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authorJakub Jelinek <jakub@redhat.com>2023-01-16 11:50:43 +0100
committerJakub Jelinek <jakub@redhat.com>2023-01-16 11:52:17 +0100
commit83ffe9cde7fe0b4deb0d1b54175fd9b19c38179c (patch)
tree730ac068df829f1af95259b5e9f1830552dc76ca
parenta31becca488b537cfc24bba7c0f48b2c44726240 (diff)
downloadgcc-83ffe9cde7fe0b4deb0d1b54175fd9b19c38179c.tar.gz
Update copyright years.
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-rw-r--r--libstdc++-v3/testsuite/util/common_type/assoc/detail/tree_supports_order_statistics.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/common_type/assoc/detail/trie_supports_order_statistics.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/common_type/assoc/detail/trie_supports_prefix_search.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/common_type/assoc/detail/trigger_policy_string_form.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/common_type/assoc/native_set.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/common_type/assoc/string_form.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/common_type/assoc/template_policy.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/common_type/priority_queue/common_type.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/common_type/priority_queue/detail/ds_string_form.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/common_type/priority_queue/string_form.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/debug/checks.h2
-rw-r--r--libstdc++-v3/testsuite/util/debug/unordered_checks.h2
-rw-r--r--libstdc++-v3/testsuite/util/exception/safety.h2
-rw-r--r--libstdc++-v3/testsuite/util/hash_fn/dna_str_limit.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/hash_fn/limit_string_hash_fn.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/hash_fn/string_hash_fn.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/hash_fn/string_ranged_hash_fn.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/hash_fn/string_ranged_probe_fn.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/io/illegal_input_error.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/io/prog_bar.cc2
-rw-r--r--libstdc++-v3/testsuite/util/io/prog_bar.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/io/text_populate.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/io/verified_cmd_line_input.cc2
-rw-r--r--libstdc++-v3/testsuite/util/io/verified_cmd_line_input.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/io/xml.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/io/xml_test_formatter.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/native_type/native_hash_map.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/native_type/native_hash_multimap.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/native_type/native_hash_set.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/native_type/native_hash_tag.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/native_type/native_map.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/native_type/native_multimap.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/native_type/native_priority_queue.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/native_type/native_set.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/native_type/native_tree_tag.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/performance/assoc/mem_usage/erase_test.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/performance/assoc/mem_usage/multimap_insert_test.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/performance/assoc/multimap_common_type.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/performance/assoc/timing/common_type.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/performance/assoc/timing/find_test.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/performance/assoc/timing/insert_test.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/performance/assoc/timing/multimap_find_test.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/performance/assoc/timing/multimap_insert_test.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/performance/assoc/timing/subscript_find_test.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/performance/assoc/timing/subscript_insert_test.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/performance/assoc/timing/tree_order_statistics_test.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/performance/assoc/timing/tree_split_join_test.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/performance/io/xml_formatter.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/performance/priority_queue/mem_usage/pop_test.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/performance/priority_queue/timing/join_test.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/performance/priority_queue/timing/modify_test.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/performance/priority_queue/timing/push_pop_test.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/performance/priority_queue/timing/push_test.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/performance/time/elapsed_timer.cc2
-rw-r--r--libstdc++-v3/testsuite/util/performance/time/elapsed_timer.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/performance/time/timing_test_base.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/regression/basic_type.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/regression/common_type.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/regression/rand/assoc/container_rand_regression_test.h2
-rw-r--r--libstdc++-v3/testsuite/util/regression/rand/assoc/container_rand_regression_test.tcc2
-rw-r--r--libstdc++-v3/testsuite/util/regression/rand/assoc/rand_regression_test.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/regression/rand/priority_queue/container_rand_regression_test.h2
-rw-r--r--libstdc++-v3/testsuite/util/regression/rand/priority_queue/container_rand_regression_test.tcc2
-rw-r--r--libstdc++-v3/testsuite/util/regression/rand/priority_queue/rand_regression_test.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/regression/rand/xml_formatter.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/regression/trait/assoc/get_set_load_trait.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/regression/trait/assoc/get_set_loads_trait.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/regression/trait/assoc/native_type_trait.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/regression/trait/assoc/node_update_trait.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/regression/trait/assoc/resize_trait.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/regression/trait/assoc/to_string.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/regression/trait/assoc/trait.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/regression/trait/assoc/type_trait.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/regression/trait/erase_if_fn.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/regression/trait/priority_queue/trait.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/replacement_memory_operators.h2
-rw-r--r--libstdc++-v3/testsuite/util/slow_clock.h2
-rw-r--r--libstdc++-v3/testsuite/util/specfun_testcase.h2
-rw-r--r--libstdc++-v3/testsuite/util/statistic/result_recorder.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/statistic/sample_mean.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/statistic/sample_mean_confidence_checker.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/statistic/sample_variance.hpp2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_abi.cc2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_abi.h2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_abi_check.cc2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_allocator.cc2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_allocator.h2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_api.h2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_character.cc2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_character.h2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_common_types.h2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_container_traits.h2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_containergen.h2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_containers.h2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_counter_type.h2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_error.h2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_fs.h2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_greedy_ops.h2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_hooks.cc2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_hooks.h2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_io.h2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_iterators.h2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_new_operators.h2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_performance.h2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_random.h2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_regex.h2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_rng.h2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_rvalref.h2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_shared.cc2
-rw-r--r--libstdc++-v3/testsuite/util/testsuite_tr1.h2
-rw-r--r--libstdc++-v3/testsuite/util/thread/all.h2
-rw-r--r--libvtv/Makefile.am2
-rw-r--r--libvtv/configure.tgt2
-rw-r--r--libvtv/testsuite/config/default.exp2
-rw-r--r--libvtv/testsuite/libvtv.cc/virtfunc-test.cc2
-rw-r--r--libvtv/testsuite/other-tests/Makefile.am2
-rw-r--r--libvtv/vtv_fail.cc2
-rw-r--r--libvtv/vtv_fail.h2
-rw-r--r--libvtv/vtv_malloc.cc2
-rw-r--r--libvtv/vtv_malloc.h2
-rw-r--r--libvtv/vtv_map.h2
-rw-r--r--libvtv/vtv_rts.cc2
-rw-r--r--libvtv/vtv_rts.h2
-rw-r--r--libvtv/vtv_set.h2
-rw-r--r--libvtv/vtv_utils.cc2
-rw-r--r--libvtv/vtv_utils.h2
-rw-r--r--lto-plugin/lto-plugin.c2
16065 files changed, 16171 insertions, 16196 deletions
diff --git a/contrib/analyze_brprob.py b/contrib/analyze_brprob.py
index d5a8031e75c..d86e69366e1 100755
--- a/contrib/analyze_brprob.py
+++ b/contrib/analyze_brprob.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
-# Copyright (C) 2016 Free Software Foundation, Inc.
+# Copyright (C) 2016-2023 Free Software Foundation, Inc.
#
# Script to analyze results of our branch prediction heuristics
#
diff --git a/contrib/analyze_brprob_spec.py b/contrib/analyze_brprob_spec.py
index 8f7dcbaddb4..dcf5f77282c 100755
--- a/contrib/analyze_brprob_spec.py
+++ b/contrib/analyze_brprob_spec.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
-# Copyright (C) 2016 Free Software Foundation, Inc.
+# Copyright (C) 2016-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/contrib/bench-stringop b/contrib/bench-stringop
index 7af8bfd96a0..daf1bce6e6f 100755
--- a/contrib/bench-stringop
+++ b/contrib/bench-stringop
@@ -4,7 +4,7 @@
#
# Contributed by Jan Hubicka <jh@suse.cz>
#
-# Copyright (C) 2019 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/contrib/check-MAINTAINERS.py b/contrib/check-MAINTAINERS.py
index 08fc8e48fd5..0378d291432 100755
--- a/contrib/check-MAINTAINERS.py
+++ b/contrib/check-MAINTAINERS.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/contrib/check-params-in-docs.py b/contrib/check-params-in-docs.py
index 8f8f6654df3..971386fc851 100755
--- a/contrib/check-params-in-docs.py
+++ b/contrib/check-params-in-docs.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
-# Copyright (C) 2018 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
#
# Find missing and extra parameters in documentation compared to
# output of: gcc --help=params.
diff --git a/contrib/check_GNU_style.py b/contrib/check_GNU_style.py
index 826d17abf08..efac33e43ef 100755
--- a/contrib/check_GNU_style.py
+++ b/contrib/check_GNU_style.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
-# Copyright (C) 2017 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
#
# Checks some of the GNU style formatting rules in a set of patches.
# The script is a rewritten of the same bash script and should eventually
diff --git a/contrib/check_GNU_style.sh b/contrib/check_GNU_style.sh
index fb7494661ee..d47aa0786d3 100755
--- a/contrib/check_GNU_style.sh
+++ b/contrib/check_GNU_style.sh
@@ -1,7 +1,7 @@
#!/bin/sh
# Checks some of the GNU style formatting rules in a set of patches.
-# Copyright (C) 2010, 2012, 2016 Free Software Foundation, Inc.
+# Copyright (C) 2010-2023 Free Software Foundation, Inc.
# Contributed by Sebastian Pop <sebastian.pop@amd.com>
# This program is free software; you can redistribute it and/or modify
diff --git a/contrib/check_GNU_style_lib.py b/contrib/check_GNU_style_lib.py
index 3d709d1eafa..94a742941cf 100755
--- a/contrib/check_GNU_style_lib.py
+++ b/contrib/check_GNU_style_lib.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
-# Copyright (C) 2017 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
#
# Checks some of the GNU style formatting rules in a set of patches.
# The script is a rewritten of the same bash script and should eventually
diff --git a/contrib/check_makefile_deps.sh b/contrib/check_makefile_deps.sh
index fd739a114b1..5c95ce9eb0d 100644
--- a/contrib/check_makefile_deps.sh
+++ b/contrib/check_makefile_deps.sh
@@ -2,7 +2,7 @@
#
# Check for accurate dependencies in gcc/Makefile.in.
#
-# Copyright (C) 2008, 2012 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# Written by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
#
# This script is Free Software, and it can be copied, distributed and
diff --git a/contrib/check_warning_flags.sh b/contrib/check_warning_flags.sh
index d9c5735abf8..d6218b6febd 100755
--- a/contrib/check_warning_flags.sh
+++ b/contrib/check_warning_flags.sh
@@ -3,7 +3,7 @@
# Check that the warning flags documented in invoke.texi match up
# with what the compiler accepts.
#
-# Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# Written by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
#
# This script is Free Software, and it can be copied, distributed and
diff --git a/contrib/clang-format b/contrib/clang-format
index 57cec1e6947..5d264aee3c6 100644
--- a/contrib/clang-format
+++ b/contrib/clang-format
@@ -1,4 +1,4 @@
-# Copyright (C) 2015 Free Software Foundation, Inc.
+# Copyright (C) 2015-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/compare-all-tests b/contrib/compare-all-tests
index 502cc64f522..18580c55bea 100644
--- a/contrib/compare-all-tests
+++ b/contrib/compare-all-tests
@@ -1,7 +1,7 @@
#! /bin/bash
# Compare the assembly language output for all the gcc tests.
-# Copyright (C) 2009, 2011 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# Contributed by Paolo Bonzini.
#
# Invoke it as "bash compare-all-tests target1 target2 ... targetN".
diff --git a/contrib/compare-debug b/contrib/compare-debug
index cf80ae32695..47659533bc9 100755
--- a/contrib/compare-debug
+++ b/contrib/compare-debug
@@ -2,7 +2,7 @@
# Compare stripped copies of two given object files.
-# Copyright (C) 2007, 2008, 2009, 2010, 2012, 2020 Free Software Foundation
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
# Originally by Alexandre Oliva <aoliva@redhat.com>
# This file is part of GCC.
diff --git a/contrib/compare-lto b/contrib/compare-lto
index c0bb71c0765..d2580ac67f7 100755
--- a/contrib/compare-lto
+++ b/contrib/compare-lto
@@ -2,7 +2,7 @@
# Compare copies of two given object files.
-# Copyright (C) 2007, 2008, 2009, 2010, 2012 Free Software Foundation
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
# Originally by Alexandre Oliva <aoliva@redhat.com>
# Modified for LTO bootstrap by Richard Biener <rguenther@suse.de>
diff --git a/contrib/compareSumTests3 b/contrib/compareSumTests3
index 64f35d74ee7..ed18b0b0b96 100755
--- a/contrib/compareSumTests3
+++ b/contrib/compareSumTests3
@@ -5,7 +5,7 @@
#
# Author: Matthew Sachs <msachs@apple.com>
#
-# Copyright (c) 2006 Free Software Foundation.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/contrib/compare_two_ftime_report_sets b/contrib/compare_two_ftime_report_sets
index 384dfde1d25..2922ff5b0fb 100755
--- a/contrib/compare_two_ftime_report_sets
+++ b/contrib/compare_two_ftime_report_sets
@@ -5,7 +5,7 @@
# Contributed by Lawrence Crowl <crowl@google.com>
#
-# Copyright (C) 2012 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/contrib/dg-cmp-results.sh b/contrib/dg-cmp-results.sh
index eb976f68f4a..33e0605dc50 100755
--- a/contrib/dg-cmp-results.sh
+++ b/contrib/dg-cmp-results.sh
@@ -1,5 +1,5 @@
#!/bin/bash
-# Copyright (C) 2006, 2008 Free Software Foundation
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
#
# Analyze changes in GCC DejaGNU test logs for binutils, gcc, gdb, etc.
# Original version written in 2005 by James Lemke <jwlemke@wasabisystems.com>.
diff --git a/contrib/dg-extract-results.py b/contrib/dg-extract-results.py
index 30aa68771d4..7c2eb48fcd0 100644
--- a/contrib/dg-extract-results.py
+++ b/contrib/dg-extract-results.py
@@ -1,6 +1,6 @@
#!/usr/bin/python
#
-# Copyright (C) 2014 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
#
# This script is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/dg-extract-results.sh b/contrib/dg-extract-results.sh
index ff6c50d029c..33968ed7b23 100755
--- a/contrib/dg-extract-results.sh
+++ b/contrib/dg-extract-results.sh
@@ -6,7 +6,7 @@
# The resulting file can be used with test result comparison scripts for
# results from tests that were run in parallel. See usage() below.
-# Copyright (C) 2008, 2009, 2010, 2012 Free Software Foundation
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# Contributed by Janis Johnson <janis187@us.ibm.com>
#
# This file is part of GCC.
diff --git a/contrib/dg-out-generator.pl b/contrib/dg-out-generator.pl
index cd5e99d0a0c..2472c728631 100755
--- a/contrib/dg-out-generator.pl
+++ b/contrib/dg-out-generator.pl
@@ -1,6 +1,6 @@
#!/usr/bin/env perl
#
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
# Contributed by Arsen Arsenović.
#
# This script is free software; you can redistribute it and/or modify
diff --git a/contrib/dglib.pm b/contrib/dglib.pm
index c86d4f01481..54992f754bc 100644
--- a/contrib/dglib.pm
+++ b/contrib/dglib.pm
@@ -10,7 +10,7 @@
# true if and only if it is a passing result (PASS, XFAIL, or
# KFAIL.)
#
-# Copyright (c) 2006 Free Software Foundation.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/contrib/download_prerequisites b/contrib/download_prerequisites
index 5c90d889bc6..930f3a2a09e 100755
--- a/contrib/download_prerequisites
+++ b/contrib/download_prerequisites
@@ -77,7 +77,7 @@ The following options are available:
"
versiontext="${program} ${version}
-Copyright (C) 2016-2021 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
diff --git a/contrib/filter-clang-warnings.py b/contrib/filter-clang-warnings.py
index 06410cf2444..4a89fbdc781 100755
--- a/contrib/filter-clang-warnings.py
+++ b/contrib/filter-clang-warnings.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
-# Copyright (C) 2018 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
#
# Script to analyze warnings produced by clang.
#
diff --git a/contrib/gcc-changelog/git_check_commit.py b/contrib/gcc-changelog/git_check_commit.py
index 2b9f2381f20..c9ff97858a8 100755
--- a/contrib/gcc-changelog/git_check_commit.py
+++ b/contrib/gcc-changelog/git_check_commit.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
-# Copyright (C) 2020 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/contrib/gcc-changelog/git_commit.py b/contrib/gcc-changelog/git_commit.py
index b73e587eb98..4f3131021f2 100755
--- a/contrib/gcc-changelog/git_commit.py
+++ b/contrib/gcc-changelog/git_commit.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
-# Copyright (C) 2020 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/contrib/gcc-changelog/git_email.py b/contrib/gcc-changelog/git_email.py
index 5468efcd0d5..49f41f2ec99 100755
--- a/contrib/gcc-changelog/git_email.py
+++ b/contrib/gcc-changelog/git_email.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
-# Copyright (C) 2020 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/contrib/gcc-changelog/git_repository.py b/contrib/gcc-changelog/git_repository.py
index 7c2dc218775..672f5f9579b 100755
--- a/contrib/gcc-changelog/git_repository.py
+++ b/contrib/gcc-changelog/git_repository.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
-# Copyright (C) 2020 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/contrib/gcc-changelog/git_update_version.py b/contrib/gcc-changelog/git_update_version.py
index 69c3d2a0633..bbba3b53251 100755
--- a/contrib/gcc-changelog/git_update_version.py
+++ b/contrib/gcc-changelog/git_update_version.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
-# Copyright (C) 2020 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/contrib/gcc-changelog/test_email.py b/contrib/gcc-changelog/test_email.py
index 3e311d8d0f1..4adf728f11b 100755
--- a/contrib/gcc-changelog/test_email.py
+++ b/contrib/gcc-changelog/test_email.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
-# Copyright (C) 2020 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/contrib/gcc-changelog/test_patches.txt b/contrib/gcc-changelog/test_patches.txt
index 8bbd341c399..2f1cd923a13 100644
--- a/contrib/gcc-changelog/test_patches.txt
+++ b/contrib/gcc-changelog/test_patches.txt
@@ -3536,7 +3536,7 @@ index 765ae746745..15735b6684f 100644
@@ -1,3 +1,4 @@
+
/* Interprocedural Identical Code Folding pass
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
diff --git a/gcc/ipa-icf2.cc b/gcc/ipa-icf2.cc
new file mode 100644
@@ -3631,7 +3631,8 @@ index 0000000..d75da75
+pub fn main ()
+{
+// { dg-error "Isolated CR" "" { target *-*-* } .+1 }
-+ //! doc cr comment
++ //! doc cr
+ comment
+}
--
2.38.1
diff --git a/contrib/gcc_build b/contrib/gcc_build
index 6713066d7ce..8abae8e5259 100755
--- a/contrib/gcc_build
+++ b/contrib/gcc_build
@@ -11,7 +11,7 @@
# Contents:
# Script to automatically download and build GCC.
#
-# Copyright (c) 2000, 2001, 2003, 2005 Free Software Foundation.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/contrib/gen_autofdo_event.py b/contrib/gen_autofdo_event.py
index 7da2876530d..ac23b83888d 100755
--- a/contrib/gen_autofdo_event.py
+++ b/contrib/gen_autofdo_event.py
@@ -1,7 +1,7 @@
#!/usr/bin/python3
# Generate Intel taken branches Linux perf event script for autofdo profiling.
-# Copyright (C) 2016 Free Software Foundation, Inc.
+# Copyright (C) 2016-2023 Free Software Foundation, Inc.
#
# GCC is free software; you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free
diff --git a/contrib/gennews b/contrib/gennews
index 635a79b96f0..4ecdf18faf2 100755
--- a/contrib/gennews
+++ b/contrib/gennews
@@ -3,7 +3,7 @@
# Script to generate the NEWS file from online release notes.
# Contributed by Joseph Myers <jsm28@cam.ac.uk>.
#
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
# This file is part of GCC.
#
# GCC is free software; you can redistribute it and/or modify
diff --git a/contrib/git-backport.py b/contrib/git-backport.py
index fc369d97754..c37bc22891b 100755
--- a/contrib/git-backport.py
+++ b/contrib/git-backport.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
-# Copyright (C) 2020 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/contrib/git-commit-mklog.py b/contrib/git-commit-mklog.py
index c7e90c8262f..ff01da764cb 100755
--- a/contrib/git-commit-mklog.py
+++ b/contrib/git-commit-mklog.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
-# Copyright (C) 2020 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/contrib/git-fix-changelog.py b/contrib/git-fix-changelog.py
index c15e45c11fa..e826576fad2 100755
--- a/contrib/git-fix-changelog.py
+++ b/contrib/git-fix-changelog.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
-# Copyright (C) 2020 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/contrib/jit-coverage-report.py b/contrib/jit-coverage-report.py
index 529336f59fb..750d81c324b 100644
--- a/contrib/jit-coverage-report.py
+++ b/contrib/jit-coverage-report.py
@@ -4,7 +4,7 @@
# cases, and which lack test coverage. Tested with Python 2.7 and 3.2
# To be run from the root directory of the source tree.
#
-# Copyright (C) 2014 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# Written by David Malcolm <dmalcolm@redhat.com>.
#
# This script is Free Software, and it can be copied, distributed and
diff --git a/contrib/legacy/mklog b/contrib/legacy/mklog
index 71fd427ff61..3407d0bc1f8 100755
--- a/contrib/legacy/mklog
+++ b/contrib/legacy/mklog
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
-# Copyright (C) 2017-2019 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/contrib/legacy/mklog.pl b/contrib/legacy/mklog.pl
index ff20cf1ba0f..7b8cb5844fc 100755
--- a/contrib/legacy/mklog.pl
+++ b/contrib/legacy/mklog.pl
@@ -1,5 +1,5 @@
#!/usr/bin/perl
-# Copyright (C) 2012-2017 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/contrib/mark_spam.py b/contrib/mark_spam.py
index a7dc5a2e782..d16ea5f75a5 100755
--- a/contrib/mark_spam.py
+++ b/contrib/mark_spam.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
-# Copyright (C) 2016 Free Software Foundation, Inc.
+# Copyright (C) 2016-2023 Free Software Foundation, Inc.
#
# Script to mark bunch of PRs as spam
#
diff --git a/contrib/mklog.py b/contrib/mklog.py
index 5dea8a05c0c..777212c98d7 100755
--- a/contrib/mklog.py
+++ b/contrib/mklog.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
-# Copyright (C) 2020 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/contrib/patch_tester.sh b/contrib/patch_tester.sh
index 56bb1ebf9b7..155ffa22f68 100755
--- a/contrib/patch_tester.sh
+++ b/contrib/patch_tester.sh
@@ -1,7 +1,7 @@
#!/bin/sh
# Tests a set of patches from a directory.
-# Copyright (C) 2007, 2008, 2011 Free Software Foundation, Inc.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
# Contributed by Sebastian Pop <sebastian.pop@amd.com>
# This program is free software; you can redistribute it and/or modify
diff --git a/contrib/prepare-commit-msg b/contrib/prepare-commit-msg
index 969847df6f4..48c9dad3c6f 100755
--- a/contrib/prepare-commit-msg
+++ b/contrib/prepare-commit-msg
@@ -1,6 +1,6 @@
#!/bin/sh
-# Copyright (C) 2020 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/contrib/prepare_patch.sh b/contrib/prepare_patch.sh
index 8385f315cc3..1e04b758d25 100755
--- a/contrib/prepare_patch.sh
+++ b/contrib/prepare_patch.sh
@@ -2,7 +2,7 @@
#set -x
# Prepares a patch for the patch tester.
-# Copyright (C) 2007 Free Software Foundation, Inc.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
# Contributed by Sebastian Pop <sebastian.pop@amd.com>
# This program is free software; you can redistribute it and/or modify
diff --git a/contrib/reghunt/bin/gcc-build-full b/contrib/reghunt/bin/gcc-build-full
index 21e6d684fed..c390ee0cd78 100755
--- a/contrib/reghunt/bin/gcc-build-full
+++ b/contrib/reghunt/bin/gcc-build-full
@@ -3,7 +3,7 @@
# Perform a simple build of GCC for a particular language, using several
# environment variables defined by reghunt scripts and config files.
#
-# Copyright (C) 2007 Free Software Foundation.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/reghunt/bin/gcc-build-simple b/contrib/reghunt/bin/gcc-build-simple
index f2d8ea39cc6..ec5860a5f3c 100755
--- a/contrib/reghunt/bin/gcc-build-simple
+++ b/contrib/reghunt/bin/gcc-build-simple
@@ -5,7 +5,7 @@
#
# This doesn't work for sources earlier than about 2003-02-25.
#
-# Copyright (C) 2007 Free Software Foundation.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/reghunt/bin/gcc-svn-patchlist b/contrib/reghunt/bin/gcc-svn-patchlist
index 02b2046a8f0..38b49ff938b 100755
--- a/contrib/reghunt/bin/gcc-svn-patchlist
+++ b/contrib/reghunt/bin/gcc-svn-patchlist
@@ -4,7 +4,7 @@
# by default) between the specified dates. This skips commits that do
# not modify any existing files and changes by gccadmin.
#
-# Copyright (C) 2007 Free Software Foundation.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/reghunt/bin/gcc-svn-update b/contrib/reghunt/bin/gcc-svn-update
index 0f6aac86675..a4a4ac7bafd 100755
--- a/contrib/reghunt/bin/gcc-svn-update
+++ b/contrib/reghunt/bin/gcc-svn-update
@@ -3,7 +3,7 @@
# Update or check out GCC sources for a particular Subversion revision
# and a particular branch.
#
-# Copyright (C) 2007 Free Software Foundation.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/reghunt/bin/gcc-test-accepts-invalid b/contrib/reghunt/bin/gcc-test-accepts-invalid
index 564c0bbd7c4..b20022cb869 100755
--- a/contrib/reghunt/bin/gcc-test-accepts-invalid
+++ b/contrib/reghunt/bin/gcc-test-accepts-invalid
@@ -3,7 +3,7 @@
# Test an "accepts-invalid" GCC bug, using environment variables set in
# several reghunt scripts and configuration files.
#
-# Copyright (C) 2007 Free Software Foundation.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/reghunt/bin/gcc-test-bogus-warning b/contrib/reghunt/bin/gcc-test-bogus-warning
index 1bd0095ba98..4d5e6e92f35 100755
--- a/contrib/reghunt/bin/gcc-test-bogus-warning
+++ b/contrib/reghunt/bin/gcc-test-bogus-warning
@@ -3,7 +3,7 @@
# Test a "bogus-warning" GCC bug, using environment variables set in
# several reghunt scripts and configuration files.
#
-# Copyright (C) 2007 Free Software Foundation.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/reghunt/bin/gcc-test-compiler-hangs b/contrib/reghunt/bin/gcc-test-compiler-hangs
index 043bc26991b..cd30c1e5634 100755
--- a/contrib/reghunt/bin/gcc-test-compiler-hangs
+++ b/contrib/reghunt/bin/gcc-test-compiler-hangs
@@ -3,7 +3,7 @@
# Test a bug for which the compiler hangs, using environment variables
# set in several reghunt scripts and configuration files.
#
-# Copyright (C) 2007 Free Software Foundation.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/reghunt/bin/gcc-test-ice-on-invalid-code b/contrib/reghunt/bin/gcc-test-ice-on-invalid-code
index 6e449a84ac3..002a941907c 100755
--- a/contrib/reghunt/bin/gcc-test-ice-on-invalid-code
+++ b/contrib/reghunt/bin/gcc-test-ice-on-invalid-code
@@ -3,7 +3,7 @@
# Test an "ice-on-invalid-code" GCC bug, using environment variables set
# in several reghunt scripts and configuration files.
#
-# Copyright (C) 2007 Free Software Foundation.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/reghunt/bin/gcc-test-ice-on-valid-code b/contrib/reghunt/bin/gcc-test-ice-on-valid-code
index ecc5fe04afc..b49738e6131 100755
--- a/contrib/reghunt/bin/gcc-test-ice-on-valid-code
+++ b/contrib/reghunt/bin/gcc-test-ice-on-valid-code
@@ -3,7 +3,7 @@
# Test an "ice-on-valid-code" GCC bug, using environment variables set
# in several reghunt scripts and configuration files.
#
-# Copyright (C) 2007 Free Software Foundation.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/reghunt/bin/gcc-test-missing-warning b/contrib/reghunt/bin/gcc-test-missing-warning
index 0fc9b2dc8ea..c82c1e0792f 100755
--- a/contrib/reghunt/bin/gcc-test-missing-warning
+++ b/contrib/reghunt/bin/gcc-test-missing-warning
@@ -3,7 +3,7 @@
# Test a "missing-warning" GCC bug, using environment variables set in
# several reghunt scripts and configuration files.
#
-# Copyright (C) 2007 Free Software Foundation.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/reghunt/bin/gcc-test-rejects-valid b/contrib/reghunt/bin/gcc-test-rejects-valid
index 5672a0dfee6..b2eec5c882c 100755
--- a/contrib/reghunt/bin/gcc-test-rejects-valid
+++ b/contrib/reghunt/bin/gcc-test-rejects-valid
@@ -3,7 +3,7 @@
# Test a "rejects-valid" GCC bug, using environment variables set in
# several reghunt scripts and configuration files.
#
-# Copyright (C) 2007 Free Software Foundation.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/reghunt/bin/gcc-test-segfault-on-valid-code b/contrib/reghunt/bin/gcc-test-segfault-on-valid-code
index 0a1b1b722b5..a20b52c3a25 100755
--- a/contrib/reghunt/bin/gcc-test-segfault-on-valid-code
+++ b/contrib/reghunt/bin/gcc-test-segfault-on-valid-code
@@ -4,7 +4,7 @@
# segfault, using environment variables set in several reghunt scripts
# and configuration files.
#
-# Copyright (C) 2007 Free Software Foundation.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/reghunt/bin/gcc-test-wrong-code b/contrib/reghunt/bin/gcc-test-wrong-code
index 2c0398beac7..63d2cb56bb3 100755
--- a/contrib/reghunt/bin/gcc-test-wrong-code
+++ b/contrib/reghunt/bin/gcc-test-wrong-code
@@ -3,7 +3,7 @@
# Test a "wrong-code" GCC bug, using environment variables set in
# several reghunt scripts and configuration files.
#
-# Copyright (C) 2007 Free Software Foundation.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/reghunt/bin/reg-hunt b/contrib/reghunt/bin/reg-hunt
index aa0ea61ee22..6427535dabe 100755
--- a/contrib/reghunt/bin/reg-hunt
+++ b/contrib/reghunt/bin/reg-hunt
@@ -47,7 +47,7 @@
#
#
#
-# Copyright (c) 2002, 2003, 2004, 2005, 2007 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/reghunt/bin/reg-newmid b/contrib/reghunt/bin/reg-newmid
index 2a6b57362ba..314a29b9d77 100755
--- a/contrib/reghunt/bin/reg-newmid
+++ b/contrib/reghunt/bin/reg-newmid
@@ -10,7 +10,7 @@
# A nifty improvement would be to record known ranges of failure as
# ranges, and then pick revisions just before and just after the range.
#
-# Copyright (C) 2006 Free Software Foundation, Inc.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/reghunt/bin/reg-test b/contrib/reghunt/bin/reg-test
index 622a6546150..c93baa75f41 100755
--- a/contrib/reghunt/bin/reg-test
+++ b/contrib/reghunt/bin/reg-test
@@ -25,7 +25,7 @@
# is STOP in the current directory.
#
#
-# Copyright (c) 2002, 2003, 2005 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/reghunt/date_based/reg_periodic b/contrib/reghunt/date_based/reg_periodic
index a77567d4d5b..de0166d672c 100755
--- a/contrib/reghunt/date_based/reg_periodic
+++ b/contrib/reghunt/date_based/reg_periodic
@@ -25,7 +25,7 @@
# is STOP in the current directory.
#
#
-# Copyright (c) 2002, 2003, 2005, 2009, 2010 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/reghunt/date_based/reg_search b/contrib/reghunt/date_based/reg_search
index 46602054d79..92d949c04fa 100755
--- a/contrib/reghunt/date_based/reg_search
+++ b/contrib/reghunt/date_based/reg_search
@@ -45,7 +45,7 @@
#
#
#
-# Copyright (c) 2002, 2003, 2005, 2009, 2010 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/regression/GCC_Regression_Tester.wdgt/widget.html b/contrib/regression/GCC_Regression_Tester.wdgt/widget.html
index ec24fb54ad3..565f4e352de 100644
--- a/contrib/regression/GCC_Regression_Tester.wdgt/widget.html
+++ b/contrib/regression/GCC_Regression_Tester.wdgt/widget.html
@@ -1,5 +1,5 @@
<!-- Get and update the GCC regression tester's web page.
- Copyright (C) 2005, 2007, 2009 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/contrib/regression/btest-gcc.sh b/contrib/regression/btest-gcc.sh
index d4966dc6c40..1808fcc392f 100755
--- a/contrib/regression/btest-gcc.sh
+++ b/contrib/regression/btest-gcc.sh
@@ -1,8 +1,7 @@
#!/bin/sh
# Test GCC.
-# Copyright (C) 1999, 2000, 2001, 2002, 2005, 2006, 2009, 2012
-# Free Software Foundation, Inc.
+# Copyright (C) 1999-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/regression/mkindex.pl b/contrib/regression/mkindex.pl
index 46e11069f09..4c6ab1e1b7c 100755
--- a/contrib/regression/mkindex.pl
+++ b/contrib/regression/mkindex.pl
@@ -1,7 +1,7 @@
#!/usr/bin/perl
# Copy log files from a GCC build for HTTP access.
-# Copyright (C) 2008, 2009 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/regression/objs-gcc.sh b/contrib/regression/objs-gcc.sh
index 60b0497fea2..ea7820f33fa 100755
--- a/contrib/regression/objs-gcc.sh
+++ b/contrib/regression/objs-gcc.sh
@@ -1,8 +1,7 @@
#!/bin/sh
# Build tools for testing GCC.
-# Copyright (C) 1999, 2000, 2001, 2002, 2009
-# Free Software Foundation, Inc.
+# Copyright (C) 1999-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/test_installed b/contrib/test_installed
index 54a8396bb46..b15b20f49e9 100755
--- a/contrib/test_installed
+++ b/contrib/test_installed
@@ -60,7 +60,7 @@ while true; do
--help) cat <<\EOF
Runs the testsuite for an installed version of gcc/g++/gfortran/objc
-Copyright (C) 1998 Free Software Foundation
+Copyright (C) 1998-2023 Free Software Foundation, Inc.
by Alexandre Oliva <oliva@dcc.unicamp.br>
Supported arguments:
diff --git a/contrib/test_mklog.py b/contrib/test_mklog.py
index bf2f280b46e..d1ee60db840 100755
--- a/contrib/test_mklog.py
+++ b/contrib/test_mklog.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
-# Copyright (C) 2020 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
@@ -155,7 +155,7 @@ index aab79492357..f0df1002488 100644
+
+
/* Interprocedural Identical Code Folding pass
- Copyright (C) 2014-2020 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
diff --git a/gcc/testsuite/gcc.dg/pr32374.c b/gcc/testsuite/gcc.dg/pr32374.c
deleted file mode 100644
@@ -222,7 +222,7 @@ index f062e48071f..fd3c7ca8cf3 100644
+
+
/* Output variables, constants and external declarations, for GNU compiler.
- Copyright (C) 1987-2020 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
diff --git a/libssp/gets-chk.c b/libssp/gets-chk.c
index 4ad78c1f77b..6687b368038 100644
diff --git a/contrib/testsuite-management/validate_failures.py b/contrib/testsuite-management/validate_failures.py
index 925ba22ea0f..43d9d50af8d 100755
--- a/contrib/testsuite-management/validate_failures.py
+++ b/contrib/testsuite-management/validate_failures.py
@@ -5,7 +5,7 @@
# Contributed by Diego Novillo <dnovillo@google.com>
#
-# Copyright (C) 2011-2013 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/contrib/texi2pod.pl b/contrib/texi2pod.pl
index 5fcf0a1c940..32517e19f43 100755
--- a/contrib/texi2pod.pl
+++ b/contrib/texi2pod.pl
@@ -1,6 +1,6 @@
#! /usr/bin/perl -w
-# Copyright (C) 1999-2014 Free Software Foundation, Inc.
+# Copyright (C) 1999-2023 Free Software Foundation, Inc.
# This file is part of GCC.
diff --git a/contrib/unicode/from_glibc/unicode_utils.py b/contrib/unicode/from_glibc/unicode_utils.py
index 292901d3ab1..5af03113a2f 100644
--- a/contrib/unicode/from_glibc/unicode_utils.py
+++ b/contrib/unicode/from_glibc/unicode_utils.py
@@ -1,6 +1,6 @@
# Utilities to generate Unicode data for glibc from upstream Unicode data.
#
-# Copyright (C) 2014-2020 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# This file is part of the GNU C Library.
#
# The GNU C Library is free software; you can redistribute it and/or
diff --git a/contrib/unicode/from_glibc/utf8_gen.py b/contrib/unicode/from_glibc/utf8_gen.py
index 11c906b92fe..b48dc2aaa45 100755
--- a/contrib/unicode/from_glibc/utf8_gen.py
+++ b/contrib/unicode/from_glibc/utf8_gen.py
@@ -1,6 +1,6 @@
#!/usr/bin/python3
# -*- coding: utf-8 -*-
-# Copyright (C) 2014-2020 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# This file is part of the GNU C Library.
#
# The GNU C Library is free software; you can redistribute it and/or
diff --git a/contrib/unused_functions.py b/contrib/unused_functions.py
index bf7cf36854a..cbd1060bed1 100755
--- a/contrib/unused_functions.py
+++ b/contrib/unused_functions.py
@@ -1,7 +1,7 @@
#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
-# Copyright (c) 2018 Free Software Foundation
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
# Contributed by Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
# Inspired by bloat-o-meter from busybox.
diff --git a/contrib/update-copyright.py b/contrib/update-copyright.py
index 1e24225d381..ac7a94743cf 100755
--- a/contrib/update-copyright.py
+++ b/contrib/update-copyright.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
#
-# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+# Copyright (C) 2013-2023 Free Software Foundation, Inc.
#
# This script is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/contrib/vim-gcc-dev/ftdetect/gcc-dev.vim b/contrib/vim-gcc-dev/ftdetect/gcc-dev.vim
index ed6989aeacb..373bbe6c39e 100644
--- a/contrib/vim-gcc-dev/ftdetect/gcc-dev.vim
+++ b/contrib/vim-gcc-dev/ftdetect/gcc-dev.vim
@@ -1,6 +1,6 @@
" Vim file type detection rules for GCC development
"
-" Copyright (C) 2018 Free Software Foundation, Inc.
+" Copyright (C) 2018-2023 Free Software Foundation, Inc.
"
" This script is free software; you can redistribute it and/or modify
" it under the terms of the GNU General Public License as published by
diff --git a/contrib/vim-gcc-dev/syntax/gcc-match.vim b/contrib/vim-gcc-dev/syntax/gcc-match.vim
index 356b07a15b2..f1e0a452da0 100644
--- a/contrib/vim-gcc-dev/syntax/gcc-match.vim
+++ b/contrib/vim-gcc-dev/syntax/gcc-match.vim
@@ -1,6 +1,6 @@
" Vim syntax highlighting rules for GCC match-and-simplify language.
"
-" Copyright (C) 2018 Free Software Foundation, Inc.
+" Copyright (C) 2018-2023 Free Software Foundation, Inc.
"
" This script is free software; you can redistribute it and/or modify
" it under the terms of the GNU General Public License as published by
diff --git a/contrib/vim-gcc-dev/syntax/gcc-rtl.vim b/contrib/vim-gcc-dev/syntax/gcc-rtl.vim
index 6b674e0285b..6b67b1f6f3f 100644
--- a/contrib/vim-gcc-dev/syntax/gcc-rtl.vim
+++ b/contrib/vim-gcc-dev/syntax/gcc-rtl.vim
@@ -1,6 +1,6 @@
" Syntax highlighting rules for RTL dump files (for Vim).
"
-" Copyright (C) 2018 Free Software Foundation, Inc.
+" Copyright (C) 2018-2023 Free Software Foundation, Inc.
"
" This script is free software; you can redistribute it and/or modify
" it under the terms of the GNU General Public License as published by
diff --git a/contrib/vim-gcc-dev/syntax/gimple.vim b/contrib/vim-gcc-dev/syntax/gimple.vim
index 6a0150d6f4e..3c50d8b734c 100644
--- a/contrib/vim-gcc-dev/syntax/gimple.vim
+++ b/contrib/vim-gcc-dev/syntax/gimple.vim
@@ -1,6 +1,6 @@
" Syntax highlighting rules for GIMPLE dump files (for Vim).
"
-" Copyright (C) 2015 Free Software Foundation, Inc.
+" Copyright (C) 2015-2023 Free Software Foundation, Inc.
"
" This script is free software; you can redistribute it and/or modify
" it under the terms of the GNU General Public License as published by
diff --git a/contrib/vimrc b/contrib/vimrc
index b7a8ab7360c..b7560dc3efb 100644
--- a/contrib/vimrc
+++ b/contrib/vimrc
@@ -11,7 +11,7 @@
" $ make vimrc
" from GCC build folder.
"
-" Copyright (C) 2014 Free Software Foundation, Inc.
+" Copyright (C) 2014-2023 Free Software Foundation, Inc.
"
" This program is free software; you can redistribute it and/or modify
" it under the terms of the GNU General Public License as published by
diff --git a/gcc/analyzer/analysis-plan.cc b/gcc/analyzer/analysis-plan.cc
index aa75bd6b67e..3a91b182f70 100644
--- a/gcc/analyzer/analysis-plan.cc
+++ b/gcc/analyzer/analysis-plan.cc
@@ -1,5 +1,5 @@
/* A class to encapsulate decisions about how the analysis should happen.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/analysis-plan.h b/gcc/analyzer/analysis-plan.h
index 04621599865..4e4aa794fc9 100644
--- a/gcc/analyzer/analysis-plan.h
+++ b/gcc/analyzer/analysis-plan.h
@@ -1,5 +1,5 @@
/* A class to encapsulate decisions about how the analysis should happen.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/analyzer-language.cc b/gcc/analyzer/analyzer-language.cc
index 0fb43443ffd..2c8910906ee 100644
--- a/gcc/analyzer/analyzer-language.cc
+++ b/gcc/analyzer/analyzer-language.cc
@@ -1,5 +1,5 @@
/* Interface between analyzer and frontends.
- Copyright (C) 2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/analyzer-language.h b/gcc/analyzer/analyzer-language.h
index 33c4dd60623..00f85aba041 100644
--- a/gcc/analyzer/analyzer-language.h
+++ b/gcc/analyzer/analyzer-language.h
@@ -1,5 +1,5 @@
/* Interface between analyzer and frontends.
- Copyright (C) 2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/analyzer-logging.cc b/gcc/analyzer/analyzer-logging.cc
index 21a7e1bc731..b78481c4098 100644
--- a/gcc/analyzer/analyzer-logging.cc
+++ b/gcc/analyzer/analyzer-logging.cc
@@ -1,5 +1,5 @@
/* Hierarchical log messages for the analyzer.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/analyzer-logging.h b/gcc/analyzer/analyzer-logging.h
index 71b540c6518..8801662b70a 100644
--- a/gcc/analyzer/analyzer-logging.h
+++ b/gcc/analyzer/analyzer-logging.h
@@ -1,5 +1,5 @@
/* Hierarchical log messages for the analyzer.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/analyzer-pass.cc b/gcc/analyzer/analyzer-pass.cc
index 423595f45f0..02e5c754d83 100644
--- a/gcc/analyzer/analyzer-pass.cc
+++ b/gcc/analyzer/analyzer-pass.cc
@@ -1,5 +1,5 @@
/* Integration of the analyzer with GCC's pass manager.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/analyzer-selftests.cc b/gcc/analyzer/analyzer-selftests.cc
index 028cc5ed009..63b8cdfa136 100644
--- a/gcc/analyzer/analyzer-selftests.cc
+++ b/gcc/analyzer/analyzer-selftests.cc
@@ -1,5 +1,5 @@
/* Selftest support for the analyzer.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/analyzer-selftests.h b/gcc/analyzer/analyzer-selftests.h
index 4292c98547e..d848ed9bc94 100644
--- a/gcc/analyzer/analyzer-selftests.h
+++ b/gcc/analyzer/analyzer-selftests.h
@@ -1,5 +1,5 @@
/* Selftests for the analyzer.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/analyzer.cc b/gcc/analyzer/analyzer.cc
index 77d622d19e6..5091fb7a583 100644
--- a/gcc/analyzer/analyzer.cc
+++ b/gcc/analyzer/analyzer.cc
@@ -1,5 +1,5 @@
/* Utility functions for the analyzer.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/analyzer.h b/gcc/analyzer/analyzer.h
index 19e5b9011fe..bfd098b8613 100644
--- a/gcc/analyzer/analyzer.h
+++ b/gcc/analyzer/analyzer.h
@@ -1,5 +1,5 @@
/* Utility functions for the analyzer.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/analyzer.opt b/gcc/analyzer/analyzer.opt
index c4e79069dfa..b4dcdb8f451 100644
--- a/gcc/analyzer/analyzer.opt
+++ b/gcc/analyzer/analyzer.opt
@@ -1,6 +1,6 @@
; analyzer.opt -- Options for the analyzer.
-; Copyright (C) 2019-2022 Free Software Foundation, Inc.
+; Copyright (C) 2019-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/analyzer/bar-chart.cc b/gcc/analyzer/bar-chart.cc
index ce812889fad..138c0fd573f 100644
--- a/gcc/analyzer/bar-chart.cc
+++ b/gcc/analyzer/bar-chart.cc
@@ -1,5 +1,5 @@
/* Support for plotting bar charts in dumps.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/bar-chart.h b/gcc/analyzer/bar-chart.h
index 4ca418a8aca..44a4a4777a0 100644
--- a/gcc/analyzer/bar-chart.h
+++ b/gcc/analyzer/bar-chart.h
@@ -1,5 +1,5 @@
/* Support for plotting bar charts in dumps.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/bounds-checking.cc b/gcc/analyzer/bounds-checking.cc
index 4b43c43acf5..3bf542a8eba 100644
--- a/gcc/analyzer/bounds-checking.cc
+++ b/gcc/analyzer/bounds-checking.cc
@@ -1,5 +1,5 @@
/* Bounds-checking of reads and writes to memory regions.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/analyzer/call-details.cc b/gcc/analyzer/call-details.cc
index b63b8a38d88..17edaf26276 100644
--- a/gcc/analyzer/call-details.cc
+++ b/gcc/analyzer/call-details.cc
@@ -1,5 +1,5 @@
/* Helper class for handling a call with specific arguments.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/call-details.h b/gcc/analyzer/call-details.h
index 144ca0ce868..14a206ff5d6 100644
--- a/gcc/analyzer/call-details.h
+++ b/gcc/analyzer/call-details.h
@@ -1,5 +1,5 @@
/* Helper class for handling a call with specific arguments.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/call-info.cc b/gcc/analyzer/call-info.cc
index cbd21f7472b..fab2250c361 100644
--- a/gcc/analyzer/call-info.cc
+++ b/gcc/analyzer/call-info.cc
@@ -1,5 +1,5 @@
/* Subclasses of custom_edge_info for describing outcomes of function calls.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/call-info.h b/gcc/analyzer/call-info.h
index 2fd50776f0a..4dc6486cfe5 100644
--- a/gcc/analyzer/call-info.h
+++ b/gcc/analyzer/call-info.h
@@ -1,5 +1,5 @@
/* Subclasses of custom_edge_info for describing outcomes of function calls.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/call-string.cc b/gcc/analyzer/call-string.cc
index d78ae81bd7d..524c34db49e 100644
--- a/gcc/analyzer/call-string.cc
+++ b/gcc/analyzer/call-string.cc
@@ -1,5 +1,5 @@
/* Call stacks at program points.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/call-string.h b/gcc/analyzer/call-string.h
index d97ff84ce77..ee55a72229c 100644
--- a/gcc/analyzer/call-string.h
+++ b/gcc/analyzer/call-string.h
@@ -1,5 +1,5 @@
/* Call stacks at program points.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/checker-event.cc b/gcc/analyzer/checker-event.cc
index 4985f632f20..b0128e56d50 100644
--- a/gcc/analyzer/checker-event.cc
+++ b/gcc/analyzer/checker-event.cc
@@ -1,5 +1,5 @@
/* Subclasses of diagnostic_event for analyzer diagnostics.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/checker-event.h b/gcc/analyzer/checker-event.h
index 6dac647b872..429d4cbca81 100644
--- a/gcc/analyzer/checker-event.h
+++ b/gcc/analyzer/checker-event.h
@@ -1,5 +1,5 @@
/* Subclasses of diagnostic_event for analyzer diagnostics.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/checker-path.cc b/gcc/analyzer/checker-path.cc
index c229e4675e0..4f201714f11 100644
--- a/gcc/analyzer/checker-path.cc
+++ b/gcc/analyzer/checker-path.cc
@@ -1,5 +1,5 @@
/* Subclass of diagnostic_path for analyzer diagnostics.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/checker-path.h b/gcc/analyzer/checker-path.h
index de1f6203b03..627f64e5320 100644
--- a/gcc/analyzer/checker-path.h
+++ b/gcc/analyzer/checker-path.h
@@ -1,5 +1,5 @@
/* Subclass of diagnostic_path for analyzer diagnostics.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/complexity.cc b/gcc/analyzer/complexity.cc
index 2756f961d80..377ffcbed6c 100644
--- a/gcc/analyzer/complexity.cc
+++ b/gcc/analyzer/complexity.cc
@@ -1,5 +1,5 @@
/* Measuring the complexity of svalues/regions.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/complexity.h b/gcc/analyzer/complexity.h
index 387f92a7183..6fffff434ce 100644
--- a/gcc/analyzer/complexity.h
+++ b/gcc/analyzer/complexity.h
@@ -1,5 +1,5 @@
/* Measuring the complexity of svalues/regions.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/constraint-manager.cc b/gcc/analyzer/constraint-manager.cc
index b4e51b08943..5a859c6c0f7 100644
--- a/gcc/analyzer/constraint-manager.cc
+++ b/gcc/analyzer/constraint-manager.cc
@@ -1,5 +1,5 @@
/* Tracking equivalence classes and constraints at a point on an execution path.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/constraint-manager.h b/gcc/analyzer/constraint-manager.h
index daacaa3e6a4..2d82bc9656c 100644
--- a/gcc/analyzer/constraint-manager.h
+++ b/gcc/analyzer/constraint-manager.h
@@ -1,5 +1,5 @@
/* Tracking equivalence classes and constraints at a point on an execution path.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/diagnostic-manager.cc b/gcc/analyzer/diagnostic-manager.cc
index 9cc02da4691..f4d35617ae3 100644
--- a/gcc/analyzer/diagnostic-manager.cc
+++ b/gcc/analyzer/diagnostic-manager.cc
@@ -1,5 +1,5 @@
/* Classes for saving, deduplicating, and emitting analyzer diagnostics.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/diagnostic-manager.h b/gcc/analyzer/diagnostic-manager.h
index 56a233b9fa3..9b3e903fc5d 100644
--- a/gcc/analyzer/diagnostic-manager.h
+++ b/gcc/analyzer/diagnostic-manager.h
@@ -1,5 +1,5 @@
/* Classes for saving, deduplicating, and emitting analyzer diagnostics.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/engine.cc b/gcc/analyzer/engine.cc
index b3b81cca856..8982d9d2a11 100644
--- a/gcc/analyzer/engine.cc
+++ b/gcc/analyzer/engine.cc
@@ -1,5 +1,5 @@
/* The analysis "engine".
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/engine.h b/gcc/analyzer/engine.h
index c74ab9307dc..9cbf86387fa 100644
--- a/gcc/analyzer/engine.h
+++ b/gcc/analyzer/engine.h
@@ -1,5 +1,5 @@
/* The analysis "engine".
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/exploded-graph.h b/gcc/analyzer/exploded-graph.h
index 86644c10835..f73e05704ad 100644
--- a/gcc/analyzer/exploded-graph.h
+++ b/gcc/analyzer/exploded-graph.h
@@ -1,5 +1,5 @@
/* Classes for managing a directed graph of <point, state> pairs.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/feasible-graph.cc b/gcc/analyzer/feasible-graph.cc
index 7c3dcf8bbc1..78ade492a4c 100644
--- a/gcc/analyzer/feasible-graph.cc
+++ b/gcc/analyzer/feasible-graph.cc
@@ -1,5 +1,5 @@
/* A graph for exploring trees of feasible paths through the egraph.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/feasible-graph.h b/gcc/analyzer/feasible-graph.h
index 9f37b08969e..2bbee01597f 100644
--- a/gcc/analyzer/feasible-graph.h
+++ b/gcc/analyzer/feasible-graph.h
@@ -1,5 +1,5 @@
/* A graph for exploring trees of feasible paths through the egraph.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/function-set.cc b/gcc/analyzer/function-set.cc
index be04186ed0d..9704b653e1b 100644
--- a/gcc/analyzer/function-set.cc
+++ b/gcc/analyzer/function-set.cc
@@ -1,5 +1,5 @@
/* Sets of function names.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/function-set.h b/gcc/analyzer/function-set.h
index 4985f3660db..b39e9b9383c 100644
--- a/gcc/analyzer/function-set.h
+++ b/gcc/analyzer/function-set.h
@@ -1,5 +1,5 @@
/* Sets of function names.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/infinite-recursion.cc b/gcc/analyzer/infinite-recursion.cc
index 1a17d31fa7b..a49ad2d7118 100644
--- a/gcc/analyzer/infinite-recursion.cc
+++ b/gcc/analyzer/infinite-recursion.cc
@@ -1,5 +1,5 @@
/* Detection of infinite recursion.
- Copyright (C) 2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/inlining-iterator.h b/gcc/analyzer/inlining-iterator.h
index a7adc7c6bf2..7d4798ce6ea 100644
--- a/gcc/analyzer/inlining-iterator.h
+++ b/gcc/analyzer/inlining-iterator.h
@@ -1,5 +1,5 @@
/* Iterator for walking a chain of inlining locations.
- Copyright (C) 2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/kf-analyzer.cc b/gcc/analyzer/kf-analyzer.cc
index b233418beb7..32aa87bfbdc 100644
--- a/gcc/analyzer/kf-analyzer.cc
+++ b/gcc/analyzer/kf-analyzer.cc
@@ -1,5 +1,5 @@
/* Handling for the various __analyzer_* known functions.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/kf-lang-cp.cc b/gcc/analyzer/kf-lang-cp.cc
index 9dca3669994..393b4f25e79 100644
--- a/gcc/analyzer/kf-lang-cp.cc
+++ b/gcc/analyzer/kf-lang-cp.cc
@@ -1,5 +1,5 @@
/* Handling for the known behavior of various functions specific to C++.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/kf.cc b/gcc/analyzer/kf.cc
index 53190c51772..3a91b6bd6eb 100644
--- a/gcc/analyzer/kf.cc
+++ b/gcc/analyzer/kf.cc
@@ -1,5 +1,5 @@
/* Handling for the known behavior of various specific functions.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/known-function-manager.cc b/gcc/analyzer/known-function-manager.cc
index dc514a7fe57..4a2cf52d0b8 100644
--- a/gcc/analyzer/known-function-manager.cc
+++ b/gcc/analyzer/known-function-manager.cc
@@ -1,5 +1,5 @@
/* Support for plugin-supplied behaviors of known functions.
- Copyright (C) 2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/known-function-manager.h b/gcc/analyzer/known-function-manager.h
index 7bacafe8e24..4a76136f259 100644
--- a/gcc/analyzer/known-function-manager.h
+++ b/gcc/analyzer/known-function-manager.h
@@ -1,5 +1,5 @@
/* Support for plugin-supplied behaviors of known functions.
- Copyright (C) 2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/pending-diagnostic.cc b/gcc/analyzer/pending-diagnostic.cc
index 5ff32c09511..c5a0e9ce306 100644
--- a/gcc/analyzer/pending-diagnostic.cc
+++ b/gcc/analyzer/pending-diagnostic.cc
@@ -1,5 +1,5 @@
/* Classes for analyzer diagnostics.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/pending-diagnostic.h b/gcc/analyzer/pending-diagnostic.h
index be446a4ac02..6016bf69c9f 100644
--- a/gcc/analyzer/pending-diagnostic.h
+++ b/gcc/analyzer/pending-diagnostic.h
@@ -1,5 +1,5 @@
/* Classes for analyzer diagnostics.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/program-point.cc b/gcc/analyzer/program-point.cc
index 23635a18de1..0ab55face16 100644
--- a/gcc/analyzer/program-point.cc
+++ b/gcc/analyzer/program-point.cc
@@ -1,5 +1,5 @@
/* Classes for representing locations within the program.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/program-point.h b/gcc/analyzer/program-point.h
index f72b86de4eb..d1f8480fa8c 100644
--- a/gcc/analyzer/program-point.h
+++ b/gcc/analyzer/program-point.h
@@ -1,5 +1,5 @@
/* Classes for representing locations within the program.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/program-state.cc b/gcc/analyzer/program-state.cc
index 3942b5fdc18..9a1a8cd8e52 100644
--- a/gcc/analyzer/program-state.cc
+++ b/gcc/analyzer/program-state.cc
@@ -1,5 +1,5 @@
/* Classes for representing the state of interest at a given path of analysis.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/program-state.h b/gcc/analyzer/program-state.h
index 79643278ee8..c9b3aa0cbfc 100644
--- a/gcc/analyzer/program-state.h
+++ b/gcc/analyzer/program-state.h
@@ -1,5 +1,5 @@
/* Classes for representing the state of interest at a given path of analysis.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/reachability.h b/gcc/analyzer/reachability.h
index 74c5f63c973..243305123e7 100644
--- a/gcc/analyzer/reachability.h
+++ b/gcc/analyzer/reachability.h
@@ -1,5 +1,5 @@
/* Digraph reachability.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/region-model-asm.cc b/gcc/analyzer/region-model-asm.cc
index ac32c6f06f7..19ce2844988 100644
--- a/gcc/analyzer/region-model-asm.cc
+++ b/gcc/analyzer/region-model-asm.cc
@@ -1,5 +1,5 @@
/* Handling inline asm in the analyzer.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/region-model-manager.cc b/gcc/analyzer/region-model-manager.cc
index dad7c411446..fab5bba15d5 100644
--- a/gcc/analyzer/region-model-manager.cc
+++ b/gcc/analyzer/region-model-manager.cc
@@ -1,5 +1,5 @@
/* Consolidation of svalues and regions.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/region-model-manager.h b/gcc/analyzer/region-model-manager.h
index ca9a498f12f..273fe7b32b6 100644
--- a/gcc/analyzer/region-model-manager.h
+++ b/gcc/analyzer/region-model-manager.h
@@ -1,5 +1,5 @@
/* Consolidation of svalues and regions.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/region-model-reachability.cc b/gcc/analyzer/region-model-reachability.cc
index 6d2711a0181..a5c12f49346 100644
--- a/gcc/analyzer/region-model-reachability.cc
+++ b/gcc/analyzer/region-model-reachability.cc
@@ -1,5 +1,5 @@
/* Finding reachable regions and values.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/region-model-reachability.h b/gcc/analyzer/region-model-reachability.h
index 820edf347e6..28f52f71a4a 100644
--- a/gcc/analyzer/region-model-reachability.h
+++ b/gcc/analyzer/region-model-reachability.h
@@ -1,5 +1,5 @@
/* Finding reachable regions and values.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/region-model.cc b/gcc/analyzer/region-model.cc
index 6a3a1b474bf..adb6a5e06df 100644
--- a/gcc/analyzer/region-model.cc
+++ b/gcc/analyzer/region-model.cc
@@ -1,5 +1,5 @@
/* Classes for modeling the state of memory.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/region-model.h b/gcc/analyzer/region-model.h
index 4e1a5c679ec..197b5358678 100644
--- a/gcc/analyzer/region-model.h
+++ b/gcc/analyzer/region-model.h
@@ -1,5 +1,5 @@
/* Classes for modeling the state of memory.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/region.cc b/gcc/analyzer/region.cc
index 83809d6e1c3..a18bfa50d09 100644
--- a/gcc/analyzer/region.cc
+++ b/gcc/analyzer/region.cc
@@ -1,5 +1,5 @@
/* Regions of memory.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/region.h b/gcc/analyzer/region.h
index 6d8bcfb8868..5df0ae7487b 100644
--- a/gcc/analyzer/region.h
+++ b/gcc/analyzer/region.h
@@ -1,5 +1,5 @@
/* Regions of memory.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/sm-fd.cc b/gcc/analyzer/sm-fd.cc
index 03bcdfa60b4..9225ac4acc4 100644
--- a/gcc/analyzer/sm-fd.cc
+++ b/gcc/analyzer/sm-fd.cc
@@ -1,5 +1,5 @@
/* A state machine for detecting misuses of POSIX file descriptor APIs.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Immad Mir <mir@sourceware.org>.
This file is part of GCC.
diff --git a/gcc/analyzer/sm-fd.dot b/gcc/analyzer/sm-fd.dot
index d7676b1f779..c07fd3b72bb 100644
--- a/gcc/analyzer/sm-fd.dot
+++ b/gcc/analyzer/sm-fd.dot
@@ -1,5 +1,5 @@
/* An overview of the state machine from sm-fd.cc.
- Copyright (C) 2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/sm-file.cc b/gcc/analyzer/sm-file.cc
index 1bd594b1263..9cb4e32e286 100644
--- a/gcc/analyzer/sm-file.cc
+++ b/gcc/analyzer/sm-file.cc
@@ -1,5 +1,5 @@
/* A state machine for detecting misuses of <stdio.h>'s FILE * API.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/sm-file.dot b/gcc/analyzer/sm-file.dot
index ac0f3610f14..92436cd5226 100644
--- a/gcc/analyzer/sm-file.dot
+++ b/gcc/analyzer/sm-file.dot
@@ -1,5 +1,5 @@
/* An overview of the state machine from sm-file.cc.
- Copyright (C) 2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/sm-malloc.cc b/gcc/analyzer/sm-malloc.cc
index b520c9b5566..212e9c2c1e2 100644
--- a/gcc/analyzer/sm-malloc.cc
+++ b/gcc/analyzer/sm-malloc.cc
@@ -1,5 +1,5 @@
/* A state machine for detecting misuses of the malloc/free API.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/sm-malloc.dot b/gcc/analyzer/sm-malloc.dot
index cb1c54aa351..53ca54896ec 100644
--- a/gcc/analyzer/sm-malloc.dot
+++ b/gcc/analyzer/sm-malloc.dot
@@ -1,5 +1,5 @@
/* An overview of the state machine from sm-malloc.cc.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/sm-pattern-test.cc b/gcc/analyzer/sm-pattern-test.cc
index 704f628f5b7..6c1c95067d8 100644
--- a/gcc/analyzer/sm-pattern-test.cc
+++ b/gcc/analyzer/sm-pattern-test.cc
@@ -1,7 +1,7 @@
/* A state machine for use in DejaGnu tests, to check that
pattern-matching works as expected.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/sm-sensitive.cc b/gcc/analyzer/sm-sensitive.cc
index d19765fc4a9..d94d9e03ece 100644
--- a/gcc/analyzer/sm-sensitive.cc
+++ b/gcc/analyzer/sm-sensitive.cc
@@ -1,6 +1,6 @@
/* An experimental state machine, for tracking exposure of sensitive
data (e.g. through logging).
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/sm-signal.cc b/gcc/analyzer/sm-signal.cc
index 38db6c0228a..ac01f6a4794 100644
--- a/gcc/analyzer/sm-signal.cc
+++ b/gcc/analyzer/sm-signal.cc
@@ -1,7 +1,7 @@
/* An experimental state machine, for tracking bad calls from within
signal handlers.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/sm-taint.cc b/gcc/analyzer/sm-taint.cc
index 3a619b12d5c..f72f194460c 100644
--- a/gcc/analyzer/sm-taint.cc
+++ b/gcc/analyzer/sm-taint.cc
@@ -1,7 +1,7 @@
/* An experimental state machine, for tracking "taint": unsanitized uses
of data potentially under an attacker's control.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/sm.cc b/gcc/analyzer/sm.cc
index 1f329cb11d0..2b88430c012 100644
--- a/gcc/analyzer/sm.cc
+++ b/gcc/analyzer/sm.cc
@@ -1,5 +1,5 @@
/* Modeling API uses and misuses via state machines.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/sm.h b/gcc/analyzer/sm.h
index 085a3a1514b..3ff9c260780 100644
--- a/gcc/analyzer/sm.h
+++ b/gcc/analyzer/sm.h
@@ -1,5 +1,5 @@
/* Modeling API uses and misuses via state machines.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/state-purge.cc b/gcc/analyzer/state-purge.cc
index e9bcb4b0345..5fa596d98fb 100644
--- a/gcc/analyzer/state-purge.cc
+++ b/gcc/analyzer/state-purge.cc
@@ -1,5 +1,5 @@
/* Classes for purging state at function_points.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/state-purge.h b/gcc/analyzer/state-purge.h
index 53fd4a208ff..661983434c8 100644
--- a/gcc/analyzer/state-purge.h
+++ b/gcc/analyzer/state-purge.h
@@ -1,5 +1,5 @@
/* Classes for purging state at function_points.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/store.cc b/gcc/analyzer/store.cc
index 6ad7110a53c..e964545b084 100644
--- a/gcc/analyzer/store.cc
+++ b/gcc/analyzer/store.cc
@@ -1,5 +1,5 @@
/* Classes for modeling the state of memory.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/store.h b/gcc/analyzer/store.h
index 30284eb7803..7441e2a0bc0 100644
--- a/gcc/analyzer/store.h
+++ b/gcc/analyzer/store.h
@@ -1,5 +1,5 @@
/* Classes for modeling the state of memory.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/supergraph.cc b/gcc/analyzer/supergraph.cc
index c0bb2c6af94..a23ff15ece4 100644
--- a/gcc/analyzer/supergraph.cc
+++ b/gcc/analyzer/supergraph.cc
@@ -1,5 +1,5 @@
/* "Supergraph" classes that combine CFGs and callgraph into one digraph.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/supergraph.h b/gcc/analyzer/supergraph.h
index d359e95b12d..f8b36d789dc 100644
--- a/gcc/analyzer/supergraph.h
+++ b/gcc/analyzer/supergraph.h
@@ -1,5 +1,5 @@
/* "Supergraph" classes that combine CFGs and callgraph into one digraph.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/svalue.cc b/gcc/analyzer/svalue.cc
index aa03b049724..1444274ad7a 100644
--- a/gcc/analyzer/svalue.cc
+++ b/gcc/analyzer/svalue.cc
@@ -1,5 +1,5 @@
/* Symbolic values.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/svalue.h b/gcc/analyzer/svalue.h
index 382b083d76a..c8c3258d6bc 100644
--- a/gcc/analyzer/svalue.h
+++ b/gcc/analyzer/svalue.h
@@ -1,5 +1,5 @@
/* Symbolic values.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/trimmed-graph.cc b/gcc/analyzer/trimmed-graph.cc
index 9a42248e6fa..3e7a0ca5d3c 100644
--- a/gcc/analyzer/trimmed-graph.cc
+++ b/gcc/analyzer/trimmed-graph.cc
@@ -1,5 +1,5 @@
/* Trimming an exploded graph to a subset of nodes and edges.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/trimmed-graph.h b/gcc/analyzer/trimmed-graph.h
index 89f36a54287..d1c1a00fe99 100644
--- a/gcc/analyzer/trimmed-graph.h
+++ b/gcc/analyzer/trimmed-graph.h
@@ -1,5 +1,5 @@
/* Trimming an exploded graph to a subset of nodes and edges.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/varargs.cc b/gcc/analyzer/varargs.cc
index 5414f233ab1..aeea73a3899 100644
--- a/gcc/analyzer/varargs.cc
+++ b/gcc/analyzer/varargs.cc
@@ -1,5 +1,5 @@
/* Implementation of <stdarg.h> within analyzer.
- Copyright (C) 2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/analyzer/varargs.dot b/gcc/analyzer/varargs.dot
index b456c9675c6..4b6048ff80b 100644
--- a/gcc/analyzer/varargs.dot
+++ b/gcc/analyzer/varargs.dot
@@ -1,5 +1,5 @@
/* An overview of the state machine from varargs.cc
- Copyright (C) 2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/c-family/c-ada-spec.cc b/gcc/c-family/c-ada-spec.cc
index 1e011d52825..b50b3877564 100644
--- a/gcc/c-family/c-ada-spec.cc
+++ b/gcc/c-family/c-ada-spec.cc
@@ -1,6 +1,6 @@
/* Print GENERIC declaration (functions, variables, types) trees coming from
the C and C++ front-ends as well as macros in Ada syntax.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Adapted from tree-pretty-print.cc by Arnaud Charlet <charlet@adacore.com>
This file is part of GCC.
diff --git a/gcc/c-family/c-ada-spec.h b/gcc/c-family/c-ada-spec.h
index d3ba0f4a183..3c6e059b812 100644
--- a/gcc/c-family/c-ada-spec.h
+++ b/gcc/c-family/c-ada-spec.h
@@ -1,5 +1,5 @@
/* Interface for -fdump-ada-spec capability.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c-family/c-attribs.cc b/gcc/c-family/c-attribs.cc
index 33d84cb6e07..4667f6de311 100644
--- a/gcc/c-family/c-attribs.cc
+++ b/gcc/c-family/c-attribs.cc
@@ -1,5 +1,5 @@
/* C-family attributes handling.
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c-family/c-common.cc b/gcc/c-family/c-common.cc
index f08c89142e5..76c8abef296 100644
--- a/gcc/c-family/c-common.cc
+++ b/gcc/c-family/c-common.cc
@@ -1,5 +1,5 @@
/* Subroutines shared by all languages that are variants of C.
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c-family/c-common.def b/gcc/c-family/c-common.def
index 64956fc2ca1..68ae964344b 100644
--- a/gcc/c-family/c-common.def
+++ b/gcc/c-family/c-common.def
@@ -1,7 +1,7 @@
/* This file contains the definitions and documentation for the
additional tree codes used in the GNU C compiler (see tree.def
for the standard codes).
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
Written by Benjamin Chelf <chelf@codesourcery.com>
This file is part of GCC.
diff --git a/gcc/c-family/c-common.h b/gcc/c-family/c-common.h
index 3f4129fbf3c..bb6271d4a83 100644
--- a/gcc/c-family/c-common.h
+++ b/gcc/c-family/c-common.h
@@ -1,5 +1,5 @@
/* Definitions for c-common.cc.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c-family/c-cppbuiltin.cc b/gcc/c-family/c-cppbuiltin.cc
index 35f3919dfa0..b333f97fd32 100644
--- a/gcc/c-family/c-cppbuiltin.cc
+++ b/gcc/c-family/c-cppbuiltin.cc
@@ -1,5 +1,5 @@
/* Define builtin-in macros for the C family front ends.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c-family/c-dump.cc b/gcc/c-family/c-dump.cc
index 72679b18115..47b74a71a09 100644
--- a/gcc/c-family/c-dump.cc
+++ b/gcc/c-family/c-dump.cc
@@ -1,5 +1,5 @@
/* Tree-dumping functionality for C-family languages.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Written by Mark Mitchell <mark@codesourcery.com>
This file is part of GCC.
diff --git a/gcc/c-family/c-format.cc b/gcc/c-family/c-format.cc
index 08643c5da7a..32858ef7c17 100644
--- a/gcc/c-family/c-format.cc
+++ b/gcc/c-family/c-format.cc
@@ -1,5 +1,5 @@
/* Check calls to formatted I/O functions (-Wformat).
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c-family/c-format.h b/gcc/c-family/c-format.h
index 173d3cd82d3..5f7dde3d558 100644
--- a/gcc/c-family/c-format.h
+++ b/gcc/c-family/c-format.h
@@ -1,5 +1,5 @@
/* Check calls to formatted I/O functions (-Wformat).
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c-family/c-gimplify.cc b/gcc/c-family/c-gimplify.cc
index 0034d41d33a..b57546ad7a0 100644
--- a/gcc/c-family/c-gimplify.cc
+++ b/gcc/c-family/c-gimplify.cc
@@ -2,7 +2,7 @@
by the C-based front ends. The structure of gimplified, or
language-independent, trees is dictated by the grammar described in this
file.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Lowering of expressions contributed by Sebastian Pop <s.pop@laposte.net>
Re-written to support lowering of whole function trees, documentation
and miscellaneous cleanups by Diego Novillo <dnovillo@redhat.com>
diff --git a/gcc/c-family/c-indentation.cc b/gcc/c-family/c-indentation.cc
index 85a3ae1b303..e8d3dece770 100644
--- a/gcc/c-family/c-indentation.cc
+++ b/gcc/c-family/c-indentation.cc
@@ -1,5 +1,5 @@
/* Implementation of -Wmisleading-indentation
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c-family/c-indentation.h b/gcc/c-family/c-indentation.h
index a344e9d706f..c0e07bf49f1 100644
--- a/gcc/c-family/c-indentation.h
+++ b/gcc/c-family/c-indentation.h
@@ -1,5 +1,5 @@
/* Definitions for c-indentation.cc.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c-family/c-lex.cc b/gcc/c-family/c-lex.cc
index 2fe562c7ccf..6eb0fae2f53 100644
--- a/gcc/c-family/c-lex.cc
+++ b/gcc/c-family/c-lex.cc
@@ -1,5 +1,5 @@
/* Mainly the interface between cpplib and the C front ends.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c-family/c-objc.h b/gcc/c-family/c-objc.h
index da0ab3c9ee4..ee88a794c4d 100644
--- a/gcc/c-family/c-objc.h
+++ b/gcc/c-family/c-objc.h
@@ -1,5 +1,5 @@
/* Definitions of Objective-C front-end entry points used for C and C++.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c-family/c-omp.cc b/gcc/c-family/c-omp.cc
index 2ab99112696..f72ca4c6acd 100644
--- a/gcc/c-family/c-omp.cc
+++ b/gcc/c-family/c-omp.cc
@@ -1,7 +1,7 @@
/* This file contains routines to construct OpenACC and OpenMP constructs,
called from parsing in the C and C++ front ends.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>,
Diego Novillo <dnovillo@redhat.com>.
diff --git a/gcc/c-family/c-opts.cc b/gcc/c-family/c-opts.cc
index 70745aa4e7c..c68a2a27469 100644
--- a/gcc/c-family/c-opts.cc
+++ b/gcc/c-family/c-opts.cc
@@ -1,5 +1,5 @@
/* C/ObjC/C++ command line option handling.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Neil Booth.
This file is part of GCC.
diff --git a/gcc/c-family/c-pch.cc b/gcc/c-family/c-pch.cc
index 668feb44ba8..2f014fca210 100644
--- a/gcc/c-family/c-pch.cc
+++ b/gcc/c-family/c-pch.cc
@@ -1,5 +1,5 @@
/* Precompiled header implementation for the C languages.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c-family/c-ppoutput.cc b/gcc/c-family/c-ppoutput.cc
index 6e054358e9e..4aa2bef2c0f 100644
--- a/gcc/c-family/c-ppoutput.cc
+++ b/gcc/c-family/c-ppoutput.cc
@@ -1,5 +1,5 @@
/* Preprocess only, using cpplib.
- Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ Copyright (C) 1995-2023 Free Software Foundation, Inc.
Written by Per Bothner, 1994-95.
This program is free software; you can redistribute it and/or modify it
diff --git a/gcc/c-family/c-pragma.cc b/gcc/c-family/c-pragma.cc
index 91fabf0a513..68d1c8bda13 100644
--- a/gcc/c-family/c-pragma.cc
+++ b/gcc/c-family/c-pragma.cc
@@ -1,5 +1,5 @@
/* Handle #pragma, system V.4 style. Supports #pragma weak and #pragma pack.
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c-family/c-pragma.h b/gcc/c-family/c-pragma.h
index 10a4053d8fe..9cc95ab3ee3 100644
--- a/gcc/c-family/c-pragma.h
+++ b/gcc/c-family/c-pragma.h
@@ -1,5 +1,5 @@
/* Pragma related interfaces.
- Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ Copyright (C) 1995-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c-family/c-pretty-print.cc b/gcc/c-family/c-pretty-print.cc
index c99b2ceffe6..7536a7c471f 100644
--- a/gcc/c-family/c-pretty-print.cc
+++ b/gcc/c-family/c-pretty-print.cc
@@ -1,5 +1,5 @@
/* Subroutines common to both C and C++ pretty-printers.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Gabriel Dos Reis <gdr@integrable-solutions.net>
This file is part of GCC.
diff --git a/gcc/c-family/c-pretty-print.h b/gcc/c-family/c-pretty-print.h
index 92674ab4d06..a7076f29ec3 100644
--- a/gcc/c-family/c-pretty-print.h
+++ b/gcc/c-family/c-pretty-print.h
@@ -1,5 +1,5 @@
/* Various declarations for the C and C++ pretty-printers.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Gabriel Dos Reis <gdr@integrable-solutions.net>
This file is part of GCC.
diff --git a/gcc/c-family/c-semantics.cc b/gcc/c-family/c-semantics.cc
index bd23aa4cae4..24874d8cda2 100644
--- a/gcc/c-family/c-semantics.cc
+++ b/gcc/c-family/c-semantics.cc
@@ -1,5 +1,5 @@
/* This file contains subroutine used by the C front-end to construct GENERIC.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Written by Benjamin Chelf (chelf@codesourcery.com).
This file is part of GCC.
diff --git a/gcc/c-family/c-spellcheck.cc b/gcc/c-family/c-spellcheck.cc
index 888c9aa604c..a1e1f5a1899 100644
--- a/gcc/c-family/c-spellcheck.cc
+++ b/gcc/c-family/c-spellcheck.cc
@@ -1,5 +1,5 @@
/* Find near-matches for macros.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c-family/c-spellcheck.h b/gcc/c-family/c-spellcheck.h
index 015d37380d1..e3748430b18 100644
--- a/gcc/c-family/c-spellcheck.h
+++ b/gcc/c-family/c-spellcheck.h
@@ -1,5 +1,5 @@
/* Find near-matches for macros.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c-family/c-target-def.h b/gcc/c-family/c-target-def.h
index ab1e50f785e..1dc91bc5ac8 100644
--- a/gcc/c-family/c-target-def.h
+++ b/gcc/c-family/c-target-def.h
@@ -1,5 +1,5 @@
/* Default initializers for C-family target hooks.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/gcc/c-family/c-target.def b/gcc/c-family/c-target.def
index 141dcf30716..fa460b92791 100644
--- a/gcc/c-family/c-target.def
+++ b/gcc/c-family/c-target.def
@@ -1,5 +1,5 @@
/* Target hook definitions for C-family front ends.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/gcc/c-family/c-target.h b/gcc/c-family/c-target.h
index ee2a0fec230..0b3b30012ee 100644
--- a/gcc/c-family/c-target.h
+++ b/gcc/c-family/c-target.h
@@ -1,5 +1,5 @@
/* Data structure definitions for target-specific C-family behavior.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/gcc/c-family/c-ubsan.cc b/gcc/c-family/c-ubsan.cc
index 360ba82250c..89cafbdf787 100644
--- a/gcc/c-family/c-ubsan.cc
+++ b/gcc/c-family/c-ubsan.cc
@@ -1,5 +1,5 @@
/* UndefinedBehaviorSanitizer, undefined behavior detector.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Marek Polacek <polacek@redhat.com>
This file is part of GCC.
diff --git a/gcc/c-family/c-ubsan.h b/gcc/c-family/c-ubsan.h
index 2f31ba36df4..fef1033e1e4 100644
--- a/gcc/c-family/c-ubsan.h
+++ b/gcc/c-family/c-ubsan.h
@@ -1,5 +1,5 @@
/* UndefinedBehaviorSanitizer, undefined behavior detector.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Marek Polacek <polacek@redhat.com>
This file is part of GCC.
diff --git a/gcc/c-family/c-warn.cc b/gcc/c-family/c-warn.cc
index cd59c3cafa9..5ed7bcab16a 100644
--- a/gcc/c-family/c-warn.cc
+++ b/gcc/c-family/c-warn.cc
@@ -1,5 +1,5 @@
/* Diagnostic routines shared by all languages that are variants of C.
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c-family/c.opt b/gcc/c-family/c.opt
index 33edeefd285..ef371ca8c26 100644
--- a/gcc/c-family/c.opt
+++ b/gcc/c-family/c.opt
@@ -1,5 +1,5 @@
; Options for the C, ObjC, C++ and ObjC++ front ends.
-; Copyright (C) 2003-2022 Free Software Foundation, Inc.
+; Copyright (C) 2003-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/c-family/cppspec.cc b/gcc/c-family/cppspec.cc
index a8d1e0255fb..777aa4bab8b 100644
--- a/gcc/c-family/cppspec.cc
+++ b/gcc/c-family/cppspec.cc
@@ -1,5 +1,5 @@
/* Specific flags and argument handling of the C preprocessor.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c-family/known-headers.cc b/gcc/c-family/known-headers.cc
index 9c256173b82..de92cfd6f3c 100644
--- a/gcc/c-family/known-headers.cc
+++ b/gcc/c-family/known-headers.cc
@@ -1,5 +1,5 @@
/* Support for suggestions about missing #include directives.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c-family/known-headers.h b/gcc/c-family/known-headers.h
index 65ed6f9a5e4..0eea056accf 100644
--- a/gcc/c-family/known-headers.h
+++ b/gcc/c-family/known-headers.h
@@ -1,5 +1,5 @@
/* Support for suggestions about missing #include directives.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c-family/name-hint.h b/gcc/c-family/name-hint.h
index 98392ce51c2..86907f2fd36 100644
--- a/gcc/c-family/name-hint.h
+++ b/gcc/c-family/name-hint.h
@@ -1,5 +1,5 @@
/* Support for offering suggestions for handling unrecognized names.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c-family/stub-objc.cc b/gcc/c-family/stub-objc.cc
index 00498652703..a29738671f6 100644
--- a/gcc/c-family/stub-objc.cc
+++ b/gcc/c-family/stub-objc.cc
@@ -1,7 +1,7 @@
/* Stub functions for Objective-C and Objective-C++ routines
that are called from within the C and C++ front-ends,
respectively.
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c/Make-lang.in b/gcc/c/Make-lang.in
index 9bd9c0ea123..b3b12dcffee 100644
--- a/gcc/c/Make-lang.in
+++ b/gcc/c/Make-lang.in
@@ -1,5 +1,5 @@
# Top level -*- makefile -*- fragment for GNU C - C language.
-# Copyright (C) 1994-2022 Free Software Foundation, Inc.
+# Copyright (C) 1994-2023 Free Software Foundation, Inc.
#This file is part of GCC.
diff --git a/gcc/c/c-aux-info.cc b/gcc/c/c-aux-info.cc
index bf0131541d6..e33e86340d0 100644
--- a/gcc/c/c-aux-info.cc
+++ b/gcc/c/c-aux-info.cc
@@ -1,7 +1,7 @@
/* Generate information regarding function declarations and definitions based
on information stored in GCC's tree structure. This code implements the
-aux-info option.
- Copyright (C) 1989-2022 Free Software Foundation, Inc.
+ Copyright (C) 1989-2023 Free Software Foundation, Inc.
Contributed by Ron Guilmette (rfg@segfault.us.com).
This file is part of GCC.
diff --git a/gcc/c/c-convert.cc b/gcc/c/c-convert.cc
index 8a43e5f6f33..dccd245dfc3 100644
--- a/gcc/c/c-convert.cc
+++ b/gcc/c/c-convert.cc
@@ -1,5 +1,5 @@
/* Language-level data type conversion for GNU C.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c/c-decl.cc b/gcc/c/c-decl.cc
index 38647c100c1..20e7d1855bf 100644
--- a/gcc/c/c-decl.cc
+++ b/gcc/c/c-decl.cc
@@ -1,5 +1,5 @@
/* Process declarations and variables for C compiler.
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c/c-errors.cc b/gcc/c/c-errors.cc
index ced12edeafa..01c521e5536 100644
--- a/gcc/c/c-errors.cc
+++ b/gcc/c/c-errors.cc
@@ -1,5 +1,5 @@
/* Various diagnostic subroutines for the GNU C language.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Gabriel Dos Reis <gdr@codesourcery.com>
This file is part of GCC.
diff --git a/gcc/c/c-fold.cc b/gcc/c/c-fold.cc
index ac4ceaac290..adbade4865d 100644
--- a/gcc/c/c-fold.cc
+++ b/gcc/c/c-fold.cc
@@ -1,5 +1,5 @@
/* Support for fully folding sub-trees of an expression for C compiler.
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c/c-lang.cc b/gcc/c/c-lang.cc
index 0e67045a871..b4e0c8cfb8a 100644
--- a/gcc/c/c-lang.cc
+++ b/gcc/c/c-lang.cc
@@ -1,5 +1,5 @@
/* Language-specific hook definitions for C front end.
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c/c-lang.h b/gcc/c/c-lang.h
index 49a5ec3d048..4fea11855f1 100644
--- a/gcc/c/c-lang.h
+++ b/gcc/c/c-lang.h
@@ -1,5 +1,5 @@
/* Definitions for C language specific types.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c/c-objc-common.cc b/gcc/c/c-objc-common.cc
index 1a8b1628218..d4f0b262ebb 100644
--- a/gcc/c/c-objc-common.cc
+++ b/gcc/c/c-objc-common.cc
@@ -1,5 +1,5 @@
/* Some code common to C and ObjC front ends.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c/c-objc-common.h b/gcc/c/c-objc-common.h
index 0b60df9750f..3861093d9e4 100644
--- a/gcc/c/c-objc-common.h
+++ b/gcc/c/c-objc-common.h
@@ -1,5 +1,5 @@
/* Language hooks common to C and ObjC front ends.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Ziemowit Laski <zlaski@apple.com>
This file is part of GCC.
diff --git a/gcc/c/c-parser.cc b/gcc/c/c-parser.cc
index a6985069932..803b04b8dc1 100644
--- a/gcc/c/c-parser.cc
+++ b/gcc/c/c-parser.cc
@@ -1,5 +1,5 @@
/* Parser for C and Objective-C.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
Parser actions based on the old Bison parser; structure somewhat
influenced by and fragments based on the C++ parser.
diff --git a/gcc/c/c-parser.h b/gcc/c/c-parser.h
index 3d256b688b4..56924c0d83e 100644
--- a/gcc/c/c-parser.h
+++ b/gcc/c/c-parser.h
@@ -1,5 +1,5 @@
/* Declarations for the parser for C and Objective-C.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
Parser actions based on the old Bison parser; structure somewhat
influenced by and fragments based on the C++ parser.
diff --git a/gcc/c/c-tree.h b/gcc/c/c-tree.h
index c287124c990..00ccf87e6e6 100644
--- a/gcc/c/c-tree.h
+++ b/gcc/c/c-tree.h
@@ -1,5 +1,5 @@
/* Definitions for C parsing and type checking.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c/c-typeck.cc b/gcc/c/c-typeck.cc
index 418efdaff3f..2737b14ea18 100644
--- a/gcc/c/c-typeck.cc
+++ b/gcc/c/c-typeck.cc
@@ -1,5 +1,5 @@
/* Build expressions with type checking for C compiler.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c/config-lang.in b/gcc/c/config-lang.in
index 4526f634b5b..175673db0cd 100644
--- a/gcc/c/config-lang.in
+++ b/gcc/c/config-lang.in
@@ -1,5 +1,5 @@
# Top level configure fragment for GNU C - C language.
-# Copyright (C) 1994-2022 Free Software Foundation, Inc.
+# Copyright (C) 1994-2023 Free Software Foundation, Inc.
#This file is part of GCC.
diff --git a/gcc/c/gccspec.cc b/gcc/c/gccspec.cc
index d1165dd52c9..2659af834ce 100644
--- a/gcc/c/gccspec.cc
+++ b/gcc/c/gccspec.cc
@@ -1,5 +1,5 @@
/* Specific flags and argument handling of the C front-end.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c/gimple-parser.cc b/gcc/c/gimple-parser.cc
index 18ed4d4236d..19e06bcaf4d 100644
--- a/gcc/c/gimple-parser.cc
+++ b/gcc/c/gimple-parser.cc
@@ -1,5 +1,5 @@
/* Parser for GIMPLE.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/c/gimple-parser.h b/gcc/c/gimple-parser.h
index 2881a657640..8447d9df87c 100644
--- a/gcc/c/gimple-parser.h
+++ b/gcc/c/gimple-parser.h
@@ -1,5 +1,5 @@
/* Declarations for the parser for GIMPLE.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/common-target-def.h b/gcc/common/common-target-def.h
index ab39f30e28c..88973a48ec8 100644
--- a/gcc/common/common-target-def.h
+++ b/gcc/common/common-target-def.h
@@ -1,5 +1,5 @@
/* Default initializers for common target hooks.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/gcc/common/common-target.def b/gcc/common/common-target.def
index c4c6230073a..4bde5513320 100644
--- a/gcc/common/common-target.def
+++ b/gcc/common/common-target.def
@@ -1,5 +1,5 @@
/* Target hook definitions for common hooks.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/gcc/common/common-target.h b/gcc/common/common-target.h
index e90b02cfde0..ea7c60130bb 100644
--- a/gcc/common/common-target.h
+++ b/gcc/common/common-target.h
@@ -1,5 +1,5 @@
/* Data structure definitions for common hooks.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/gcc/common/common-targhooks.cc b/gcc/common/common-targhooks.cc
index 7499be27b68..4d04cfca566 100644
--- a/gcc/common/common-targhooks.cc
+++ b/gcc/common/common-targhooks.cc
@@ -1,5 +1,5 @@
/* Default common target hook functions.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/common-targhooks.h b/gcc/common/common-targhooks.h
index 1f034950103..8f8aa953866 100644
--- a/gcc/common/common-targhooks.h
+++ b/gcc/common/common-targhooks.h
@@ -1,5 +1,5 @@
/* Default common target hook functions.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/aarch64/aarch64-common.cc b/gcc/common/config/aarch64/aarch64-common.cc
index 61007839d35..a9695d60197 100644
--- a/gcc/common/config/aarch64/aarch64-common.cc
+++ b/gcc/common/config/aarch64/aarch64-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for AArch64.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/common/config/alpha/alpha-common.cc b/gcc/common/config/alpha/alpha-common.cc
index 72804eeb768..ec185d816cc 100644
--- a/gcc/common/config/alpha/alpha-common.cc
+++ b/gcc/common/config/alpha/alpha-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for DEC Alpha.
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/arc/arc-common.cc b/gcc/common/config/arc/arc-common.cc
index 62fe54234e0..6423f6a9647 100644
--- a/gcc/common/config/arc/arc-common.cc
+++ b/gcc/common/config/arc/arc-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for Synopsys DesignWare ARC
- Copyright (C) 1994-2022 Free Software Foundation, Inc.
+ Copyright (C) 1994-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
Claudiu Zissulescu <Claudiu.Zissulescu@synopsys.com>
diff --git a/gcc/common/config/arm/arm-common.cc b/gcc/common/config/arm/arm-common.cc
index 9ed6830417b..f8b6046c586 100644
--- a/gcc/common/config/arm/arm-common.cc
+++ b/gcc/common/config/arm/arm-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for ARM.
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/avr/avr-common.cc b/gcc/common/config/avr/avr-common.cc
index f4e3f550b07..2ad02448e29 100644
--- a/gcc/common/config/avr/avr-common.cc
+++ b/gcc/common/config/avr/avr-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for ATMEL AVR.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/bfin/bfin-common.cc b/gcc/common/config/bfin/bfin-common.cc
index ac31c84c644..e64e3841b74 100644
--- a/gcc/common/config/bfin/bfin-common.cc
+++ b/gcc/common/config/bfin/bfin-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for Blackfin.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/bpf/bpf-common.cc b/gcc/common/config/bpf/bpf-common.cc
index 7d5eabe1b89..6b905613088 100644
--- a/gcc/common/config/bpf/bpf-common.cc
+++ b/gcc/common/config/bpf/bpf-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for eBPF.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/c6x/c6x-common.cc b/gcc/common/config/c6x/c6x-common.cc
index c160a37460f..60ae279d202 100644
--- a/gcc/common/config/c6x/c6x-common.cc
+++ b/gcc/common/config/c6x/c6x-common.cc
@@ -1,5 +1,5 @@
/* TI C6X common hooks.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/cris/cris-common.cc b/gcc/common/config/cris/cris-common.cc
index 46cfee3290c..b08d6014102 100644
--- a/gcc/common/config/cris/cris-common.cc
+++ b/gcc/common/config/cris/cris-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for CRIS.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/csky/csky-common.cc b/gcc/common/config/csky/csky-common.cc
index 69f48781536..4e22b20be0b 100644
--- a/gcc/common/config/csky/csky-common.cc
+++ b/gcc/common/config/csky/csky-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for CSKY.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by C-SKY Microsystems and Mentor Graphics.
This file is part of GCC.
diff --git a/gcc/common/config/default-common.cc b/gcc/common/config/default-common.cc
index 1c204c9e54b..201ff17bbec 100644
--- a/gcc/common/config/default-common.cc
+++ b/gcc/common/config/default-common.cc
@@ -1,5 +1,5 @@
/* Default common target hooks initializer.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/epiphany/epiphany-common.cc b/gcc/common/config/epiphany/epiphany-common.cc
index 175d5a0c945..f99d4505e97 100644
--- a/gcc/common/config/epiphany/epiphany-common.cc
+++ b/gcc/common/config/epiphany/epiphany-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for Adapteva Epiphany
- Copyright (C) 1994-2022 Free Software Foundation, Inc.
+ Copyright (C) 1994-2023 Free Software Foundation, Inc.
Contributed by Embecosm on behalf of Adapteva, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/fr30/fr30-common.cc b/gcc/common/config/fr30/fr30-common.cc
index 4df5175c7ad..8b650d1846e 100644
--- a/gcc/common/config/fr30/fr30-common.cc
+++ b/gcc/common/config/fr30/fr30-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for FR30.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/frv/frv-common.cc b/gcc/common/config/frv/frv-common.cc
index ab0fdadea92..0304fb110a9 100644
--- a/gcc/common/config/frv/frv-common.cc
+++ b/gcc/common/config/frv/frv-common.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1997-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/gcn/gcn-common.cc b/gcc/common/config/gcn/gcn-common.cc
index 7c04bd588a8..65b73fe4700 100644
--- a/gcc/common/config/gcn/gcn-common.cc
+++ b/gcc/common/config/gcn/gcn-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for GCN
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/gcc/common/config/h8300/h8300-common.cc b/gcc/common/config/h8300/h8300-common.cc
index 22e2cfcb7b2..3dbec7443df 100644
--- a/gcc/common/config/h8300/h8300-common.cc
+++ b/gcc/common/config/h8300/h8300-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for Renesas H8/300.
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/i386/cpuinfo.h b/gcc/common/config/i386/cpuinfo.h
index 9fa6d310a47..36955a5673b 100644
--- a/gcc/common/config/i386/cpuinfo.h
+++ b/gcc/common/config/i386/cpuinfo.h
@@ -1,5 +1,5 @@
/* Get CPU type and Features for x86 processors.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Sriraman Tallam (tmsriram@google.com)
This file is part of GCC.
diff --git a/gcc/common/config/i386/i386-common.cc b/gcc/common/config/i386/i386-common.cc
index 34737b3661a..0181e06b1c5 100644
--- a/gcc/common/config/i386/i386-common.cc
+++ b/gcc/common/config/i386/i386-common.cc
@@ -1,5 +1,5 @@
/* IA-32 common hooks.
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/i386/i386-cpuinfo.h b/gcc/common/config/i386/i386-cpuinfo.h
index fe2e9e21fd2..b5933b859eb 100644
--- a/gcc/common/config/i386/i386-cpuinfo.h
+++ b/gcc/common/config/i386/i386-cpuinfo.h
@@ -1,5 +1,5 @@
/* Get CPU type and Features for x86 processors.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Sriraman Tallam (tmsriram@google.com)
This file is part of GCC.
diff --git a/gcc/common/config/i386/i386-isas.h b/gcc/common/config/i386/i386-isas.h
index ba2c2d94534..8ed14283823 100644
--- a/gcc/common/config/i386/i386-isas.h
+++ b/gcc/common/config/i386/i386-isas.h
@@ -1,5 +1,5 @@
/* i386 ISA table.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/ia64/ia64-common.cc b/gcc/common/config/ia64/ia64-common.cc
index 6da01ab8294..9b7b7f02784 100644
--- a/gcc/common/config/ia64/ia64-common.cc
+++ b/gcc/common/config/ia64/ia64-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for IA64.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/iq2000/iq2000-common.cc b/gcc/common/config/iq2000/iq2000-common.cc
index 576949de1eb..70bb8f00864 100644
--- a/gcc/common/config/iq2000/iq2000-common.cc
+++ b/gcc/common/config/iq2000/iq2000-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for Vitesse IQ2000.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/lm32/lm32-common.cc b/gcc/common/config/lm32/lm32-common.cc
index cdf2d146a39..370d55da39d 100644
--- a/gcc/common/config/lm32/lm32-common.cc
+++ b/gcc/common/config/lm32/lm32-common.cc
@@ -1,6 +1,6 @@
/* Common hooks for Lattice Mico32.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/loongarch/loongarch-common.cc b/gcc/common/config/loongarch/loongarch-common.cc
index f8b4660fabf..fce32fa3f8d 100644
--- a/gcc/common/config/loongarch/loongarch-common.cc
+++ b/gcc/common/config/loongarch/loongarch-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for LoongArch.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/m32r/m32r-common.cc b/gcc/common/config/m32r/m32r-common.cc
index 95920976c7e..7141e8eaed3 100644
--- a/gcc/common/config/m32r/m32r-common.cc
+++ b/gcc/common/config/m32r/m32r-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for Renesas M32R.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/m68k/m68k-common.cc b/gcc/common/config/m68k/m68k-common.cc
index f5ea2173e6b..fd2143950e1 100644
--- a/gcc/common/config/m68k/m68k-common.cc
+++ b/gcc/common/config/m68k/m68k-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for Motorola 68000 family.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/mcore/mcore-common.cc b/gcc/common/config/mcore/mcore-common.cc
index 8c12299db9b..cf66cd71b3d 100644
--- a/gcc/common/config/mcore/mcore-common.cc
+++ b/gcc/common/config/mcore/mcore-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for Motorola MCore.
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/microblaze/microblaze-common.cc b/gcc/common/config/microblaze/microblaze-common.cc
index 21b35f55b92..8750b022447 100644
--- a/gcc/common/config/microblaze/microblaze-common.cc
+++ b/gcc/common/config/microblaze/microblaze-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for Xilinx MicroBlaze.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/mips/mips-common.cc b/gcc/common/config/mips/mips-common.cc
index b8ee4f3cfde..9676cd0d3bf 100644
--- a/gcc/common/config/mips/mips-common.cc
+++ b/gcc/common/config/mips/mips-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for MIPS.
- Copyright (C) 1989-2022 Free Software Foundation, Inc.
+ Copyright (C) 1989-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/mmix/mmix-common.cc b/gcc/common/config/mmix/mmix-common.cc
index fd91ecedf60..25cd7d111db 100644
--- a/gcc/common/config/mmix/mmix-common.cc
+++ b/gcc/common/config/mmix/mmix-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for MMIX.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/mn10300/mn10300-common.cc b/gcc/common/config/mn10300/mn10300-common.cc
index a0a3a254301..f57b8847b03 100644
--- a/gcc/common/config/mn10300/mn10300-common.cc
+++ b/gcc/common/config/mn10300/mn10300-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for Matsushita MN10300 series.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/msp430/msp430-common.cc b/gcc/common/config/msp430/msp430-common.cc
index 7da73900495..4e833e6bf26 100644
--- a/gcc/common/config/msp430/msp430-common.cc
+++ b/gcc/common/config/msp430/msp430-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for Texas Instruments MSP430.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/nds32/nds32-common.cc b/gcc/common/config/nds32/nds32-common.cc
index a2ce0bb362d..bd2e2b11b89 100644
--- a/gcc/common/config/nds32/nds32-common.cc
+++ b/gcc/common/config/nds32/nds32-common.cc
@@ -1,5 +1,5 @@
/* Common hooks of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/gcc/common/config/nios2/nios2-common.cc b/gcc/common/config/nios2/nios2-common.cc
index 3a2e481143e..b520b2ebb9b 100644
--- a/gcc/common/config/nios2/nios2-common.cc
+++ b/gcc/common/config/nios2/nios2-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for Altera Nios II.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/nvptx/nvptx-common.cc b/gcc/common/config/nvptx/nvptx-common.cc
index 6d434b92fb3..fbcc87da581 100644
--- a/gcc/common/config/nvptx/nvptx-common.cc
+++ b/gcc/common/config/nvptx/nvptx-common.cc
@@ -1,5 +1,5 @@
/* NVPTX common hooks.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Bernd Schmidt <bernds@codesourcery.com>
This file is part of GCC.
diff --git a/gcc/common/config/or1k/or1k-common.cc b/gcc/common/config/or1k/or1k-common.cc
index 075851e0975..c03711dad1c 100644
--- a/gcc/common/config/or1k/or1k-common.cc
+++ b/gcc/common/config/or1k/or1k-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for OpenRISC
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/pa/pa-common.cc b/gcc/common/config/pa/pa-common.cc
index cee2b5bcfe9..9f8c7374b2d 100644
--- a/gcc/common/config/pa/pa-common.cc
+++ b/gcc/common/config/pa/pa-common.cc
@@ -1,5 +1,5 @@
/* HPPA common hooks.
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/pdp11/pdp11-common.cc b/gcc/common/config/pdp11/pdp11-common.cc
index 81a57bbdf84..6dc8793bce1 100644
--- a/gcc/common/config/pdp11/pdp11-common.cc
+++ b/gcc/common/config/pdp11/pdp11-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for pdp11.
- Copyright (C) 1994-2022 Free Software Foundation, Inc.
+ Copyright (C) 1994-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/pru/pru-common.cc b/gcc/common/config/pru/pru-common.cc
index 3e37fe85a55..933d3613dd2 100644
--- a/gcc/common/config/pru/pru-common.cc
+++ b/gcc/common/config/pru/pru-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for TI PRU
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/riscv/riscv-common.cc b/gcc/common/config/riscv/riscv-common.cc
index 0a89fdaffe2..2e3116e7673 100644
--- a/gcc/common/config/riscv/riscv-common.cc
+++ b/gcc/common/config/riscv/riscv-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for RISC-V.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/rs6000/rs6000-common.cc b/gcc/common/config/rs6000/rs6000-common.cc
index c76b5c27bb6..2140c442ba9 100644
--- a/gcc/common/config/rs6000/rs6000-common.cc
+++ b/gcc/common/config/rs6000/rs6000-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for IBM RS/6000.
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/rx/rx-common.cc b/gcc/common/config/rx/rx-common.cc
index 36ee9d2cb7a..5c6fad41d19 100644
--- a/gcc/common/config/rx/rx-common.cc
+++ b/gcc/common/config/rx/rx-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for Renesas RX.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/s390/s390-common.cc b/gcc/common/config/s390/s390-common.cc
index be3e6f20142..207ef3deee3 100644
--- a/gcc/common/config/s390/s390-common.cc
+++ b/gcc/common/config/s390/s390-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for IBM S/390 and zSeries.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/sh/sh-common.cc b/gcc/common/config/sh/sh-common.cc
index b6c62f7f114..4f393d2134c 100644
--- a/gcc/common/config/sh/sh-common.cc
+++ b/gcc/common/config/sh/sh-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for Renesas / SuperH SH.
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/sparc/sparc-common.cc b/gcc/common/config/sparc/sparc-common.cc
index c075e64f894..310dff9ef08 100644
--- a/gcc/common/config/sparc/sparc-common.cc
+++ b/gcc/common/config/sparc/sparc-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for SPARC.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/v850/v850-common.cc b/gcc/common/config/v850/v850-common.cc
index 830bf7f6177..c4917cdf599 100644
--- a/gcc/common/config/v850/v850-common.cc
+++ b/gcc/common/config/v850/v850-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for NEC V850 series.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/vax/vax-common.cc b/gcc/common/config/vax/vax-common.cc
index 58f172e03b5..9eef82d6d73 100644
--- a/gcc/common/config/vax/vax-common.cc
+++ b/gcc/common/config/vax/vax-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for VAX.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/visium/visium-common.cc b/gcc/common/config/visium/visium-common.cc
index 28dd1ffc1ba..663b351052c 100644
--- a/gcc/common/config/visium/visium-common.cc
+++ b/gcc/common/config/visium/visium-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for Visium.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by C.Nettleton,J.P.Parkes and P.Garbett.
This file is part of GCC.
diff --git a/gcc/common/config/xstormy16/xstormy16-common.cc b/gcc/common/config/xstormy16/xstormy16-common.cc
index 83414d857d2..60597e7c0eb 100644
--- a/gcc/common/config/xstormy16/xstormy16-common.cc
+++ b/gcc/common/config/xstormy16/xstormy16-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for Xstormy16.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/common/config/xtensa/xtensa-common.cc b/gcc/common/config/xtensa/xtensa-common.cc
index 0f27763aa71..cfc49929f2c 100644
--- a/gcc/common/config/xtensa/xtensa-common.cc
+++ b/gcc/common/config/xtensa/xtensa-common.cc
@@ -1,5 +1,5 @@
/* Common hooks for Tensilica's Xtensa architecture.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-arches.def b/gcc/config/aarch64/aarch64-arches.def
index 5a9eff33648..7ae92aa8e98 100644
--- a/gcc/config/aarch64/aarch64-arches.def
+++ b/gcc/config/aarch64/aarch64-arches.def
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-bti-insert.cc b/gcc/config/aarch64/aarch64-bti-insert.cc
index 7caed310bbc..f34201d3058 100644
--- a/gcc/config/aarch64/aarch64-bti-insert.cc
+++ b/gcc/config/aarch64/aarch64-bti-insert.cc
@@ -1,5 +1,5 @@
/* Branch Target Identification for AArch64 architecture.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Arm Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-builtins.cc b/gcc/config/aarch64/aarch64-builtins.cc
index 5c9f727b255..773c36eb3f6 100644
--- a/gcc/config/aarch64/aarch64-builtins.cc
+++ b/gcc/config/aarch64/aarch64-builtins.cc
@@ -1,5 +1,5 @@
/* Builtins' description for AArch64 SIMD architecture.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-c.cc b/gcc/config/aarch64/aarch64-c.cc
index e47b6a870e2..4df6cc61f14 100644
--- a/gcc/config/aarch64/aarch64-c.cc
+++ b/gcc/config/aarch64/aarch64-c.cc
@@ -1,5 +1,5 @@
/* Target-specific code for C family languages.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-cc-fusion.cc b/gcc/config/aarch64/aarch64-cc-fusion.cc
index 56c20a5a0b5..9d69e57398c 100644
--- a/gcc/config/aarch64/aarch64-cc-fusion.cc
+++ b/gcc/config/aarch64/aarch64-cc-fusion.cc
@@ -1,5 +1,5 @@
// Pass to fuse CC operations with other instructions.
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/gcc/config/aarch64/aarch64-cores.def b/gcc/config/aarch64/aarch64-cores.def
index 81401158968..2a0f52e1dd9 100644
--- a/gcc/config/aarch64/aarch64-cores.def
+++ b/gcc/config/aarch64/aarch64-cores.def
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-cost-tables.h b/gcc/config/aarch64/aarch64-cost-tables.h
index 48522606fbe..0cb638f3a13 100644
--- a/gcc/config/aarch64/aarch64-cost-tables.h
+++ b/gcc/config/aarch64/aarch64-cost-tables.h
@@ -1,6 +1,6 @@
/* RTX cost tables for AArch64.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-d.cc b/gcc/config/aarch64/aarch64-d.cc
index e0e0401631e..9d06846f173 100644
--- a/gcc/config/aarch64/aarch64-d.cc
+++ b/gcc/config/aarch64/aarch64-d.cc
@@ -1,5 +1,5 @@
/* Subroutines for the D front end on the AArch64 architecture.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/config/aarch64/aarch64-d.h b/gcc/config/aarch64/aarch64-d.h
index c605a68ef9f..ad4ff21ecab 100644
--- a/gcc/config/aarch64/aarch64-d.h
+++ b/gcc/config/aarch64/aarch64-d.h
@@ -1,5 +1,5 @@
/* Definitions for the D front end on the AArch64 architecture.
- Copyright (C) 2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/config/aarch64/aarch64-elf-raw.h b/gcc/config/aarch64/aarch64-elf-raw.h
index fa5b4527ea0..ec45f23fa41 100644
--- a/gcc/config/aarch64/aarch64-elf-raw.h
+++ b/gcc/config/aarch64/aarch64-elf-raw.h
@@ -1,5 +1,5 @@
/* Machine description for AArch64 architecture.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-elf.h b/gcc/config/aarch64/aarch64-elf.h
index 8e05b1f1cbe..49193df7a21 100644
--- a/gcc/config/aarch64/aarch64-elf.h
+++ b/gcc/config/aarch64/aarch64-elf.h
@@ -1,5 +1,5 @@
/* Machine description for AArch64 architecture.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-errata.h b/gcc/config/aarch64/aarch64-errata.h
index 6f975eb4b0e..06c5495f657 100644
--- a/gcc/config/aarch64/aarch64-errata.h
+++ b/gcc/config/aarch64/aarch64-errata.h
@@ -1,5 +1,5 @@
/* Machine description for AArch64 architecture.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-feature-deps.h b/gcc/config/aarch64/aarch64-feature-deps.h
index 3e33cb2ce84..7b85a8860de 100644
--- a/gcc/config/aarch64/aarch64-feature-deps.h
+++ b/gcc/config/aarch64/aarch64-feature-deps.h
@@ -1,5 +1,5 @@
/* Feature dependency helpers for AArch64.
- Copyright (C) 2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-freebsd.h b/gcc/config/aarch64/aarch64-freebsd.h
index 2cf9cf6f046..c91a6bf0f4e 100644
--- a/gcc/config/aarch64/aarch64-freebsd.h
+++ b/gcc/config/aarch64/aarch64-freebsd.h
@@ -1,5 +1,5 @@
/* Definitions for AArch64 running FreeBSD
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-fusion-pairs.def b/gcc/config/aarch64/aarch64-fusion-pairs.def
index d91f8a2babd..7abc894d1df 100644
--- a/gcc/config/aarch64/aarch64-fusion-pairs.def
+++ b/gcc/config/aarch64/aarch64-fusion-pairs.def
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-ldpstp.md b/gcc/config/aarch64/aarch64-ldpstp.md
index f8446e21208..1ee7c73ff0c 100644
--- a/gcc/config/aarch64/aarch64-ldpstp.md
+++ b/gcc/config/aarch64/aarch64-ldpstp.md
@@ -1,5 +1,5 @@
;; AArch64 ldp/stp peephole optimizations.
-;; Copyright (C) 2014-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2023 Free Software Foundation, Inc.
;; Contributed by ARM Ltd.
;;
;; This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-linux.h b/gcc/config/aarch64/aarch64-linux.h
index 61ed4067fc5..4277f03da2a 100644
--- a/gcc/config/aarch64/aarch64-linux.h
+++ b/gcc/config/aarch64/aarch64-linux.h
@@ -1,5 +1,5 @@
/* Machine description for AArch64 architecture.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-modes.def b/gcc/config/aarch64/aarch64-modes.def
index 0fd4c32ad0b..a6c79e154d0 100644
--- a/gcc/config/aarch64/aarch64-modes.def
+++ b/gcc/config/aarch64/aarch64-modes.def
@@ -1,5 +1,5 @@
/* Machine description for AArch64 architecture.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-netbsd.h b/gcc/config/aarch64/aarch64-netbsd.h
index 9485f309c7b..0bc888e2f3a 100644
--- a/gcc/config/aarch64/aarch64-netbsd.h
+++ b/gcc/config/aarch64/aarch64-netbsd.h
@@ -1,5 +1,5 @@
/* Definitions for AArch64 running NetBSD
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-option-extensions.def b/gcc/config/aarch64/aarch64-option-extensions.def
index 8d1a703fb8c..36c1fbb9b10 100644
--- a/gcc/config/aarch64/aarch64-option-extensions.def
+++ b/gcc/config/aarch64/aarch64-option-extensions.def
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-opts.h b/gcc/config/aarch64/aarch64-opts.h
index ba23c90c411..c4431e72b8b 100644
--- a/gcc/config/aarch64/aarch64-opts.h
+++ b/gcc/config/aarch64/aarch64-opts.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-passes.def b/gcc/config/aarch64/aarch64-passes.def
index a2babc112c3..6ace797b738 100644
--- a/gcc/config/aarch64/aarch64-passes.def
+++ b/gcc/config/aarch64/aarch64-passes.def
@@ -1,5 +1,5 @@
/* AArch64-specific passes declarations.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-protos.h b/gcc/config/aarch64/aarch64-protos.h
index fcc3a66cdf2..b57e7a90606 100644
--- a/gcc/config/aarch64/aarch64-protos.h
+++ b/gcc/config/aarch64/aarch64-protos.h
@@ -1,5 +1,5 @@
/* Machine description for AArch64 architecture.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-simd-builtin-types.def b/gcc/config/aarch64/aarch64-simd-builtin-types.def
index 40545581408..42c6ca06415 100644
--- a/gcc/config/aarch64/aarch64-simd-builtin-types.def
+++ b/gcc/config/aarch64/aarch64-simd-builtin-types.def
@@ -1,5 +1,5 @@
/* Builtin AdvSIMD types.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-simd-builtins.def b/gcc/config/aarch64/aarch64-simd-builtins.def
index cf46b31627b..ea5fd33a28a 100644
--- a/gcc/config/aarch64/aarch64-simd-builtins.def
+++ b/gcc/config/aarch64/aarch64-simd-builtins.def
@@ -1,5 +1,5 @@
/* Machine description for AArch64 architecture.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-simd.md b/gcc/config/aarch64/aarch64-simd.md
index 104088f67d2..31d9e8980ea 100644
--- a/gcc/config/aarch64/aarch64-simd.md
+++ b/gcc/config/aarch64/aarch64-simd.md
@@ -1,5 +1,5 @@
;; Machine description for AArch64 AdvSIMD architecture.
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;; Contributed by ARM Ltd.
;;
;; This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-speculation.cc b/gcc/config/aarch64/aarch64-speculation.cc
index 0ae3c2299af..dcdcba36a3a 100644
--- a/gcc/config/aarch64/aarch64-speculation.cc
+++ b/gcc/config/aarch64/aarch64-speculation.cc
@@ -1,5 +1,5 @@
/* Speculation tracking and mitigation (e.g. CVE 2017-5753) for AArch64.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-sve-builtins-base.cc b/gcc/config/aarch64/aarch64-sve-builtins-base.cc
index d52ec083ed0..cd9cace3c9b 100644
--- a/gcc/config/aarch64/aarch64-sve-builtins-base.cc
+++ b/gcc/config/aarch64/aarch64-sve-builtins-base.cc
@@ -1,5 +1,5 @@
/* ACLE support for AArch64 SVE (__ARM_FEATURE_SVE intrinsics)
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-sve-builtins-base.def b/gcc/config/aarch64/aarch64-sve-builtins-base.def
index ffdf7cb4c32..95ae1d71629 100644
--- a/gcc/config/aarch64/aarch64-sve-builtins-base.def
+++ b/gcc/config/aarch64/aarch64-sve-builtins-base.def
@@ -1,5 +1,5 @@
/* ACLE support for AArch64 SVE (__ARM_FEATURE_SVE intrinsics)
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-sve-builtins-base.h b/gcc/config/aarch64/aarch64-sve-builtins-base.h
index ea607578475..d300e3a85d0 100644
--- a/gcc/config/aarch64/aarch64-sve-builtins-base.h
+++ b/gcc/config/aarch64/aarch64-sve-builtins-base.h
@@ -1,5 +1,5 @@
/* ACLE support for AArch64 SVE (__ARM_FEATURE_SVE intrinsics)
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-sve-builtins-functions.h b/gcc/config/aarch64/aarch64-sve-builtins-functions.h
index 472e26c17ff..2729877d914 100644
--- a/gcc/config/aarch64/aarch64-sve-builtins-functions.h
+++ b/gcc/config/aarch64/aarch64-sve-builtins-functions.h
@@ -1,5 +1,5 @@
/* ACLE support for AArch64 SVE (function_base classes)
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-sve-builtins-shapes.cc b/gcc/config/aarch64/aarch64-sve-builtins-shapes.cc
index 8e26bd8a60f..af816c4c9e7 100644
--- a/gcc/config/aarch64/aarch64-sve-builtins-shapes.cc
+++ b/gcc/config/aarch64/aarch64-sve-builtins-shapes.cc
@@ -1,5 +1,5 @@
/* ACLE support for AArch64 SVE (function shapes)
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-sve-builtins-shapes.h b/gcc/config/aarch64/aarch64-sve-builtins-shapes.h
index 3b0025f85db..7483c1d04b8 100644
--- a/gcc/config/aarch64/aarch64-sve-builtins-shapes.h
+++ b/gcc/config/aarch64/aarch64-sve-builtins-shapes.h
@@ -1,5 +1,5 @@
/* ACLE support for AArch64 SVE (function shapes)
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-sve-builtins-sve2.cc b/gcc/config/aarch64/aarch64-sve-builtins-sve2.cc
index a7d7435afda..9e989fca2ab 100644
--- a/gcc/config/aarch64/aarch64-sve-builtins-sve2.cc
+++ b/gcc/config/aarch64/aarch64-sve-builtins-sve2.cc
@@ -1,5 +1,5 @@
/* ACLE support for AArch64 SVE (__ARM_FEATURE_SVE2 intrinsics)
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-sve-builtins-sve2.def b/gcc/config/aarch64/aarch64-sve-builtins-sve2.def
index 635089ffc58..dd6d1357d51 100644
--- a/gcc/config/aarch64/aarch64-sve-builtins-sve2.def
+++ b/gcc/config/aarch64/aarch64-sve-builtins-sve2.def
@@ -1,5 +1,5 @@
/* ACLE support for AArch64 SVE (__ARM_FEATURE_SVE intrinsics)
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-sve-builtins-sve2.h b/gcc/config/aarch64/aarch64-sve-builtins-sve2.h
index a7cb69d0341..1cd4477acb3 100644
--- a/gcc/config/aarch64/aarch64-sve-builtins-sve2.h
+++ b/gcc/config/aarch64/aarch64-sve-builtins-sve2.h
@@ -1,5 +1,5 @@
/* ACLE support for AArch64 SVE (__ARM_FEATURE_SVE intrinsics)
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-sve-builtins.cc b/gcc/config/aarch64/aarch64-sve-builtins.cc
index e168c83344a..161a14edde7 100644
--- a/gcc/config/aarch64/aarch64-sve-builtins.cc
+++ b/gcc/config/aarch64/aarch64-sve-builtins.cc
@@ -1,5 +1,5 @@
/* ACLE support for AArch64 SVE
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-sve-builtins.def b/gcc/config/aarch64/aarch64-sve-builtins.def
index 6e4dcdbc97e..765884dacc1 100644
--- a/gcc/config/aarch64/aarch64-sve-builtins.def
+++ b/gcc/config/aarch64/aarch64-sve-builtins.def
@@ -1,5 +1,5 @@
/* Builtin lists for AArch64 SVE
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-sve-builtins.h b/gcc/config/aarch64/aarch64-sve-builtins.h
index 0d130b871d0..a301570b82e 100644
--- a/gcc/config/aarch64/aarch64-sve-builtins.h
+++ b/gcc/config/aarch64/aarch64-sve-builtins.h
@@ -1,5 +1,5 @@
/* ACLE support for AArch64 SVE
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-sve.md b/gcc/config/aarch64/aarch64-sve.md
index 4548375b8d6..7533b956686 100644
--- a/gcc/config/aarch64/aarch64-sve.md
+++ b/gcc/config/aarch64/aarch64-sve.md
@@ -1,5 +1,5 @@
;; Machine description for AArch64 SVE.
-;; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;; Contributed by ARM Ltd.
;;
;; This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-sve2.md b/gcc/config/aarch64/aarch64-sve2.md
index dadd046b832..40c0728a7e6 100644
--- a/gcc/config/aarch64/aarch64-sve2.md
+++ b/gcc/config/aarch64/aarch64-sve2.md
@@ -1,5 +1,5 @@
;; Machine description for AArch64 SVE2.
-;; Copyright (C) 2019-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2023 Free Software Foundation, Inc.
;; Contributed by ARM Ltd.
;;
;; This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-tuning-flags.def b/gcc/config/aarch64/aarch64-tuning-flags.def
index 029583b4f65..712895a5263 100644
--- a/gcc/config/aarch64/aarch64-tuning-flags.def
+++ b/gcc/config/aarch64/aarch64-tuning-flags.def
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64-vxworks.h b/gcc/config/aarch64/aarch64-vxworks.h
index 4b127d8d342..c4d868e752e 100644
--- a/gcc/config/aarch64/aarch64-vxworks.h
+++ b/gcc/config/aarch64/aarch64-vxworks.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GNU compiler. Vxworks Aarch 64bit
version.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Douglas B Rupp
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
index 2821368756b..d36b57341b3 100644
--- a/gcc/config/aarch64/aarch64.cc
+++ b/gcc/config/aarch64/aarch64.cc
@@ -1,5 +1,5 @@
/* Machine description for AArch64 architecture.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64.h b/gcc/config/aarch64/aarch64.h
index db6ec5c48d8..7129ed1ff37 100644
--- a/gcc/config/aarch64/aarch64.h
+++ b/gcc/config/aarch64/aarch64.h
@@ -1,5 +1,5 @@
/* Machine description for AArch64 architecture.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64.md b/gcc/config/aarch64/aarch64.md
index 6c27fb89e66..2c1367977a6 100644
--- a/gcc/config/aarch64/aarch64.md
+++ b/gcc/config/aarch64/aarch64.md
@@ -1,5 +1,5 @@
;; Machine description for AArch64 architecture.
-;; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;; Contributed by ARM Ltd.
;;
;; This file is part of GCC.
diff --git a/gcc/config/aarch64/aarch64.opt b/gcc/config/aarch64/aarch64.opt
index b89b2045071..070d7f13008 100644
--- a/gcc/config/aarch64/aarch64.opt
+++ b/gcc/config/aarch64/aarch64.opt
@@ -1,5 +1,5 @@
; Machine description for AArch64 architecture.
-; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+; Copyright (C) 2009-2023 Free Software Foundation, Inc.
; Contributed by ARM Ltd.
;
; This file is part of GCC.
diff --git a/gcc/config/aarch64/arm_acle.h b/gcc/config/aarch64/arm_acle.h
index d26e269cb84..e0ac591d2c8 100644
--- a/gcc/config/aarch64/arm_acle.h
+++ b/gcc/config/aarch64/arm_acle.h
@@ -1,6 +1,6 @@
/* AArch64 Non-NEON ACLE intrinsics include file.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/arm_bf16.h b/gcc/config/aarch64/arm_bf16.h
index 0b1788688ff..e9813021a3e 100644
--- a/gcc/config/aarch64/arm_bf16.h
+++ b/gcc/config/aarch64/arm_bf16.h
@@ -1,6 +1,6 @@
/* Arm BF16 instrinsics include file.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Arm.
This file is part of GCC.
diff --git a/gcc/config/aarch64/arm_fp16.h b/gcc/config/aarch64/arm_fp16.h
index fd84891a72a..a8fa4dbbdfe 100644
--- a/gcc/config/aarch64/arm_fp16.h
+++ b/gcc/config/aarch64/arm_fp16.h
@@ -1,6 +1,6 @@
/* ARM FP16 scalar intrinsics include file.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/arm_neon.h b/gcc/config/aarch64/arm_neon.h
index cf6af728ca9..cdc2b63e254 100644
--- a/gcc/config/aarch64/arm_neon.h
+++ b/gcc/config/aarch64/arm_neon.h
@@ -1,6 +1,6 @@
/* ARM NEON intrinsics include file.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/arm_sve.h b/gcc/config/aarch64/arm_sve.h
index 965e1ba70be..f462052e9f5 100644
--- a/gcc/config/aarch64/arm_sve.h
+++ b/gcc/config/aarch64/arm_sve.h
@@ -1,5 +1,5 @@
/* AArch64 SVE intrinsics include file.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/atomics.md b/gcc/config/aarch64/atomics.md
index 5407cf7be49..999f86ed72d 100644
--- a/gcc/config/aarch64/atomics.md
+++ b/gcc/config/aarch64/atomics.md
@@ -1,5 +1,5 @@
;; Machine description for AArch64 processor synchronization primitives.
-;; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;; Contributed by ARM Ltd.
;;
;; This file is part of GCC.
diff --git a/gcc/config/aarch64/biarchilp32.h b/gcc/config/aarch64/biarchilp32.h
index 86167505fac..56d9c1e5fec 100644
--- a/gcc/config/aarch64/biarchilp32.h
+++ b/gcc/config/aarch64/biarchilp32.h
@@ -1,7 +1,7 @@
/* Make configure files to produce biarch compiler defaulting to ilp32 ABI.
This file must be included very first, while the OS specific file later
to overwrite otherwise wrong defaults.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/biarchlp64.h b/gcc/config/aarch64/biarchlp64.h
index fef223f0a50..006db69c91f 100644
--- a/gcc/config/aarch64/biarchlp64.h
+++ b/gcc/config/aarch64/biarchlp64.h
@@ -1,7 +1,7 @@
/* Make configure files to produce biarch compiler defaulting to ilp64 ABI.
This file must be included very first, while the OS specific file later
to overwrite otherwise wrong defaults.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/check-sve-md.awk b/gcc/config/aarch64/check-sve-md.awk
index 0a8ba0d2894..94994385d6e 100644
--- a/gcc/config/aarch64/check-sve-md.awk
+++ b/gcc/config/aarch64/check-sve-md.awk
@@ -1,5 +1,5 @@
#!/usr/bin/awk -f
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
diff --git a/gcc/config/aarch64/constraints.md b/gcc/config/aarch64/constraints.md
index ad2e5e05f42..5b20abc27e5 100644
--- a/gcc/config/aarch64/constraints.md
+++ b/gcc/config/aarch64/constraints.md
@@ -1,5 +1,5 @@
;; Machine description for AArch64 architecture.
-;; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;; Contributed by ARM Ltd.
;;
;; This file is part of GCC.
diff --git a/gcc/config/aarch64/cortex-a57-fma-steering.cc b/gcc/config/aarch64/cortex-a57-fma-steering.cc
index 2d96fc4b736..2f1cd12f70f 100644
--- a/gcc/config/aarch64/cortex-a57-fma-steering.cc
+++ b/gcc/config/aarch64/cortex-a57-fma-steering.cc
@@ -1,5 +1,5 @@
/* FMA steering optimization pass for Cortex-A57.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/gcc/config/aarch64/driver-aarch64.cc b/gcc/config/aarch64/driver-aarch64.cc
index a1d412cb7b4..8e318892b10 100644
--- a/gcc/config/aarch64/driver-aarch64.cc
+++ b/gcc/config/aarch64/driver-aarch64.cc
@@ -1,5 +1,5 @@
/* Native CPU detection for aarch64.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/falkor-tag-collision-avoidance.cc b/gcc/config/aarch64/falkor-tag-collision-avoidance.cc
index 5f198290568..39e3f5c2d1b 100644
--- a/gcc/config/aarch64/falkor-tag-collision-avoidance.cc
+++ b/gcc/config/aarch64/falkor-tag-collision-avoidance.cc
@@ -1,5 +1,5 @@
/* Tag Collision Avoidance pass for Falkor.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/falkor.md b/gcc/config/aarch64/falkor.md
index 792a0eb000d..995d15dc9ee 100644
--- a/gcc/config/aarch64/falkor.md
+++ b/gcc/config/aarch64/falkor.md
@@ -1,5 +1,5 @@
;; Falkor pipeline description
-;; Copyright (C) 2017-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/aarch64/fractional-cost.h b/gcc/config/aarch64/fractional-cost.h
index 7e47cbf0503..2d2678476f4 100644
--- a/gcc/config/aarch64/fractional-cost.h
+++ b/gcc/config/aarch64/fractional-cost.h
@@ -1,5 +1,5 @@
// Simple fixed-point representation of fractional costs
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/gcc/config/aarch64/geniterators.sh b/gcc/config/aarch64/geniterators.sh
index 0429bbd6ed0..87f57396f85 100644
--- a/gcc/config/aarch64/geniterators.sh
+++ b/gcc/config/aarch64/geniterators.sh
@@ -1,6 +1,6 @@
#!/bin/sh
#
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# Contributed by ARM Ltd.
#
# This file is part of GCC.
diff --git a/gcc/config/aarch64/gentune.sh b/gcc/config/aarch64/gentune.sh
index 7b452472047..e15d0d32c12 100644
--- a/gcc/config/aarch64/gentune.sh
+++ b/gcc/config/aarch64/gentune.sh
@@ -1,6 +1,6 @@
#!/bin/sh
#
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
# Contributed by ARM Ltd.
#
# This file is part of GCC.
diff --git a/gcc/config/aarch64/iterators.md b/gcc/config/aarch64/iterators.md
index 5b26443e5b6..6cbc97cc82c 100644
--- a/gcc/config/aarch64/iterators.md
+++ b/gcc/config/aarch64/iterators.md
@@ -1,5 +1,5 @@
;; Machine description for AArch64 architecture.
-;; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;; Contributed by ARM Ltd.
;;
;; This file is part of GCC.
diff --git a/gcc/config/aarch64/predicates.md b/gcc/config/aarch64/predicates.md
index 6062f37025e..3f5f4df8c46 100644
--- a/gcc/config/aarch64/predicates.md
+++ b/gcc/config/aarch64/predicates.md
@@ -1,5 +1,5 @@
;; Machine description for AArch64 architecture.
-;; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;; Contributed by ARM Ltd.
;;
;; This file is part of GCC.
diff --git a/gcc/config/aarch64/rtems.h b/gcc/config/aarch64/rtems.h
index b572161f4e6..6309d379998 100644
--- a/gcc/config/aarch64/rtems.h
+++ b/gcc/config/aarch64/rtems.h
@@ -1,5 +1,5 @@
/* Definitions for RTEMS based AARCH64 system.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/aarch64/saphira.md b/gcc/config/aarch64/saphira.md
index 68eb52ab3a6..7e71cefd2c6 100644
--- a/gcc/config/aarch64/saphira.md
+++ b/gcc/config/aarch64/saphira.md
@@ -1,5 +1,5 @@
;; Saphira pipeline description
-;; Copyright (C) 2017-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/aarch64/t-aarch64 b/gcc/config/aarch64/t-aarch64
index 6a21a248f60..dccf1016325 100644
--- a/gcc/config/aarch64/t-aarch64
+++ b/gcc/config/aarch64/t-aarch64
@@ -1,5 +1,5 @@
# Machine description for AArch64 architecture.
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# Contributed by ARM Ltd.
#
# This file is part of GCC.
diff --git a/gcc/config/aarch64/t-aarch64-freebsd b/gcc/config/aarch64/t-aarch64-freebsd
index 70bf4199375..f5869bffcce 100644
--- a/gcc/config/aarch64/t-aarch64-freebsd
+++ b/gcc/config/aarch64/t-aarch64-freebsd
@@ -1,5 +1,5 @@
# Machine description for AArch64 architecture.
-# Copyright (C) 2016-2022 Free Software Foundation, Inc.
+# Copyright (C) 2016-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/aarch64/t-aarch64-linux b/gcc/config/aarch64/t-aarch64-linux
index d0cd546002a..57bf4100fcd 100644
--- a/gcc/config/aarch64/t-aarch64-linux
+++ b/gcc/config/aarch64/t-aarch64-linux
@@ -1,5 +1,5 @@
# Machine description for AArch64 architecture.
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# Contributed by ARM Ltd.
#
# This file is part of GCC.
diff --git a/gcc/config/aarch64/t-aarch64-netbsd b/gcc/config/aarch64/t-aarch64-netbsd
index 70bf4199375..f5869bffcce 100644
--- a/gcc/config/aarch64/t-aarch64-netbsd
+++ b/gcc/config/aarch64/t-aarch64-netbsd
@@ -1,5 +1,5 @@
# Machine description for AArch64 architecture.
-# Copyright (C) 2016-2022 Free Software Foundation, Inc.
+# Copyright (C) 2016-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/aarch64/t-aarch64-vxworks b/gcc/config/aarch64/t-aarch64-vxworks
index e672bb313ac..b337ba68393 100644
--- a/gcc/config/aarch64/t-aarch64-vxworks
+++ b/gcc/config/aarch64/t-aarch64-vxworks
@@ -1,6 +1,6 @@
# Multilibs for VxWorks.
#
-# Copyright (C) 2018-2022 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/aarch64/thunderx.md b/gcc/config/aarch64/thunderx.md
index 817dba534e9..87579ff987e 100644
--- a/gcc/config/aarch64/thunderx.md
+++ b/gcc/config/aarch64/thunderx.md
@@ -1,5 +1,5 @@
;; Cavium ThunderX pipeline description
-;; Copyright (C) 2014-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2023 Free Software Foundation, Inc.
;;
;; Written by Andrew Pinski <apinski@cavium.com>
diff --git a/gcc/config/aarch64/thunderx2t99.md b/gcc/config/aarch64/thunderx2t99.md
index 03bffe96b65..75cbd03d96a 100644
--- a/gcc/config/aarch64/thunderx2t99.md
+++ b/gcc/config/aarch64/thunderx2t99.md
@@ -1,5 +1,5 @@
;; Cavium ThunderX 2 CN99xx pipeline description
-;; Copyright (C) 2016-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2023 Free Software Foundation, Inc.
;;
;; Contributed by Cavium, Broadcom and Mentor Embedded.
diff --git a/gcc/config/aarch64/thunderx3t110.md b/gcc/config/aarch64/thunderx3t110.md
index 02ee3c22c17..33d29168580 100644
--- a/gcc/config/aarch64/thunderx3t110.md
+++ b/gcc/config/aarch64/thunderx3t110.md
@@ -1,5 +1,5 @@
;; Cavium ThunderX 3 CN11xx pipeline description
-;; Copyright (C) 2020-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2020-2023 Free Software Foundation, Inc.
;;
;; Contributed by Marvell
diff --git a/gcc/config/aarch64/tsv110.md b/gcc/config/aarch64/tsv110.md
index d05e41c4a6a..c9d0dfdf60d 100644
--- a/gcc/config/aarch64/tsv110.md
+++ b/gcc/config/aarch64/tsv110.md
@@ -1,5 +1,5 @@
;; tsv110 pipeline description
-;; Copyright (C) 2018-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/bfin/bfin-modes.def b/gcc/config/bfin/bfin-modes.def
index 2fbc2dab5c9..f8208c50e69 100644
--- a/gcc/config/bfin/bfin-modes.def
+++ b/gcc/config/bfin/bfin-modes.def
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for Blackfin.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Analog Devices.
This file is part of GCC.
diff --git a/gcc/config/bfin/bfin-opts.h b/gcc/config/bfin/bfin-opts.h
index a919087e5e2..67be9ad20d1 100644
--- a/gcc/config/bfin/bfin-opts.h
+++ b/gcc/config/bfin/bfin-opts.h
@@ -1,5 +1,5 @@
/* Definitions for the Blackfin port needed for option handling.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/bfin/bfin-protos.h b/gcc/config/bfin/bfin-protos.h
index 3b5da6d2b4c..31bbe850683 100644
--- a/gcc/config/bfin/bfin-protos.h
+++ b/gcc/config/bfin/bfin-protos.h
@@ -1,5 +1,5 @@
/* Prototypes for Blackfin functions used in the md file & elsewhere.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GNU CC.
diff --git a/gcc/config/bfin/bfin.cc b/gcc/config/bfin/bfin.cc
index b2a9142f5f9..c70d2281f06 100644
--- a/gcc/config/bfin/bfin.cc
+++ b/gcc/config/bfin/bfin.cc
@@ -1,5 +1,5 @@
/* The Blackfin code generation auxiliary output file.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Analog Devices.
This file is part of GCC.
diff --git a/gcc/config/bfin/bfin.h b/gcc/config/bfin/bfin.h
index 1d75c655df8..c25f41f6839 100644
--- a/gcc/config/bfin/bfin.h
+++ b/gcc/config/bfin/bfin.h
@@ -1,5 +1,5 @@
/* Definitions for the Blackfin port.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Analog Devices.
This file is part of GCC.
diff --git a/gcc/config/bfin/bfin.md b/gcc/config/bfin/bfin.md
index 56b24726bc2..9b5ab071778 100644
--- a/gcc/config/bfin/bfin.md
+++ b/gcc/config/bfin/bfin.md
@@ -1,5 +1,5 @@
;;- Machine description for Blackfin for GNU compiler
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;; Contributed by Analog Devices.
;; This file is part of GCC.
diff --git a/gcc/config/bfin/bfin.opt b/gcc/config/bfin/bfin.opt
index 97662de77bb..7a93ce490de 100644
--- a/gcc/config/bfin/bfin.opt
+++ b/gcc/config/bfin/bfin.opt
@@ -1,6 +1,6 @@
; Options for the Blackfin port of the compiler
;
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/bfin/constraints.md b/gcc/config/bfin/constraints.md
index ecd2d84d3c5..6d6c8fbdbea 100644
--- a/gcc/config/bfin/constraints.md
+++ b/gcc/config/bfin/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for Blackfin
-;; Copyright (C) 2008-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2023 Free Software Foundation, Inc.
;; Contributed by Analog Devices
;; This file is part of GCC.
diff --git a/gcc/config/bfin/elf.h b/gcc/config/bfin/elf.h
index 836fa4b43dc..86bb68e32ab 100644
--- a/gcc/config/bfin/elf.h
+++ b/gcc/config/bfin/elf.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/bfin/linux.h b/gcc/config/bfin/linux.h
index 86c54692152..21018284147 100644
--- a/gcc/config/bfin/linux.h
+++ b/gcc/config/bfin/linux.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/bfin/predicates.md b/gcc/config/bfin/predicates.md
index ede3de88988..09ec5a4bd86 100644
--- a/gcc/config/bfin/predicates.md
+++ b/gcc/config/bfin/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for the Blackfin.
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;; Contributed by Analog Devices.
;;
;; This file is part of GCC.
diff --git a/gcc/config/bfin/print-sysroot-suffix.sh b/gcc/config/bfin/print-sysroot-suffix.sh
index 587ffaaa1d5..3bf67c5e273 100644
--- a/gcc/config/bfin/print-sysroot-suffix.sh
+++ b/gcc/config/bfin/print-sysroot-suffix.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2007-2022 Free Software Foundation, Inc.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
# This file is part of GCC.
# GCC is free software; you can redistribute it and/or modify
diff --git a/gcc/config/bfin/rtems.h b/gcc/config/bfin/rtems.h
index 1061fe6fd55..fc06e8f1e10 100644
--- a/gcc/config/bfin/rtems.h
+++ b/gcc/config/bfin/rtems.h
@@ -1,5 +1,5 @@
/* Definitions for rtems targeting a bfin
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
Contributed by Ralf Corsépius (ralf.corsepius@rtems.org).
This file is part of GCC.
diff --git a/gcc/config/bfin/sync.md b/gcc/config/bfin/sync.md
index b990be3ec6e..acc5c2cf55c 100644
--- a/gcc/config/bfin/sync.md
+++ b/gcc/config/bfin/sync.md
@@ -1,5 +1,5 @@
;; GCC machine description for Blackfin synchronization instructions.
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;; Contributed by Analog Devices.
;;
;; This file is part of GCC.
diff --git a/gcc/config/bfin/t-bfin-elf b/gcc/config/bfin/t-bfin-elf
index 26c51581a3b..85c615f0d05 100644
--- a/gcc/config/bfin/t-bfin-elf
+++ b/gcc/config/bfin/t-bfin-elf
@@ -1,4 +1,4 @@
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/bfin/t-bfin-linux b/gcc/config/bfin/t-bfin-linux
index e7f7fe97f1c..14196291c53 100644
--- a/gcc/config/bfin/t-bfin-linux
+++ b/gcc/config/bfin/t-bfin-linux
@@ -1,4 +1,4 @@
-# Copyright (C) 2007-2022 Free Software Foundation, Inc.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/bfin/t-bfin-uclinux b/gcc/config/bfin/t-bfin-uclinux
index 976ad149e47..506e11aaeb4 100644
--- a/gcc/config/bfin/t-bfin-uclinux
+++ b/gcc/config/bfin/t-bfin-uclinux
@@ -1,4 +1,4 @@
-# Copyright (C) 2007-2022 Free Software Foundation, Inc.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/bfin/uclinux.h b/gcc/config/bfin/uclinux.h
index 4e3efe9a695..1f87c9fe279 100644
--- a/gcc/config/bfin/uclinux.h
+++ b/gcc/config/bfin/uclinux.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/cris/constraints.md b/gcc/config/cris/constraints.md
index 83fab622717..05a1d24ef5a 100644
--- a/gcc/config/cris/constraints.md
+++ b/gcc/config/cris/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for CRIS.
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/cris/cris-modes.def b/gcc/config/cris/cris-modes.def
index 918d8bf8eda..4e622fe1603 100644
--- a/gcc/config/cris/cris-modes.def
+++ b/gcc/config/cris/cris-modes.def
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for CRIS.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/cris/cris-passes.def b/gcc/config/cris/cris-passes.def
index 172dff42fa6..9e35ef8ce81 100644
--- a/gcc/config/cris/cris-passes.def
+++ b/gcc/config/cris/cris-passes.def
@@ -1,5 +1,5 @@
/* Description of target passes for Visium.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/cris/cris-protos.h b/gcc/config/cris/cris-protos.h
index c2719da6f14..de9eacbae2a 100644
--- a/gcc/config/cris/cris-protos.h
+++ b/gcc/config/cris/cris-protos.h
@@ -1,5 +1,5 @@
/* Definitions for GCC. Part of the machine description for CRIS.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
Contributed by Axis Communications.
This file is part of GCC.
diff --git a/gcc/config/cris/cris.cc b/gcc/config/cris/cris.cc
index f0017d63022..641e7ea25fb 100644
--- a/gcc/config/cris/cris.cc
+++ b/gcc/config/cris/cris.cc
@@ -1,5 +1,5 @@
/* Definitions for GCC. Part of the machine description for CRIS.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
Contributed by Axis Communications. Written by Hans-Peter Nilsson.
This file is part of GCC.
diff --git a/gcc/config/cris/cris.h b/gcc/config/cris/cris.h
index 16caa292b40..087b226ee47 100644
--- a/gcc/config/cris/cris.h
+++ b/gcc/config/cris/cris.h
@@ -1,5 +1,5 @@
/* Definitions for GCC. Part of the machine description for CRIS.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
Contributed by Axis Communications. Written by Hans-Peter Nilsson.
This file is part of GCC.
diff --git a/gcc/config/cris/cris.md b/gcc/config/cris/cris.md
index dd709416378..2bea480a020 100644
--- a/gcc/config/cris/cris.md
+++ b/gcc/config/cris/cris.md
@@ -1,5 +1,5 @@
;; GCC machine description for CRIS cpu cores.
-;; Copyright (C) 1998-2022 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2023 Free Software Foundation, Inc.
;; Contributed by Axis Communications.
;; This file is part of GCC.
diff --git a/gcc/config/cris/cris.opt b/gcc/config/cris/cris.opt
index a417dd85d01..03a729ae7a5 100644
--- a/gcc/config/cris/cris.opt
+++ b/gcc/config/cris/cris.opt
@@ -1,6 +1,6 @@
; Options for the CRIS port of the compiler.
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/cris/elf.opt b/gcc/config/cris/elf.opt
index c49cea788bd..c38879380bf 100644
--- a/gcc/config/cris/elf.opt
+++ b/gcc/config/cris/elf.opt
@@ -1,6 +1,6 @@
; ELF-specific options for the CRIS port of the compiler.
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/cris/predicates.md b/gcc/config/cris/predicates.md
index fd9344a4b87..2656eb670c6 100644
--- a/gcc/config/cris/predicates.md
+++ b/gcc/config/cris/predicates.md
@@ -1,5 +1,5 @@
;; Operand and operator predicates for the GCC CRIS port.
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;; This file is part of GCC.
;;
diff --git a/gcc/config/cris/sync.md b/gcc/config/cris/sync.md
index ec4212ae73d..33f11500502 100644
--- a/gcc/config/cris/sync.md
+++ b/gcc/config/cris/sync.md
@@ -1,5 +1,5 @@
;; GCC machine description for CRIS atomic memory sequences.
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/cris/t-cris b/gcc/config/cris/t-cris
index 4f165ac9ddc..4253ca8d4e1 100644
--- a/gcc/config/cris/t-cris
+++ b/gcc/config/cris/t-cris
@@ -3,7 +3,7 @@
#
# The Makefile fragment to include when compiling gcc et al for CRIS.
#
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/cris/t-elfmulti b/gcc/config/cris/t-elfmulti
index c7f4c9fa4ba..ff773a021e3 100644
--- a/gcc/config/cris/t-elfmulti
+++ b/gcc/config/cris/t-elfmulti
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/fr30/constraints.md b/gcc/config/fr30/constraints.md
index 783dd8764cd..c40f640648a 100644
--- a/gcc/config/fr30/constraints.md
+++ b/gcc/config/fr30/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for the FR30.
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;; This file is part of GCC.
diff --git a/gcc/config/fr30/fr30-protos.h b/gcc/config/fr30/fr30-protos.h
index 80d949808a2..62f69c728f3 100644
--- a/gcc/config/fr30/fr30-protos.h
+++ b/gcc/config/fr30/fr30-protos.h
@@ -1,5 +1,5 @@
/* Prototypes for fr30.cc functions used in the md file & elsewhere.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/fr30/fr30.cc b/gcc/config/fr30/fr30.cc
index 334bb44e37f..0d05b13aa31 100644
--- a/gcc/config/fr30/fr30.cc
+++ b/gcc/config/fr30/fr30.cc
@@ -1,5 +1,5 @@
/* FR30 specific functions.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
Contributed by Cygnus Solutions.
This file is part of GCC.
diff --git a/gcc/config/fr30/fr30.h b/gcc/config/fr30/fr30.h
index 3d0c3a9431e..27e1c9477d9 100644
--- a/gcc/config/fr30/fr30.h
+++ b/gcc/config/fr30/fr30.h
@@ -1,7 +1,7 @@
/*{{{ Comment. */
/* Definitions of FR30 target.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
Contributed by Cygnus Solutions.
This file is part of GCC.
diff --git a/gcc/config/fr30/fr30.md b/gcc/config/fr30/fr30.md
index 82e8ffa5c86..3a2bb6927b3 100644
--- a/gcc/config/fr30/fr30.md
+++ b/gcc/config/fr30/fr30.md
@@ -1,5 +1,5 @@
;; FR30 machine description.
-;; Copyright (C) 1998-2022 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2023 Free Software Foundation, Inc.
;; Contributed by Cygnus Solutions.
;; This file is part of GCC.
diff --git a/gcc/config/fr30/fr30.opt b/gcc/config/fr30/fr30.opt
index 97a2730e5b6..12454f37ee5 100644
--- a/gcc/config/fr30/fr30.opt
+++ b/gcc/config/fr30/fr30.opt
@@ -1,6 +1,6 @@
; Options for the FR30 port of the compiler.
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/fr30/predicates.md b/gcc/config/fr30/predicates.md
index 655c7feeda3..684a99d365b 100644
--- a/gcc/config/fr30/predicates.md
+++ b/gcc/config/fr30/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for FR30.
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/frv/constraints.md b/gcc/config/frv/constraints.md
index fdb7628aec3..071fd0c41eb 100644
--- a/gcc/config/frv/constraints.md
+++ b/gcc/config/frv/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for FRV.
-;; Copyright (C) 2001-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/frv/frv-asm.h b/gcc/config/frv/frv-asm.h
index e9d31f0f55c..632d9b57682 100644
--- a/gcc/config/frv/frv-asm.h
+++ b/gcc/config/frv/frv-asm.h
@@ -1,5 +1,5 @@
/* Assembler Support.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Red Hat, Inc.
This file is part of GCC.
diff --git a/gcc/config/frv/frv-modes.def b/gcc/config/frv/frv-modes.def
index 8a5c900e66e..dd1c6a51493 100644
--- a/gcc/config/frv/frv-modes.def
+++ b/gcc/config/frv/frv-modes.def
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler for FRV.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/frv/frv-opts.h b/gcc/config/frv/frv-opts.h
index bb35f001a77..6c88d2a206d 100644
--- a/gcc/config/frv/frv-opts.h
+++ b/gcc/config/frv/frv-opts.h
@@ -1,5 +1,5 @@
/* Frv option-handling defitions.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/frv/frv-protos.h b/gcc/config/frv/frv-protos.h
index bc07111d61a..5d61d05da3e 100644
--- a/gcc/config/frv/frv-protos.h
+++ b/gcc/config/frv/frv-protos.h
@@ -1,5 +1,5 @@
/* Frv prototypes.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by Red Hat, Inc.
This file is part of GCC.
diff --git a/gcc/config/frv/frv.cc b/gcc/config/frv/frv.cc
index 5cdb0bfe6e9..99f79325cd6 100644
--- a/gcc/config/frv/frv.cc
+++ b/gcc/config/frv/frv.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Red Hat, Inc.
This file is part of GCC.
diff --git a/gcc/config/frv/frv.h b/gcc/config/frv/frv.h
index ac5e00ce777..979561126f8 100644
--- a/gcc/config/frv/frv.h
+++ b/gcc/config/frv/frv.h
@@ -1,5 +1,5 @@
/* Target macros for the FRV port of GCC.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by Red Hat Inc.
This file is part of GCC.
diff --git a/gcc/config/frv/frv.md b/gcc/config/frv/frv.md
index 6258fe3b99e..7843235437e 100644
--- a/gcc/config/frv/frv.md
+++ b/gcc/config/frv/frv.md
@@ -1,5 +1,5 @@
;; Frv Machine Description
-;; Copyright (C) 1999-2022 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat, Inc.
;; This file is part of GCC.
diff --git a/gcc/config/frv/frv.opt b/gcc/config/frv/frv.opt
index 0b9b50e3ae7..bc6a66fb288 100644
--- a/gcc/config/frv/frv.opt
+++ b/gcc/config/frv/frv.opt
@@ -1,6 +1,6 @@
; Options for the FR-V port of the compiler.
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/frv/linux.h b/gcc/config/frv/linux.h
index 98652b5dd4a..b7ca1486f7f 100644
--- a/gcc/config/frv/linux.h
+++ b/gcc/config/frv/linux.h
@@ -1,5 +1,5 @@
/* Target macros for the FRV Linux port of GCC.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by Red Hat Inc.
This file is part of GCC.
diff --git a/gcc/config/frv/predicates.md b/gcc/config/frv/predicates.md
index 800f191369c..5ffa8e4812f 100644
--- a/gcc/config/frv/predicates.md
+++ b/gcc/config/frv/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for Frv.
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/frv/t-frv b/gcc/config/frv/t-frv
index cacdb255381..20227e15885 100644
--- a/gcc/config/frv/t-frv
+++ b/gcc/config/frv/t-frv
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/frv/t-linux b/gcc/config/frv/t-linux
index 89331e365d9..d90c3eeaa45 100644
--- a/gcc/config/frv/t-linux
+++ b/gcc/config/frv/t-linux
@@ -1,4 +1,4 @@
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/ft32/constraints.md b/gcc/config/ft32/constraints.md
index 2c942d3d6cd..ea7a060d36c 100644
--- a/gcc/config/ft32/constraints.md
+++ b/gcc/config/ft32/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for FT32
-;; Copyright (C) 2015-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2023 Free Software Foundation, Inc.
;; Contributed by FTDI <support@ftdi.com>
;; This file is part of GCC.
diff --git a/gcc/config/ft32/ft32-protos.h b/gcc/config/ft32/ft32-protos.h
index 6cc777e5bb3..ae9cc186206 100644
--- a/gcc/config/ft32/ft32-protos.h
+++ b/gcc/config/ft32/ft32-protos.h
@@ -1,5 +1,5 @@
/* Prototypes for ft32.cc functions used in the md file & elsewhere.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/ft32/ft32.cc b/gcc/config/ft32/ft32.cc
index d6b73d48686..806ab769f79 100644
--- a/gcc/config/ft32/ft32.cc
+++ b/gcc/config/ft32/ft32.cc
@@ -1,5 +1,5 @@
/* Target Code for ft32
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by FTDI <support@ftdi.com>
This file is part of GCC.
diff --git a/gcc/config/ft32/ft32.h b/gcc/config/ft32/ft32.h
index ab170b152c3..fca7d56af0f 100644
--- a/gcc/config/ft32/ft32.h
+++ b/gcc/config/ft32/ft32.h
@@ -1,5 +1,5 @@
/* Target Definitions for ft32.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by FTDI <support@ftdi.com>
This file is part of GCC.
diff --git a/gcc/config/ft32/ft32.md b/gcc/config/ft32/ft32.md
index 94ae2656b28..e49f713a961 100644
--- a/gcc/config/ft32/ft32.md
+++ b/gcc/config/ft32/ft32.md
@@ -1,5 +1,5 @@
;; Machine description for FT32
-;; Copyright (C) 2015-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2023 Free Software Foundation, Inc.
;; Contributed by FTDI <support@ftdi.com>
;; This file is part of GCC.
diff --git a/gcc/config/ft32/ft32.opt b/gcc/config/ft32/ft32.opt
index 34e63967d84..1692019ab33 100644
--- a/gcc/config/ft32/ft32.opt
+++ b/gcc/config/ft32/ft32.opt
@@ -1,6 +1,6 @@
; Options for the FT32 port of the compiler.
-; Copyright (C) 2015-2022 Free Software Foundation, Inc.
+; Copyright (C) 2015-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/ft32/predicates.md b/gcc/config/ft32/predicates.md
index fbcdc89cf0e..87ccd2e7950 100644
--- a/gcc/config/ft32/predicates.md
+++ b/gcc/config/ft32/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for FT32
-;; Copyright (C) 2015-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2023 Free Software Foundation, Inc.
;; Contributed by FTDI <support@ftdi.com>
;; This file is part of GCC.
diff --git a/gcc/config/ft32/t-ft32 b/gcc/config/ft32/t-ft32
index defb5298830..c2e68511def 100644
--- a/gcc/config/ft32/t-ft32
+++ b/gcc/config/ft32/t-ft32
@@ -1,5 +1,5 @@
# Target Makefile Fragment for ft32
-# Copyright (C) 2015-2022 Free Software Foundation, Inc.
+# Copyright (C) 2015-2023 Free Software Foundation, Inc.
# Contributed by FTDI <support@ftdi.com>
#
# This file is part of GCC.
diff --git a/gcc/config/gcn/constraints.md b/gcc/config/gcn/constraints.md
index b28c574a4a9..efe462a0bd6 100644
--- a/gcc/config/gcn/constraints.md
+++ b/gcc/config/gcn/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for GCN.
-;; Copyright (C) 2016-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/gcn/driver-gcn.cc b/gcc/config/gcn/driver-gcn.cc
index 8325e5dea50..837633a6e37 100644
--- a/gcc/config/gcn/driver-gcn.cc
+++ b/gcc/config/gcn/driver-gcn.cc
@@ -1,5 +1,5 @@
/* Subroutines for the gcc driver.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/gcn/gcn-builtins.def b/gcc/config/gcn/gcn-builtins.def
index f1cf30bbc94..636a8e7a1a9 100644
--- a/gcc/config/gcn/gcn-builtins.def
+++ b/gcc/config/gcn/gcn-builtins.def
@@ -1,4 +1,4 @@
-/* Copyright (C) 2016-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/gcc/config/gcn/gcn-hsa.h b/gcc/config/gcn/gcn-hsa.h
index 85f0f2d6f69..51b0509a8a6 100644
--- a/gcc/config/gcn/gcn-hsa.h
+++ b/gcc/config/gcn/gcn-hsa.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2016-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/gcc/config/gcn/gcn-modes.def b/gcc/config/gcn/gcn-modes.def
index 1b8a3203463..1357bec825d 100644
--- a/gcc/config/gcn/gcn-modes.def
+++ b/gcc/config/gcn/gcn-modes.def
@@ -1,4 +1,4 @@
-/* Copyright (C) 2016-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/gcc/config/gcn/gcn-opts.h b/gcc/config/gcn/gcn-opts.h
index b54eae79faf..cd1b2ecca96 100644
--- a/gcc/config/gcn/gcn-opts.h
+++ b/gcc/config/gcn/gcn-opts.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2016-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/gcc/config/gcn/gcn-protos.h b/gcc/config/gcn/gcn-protos.h
index f9a1fc00b4f..861044e77f0 100644
--- a/gcc/config/gcn/gcn-protos.h
+++ b/gcc/config/gcn/gcn-protos.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2016-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/gcc/config/gcn/gcn-run.cc b/gcc/config/gcn/gcn-run.cc
index f0d816a4f7a..606772e6212 100644
--- a/gcc/config/gcn/gcn-run.cc
+++ b/gcc/config/gcn/gcn-run.cc
@@ -1,7 +1,7 @@
/* Run a stand-alone AMD GCN kernel.
Copyright 2017 Mentor Graphics Corporation
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/config/gcn/gcn-tree.cc b/gcc/config/gcn/gcn-tree.cc
index 25d6eae40c1..3c3bf377dd6 100644
--- a/gcc/config/gcn/gcn-tree.cc
+++ b/gcc/config/gcn/gcn-tree.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/gcn/gcn-valu.md b/gcc/config/gcn/gcn-valu.md
index 9f4353831bd..44b04c222f7 100644
--- a/gcc/config/gcn/gcn-valu.md
+++ b/gcc/config/gcn/gcn-valu.md
@@ -1,4 +1,4 @@
-;; Copyright (C) 2016-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2023 Free Software Foundation, Inc.
;; This file is free software; you can redistribute it and/or modify it under
;; the terms of the GNU General Public License as published by the Free
diff --git a/gcc/config/gcn/gcn.cc b/gcc/config/gcn/gcn.cc
index 39e93aeaeef..edde7bad518 100644
--- a/gcc/config/gcn/gcn.cc
+++ b/gcc/config/gcn/gcn.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2016-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/gcc/config/gcn/gcn.h b/gcc/config/gcn/gcn.h
index 1cc5981d904..19ad5214580 100644
--- a/gcc/config/gcn/gcn.h
+++ b/gcc/config/gcn/gcn.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2016-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/gcc/config/gcn/gcn.md b/gcc/config/gcn/gcn.md
index 92e9892c4f7..10d2b874cce 100644
--- a/gcc/config/gcn/gcn.md
+++ b/gcc/config/gcn/gcn.md
@@ -1,4 +1,4 @@
-;; Copyright (C) 2016-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2023 Free Software Foundation, Inc.
;; This file is free software; you can redistribute it and/or modify it under
;; the terms of the GNU General Public License as published by the Free
diff --git a/gcc/config/gcn/gcn.opt b/gcc/config/gcn/gcn.opt
index 9606aaf0b1a..e616ea0453f 100644
--- a/gcc/config/gcn/gcn.opt
+++ b/gcc/config/gcn/gcn.opt
@@ -1,6 +1,6 @@
; Options for the GCN port of the compiler.
-; Copyright (C) 2016-2022 Free Software Foundation, Inc.
+; Copyright (C) 2016-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/gcn/mkoffload.cc b/gcc/config/gcn/mkoffload.cc
index 64037806acf..9c262f974be 100644
--- a/gcc/config/gcn/mkoffload.cc
+++ b/gcc/config/gcn/mkoffload.cc
@@ -1,6 +1,6 @@
/* Offload image generation tool for AMD GCN.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/gcn/offload.h b/gcc/config/gcn/offload.h
index 5f136b826c7..58856bdecda 100644
--- a/gcc/config/gcn/offload.h
+++ b/gcc/config/gcn/offload.h
@@ -1,6 +1,6 @@
/* Support for AMD GCN offloading.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/gcn/predicates.md b/gcc/config/gcn/predicates.md
index 030c2806298..a20acf7e9ef 100644
--- a/gcc/config/gcn/predicates.md
+++ b/gcc/config/gcn/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for GCN.
-;; Copyright (C) 2016-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/gcn/t-gcn-hsa b/gcc/config/gcn/t-gcn-hsa
index 9e03ec89ec2..ea27122e484 100644
--- a/gcc/config/gcn/t-gcn-hsa
+++ b/gcc/config/gcn/t-gcn-hsa
@@ -1,4 +1,4 @@
-# Copyright (C) 2016-2022 Free Software Foundation, Inc.
+# Copyright (C) 2016-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free
diff --git a/gcc/config/h8300/constraints.md b/gcc/config/h8300/constraints.md
index 7e6681c4492..f1ebce14dad 100644
--- a/gcc/config/h8300/constraints.md
+++ b/gcc/config/h8300/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for Renesas H8/300.
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/h8300/elf.h b/gcc/config/h8300/elf.h
index 6c51818bfad..50965acae7a 100644
--- a/gcc/config/h8300/elf.h
+++ b/gcc/config/h8300/elf.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GNU compiler.
Renesas H8/300 version generating elf
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Steve Chamberlain (sac@cygnus.com),
Jim Wilson (wilson@cygnus.com), and Doug Evans (dje@cygnus.com).
diff --git a/gcc/config/h8300/genmova.sh b/gcc/config/h8300/genmova.sh
index 151c6e2f1d9..a81a56ec709 100644
--- a/gcc/config/h8300/genmova.sh
+++ b/gcc/config/h8300/genmova.sh
@@ -2,7 +2,7 @@
# Generate mova.md, a file containing patterns that can be implemented
# using the h8sx mova instruction.
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
@@ -22,7 +22,7 @@
echo ";; -*- buffer-read-only: t -*-"
echo ";; Generated automatically from genmova.sh"
-echo ";; Copyright (C) 2004-2022 Free Software Foundation, Inc."
+echo ";; Copyright (C) 2004-2023 Free Software Foundation, Inc."
echo ";;"
echo ";; This file is part of GCC."
echo ";;"
diff --git a/gcc/config/h8300/h8300-modes.def b/gcc/config/h8300/h8300-modes.def
index aca7ff50829..25a32cc5852 100644
--- a/gcc/config/h8300/h8300-modes.def
+++ b/gcc/config/h8300/h8300-modes.def
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/h8300/h8300-protos.h b/gcc/config/h8300/h8300-protos.h
index 77adfaba07b..3376bd06032 100644
--- a/gcc/config/h8300/h8300-protos.h
+++ b/gcc/config/h8300/h8300-protos.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GNU compiler.
Renesas H8/300 version
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Steve Chamberlain (sac@cygnus.com),
Jim Wilson (wilson@cygnus.com), and Doug Evans (dje@cygnus.com).
diff --git a/gcc/config/h8300/h8300.cc b/gcc/config/h8300/h8300.cc
index cd7975e2fff..c3674933f90 100644
--- a/gcc/config/h8300/h8300.cc
+++ b/gcc/config/h8300/h8300.cc
@@ -1,5 +1,5 @@
/* Subroutines for insn-output.cc for Renesas H8/300.
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
Contributed by Steve Chamberlain (sac@cygnus.com),
Jim Wilson (wilson@cygnus.com), and Doug Evans (dje@cygnus.com).
diff --git a/gcc/config/h8300/h8300.h b/gcc/config/h8300/h8300.h
index 45cc4fc7796..311e4023dfd 100644
--- a/gcc/config/h8300/h8300.h
+++ b/gcc/config/h8300/h8300.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GNU compiler.
Renesas H8/300 (generic)
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
Contributed by Steve Chamberlain (sac@cygnus.com),
Jim Wilson (wilson@cygnus.com), and Doug Evans (dje@cygnus.com).
diff --git a/gcc/config/h8300/h8300.md b/gcc/config/h8300/h8300.md
index f592af1d5f7..018478a6af3 100644
--- a/gcc/config/h8300/h8300.md
+++ b/gcc/config/h8300/h8300.md
@@ -1,5 +1,5 @@
;; GCC machine description for Renesas H8/300
-;; Copyright (C) 1992-2022 Free Software Foundation, Inc.
+;; Copyright (C) 1992-2023 Free Software Foundation, Inc.
;; Contributed by Steve Chamberlain (sac@cygnus.com),
;; Jim Wilson (wilson@cygnus.com), and Doug Evans (dje@cygnus.com).
diff --git a/gcc/config/h8300/h8300.opt b/gcc/config/h8300/h8300.opt
index 0a165cfd329..c6b26873816 100644
--- a/gcc/config/h8300/h8300.opt
+++ b/gcc/config/h8300/h8300.opt
@@ -1,6 +1,6 @@
; Options for the Renesas H8/300 port of the compiler
;
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/h8300/linux.h b/gcc/config/h8300/linux.h
index 9de45004cf1..4e244f45e6e 100644
--- a/gcc/config/h8300/linux.h
+++ b/gcc/config/h8300/linux.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GNU compiler.
Renesas H8/300 (linux variant)
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Yoshinori Sato <ysato@users.sourceforge.jp>
This file is part of GCC.
diff --git a/gcc/config/h8300/mova.md b/gcc/config/h8300/mova.md
index 0bf32e252e3..50c93aefa6c 100644
--- a/gcc/config/h8300/mova.md
+++ b/gcc/config/h8300/mova.md
@@ -1,6 +1,6 @@
;; -*- buffer-read-only: t -*-
;; Generated automatically from genmova.sh
-;; Copyright (C) 2004-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/h8300/predicates.md b/gcc/config/h8300/predicates.md
index 1ad2a69765a..02da8aa413a 100644
--- a/gcc/config/h8300/predicates.md
+++ b/gcc/config/h8300/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for Renesas H8/300.
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/h8300/t-h8300 b/gcc/config/h8300/t-h8300
index 9f9121a1cb0..87a643d42ec 100644
--- a/gcc/config/h8300/t-h8300
+++ b/gcc/config/h8300/t-h8300
@@ -1,4 +1,4 @@
-# Copyright (C) 1993-2022 Free Software Foundation, Inc.
+# Copyright (C) 1993-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/h8300/t-linux b/gcc/config/h8300/t-linux
index b23e162b6db..4eae5bd8972 100644
--- a/gcc/config/h8300/t-linux
+++ b/gcc/config/h8300/t-linux
@@ -1,4 +1,4 @@
-# Copyright (C) 2015-2022 Free Software Foundation, Inc.
+# Copyright (C) 2015-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/i386/adxintrin.h b/gcc/config/i386/adxintrin.h
index 23590e5eabb..e7b999992c9 100644
--- a/gcc/config/i386/adxintrin.h
+++ b/gcc/config/i386/adxintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/ammintrin.h b/gcc/config/i386/ammintrin.h
index 86e4c4c9b0d..24cda1f1b18 100644
--- a/gcc/config/i386/ammintrin.h
+++ b/gcc/config/i386/ammintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/amxbf16intrin.h b/gcc/config/i386/amxbf16intrin.h
index 6b49870abef..33ee234f7a2 100644
--- a/gcc/config/i386/amxbf16intrin.h
+++ b/gcc/config/i386/amxbf16intrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/amxfp16intrin.h b/gcc/config/i386/amxfp16intrin.h
index 6a114741aa9..340945bd174 100644
--- a/gcc/config/i386/amxfp16intrin.h
+++ b/gcc/config/i386/amxfp16intrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020 Free Software Foundation, Inc.
+/* Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/amxint8intrin.h b/gcc/config/i386/amxint8intrin.h
index 2f271dfde65..6b69cfbe96c 100644
--- a/gcc/config/i386/amxint8intrin.h
+++ b/gcc/config/i386/amxint8intrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/amxtileintrin.h b/gcc/config/i386/amxtileintrin.h
index 06f18aa9bfb..cc6022657a8 100644
--- a/gcc/config/i386/amxtileintrin.h
+++ b/gcc/config/i386/amxtileintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/athlon.md b/gcc/config/i386/athlon.md
index b752e69b23d..36656a19612 100644
--- a/gcc/config/i386/athlon.md
+++ b/gcc/config/i386/athlon.md
@@ -1,4 +1,4 @@
-;; Copyright (C) 2002-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/i386/atom.md b/gcc/config/i386/atom.md
index e0fc9149b19..acbc02d8019 100644
--- a/gcc/config/i386/atom.md
+++ b/gcc/config/i386/atom.md
@@ -1,5 +1,5 @@
;; Atom Scheduling
-;; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/i386/att.h b/gcc/config/i386/att.h
index 2d9475d1c27..80ea5e10db1 100644
--- a/gcc/config/i386/att.h
+++ b/gcc/config/i386/att.h
@@ -1,5 +1,5 @@
/* Definitions for AT&T assembler syntax for the Intel 80386.
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx2intrin.h b/gcc/config/i386/avx2intrin.h
index e3764483fed..1b9c8169a96 100644
--- a/gcc/config/i386/avx2intrin.h
+++ b/gcc/config/i386/avx2intrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx5124fmapsintrin.h b/gcc/config/i386/avx5124fmapsintrin.h
index 872146e4570..97dd77c9235 100644
--- a/gcc/config/i386/avx5124fmapsintrin.h
+++ b/gcc/config/i386/avx5124fmapsintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx5124vnniwintrin.h b/gcc/config/i386/avx5124vnniwintrin.h
index fdeded41ef4..fd129589798 100644
--- a/gcc/config/i386/avx5124vnniwintrin.h
+++ b/gcc/config/i386/avx5124vnniwintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512bf16intrin.h b/gcc/config/i386/avx512bf16intrin.h
index 75378af5584..107f4a448f6 100644
--- a/gcc/config/i386/avx512bf16intrin.h
+++ b/gcc/config/i386/avx512bf16intrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512bf16vlintrin.h b/gcc/config/i386/avx512bf16vlintrin.h
index e70690342cf..6e8a6a09511 100644
--- a/gcc/config/i386/avx512bf16vlintrin.h
+++ b/gcc/config/i386/avx512bf16vlintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512bitalgintrin.h b/gcc/config/i386/avx512bitalgintrin.h
index 7eb9520083a..aa6d652938a 100644
--- a/gcc/config/i386/avx512bitalgintrin.h
+++ b/gcc/config/i386/avx512bitalgintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512bwintrin.h b/gcc/config/i386/avx512bwintrin.h
index 7566cc796aa..89790f7917b 100644
--- a/gcc/config/i386/avx512bwintrin.h
+++ b/gcc/config/i386/avx512bwintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512cdintrin.h b/gcc/config/i386/avx512cdintrin.h
index 4889b98fedc..a5f5eabb68d 100644
--- a/gcc/config/i386/avx512cdintrin.h
+++ b/gcc/config/i386/avx512cdintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512dqintrin.h b/gcc/config/i386/avx512dqintrin.h
index e924250a4ad..93900a0b5c7 100644
--- a/gcc/config/i386/avx512dqintrin.h
+++ b/gcc/config/i386/avx512dqintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512erintrin.h b/gcc/config/i386/avx512erintrin.h
index 6b3b679a176..7d6aecb70c2 100644
--- a/gcc/config/i386/avx512erintrin.h
+++ b/gcc/config/i386/avx512erintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512fintrin.h b/gcc/config/i386/avx512fintrin.h
index 24316c5a495..89b321970cc 100644
--- a/gcc/config/i386/avx512fintrin.h
+++ b/gcc/config/i386/avx512fintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512fp16intrin.h b/gcc/config/i386/avx512fp16intrin.h
index 73ff060f0d4..dd083e5ed67 100644
--- a/gcc/config/i386/avx512fp16intrin.h
+++ b/gcc/config/i386/avx512fp16intrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512fp16vlintrin.h b/gcc/config/i386/avx512fp16vlintrin.h
index 2783971accb..308b0b26850 100644
--- a/gcc/config/i386/avx512fp16vlintrin.h
+++ b/gcc/config/i386/avx512fp16vlintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512ifmaintrin.h b/gcc/config/i386/avx512ifmaintrin.h
index 3676848ed3e..fc97f1defe8 100644
--- a/gcc/config/i386/avx512ifmaintrin.h
+++ b/gcc/config/i386/avx512ifmaintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512ifmavlintrin.h b/gcc/config/i386/avx512ifmavlintrin.h
index 506dce8e477..cac55fe5e88 100644
--- a/gcc/config/i386/avx512ifmavlintrin.h
+++ b/gcc/config/i386/avx512ifmavlintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512pfintrin.h b/gcc/config/i386/avx512pfintrin.h
index 3d44c3abac8..a547610660a 100644
--- a/gcc/config/i386/avx512pfintrin.h
+++ b/gcc/config/i386/avx512pfintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512vbmi2intrin.h b/gcc/config/i386/avx512vbmi2intrin.h
index 6050c385b23..528d1935296 100644
--- a/gcc/config/i386/avx512vbmi2intrin.h
+++ b/gcc/config/i386/avx512vbmi2intrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512vbmi2vlintrin.h b/gcc/config/i386/avx512vbmi2vlintrin.h
index 47c441388b7..86efca2b227 100644
--- a/gcc/config/i386/avx512vbmi2vlintrin.h
+++ b/gcc/config/i386/avx512vbmi2vlintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512vbmiintrin.h b/gcc/config/i386/avx512vbmiintrin.h
index f296890ff29..502586090ae 100644
--- a/gcc/config/i386/avx512vbmiintrin.h
+++ b/gcc/config/i386/avx512vbmiintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512vbmivlintrin.h b/gcc/config/i386/avx512vbmivlintrin.h
index 445c5d63f3e..035408f7bba 100644
--- a/gcc/config/i386/avx512vbmivlintrin.h
+++ b/gcc/config/i386/avx512vbmivlintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512vlbwintrin.h b/gcc/config/i386/avx512vlbwintrin.h
index 192d54e743f..0232783a362 100644
--- a/gcc/config/i386/avx512vlbwintrin.h
+++ b/gcc/config/i386/avx512vlbwintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512vldqintrin.h b/gcc/config/i386/avx512vldqintrin.h
index c40bd6ebbdc..be4d59c34e4 100644
--- a/gcc/config/i386/avx512vldqintrin.h
+++ b/gcc/config/i386/avx512vldqintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512vlintrin.h b/gcc/config/i386/avx512vlintrin.h
index 26b286eae6b..758b71a9dbd 100644
--- a/gcc/config/i386/avx512vlintrin.h
+++ b/gcc/config/i386/avx512vlintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512vnniintrin.h b/gcc/config/i386/avx512vnniintrin.h
index 816192755f9..e36e2e57f21 100644
--- a/gcc/config/i386/avx512vnniintrin.h
+++ b/gcc/config/i386/avx512vnniintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512vnnivlintrin.h b/gcc/config/i386/avx512vnnivlintrin.h
index 03595a82335..c62a6e82070 100644
--- a/gcc/config/i386/avx512vnnivlintrin.h
+++ b/gcc/config/i386/avx512vnnivlintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512vp2intersectintrin.h b/gcc/config/i386/avx512vp2intersectintrin.h
index 16b4991e56f..65e2fb1abf5 100644
--- a/gcc/config/i386/avx512vp2intersectintrin.h
+++ b/gcc/config/i386/avx512vp2intersectintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512vp2intersectvlintrin.h b/gcc/config/i386/avx512vp2intersectvlintrin.h
index 1eb7de6b49a..ce68aee71ca 100644
--- a/gcc/config/i386/avx512vp2intersectvlintrin.h
+++ b/gcc/config/i386/avx512vp2intersectvlintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512vpopcntdqintrin.h b/gcc/config/i386/avx512vpopcntdqintrin.h
index cdf58cc93b5..47897fbd8d7 100644
--- a/gcc/config/i386/avx512vpopcntdqintrin.h
+++ b/gcc/config/i386/avx512vpopcntdqintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avx512vpopcntdqvlintrin.h b/gcc/config/i386/avx512vpopcntdqvlintrin.h
index 1316217e076..972ab3b66d9 100644
--- a/gcc/config/i386/avx512vpopcntdqvlintrin.h
+++ b/gcc/config/i386/avx512vpopcntdqvlintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avxifmaintrin.h b/gcc/config/i386/avxifmaintrin.h
index 3878d10f991..076cc9fc3d6 100644
--- a/gcc/config/i386/avxifmaintrin.h
+++ b/gcc/config/i386/avxifmaintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020 Free Software Foundation, Inc.
+/* Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avxintrin.h b/gcc/config/i386/avxintrin.h
index d5aff7ddcfa..a4166bf49cb 100644
--- a/gcc/config/i386/avxintrin.h
+++ b/gcc/config/i386/avxintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avxmath.h b/gcc/config/i386/avxmath.h
index 01919e001c2..cab9da77736 100644
--- a/gcc/config/i386/avxmath.h
+++ b/gcc/config/i386/avxmath.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2010-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2010-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avxneconvertintrin.h b/gcc/config/i386/avxneconvertintrin.h
index 916f00a6676..7a90ae1a21e 100644
--- a/gcc/config/i386/avxneconvertintrin.h
+++ b/gcc/config/i386/avxneconvertintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2021 Free Software Foundation, Inc.
+/* Copyright (C) 2021-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avxvnniint8intrin.h b/gcc/config/i386/avxvnniint8intrin.h
index 362e6f65c2a..9f8f1741d71 100644
--- a/gcc/config/i386/avxvnniint8intrin.h
+++ b/gcc/config/i386/avxvnniint8intrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020 Free Software Foundation, Inc.
+/* Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/avxvnniintrin.h b/gcc/config/i386/avxvnniintrin.h
index 4537ff0ae34..cdea8a9d487 100644
--- a/gcc/config/i386/avxvnniintrin.h
+++ b/gcc/config/i386/avxvnniintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/bdver1.md b/gcc/config/i386/bdver1.md
index 9882f4981e7..1ce52e11feb 100644
--- a/gcc/config/i386/bdver1.md
+++ b/gcc/config/i386/bdver1.md
@@ -1,4 +1,4 @@
-;; Copyright (C) 2010-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/i386/bdver3.md b/gcc/config/i386/bdver3.md
index 6b8cf5f22d2..224f906bc76 100644
--- a/gcc/config/i386/bdver3.md
+++ b/gcc/config/i386/bdver3.md
@@ -1,4 +1,4 @@
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/i386/biarch64.h b/gcc/config/i386/biarch64.h
index 1a15d7f6f59..afd5979edc8 100644
--- a/gcc/config/i386/biarch64.h
+++ b/gcc/config/i386/biarch64.h
@@ -1,7 +1,7 @@
/* Make configure files to produce biarch compiler defaulting to 64bit mode.
This file must be included very first, while the OS specific file later
to overwrite otherwise wrong defaults.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Bo Thorsen <bo@suse.de>.
This file is part of GCC.
diff --git a/gcc/config/i386/biarchx32.h b/gcc/config/i386/biarchx32.h
index e0326a9e200..87d9d8c019d 100644
--- a/gcc/config/i386/biarchx32.h
+++ b/gcc/config/i386/biarchx32.h
@@ -1,7 +1,7 @@
/* Make configure files to produce biarch compiler defaulting to x32 mode.
This file must be included very first, while the OS specific file later
to overwrite otherwise wrong defaults.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/bmi2intrin.h b/gcc/config/i386/bmi2intrin.h
index 747d3365583..c9915a537ae 100644
--- a/gcc/config/i386/bmi2intrin.h
+++ b/gcc/config/i386/bmi2intrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/bmiintrin.h b/gcc/config/i386/bmiintrin.h
index f0303c8091b..ec8945d6112 100644
--- a/gcc/config/i386/bmiintrin.h
+++ b/gcc/config/i386/bmiintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2010-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2010-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/bmmintrin.h b/gcc/config/i386/bmmintrin.h
index ccc72b4d341..88cc88136b3 100644
--- a/gcc/config/i386/bmmintrin.h
+++ b/gcc/config/i386/bmmintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/bsd.h b/gcc/config/i386/bsd.h
index 817fb6edf91..495e6b69f87 100644
--- a/gcc/config/i386/bsd.h
+++ b/gcc/config/i386/bsd.h
@@ -1,7 +1,7 @@
/* Definitions for BSD assembler syntax for Intel 386
(actually AT&T syntax for insns and operands,
adapted to BSD conventions for symbol names and debugging.)
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/btver2.md b/gcc/config/i386/btver2.md
index 4d0221ed3c9..0f27b2a2073 100644
--- a/gcc/config/i386/btver2.md
+++ b/gcc/config/i386/btver2.md
@@ -1,4 +1,4 @@
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/i386/cet.h b/gcc/config/i386/cet.h
index 2d61e17322e..91bb93f1203 100644
--- a/gcc/config/i386/cet.h
+++ b/gcc/config/i386/cet.h
@@ -1,5 +1,5 @@
/* ELF program property for Intel CET.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/gcc/config/i386/cetintrin.h b/gcc/config/i386/cetintrin.h
index 7abacb13611..db21a4c1117 100644
--- a/gcc/config/i386/cetintrin.h
+++ b/gcc/config/i386/cetintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/cldemoteintrin.h b/gcc/config/i386/cldemoteintrin.h
index ca7bb72952b..0641f67b84f 100644
--- a/gcc/config/i386/cldemoteintrin.h
+++ b/gcc/config/i386/cldemoteintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/clflushoptintrin.h b/gcc/config/i386/clflushoptintrin.h
index c6949b5e4af..8fc45df4c38 100644
--- a/gcc/config/i386/clflushoptintrin.h
+++ b/gcc/config/i386/clflushoptintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/clwbintrin.h b/gcc/config/i386/clwbintrin.h
index dd84a4f38ea..ef89b030c40 100644
--- a/gcc/config/i386/clwbintrin.h
+++ b/gcc/config/i386/clwbintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/clzerointrin.h b/gcc/config/i386/clzerointrin.h
index ce4f28688c0..552ec5da101 100644
--- a/gcc/config/i386/clzerointrin.h
+++ b/gcc/config/i386/clzerointrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/cmpccxaddintrin.h b/gcc/config/i386/cmpccxaddintrin.h
index 11fce1f5e50..c458a9d2f52 100644
--- a/gcc/config/i386/cmpccxaddintrin.h
+++ b/gcc/config/i386/cmpccxaddintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2021 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/constraints.md b/gcc/config/i386/constraints.md
index 95b2b142d41..aeda1078471 100644
--- a/gcc/config/i386/constraints.md
+++ b/gcc/config/i386/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for IA-32 and x86-64.
-;; Copyright (C) 2006-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/i386/core2.md b/gcc/config/i386/core2.md
index 1033453e495..dab5c8a9ecb 100644
--- a/gcc/config/i386/core2.md
+++ b/gcc/config/i386/core2.md
@@ -1,5 +1,5 @@
;; Scheduling for Core 2 and derived processors.
-;; Copyright (C) 2004-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/i386/cpuid.h b/gcc/config/i386/cpuid.h
index a33abf35cc0..be162dd8c78 100644
--- a/gcc/config/i386/cpuid.h
+++ b/gcc/config/i386/cpuid.h
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2007-2023 Free Software Foundation, Inc.
*
* This file is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
diff --git a/gcc/config/i386/cross-stdarg.h b/gcc/config/i386/cross-stdarg.h
index f07d01a18f5..b6847725b38 100644
--- a/gcc/config/i386/cross-stdarg.h
+++ b/gcc/config/i386/cross-stdarg.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/crtdll.h b/gcc/config/i386/crtdll.h
index 75fede50fa0..fbadccf2569 100644
--- a/gcc/config/i386/crtdll.h
+++ b/gcc/config/i386/crtdll.h
@@ -1,7 +1,7 @@
/* Operating system specific defines to be used when targeting GCC for
hosting on Windows32, using GNU tools and the Windows32 API Library.
This variant uses CRTDLL.DLL instead of MSVCRTDLL.DLL.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/cygming.h b/gcc/config/i386/cygming.h
index 4007fd96eac..d539f8d0699 100644
--- a/gcc/config/i386/cygming.h
+++ b/gcc/config/i386/cygming.h
@@ -1,6 +1,6 @@
/* Operating system specific defines to be used when targeting GCC for
hosting on Windows32, using a Unix style C library and tools.
- Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ Copyright (C) 1995-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/cygming.opt b/gcc/config/i386/cygming.opt
index 12435d813f5..31ee6db3133 100644
--- a/gcc/config/i386/cygming.opt
+++ b/gcc/config/i386/cygming.opt
@@ -1,6 +1,6 @@
; Cygwin- and MinGW-specific options.
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/i386/cygwin-d.cc b/gcc/config/i386/cygwin-d.cc
index 6d70d499eef..857c3f0c1c3 100644
--- a/gcc/config/i386/cygwin-d.cc
+++ b/gcc/config/i386/cygwin-d.cc
@@ -1,5 +1,5 @@
/* Cygwin support needed only by D front-end.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/gcc/config/i386/cygwin-stdint.h b/gcc/config/i386/cygwin-stdint.h
index 13c2aa60c68..0a02b84e39b 100644
--- a/gcc/config/i386/cygwin-stdint.h
+++ b/gcc/config/i386/cygwin-stdint.h
@@ -1,5 +1,5 @@
/* Definitions for <stdint.h> types on systems using Cygwin.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/cygwin-w64.h b/gcc/config/i386/cygwin-w64.h
index 037abaa9e02..a1787ebab48 100644
--- a/gcc/config/i386/cygwin-w64.h
+++ b/gcc/config/i386/cygwin-w64.h
@@ -1,7 +1,7 @@
/* Operating system specific defines to be used when targeting GCC for
hosting on Windows 32/64 via Cygwin runtime, using GNU tools and
the Windows API Library.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/cygwin.h b/gcc/config/i386/cygwin.h
index 0a604d65b32..4f219fb781d 100644
--- a/gcc/config/i386/cygwin.h
+++ b/gcc/config/i386/cygwin.h
@@ -1,6 +1,6 @@
/* Operating system specific defines to be used when targeting GCC for
hosting on Windows32, using a Unix style C library and tools.
- Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ Copyright (C) 1995-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/cygwin.opt b/gcc/config/i386/cygwin.opt
index 5b2aa3d0940..09eca24dbfb 100644
--- a/gcc/config/i386/cygwin.opt
+++ b/gcc/config/i386/cygwin.opt
@@ -1,6 +1,6 @@
; Cygwin-specific options.
-; Copyright (C) 2013-2022 Free Software Foundation, Inc.
+; Copyright (C) 2013-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/i386/darwin.h b/gcc/config/i386/darwin.h
index 5bcb7111114..074a6484c56 100644
--- a/gcc/config/i386/darwin.h
+++ b/gcc/config/i386/darwin.h
@@ -1,5 +1,5 @@
/* Target definitions for x86 running Darwin.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Apple Computer Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/darwin32-biarch.h b/gcc/config/i386/darwin32-biarch.h
index af31a2fe738..4921899618f 100644
--- a/gcc/config/i386/darwin32-biarch.h
+++ b/gcc/config/i386/darwin32-biarch.h
@@ -1,6 +1,6 @@
/* Target definitions for i386 running Darwin with a 32b host and supporting
a 64b multilib.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/darwin64-biarch.h b/gcc/config/i386/darwin64-biarch.h
index 53256965f1e..22a920be493 100644
--- a/gcc/config/i386/darwin64-biarch.h
+++ b/gcc/config/i386/darwin64-biarch.h
@@ -1,6 +1,6 @@
/* Target definitions for x86_64 running Darwin with a 64b host supporting a
32b multilib.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
Contributed by Apple Computer Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/djgpp-stdint.h b/gcc/config/i386/djgpp-stdint.h
index a1c6e15caf1..6600a0fc20b 100644
--- a/gcc/config/i386/djgpp-stdint.h
+++ b/gcc/config/i386/djgpp-stdint.h
@@ -1,5 +1,5 @@
/* Definitions for <stdint.h> types on systems using DJGPP.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/djgpp.cc b/gcc/config/i386/djgpp.cc
index f1641a475c7..0b83451fda5 100644
--- a/gcc/config/i386/djgpp.cc
+++ b/gcc/config/i386/djgpp.cc
@@ -1,5 +1,5 @@
/* Subroutines for DJGPP.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/djgpp.h b/gcc/config/i386/djgpp.h
index ede50b515af..d0b77607000 100644
--- a/gcc/config/i386/djgpp.h
+++ b/gcc/config/i386/djgpp.h
@@ -1,5 +1,5 @@
/* Configuration for an i386 running MS-DOS with DJGPP.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/djgpp.opt b/gcc/config/i386/djgpp.opt
index 8b60bfcbdf7..5b70a262643 100644
--- a/gcc/config/i386/djgpp.opt
+++ b/gcc/config/i386/djgpp.opt
@@ -1,6 +1,6 @@
; DJGPP-specific options.
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/i386/dragonfly.h b/gcc/config/i386/dragonfly.h
index bf8742e5082..c703a82bc20 100644
--- a/gcc/config/i386/dragonfly.h
+++ b/gcc/config/i386/dragonfly.h
@@ -1,5 +1,5 @@
/* Definitions for Intel 386 running DragonFly with ELF format
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by John Marino <gnugcc@marino.st>
This file is part of GCC.
diff --git a/gcc/config/i386/driver-i386.cc b/gcc/config/i386/driver-i386.cc
index 95c16c23c7f..54c019a7fa3 100644
--- a/gcc/config/i386/driver-i386.cc
+++ b/gcc/config/i386/driver-i386.cc
@@ -1,5 +1,5 @@
/* Subroutines for the gcc driver.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/driver-mingw32.cc b/gcc/config/i386/driver-mingw32.cc
index 115e320e111..c4f98fea36a 100644
--- a/gcc/config/i386/driver-mingw32.cc
+++ b/gcc/config/i386/driver-mingw32.cc
@@ -1,5 +1,5 @@
/* Host OS specific configuration for the gcc driver.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/emmintrin.h b/gcc/config/i386/emmintrin.h
index 069b1a193a2..3599be7d447 100644
--- a/gcc/config/i386/emmintrin.h
+++ b/gcc/config/i386/emmintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/enqcmdintrin.h b/gcc/config/i386/enqcmdintrin.h
index 25e5189187a..59682e23b85 100644
--- a/gcc/config/i386/enqcmdintrin.h
+++ b/gcc/config/i386/enqcmdintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/f16cintrin.h b/gcc/config/i386/f16cintrin.h
index 1e221c64916..72c7c23abbc 100644
--- a/gcc/config/i386/f16cintrin.h
+++ b/gcc/config/i386/f16cintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/fma4intrin.h b/gcc/config/i386/fma4intrin.h
index c1792bff050..e43a91f62a6 100644
--- a/gcc/config/i386/fma4intrin.h
+++ b/gcc/config/i386/fma4intrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/fmaintrin.h b/gcc/config/i386/fmaintrin.h
index e69e887e2f3..f5d643ea9b8 100644
--- a/gcc/config/i386/fmaintrin.h
+++ b/gcc/config/i386/fmaintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/freebsd.h b/gcc/config/i386/freebsd.h
index 9ae89815c44..7fa9e8a93ff 100644
--- a/gcc/config/i386/freebsd.h
+++ b/gcc/config/i386/freebsd.h
@@ -1,5 +1,5 @@
/* Definitions for Intel 386 running FreeBSD with ELF format
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
Contributed by Eric Youngdale.
Modified for stabs-in-ELF by H.J. Lu.
Adapted from GNU/Linux version by John Polstra.
diff --git a/gcc/config/i386/freebsd64.h b/gcc/config/i386/freebsd64.h
index 55ce41cdce0..ce952f1abfc 100644
--- a/gcc/config/i386/freebsd64.h
+++ b/gcc/config/i386/freebsd64.h
@@ -1,5 +1,5 @@
/* Definitions for AMD x86-64 running FreeBSD with ELF format
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by David O'Brien <obrien@FreeBSD.org>
This file is part of GCC.
diff --git a/gcc/config/i386/fxsrintrin.h b/gcc/config/i386/fxsrintrin.h
index a0b6a187030..26506a6ce3e 100644
--- a/gcc/config/i386/fxsrintrin.h
+++ b/gcc/config/i386/fxsrintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/gas.h b/gcc/config/i386/gas.h
index 317bc868b0a..2c59c107b40 100644
--- a/gcc/config/i386/gas.h
+++ b/gcc/config/i386/gas.h
@@ -1,5 +1,5 @@
/* Definitions for Intel 386 using GAS.
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/geode.md b/gcc/config/i386/geode.md
index 3a18477b330..fdc89bc5fde 100644
--- a/gcc/config/i386/geode.md
+++ b/gcc/config/i386/geode.md
@@ -1,5 +1,5 @@
;; Geode Scheduling
-;; Copyright (C) 2006-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/i386/gfniintrin.h b/gcc/config/i386/gfniintrin.h
index 17ae8d850ec..ef3dc225b40 100644
--- a/gcc/config/i386/gfniintrin.h
+++ b/gcc/config/i386/gfniintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/glm.md b/gcc/config/i386/glm.md
index 403cfeeb6df..e57207dc0cd 100644
--- a/gcc/config/i386/glm.md
+++ b/gcc/config/i386/glm.md
@@ -1,5 +1,5 @@
;; Goldmont(GLM) Scheduling
-;; Copyright (C) 2018-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/i386/gmm_malloc.h b/gcc/config/i386/gmm_malloc.h
index 09d26d6beeb..b790b8387e7 100644
--- a/gcc/config/i386/gmm_malloc.h
+++ b/gcc/config/i386/gmm_malloc.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/gnu-property.cc b/gcc/config/i386/gnu-property.cc
index ea63c1ec58c..b0247cfc623 100644
--- a/gcc/config/i386/gnu-property.cc
+++ b/gcc/config/i386/gnu-property.cc
@@ -1,5 +1,5 @@
/* Functions for x86 GNU property.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/gnu-user-common.h b/gcc/config/i386/gnu-user-common.h
index f910524a6c3..40ef6ec170c 100644
--- a/gcc/config/i386/gnu-user-common.h
+++ b/gcc/config/i386/gnu-user-common.h
@@ -1,5 +1,5 @@
/* Common definitions for Intel 386 and AMD x86-64 systems using
- GNU userspace. Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ GNU userspace. Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Ilya Enkovich.
This file is part of GCC.
diff --git a/gcc/config/i386/gnu-user.h b/gcc/config/i386/gnu-user.h
index 0f8154746da..a79b739089d 100644
--- a/gcc/config/i386/gnu-user.h
+++ b/gcc/config/i386/gnu-user.h
@@ -1,5 +1,5 @@
/* Definitions for Intel 386 systems using GNU userspace.
- Copyright (C) 1994-2022 Free Software Foundation, Inc.
+ Copyright (C) 1994-2023 Free Software Foundation, Inc.
Contributed by Eric Youngdale.
Modified for stabs-in-ELF by H.J. Lu.
diff --git a/gcc/config/i386/gnu-user64.h b/gcc/config/i386/gnu-user64.h
index abc8cf624ca..3b63b99acf6 100644
--- a/gcc/config/i386/gnu-user64.h
+++ b/gcc/config/i386/gnu-user64.h
@@ -1,5 +1,5 @@
/* Definitions for AMD x86-64 using GNU userspace.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Jan Hubicka <jh@suse.cz>, based on linux.h.
This file is part of GCC.
diff --git a/gcc/config/i386/gnu.h b/gcc/config/i386/gnu.h
index fb8d69a97d8..8dc6d9ee4e3 100644
--- a/gcc/config/i386/gnu.h
+++ b/gcc/config/i386/gnu.h
@@ -1,7 +1,7 @@
/* Configuration for an i386 running GNU with ELF as the target machine. */
/*
-Copyright (C) 1994-2022 Free Software Foundation, Inc.
+Copyright (C) 1994-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/haswell.md b/gcc/config/i386/haswell.md
index 7fdf57cec6b..0122d047108 100644
--- a/gcc/config/i386/haswell.md
+++ b/gcc/config/i386/haswell.md
@@ -1,5 +1,5 @@
;; Scheduling for Haswell and derived processors.
-;; Copyright (C) 2004-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/i386/host-cygwin.cc b/gcc/config/i386/host-cygwin.cc
index 05ad3a8a41f..c02f232f91f 100644
--- a/gcc/config/i386/host-cygwin.cc
+++ b/gcc/config/i386/host-cygwin.cc
@@ -1,5 +1,5 @@
/* Cygwin host-specific hook definitions.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/host-i386-darwin.cc b/gcc/config/i386/host-i386-darwin.cc
index f95e7775ebe..75a4fb912b0 100644
--- a/gcc/config/i386/host-i386-darwin.cc
+++ b/gcc/config/i386/host-i386-darwin.cc
@@ -1,5 +1,5 @@
/* i386-darwin host-specific hook definitions.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/host-mingw32.cc b/gcc/config/i386/host-mingw32.cc
index 3b0d83ffc60..aeee956ed11 100644
--- a/gcc/config/i386/host-mingw32.cc
+++ b/gcc/config/i386/host-mingw32.cc
@@ -1,5 +1,5 @@
/* mingw32 host-specific hook definitions.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/hresetintrin.h b/gcc/config/i386/hresetintrin.h
index 3e4f2277dd7..7a29665af6a 100644
--- a/gcc/config/i386/hresetintrin.h
+++ b/gcc/config/i386/hresetintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/i386-builtin-types.awk b/gcc/config/i386/i386-builtin-types.awk
index 0f31e4bdff8..9eaf98cfabc 100644
--- a/gcc/config/i386/i386-builtin-types.awk
+++ b/gcc/config/i386/i386-builtin-types.awk
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
diff --git a/gcc/config/i386/i386-builtin.def b/gcc/config/i386/i386-builtin.def
index 0d1fc342e61..17bd9b81fca 100644
--- a/gcc/config/i386/i386-builtin.def
+++ b/gcc/config/i386/i386-builtin.def
@@ -1,5 +1,5 @@
/* Builtin functions for ia32.
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/i386-builtins.cc b/gcc/config/i386/i386-builtins.cc
index 01192ef4259..fc0c82b156e 100644
--- a/gcc/config/i386/i386-builtins.cc
+++ b/gcc/config/i386/i386-builtins.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 1988-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/i386-builtins.h b/gcc/config/i386/i386-builtins.h
index 23de5fa7595..c632482087c 100644
--- a/gcc/config/i386/i386-builtins.h
+++ b/gcc/config/i386/i386-builtins.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1988-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/i386-c.cc b/gcc/config/i386/i386-c.cc
index 44fab6e80ae..88689d165e6 100644
--- a/gcc/config/i386/i386-c.cc
+++ b/gcc/config/i386/i386-c.cc
@@ -1,5 +1,5 @@
/* Subroutines used for macro/preprocessor support on the ia-32.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/i386-d.cc b/gcc/config/i386/i386-d.cc
index 27e2b75fc25..36c9935bee4 100644
--- a/gcc/config/i386/i386-d.cc
+++ b/gcc/config/i386/i386-d.cc
@@ -1,5 +1,5 @@
/* Subroutines for the D front end on the x86 architecture.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/config/i386/i386-d.h b/gcc/config/i386/i386-d.h
index b9806889df9..28efee0e662 100644
--- a/gcc/config/i386/i386-d.h
+++ b/gcc/config/i386/i386-d.h
@@ -1,5 +1,5 @@
/* Definitions for the D front end on the x86 architecture.
- Copyright (C) 2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/config/i386/i386-expand.cc b/gcc/config/i386/i386-expand.cc
index 3eddbc94360..54f700cd09d 100644
--- a/gcc/config/i386/i386-expand.cc
+++ b/gcc/config/i386/i386-expand.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 1988-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/i386-expand.h b/gcc/config/i386/i386-expand.h
index 6c650196c9c..8e65f7dee45 100644
--- a/gcc/config/i386/i386-expand.h
+++ b/gcc/config/i386/i386-expand.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1988-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/i386-features.cc b/gcc/config/i386/i386-features.cc
index f420f8339e8..ec13d4e7489 100644
--- a/gcc/config/i386/i386-features.cc
+++ b/gcc/config/i386/i386-features.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 1988-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/i386-features.h b/gcc/config/i386/i386-features.h
index f898e67a108..00c2c5e8c2d 100644
--- a/gcc/config/i386/i386-features.h
+++ b/gcc/config/i386/i386-features.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1988-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/i386-isa.def b/gcc/config/i386/i386-isa.def
index 63a2490316a..5181a0db18e 100644
--- a/gcc/config/i386/i386-isa.def
+++ b/gcc/config/i386/i386-isa.def
@@ -1,5 +1,5 @@
/* Definition for processor table alias flags.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/i386-modes.def b/gcc/config/i386/i386-modes.def
index dbc3165c5fc..0b999d3a21d 100644
--- a/gcc/config/i386/i386-modes.def
+++ b/gcc/config/i386/i386-modes.def
@@ -1,5 +1,5 @@
/* Definitions of target machine for GCC for IA-32.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/i386-options.cc b/gcc/config/i386/i386-options.cc
index f73af2eb477..80fe655cac5 100644
--- a/gcc/config/i386/i386-options.cc
+++ b/gcc/config/i386/i386-options.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 1988-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/i386-options.h b/gcc/config/i386/i386-options.h
index ce4034f622b..68666067fea 100644
--- a/gcc/config/i386/i386-options.h
+++ b/gcc/config/i386/i386-options.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1988-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/i386-opts.h b/gcc/config/i386/i386-opts.h
index d3bfeed0af2..be359f3e3d5 100644
--- a/gcc/config/i386/i386-opts.h
+++ b/gcc/config/i386/i386-opts.h
@@ -1,5 +1,5 @@
/* Definitions for option handling for IA-32.
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/i386-passes.def b/gcc/config/i386/i386-passes.def
index ab49882457d..90f2234eb00 100644
--- a/gcc/config/i386/i386-passes.def
+++ b/gcc/config/i386/i386-passes.def
@@ -1,5 +1,5 @@
/* Description of target passes for IA-32
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/i386-protos.h b/gcc/config/i386/i386-protos.h
index abd123c9efc..e4037dcd55d 100644
--- a/gcc/config/i386/i386-protos.h
+++ b/gcc/config/i386/i386-protos.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GCC for IA-32.
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/i386.cc b/gcc/config/i386/i386.cc
index de978d19063..d80164f6edb 100644
--- a/gcc/config/i386/i386.cc
+++ b/gcc/config/i386/i386.cc
@@ -1,5 +1,5 @@
/* Subroutines used for code generation on IA-32.
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h
index e6a603ed31a..0ee64508c12 100644
--- a/gcc/config/i386/i386.h
+++ b/gcc/config/i386/i386.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GCC for IA-32.
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index 76f55eca4cb..e62dd07ad8b 100644
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -1,5 +1,5 @@
;; GCC machine description for IA-32 and x86-64.
-;; Copyright (C) 1988-2022 Free Software Foundation, Inc.
+;; Copyright (C) 1988-2023 Free Software Foundation, Inc.
;; Mostly by William Schelter.
;; x86_64 support added by Jan Hubicka
;;
diff --git a/gcc/config/i386/i386.opt b/gcc/config/i386/i386.opt
index 0b7df429734..feeb7dee9cc 100644
--- a/gcc/config/i386/i386.opt
+++ b/gcc/config/i386/i386.opt
@@ -1,6 +1,6 @@
; Options for the IA-32 and AMD64 ports of the compiler.
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/i386/i386elf.h b/gcc/config/i386/i386elf.h
index 696a81cd72d..2791a0dd53b 100644
--- a/gcc/config/i386/i386elf.h
+++ b/gcc/config/i386/i386elf.h
@@ -1,5 +1,5 @@
/* Target definitions for GCC for Intel 80386 using ELF
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
Derived from sysv4.h written by Ron Guilmette (rfg@netcom.com).
diff --git a/gcc/config/i386/ia32intrin.h b/gcc/config/i386/ia32intrin.h
index fb437d73ab3..25b19bd02d4 100644
--- a/gcc/config/i386/ia32intrin.h
+++ b/gcc/config/i386/ia32intrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/iamcu.h b/gcc/config/i386/iamcu.h
index ceebbd0e98a..271d07c877a 100644
--- a/gcc/config/i386/iamcu.h
+++ b/gcc/config/i386/iamcu.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for Intel MCU psABI.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/immintrin.h b/gcc/config/i386/immintrin.h
index da0f0bc7f6d..740de63e5d5 100644
--- a/gcc/config/i386/immintrin.h
+++ b/gcc/config/i386/immintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/k6.md b/gcc/config/i386/k6.md
index c7e6cac3ac5..b4053de3e87 100644
--- a/gcc/config/i386/k6.md
+++ b/gcc/config/i386/k6.md
@@ -1,5 +1,5 @@
;; AMD K6/K6-2 Scheduling
-;; Copyright (C) 2002-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/i386/keylockerintrin.h b/gcc/config/i386/keylockerintrin.h
index 780ab0f282a..09c4712f389 100644
--- a/gcc/config/i386/keylockerintrin.h
+++ b/gcc/config/i386/keylockerintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/kfreebsd-gnu.h b/gcc/config/i386/kfreebsd-gnu.h
index d9f4d6654ec..368a983ec63 100644
--- a/gcc/config/i386/kfreebsd-gnu.h
+++ b/gcc/config/i386/kfreebsd-gnu.h
@@ -1,5 +1,5 @@
/* Definitions for Intel 386 running kFreeBSD-based GNU systems with ELF format
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Robert Millan.
This file is part of GCC.
diff --git a/gcc/config/i386/kfreebsd-gnu64.h b/gcc/config/i386/kfreebsd-gnu64.h
index 292051d14fe..34de13dca04 100644
--- a/gcc/config/i386/kfreebsd-gnu64.h
+++ b/gcc/config/i386/kfreebsd-gnu64.h
@@ -1,5 +1,5 @@
/* Definitions for AMD x86-64 running kFreeBSD-based GNU systems with ELF format
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Robert Millan.
This file is part of GCC.
diff --git a/gcc/config/i386/kopensolaris-gnu.h b/gcc/config/i386/kopensolaris-gnu.h
index 8314c9cadba..f0107c18edb 100644
--- a/gcc/config/i386/kopensolaris-gnu.h
+++ b/gcc/config/i386/kopensolaris-gnu.h
@@ -1,5 +1,5 @@
/* Definitions for Intel 386 running kOpenSolaris-based GNU systems with ELF format
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Robert Millan.
This file is part of GCC.
diff --git a/gcc/config/i386/linux-common.h b/gcc/config/i386/linux-common.h
index 53cf86f58e7..0d985991733 100644
--- a/gcc/config/i386/linux-common.h
+++ b/gcc/config/i386/linux-common.h
@@ -1,5 +1,5 @@
/* Definitions for Intel 386 running Linux-based GNU systems with ELF format.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Ilya Enkovich.
This file is part of GCC.
diff --git a/gcc/config/i386/linux.h b/gcc/config/i386/linux.h
index 5d99ee56d5b..bbb7cc7115e 100644
--- a/gcc/config/i386/linux.h
+++ b/gcc/config/i386/linux.h
@@ -1,5 +1,5 @@
/* Definitions for Intel 386 running Linux-based GNU systems with ELF format.
- Copyright (C) 1994-2022 Free Software Foundation, Inc.
+ Copyright (C) 1994-2023 Free Software Foundation, Inc.
Contributed by Eric Youngdale.
Modified for stabs-in-ELF by H.J. Lu.
diff --git a/gcc/config/i386/linux64.h b/gcc/config/i386/linux64.h
index 8681e36f10d..2bd9f48e271 100644
--- a/gcc/config/i386/linux64.h
+++ b/gcc/config/i386/linux64.h
@@ -1,5 +1,5 @@
/* Definitions for AMD x86-64 running Linux-based GNU systems with ELF format.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Jan Hubicka <jh@suse.cz>, based on linux.h.
This file is part of GCC.
diff --git a/gcc/config/i386/lujiazui.md b/gcc/config/i386/lujiazui.md
index 58a230c70f4..2afd97a7ccb 100644
--- a/gcc/config/i386/lujiazui.md
+++ b/gcc/config/i386/lujiazui.md
@@ -1,4 +1,4 @@
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/i386/lwpintrin.h b/gcc/config/i386/lwpintrin.h
index 817a835a9cf..b3e9e1d5003 100644
--- a/gcc/config/i386/lwpintrin.h
+++ b/gcc/config/i386/lwpintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/lynx.h b/gcc/config/i386/lynx.h
index 1e6d3ccdca4..911e7c51a5a 100644
--- a/gcc/config/i386/lynx.h
+++ b/gcc/config/i386/lynx.h
@@ -1,5 +1,5 @@
/* Definitions for LynxOS on i386.
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/lzcntintrin.h b/gcc/config/i386/lzcntintrin.h
index 84a47977c36..4d819851379 100644
--- a/gcc/config/i386/lzcntintrin.h
+++ b/gcc/config/i386/lzcntintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/mingw-pthread.h b/gcc/config/i386/mingw-pthread.h
index a4a57c12506..e4deb831324 100644
--- a/gcc/config/i386/mingw-pthread.h
+++ b/gcc/config/i386/mingw-pthread.h
@@ -1,6 +1,6 @@
/* Defines that pthread library shall be enabled by default
for target.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/mingw-stdint.h b/gcc/config/i386/mingw-stdint.h
index fcb81e97d26..58ee102779f 100644
--- a/gcc/config/i386/mingw-stdint.h
+++ b/gcc/config/i386/mingw-stdint.h
@@ -1,5 +1,5 @@
/* Definitions for <stdint.h> types on systems using mingw.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/mingw-w64.h b/gcc/config/i386/mingw-w64.h
index 1eee302f4a5..3a21cec3f8c 100644
--- a/gcc/config/i386/mingw-w64.h
+++ b/gcc/config/i386/mingw-w64.h
@@ -1,7 +1,7 @@
/* Operating system specific defines to be used when targeting GCC for
hosting on Windows 32/64 via mingw-w64 runtime, using GNU tools and
the Windows API Library.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/mingw-w64.opt b/gcc/config/i386/mingw-w64.opt
index 96bb5df7601..3b059b5b69d 100644
--- a/gcc/config/i386/mingw-w64.opt
+++ b/gcc/config/i386/mingw-w64.opt
@@ -1,6 +1,6 @@
; MinGW-w64-specific options.
-; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/i386/mingw.opt b/gcc/config/i386/mingw.opt
index 87518eaf804..0ae026a66bd 100644
--- a/gcc/config/i386/mingw.opt
+++ b/gcc/config/i386/mingw.opt
@@ -1,6 +1,6 @@
; MinGW-specific options.
-; Copyright (C) 2008-2022 Free Software Foundation, Inc.
+; Copyright (C) 2008-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/i386/mingw32.h b/gcc/config/i386/mingw32.h
index 19a98c3d995..f7379de05a1 100644
--- a/gcc/config/i386/mingw32.h
+++ b/gcc/config/i386/mingw32.h
@@ -1,6 +1,6 @@
/* Operating system specific defines to be used when targeting GCC for
hosting on Windows32, using GNU tools and the Windows32 API Library.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/mm3dnow.h b/gcc/config/i386/mm3dnow.h
index d61ff2cdad5..f8ef374e25c 100644
--- a/gcc/config/i386/mm3dnow.h
+++ b/gcc/config/i386/mm3dnow.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/mmintrin.h b/gcc/config/i386/mmintrin.h
index 83263e44df7..fbac9c326fe 100644
--- a/gcc/config/i386/mmintrin.h
+++ b/gcc/config/i386/mmintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/mmx.md b/gcc/config/i386/mmx.md
index c3afc6b5846..0deccc2d2f4 100644
--- a/gcc/config/i386/mmx.md
+++ b/gcc/config/i386/mmx.md
@@ -1,5 +1,5 @@
;; GCC machine description for MMX and 3dNOW! instructions
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/i386/movdirintrin.h b/gcc/config/i386/movdirintrin.h
index 55cec817f7c..92b500e127b 100644
--- a/gcc/config/i386/movdirintrin.h
+++ b/gcc/config/i386/movdirintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/msformat-c.cc b/gcc/config/i386/msformat-c.cc
index a69da6d6390..da0bbbe5639 100644
--- a/gcc/config/i386/msformat-c.cc
+++ b/gcc/config/i386/msformat-c.cc
@@ -1,5 +1,5 @@
/* Check calls to formatted I/O functions (-Wformat).
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/mwaitintrin.h b/gcc/config/i386/mwaitintrin.h
index 40a03b0a34a..9ade96b1626 100644
--- a/gcc/config/i386/mwaitintrin.h
+++ b/gcc/config/i386/mwaitintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2021-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2021-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/mwaitxintrin.h b/gcc/config/i386/mwaitxintrin.h
index 2c24cf72eff..4dc1c9c761c 100644
--- a/gcc/config/i386/mwaitxintrin.h
+++ b/gcc/config/i386/mwaitxintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/netbsd-elf.h b/gcc/config/i386/netbsd-elf.h
index 10fa9457089..089516bc353 100644
--- a/gcc/config/i386/netbsd-elf.h
+++ b/gcc/config/i386/netbsd-elf.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GCC,
for i386/ELF NetBSD systems.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by matthew green <mrg@eterna.com.au>
This file is part of GCC.
diff --git a/gcc/config/i386/netbsd64.h b/gcc/config/i386/netbsd64.h
index 656fd45af6f..c1bed30a2ef 100644
--- a/gcc/config/i386/netbsd64.h
+++ b/gcc/config/i386/netbsd64.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GCC,
for x86-64/ELF NetBSD systems.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Wasabi Systems, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/nmmintrin.h b/gcc/config/i386/nmmintrin.h
index d71933dfa03..39969a1fcff 100644
--- a/gcc/config/i386/nmmintrin.h
+++ b/gcc/config/i386/nmmintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/nto.h b/gcc/config/i386/nto.h
index 85418b2c5d0..e6b5a081a01 100644
--- a/gcc/config/i386/nto.h
+++ b/gcc/config/i386/nto.h
@@ -1,5 +1,5 @@
/* Definitions for Intel 386 running QNX/Neutrino.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/nto.opt b/gcc/config/i386/nto.opt
index 26274582554..d35daa86c1b 100644
--- a/gcc/config/i386/nto.opt
+++ b/gcc/config/i386/nto.opt
@@ -1,6 +1,6 @@
; QNX options.
-; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/i386/openbsdelf.h b/gcc/config/i386/openbsdelf.h
index fc6597c8f75..401d2fc829c 100644
--- a/gcc/config/i386/openbsdelf.h
+++ b/gcc/config/i386/openbsdelf.h
@@ -1,6 +1,6 @@
/* Configuration for an OpenBSD i386 target.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/pconfigintrin.h b/gcc/config/i386/pconfigintrin.h
index 2d4696de9c4..bd8252ab7f2 100644
--- a/gcc/config/i386/pconfigintrin.h
+++ b/gcc/config/i386/pconfigintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/pentium.md b/gcc/config/i386/pentium.md
index 871defaa1da..c7260d13e23 100644
--- a/gcc/config/i386/pentium.md
+++ b/gcc/config/i386/pentium.md
@@ -1,5 +1,5 @@
;; Pentium Scheduling
-;; Copyright (C) 2002-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/i386/pkuintrin.h b/gcc/config/i386/pkuintrin.h
index ac513e72eba..257b5b8c93d 100644
--- a/gcc/config/i386/pkuintrin.h
+++ b/gcc/config/i386/pkuintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/pmm_malloc.h b/gcc/config/i386/pmm_malloc.h
index 3b2e4f47915..3527283693b 100644
--- a/gcc/config/i386/pmm_malloc.h
+++ b/gcc/config/i386/pmm_malloc.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/pmmintrin.h b/gcc/config/i386/pmmintrin.h
index 396b83b1ef6..b2674ec3672 100644
--- a/gcc/config/i386/pmmintrin.h
+++ b/gcc/config/i386/pmmintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/popcntintrin.h b/gcc/config/i386/popcntintrin.h
index db9d925fda8..b039d5f4b83 100644
--- a/gcc/config/i386/popcntintrin.h
+++ b/gcc/config/i386/popcntintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/ppro.md b/gcc/config/i386/ppro.md
index a9fbeea9d36..dc736cb0734 100644
--- a/gcc/config/i386/ppro.md
+++ b/gcc/config/i386/ppro.md
@@ -1,5 +1,5 @@
;; Scheduling for the Intel P6 family of processors
-;; Copyright (C) 2004-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/i386/predicates.md b/gcc/config/i386/predicates.md
index f9955038386..ec1785cde49 100644
--- a/gcc/config/i386/predicates.md
+++ b/gcc/config/i386/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for IA-32 and x86-64.
-;; Copyright (C) 2004-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/i386/prfchiintrin.h b/gcc/config/i386/prfchiintrin.h
index 996a4be1aba..382fc079551 100644
--- a/gcc/config/i386/prfchiintrin.h
+++ b/gcc/config/i386/prfchiintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/prfchwintrin.h b/gcc/config/i386/prfchwintrin.h
index 055279bd72f..f652997ced2 100644
--- a/gcc/config/i386/prfchwintrin.h
+++ b/gcc/config/i386/prfchwintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/raointintrin.h b/gcc/config/i386/raointintrin.h
index 76506af4ab4..ad9fbafb561 100644
--- a/gcc/config/i386/raointintrin.h
+++ b/gcc/config/i386/raointintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/rdos.h b/gcc/config/i386/rdos.h
index 9549977cbf8..816c1775cec 100644
--- a/gcc/config/i386/rdos.h
+++ b/gcc/config/i386/rdos.h
@@ -1,5 +1,5 @@
/* Definitions for RDOS on i386.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/rdos64.h b/gcc/config/i386/rdos64.h
index 50863296a4f..8fe93af0111 100644
--- a/gcc/config/i386/rdos64.h
+++ b/gcc/config/i386/rdos64.h
@@ -1,5 +1,5 @@
/* Definitions for RDOS on x86_64.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/rdseedintrin.h b/gcc/config/i386/rdseedintrin.h
index fd009ffe963..50f45bd8b71 100644
--- a/gcc/config/i386/rdseedintrin.h
+++ b/gcc/config/i386/rdseedintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/rtemself.h b/gcc/config/i386/rtemself.h
index a6035ffdad1..0355937080c 100644
--- a/gcc/config/i386/rtemself.h
+++ b/gcc/config/i386/rtemself.h
@@ -1,5 +1,5 @@
/* Definitions for rtems targeting an ix86 using ELF.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
Contributed by Joel Sherrill (joel@OARcorp.com).
This file is part of GCC.
diff --git a/gcc/config/i386/rtmintrin.h b/gcc/config/i386/rtmintrin.h
index 3cb4ce6df1b..f722f5b2154 100644
--- a/gcc/config/i386/rtmintrin.h
+++ b/gcc/config/i386/rtmintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/serializeintrin.h b/gcc/config/i386/serializeintrin.h
index 6f58a3025c3..d5da003388d 100644
--- a/gcc/config/i386/serializeintrin.h
+++ b/gcc/config/i386/serializeintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/sgxintrin.h b/gcc/config/i386/sgxintrin.h
index 4b1fe2445fb..e12fa168ad7 100644
--- a/gcc/config/i386/sgxintrin.h
+++ b/gcc/config/i386/sgxintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/shaintrin.h b/gcc/config/i386/shaintrin.h
index 7230850d243..ea85e3157c5 100644
--- a/gcc/config/i386/shaintrin.h
+++ b/gcc/config/i386/shaintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/slm.md b/gcc/config/i386/slm.md
index a67667f6004..ff82cfe13e8 100644
--- a/gcc/config/i386/slm.md
+++ b/gcc/config/i386/slm.md
@@ -1,5 +1,5 @@
;; Slivermont(SLM) Scheduling
-;; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/i386/smmintrin.h b/gcc/config/i386/smmintrin.h
index 47fd9b8a2c6..1605acba303 100644
--- a/gcc/config/i386/smmintrin.h
+++ b/gcc/config/i386/smmintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/sol2.h b/gcc/config/i386/sol2.h
index cd754f3dd0a..7093d90b191 100644
--- a/gcc/config/i386/sol2.h
+++ b/gcc/config/i386/sol2.h
@@ -1,5 +1,5 @@
/* Target definitions for GCC for Intel 80386 running Solaris 2
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
Contributed by Fred Fish (fnf@cygnus.com).
This file is part of GCC.
diff --git a/gcc/config/i386/sse.md b/gcc/config/i386/sse.md
index d50627a7d6c..172ec3bea4f 100644
--- a/gcc/config/i386/sse.md
+++ b/gcc/config/i386/sse.md
@@ -1,5 +1,5 @@
;; GCC machine description for SSE instructions
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/i386/ssemath.h b/gcc/config/i386/ssemath.h
index 22dde554947..f95764341da 100644
--- a/gcc/config/i386/ssemath.h
+++ b/gcc/config/i386/ssemath.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2010-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2010-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/stringop.def b/gcc/config/i386/stringop.def
index e35140e49dc..a7da35a7305 100644
--- a/gcc/config/i386/stringop.def
+++ b/gcc/config/i386/stringop.def
@@ -1,5 +1,5 @@
/* Definitions for stringop strategy for IA-32.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/subst.md b/gcc/config/i386/subst.md
index e169282fbbc..c5de75bb89d 100644
--- a/gcc/config/i386/subst.md
+++ b/gcc/config/i386/subst.md
@@ -1,5 +1,5 @@
;; GCC machine description for AVX512F instructions
-;; Copyright (C) 2013-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/i386/sync.md b/gcc/config/i386/sync.md
index e6543a5efb0..e1fa1504deb 100644
--- a/gcc/config/i386/sync.md
+++ b/gcc/config/i386/sync.md
@@ -1,5 +1,5 @@
;; GCC machine description for i386 synchronization instructions.
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/i386/sysv4.h b/gcc/config/i386/sysv4.h
index 3c4c11c0161..d188c7a72e4 100644
--- a/gcc/config/i386/sysv4.h
+++ b/gcc/config/i386/sysv4.h
@@ -1,5 +1,5 @@
/* Target definitions for GCC for Intel 80386 running System V.4
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
Written by Ron Guilmette (rfg@netcom.com).
diff --git a/gcc/config/i386/t-cygming b/gcc/config/i386/t-cygming
index f892c27b71d..6409d102de5 100644
--- a/gcc/config/i386/t-cygming
+++ b/gcc/config/i386/t-cygming
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2022 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/i386/t-freebsd64 b/gcc/config/i386/t-freebsd64
index 5501eea47a7..f2b49e3c6e6 100644
--- a/gcc/config/i386/t-freebsd64
+++ b/gcc/config/i386/t-freebsd64
@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/i386/t-gnu-property b/gcc/config/i386/t-gnu-property
index fc5c6f997bc..0125b83386a 100644
--- a/gcc/config/i386/t-gnu-property
+++ b/gcc/config/i386/t-gnu-property
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2022 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/i386/t-i386 b/gcc/config/i386/t-i386
index ffdbbdfe8ce..b417c7f17ec 100644
--- a/gcc/config/i386/t-i386
+++ b/gcc/config/i386/t-i386
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/i386/t-linux64 b/gcc/config/i386/t-linux64
index 5526ad0e6cc..138956b0962 100644
--- a/gcc/config/i386/t-linux64
+++ b/gcc/config/i386/t-linux64
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/i386/t-rtems b/gcc/config/i386/t-rtems
index 692c99484b3..99523b5e0dc 100644
--- a/gcc/config/i386/t-rtems
+++ b/gcc/config/i386/t-rtems
@@ -1,4 +1,4 @@
-# Copyright (C) 1999-2022 Free Software Foundation, Inc.
+# Copyright (C) 1999-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/i386/t-sol2 b/gcc/config/i386/t-sol2
index 8de2e39c749..3b12bcb6c98 100644
--- a/gcc/config/i386/t-sol2
+++ b/gcc/config/i386/t-sol2
@@ -1,4 +1,4 @@
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/i386/tbmintrin.h b/gcc/config/i386/tbmintrin.h
index f4ceef8efec..9227f9afd15 100644
--- a/gcc/config/i386/tbmintrin.h
+++ b/gcc/config/i386/tbmintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2010-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2010-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/tmmintrin.h b/gcc/config/i386/tmmintrin.h
index aac7a76f9d0..2df29a942e6 100644
--- a/gcc/config/i386/tmmintrin.h
+++ b/gcc/config/i386/tmmintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2006-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2006-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/tsxldtrkintrin.h b/gcc/config/i386/tsxldtrkintrin.h
index 14730c5b62f..c3dce598711 100644
--- a/gcc/config/i386/tsxldtrkintrin.h
+++ b/gcc/config/i386/tsxldtrkintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/uintrintrin.h b/gcc/config/i386/uintrintrin.h
index 7c0ee42561b..dc5dab3d37f 100644
--- a/gcc/config/i386/uintrintrin.h
+++ b/gcc/config/i386/uintrintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/unix.h b/gcc/config/i386/unix.h
index 582d65b2039..084a0ff0446 100644
--- a/gcc/config/i386/unix.h
+++ b/gcc/config/i386/unix.h
@@ -1,5 +1,5 @@
/* Definitions for Unix assembler syntax for the Intel 80386.
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/vaesintrin.h b/gcc/config/i386/vaesintrin.h
index 11aa660b45b..0f1cffe71e9 100644
--- a/gcc/config/i386/vaesintrin.h
+++ b/gcc/config/i386/vaesintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/vpclmulqdqintrin.h b/gcc/config/i386/vpclmulqdqintrin.h
index a0fe3eed8b3..ba93fc4ff9c 100644
--- a/gcc/config/i386/vpclmulqdqintrin.h
+++ b/gcc/config/i386/vpclmulqdqintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/vxworks.h b/gcc/config/i386/vxworks.h
index f23bdf407ca..ca14edea8c4 100644
--- a/gcc/config/i386/vxworks.h
+++ b/gcc/config/i386/vxworks.h
@@ -1,5 +1,5 @@
/* IA32 VxWorks target definitions for GNU compiler.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Updated by CodeSourcery, LLC.
This file is part of GCC.
diff --git a/gcc/config/i386/vxworksae.h b/gcc/config/i386/vxworksae.h
index 86d30ef0858..b7ee0c85979 100644
--- a/gcc/config/i386/vxworksae.h
+++ b/gcc/config/i386/vxworksae.h
@@ -1,5 +1,5 @@
/* IA32 VxWorks AE target definitions for GNU compiler.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by CodeSourcery, LLC.
This file is part of GCC.
diff --git a/gcc/config/i386/waitpkgintrin.h b/gcc/config/i386/waitpkgintrin.h
index 25c0c89ebfd..9d2f23aa71a 100644
--- a/gcc/config/i386/waitpkgintrin.h
+++ b/gcc/config/i386/waitpkgintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/wbnoinvdintrin.h b/gcc/config/i386/wbnoinvdintrin.h
index d010aeee676..5d1e0abcbc5 100644
--- a/gcc/config/i386/wbnoinvdintrin.h
+++ b/gcc/config/i386/wbnoinvdintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/winnt-cxx.cc b/gcc/config/i386/winnt-cxx.cc
index 788c85c8097..9982d986501 100644
--- a/gcc/config/i386/winnt-cxx.cc
+++ b/gcc/config/i386/winnt-cxx.cc
@@ -1,6 +1,6 @@
/* Target support for C++ classes on Windows.
Contributed by Danny Smith (dannysmith@users.sourceforge.net)
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/winnt-d.cc b/gcc/config/i386/winnt-d.cc
index 843c7139cb2..ce2ec312dbb 100644
--- a/gcc/config/i386/winnt-d.cc
+++ b/gcc/config/i386/winnt-d.cc
@@ -1,5 +1,5 @@
/* Windows support needed only by D front-end.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/gcc/config/i386/winnt-stubs.cc b/gcc/config/i386/winnt-stubs.cc
index 1b7127b4665..3627fda56c1 100644
--- a/gcc/config/i386/winnt-stubs.cc
+++ b/gcc/config/i386/winnt-stubs.cc
@@ -1,6 +1,6 @@
/* Dummy subroutines for language-specific support on Windows.
Contributed by Danny Smith (dannysmith@users.sourceforge.net)
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/winnt.cc b/gcc/config/i386/winnt.cc
index cd71369c0f8..6b64eca3316 100644
--- a/gcc/config/i386/winnt.cc
+++ b/gcc/config/i386/winnt.cc
@@ -1,6 +1,6 @@
/* Subroutines for insn-output.cc for Windows NT.
Contributed by Douglas Rupp (drupp@cs.washington.edu)
- Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ Copyright (C) 1995-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/wmmintrin.h b/gcc/config/i386/wmmintrin.h
index 9e987b3ec51..ae15cea429e 100644
--- a/gcc/config/i386/wmmintrin.h
+++ b/gcc/config/i386/wmmintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/x-mingw32 b/gcc/config/i386/x-mingw32
index d481fc3b946..5b8b5f96143 100644
--- a/gcc/config/i386/x-mingw32
+++ b/gcc/config/i386/x-mingw32
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2022 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/i386/x86-64.h b/gcc/config/i386/x86-64.h
index 55aeb959b5b..cba591166d1 100644
--- a/gcc/config/i386/x86-64.h
+++ b/gcc/config/i386/x86-64.h
@@ -1,5 +1,5 @@
/* OS independent definitions for AMD x86-64.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Bo Thorsen <bo@suse.de>.
This file is part of GCC.
diff --git a/gcc/config/i386/x86-tune-costs.h b/gcc/config/i386/x86-tune-costs.h
index 18ad3cc296b..4f7a67ca5c5 100644
--- a/gcc/config/i386/x86-tune-costs.h
+++ b/gcc/config/i386/x86-tune-costs.h
@@ -1,5 +1,5 @@
/* Costs of operations of individual x86 CPUs.
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/x86-tune-sched-atom.cc b/gcc/config/i386/x86-tune-sched-atom.cc
index 07d2093cce2..0302130d13e 100644
--- a/gcc/config/i386/x86-tune-sched-atom.cc
+++ b/gcc/config/i386/x86-tune-sched-atom.cc
@@ -1,5 +1,5 @@
/* Scheduler hooks for IA-32 which implement atom+ specific logic.
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/x86-tune-sched-bd.cc b/gcc/config/i386/x86-tune-sched-bd.cc
index c9c2f6c5012..d0b9e3cae04 100644
--- a/gcc/config/i386/x86-tune-sched-bd.cc
+++ b/gcc/config/i386/x86-tune-sched-bd.cc
@@ -1,5 +1,5 @@
/* Scheduler hooks for IA-32 which implement bdver1-4 specific logic.
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/x86-tune-sched-core.cc b/gcc/config/i386/x86-tune-sched-core.cc
index 44968e837d0..a8b62558219 100644
--- a/gcc/config/i386/x86-tune-sched-core.cc
+++ b/gcc/config/i386/x86-tune-sched-core.cc
@@ -1,5 +1,5 @@
/* Scheduler hooks for IA-32 which implement bdver1-4 specific logic.
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/x86-tune-sched.cc b/gcc/config/i386/x86-tune-sched.cc
index 96eb06a5b6d..df4113d4eab 100644
--- a/gcc/config/i386/x86-tune-sched.cc
+++ b/gcc/config/i386/x86-tune-sched.cc
@@ -1,5 +1,5 @@
/* Scheduler hooks for IA-32 which implement CPU specific logic.
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/x86-tune.def b/gcc/config/i386/x86-tune.def
index fae3b650434..1b754d597ca 100644
--- a/gcc/config/i386/x86-tune.def
+++ b/gcc/config/i386/x86-tune.def
@@ -1,5 +1,5 @@
/* Definitions of x86 tunable features.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/x86gprintrin.h b/gcc/config/i386/x86gprintrin.h
index abbeef87ae4..f41be3ffcde 100644
--- a/gcc/config/i386/x86gprintrin.h
+++ b/gcc/config/i386/x86gprintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/x86intrin.h b/gcc/config/i386/x86intrin.h
index a070ac70da3..ac612ceaa07 100644
--- a/gcc/config/i386/x86intrin.h
+++ b/gcc/config/i386/x86intrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/xm-cygwin.h b/gcc/config/i386/xm-cygwin.h
index a09c8faf8d1..721dbd88d4c 100644
--- a/gcc/config/i386/xm-cygwin.h
+++ b/gcc/config/i386/xm-cygwin.h
@@ -1,6 +1,6 @@
/* Configuration for GCC for hosting on Windows NT.
using a unix style C library.
- Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ Copyright (C) 1995-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/xm-djgpp.h b/gcc/config/i386/xm-djgpp.h
index 1aff35ff87c..de2c1795dbc 100644
--- a/gcc/config/i386/xm-djgpp.h
+++ b/gcc/config/i386/xm-djgpp.h
@@ -1,5 +1,5 @@
/* Configuration for GCC for Intel 80386 running DJGPP.
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/xm-mingw32.h b/gcc/config/i386/xm-mingw32.h
index 40f09e8add1..c005449bce7 100644
--- a/gcc/config/i386/xm-mingw32.h
+++ b/gcc/config/i386/xm-mingw32.h
@@ -1,6 +1,6 @@
/* Configuration for GCC for hosting on Windows32.
using GNU tools and the Windows32 API Library.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/xmmintrin.h b/gcc/config/i386/xmmintrin.h
index 7fb1794305d..cb518fc1fe8 100644
--- a/gcc/config/i386/xmmintrin.h
+++ b/gcc/config/i386/xmmintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/xopintrin.h b/gcc/config/i386/xopintrin.h
index 9a32bd5a2b5..39a03bf50e4 100644
--- a/gcc/config/i386/xopintrin.h
+++ b/gcc/config/i386/xopintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/xsavecintrin.h b/gcc/config/i386/xsavecintrin.h
index e21fdf5ca20..185863a6b19 100644
--- a/gcc/config/i386/xsavecintrin.h
+++ b/gcc/config/i386/xsavecintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/xsaveintrin.h b/gcc/config/i386/xsaveintrin.h
index 8bfd3f04aa5..092b1fe5671 100644
--- a/gcc/config/i386/xsaveintrin.h
+++ b/gcc/config/i386/xsaveintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/xsaveoptintrin.h b/gcc/config/i386/xsaveoptintrin.h
index 1a7c549f656..337b00678c9 100644
--- a/gcc/config/i386/xsaveoptintrin.h
+++ b/gcc/config/i386/xsaveoptintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/xsavesintrin.h b/gcc/config/i386/xsavesintrin.h
index 36964e90ab7..6a230d0a2b9 100644
--- a/gcc/config/i386/xsavesintrin.h
+++ b/gcc/config/i386/xsavesintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/xtestintrin.h b/gcc/config/i386/xtestintrin.h
index b8cd6b036ba..7216e80f950 100644
--- a/gcc/config/i386/xtestintrin.h
+++ b/gcc/config/i386/xtestintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/i386/znver.md b/gcc/config/i386/znver.md
index 882f250f1b6..68ec1952ce0 100644
--- a/gcc/config/i386/znver.md
+++ b/gcc/config/i386/znver.md
@@ -1,4 +1,4 @@
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/i386/znver4.md b/gcc/config/i386/znver4.md
index d0b239822a8..47802a7de2b 100644
--- a/gcc/config/i386/znver4.md
+++ b/gcc/config/i386/znver4.md
@@ -1,4 +1,4 @@
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/ia64/constraints.md b/gcc/config/ia64/constraints.md
index 39392be5e4a..7f6ba180614 100644
--- a/gcc/config/ia64/constraints.md
+++ b/gcc/config/ia64/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for IA-64
-;; Copyright (C) 2006-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/ia64/div.md b/gcc/config/ia64/div.md
index 99a0f6468d3..d11d4020542 100644
--- a/gcc/config/ia64/div.md
+++ b/gcc/config/ia64/div.md
@@ -1,4 +1,4 @@
-;; Copyright (C) 2007-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/ia64/elf.h b/gcc/config/ia64/elf.h
index b1d5ac71512..a45d975413d 100644
--- a/gcc/config/ia64/elf.h
+++ b/gcc/config/ia64/elf.h
@@ -1,6 +1,6 @@
/* Definitions for embedded ia64-elf target.
-Copyright (C) 2000-2022 Free Software Foundation, Inc.
+Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/ia64/freebsd.h b/gcc/config/ia64/freebsd.h
index e3ab57e28ce..5977d797e09 100644
--- a/gcc/config/ia64/freebsd.h
+++ b/gcc/config/ia64/freebsd.h
@@ -1,5 +1,5 @@
/* Definitions for Intel IA-64 running FreeBSD using the ELF format
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by David E. O'Brien <obrien@FreeBSD.org> and BSDi.
This file is part of GCC.
diff --git a/gcc/config/ia64/hpux.h b/gcc/config/ia64/hpux.h
index fa705d75924..5bf4fa551dd 100644
--- a/gcc/config/ia64/hpux.h
+++ b/gcc/config/ia64/hpux.h
@@ -1,5 +1,5 @@
/* Definitions of target machine GNU compiler. IA-64 version.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by Steve Ellcey <sje@cup.hp.com> and
Reva Cuthbertson <reva@cup.hp.com>
diff --git a/gcc/config/ia64/ia64-c.cc b/gcc/config/ia64/ia64-c.cc
index fa1b3817d93..88747d08fa5 100644
--- a/gcc/config/ia64/ia64-c.cc
+++ b/gcc/config/ia64/ia64-c.cc
@@ -1,5 +1,5 @@
/* Definitions of C specific functions for GNU compiler.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Steve Ellcey <sje@cup.hp.com>
This file is part of GCC.
diff --git a/gcc/config/ia64/ia64-modes.def b/gcc/config/ia64/ia64-modes.def
index 287f96e6390..9846cc4285b 100644
--- a/gcc/config/ia64/ia64-modes.def
+++ b/gcc/config/ia64/ia64-modes.def
@@ -1,5 +1,5 @@
/* Definitions of target machine GNU compiler. IA-64 version.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by James E. Wilson <wilson@cygnus.com> and
David Mosberger <davidm@hpl.hp.com>.
diff --git a/gcc/config/ia64/ia64-opts.h b/gcc/config/ia64/ia64-opts.h
index 8f3166e3cc1..2936c40c5f4 100644
--- a/gcc/config/ia64/ia64-opts.h
+++ b/gcc/config/ia64/ia64-opts.h
@@ -1,5 +1,5 @@
/* Definitions for option handling for IA-64.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/ia64/ia64-protos.h b/gcc/config/ia64/ia64-protos.h
index 23b63c87ac5..93126625732 100644
--- a/gcc/config/ia64/ia64-protos.h
+++ b/gcc/config/ia64/ia64-protos.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler for IA-64.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/ia64/ia64.cc b/gcc/config/ia64/ia64.cc
index 6df1ce736bc..f32efb3bd80 100644
--- a/gcc/config/ia64/ia64.cc
+++ b/gcc/config/ia64/ia64.cc
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by James E. Wilson <wilson@cygnus.com> and
David Mosberger <davidm@hpl.hp.com>.
diff --git a/gcc/config/ia64/ia64.h b/gcc/config/ia64/ia64.h
index b7415c53596..44a0c6b0b0b 100644
--- a/gcc/config/ia64/ia64.h
+++ b/gcc/config/ia64/ia64.h
@@ -1,5 +1,5 @@
/* Definitions of target machine GNU compiler. IA-64 version.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by James E. Wilson <wilson@cygnus.com> and
David Mosberger <davidm@hpl.hp.com>.
diff --git a/gcc/config/ia64/ia64.md b/gcc/config/ia64/ia64.md
index 5d1d47da55b..32e7367e30a 100644
--- a/gcc/config/ia64/ia64.md
+++ b/gcc/config/ia64/ia64.md
@@ -1,5 +1,5 @@
;; IA-64 Machine description template
-;; Copyright (C) 1999-2022 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2023 Free Software Foundation, Inc.
;; Contributed by James E. Wilson <wilson@cygnus.com> and
;; David Mosberger <davidm@hpl.hp.com>.
diff --git a/gcc/config/ia64/ia64.opt b/gcc/config/ia64/ia64.opt
index 33b5c438861..5d6d9c3a18a 100644
--- a/gcc/config/ia64/ia64.opt
+++ b/gcc/config/ia64/ia64.opt
@@ -1,4 +1,4 @@
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/ia64/itanium2.md b/gcc/config/ia64/itanium2.md
index 7db6044c172..1accb793d5b 100644
--- a/gcc/config/ia64/itanium2.md
+++ b/gcc/config/ia64/itanium2.md
@@ -1,5 +1,5 @@
;; Itanium2 DFA descriptions for insn scheduling and bundling.
-;; Copyright (C) 2002-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2023 Free Software Foundation, Inc.
;; Contributed by Vladimir Makarov <vmakarov@redhat.com>.
;;
;; This file is part of GCC.
diff --git a/gcc/config/ia64/linux.h b/gcc/config/ia64/linux.h
index 93510098ccc..b907cf02527 100644
--- a/gcc/config/ia64/linux.h
+++ b/gcc/config/ia64/linux.h
@@ -1,6 +1,6 @@
/* Definitions for ia64-linux target.
-Copyright (C) 2000-2022 Free Software Foundation, Inc.
+Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/ia64/predicates.md b/gcc/config/ia64/predicates.md
index 6364d2e3645..24346043730 100644
--- a/gcc/config/ia64/predicates.md
+++ b/gcc/config/ia64/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for IA-64.
-;; Copyright (C) 2004-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/ia64/sync.md b/gcc/config/ia64/sync.md
index 1c17cd134c3..9494c0206ff 100644
--- a/gcc/config/ia64/sync.md
+++ b/gcc/config/ia64/sync.md
@@ -1,5 +1,5 @@
;; GCC machine description for IA-64 synchronization instructions.
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/ia64/sysv4.h b/gcc/config/ia64/sysv4.h
index 6a4e01779b5..408c0461705 100644
--- a/gcc/config/ia64/sysv4.h
+++ b/gcc/config/ia64/sysv4.h
@@ -1,6 +1,6 @@
/* Override definitions in elfos.h to be correct for IA64.
-Copyright (C) 2000-2022 Free Software Foundation, Inc.
+Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/ia64/t-hpux b/gcc/config/ia64/t-hpux
index 71e571a58da..224d7bf5b3e 100644
--- a/gcc/config/ia64/t-hpux
+++ b/gcc/config/ia64/t-hpux
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/ia64/t-ia64 b/gcc/config/ia64/t-ia64
index 3fedb7b21c1..2a5e6547fe0 100644
--- a/gcc/config/ia64/t-ia64
+++ b/gcc/config/ia64/t-ia64
@@ -1,4 +1,4 @@
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/ia64/vect.md b/gcc/config/ia64/vect.md
index bff0c0db036..bd331e6f174 100644
--- a/gcc/config/ia64/vect.md
+++ b/gcc/config/ia64/vect.md
@@ -1,5 +1,5 @@
;; IA-64 machine description for vector operations.
-;; Copyright (C) 2004-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/ia64/vms.h b/gcc/config/ia64/vms.h
index 81ec9db2993..82d63591bac 100644
--- a/gcc/config/ia64/vms.h
+++ b/gcc/config/ia64/vms.h
@@ -1,5 +1,5 @@
/* Definitions of target machine GNU compiler. IA64-VMS version.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Douglas B Rupp (rupp@gnat.com).
This file is part of GCC.
diff --git a/gcc/config/ia64/vms.opt b/gcc/config/ia64/vms.opt
index a31d5a617cf..89aea4c875a 100644
--- a/gcc/config/ia64/vms.opt
+++ b/gcc/config/ia64/vms.opt
@@ -1,6 +1,6 @@
; IA64 VMS options.
-; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/iq2000/abi b/gcc/config/iq2000/abi
index 1cbd07ed2b0..3bd7f6566cb 100644
--- a/gcc/config/iq2000/abi
+++ b/gcc/config/iq2000/abi
@@ -232,7 +232,7 @@ caller passing as a "hidden" first argument a pointer to space allocated to
receive the return value.
-Copyright (C) 2003-2022 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/gcc/config/iq2000/constraints.md b/gcc/config/iq2000/constraints.md
index 0ee4daf1bfa..935a8fab189 100644
--- a/gcc/config/iq2000/constraints.md
+++ b/gcc/config/iq2000/constraints.md
@@ -1,5 +1,5 @@
;; Constraints for Vitesse IQ2000 processors
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;; This file is part of GCC.
diff --git a/gcc/config/iq2000/iq2000-opts.h b/gcc/config/iq2000/iq2000-opts.h
index 53237cc6d55..c1d8eb715ab 100644
--- a/gcc/config/iq2000/iq2000-opts.h
+++ b/gcc/config/iq2000/iq2000-opts.h
@@ -1,5 +1,5 @@
/* Definitions for option handling for Vitesse IQ2000 processors.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/iq2000/iq2000-protos.h b/gcc/config/iq2000/iq2000-protos.h
index 76ae2ab0085..b93df3a1548 100644
--- a/gcc/config/iq2000/iq2000-protos.h
+++ b/gcc/config/iq2000/iq2000-protos.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler for iq2000.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/iq2000/iq2000.cc b/gcc/config/iq2000/iq2000.cc
index 062734102ba..de44d361080 100644
--- a/gcc/config/iq2000/iq2000.cc
+++ b/gcc/config/iq2000/iq2000.cc
@@ -1,5 +1,5 @@
/* Subroutines used for code generation on Vitesse IQ2000 processors
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/iq2000/iq2000.h b/gcc/config/iq2000/iq2000.h
index 3327f14b831..4dd6007593d 100644
--- a/gcc/config/iq2000/iq2000.h
+++ b/gcc/config/iq2000/iq2000.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GNU compiler.
Vitesse IQ2000 processors
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/iq2000/iq2000.md b/gcc/config/iq2000/iq2000.md
index 86361e27a86..aaeda39ae99 100644
--- a/gcc/config/iq2000/iq2000.md
+++ b/gcc/config/iq2000/iq2000.md
@@ -1,5 +1,5 @@
;; iq2000.md Machine Description for Vitesse IQ2000 processors
-;; Copyright (C) 2003-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2023 Free Software Foundation, Inc.
;; This file is part of GCC.
diff --git a/gcc/config/iq2000/iq2000.opt b/gcc/config/iq2000/iq2000.opt
index ebd721fbcd6..a2ad5a1eb74 100644
--- a/gcc/config/iq2000/iq2000.opt
+++ b/gcc/config/iq2000/iq2000.opt
@@ -1,6 +1,6 @@
; Options for the Vitesse IQ2000 port of the compiler.
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/iq2000/predicates.md b/gcc/config/iq2000/predicates.md
index 7d8b8601e59..4adc108df46 100644
--- a/gcc/config/iq2000/predicates.md
+++ b/gcc/config/iq2000/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for Vitesse IQ2000.
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/lm32/constraints.md b/gcc/config/lm32/constraints.md
index 4a43ee38a95..f994710af8f 100644
--- a/gcc/config/lm32/constraints.md
+++ b/gcc/config/lm32/constraints.md
@@ -1,7 +1,7 @@
;; Constraint definitions for Lattice Mico32 architecture.
;; Contributed by Jon Beniston <jon@beniston.com>
;;
-;; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/lm32/lm32-protos.h b/gcc/config/lm32/lm32-protos.h
index 6da716fdf52..7aa1babfdd9 100644
--- a/gcc/config/lm32/lm32-protos.h
+++ b/gcc/config/lm32/lm32-protos.h
@@ -1,7 +1,7 @@
/* Prototypes of target machine functions, Lattice Mico32 architecture.
Contributed by Jon Beniston <jon@beniston.com>
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/lm32/lm32.cc b/gcc/config/lm32/lm32.cc
index 25da6203f2a..37a6eb86da0 100644
--- a/gcc/config/lm32/lm32.cc
+++ b/gcc/config/lm32/lm32.cc
@@ -1,7 +1,7 @@
/* Subroutines used for code generation on the Lattice Mico32 architecture.
Contributed by Jon Beniston <jon@beniston.com>
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/lm32/lm32.h b/gcc/config/lm32/lm32.h
index 3090185288b..13fcd391109 100644
--- a/gcc/config/lm32/lm32.h
+++ b/gcc/config/lm32/lm32.h
@@ -1,7 +1,7 @@
/* Definitions of target machine for GNU compiler, Lattice Mico32 architecture.
Contributed by Jon Beniston <jon@beniston.com>
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/lm32/lm32.md b/gcc/config/lm32/lm32.md
index 8ebfa3aa30e..5ecd5439426 100644
--- a/gcc/config/lm32/lm32.md
+++ b/gcc/config/lm32/lm32.md
@@ -1,7 +1,7 @@
;; Machine description of the Lattice Mico32 architecture for GNU C compiler.
;; Contributed by Jon Beniston <jon@beniston.com>
-;; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;; This file is part of GCC.
diff --git a/gcc/config/lm32/lm32.opt b/gcc/config/lm32/lm32.opt
index 3d448226e80..71c74185327 100644
--- a/gcc/config/lm32/lm32.opt
+++ b/gcc/config/lm32/lm32.opt
@@ -1,7 +1,7 @@
; Options for the Lattice Mico32 port of the compiler.
; Contributed by Jon Beniston <jon@beniston.com>
;
-; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/lm32/predicates.md b/gcc/config/lm32/predicates.md
index 69cf96db255..1e525e53464 100644
--- a/gcc/config/lm32/predicates.md
+++ b/gcc/config/lm32/predicates.md
@@ -1,7 +1,7 @@
;; Predicate definitions for Lattice Mico32 architecture.
;; Contributed by Jon Beniston <jon@beniston.com>
;;
-;; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/lm32/rtems.h b/gcc/config/lm32/rtems.h
index 80c52346966..88925819247 100644
--- a/gcc/config/lm32/rtems.h
+++ b/gcc/config/lm32/rtems.h
@@ -1,5 +1,5 @@
/* Definitions for rtems targeting a lm32 using ELF.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/lm32/uclinux-elf.h b/gcc/config/lm32/uclinux-elf.h
index 8657122524a..e8d6671a794 100644
--- a/gcc/config/lm32/uclinux-elf.h
+++ b/gcc/config/lm32/uclinux-elf.h
@@ -1,5 +1,5 @@
/* Definitions for LM32 running Linux-based GNU systems using ELF
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
Contributed by Philip Blundell <philb@gnu.org>
This file is part of GCC.
diff --git a/gcc/config/loongarch/constraints.md b/gcc/config/loongarch/constraints.md
index 46f7f63ae31..cb7fa688ceb 100644
--- a/gcc/config/loongarch/constraints.md
+++ b/gcc/config/loongarch/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for LoongArch.
-;; Copyright (C) 2021-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2021-2023 Free Software Foundation, Inc.
;; Contributed by Loongson Ltd.
;;
;; This file is part of GCC.
diff --git a/gcc/config/loongarch/generic.md b/gcc/config/loongarch/generic.md
index 6e5a0934d05..838f63f7757 100644
--- a/gcc/config/loongarch/generic.md
+++ b/gcc/config/loongarch/generic.md
@@ -1,5 +1,5 @@
;; Generic DFA-based pipeline description for LoongArch targets
-;; Copyright (C) 2021-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2021-2023 Free Software Foundation, Inc.
;; Contributed by Loongson Ltd.
;; Based on MIPS target for GNU compiler.
diff --git a/gcc/config/loongarch/genopts/genstr.sh b/gcc/config/loongarch/genopts/genstr.sh
index 972ef125ff9..04e785576bb 100755
--- a/gcc/config/loongarch/genopts/genstr.sh
+++ b/gcc/config/loongarch/genopts/genstr.sh
@@ -2,7 +2,7 @@
# A simple script that generates loongarch-str.h and loongarch.opt
# from genopt/loongarch-optstr.
#
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
@@ -28,7 +28,7 @@ gen_defines() {
/* Generated automatically by "genstr" from "loongarch-strings".
Please do not edit this file directly.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Loongson Ltd.
This file is part of GCC.
diff --git a/gcc/config/loongarch/genopts/loongarch-strings b/gcc/config/loongarch/genopts/loongarch-strings
index 44ebb7ab10b..a40998ead97 100644
--- a/gcc/config/loongarch/genopts/loongarch-strings
+++ b/gcc/config/loongarch/genopts/loongarch-strings
@@ -1,6 +1,6 @@
# Defines the key strings for LoongArch compiler options.
#
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/loongarch/genopts/loongarch.opt.in b/gcc/config/loongarch/genopts/loongarch.opt.in
index e10618777b2..4b9b4ac273e 100644
--- a/gcc/config/loongarch/genopts/loongarch.opt.in
+++ b/gcc/config/loongarch/genopts/loongarch.opt.in
@@ -1,4 +1,4 @@
-; Copyright (C) 2021-2022 Free Software Foundation, Inc.
+; Copyright (C) 2021-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/loongarch/gnu-user.h b/gcc/config/loongarch/gnu-user.h
index c5b1afe530d..fb7106fd85f 100644
--- a/gcc/config/loongarch/gnu-user.h
+++ b/gcc/config/loongarch/gnu-user.h
@@ -1,6 +1,6 @@
/* Definitions for LoongArch systems using GNU (glibc-based) userspace,
or other userspace with libc derived from glibc.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/loongarch/la464.md b/gcc/config/loongarch/la464.md
index 0ae177610c9..541040fdfa8 100644
--- a/gcc/config/loongarch/la464.md
+++ b/gcc/config/loongarch/la464.md
@@ -1,6 +1,6 @@
;; Pipeline model for LoongArch LA464 cores.
-;; Copyright (C) 2021-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2021-2023 Free Software Foundation, Inc.
;; Contributed by Loongson Ltd.
;; This file is part of GCC.
diff --git a/gcc/config/loongarch/larchintrin.h b/gcc/config/loongarch/larchintrin.h
index 2833f148709..e571ed27b37 100644
--- a/gcc/config/loongarch/larchintrin.h
+++ b/gcc/config/loongarch/larchintrin.h
@@ -1,5 +1,5 @@
/* Intrinsics for LoongArch BASE operations.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Loongson Ltd.
This file is part of GCC.
diff --git a/gcc/config/loongarch/linux.h b/gcc/config/loongarch/linux.h
index 00039ac1871..9059d244190 100644
--- a/gcc/config/loongarch/linux.h
+++ b/gcc/config/loongarch/linux.h
@@ -1,5 +1,5 @@
/* Definitions for Linux-based systems with libraries in ELF format.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/loongarch/loongarch-builtins.cc b/gcc/config/loongarch/loongarch-builtins.cc
index 64fe11168fa..b929f224dfa 100644
--- a/gcc/config/loongarch/loongarch-builtins.cc
+++ b/gcc/config/loongarch/loongarch-builtins.cc
@@ -1,5 +1,5 @@
/* Subroutines used for expanding LoongArch builtins.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Loongson Ltd.
This file is part of GCC.
diff --git a/gcc/config/loongarch/loongarch-c.cc b/gcc/config/loongarch/loongarch-c.cc
index d6e3e19f049..67911b78f28 100644
--- a/gcc/config/loongarch/loongarch-c.cc
+++ b/gcc/config/loongarch/loongarch-c.cc
@@ -1,5 +1,5 @@
/* LoongArch-specific code for C family languages.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Loongson Ltd.
This file is part of GCC.
diff --git a/gcc/config/loongarch/loongarch-cpu.cc b/gcc/config/loongarch/loongarch-cpu.cc
index a886dd9323b..34905f3de30 100644
--- a/gcc/config/loongarch/loongarch-cpu.cc
+++ b/gcc/config/loongarch/loongarch-cpu.cc
@@ -1,5 +1,5 @@
/* Definitions for LoongArch CPU properties.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Loongson Ltd.
This file is part of GCC.
diff --git a/gcc/config/loongarch/loongarch-cpu.h b/gcc/config/loongarch/loongarch-cpu.h
index 93d656f70f5..57ad8456ffa 100644
--- a/gcc/config/loongarch/loongarch-cpu.h
+++ b/gcc/config/loongarch/loongarch-cpu.h
@@ -1,5 +1,5 @@
/* Definitions for loongarch native cpu property detection routines.
- Copyright (C) 2020-2021 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/loongarch/loongarch-def.c b/gcc/config/loongarch/loongarch-def.c
index 80ab10a52a8..fc4ebbefede 100644
--- a/gcc/config/loongarch/loongarch-def.c
+++ b/gcc/config/loongarch/loongarch-def.c
@@ -1,5 +1,5 @@
/* LoongArch static properties.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Loongson Ltd.
This file is part of GCC.
diff --git a/gcc/config/loongarch/loongarch-def.h b/gcc/config/loongarch/loongarch-def.h
index b5985f07052..778b1409956 100644
--- a/gcc/config/loongarch/loongarch-def.h
+++ b/gcc/config/loongarch/loongarch-def.h
@@ -1,5 +1,5 @@
/* LoongArch definitions.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Loongson Ltd.
This file is part of GCC.
diff --git a/gcc/config/loongarch/loongarch-driver.cc b/gcc/config/loongarch/loongarch-driver.cc
index 0adcc923b7d..11ce082417f 100644
--- a/gcc/config/loongarch/loongarch-driver.cc
+++ b/gcc/config/loongarch/loongarch-driver.cc
@@ -1,5 +1,5 @@
/* Subroutines for the gcc driver.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Loongson Ltd.
This file is part of GCC.
diff --git a/gcc/config/loongarch/loongarch-driver.h b/gcc/config/loongarch/loongarch-driver.h
index 2e4a7a9c870..ba8817a4621 100644
--- a/gcc/config/loongarch/loongarch-driver.h
+++ b/gcc/config/loongarch/loongarch-driver.h
@@ -1,5 +1,5 @@
/* Subroutine headers for the gcc driver.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Loongson Ltd.
This file is part of GCC.
diff --git a/gcc/config/loongarch/loongarch-ftypes.def b/gcc/config/loongarch/loongarch-ftypes.def
index 2babff414a2..06d2e0519f7 100644
--- a/gcc/config/loongarch/loongarch-ftypes.def
+++ b/gcc/config/loongarch/loongarch-ftypes.def
@@ -1,5 +1,5 @@
/* Definitions of prototypes for LoongArch built-in functions.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Loongson Ltd.
Based on MIPS target for GNU ckompiler.
diff --git a/gcc/config/loongarch/loongarch-modes.def b/gcc/config/loongarch/loongarch-modes.def
index 7f06e2d6547..8082ce993a5 100644
--- a/gcc/config/loongarch/loongarch-modes.def
+++ b/gcc/config/loongarch/loongarch-modes.def
@@ -1,5 +1,5 @@
/* LoongArch extra machine modes.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Loongson Ltd.
Based on MIPS target for GNU compiler.
diff --git a/gcc/config/loongarch/loongarch-opts.cc b/gcc/config/loongarch/loongarch-opts.cc
index e13eafb5882..a52e25236ea 100644
--- a/gcc/config/loongarch/loongarch-opts.cc
+++ b/gcc/config/loongarch/loongarch-opts.cc
@@ -1,5 +1,5 @@
/* Subroutines for loongarch-specific option handling.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Loongson Ltd.
This file is part of GCC.
diff --git a/gcc/config/loongarch/loongarch-opts.h b/gcc/config/loongarch/loongarch-opts.h
index 3523a4cf78d..b1ff54426e4 100644
--- a/gcc/config/loongarch/loongarch-opts.h
+++ b/gcc/config/loongarch/loongarch-opts.h
@@ -1,5 +1,5 @@
/* Definitions for loongarch-specific option handling.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Loongson Ltd.
This file is part of GCC.
diff --git a/gcc/config/loongarch/loongarch-protos.h b/gcc/config/loongarch/loongarch-protos.h
index 77b2217247d..35cc77c7367 100644
--- a/gcc/config/loongarch/loongarch-protos.h
+++ b/gcc/config/loongarch/loongarch-protos.h
@@ -1,5 +1,5 @@
/* Prototypes of target machine for GNU compiler. LoongArch version.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Loongson Ltd.
Based on MIPS target for GNU compiler.
diff --git a/gcc/config/loongarch/loongarch-str.h b/gcc/config/loongarch/loongarch-str.h
index 9f1b0989c82..af2e82a321f 100644
--- a/gcc/config/loongarch/loongarch-str.h
+++ b/gcc/config/loongarch/loongarch-str.h
@@ -1,7 +1,7 @@
/* Generated automatically by "genstr" from "loongarch-strings".
Please do not edit this file directly.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Loongson Ltd.
This file is part of GCC.
diff --git a/gcc/config/loongarch/loongarch-tune.h b/gcc/config/loongarch/loongarch-tune.h
index 8e3eb29472b..ba31c4f08c3 100644
--- a/gcc/config/loongarch/loongarch-tune.h
+++ b/gcc/config/loongarch/loongarch-tune.h
@@ -1,5 +1,5 @@
/* Definitions for microarchitecture-related data structures.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Loongson Ltd.
This file is part of GCC.
diff --git a/gcc/config/loongarch/loongarch.cc b/gcc/config/loongarch/loongarch.cc
index c6b03fcf2f9..24439669289 100644
--- a/gcc/config/loongarch/loongarch.cc
+++ b/gcc/config/loongarch/loongarch.cc
@@ -1,5 +1,5 @@
/* Subroutines used for LoongArch code generation.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Loongson Ltd.
Based on MIPS and RISC-V target for GNU compiler.
diff --git a/gcc/config/loongarch/loongarch.h b/gcc/config/loongarch/loongarch.h
index a402d3ba35a..f4e903d46bb 100644
--- a/gcc/config/loongarch/loongarch.h
+++ b/gcc/config/loongarch/loongarch.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler. LoongArch version.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Loongson Ltd.
Based on MIPS and RISC-V target for GNU compiler.
diff --git a/gcc/config/loongarch/loongarch.md b/gcc/config/loongarch/loongarch.md
index f61db66d535..0884ec09dfb 100644
--- a/gcc/config/loongarch/loongarch.md
+++ b/gcc/config/loongarch/loongarch.md
@@ -1,5 +1,5 @@
;; Machine Description for LoongArch for GNU compiler.
-;; Copyright (C) 2021-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2021-2023 Free Software Foundation, Inc.
;; Contributed by Loongson Ltd.
;; Based on MIPS target for GNU compiler.
diff --git a/gcc/config/loongarch/loongarch.opt b/gcc/config/loongarch/loongarch.opt
index 96c811c850b..68018ade73f 100644
--- a/gcc/config/loongarch/loongarch.opt
+++ b/gcc/config/loongarch/loongarch.opt
@@ -5,7 +5,7 @@
; It will be automatically updated during a gcc build
; if you change "loongarch.opt.in" or "loongarch-strings".
;
-; Copyright (C) 2021-2022 Free Software Foundation, Inc.
+; Copyright (C) 2021-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/loongarch/predicates.md b/gcc/config/loongarch/predicates.md
index 58c3dc2261c..de0a363e2e4 100644
--- a/gcc/config/loongarch/predicates.md
+++ b/gcc/config/loongarch/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for LoongArch target.
-;; Copyright (C) 2021-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2021-2023 Free Software Foundation, Inc.
;; Contributed by Loongson Ltd.
;; Based on MIPS target for GNU compiler.
;;
diff --git a/gcc/config/loongarch/sync.md b/gcc/config/loongarch/sync.md
index 45be1442439..9924d522bcd 100644
--- a/gcc/config/loongarch/sync.md
+++ b/gcc/config/loongarch/sync.md
@@ -1,5 +1,5 @@
;; Machine description for LoongArch atomic operations.
-;; Copyright (C) 2021-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2021-2023 Free Software Foundation, Inc.
;; Contributed by Loongson Ltd.
;; Based on MIPS and RISC-V target for GNU compiler.
diff --git a/gcc/config/loongarch/t-linux b/gcc/config/loongarch/t-linux
index 5b9796aea2b..131c45fdced 100644
--- a/gcc/config/loongarch/t-linux
+++ b/gcc/config/loongarch/t-linux
@@ -1,4 +1,4 @@
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/loongarch/t-loongarch b/gcc/config/loongarch/t-loongarch
index 6d6e3435d59..4ca08035bc8 100644
--- a/gcc/config/loongarch/t-loongarch
+++ b/gcc/config/loongarch/t-loongarch
@@ -1,4 +1,4 @@
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/m32c/addsub.md b/gcc/config/m32c/addsub.md
index e3cdc64c178..89f907101c8 100644
--- a/gcc/config/m32c/addsub.md
+++ b/gcc/config/m32c/addsub.md
@@ -1,5 +1,5 @@
;; Machine Descriptions for R8C/M16C/M32C
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;;
;; This file is part of GCC.
diff --git a/gcc/config/m32c/bitops.md b/gcc/config/m32c/bitops.md
index 7c5243638d0..71b40fc4bdd 100644
--- a/gcc/config/m32c/bitops.md
+++ b/gcc/config/m32c/bitops.md
@@ -1,5 +1,5 @@
;; Machine Descriptions for R8C/M16C/M32C
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;;
;; This file is part of GCC.
diff --git a/gcc/config/m32c/blkmov.md b/gcc/config/m32c/blkmov.md
index 0c13c9b15b4..181bad8a9e3 100644
--- a/gcc/config/m32c/blkmov.md
+++ b/gcc/config/m32c/blkmov.md
@@ -1,5 +1,5 @@
;; Machine Descriptions for R8C/M16C/M32C
-;; Copyright (C) 2006-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;;
;; This file is part of GCC.
diff --git a/gcc/config/m32c/cond.md b/gcc/config/m32c/cond.md
index 2a8a2ab7646..d96b80e4663 100644
--- a/gcc/config/m32c/cond.md
+++ b/gcc/config/m32c/cond.md
@@ -1,5 +1,5 @@
;; Machine Descriptions for R8C/M16C/M32C
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;;
;; This file is part of GCC.
diff --git a/gcc/config/m32c/constraints.md b/gcc/config/m32c/constraints.md
index 9545af9b526..cdd91317392 100644
--- a/gcc/config/m32c/constraints.md
+++ b/gcc/config/m32c/constraints.md
@@ -1,5 +1,5 @@
;; m32c constraints
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/m32c/jump.md b/gcc/config/m32c/jump.md
index 220926dda7f..0cae2063750 100644
--- a/gcc/config/m32c/jump.md
+++ b/gcc/config/m32c/jump.md
@@ -1,5 +1,5 @@
;; Machine Descriptions for R8C/M16C/M32C
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;;
;; This file is part of GCC.
diff --git a/gcc/config/m32c/m32c-modes.def b/gcc/config/m32c/m32c-modes.def
index 9132b6088be..cb1bdd2b755 100644
--- a/gcc/config/m32c/m32c-modes.def
+++ b/gcc/config/m32c/m32c-modes.def
@@ -1,5 +1,5 @@
/* Target-Specific Modes for R8C/M16C/M32C
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/gcc/config/m32c/m32c-pragma.cc b/gcc/config/m32c/m32c-pragma.cc
index c7d01a99d14..2ee4c6b70c4 100644
--- a/gcc/config/m32c/m32c-pragma.cc
+++ b/gcc/config/m32c/m32c-pragma.cc
@@ -1,5 +1,5 @@
/* M32C Pragma support
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Red Hat, Inc.
This file is part of GCC.
diff --git a/gcc/config/m32c/m32c-protos.h b/gcc/config/m32c/m32c-protos.h
index 2cfed80ff89..ff4806c522e 100644
--- a/gcc/config/m32c/m32c-protos.h
+++ b/gcc/config/m32c/m32c-protos.h
@@ -1,5 +1,5 @@
/* Target Prototypes for R8C/M16C/M32C
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/gcc/config/m32c/m32c.abi b/gcc/config/m32c/m32c.abi
index 5db56787805..fb6e19fb54c 100644
--- a/gcc/config/m32c/m32c.abi
+++ b/gcc/config/m32c/m32c.abi
@@ -1,5 +1,5 @@
Target Definitions for R8C/M16C/M32C
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/gcc/config/m32c/m32c.cc b/gcc/config/m32c/m32c.cc
index 26601ab0e13..e0d06f833d3 100644
--- a/gcc/config/m32c/m32c.cc
+++ b/gcc/config/m32c/m32c.cc
@@ -1,5 +1,5 @@
/* Target Code for R8C/M16C/M32C
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/gcc/config/m32c/m32c.h b/gcc/config/m32c/m32c.h
index a9b61acea9d..c1558e0a662 100644
--- a/gcc/config/m32c/m32c.h
+++ b/gcc/config/m32c/m32c.h
@@ -1,5 +1,5 @@
/* Target Definitions for R8C/M16C/M32C
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/gcc/config/m32c/m32c.md b/gcc/config/m32c/m32c.md
index 5574c72650c..86cd9774ca3 100644
--- a/gcc/config/m32c/m32c.md
+++ b/gcc/config/m32c/m32c.md
@@ -1,5 +1,5 @@
;; Machine Descriptions for R8C/M16C/M32C
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;;
;; This file is part of GCC.
diff --git a/gcc/config/m32c/m32c.opt b/gcc/config/m32c/m32c.opt
index 0a035665a1b..996b217ac9f 100644
--- a/gcc/config/m32c/m32c.opt
+++ b/gcc/config/m32c/m32c.opt
@@ -1,5 +1,5 @@
; Target Options for R8C/M16C/M32C
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
; Contributed by Red Hat.
;
; This file is part of GCC.
diff --git a/gcc/config/m32c/minmax.md b/gcc/config/m32c/minmax.md
index f2922286fe6..ee01fc9e329 100644
--- a/gcc/config/m32c/minmax.md
+++ b/gcc/config/m32c/minmax.md
@@ -1,5 +1,5 @@
;; Machine Descriptions for R8C/M16C/M32C
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;;
;; This file is part of GCC.
diff --git a/gcc/config/m32c/mov.md b/gcc/config/m32c/mov.md
index bfa6be02683..1bec9c06058 100644
--- a/gcc/config/m32c/mov.md
+++ b/gcc/config/m32c/mov.md
@@ -1,5 +1,5 @@
;; Machine Descriptions for R8C/M16C/M32C
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;;
;; This file is part of GCC.
diff --git a/gcc/config/m32c/muldiv.md b/gcc/config/m32c/muldiv.md
index 466996b7f41..3ea6ad26e2d 100644
--- a/gcc/config/m32c/muldiv.md
+++ b/gcc/config/m32c/muldiv.md
@@ -1,5 +1,5 @@
;; Machine Descriptions for R8C/M16C/M32C
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;;
;; This file is part of GCC.
diff --git a/gcc/config/m32c/predicates.md b/gcc/config/m32c/predicates.md
index f83601ddd94..3dd3ba3acc6 100644
--- a/gcc/config/m32c/predicates.md
+++ b/gcc/config/m32c/predicates.md
@@ -1,5 +1,5 @@
;; Machine Descriptions for R8C/M16C/M32C
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;;
;; This file is part of GCC.
diff --git a/gcc/config/m32c/prologue.md b/gcc/config/m32c/prologue.md
index 87a7462d21d..3a468bdb4d4 100644
--- a/gcc/config/m32c/prologue.md
+++ b/gcc/config/m32c/prologue.md
@@ -1,5 +1,5 @@
;; Machine Descriptions for R8C/M16C/M32C
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;;
;; This file is part of GCC.
diff --git a/gcc/config/m32c/shift.md b/gcc/config/m32c/shift.md
index d891dbba54a..9be432c1bc7 100644
--- a/gcc/config/m32c/shift.md
+++ b/gcc/config/m32c/shift.md
@@ -1,5 +1,5 @@
;; Machine Descriptions for R8C/M16C/M32C
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;;
;; This file is part of GCC.
diff --git a/gcc/config/m32c/t-m32c b/gcc/config/m32c/t-m32c
index 870260888f0..216d7b3cbda 100644
--- a/gcc/config/m32c/t-m32c
+++ b/gcc/config/m32c/t-m32c
@@ -1,5 +1,5 @@
# Target Makefile Fragment for R8C/M16C/M32C
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
# Contributed by Red Hat.
#
# This file is part of GCC.
diff --git a/gcc/config/mmix/constraints.md b/gcc/config/mmix/constraints.md
index 6ac564cf5b9..eb39e171e76 100644
--- a/gcc/config/mmix/constraints.md
+++ b/gcc/config/mmix/constraints.md
@@ -1,5 +1,5 @@
;; MMIX constraints
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/mmix/mmix-modes.def b/gcc/config/mmix/mmix-modes.def
index c38df139c12..12cb5a286f2 100644
--- a/gcc/config/mmix/mmix-modes.def
+++ b/gcc/config/mmix/mmix-modes.def
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for MMIX.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Hans-Peter Nilsson (hp@bitrange.com)
This file is part of GCC.
diff --git a/gcc/config/mmix/mmix-protos.h b/gcc/config/mmix/mmix-protos.h
index c5e6eb77a39..b6a55d1925c 100644
--- a/gcc/config/mmix/mmix-protos.h
+++ b/gcc/config/mmix/mmix-protos.h
@@ -1,5 +1,5 @@
/* Prototypes for exported functions defined in mmix.cc
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Hans-Peter Nilsson (hp@bitrange.com)
This file is part of GCC.
diff --git a/gcc/config/mmix/mmix.cc b/gcc/config/mmix/mmix.cc
index 1ac7b883ac5..4e4fb8bdac2 100644
--- a/gcc/config/mmix/mmix.cc
+++ b/gcc/config/mmix/mmix.cc
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for MMIX.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Hans-Peter Nilsson (hp@bitrange.com)
This file is part of GCC.
diff --git a/gcc/config/mmix/mmix.h b/gcc/config/mmix/mmix.h
index 2896f63f7eb..ba12ad6f445 100644
--- a/gcc/config/mmix/mmix.h
+++ b/gcc/config/mmix/mmix.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for MMIX.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Hans-Peter Nilsson (hp@bitrange.com)
This file is part of GCC.
diff --git a/gcc/config/mmix/mmix.md b/gcc/config/mmix/mmix.md
index 8bafb1a10c6..d7f38cc2387 100644
--- a/gcc/config/mmix/mmix.md
+++ b/gcc/config/mmix/mmix.md
@@ -1,5 +1,5 @@
;; GCC machine description for MMIX
-;; Copyright (C) 2000-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2023 Free Software Foundation, Inc.
;; Contributed by Hans-Peter Nilsson (hp@bitrange.com)
;; This file is part of GCC.
diff --git a/gcc/config/mmix/mmix.opt b/gcc/config/mmix/mmix.opt
index b1e5fa9f92b..e6dac785e6b 100644
--- a/gcc/config/mmix/mmix.opt
+++ b/gcc/config/mmix/mmix.opt
@@ -1,6 +1,6 @@
; Options for the MMIX port of the compiler.
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/mmix/predicates.md b/gcc/config/mmix/predicates.md
index 96b214c86e0..4a9b0177a78 100644
--- a/gcc/config/mmix/predicates.md
+++ b/gcc/config/mmix/predicates.md
@@ -1,5 +1,5 @@
;; Operand and operator predicates for the GCC MMIX port.
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;; This file is part of GCC.
;;
diff --git a/gcc/config/mmix/t-mmix b/gcc/config/mmix/t-mmix
index 5e2975a2625..1f513621b48 100644
--- a/gcc/config/mmix/t-mmix
+++ b/gcc/config/mmix/t-mmix
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/moxie/constraints.md b/gcc/config/moxie/constraints.md
index 2f32ffdd70a..16c64b28b59 100644
--- a/gcc/config/moxie/constraints.md
+++ b/gcc/config/moxie/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for Moxie
-;; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;; Contributed by Anthony Green <green@moxielogic.com>
;; This file is part of GCC.
diff --git a/gcc/config/moxie/moxie-protos.h b/gcc/config/moxie/moxie-protos.h
index 0a6c6cfd095..8a7880464db 100644
--- a/gcc/config/moxie/moxie-protos.h
+++ b/gcc/config/moxie/moxie-protos.h
@@ -1,5 +1,5 @@
/* Prototypes for moxie.cc functions used in the md file & elsewhere.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/moxie/moxie.cc b/gcc/config/moxie/moxie.cc
index 5efea6fb35c..dcf87ef98a1 100644
--- a/gcc/config/moxie/moxie.cc
+++ b/gcc/config/moxie/moxie.cc
@@ -1,5 +1,5 @@
/* Target Code for moxie
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Anthony Green.
This file is part of GCC.
diff --git a/gcc/config/moxie/moxie.h b/gcc/config/moxie/moxie.h
index 7bd45815b84..f94a3a72d0f 100644
--- a/gcc/config/moxie/moxie.h
+++ b/gcc/config/moxie/moxie.h
@@ -1,5 +1,5 @@
/* Target Definitions for moxie.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Anthony Green.
This file is part of GCC.
diff --git a/gcc/config/moxie/moxie.md b/gcc/config/moxie/moxie.md
index 8c9c51d2377..18316628c23 100644
--- a/gcc/config/moxie/moxie.md
+++ b/gcc/config/moxie/moxie.md
@@ -1,5 +1,5 @@
;; Machine description for Moxie
-;; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;; Contributed by Anthony Green <green@moxielogic.com>
;; This file is part of GCC.
diff --git a/gcc/config/moxie/moxie.opt b/gcc/config/moxie/moxie.opt
index 65710b95b86..f6cc4c1b554 100644
--- a/gcc/config/moxie/moxie.opt
+++ b/gcc/config/moxie/moxie.opt
@@ -1,6 +1,6 @@
; Options for the moxie compiler port.
-; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/moxie/moxiebox.h b/gcc/config/moxie/moxiebox.h
index b2620ad1d22..eeb99868365 100644
--- a/gcc/config/moxie/moxiebox.h
+++ b/gcc/config/moxie/moxiebox.h
@@ -1,5 +1,5 @@
/* Definitions for the moxiebox.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Anthony Green (green@moxielogic.com)
This file is part of GCC.
diff --git a/gcc/config/moxie/predicates.md b/gcc/config/moxie/predicates.md
index 9a1ee126bd1..f89c2445179 100644
--- a/gcc/config/moxie/predicates.md
+++ b/gcc/config/moxie/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for Moxie
-;; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;; Contributed by Anthony Green <green@moxielogic.com>
;; This file is part of GCC.
diff --git a/gcc/config/moxie/rtems.h b/gcc/config/moxie/rtems.h
index 737f9232ae9..fa980168cc2 100644
--- a/gcc/config/moxie/rtems.h
+++ b/gcc/config/moxie/rtems.h
@@ -1,5 +1,5 @@
/* Definitions for rtems targeting the Moxie core.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Anthony Green (green@moxielogic.com)
This file is part of GCC.
diff --git a/gcc/config/moxie/t-moxie b/gcc/config/moxie/t-moxie
index 8c8975c0b4a..0e60f1c2ee1 100644
--- a/gcc/config/moxie/t-moxie
+++ b/gcc/config/moxie/t-moxie
@@ -1,5 +1,5 @@
# Target Makefile Fragment for moxie
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# Contributed by Anthony Green.
#
# This file is part of GCC.
diff --git a/gcc/config/moxie/uclinux.h b/gcc/config/moxie/uclinux.h
index b84d53294ec..f7bb62e56c7 100644
--- a/gcc/config/moxie/uclinux.h
+++ b/gcc/config/moxie/uclinux.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/msp430/constraints.md b/gcc/config/msp430/constraints.md
index 4bdb45b7d50..0dc95c4e521 100644
--- a/gcc/config/msp430/constraints.md
+++ b/gcc/config/msp430/constraints.md
@@ -1,5 +1,5 @@
;; Machine Description for TI MSP43* processors
-;; Copyright (C) 2013-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;; This file is part of GCC.
diff --git a/gcc/config/msp430/driver-msp430.cc b/gcc/config/msp430/driver-msp430.cc
index b4bff424f55..fe3cca2cc33 100644
--- a/gcc/config/msp430/driver-msp430.cc
+++ b/gcc/config/msp430/driver-msp430.cc
@@ -1,5 +1,5 @@
/* Subroutines for the gcc driver.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Georg-Johann Lay <avr@gjlay.de>
This file is part of GCC.
diff --git a/gcc/config/msp430/msp430-c.cc b/gcc/config/msp430/msp430-c.cc
index a5b5a49ca3b..40710a27996 100644
--- a/gcc/config/msp430/msp430-c.cc
+++ b/gcc/config/msp430/msp430-c.cc
@@ -1,5 +1,5 @@
/* MSP430 C-specific support
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Red Hat, Inc.
This file is part of GCC.
diff --git a/gcc/config/msp430/msp430-devices.cc b/gcc/config/msp430/msp430-devices.cc
index 95288e525c2..bef6f41cde0 100644
--- a/gcc/config/msp430/msp430-devices.cc
+++ b/gcc/config/msp430/msp430-devices.cc
@@ -1,5 +1,5 @@
/* Subroutines used for reading MCU data on TI MSP430 processors.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Jozef Lawrynowicz <jozef.l@mittosystems.com>.
This file is part of GCC.
diff --git a/gcc/config/msp430/msp430-devices.h b/gcc/config/msp430/msp430-devices.h
index c00acd507f1..fc5bbe2f19d 100644
--- a/gcc/config/msp430/msp430-devices.h
+++ b/gcc/config/msp430/msp430-devices.h
@@ -1,5 +1,5 @@
/* Definitions of subroutines used for reading MCU data on TI MSP430 processors.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Jozef Lawrynowicz <jozef.l@mittosystems.com>.
This file is part of GCC.
diff --git a/gcc/config/msp430/msp430-opts.h b/gcc/config/msp430/msp430-opts.h
index effe5aaf3cf..7bec13a74bd 100644
--- a/gcc/config/msp430/msp430-opts.h
+++ b/gcc/config/msp430/msp430-opts.h
@@ -1,5 +1,5 @@
/* GCC option-handling definitions for the TI MSP430
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/msp430/msp430-protos.h b/gcc/config/msp430/msp430-protos.h
index 1a625d80a8b..ec23e4bd4be 100644
--- a/gcc/config/msp430/msp430-protos.h
+++ b/gcc/config/msp430/msp430-protos.h
@@ -1,5 +1,5 @@
/* Exported function prototypes from the TI MSP430 backend.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/gcc/config/msp430/msp430.cc b/gcc/config/msp430/msp430.cc
index 6c15780a2b6..6f9c56187ee 100644
--- a/gcc/config/msp430/msp430.cc
+++ b/gcc/config/msp430/msp430.cc
@@ -1,5 +1,5 @@
/* Subroutines used for code generation on TI MSP430 processors.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/gcc/config/msp430/msp430.h b/gcc/config/msp430/msp430.h
index 39667655c43..395fb88c0b0 100644
--- a/gcc/config/msp430/msp430.h
+++ b/gcc/config/msp430/msp430.h
@@ -1,5 +1,5 @@
/* GCC backend definitions for the TI MSP430 Processor
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/gcc/config/msp430/msp430.md b/gcc/config/msp430/msp430.md
index d657c576d4c..0357694e1f2 100644
--- a/gcc/config/msp430/msp430.md
+++ b/gcc/config/msp430/msp430.md
@@ -1,5 +1,5 @@
;; Machine Description for TI MSP43* processors
-;; Copyright (C) 2013-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;; This file is part of GCC.
diff --git a/gcc/config/msp430/predicates.md b/gcc/config/msp430/predicates.md
index 22a5b356931..bd755f9c381 100644
--- a/gcc/config/msp430/predicates.md
+++ b/gcc/config/msp430/predicates.md
@@ -1,5 +1,5 @@
;; Machine Description for TI MSP43* processors
-;; Copyright (C) 2013-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;; This file is part of GCC.
diff --git a/gcc/config/msp430/t-msp430 b/gcc/config/msp430/t-msp430
index bc7df122f74..87a5379368e 100644
--- a/gcc/config/msp430/t-msp430
+++ b/gcc/config/msp430/t-msp430
@@ -1,5 +1,5 @@
# Makefile fragment for building GCC for the TI MSP430 target.
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# Contributed by Red Hat.
#
# This file is part of GCC.
diff --git a/gcc/config/nds32/constants.md b/gcc/config/nds32/constants.md
index 3aeb4ac1c0b..dbc8876d742 100644
--- a/gcc/config/nds32/constants.md
+++ b/gcc/config/nds32/constants.md
@@ -1,5 +1,5 @@
;; Constant defintions of Andes NDS32 cpu for GNU compiler
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Andes Technology Corporation.
;;
;; This file is part of GCC.
diff --git a/gcc/config/nds32/constraints.md b/gcc/config/nds32/constraints.md
index 116404e00a2..f9272accc1e 100644
--- a/gcc/config/nds32/constraints.md
+++ b/gcc/config/nds32/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions of Andes NDS32 cpu for GNU compiler
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Andes Technology Corporation.
;;
;; This file is part of GCC.
diff --git a/gcc/config/nds32/elf.h b/gcc/config/nds32/elf.h
index ebdc18cee2a..f2b7b18f5b6 100644
--- a/gcc/config/nds32/elf.h
+++ b/gcc/config/nds32/elf.h
@@ -1,5 +1,5 @@
/* Definitions of target machine of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/gcc/config/nds32/iterators.md b/gcc/config/nds32/iterators.md
index c44b4295802..cfe520d4099 100644
--- a/gcc/config/nds32/iterators.md
+++ b/gcc/config/nds32/iterators.md
@@ -1,6 +1,6 @@
;; Code and mode itertator and attribute definitions
;; of Andes NDS32 cpu for GNU compiler
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Andes Technology Corporation.
;;
;; This file is part of GCC.
diff --git a/gcc/config/nds32/linux.h b/gcc/config/nds32/linux.h
index 831be817a90..a5d1fe643f3 100644
--- a/gcc/config/nds32/linux.h
+++ b/gcc/config/nds32/linux.h
@@ -1,5 +1,5 @@
/* Definitions of target machine of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-cost.cc b/gcc/config/nds32/nds32-cost.cc
index af6ae075240..44a5bed1952 100644
--- a/gcc/config/nds32/nds32-cost.cc
+++ b/gcc/config/nds32/nds32-cost.cc
@@ -1,5 +1,5 @@
/* Subroutines used for calculate rtx costs of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-doubleword.md b/gcc/config/nds32/nds32-doubleword.md
index 19d4be374a2..e8489d3371c 100644
--- a/gcc/config/nds32/nds32-doubleword.md
+++ b/gcc/config/nds32/nds32-doubleword.md
@@ -1,5 +1,5 @@
;; DImode/DFmode patterns description of Andes NDS32 cpu for GNU compiler
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Andes Technology Corporation.
;;
;; This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-dspext.md b/gcc/config/nds32/nds32-dspext.md
index 7f8b2d7ea7d..1e704a7cae6 100644
--- a/gcc/config/nds32/nds32-dspext.md
+++ b/gcc/config/nds32/nds32-dspext.md
@@ -1,5 +1,5 @@
;; Machine description of Andes NDS32 cpu for GNU compiler
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Andes Technology Corporation.
;;
;; This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-e8.md b/gcc/config/nds32/nds32-e8.md
index 56a39930508..2a20dfc1c2c 100644
--- a/gcc/config/nds32/nds32-e8.md
+++ b/gcc/config/nds32/nds32-e8.md
@@ -1,5 +1,5 @@
;; Pipeline descriptions of Andes NDS32 cpu for GNU compiler
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Andes Technology Corporation.
;;
;; This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-fp-as-gp.cc b/gcc/config/nds32/nds32-fp-as-gp.cc
index a8776979193..5521bba2934 100644
--- a/gcc/config/nds32/nds32-fp-as-gp.cc
+++ b/gcc/config/nds32/nds32-fp-as-gp.cc
@@ -1,5 +1,5 @@
/* The fp-as-gp pass of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-fpu.md b/gcc/config/nds32/nds32-fpu.md
index 60d066c8620..9b1c5e03a6b 100644
--- a/gcc/config/nds32/nds32-fpu.md
+++ b/gcc/config/nds32/nds32-fpu.md
@@ -1,5 +1,5 @@
;; Machine description of Andes NDS32 cpu for GNU compiler
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Andes Technology Corporation.
;;
;; This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-graywolf.md b/gcc/config/nds32/nds32-graywolf.md
index 3928f45ee20..a1f489aecf3 100644
--- a/gcc/config/nds32/nds32-graywolf.md
+++ b/gcc/config/nds32/nds32-graywolf.md
@@ -1,5 +1,5 @@
;; Pipeline descriptions of Andes NDS32 cpu for GNU compiler
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Andes Technology Corporation.
;;
;; This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-intrinsic.cc b/gcc/config/nds32/nds32-intrinsic.cc
index 2f2cd7c791e..42a335b5899 100644
--- a/gcc/config/nds32/nds32-intrinsic.cc
+++ b/gcc/config/nds32/nds32-intrinsic.cc
@@ -1,5 +1,5 @@
/* Intrinsic functions of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-intrinsic.md b/gcc/config/nds32/nds32-intrinsic.md
index d7229cdbaa9..032f647d1e8 100644
--- a/gcc/config/nds32/nds32-intrinsic.md
+++ b/gcc/config/nds32/nds32-intrinsic.md
@@ -1,5 +1,5 @@
;; Intrinsic patterns description of Andes NDS32 cpu for GNU compiler
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Andes Technology Corporation.
;;
;; This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-isr.cc b/gcc/config/nds32/nds32-isr.cc
index eef2d862bd0..28a4194a69a 100644
--- a/gcc/config/nds32/nds32-isr.cc
+++ b/gcc/config/nds32/nds32-isr.cc
@@ -1,5 +1,5 @@
/* Subroutines used for ISR of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-md-auxiliary.cc b/gcc/config/nds32/nds32-md-auxiliary.cc
index 1bf6cb846b5..120dfd35ba3 100644
--- a/gcc/config/nds32/nds32-md-auxiliary.cc
+++ b/gcc/config/nds32/nds32-md-auxiliary.cc
@@ -1,6 +1,6 @@
/* Auxiliary functions for output asm template or expand rtl
pattern of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-memory-manipulation.cc b/gcc/config/nds32/nds32-memory-manipulation.cc
index 5db19ed4a33..61cdf066fa0 100644
--- a/gcc/config/nds32/nds32-memory-manipulation.cc
+++ b/gcc/config/nds32/nds32-memory-manipulation.cc
@@ -1,6 +1,6 @@
/* Auxiliary functions for expand cpymem, setmem, cmpmem, load_multiple
and store_multiple pattern of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-modes.def b/gcc/config/nds32/nds32-modes.def
index be0942e354f..6d07e744254 100644
--- a/gcc/config/nds32/nds32-modes.def
+++ b/gcc/config/nds32/nds32-modes.def
@@ -1,5 +1,5 @@
/* Extra machine modes of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-multiple.md b/gcc/config/nds32/nds32-multiple.md
index 17baefbdee9..1587dd1ec17 100644
--- a/gcc/config/nds32/nds32-multiple.md
+++ b/gcc/config/nds32/nds32-multiple.md
@@ -1,5 +1,5 @@
;; Load/Store Multiple patterns description of Andes NDS32 cpu for GNU compiler
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Andes Technology Corporation.for NDS32.
;;
;; This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-n10.md b/gcc/config/nds32/nds32-n10.md
index 5021bbfcf9f..3ac02a01ee3 100644
--- a/gcc/config/nds32/nds32-n10.md
+++ b/gcc/config/nds32/nds32-n10.md
@@ -1,5 +1,5 @@
;; Pipeline descriptions of Andes NDS32 cpu for GNU compiler
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Andes Technology Corporation.
;;
;; This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-n13.md b/gcc/config/nds32/nds32-n13.md
index c0cff4cc192..f0c7c63b45c 100644
--- a/gcc/config/nds32/nds32-n13.md
+++ b/gcc/config/nds32/nds32-n13.md
@@ -1,5 +1,5 @@
;; Pipeline descriptions of Andes NDS32 cpu for GNU compiler
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Andes Technology Corporation.
;;
;; This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-n7.md b/gcc/config/nds32/nds32-n7.md
index 2ebcf2486ea..8a95c3e6938 100644
--- a/gcc/config/nds32/nds32-n7.md
+++ b/gcc/config/nds32/nds32-n7.md
@@ -1,5 +1,5 @@
;; Pipeline descriptions of Andes NDS32 cpu for GNU compiler
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Andes Technology Corporation.
;;
;; This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-n8.md b/gcc/config/nds32/nds32-n8.md
index 12ab5a5f13e..c7f89a92429 100644
--- a/gcc/config/nds32/nds32-n8.md
+++ b/gcc/config/nds32/nds32-n8.md
@@ -1,5 +1,5 @@
;; Pipeline descriptions of Andes NDS32 cpu for GNU compiler
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Andes Technology Corporation.
;;
;; This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-n9-2r1w.md b/gcc/config/nds32/nds32-n9-2r1w.md
index 0a61f4e7259..c459c4ea45f 100644
--- a/gcc/config/nds32/nds32-n9-2r1w.md
+++ b/gcc/config/nds32/nds32-n9-2r1w.md
@@ -1,5 +1,5 @@
;; Pipeline descriptions of Andes NDS32 cpu for GNU compiler
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Andes Technology Corporation.
;;
;; This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-n9-3r2w.md b/gcc/config/nds32/nds32-n9-3r2w.md
index 04848998553..cb6c62aa561 100644
--- a/gcc/config/nds32/nds32-n9-3r2w.md
+++ b/gcc/config/nds32/nds32-n9-3r2w.md
@@ -1,5 +1,5 @@
;; Pipeline descriptions of Andes NDS32 cpu for GNU compiler
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Andes Technology Corporation.
;;
;; This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-opts.h b/gcc/config/nds32/nds32-opts.h
index 38b16b4ad0c..425ec27c29d 100644
--- a/gcc/config/nds32/nds32-opts.h
+++ b/gcc/config/nds32/nds32-opts.h
@@ -1,5 +1,5 @@
/* Definitions for option handling of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-peephole2.md b/gcc/config/nds32/nds32-peephole2.md
index 3ce906067a2..89088a0cd79 100644
--- a/gcc/config/nds32/nds32-peephole2.md
+++ b/gcc/config/nds32/nds32-peephole2.md
@@ -1,5 +1,5 @@
;; define_peephole2 optimization patterns of Andes NDS32 cpu for GNU compiler
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Andes Technology Corporation.
;;
;; This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-pipelines-auxiliary.cc b/gcc/config/nds32/nds32-pipelines-auxiliary.cc
index fd99d284001..2e74e453ded 100644
--- a/gcc/config/nds32/nds32-pipelines-auxiliary.cc
+++ b/gcc/config/nds32/nds32-pipelines-auxiliary.cc
@@ -1,6 +1,6 @@
/* Auxiliary functions for pipeline descriptions pattern of Andes
NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-predicates.cc b/gcc/config/nds32/nds32-predicates.cc
index 6151fe51eb7..b252b4fc8eb 100644
--- a/gcc/config/nds32/nds32-predicates.cc
+++ b/gcc/config/nds32/nds32-predicates.cc
@@ -1,5 +1,5 @@
/* Predicate functions of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-protos.h b/gcc/config/nds32/nds32-protos.h
index 0b44ee7061e..2b340e059e4 100644
--- a/gcc/config/nds32/nds32-protos.h
+++ b/gcc/config/nds32/nds32-protos.h
@@ -1,5 +1,5 @@
/* Prototypes for exported functions of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-relax-opt.cc b/gcc/config/nds32/nds32-relax-opt.cc
index db678796f3e..ba584655767 100644
--- a/gcc/config/nds32/nds32-relax-opt.cc
+++ b/gcc/config/nds32/nds32-relax-opt.cc
@@ -1,5 +1,5 @@
/* relax-opt pass of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/gcc/config/nds32/nds32-utils.cc b/gcc/config/nds32/nds32-utils.cc
index f71c3b4d4fd..0ceaa7bd620 100644
--- a/gcc/config/nds32/nds32-utils.cc
+++ b/gcc/config/nds32/nds32-utils.cc
@@ -1,6 +1,6 @@
/* Auxiliary functions for pipeline descriptions pattern of Andes
NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/gcc/config/nds32/nds32.cc b/gcc/config/nds32/nds32.cc
index 639baef6c17..91ed91d914f 100644
--- a/gcc/config/nds32/nds32.cc
+++ b/gcc/config/nds32/nds32.cc
@@ -1,5 +1,5 @@
/* Subroutines used for code generation of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/gcc/config/nds32/nds32.h b/gcc/config/nds32/nds32.h
index cd00b2a6547..c1259e865fb 100644
--- a/gcc/config/nds32/nds32.h
+++ b/gcc/config/nds32/nds32.h
@@ -1,5 +1,5 @@
/* Definitions of target machine of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/gcc/config/nds32/nds32.md b/gcc/config/nds32/nds32.md
index 838e8ca3af2..625c8f48a73 100644
--- a/gcc/config/nds32/nds32.md
+++ b/gcc/config/nds32/nds32.md
@@ -1,5 +1,5 @@
;; Machine description of Andes NDS32 cpu for GNU compiler
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Andes Technology Corporation.
;;
;; This file is part of GCC.
diff --git a/gcc/config/nds32/nds32.opt b/gcc/config/nds32/nds32.opt
index 8beda8833e0..01cc3911d6b 100644
--- a/gcc/config/nds32/nds32.opt
+++ b/gcc/config/nds32/nds32.opt
@@ -1,5 +1,5 @@
; Options of Andes NDS32 cpu for GNU compiler
-; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+; Copyright (C) 2012-2023 Free Software Foundation, Inc.
; Contributed by Andes Technology Corporation.
;
; This file is part of GCC.
diff --git a/gcc/config/nds32/nds32_intrinsic.h b/gcc/config/nds32/nds32_intrinsic.h
index 0b53d5d80be..b4229892995 100644
--- a/gcc/config/nds32/nds32_intrinsic.h
+++ b/gcc/config/nds32/nds32_intrinsic.h
@@ -1,5 +1,5 @@
/* Intrinsic definitions of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/gcc/config/nds32/nds32_isr.h b/gcc/config/nds32/nds32_isr.h
index e3745197188..74e29548174 100644
--- a/gcc/config/nds32/nds32_isr.h
+++ b/gcc/config/nds32/nds32_isr.h
@@ -1,5 +1,5 @@
/* Intrinsic definitions of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/gcc/config/nds32/pipelines.md b/gcc/config/nds32/pipelines.md
index 74b0e674009..ba06fa59faa 100644
--- a/gcc/config/nds32/pipelines.md
+++ b/gcc/config/nds32/pipelines.md
@@ -1,5 +1,5 @@
;; Pipeline descriptions of Andes NDS32 cpu for GNU compiler
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Andes Technology Corporation.
;;
;; This file is part of GCC.
diff --git a/gcc/config/nds32/predicates.md b/gcc/config/nds32/predicates.md
index e09ff027f2f..b7063fffdf8 100644
--- a/gcc/config/nds32/predicates.md
+++ b/gcc/config/nds32/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions of Andes NDS32 cpu for GNU compiler
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Andes Technology Corporation.
;;
;; This file is part of GCC.
diff --git a/gcc/config/nds32/t-elf b/gcc/config/nds32/t-elf
index 2e2c0cdf972..bf83f7d9e1d 100644
--- a/gcc/config/nds32/t-elf
+++ b/gcc/config/nds32/t-elf
@@ -1,5 +1,5 @@
# The multilib settings of Andes NDS32 cpu for GNU compiler
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# Contributed by Andes Technology Corporation.
#
# This file is part of GCC.
diff --git a/gcc/config/nds32/t-linux b/gcc/config/nds32/t-linux
index 13b0dcafbdd..7a1549ee7e0 100644
--- a/gcc/config/nds32/t-linux
+++ b/gcc/config/nds32/t-linux
@@ -1,5 +1,5 @@
# The multilib settings of Andes NDS32 cpu for GNU compiler
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# Contributed by Andes Technology Corporation.
#
# This file is part of GCC.
diff --git a/gcc/config/nds32/t-mlibs b/gcc/config/nds32/t-mlibs
index 1a7394311a9..463fba5aa28 100644
--- a/gcc/config/nds32/t-mlibs
+++ b/gcc/config/nds32/t-mlibs
@@ -1,5 +1,5 @@
# The multilib settings of Andes NDS32 cpu for GNU compiler
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# Contributed by Andes Technology Corporation.
#
# This file is part of GCC.
diff --git a/gcc/config/nds32/t-nds32 b/gcc/config/nds32/t-nds32
index 3833f3daceb..608b4091c51 100644
--- a/gcc/config/nds32/t-nds32
+++ b/gcc/config/nds32/t-nds32
@@ -1,5 +1,5 @@
# General rules that all nds32/ targets must have.
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# Contributed by Andes Technology Corporation.
#
# This file is part of GCC.
diff --git a/gcc/config/nios2/constraints.md b/gcc/config/nios2/constraints.md
index 8fe072e480c..97c4e2a6b72 100644
--- a/gcc/config/nios2/constraints.md
+++ b/gcc/config/nios2/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for Altera Nios II.
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Chung-Lin Tang <cltang@codesourcery.com>
;;
;; This file is part of GCC.
diff --git a/gcc/config/nios2/elf.h b/gcc/config/nios2/elf.h
index 68656cf3fc4..6f0f2c66b60 100644
--- a/gcc/config/nios2/elf.h
+++ b/gcc/config/nios2/elf.h
@@ -1,5 +1,5 @@
/* Definitions of ELF target support for Altera Nios II.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Jonah Graham (jgraham@altera.com),
Will Reece (wreece@altera.com), and Jeff DaSilva (jdasilva@altera.com).
Contributed by Mentor Graphics, Inc.
diff --git a/gcc/config/nios2/elf.opt b/gcc/config/nios2/elf.opt
index fe9d4b5cffd..b373418721d 100644
--- a/gcc/config/nios2/elf.opt
+++ b/gcc/config/nios2/elf.opt
@@ -1,5 +1,5 @@
; Options for the Altera Nios II port of the compiler.
-; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+; Copyright (C) 2012-2023 Free Software Foundation, Inc.
; Contributed by Altera and Mentor Graphics, Inc.
;
; This file is part of GCC.
diff --git a/gcc/config/nios2/ldstwm.md b/gcc/config/nios2/ldstwm.md
index af71b8f9ee4..1622dd78968 100644
--- a/gcc/config/nios2/ldstwm.md
+++ b/gcc/config/nios2/ldstwm.md
@@ -2,7 +2,7 @@
This file was automatically generated using nios2-ldstwm.sml.
Please do not edit manually.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Mentor Graphics.
This file is part of GCC.
diff --git a/gcc/config/nios2/linux.h b/gcc/config/nios2/linux.h
index 9e53dd657e4..2ce097ebbce 100644
--- a/gcc/config/nios2/linux.h
+++ b/gcc/config/nios2/linux.h
@@ -1,6 +1,6 @@
/* Definitions of target support for Altera Nios II systems
running GNU/Linux with ELF format.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Mentor Graphics, Inc.
This file is part of GCC.
diff --git a/gcc/config/nios2/nios2-ldstwm.sml b/gcc/config/nios2/nios2-ldstwm.sml
index 599a5ff169c..5f48eab22a4 100644
--- a/gcc/config/nios2/nios2-ldstwm.sml
+++ b/gcc/config/nios2/nios2-ldstwm.sml
@@ -1,5 +1,5 @@
(* Auto-generate Nios II R2 CDX ldwm/stwm/push.n/pop.n patterns
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Mentor Graphics.
This file is part of GCC.
@@ -233,7 +233,7 @@ print
" This file was automatically generated using nios2-ldstwm.sml.\n" ^
" Please do not edit manually.\n" ^
"\n" ^
- " Copyright (C) 2014-2022 Free Software Foundation, Inc.\n" ^
+ " Copyright (C) 2014-2023 Free Software Foundation, Inc.\n" ^
" Contributed by Mentor Graphics.\n" ^
"\n" ^
" This file is part of GCC.\n" ^
diff --git a/gcc/config/nios2/nios2-opts.h b/gcc/config/nios2/nios2-opts.h
index de500b0331a..9b64d09e40e 100644
--- a/gcc/config/nios2/nios2-opts.h
+++ b/gcc/config/nios2/nios2-opts.h
@@ -1,5 +1,5 @@
/* Definitions for option handling for Nios II.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/nios2/nios2-protos.h b/gcc/config/nios2/nios2-protos.h
index 62de3a8a9cb..e2ba89782f8 100644
--- a/gcc/config/nios2/nios2-protos.h
+++ b/gcc/config/nios2/nios2-protos.h
@@ -1,5 +1,5 @@
/* Subroutine declarations for Altera Nios II target support.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Jonah Graham (jgraham@altera.com).
Contributed by Mentor Graphics, Inc.
diff --git a/gcc/config/nios2/nios2.cc b/gcc/config/nios2/nios2.cc
index 6a894ec345e..936eb34ace4 100644
--- a/gcc/config/nios2/nios2.cc
+++ b/gcc/config/nios2/nios2.cc
@@ -1,5 +1,5 @@
/* Target machine subroutines for Altera Nios II.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Jonah Graham (jgraham@altera.com),
Will Reece (wreece@altera.com), and Jeff DaSilva (jdasilva@altera.com).
Contributed by Mentor Graphics, Inc.
diff --git a/gcc/config/nios2/nios2.h b/gcc/config/nios2/nios2.h
index 7c7d5c05fd7..e41badccf74 100644
--- a/gcc/config/nios2/nios2.h
+++ b/gcc/config/nios2/nios2.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for Altera Nios II.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Jonah Graham (jgraham@altera.com),
Will Reece (wreece@altera.com), and Jeff DaSilva (jdasilva@altera.com).
Contributed by Mentor Graphics, Inc.
diff --git a/gcc/config/nios2/nios2.md b/gcc/config/nios2/nios2.md
index f40bc31e736..7cd940e5ff0 100644
--- a/gcc/config/nios2/nios2.md
+++ b/gcc/config/nios2/nios2.md
@@ -1,5 +1,5 @@
;; Machine Description for Altera Nios II.
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Jonah Graham (jgraham@altera.com) and
;; Will Reece (wreece@altera.com).
;; Contributed by Mentor Graphics, Inc.
diff --git a/gcc/config/nios2/nios2.opt b/gcc/config/nios2/nios2.opt
index ca4f23c0d85..46b8d68e4e6 100644
--- a/gcc/config/nios2/nios2.opt
+++ b/gcc/config/nios2/nios2.opt
@@ -1,5 +1,5 @@
; Options for the Altera Nios II port of the compiler.
-; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+; Copyright (C) 2012-2023 Free Software Foundation, Inc.
; Contributed by Altera and Mentor Graphics, Inc.
;
; This file is part of GCC.
diff --git a/gcc/config/nios2/predicates.md b/gcc/config/nios2/predicates.md
index 0997d8b4e73..e6d7d44e30f 100644
--- a/gcc/config/nios2/predicates.md
+++ b/gcc/config/nios2/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for Altera Nios II.
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Chung-Lin Tang <cltang@codesourcery.com>
;;
;; This file is part of GCC.
diff --git a/gcc/config/nios2/rtems.h b/gcc/config/nios2/rtems.h
index a96c67b10f7..a7b5c752c58 100644
--- a/gcc/config/nios2/rtems.h
+++ b/gcc/config/nios2/rtems.h
@@ -1,5 +1,5 @@
/* Definitions for rtems targeting a NIOS2 using ELF.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Chris Johns (chrisj@rtems.org).
diff --git a/gcc/config/nios2/sync.md b/gcc/config/nios2/sync.md
index e8333013dfa..b924c65b996 100644
--- a/gcc/config/nios2/sync.md
+++ b/gcc/config/nios2/sync.md
@@ -1,5 +1,5 @@
;; Machine Description for Altera Nios II synchronization primitives.
-;; Copyright (C) 2014-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2023 Free Software Foundation, Inc.
;; Contributed by Mentor Graphics, Inc.
;;
;; This file is part of GCC.
diff --git a/gcc/config/nios2/t-nios2 b/gcc/config/nios2/t-nios2
index 1649924c4bb..a2a187c6c72 100644
--- a/gcc/config/nios2/t-nios2
+++ b/gcc/config/nios2/t-nios2
@@ -1,5 +1,5 @@
# Target Makefile Fragment for Altera Nios II.
-# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+# Copyright (C) 2013-2023 Free Software Foundation, Inc.
# Contributed by Altera and Mentor Graphics, Inc.
#
# This file is part of GCC.
diff --git a/gcc/config/nvptx/gen-copyright.sh b/gcc/config/nvptx/gen-copyright.sh
index 79f48995acc..2abbdadf9fe 100644
--- a/gcc/config/nvptx/gen-copyright.sh
+++ b/gcc/config/nvptx/gen-copyright.sh
@@ -1,6 +1,6 @@
#!/bin/sh
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
@@ -32,7 +32,7 @@ case $style in
esac
( cat <<EOF
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/nvptx/gen-h.sh b/gcc/config/nvptx/gen-h.sh
index 605f874055a..f4cbc176f4c 100644
--- a/gcc/config/nvptx/gen-h.sh
+++ b/gcc/config/nvptx/gen-h.sh
@@ -1,6 +1,6 @@
#!/bin/sh
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/nvptx/gen-multilib-matches.sh b/gcc/config/nvptx/gen-multilib-matches.sh
index 9a5878e855b..2e844a39208 100755
--- a/gcc/config/nvptx/gen-multilib-matches.sh
+++ b/gcc/config/nvptx/gen-multilib-matches.sh
@@ -2,7 +2,7 @@
# Print nvptx 'MULTILIB_MATCHES'
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/nvptx/gen-omp-device-properties.sh b/gcc/config/nvptx/gen-omp-device-properties.sh
index 175092cdde6..083fbeccdc1 100644
--- a/gcc/config/nvptx/gen-omp-device-properties.sh
+++ b/gcc/config/nvptx/gen-omp-device-properties.sh
@@ -1,6 +1,6 @@
#!/bin/sh
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/nvptx/gen-opt.sh b/gcc/config/nvptx/gen-opt.sh
index ba048891a49..dc10722b96f 100644
--- a/gcc/config/nvptx/gen-opt.sh
+++ b/gcc/config/nvptx/gen-opt.sh
@@ -1,6 +1,6 @@
#!/bin/sh
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/nvptx/mkoffload.cc b/gcc/config/nvptx/mkoffload.cc
index 5d89ba8a788..edb03cff1cd 100644
--- a/gcc/config/nvptx/mkoffload.cc
+++ b/gcc/config/nvptx/mkoffload.cc
@@ -1,6 +1,6 @@
/* Offload image generation tool for PTX.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Nathan Sidwell <nathan@codesourcery.com> and
Bernd Schmidt <bernds@codesourcery.com>.
diff --git a/gcc/config/nvptx/nvptx-c.cc b/gcc/config/nvptx/nvptx-c.cc
index f060a8ab1d4..040823b50c7 100644
--- a/gcc/config/nvptx/nvptx-c.cc
+++ b/gcc/config/nvptx/nvptx-c.cc
@@ -1,5 +1,5 @@
/* Subroutines for the C front end on the NVPTX architecture.
- * Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2021-2023 Free Software Foundation, Inc.
*
* This file is part of GCC.
*
diff --git a/gcc/config/nvptx/nvptx-gen.h b/gcc/config/nvptx/nvptx-gen.h
index 1d6f0db54c7..a496049e8fd 100644
--- a/gcc/config/nvptx/nvptx-gen.h
+++ b/gcc/config/nvptx/nvptx-gen.h
@@ -2,7 +2,7 @@
Generated automatically by gen-h.sh from nvptx-sm.def.
*/
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/nvptx/nvptx-gen.opt b/gcc/config/nvptx/nvptx-gen.opt
index 0f5889ecfab..78b49a0841d 100644
--- a/gcc/config/nvptx/nvptx-gen.opt
+++ b/gcc/config/nvptx/nvptx-gen.opt
@@ -1,7 +1,7 @@
; -*- buffer-read-only: t -*-
; Generated automatically by gen-opt.sh from nvptx-sm.def.
-; Copyright (C) 2022 Free Software Foundation, Inc.
+; Copyright (C) 2022-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/nvptx/nvptx-opts.h b/gcc/config/nvptx/nvptx-opts.h
index 86b433caae8..3e9ebceddb1 100644
--- a/gcc/config/nvptx/nvptx-opts.h
+++ b/gcc/config/nvptx/nvptx-opts.h
@@ -1,5 +1,5 @@
/* Definitions for the NVPTX port needed for option handling.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/nvptx/nvptx-protos.h b/gcc/config/nvptx/nvptx-protos.h
index dfa08ec8319..0c48ebfcd48 100644
--- a/gcc/config/nvptx/nvptx-protos.h
+++ b/gcc/config/nvptx/nvptx-protos.h
@@ -1,5 +1,5 @@
/* Prototypes for exported functions defined in nvptx.cc.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Bernd Schmidt <bernds@codesourcery.com>
This file is part of GCC.
diff --git a/gcc/config/nvptx/nvptx-sm.def b/gcc/config/nvptx/nvptx-sm.def
index c552eb0c88b..ec939973077 100644
--- a/gcc/config/nvptx/nvptx-sm.def
+++ b/gcc/config/nvptx/nvptx-sm.def
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/nvptx/nvptx.cc b/gcc/config/nvptx/nvptx.cc
index 06a9585dd3b..89349dae9e6 100644
--- a/gcc/config/nvptx/nvptx.cc
+++ b/gcc/config/nvptx/nvptx.cc
@@ -1,5 +1,5 @@
/* Target code for NVPTX.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Bernd Schmidt <bernds@codesourcery.com>
This file is part of GCC.
diff --git a/gcc/config/nvptx/nvptx.h b/gcc/config/nvptx/nvptx.h
index dc676dcb5fc..15a52344d4a 100644
--- a/gcc/config/nvptx/nvptx.h
+++ b/gcc/config/nvptx/nvptx.h
@@ -1,5 +1,5 @@
/* Target Definitions for NVPTX.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Bernd Schmidt <bernds@codesourcery.com>
This file is part of GCC.
diff --git a/gcc/config/nvptx/nvptx.md b/gcc/config/nvptx/nvptx.md
index 740c4def620..1bb93045403 100644
--- a/gcc/config/nvptx/nvptx.md
+++ b/gcc/config/nvptx/nvptx.md
@@ -1,5 +1,5 @@
;; Machine description for NVPTX.
-;; Copyright (C) 2014-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2023 Free Software Foundation, Inc.
;; Contributed by Bernd Schmidt <bernds@codesourcery.com>
;;
;; This file is part of GCC.
diff --git a/gcc/config/nvptx/nvptx.opt b/gcc/config/nvptx/nvptx.opt
index 71d3b68510b..4bab3b4eb3a 100644
--- a/gcc/config/nvptx/nvptx.opt
+++ b/gcc/config/nvptx/nvptx.opt
@@ -1,5 +1,5 @@
; Options for the NVPTX port
-; Copyright (C) 2014-2022 Free Software Foundation, Inc.
+; Copyright (C) 2014-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/nvptx/offload.h b/gcc/config/nvptx/offload.h
index 5854136c47f..197ebe9fa3d 100644
--- a/gcc/config/nvptx/offload.h
+++ b/gcc/config/nvptx/offload.h
@@ -1,6 +1,6 @@
/* Support for Nvidia PTX offloading.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/or1k/constraints.md b/gcc/config/or1k/constraints.md
index 56e3ef4f18c..fe5eb18d8c7 100644
--- a/gcc/config/or1k/constraints.md
+++ b/gcc/config/or1k/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for OpenRISC
-;; Copyright (C) 2018-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2023 Free Software Foundation, Inc.
;; Contributed by Stafford Horne
;; This file is part of GCC.
diff --git a/gcc/config/or1k/elf.h b/gcc/config/or1k/elf.h
index d3d27028aa3..f1a15dea20e 100644
--- a/gcc/config/or1k/elf.h
+++ b/gcc/config/or1k/elf.h
@@ -1,5 +1,5 @@
/* Target Newlib Definitions for OpenRISC.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Stafford Horne.
This file is part of GCC.
diff --git a/gcc/config/or1k/elf.opt b/gcc/config/or1k/elf.opt
index 5ec4dacced8..15bfe27943a 100644
--- a/gcc/config/or1k/elf.opt
+++ b/gcc/config/or1k/elf.opt
@@ -1,6 +1,6 @@
; OpenRISC command line options for newlib binaries
-; Copyright (C) 2010-2022 Free Software Foundation, Inc.
+; Copyright (C) 2010-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/or1k/linux.h b/gcc/config/or1k/linux.h
index 80f77c72232..e049c2ceb38 100644
--- a/gcc/config/or1k/linux.h
+++ b/gcc/config/or1k/linux.h
@@ -1,5 +1,5 @@
/* Linux Definitions for OpenRISC.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Stafford Horne.
This file is part of GCC.
diff --git a/gcc/config/or1k/or1k-opts.h b/gcc/config/or1k/or1k-opts.h
index b01fb8d1eaf..92e3bd82552 100644
--- a/gcc/config/or1k/or1k-opts.h
+++ b/gcc/config/or1k/or1k-opts.h
@@ -1,5 +1,5 @@
/* Definitions for option handling for OpenRISC.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Stafford Horne.
This file is part of GCC.
diff --git a/gcc/config/or1k/or1k-protos.h b/gcc/config/or1k/or1k-protos.h
index 5e96a63c0c0..ea77458862f 100644
--- a/gcc/config/or1k/or1k-protos.h
+++ b/gcc/config/or1k/or1k-protos.h
@@ -1,5 +1,5 @@
/* Prototypes for OpenRISC functions used in the md file & elsewhere.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/or1k/or1k.cc b/gcc/config/or1k/or1k.cc
index 0ce7b234417..f98f1ec685b 100644
--- a/gcc/config/or1k/or1k.cc
+++ b/gcc/config/or1k/or1k.cc
@@ -1,5 +1,5 @@
/* Target Code for OpenRISC
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Stafford Horne based on other ports.
This file is part of GCC.
diff --git a/gcc/config/or1k/or1k.h b/gcc/config/or1k/or1k.h
index c2decf3aede..f51336ccb2f 100644
--- a/gcc/config/or1k/or1k.h
+++ b/gcc/config/or1k/or1k.h
@@ -1,5 +1,5 @@
/* Target Definitions for OpenRISC.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Stafford Horne.
This file is part of GCC.
diff --git a/gcc/config/or1k/or1k.md b/gcc/config/or1k/or1k.md
index 1ed924b22ca..37e4165b489 100644
--- a/gcc/config/or1k/or1k.md
+++ b/gcc/config/or1k/or1k.md
@@ -1,5 +1,5 @@
;; Machine description for OpenRISC
-;; Copyright (C) 2018-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2023 Free Software Foundation, Inc.
;; Contributed by Stafford Horne
;; This file is part of GCC.
diff --git a/gcc/config/or1k/or1k.opt b/gcc/config/or1k/or1k.opt
index 8a66832a99b..e2506a1ed18 100644
--- a/gcc/config/or1k/or1k.opt
+++ b/gcc/config/or1k/or1k.opt
@@ -1,6 +1,6 @@
; OpenRISC command line options
-; Copyright (C) 2010-2022 Free Software Foundation, Inc.
+; Copyright (C) 2010-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/or1k/predicates.md b/gcc/config/or1k/predicates.md
index 504ac955d45..61c392dabad 100644
--- a/gcc/config/or1k/predicates.md
+++ b/gcc/config/or1k/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for OpenRISC
-;; Copyright (C) 2018-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2023 Free Software Foundation, Inc.
;; Contributed by Stafford Horne
;; This file is part of GCC.
diff --git a/gcc/config/or1k/rtems.h b/gcc/config/or1k/rtems.h
index a4f38cd13b3..74b3f36c42c 100644
--- a/gcc/config/or1k/rtems.h
+++ b/gcc/config/or1k/rtems.h
@@ -1,5 +1,5 @@
/* Target Newlib Definitions for OpenRISC.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Joel Sherrill (joel.sherrill@OARcorp.com).
This file is part of GCC.
diff --git a/gcc/config/or1k/t-or1k b/gcc/config/or1k/t-or1k
index 7862a766dfc..1f5c56a8f3c 100644
--- a/gcc/config/or1k/t-or1k
+++ b/gcc/config/or1k/t-or1k
@@ -1,5 +1,5 @@
# Target Makefile Fragment for OpenRISC
-# Copyright (C) 2018-2022 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
# Contributed by Stafford Horne.
#
# This file is part of GCC.
diff --git a/gcc/config/pa/constraints.md b/gcc/config/pa/constraints.md
index d3012397401..bdfaadb7788 100644
--- a/gcc/config/pa/constraints.md
+++ b/gcc/config/pa/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for pa
-;; Copyright (C) 2007-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2023 Free Software Foundation, Inc.
;; This file is part of GCC.
diff --git a/gcc/config/pa/elf.h b/gcc/config/pa/elf.h
index b58659cde18..c58f5098358 100644
--- a/gcc/config/pa/elf.h
+++ b/gcc/config/pa/elf.h
@@ -1,5 +1,5 @@
/* Definitions for ELF assembler support.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/pa/pa-64.h b/gcc/config/pa/pa-64.h
index 5157b7f3053..3fc6b61e49f 100644
--- a/gcc/config/pa/pa-64.h
+++ b/gcc/config/pa/pa-64.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GNU compiler, for HPs using the
64bit runtime model.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/pa/pa-d.cc b/gcc/config/pa/pa-d.cc
index 077aeb5d634..76a3015f28d 100644
--- a/gcc/config/pa/pa-d.cc
+++ b/gcc/config/pa/pa-d.cc
@@ -1,5 +1,5 @@
/* Subroutines for the D front end on the HPPA architecture.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/config/pa/pa-d.h b/gcc/config/pa/pa-d.h
index 9a9df108f61..a9d9b11a2be 100644
--- a/gcc/config/pa/pa-d.h
+++ b/gcc/config/pa/pa-d.h
@@ -1,5 +1,5 @@
/* Definitions for the D front end on the HPPA architecture.
- Copyright (C) 2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/config/pa/pa-hpux.h b/gcc/config/pa/pa-hpux.h
index bf8a9cd081d..c46e461fb84 100644
--- a/gcc/config/pa/pa-hpux.h
+++ b/gcc/config/pa/pa-hpux.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for HP-UX.
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/pa/pa-hpux.opt b/gcc/config/pa/pa-hpux.opt
index 6940af58e12..37304985a7c 100644
--- a/gcc/config/pa/pa-hpux.opt
+++ b/gcc/config/pa/pa-hpux.opt
@@ -1,6 +1,6 @@
; Options for the HP PA-RISC port of the compiler.
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/pa/pa-hpux1010.h b/gcc/config/pa/pa-hpux1010.h
index 82409516066..cdd1af6bf3e 100644
--- a/gcc/config/pa/pa-hpux1010.h
+++ b/gcc/config/pa/pa-hpux1010.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for HP PA-RISC
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/pa/pa-hpux1010.opt b/gcc/config/pa/pa-hpux1010.opt
index 956498806d5..4fa1fd9ac7d 100644
--- a/gcc/config/pa/pa-hpux1010.opt
+++ b/gcc/config/pa/pa-hpux1010.opt
@@ -1,6 +1,6 @@
; Options for the HP PA-RISC port of the compiler.
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/pa/pa-hpux11.h b/gcc/config/pa/pa-hpux11.h
index b29dcd10569..1672fb0a4a0 100644
--- a/gcc/config/pa/pa-hpux11.h
+++ b/gcc/config/pa/pa-hpux11.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for HP PA-RISC
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/pa/pa-hpux1111.h b/gcc/config/pa/pa-hpux1111.h
index da7190072ed..7ad65842438 100644
--- a/gcc/config/pa/pa-hpux1111.h
+++ b/gcc/config/pa/pa-hpux1111.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for HP PA-RISC
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/pa/pa-hpux1111.opt b/gcc/config/pa/pa-hpux1111.opt
index 0134d0a37e6..93ebd393f25 100644
--- a/gcc/config/pa/pa-hpux1111.opt
+++ b/gcc/config/pa/pa-hpux1111.opt
@@ -1,6 +1,6 @@
; Options for the HP PA-RISC port of the compiler.
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/pa/pa-hpux1131.h b/gcc/config/pa/pa-hpux1131.h
index 3aba13e98e3..fd1cc542393 100644
--- a/gcc/config/pa/pa-hpux1131.h
+++ b/gcc/config/pa/pa-hpux1131.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for HP PA-RISC
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/pa/pa-hpux1131.opt b/gcc/config/pa/pa-hpux1131.opt
index 9a1439593b9..b7bfa2e769c 100644
--- a/gcc/config/pa/pa-hpux1131.opt
+++ b/gcc/config/pa/pa-hpux1131.opt
@@ -1,6 +1,6 @@
; Options for the HP PA-RISC port of the compiler.
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/pa/pa-linux.h b/gcc/config/pa/pa-linux.h
index 1073f42bd6b..d38f68b1fa5 100644
--- a/gcc/config/pa/pa-linux.h
+++ b/gcc/config/pa/pa-linux.h
@@ -1,5 +1,5 @@
/* Definitions for PA_RISC with ELF format
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/pa/pa-modes.def b/gcc/config/pa/pa-modes.def
index ffb4b61a7b2..1db5597fcf3 100644
--- a/gcc/config/pa/pa-modes.def
+++ b/gcc/config/pa/pa-modes.def
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for the HP Spectrum.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Michael Tiemann (tiemann@cygnus.com) of Cygnus Support
and Tim Moore (moore@defmacro.cs.utah.edu) of the Center for
Software Science at the University of Utah.
diff --git a/gcc/config/pa/pa-netbsd.h b/gcc/config/pa/pa-netbsd.h
index f5eaec6899d..55c790bedb0 100644
--- a/gcc/config/pa/pa-netbsd.h
+++ b/gcc/config/pa/pa-netbsd.h
@@ -1,5 +1,5 @@
/* Definitions for PA_RISC with ELF format
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/pa/pa-openbsd.h b/gcc/config/pa/pa-openbsd.h
index 455294fe247..2c5e2e8cb15 100644
--- a/gcc/config/pa/pa-openbsd.h
+++ b/gcc/config/pa/pa-openbsd.h
@@ -1,5 +1,5 @@
/* Definitions for PA_RISC with ELF format
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/pa/pa-opts.h b/gcc/config/pa/pa-opts.h
index 5d021978fc2..a07c844006d 100644
--- a/gcc/config/pa/pa-opts.h
+++ b/gcc/config/pa/pa-opts.h
@@ -1,5 +1,5 @@
/* Definitions for option handling for HP PA.
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/pa/pa-protos.h b/gcc/config/pa/pa-protos.h
index fe8b7a5091e..c0a61ea89c3 100644
--- a/gcc/config/pa/pa-protos.h
+++ b/gcc/config/pa/pa-protos.h
@@ -1,5 +1,5 @@
/* Prototypes for pa.cc functions used in the md file & elsewhere.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/pa/pa.cc b/gcc/config/pa/pa.cc
index b43a91f2edb..3f91ebce603 100644
--- a/gcc/config/pa/pa.cc
+++ b/gcc/config/pa/pa.cc
@@ -1,5 +1,5 @@
/* Subroutines for insn-output.cc for HPPA.
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
Contributed by Tim Moore (moore@cs.utah.edu), based on sparc.cc
This file is part of GCC.
diff --git a/gcc/config/pa/pa.h b/gcc/config/pa/pa.h
index 93d6f53f97f..6e29be282ad 100644
--- a/gcc/config/pa/pa.h
+++ b/gcc/config/pa/pa.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for the HP Spectrum.
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
Contributed by Michael Tiemann (tiemann@cygnus.com) of Cygnus Support
and Tim Moore (moore@defmacro.cs.utah.edu) of the Center for
Software Science at the University of Utah.
diff --git a/gcc/config/pa/pa.md b/gcc/config/pa/pa.md
index 71f391f2bf7..7b7d7f776c7 100644
--- a/gcc/config/pa/pa.md
+++ b/gcc/config/pa/pa.md
@@ -1,5 +1,5 @@
;;- Machine description for HP PA-RISC architecture for GCC compiler
-;; Copyright (C) 1992-2022 Free Software Foundation, Inc.
+;; Copyright (C) 1992-2023 Free Software Foundation, Inc.
;; Contributed by the Center for Software Science at the University
;; of Utah.
diff --git a/gcc/config/pa/pa.opt b/gcc/config/pa/pa.opt
index 2d074f5fe88..dd358f2f26a 100644
--- a/gcc/config/pa/pa.opt
+++ b/gcc/config/pa/pa.opt
@@ -1,6 +1,6 @@
; Options for the HP PA-RISC port of the compiler.
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/pa/pa32-linux.h b/gcc/config/pa/pa32-linux.h
index 96e2914138f..bdd13ce492e 100644
--- a/gcc/config/pa/pa32-linux.h
+++ b/gcc/config/pa/pa32-linux.h
@@ -1,5 +1,5 @@
/* Definitions for PA_RISC with ELF-32 format
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/pa/pa32-netbsd.h b/gcc/config/pa/pa32-netbsd.h
index 77ae9150f4f..139d1a81b72 100644
--- a/gcc/config/pa/pa32-netbsd.h
+++ b/gcc/config/pa/pa32-netbsd.h
@@ -1,5 +1,5 @@
/* Definitions for PA_RISC with ELF-32 format
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/pa/pa32-openbsd.h b/gcc/config/pa/pa32-openbsd.h
index ab5a94fbb24..5993c2e3dcb 100644
--- a/gcc/config/pa/pa32-openbsd.h
+++ b/gcc/config/pa/pa32-openbsd.h
@@ -1,5 +1,5 @@
/* Definitions for PA_RISC with ELF-32 format
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/pa/pa32-regs.h b/gcc/config/pa/pa32-regs.h
index 1d511aaffcd..22a4451f2e6 100644
--- a/gcc/config/pa/pa32-regs.h
+++ b/gcc/config/pa/pa32-regs.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/pa/pa64-hpux.h b/gcc/config/pa/pa64-hpux.h
index a35f428bb44..c88d0758d27 100644
--- a/gcc/config/pa/pa64-hpux.h
+++ b/gcc/config/pa/pa64-hpux.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GNU compiler, for HPs running
HPUX using the 64bit runtime model.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/pa/pa64-hpux.opt b/gcc/config/pa/pa64-hpux.opt
index 73f43a2ae78..029e919b98f 100644
--- a/gcc/config/pa/pa64-hpux.opt
+++ b/gcc/config/pa/pa64-hpux.opt
@@ -1,6 +1,6 @@
; Options for the HP PA-RISC port of the compiler.
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/pa/pa64-linux.h b/gcc/config/pa/pa64-linux.h
index ec633eaa7b9..f61c9e16f44 100644
--- a/gcc/config/pa/pa64-linux.h
+++ b/gcc/config/pa/pa64-linux.h
@@ -1,5 +1,5 @@
/* Definitions for PA_RISC with ELF format on 64-bit Linux
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/pa/pa64-regs.h b/gcc/config/pa/pa64-regs.h
index 02b76e0eb45..0b93db8b32e 100644
--- a/gcc/config/pa/pa64-regs.h
+++ b/gcc/config/pa/pa64-regs.h
@@ -1,5 +1,5 @@
/* Configuration for GCC-compiler for PA-RISC.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/pa/predicates.md b/gcc/config/pa/predicates.md
index 98a024e8c9b..08071b2d279 100644
--- a/gcc/config/pa/predicates.md
+++ b/gcc/config/pa/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for HP PA-RISC.
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/pa/som.h b/gcc/config/pa/som.h
index 3efae0e1fa0..eaa0ee31105 100644
--- a/gcc/config/pa/som.h
+++ b/gcc/config/pa/som.h
@@ -1,5 +1,5 @@
/* Definitions for SOM assembler support.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/pdp11/constraints.md b/gcc/config/pdp11/constraints.md
index 6205045bc76..f397e550430 100644
--- a/gcc/config/pdp11/constraints.md
+++ b/gcc/config/pdp11/constraints.md
@@ -1,5 +1,5 @@
;;- Constraint definitions for the pdp11 for GNU C compiler
-;; Copyright (C) 2010-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2023 Free Software Foundation, Inc.
;; Contributed by Michael K. Gschwind (mike@vlsivie.tuwien.ac.at).
;; This file is part of GCC.
diff --git a/gcc/config/pdp11/pdp11-modes.def b/gcc/config/pdp11/pdp11-modes.def
index aff07f556f4..e9055bd7bd1 100644
--- a/gcc/config/pdp11/pdp11-modes.def
+++ b/gcc/config/pdp11/pdp11-modes.def
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for the pdp-11
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Michael K. Gschwind (mike@vlsivie.tuwien.ac.at).
This file is part of GCC.
diff --git a/gcc/config/pdp11/pdp11-protos.h b/gcc/config/pdp11/pdp11-protos.h
index 5fd524b914c..bb0568d399a 100644
--- a/gcc/config/pdp11/pdp11-protos.h
+++ b/gcc/config/pdp11/pdp11-protos.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for the pdp-11
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Michael K. Gschwind (mike@vlsivie.tuwien.ac.at).
This file is part of GCC.
diff --git a/gcc/config/pdp11/pdp11.cc b/gcc/config/pdp11/pdp11.cc
index 380223439a4..4af26f8cd70 100644
--- a/gcc/config/pdp11/pdp11.cc
+++ b/gcc/config/pdp11/pdp11.cc
@@ -1,5 +1,5 @@
/* Subroutines for gcc2 for pdp11.
- Copyright (C) 1994-2022 Free Software Foundation, Inc.
+ Copyright (C) 1994-2023 Free Software Foundation, Inc.
Contributed by Michael K. Gschwind (mike@vlsivie.tuwien.ac.at).
This file is part of GCC.
diff --git a/gcc/config/pdp11/pdp11.h b/gcc/config/pdp11/pdp11.h
index d783b36b652..cbc1ce6b09c 100644
--- a/gcc/config/pdp11/pdp11.h
+++ b/gcc/config/pdp11/pdp11.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for the pdp-11
- Copyright (C) 1994-2022 Free Software Foundation, Inc.
+ Copyright (C) 1994-2023 Free Software Foundation, Inc.
Contributed by Michael K. Gschwind (mike@vlsivie.tuwien.ac.at).
This file is part of GCC.
diff --git a/gcc/config/pdp11/pdp11.md b/gcc/config/pdp11/pdp11.md
index a46efc1ef78..e4c39943840 100644
--- a/gcc/config/pdp11/pdp11.md
+++ b/gcc/config/pdp11/pdp11.md
@@ -1,5 +1,5 @@
;;- Machine description for the pdp11 for GNU C compiler
-;; Copyright (C) 1994-2022 Free Software Foundation, Inc.
+;; Copyright (C) 1994-2023 Free Software Foundation, Inc.
;; Contributed by Michael K. Gschwind (mike@vlsivie.tuwien.ac.at).
;; This file is part of GCC.
diff --git a/gcc/config/pdp11/pdp11.opt b/gcc/config/pdp11/pdp11.opt
index 9d3c6ab6523..dd965584618 100644
--- a/gcc/config/pdp11/pdp11.opt
+++ b/gcc/config/pdp11/pdp11.opt
@@ -1,6 +1,6 @@
; Options for the PDP11 port of the compiler.
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/pdp11/predicates.md b/gcc/config/pdp11/predicates.md
index 32aad076a3f..b0987f7f795 100644
--- a/gcc/config/pdp11/predicates.md
+++ b/gcc/config/pdp11/predicates.md
@@ -1,5 +1,5 @@
;;- Predicate definitions for the pdp11 for GNU C compiler
-;; Copyright (C) 1994-2022 Free Software Foundation, Inc.
+;; Copyright (C) 1994-2023 Free Software Foundation, Inc.
;; Contributed by Michael K. Gschwind (mike@vlsivie.tuwien.ac.at).
;; This file is part of GCC.
diff --git a/gcc/config/pdp11/t-pdp11 b/gcc/config/pdp11/t-pdp11
index 25cfbb58d55..5939d2744e3 100644
--- a/gcc/config/pdp11/t-pdp11
+++ b/gcc/config/pdp11/t-pdp11
@@ -1,4 +1,4 @@
-# Copyright (C) 1995-2022 Free Software Foundation, Inc.
+# Copyright (C) 1995-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/pru/alu-zext.md b/gcc/config/pru/alu-zext.md
index 340aa346071..69d66d8f6f9 100644
--- a/gcc/config/pru/alu-zext.md
+++ b/gcc/config/pru/alu-zext.md
@@ -1,6 +1,6 @@
;; ALU operations with zero extensions
;;
-;; Copyright (C) 2015-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2023 Free Software Foundation, Inc.
;; Contributed by Dimitar Dimitrov <dimitar@dinux.eu>
;;
;; This file is part of GCC.
diff --git a/gcc/config/pru/constraints.md b/gcc/config/pru/constraints.md
index 99cf39904b4..87f1cea72d8 100644
--- a/gcc/config/pru/constraints.md
+++ b/gcc/config/pru/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for TI PRU.
-;; Copyright (C) 2014-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2023 Free Software Foundation, Inc.
;; Contributed by Dimitar Dimitrov <dimitar@dinux.eu>
;;
;; This file is part of GCC.
diff --git a/gcc/config/pru/predicates.md b/gcc/config/pru/predicates.md
index a138f70a360..e4a7fcf259b 100644
--- a/gcc/config/pru/predicates.md
+++ b/gcc/config/pru/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for TI PRU.
-;; Copyright (C) 2014-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2023 Free Software Foundation, Inc.
;; Contributed by Dimitar Dimitrov <dimitar@dinux.eu>
;;
;; This file is part of GCC.
diff --git a/gcc/config/pru/pru-opts.h b/gcc/config/pru/pru-opts.h
index f879b081b17..cb583a87b3b 100644
--- a/gcc/config/pru/pru-opts.h
+++ b/gcc/config/pru/pru-opts.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Dimitar Dimitrov <dimitar@dinux.eu>
This file is part of GCC.
diff --git a/gcc/config/pru/pru-passes.cc b/gcc/config/pru/pru-passes.cc
index b79a0d9ce90..ddbf98fd995 100644
--- a/gcc/config/pru/pru-passes.cc
+++ b/gcc/config/pru/pru-passes.cc
@@ -1,5 +1,5 @@
/* PRU target specific passes
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Dimitar Dimitrov <dimitar@dinux.eu>
This file is part of GCC.
diff --git a/gcc/config/pru/pru-pragma.cc b/gcc/config/pru/pru-pragma.cc
index 3425d6410c0..03680ea2827 100644
--- a/gcc/config/pru/pru-pragma.cc
+++ b/gcc/config/pru/pru-pragma.cc
@@ -1,5 +1,5 @@
/* PRU target specific pragmas
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Dimitar Dimitrov <dimitar@dinux.eu>
This file is part of GCC.
diff --git a/gcc/config/pru/pru-protos.h b/gcc/config/pru/pru-protos.h
index 517fa02e272..dd9495721ed 100644
--- a/gcc/config/pru/pru-protos.h
+++ b/gcc/config/pru/pru-protos.h
@@ -1,5 +1,5 @@
/* Subroutine declarations for TI PRU target support.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Dimitar Dimitrov <dimitar@dinux.eu>
This file is part of GCC.
diff --git a/gcc/config/pru/pru.cc b/gcc/config/pru/pru.cc
index 0029dcbc6aa..e855bbb8195 100644
--- a/gcc/config/pru/pru.cc
+++ b/gcc/config/pru/pru.cc
@@ -1,5 +1,5 @@
/* Target machine subroutines for TI PRU.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Dimitar Dimitrov <dimitar@dinux.eu>
This file is part of GCC.
diff --git a/gcc/config/pru/pru.h b/gcc/config/pru/pru.h
index 8498859de53..3658036cccb 100644
--- a/gcc/config/pru/pru.h
+++ b/gcc/config/pru/pru.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for TI PRU.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Dimitar Dimitrov <dimitar@dinux.eu>
This file is part of GCC.
diff --git a/gcc/config/pru/pru.md b/gcc/config/pru/pru.md
index bdc5ad79ba0..dfe08071e04 100644
--- a/gcc/config/pru/pru.md
+++ b/gcc/config/pru/pru.md
@@ -1,5 +1,5 @@
;; Machine Description for TI PRU.
-;; Copyright (C) 2014-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2023 Free Software Foundation, Inc.
;; Contributed by Dimitar Dimitrov <dimitar@dinux.eu>
;; Based on the NIOS2 GCC port.
;;
diff --git a/gcc/config/pru/pru.opt b/gcc/config/pru/pru.opt
index 4fe2d4817ce..ca708069689 100644
--- a/gcc/config/pru/pru.opt
+++ b/gcc/config/pru/pru.opt
@@ -1,5 +1,5 @@
; Options for the TI PRU port of the compiler.
-; Copyright (C) 2018-2022 Free Software Foundation, Inc.
+; Copyright (C) 2018-2023 Free Software Foundation, Inc.
; Contributed by Dimitar Dimitrov <dimitar@dinux.eu>
;
; This file is part of GCC.
diff --git a/gcc/config/pru/t-pru b/gcc/config/pru/t-pru
index 86b1d7a5705..9b7a24f4924 100644
--- a/gcc/config/pru/t-pru
+++ b/gcc/config/pru/t-pru
@@ -1,5 +1,5 @@
# Makefile fragment for building GCC for the TI PRU target.
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# Contributed by Dimitar Dimitrov <dimitar.dinux.eu>
# Based on the t-nios2
#
diff --git a/gcc/config/riscv/arch-canonicalize b/gcc/config/riscv/arch-canonicalize
index 2498db506b7..490226beb0b 100755
--- a/gcc/config/riscv/arch-canonicalize
+++ b/gcc/config/riscv/arch-canonicalize
@@ -1,7 +1,7 @@
#!/usr/bin/env python
# Tool for canonical RISC-V architecture string.
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
# Contributed by Andrew Waterman (andrew@sifive.com).
#
# This file is part of GCC.
diff --git a/gcc/config/riscv/bitmanip.md b/gcc/config/riscv/bitmanip.md
index d17133d58c1..14d18edbe62 100644
--- a/gcc/config/riscv/bitmanip.md
+++ b/gcc/config/riscv/bitmanip.md
@@ -1,5 +1,5 @@
;; Machine description for RISC-V Bit Manipulation operations.
-;; Copyright (C) 2021-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2021-2023 Free Software Foundation, Inc.
;; This file is part of GCC.
diff --git a/gcc/config/riscv/constraints.md b/gcc/config/riscv/constraints.md
index 51cffb2bcb6..7061201ba37 100644
--- a/gcc/config/riscv/constraints.md
+++ b/gcc/config/riscv/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for RISC-V target.
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;; Contributed by Andrew Waterman (andrew@sifive.com).
;; Based on MIPS target for GNU compiler.
;;
diff --git a/gcc/config/riscv/freebsd.h b/gcc/config/riscv/freebsd.h
index 5e5cbe03166..31320e281b9 100644
--- a/gcc/config/riscv/freebsd.h
+++ b/gcc/config/riscv/freebsd.h
@@ -1,5 +1,5 @@
/* Definitions for RISC-V FreeBSD systems with ELF format.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/riscv/generic.md b/gcc/config/riscv/generic.md
index 1a209dcb997..b98d0ae5258 100644
--- a/gcc/config/riscv/generic.md
+++ b/gcc/config/riscv/generic.md
@@ -1,5 +1,5 @@
;; Generic DFA-based pipeline description for RISC-V targets.
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;; Contributed by Andrew Waterman (andrew@sifive.com).
;; Based on MIPS target for GNU compiler.
diff --git a/gcc/config/riscv/iterators.md b/gcc/config/riscv/iterators.md
index efdd3ccc9a7..0e8dbcc9e7e 100644
--- a/gcc/config/riscv/iterators.md
+++ b/gcc/config/riscv/iterators.md
@@ -1,5 +1,5 @@
;; Iterators for the machine description for RISC-V
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;; This file is part of GCC.
;;
diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h
index 38803723ba9..b9557a75dc7 100644
--- a/gcc/config/riscv/linux.h
+++ b/gcc/config/riscv/linux.h
@@ -1,5 +1,5 @@
/* Definitions for RISC-V GNU/Linux systems with ELF format.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/riscv/multilib-generator b/gcc/config/riscv/multilib-generator
index 36698d48f56..9a6ce0223c9 100755
--- a/gcc/config/riscv/multilib-generator
+++ b/gcc/config/riscv/multilib-generator
@@ -1,7 +1,7 @@
#!/usr/bin/env python
# RISC-V multilib list generator.
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
# Contributed by Andrew Waterman (andrew@sifive.com).
#
# This file is part of GCC.
diff --git a/gcc/config/riscv/pic.md b/gcc/config/riscv/pic.md
index b256c584085..9507850455a 100644
--- a/gcc/config/riscv/pic.md
+++ b/gcc/config/riscv/pic.md
@@ -1,5 +1,5 @@
;; PIC codegen for RISC-V for GNU compiler.
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;; Contributed by Andrew Waterman (andrew@sifive.com).
;; This file is part of GCC.
diff --git a/gcc/config/riscv/predicates.md b/gcc/config/riscv/predicates.md
index 5a5a49bf7c0..766a427570c 100644
--- a/gcc/config/riscv/predicates.md
+++ b/gcc/config/riscv/predicates.md
@@ -1,5 +1,5 @@
;; Predicate description for RISC-V target.
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;; Contributed by Andrew Waterman (andrew@sifive.com).
;; Based on MIPS target for GNU compiler.
;;
diff --git a/gcc/config/riscv/riscv-builtins.cc b/gcc/config/riscv/riscv-builtins.cc
index 24ae22c99cd..25ca407f9a9 100644
--- a/gcc/config/riscv/riscv-builtins.cc
+++ b/gcc/config/riscv/riscv-builtins.cc
@@ -1,5 +1,5 @@
/* Subroutines used for expanding RISC-V builtins.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Andrew Waterman (andrew@sifive.com).
This file is part of GCC.
diff --git a/gcc/config/riscv/riscv-c.cc b/gcc/config/riscv/riscv-c.cc
index 826ae0067bb..220951f99a6 100644
--- a/gcc/config/riscv/riscv-c.cc
+++ b/gcc/config/riscv/riscv-c.cc
@@ -1,5 +1,5 @@
/* RISC-V-specific code for C family languages.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Andrew Waterman (andrew@sifive.com).
This file is part of GCC.
diff --git a/gcc/config/riscv/riscv-cores.def b/gcc/config/riscv/riscv-cores.def
index 31ad34682c5..2a834cae21d 100644
--- a/gcc/config/riscv/riscv-cores.def
+++ b/gcc/config/riscv/riscv-cores.def
@@ -1,5 +1,5 @@
/* List of supported core and tune info for RISC-V.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/riscv/riscv-d.cc b/gcc/config/riscv/riscv-d.cc
index a762a35778d..cfeafa81978 100644
--- a/gcc/config/riscv/riscv-d.cc
+++ b/gcc/config/riscv/riscv-d.cc
@@ -1,5 +1,5 @@
/* Subroutines for the D front end on the RISC-V architecture.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/config/riscv/riscv-d.h b/gcc/config/riscv/riscv-d.h
index 21a989edd8c..47d656b3b80 100644
--- a/gcc/config/riscv/riscv-d.h
+++ b/gcc/config/riscv/riscv-d.h
@@ -1,5 +1,5 @@
/* Definitions for the D front end on the RISC-V architecture.
- Copyright (C) 2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/config/riscv/riscv-ftypes.def b/gcc/config/riscv/riscv-ftypes.def
index bf2d30782d9..3a40c33e7c2 100644
--- a/gcc/config/riscv/riscv-ftypes.def
+++ b/gcc/config/riscv/riscv-ftypes.def
@@ -1,5 +1,5 @@
/* Definitions of prototypes for RISC-V built-in functions. -*- C -*-
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Andrew Waterman (andrew@sifive.com).
Based on MIPS target for GNU compiler.
diff --git a/gcc/config/riscv/riscv-modes.def b/gcc/config/riscv/riscv-modes.def
index 556b5c55253..d5305efa8a6 100644
--- a/gcc/config/riscv/riscv-modes.def
+++ b/gcc/config/riscv/riscv-modes.def
@@ -1,5 +1,5 @@
/* Extra machine modes for RISC-V target.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Andrew Waterman (andrew@sifive.com).
Based on MIPS target for GNU compiler.
diff --git a/gcc/config/riscv/riscv-opts.h b/gcc/config/riscv/riscv-opts.h
index 25fd85b09b1..ff398c0a2ae 100644
--- a/gcc/config/riscv/riscv-opts.h
+++ b/gcc/config/riscv/riscv-opts.h
@@ -1,5 +1,5 @@
/* Definition of RISC-V target for GNU compiler.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Andrew Waterman (andrew@sifive.com).
This file is part of GCC.
diff --git a/gcc/config/riscv/riscv-passes.def b/gcc/config/riscv/riscv-passes.def
index d2d48f231aa..e68de681943 100644
--- a/gcc/config/riscv/riscv-passes.def
+++ b/gcc/config/riscv/riscv-passes.def
@@ -1,5 +1,5 @@
/* Declaration of target-specific passes for RISC-V.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/riscv/riscv-protos.h b/gcc/config/riscv/riscv-protos.h
index 64ee56b8a7c..1facad74b3c 100644
--- a/gcc/config/riscv/riscv-protos.h
+++ b/gcc/config/riscv/riscv-protos.h
@@ -1,5 +1,5 @@
/* Definition of RISC-V target for GNU compiler.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Andrew Waterman (andrew@sifive.com).
Based on MIPS target for GNU compiler.
diff --git a/gcc/config/riscv/riscv-shorten-memrefs.cc b/gcc/config/riscv/riscv-shorten-memrefs.cc
index ae2068f8217..8f10d24ec39 100644
--- a/gcc/config/riscv/riscv-shorten-memrefs.cc
+++ b/gcc/config/riscv/riscv-shorten-memrefs.cc
@@ -1,5 +1,5 @@
/* Shorten memrefs pass for RISC-V.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/riscv/riscv-subset.h b/gcc/config/riscv/riscv-subset.h
index 0bb3a9d29d0..92e4fb31692 100644
--- a/gcc/config/riscv/riscv-subset.h
+++ b/gcc/config/riscv/riscv-subset.h
@@ -1,5 +1,5 @@
/* Definition of data structure of RISC-V subset for GNU compiler.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Andrew Waterman (andrew@sifive.com).
Based on MIPS target for GNU compiler.
diff --git a/gcc/config/riscv/riscv-vector-builtins-bases.cc b/gcc/config/riscv/riscv-vector-builtins-bases.cc
index 10373e5ccf2..ee923da6573 100644
--- a/gcc/config/riscv/riscv-vector-builtins-bases.cc
+++ b/gcc/config/riscv/riscv-vector-builtins-bases.cc
@@ -1,5 +1,5 @@
/* function_base implementation for RISC-V 'V' Extension for GNU compiler.
- Copyright (C) 2022-2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Ju-Zhe Zhong (juzhe.zhong@rivai.ai), RiVAI Technologies Ltd.
This file is part of GCC.
diff --git a/gcc/config/riscv/riscv-vector-builtins-bases.h b/gcc/config/riscv/riscv-vector-builtins-bases.h
index 79684bcb50d..5044f57a680 100644
--- a/gcc/config/riscv/riscv-vector-builtins-bases.h
+++ b/gcc/config/riscv/riscv-vector-builtins-bases.h
@@ -1,5 +1,5 @@
/* function_base declaration for RISC-V 'V' Extension for GNU compiler.
- Copyright (C) 2022-2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Ju-Zhe Zhong (juzhe.zhong@rivai.ai), RiVAI Technologies Ltd.
This file is part of GCC.
diff --git a/gcc/config/riscv/riscv-vector-builtins-functions.def b/gcc/config/riscv/riscv-vector-builtins-functions.def
index e5ebb7d829c..2b4bd47c8aa 100644
--- a/gcc/config/riscv/riscv-vector-builtins-functions.def
+++ b/gcc/config/riscv/riscv-vector-builtins-functions.def
@@ -1,5 +1,5 @@
/* Intrinsic define macros for RISC-V 'V' Extension for GNU compiler.
- Copyright (C) 2022-2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Juzhe Zhong (juzhe.zhong@rivai.ai), RiVAI Technologies Ltd.
This file is part of GCC.
diff --git a/gcc/config/riscv/riscv-vector-builtins-shapes.cc b/gcc/config/riscv/riscv-vector-builtins-shapes.cc
index 0332c031ce4..e796aa85f46 100644
--- a/gcc/config/riscv/riscv-vector-builtins-shapes.cc
+++ b/gcc/config/riscv/riscv-vector-builtins-shapes.cc
@@ -1,5 +1,5 @@
/* function_shape implementation for RISC-V 'V' Extension for GNU compiler.
- Copyright (C) 2022-2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Ju-Zhe Zhong (juzhe.zhong@rivai.ai), RiVAI Technologies Ltd.
This file is part of GCC.
diff --git a/gcc/config/riscv/riscv-vector-builtins-shapes.h b/gcc/config/riscv/riscv-vector-builtins-shapes.h
index b17dcd88877..642769208ee 100644
--- a/gcc/config/riscv/riscv-vector-builtins-shapes.h
+++ b/gcc/config/riscv/riscv-vector-builtins-shapes.h
@@ -1,5 +1,5 @@
/* function_shape declaration for RISC-V 'V' Extension for GNU compiler.
- Copyright (C) 2022-2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Ju-Zhe Zhong (juzhe.zhong@rivai.ai), RiVAI Technologies Ltd.
This file is part of GCC.
diff --git a/gcc/config/riscv/riscv-vector-builtins-types.def b/gcc/config/riscv/riscv-vector-builtins-types.def
index 6a867c99987..97d5713693b 100644
--- a/gcc/config/riscv/riscv-vector-builtins-types.def
+++ b/gcc/config/riscv/riscv-vector-builtins-types.def
@@ -1,5 +1,5 @@
/* Intrinsic type iterators for RISC-V 'V' Extension for GNU compiler.
- Copyright (C) 2022-2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Juzhe Zhong (juzhe.zhong@rivai.ai), RiVAI Technologies Ltd.
This file is part of GCC.
diff --git a/gcc/config/riscv/riscv-vector-builtins.cc b/gcc/config/riscv/riscv-vector-builtins.cc
index 9170776f979..59d4f2d20f5 100644
--- a/gcc/config/riscv/riscv-vector-builtins.cc
+++ b/gcc/config/riscv/riscv-vector-builtins.cc
@@ -1,5 +1,5 @@
/* Builtins implementation for RISC-V 'V' Extension for GNU compiler.
- Copyright (C) 2022-2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Ju-Zhe Zhong (juzhe.zhong@rivai.ai), RiVAI Technologies Ltd.
This file is part of GCC.
diff --git a/gcc/config/riscv/riscv-vector-builtins.h b/gcc/config/riscv/riscv-vector-builtins.h
index c13df99cb5b..bd33095a626 100644
--- a/gcc/config/riscv/riscv-vector-builtins.h
+++ b/gcc/config/riscv/riscv-vector-builtins.h
@@ -1,5 +1,5 @@
/* Builtins definitions for RISC-V 'V' Extension for GNU compiler.
- Copyright (C) 2022-2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Ju-Zhe Zhong (juzhe.zhong@rivai.ai), RiVAI Technologies Ltd.
This file is part of GCC.
diff --git a/gcc/config/riscv/riscv-vector-switch.def b/gcc/config/riscv/riscv-vector-switch.def
index ec12be84661..8e4aed40338 100644
--- a/gcc/config/riscv/riscv-vector-switch.def
+++ b/gcc/config/riscv/riscv-vector-switch.def
@@ -1,5 +1,5 @@
/* Machine mode switch for RISC-V 'V' Extension for GNU compiler.
- Copyright (C) 2022-2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Ju-Zhe Zhong (juzhe.zhong@rivai.ai), RiVAI Technologies Ltd.
This file is part of GCC.
diff --git a/gcc/config/riscv/riscv.cc b/gcc/config/riscv/riscv.cc
index 9a53999a39d..a7ba92e4a8c 100644
--- a/gcc/config/riscv/riscv.cc
+++ b/gcc/config/riscv/riscv.cc
@@ -1,5 +1,5 @@
/* Subroutines used for code generation for RISC-V.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Andrew Waterman (andrew@sifive.com).
Based on MIPS target for GNU compiler.
diff --git a/gcc/config/riscv/riscv.md b/gcc/config/riscv/riscv.md
index a10cee2a0dc..c8adc5af5d2 100644
--- a/gcc/config/riscv/riscv.md
+++ b/gcc/config/riscv/riscv.md
@@ -1,5 +1,5 @@
;; Machine description for RISC-V for GNU compiler.
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;; Contributed by Andrew Waterman (andrew@sifive.com).
;; Based on MIPS target for GNU compiler.
diff --git a/gcc/config/riscv/riscv.opt b/gcc/config/riscv/riscv.opt
index 7c3ca48d1cc..e78c99382cd 100644
--- a/gcc/config/riscv/riscv.opt
+++ b/gcc/config/riscv/riscv.opt
@@ -1,6 +1,6 @@
; Options for the RISC-V port of the compiler
;
-; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/riscv/riscv_vector.h b/gcc/config/riscv/riscv_vector.h
index 1efe3f888b5..ff54b6be863 100644
--- a/gcc/config/riscv/riscv_vector.h
+++ b/gcc/config/riscv/riscv_vector.h
@@ -1,5 +1,5 @@
/* RISC-V 'V' Extension intrinsics include file.
- Copyright (C) 2022-2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/riscv/rtems.h b/gcc/config/riscv/rtems.h
index 14e5e59caaa..3c59a9bb431 100644
--- a/gcc/config/riscv/rtems.h
+++ b/gcc/config/riscv/rtems.h
@@ -1,5 +1,5 @@
/* Definitions for RISC-V RTEMS systems with ELF format.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/riscv/sync.md b/gcc/config/riscv/sync.md
index 449f275e6a2..c932ef87b9d 100644
--- a/gcc/config/riscv/sync.md
+++ b/gcc/config/riscv/sync.md
@@ -1,5 +1,5 @@
;; Machine description for RISC-V atomic operations.
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;; Contributed by Andrew Waterman (andrew@sifive.com).
;; Based on MIPS target for GNU compiler.
diff --git a/gcc/config/riscv/vector.md b/gcc/config/riscv/vector.md
index 6455aeeacf1..f2b18c1fd62 100644
--- a/gcc/config/riscv/vector.md
+++ b/gcc/config/riscv/vector.md
@@ -1,5 +1,5 @@
;; Machine description for RISC-V 'V' Extension for GNU compiler.
-;; Copyright (C) 2022-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2022-2023 Free Software Foundation, Inc.
;; Contributed by Juzhe Zhong (juzhe.zhong@rivai.ai), RiVAI Technologies Ltd.
;; This file is part of GCC.
diff --git a/gcc/config/rl78/constraints.md b/gcc/config/rl78/constraints.md
index 149fb9a7d86..38d0f26ba11 100644
--- a/gcc/config/rl78/constraints.md
+++ b/gcc/config/rl78/constraints.md
@@ -1,5 +1,5 @@
;; Machine Description for Renesas RL78 processors
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;; This file is part of GCC.
diff --git a/gcc/config/rl78/predicates.md b/gcc/config/rl78/predicates.md
index 8bc9d11b720..f436b0debf5 100644
--- a/gcc/config/rl78/predicates.md
+++ b/gcc/config/rl78/predicates.md
@@ -1,5 +1,5 @@
;; Machine Description for Renesas RL78 processors
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;; This file is part of GCC.
diff --git a/gcc/config/rl78/rl78-c.cc b/gcc/config/rl78/rl78-c.cc
index 229b68d9158..9d8b085f6c4 100644
--- a/gcc/config/rl78/rl78-c.cc
+++ b/gcc/config/rl78/rl78-c.cc
@@ -1,5 +1,5 @@
/* RL78 C-specific support
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Red Hat, Inc.
This file is part of GCC.
diff --git a/gcc/config/rl78/rl78-expand.md b/gcc/config/rl78/rl78-expand.md
index 524f1a63f59..7c175fd7f8f 100644
--- a/gcc/config/rl78/rl78-expand.md
+++ b/gcc/config/rl78/rl78-expand.md
@@ -1,5 +1,5 @@
;; Machine Description for Renesas RL78 processors
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;; This file is part of GCC.
diff --git a/gcc/config/rl78/rl78-opts.h b/gcc/config/rl78/rl78-opts.h
index dfa591c71ca..cd645a7ada8 100644
--- a/gcc/config/rl78/rl78-opts.h
+++ b/gcc/config/rl78/rl78-opts.h
@@ -1,5 +1,5 @@
/* GCC option-handling definitions for the Renesas RL78 processor.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rl78/rl78-protos.h b/gcc/config/rl78/rl78-protos.h
index 9b882d3bf10..7d474ffc130 100644
--- a/gcc/config/rl78/rl78-protos.h
+++ b/gcc/config/rl78/rl78-protos.h
@@ -1,5 +1,5 @@
/* Prototypes for Renesas RL78 processors
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/gcc/config/rl78/rl78-real.md b/gcc/config/rl78/rl78-real.md
index 28822eb1864..7380ba2193d 100644
--- a/gcc/config/rl78/rl78-real.md
+++ b/gcc/config/rl78/rl78-real.md
@@ -1,5 +1,5 @@
;; Machine Description for Renesas RL78 processors
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;; This file is part of GCC.
diff --git a/gcc/config/rl78/rl78-virt.md b/gcc/config/rl78/rl78-virt.md
index e7e8ca2695b..47e4c7a0c3b 100644
--- a/gcc/config/rl78/rl78-virt.md
+++ b/gcc/config/rl78/rl78-virt.md
@@ -1,5 +1,5 @@
;; Machine Description for Renesas RL78 processors
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;; This file is part of GCC.
diff --git a/gcc/config/rl78/rl78.cc b/gcc/config/rl78/rl78.cc
index b3727c0a81d..7ed28d35883 100644
--- a/gcc/config/rl78/rl78.cc
+++ b/gcc/config/rl78/rl78.cc
@@ -1,5 +1,5 @@
/* Subroutines used for code generation on Renesas RL78 processors.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/gcc/config/rl78/rl78.h b/gcc/config/rl78/rl78.h
index ead5cdda472..7a7c6a44ba2 100644
--- a/gcc/config/rl78/rl78.h
+++ b/gcc/config/rl78/rl78.h
@@ -1,5 +1,5 @@
/* GCC backend definitions for the Renesas RL78 processor.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/gcc/config/rl78/rl78.md b/gcc/config/rl78/rl78.md
index 3f5446693a8..839090acbb8 100644
--- a/gcc/config/rl78/rl78.md
+++ b/gcc/config/rl78/rl78.md
@@ -1,5 +1,5 @@
;; Machine Description for Renesas RL78 processors
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;; This file is part of GCC.
diff --git a/gcc/config/rl78/rl78.opt b/gcc/config/rl78/rl78.opt
index db30c2dc676..669808e396e 100644
--- a/gcc/config/rl78/rl78.opt
+++ b/gcc/config/rl78/rl78.opt
@@ -1,5 +1,5 @@
; Command line options for the Renesas RL78 port of GCC.
-; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+; Copyright (C) 2011-2023 Free Software Foundation, Inc.
; Contributed by Red Hat.
;
; This file is part of GCC.
diff --git a/gcc/config/rl78/t-rl78 b/gcc/config/rl78/t-rl78
index cd2a5084a79..8350f855b1f 100644
--- a/gcc/config/rl78/t-rl78
+++ b/gcc/config/rl78/t-rl78
@@ -1,5 +1,5 @@
# Makefile fragment for building GCC for the Renesas RL78 target.
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
# Contributed by Red Hat.
#
# This file is part of GCC.
diff --git a/gcc/config/rs6000/40x.md b/gcc/config/rs6000/40x.md
index f7938e93ac2..a5cf1a8116f 100644
--- a/gcc/config/rs6000/40x.md
+++ b/gcc/config/rs6000/40x.md
@@ -1,5 +1,5 @@
;; Scheduling description for IBM PowerPC 403 and PowerPC 405 processors.
-;; Copyright (C) 2003-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/440.md b/gcc/config/rs6000/440.md
index b8b433acd1c..120fe675be7 100644
--- a/gcc/config/rs6000/440.md
+++ b/gcc/config/rs6000/440.md
@@ -1,5 +1,5 @@
;; Scheduling description for IBM PowerPC 440 processor.
-;; Copyright (C) 2003-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/rs6000/476.h b/gcc/config/rs6000/476.h
index 69c0b2c1259..04838a8bbea 100644
--- a/gcc/config/rs6000/476.h
+++ b/gcc/config/rs6000/476.h
@@ -1,5 +1,5 @@
/* Enable IBM PowerPC 476 support.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Peter Bergner (bergner@vnet.ibm.com)
This file is part of GCC.
diff --git a/gcc/config/rs6000/476.md b/gcc/config/rs6000/476.md
index 91a0a469576..98d5a4fafc7 100644
--- a/gcc/config/rs6000/476.md
+++ b/gcc/config/rs6000/476.md
@@ -1,5 +1,5 @@
;; Scheduling description for IBM PowerPC 476 processor.
-;; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;; Contributed by Peter Bergner (bergner@vnet.ibm.com).
;;
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/476.opt b/gcc/config/rs6000/476.opt
index 0802f743123..829481687bd 100644
--- a/gcc/config/rs6000/476.opt
+++ b/gcc/config/rs6000/476.opt
@@ -1,6 +1,6 @@
; IBM PowerPC 476 options.
;
-; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+; Copyright (C) 2011-2023 Free Software Foundation, Inc.
; Contributed by Peter Bergner (bergner@vnet.ibm.com)
;
; This file is part of GCC.
diff --git a/gcc/config/rs6000/601.md b/gcc/config/rs6000/601.md
index 049be5de74a..edafecd2a0b 100644
--- a/gcc/config/rs6000/601.md
+++ b/gcc/config/rs6000/601.md
@@ -1,5 +1,5 @@
;; Scheduling description for PowerPC 601 processor.
-;; Copyright (C) 2003-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/603.md b/gcc/config/rs6000/603.md
index 6852429cdba..7f439229a6f 100644
--- a/gcc/config/rs6000/603.md
+++ b/gcc/config/rs6000/603.md
@@ -1,5 +1,5 @@
;; Scheduling description for PowerPC 603 processor.
-;; Copyright (C) 2003-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/6xx.md b/gcc/config/rs6000/6xx.md
index 0904592797b..60f688790d6 100644
--- a/gcc/config/rs6000/6xx.md
+++ b/gcc/config/rs6000/6xx.md
@@ -1,6 +1,6 @@
;; Scheduling description for PowerPC 604, PowerPC 604e, PowerPC 620,
;; and PowerPC 630 processors.
-;; Copyright (C) 2003-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/7450.md b/gcc/config/rs6000/7450.md
index 28d906569b2..bce13405e95 100644
--- a/gcc/config/rs6000/7450.md
+++ b/gcc/config/rs6000/7450.md
@@ -1,5 +1,5 @@
;; Scheduling description for Motorola PowerPC 7450 processor.
-;; Copyright (C) 2003-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/7xx.md b/gcc/config/rs6000/7xx.md
index 1ce575fdc97..77b36549389 100644
--- a/gcc/config/rs6000/7xx.md
+++ b/gcc/config/rs6000/7xx.md
@@ -1,5 +1,5 @@
;; Scheduling description for Motorola PowerPC 750 and PowerPC 7400 processors.
-;; Copyright (C) 2003-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/8540.md b/gcc/config/rs6000/8540.md
index 7808b6155b9..9e6a5f1e9e3 100644
--- a/gcc/config/rs6000/8540.md
+++ b/gcc/config/rs6000/8540.md
@@ -1,5 +1,5 @@
;; Pipeline description for Motorola PowerPC 8540 processor.
-;; Copyright (C) 2003-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/a2.md b/gcc/config/rs6000/a2.md
index 8638bb7ef05..5295061e5c5 100644
--- a/gcc/config/rs6000/a2.md
+++ b/gcc/config/rs6000/a2.md
@@ -1,5 +1,5 @@
;; Scheduling description for PowerPC A2 processors.
-;; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;; Contributed by Ben Elliston (bje@au.ibm.com)
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/aix-stdint.h b/gcc/config/rs6000/aix-stdint.h
index 986531ab01e..5c08f1ad7d6 100644
--- a/gcc/config/rs6000/aix-stdint.h
+++ b/gcc/config/rs6000/aix-stdint.h
@@ -1,5 +1,5 @@
/* Definitions for <stdint.h> types on systems using AIX.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/aix.h b/gcc/config/rs6000/aix.h
index ad3238bf09a..69db93ef47b 100644
--- a/gcc/config/rs6000/aix.h
+++ b/gcc/config/rs6000/aix.h
@@ -1,7 +1,7 @@
// SPDX-License-Identifier: GPL-3.0-or-later
/* Definitions of target machine for GNU compiler,
for IBM RS/6000 POWER running AIX.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/aix64.opt b/gcc/config/rs6000/aix64.opt
index adb73619a62..d2f2b357b16 100644
--- a/gcc/config/rs6000/aix64.opt
+++ b/gcc/config/rs6000/aix64.opt
@@ -1,6 +1,6 @@
; Options for the 64-bit flavor of AIX.
;
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
; Contributed by Aldy Hernandez <aldy@quesejoda.com>.
;
; This file is part of GCC.
diff --git a/gcc/config/rs6000/aix71.h b/gcc/config/rs6000/aix71.h
index 323d7c884d1..7e19fc028a8 100644
--- a/gcc/config/rs6000/aix71.h
+++ b/gcc/config/rs6000/aix71.h
@@ -1,7 +1,7 @@
// SPDX-License-Identifier: GPL-3.0-or-later
/* Definitions of target machine for GNU compiler,
for IBM RS/6000 POWER running AIX V7.1.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by David Edelsohn (edelsohn@gnu.org).
This file is part of GCC.
diff --git a/gcc/config/rs6000/aix72.h b/gcc/config/rs6000/aix72.h
index ca73acbb2c8..5ea89fc9340 100644
--- a/gcc/config/rs6000/aix72.h
+++ b/gcc/config/rs6000/aix72.h
@@ -1,7 +1,7 @@
// SPDX-License-Identifier: GPL-3.0-or-later
/* Definitions of target machine for GNU compiler,
for IBM RS/6000 POWER running AIX V7.2.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by David Edelsohn (edelsohn@gnu.org).
This file is part of GCC.
diff --git a/gcc/config/rs6000/aix73.h b/gcc/config/rs6000/aix73.h
index 0b847900d3a..8cd93fa0df9 100644
--- a/gcc/config/rs6000/aix73.h
+++ b/gcc/config/rs6000/aix73.h
@@ -1,7 +1,7 @@
// SPDX-License-Identifier: GPL-3.0-or-later
/* Definitions of target machine for GNU compiler,
for IBM RS/6000 POWER running AIX V7.3.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by David Edelsohn (edelsohn@gnu.org).
This file is part of GCC.
diff --git a/gcc/config/rs6000/altivec.h b/gcc/config/rs6000/altivec.h
index f6e8b1e5a0c..7ca02cc3339 100644
--- a/gcc/config/rs6000/altivec.h
+++ b/gcc/config/rs6000/altivec.h
@@ -1,5 +1,5 @@
/* PowerPC AltiVec include file.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Aldy Hernandez (aldyh@redhat.com).
Rewritten by Paolo Bonzini (bonzini@gnu.org).
diff --git a/gcc/config/rs6000/altivec.md b/gcc/config/rs6000/altivec.md
index 84660073f32..30606b8ab21 100644
--- a/gcc/config/rs6000/altivec.md
+++ b/gcc/config/rs6000/altivec.md
@@ -1,5 +1,5 @@
;; AltiVec patterns.
-;; Copyright (C) 2002-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2023 Free Software Foundation, Inc.
;; Contributed by Aldy Hernandez (aldy@quesejoda.com)
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/amo.h b/gcc/config/rs6000/amo.h
index ea4668e0547..fa31bef9e93 100644
--- a/gcc/config/rs6000/amo.h
+++ b/gcc/config/rs6000/amo.h
@@ -1,5 +1,5 @@
/* Power ISA 3.0 atomic memory operation include file.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Michael Meissner <meissner@linux.vnet.ibm.com>.
This file is part of GCC.
diff --git a/gcc/config/rs6000/biarch64.h b/gcc/config/rs6000/biarch64.h
index e1fe748dd8f..bc8f1421a3e 100644
--- a/gcc/config/rs6000/biarch64.h
+++ b/gcc/config/rs6000/biarch64.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for 32/64 bit powerpc.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/bmi2intrin.h b/gcc/config/rs6000/bmi2intrin.h
index b7a7dedad18..c27ad3079ff 100644
--- a/gcc/config/rs6000/bmi2intrin.h
+++ b/gcc/config/rs6000/bmi2intrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/bmiintrin.h b/gcc/config/rs6000/bmiintrin.h
index 76cbc4724aa..a145dd14969 100644
--- a/gcc/config/rs6000/bmiintrin.h
+++ b/gcc/config/rs6000/bmiintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2010-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2010-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/cell.md b/gcc/config/rs6000/cell.md
index e60423289af..0ad56de8459 100644
--- a/gcc/config/rs6000/cell.md
+++ b/gcc/config/rs6000/cell.md
@@ -1,5 +1,5 @@
;; Scheduling description for cell processor.
-;; Copyright (C) 2001-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2023 Free Software Foundation, Inc.
;; Contributed by Sony Computer Entertainment, Inc.,
diff --git a/gcc/config/rs6000/constraints.md b/gcc/config/rs6000/constraints.md
index 54fef8d9996..c4a6ccf4efb 100644
--- a/gcc/config/rs6000/constraints.md
+++ b/gcc/config/rs6000/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for RS6000
-;; Copyright (C) 2006-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/rs6000/crypto.md b/gcc/config/rs6000/crypto.md
index df28639ee9f..31673e0db43 100644
--- a/gcc/config/rs6000/crypto.md
+++ b/gcc/config/rs6000/crypto.md
@@ -1,5 +1,5 @@
;; Cryptographic instructions added in ISA 2.07
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Michael Meissner (meissner@linux.vnet.ibm.com)
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/darwin.h b/gcc/config/rs6000/darwin.h
index 6a8845eb3bb..4d5d6f6d5a8 100644
--- a/gcc/config/rs6000/darwin.h
+++ b/gcc/config/rs6000/darwin.h
@@ -1,5 +1,5 @@
/* Target definitions for PowerPC running Darwin (Mac OS X).
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Apple Computer Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/darwin.md b/gcc/config/rs6000/darwin.md
index e73d59e8066..b4d25a678ec 100644
--- a/gcc/config/rs6000/darwin.md
+++ b/gcc/config/rs6000/darwin.md
@@ -1,5 +1,5 @@
/* Machine description patterns for PowerPC running Darwin (Mac OS X).
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Apple Computer Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/darwin.opt b/gcc/config/rs6000/darwin.opt
index 3bd5d488287..139e6cec55c 100644
--- a/gcc/config/rs6000/darwin.opt
+++ b/gcc/config/rs6000/darwin.opt
@@ -1,6 +1,6 @@
; Darwin options for PPC port.
;
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
; Contributed by Aldy Hernandez <aldy@quesejoda.com>.
;
; This file is part of GCC.
diff --git a/gcc/config/rs6000/darwin32-biarch.h b/gcc/config/rs6000/darwin32-biarch.h
index 36dd7b4e51c..5f882758ac5 100644
--- a/gcc/config/rs6000/darwin32-biarch.h
+++ b/gcc/config/rs6000/darwin32-biarch.h
@@ -1,6 +1,6 @@
/* Target definitions for PowerPC running Darwin (Mac OS X) for a 32b host
with a 64b miultilib.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/darwin64-biarch.h b/gcc/config/rs6000/darwin64-biarch.h
index 6515bcc8bf5..4e04dc772a2 100644
--- a/gcc/config/rs6000/darwin64-biarch.h
+++ b/gcc/config/rs6000/darwin64-biarch.h
@@ -1,6 +1,6 @@
/* Target definitions for PowerPC64 running Darwin (Mac OS X) for a 64b host
supporting a 32b multilib.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
Contributed by Apple Computer Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/darwin7.h b/gcc/config/rs6000/darwin7.h
index 37041588557..9aebe55f24d 100644
--- a/gcc/config/rs6000/darwin7.h
+++ b/gcc/config/rs6000/darwin7.h
@@ -1,5 +1,5 @@
/* Target definitions for Darwin 7.x (Mac OS X) systems.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/default64.h b/gcc/config/rs6000/default64.h
index 0bec94935e2..c13d918287e 100644
--- a/gcc/config/rs6000/default64.h
+++ b/gcc/config/rs6000/default64.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GNU compiler,
for 64 bit powerpc linux defaulting to -m64.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/dfp.md b/gcc/config/rs6000/dfp.md
index c84059557c7..5ed8a73ac51 100644
--- a/gcc/config/rs6000/dfp.md
+++ b/gcc/config/rs6000/dfp.md
@@ -1,5 +1,5 @@
;; Decimal Floating Point (DFP) patterns.
-;; Copyright (C) 2007-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2023 Free Software Foundation, Inc.
;; Contributed by Ben Elliston (bje@au.ibm.com) and Peter Bergner
;; (bergner@vnet.ibm.com).
diff --git a/gcc/config/rs6000/driver-rs6000.cc b/gcc/config/rs6000/driver-rs6000.cc
index b871f0a36a8..c139305187c 100644
--- a/gcc/config/rs6000/driver-rs6000.cc
+++ b/gcc/config/rs6000/driver-rs6000.cc
@@ -1,5 +1,5 @@
/* Subroutines for the gcc driver.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/e300c2c3.md b/gcc/config/rs6000/e300c2c3.md
index 1d8c1157401..3fdb0ab0a4a 100644
--- a/gcc/config/rs6000/e300c2c3.md
+++ b/gcc/config/rs6000/e300c2c3.md
@@ -1,5 +1,5 @@
;; Pipeline description for Motorola PowerPC e300c3 core.
-;; Copyright (C) 2008-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2023 Free Software Foundation, Inc.
;; Contributed by Edmar Wienskoski (edmar@freescale.com)
;;
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/e500mc.md b/gcc/config/rs6000/e500mc.md
index c2f09963db6..96a64398707 100644
--- a/gcc/config/rs6000/e500mc.md
+++ b/gcc/config/rs6000/e500mc.md
@@ -1,5 +1,5 @@
;; Pipeline description for Motorola PowerPC e500mc core.
-;; Copyright (C) 2008-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2023 Free Software Foundation, Inc.
;; Contributed by Edmar Wienskoski (edmar@freescale.com)
;;
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/e500mc64.md b/gcc/config/rs6000/e500mc64.md
index 73f74dfc82e..df0f9b90648 100644
--- a/gcc/config/rs6000/e500mc64.md
+++ b/gcc/config/rs6000/e500mc64.md
@@ -1,5 +1,5 @@
;; Pipeline description for Freescale PowerPC e500mc64 core.
-;; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;; Contributed by Edmar Wienskoski (edmar@freescale.com)
;;
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/e5500.md b/gcc/config/rs6000/e5500.md
index de55fe09106..562aa4e280d 100644
--- a/gcc/config/rs6000/e5500.md
+++ b/gcc/config/rs6000/e5500.md
@@ -1,5 +1,5 @@
;; Pipeline description for Freescale PowerPC e5500 core.
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Edmar Wienskoski (edmar@freescale.com)
;;
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/e6500.md b/gcc/config/rs6000/e6500.md
index c96053a2723..e969c232d7a 100644
--- a/gcc/config/rs6000/e6500.md
+++ b/gcc/config/rs6000/e6500.md
@@ -1,5 +1,5 @@
;; Pipeline description for Freescale PowerPC e6500 core.
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Edmar Wienskoski (edmar@freescale.com)
;;
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/eabi.h b/gcc/config/rs6000/eabi.h
index 367de7bc270..5bfc377e0de 100644
--- a/gcc/config/rs6000/eabi.h
+++ b/gcc/config/rs6000/eabi.h
@@ -1,6 +1,6 @@
/* Core target definitions for GNU compiler
for IBM RS/6000 PowerPC targeted to embedded ELF systems.
- Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ Copyright (C) 1995-2023 Free Software Foundation, Inc.
Contributed by Cygnus Support.
This file is part of GCC.
diff --git a/gcc/config/rs6000/eabialtivec.h b/gcc/config/rs6000/eabialtivec.h
index 23cef799a04..4c221a40318 100644
--- a/gcc/config/rs6000/eabialtivec.h
+++ b/gcc/config/rs6000/eabialtivec.h
@@ -1,6 +1,6 @@
/* Core target definitions for GNU compiler
for PowerPC targeted systems with AltiVec support.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Aldy Hernandez (aldyh@redhat.com).
This file is part of GCC.
diff --git a/gcc/config/rs6000/eabisim.h b/gcc/config/rs6000/eabisim.h
index 5b931ed737f..65fa02ff52e 100644
--- a/gcc/config/rs6000/eabisim.h
+++ b/gcc/config/rs6000/eabisim.h
@@ -1,6 +1,6 @@
/* Support for GCC on simulated PowerPC systems targeted to embedded ELF
systems.
- Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ Copyright (C) 1995-2023 Free Software Foundation, Inc.
Contributed by Cygnus Support.
This file is part of GCC.
diff --git a/gcc/config/rs6000/emmintrin.h b/gcc/config/rs6000/emmintrin.h
index 832967917ac..f6a6dbf399a 100644
--- a/gcc/config/rs6000/emmintrin.h
+++ b/gcc/config/rs6000/emmintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/freebsd.h b/gcc/config/rs6000/freebsd.h
index 29ada25eaef..230586db6bc 100644
--- a/gcc/config/rs6000/freebsd.h
+++ b/gcc/config/rs6000/freebsd.h
@@ -1,5 +1,5 @@
/* Definitions for PowerPC running FreeBSD using the ELF format
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by David E. O'Brien <obrien@FreeBSD.org> and BSDi.
This file is part of GCC.
diff --git a/gcc/config/rs6000/freebsd64.h b/gcc/config/rs6000/freebsd64.h
index a73752a18f5..111aa14bf9d 100644
--- a/gcc/config/rs6000/freebsd64.h
+++ b/gcc/config/rs6000/freebsd64.h
@@ -1,5 +1,5 @@
/* Definitions for 64-bit PowerPC running FreeBSD using the ELF format
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/fusion.md b/gcc/config/rs6000/fusion.md
index 15f0c16f705..d45fb138a70 100644
--- a/gcc/config/rs6000/fusion.md
+++ b/gcc/config/rs6000/fusion.md
@@ -1,6 +1,6 @@
;; Generated automatically by genfusion.pl
-;; Copyright (C) 2020-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2020-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/rs6000/genfusion.pl b/gcc/config/rs6000/genfusion.pl
index 81cc2255f53..e4db352e0ce 100755
--- a/gcc/config/rs6000/genfusion.pl
+++ b/gcc/config/rs6000/genfusion.pl
@@ -1,7 +1,7 @@
#!/usr/bin/perl
# Generate fusion.md
#
-# Copyright (C) 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
@@ -25,7 +25,7 @@ use strict;
print <<'EOF';
;; Generated automatically by genfusion.pl
-;; Copyright (C) 2020-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2020-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/rs6000/genopt.sh b/gcc/config/rs6000/genopt.sh
index 3549d6105a9..31c88e56a17 100755
--- a/gcc/config/rs6000/genopt.sh
+++ b/gcc/config/rs6000/genopt.sh
@@ -1,6 +1,6 @@
#!/bin/sh
# Generate rs6000-tables.opt from the list of CPUs in rs6000-cpus.def.
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
@@ -22,7 +22,7 @@ cat <<EOF
; -*- buffer-read-only: t -*-
; Generated automatically by genopt.sh from rs6000-cpus.def.
-; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/rs6000/host-darwin.cc b/gcc/config/rs6000/host-darwin.cc
index 6072a6cddc4..1dc94ecf7e0 100644
--- a/gcc/config/rs6000/host-darwin.cc
+++ b/gcc/config/rs6000/host-darwin.cc
@@ -1,5 +1,5 @@
/* Darwin/powerpc host-specific hook definitions.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/host-ppc64-darwin.cc b/gcc/config/rs6000/host-ppc64-darwin.cc
index 2c2634af668..5db80fa9370 100644
--- a/gcc/config/rs6000/host-ppc64-darwin.cc
+++ b/gcc/config/rs6000/host-ppc64-darwin.cc
@@ -1,5 +1,5 @@
/* ppc64-darwin host-specific hook definitions.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/htm.md b/gcc/config/rs6000/htm.md
index ee96fd6bb4c..b5b615848b7 100644
--- a/gcc/config/rs6000/htm.md
+++ b/gcc/config/rs6000/htm.md
@@ -1,5 +1,5 @@
;; Hardware Transactional Memory (HTM) patterns.
-;; Copyright (C) 2013-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2023 Free Software Foundation, Inc.
;; Contributed by Peter Bergner <bergner@vnet.ibm.com>.
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/htmintrin.h b/gcc/config/rs6000/htmintrin.h
index 295968f633e..bfe7fb724a0 100644
--- a/gcc/config/rs6000/htmintrin.h
+++ b/gcc/config/rs6000/htmintrin.h
@@ -1,5 +1,5 @@
/* Hardware Transactional Memory (HTM) intrinsics.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Peter Bergner <bergner@vnet.ibm.com>.
This file is free software; you can redistribute it and/or modify it under
diff --git a/gcc/config/rs6000/htmxlintrin.h b/gcc/config/rs6000/htmxlintrin.h
index ee9c0c4bc29..923d0076a73 100644
--- a/gcc/config/rs6000/htmxlintrin.h
+++ b/gcc/config/rs6000/htmxlintrin.h
@@ -1,5 +1,5 @@
/* XL compiler Hardware Transactional Memory (HTM) execution intrinsics.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Peter Bergner <bergner@vnet.ibm.com>.
This file is free software; you can redistribute it and/or modify it under
diff --git a/gcc/config/rs6000/immintrin.h b/gcc/config/rs6000/immintrin.h
index 89d01619c1a..c3f31a18e6c 100644
--- a/gcc/config/rs6000/immintrin.h
+++ b/gcc/config/rs6000/immintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2021-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2021-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/linux.h b/gcc/config/rs6000/linux.h
index 8c9039ac1e5..5d21befe8e4 100644
--- a/gcc/config/rs6000/linux.h
+++ b/gcc/config/rs6000/linux.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GNU compiler,
for PowerPC machines running Linux.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
Contributed by Michael Meissner (meissner@cygnus.com).
This file is part of GCC.
diff --git a/gcc/config/rs6000/linux64.h b/gcc/config/rs6000/linux64.h
index b2a7afabc73..9e457033d11 100644
--- a/gcc/config/rs6000/linux64.h
+++ b/gcc/config/rs6000/linux64.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GNU compiler,
for 64 bit PowerPC linux.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/linux64.opt b/gcc/config/rs6000/linux64.opt
index 2055843a056..b9315917cc8 100644
--- a/gcc/config/rs6000/linux64.opt
+++ b/gcc/config/rs6000/linux64.opt
@@ -1,6 +1,6 @@
; Options for 64-bit PowerPC Linux.
;
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
; Contributed by Aldy Hernandez <aldy@quesejoda.com>.
;
; This file is part of GCC.
diff --git a/gcc/config/rs6000/linuxaltivec.h b/gcc/config/rs6000/linuxaltivec.h
index 55bae118836..b860ba5dbf4 100644
--- a/gcc/config/rs6000/linuxaltivec.h
+++ b/gcc/config/rs6000/linuxaltivec.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GNU compiler,
for AltiVec enhanced PowerPC machines running GNU/Linux.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Aldy Hernandez (aldyh@redhat.com).
This file is part of GCC.
diff --git a/gcc/config/rs6000/lynx.h b/gcc/config/rs6000/lynx.h
index dcf5fc40e90..7af15cc4ecf 100644
--- a/gcc/config/rs6000/lynx.h
+++ b/gcc/config/rs6000/lynx.h
@@ -1,5 +1,5 @@
/* Definitions for Rs6000 running LynxOS.
- Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ Copyright (C) 1995-2023 Free Software Foundation, Inc.
Contributed by David Henkel-Wallace, Cygnus Support (gumby@cygnus.com)
Rewritten by Adam Nemet, LynuxWorks Inc.
diff --git a/gcc/config/rs6000/mm_malloc.h b/gcc/config/rs6000/mm_malloc.h
index ae47cacffad..e3ce876d9ad 100644
--- a/gcc/config/rs6000/mm_malloc.h
+++ b/gcc/config/rs6000/mm_malloc.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/mma.md b/gcc/config/rs6000/mma.md
index f2952a3c3be..d36dc13872b 100644
--- a/gcc/config/rs6000/mma.md
+++ b/gcc/config/rs6000/mma.md
@@ -1,5 +1,5 @@
;; Matrix-Multiply Assist (MMA) patterns.
-;; Copyright (C) 2020-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2020-2023 Free Software Foundation, Inc.
;; Contributed by Peter Bergner <bergner@linux.ibm.com> and
;; Michael Meissner <meissner@linux.ibm.com>
;;
diff --git a/gcc/config/rs6000/mmintrin.h b/gcc/config/rs6000/mmintrin.h
index bf7f3b1c701..5f68afb1408 100644
--- a/gcc/config/rs6000/mmintrin.h
+++ b/gcc/config/rs6000/mmintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/mpc.md b/gcc/config/rs6000/mpc.md
index e2a9c9d877b..57c13803085 100644
--- a/gcc/config/rs6000/mpc.md
+++ b/gcc/config/rs6000/mpc.md
@@ -1,5 +1,5 @@
;; Scheduling description for Motorola PowerPC processor cores.
-;; Copyright (C) 2003-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/rs6000/netbsd.h b/gcc/config/rs6000/netbsd.h
index 7830f0ed719..821bb514351 100644
--- a/gcc/config/rs6000/netbsd.h
+++ b/gcc/config/rs6000/netbsd.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GNU compiler,
for PowerPC NetBSD systems.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Wasabi Systems, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/nmmintrin.h b/gcc/config/rs6000/nmmintrin.h
index db18f0aa663..7c9c8bd7c49 100644
--- a/gcc/config/rs6000/nmmintrin.h
+++ b/gcc/config/rs6000/nmmintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2021-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2021-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/option-defaults.h b/gcc/config/rs6000/option-defaults.h
index 2123bfdd539..41cdc9a6e31 100644
--- a/gcc/config/rs6000/option-defaults.h
+++ b/gcc/config/rs6000/option-defaults.h
@@ -1,5 +1,5 @@
/* Definitions of default options for config/rs6000 configurations.
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/pcrel-opt.md b/gcc/config/rs6000/pcrel-opt.md
index bd0533096da..29d556ddba9 100644
--- a/gcc/config/rs6000/pcrel-opt.md
+++ b/gcc/config/rs6000/pcrel-opt.md
@@ -1,5 +1,5 @@
;; Machine description for the PCREL_OPT optimization.
-;; Copyright (C) 2020-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2020-2023 Free Software Foundation, Inc.
;; Contributed by Michael Meissner (meissner@linux.ibm.com)
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/pmmintrin.h b/gcc/config/rs6000/pmmintrin.h
index e1b5426a918..5b56346c960 100644
--- a/gcc/config/rs6000/pmmintrin.h
+++ b/gcc/config/rs6000/pmmintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/power10.md b/gcc/config/rs6000/power10.md
index 80b1087c428..8e1d4e1afc6 100644
--- a/gcc/config/rs6000/power10.md
+++ b/gcc/config/rs6000/power10.md
@@ -1,5 +1,5 @@
;; Scheduling description for the IBM POWER10 processor.
-;; Copyright (C) 2020-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2020-2023 Free Software Foundation, Inc.
;;
;; Contributed by Pat Haugen (pthaugen@us.ibm.com).
diff --git a/gcc/config/rs6000/power4.md b/gcc/config/rs6000/power4.md
index 1bbd9f06b4c..e91e8cb80ea 100644
--- a/gcc/config/rs6000/power4.md
+++ b/gcc/config/rs6000/power4.md
@@ -1,5 +1,5 @@
;; Scheduling description for IBM Power4 and PowerPC 970 processors.
-;; Copyright (C) 2003-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/rs6000/power5.md b/gcc/config/rs6000/power5.md
index 20be304fdf9..4c2cfa3f705 100644
--- a/gcc/config/rs6000/power5.md
+++ b/gcc/config/rs6000/power5.md
@@ -1,5 +1,5 @@
;; Scheduling description for IBM POWER5 processor.
-;; Copyright (C) 2003-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/rs6000/power6.md b/gcc/config/rs6000/power6.md
index b494c4c3853..e77ace6407d 100644
--- a/gcc/config/rs6000/power6.md
+++ b/gcc/config/rs6000/power6.md
@@ -1,5 +1,5 @@
;; Scheduling description for IBM POWER6 processor.
-;; Copyright (C) 2006-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2023 Free Software Foundation, Inc.
;; Contributed by Peter Steinmetz (steinmtz@us.ibm.com)
;;
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/power7.md b/gcc/config/rs6000/power7.md
index 75fe114a838..9d7804b2b9f 100644
--- a/gcc/config/rs6000/power7.md
+++ b/gcc/config/rs6000/power7.md
@@ -1,5 +1,5 @@
;; Scheduling description for IBM POWER7 processor.
-;; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;;
;; Contributed by Pat Haugen (pthaugen@us.ibm.com).
diff --git a/gcc/config/rs6000/power8.md b/gcc/config/rs6000/power8.md
index 233f010905f..0d8a300c968 100644
--- a/gcc/config/rs6000/power8.md
+++ b/gcc/config/rs6000/power8.md
@@ -1,5 +1,5 @@
;; Scheduling description for IBM POWER8 processor.
-;; Copyright (C) 2013-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2023 Free Software Foundation, Inc.
;;
;; Contributed by Pat Haugen (pthaugen@us.ibm.com).
diff --git a/gcc/config/rs6000/power9.md b/gcc/config/rs6000/power9.md
index b803cbccd4d..2bae87b0538 100644
--- a/gcc/config/rs6000/power9.md
+++ b/gcc/config/rs6000/power9.md
@@ -1,5 +1,5 @@
;; Scheduling description for IBM POWER9 processor.
-;; Copyright (C) 2016-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2023 Free Software Foundation, Inc.
;;
;; Contributed by Pat Haugen (pthaugen@us.ibm.com).
diff --git a/gcc/config/rs6000/ppc-asm.h b/gcc/config/rs6000/ppc-asm.h
index 6b8f8f55a10..ce85e7acc75 100644
--- a/gcc/config/rs6000/ppc-asm.h
+++ b/gcc/config/rs6000/ppc-asm.h
@@ -1,6 +1,6 @@
/* PowerPC asm definitions for GNU C.
-Copyright (C) 2002-2022 Free Software Foundation, Inc.
+Copyright (C) 2002-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/ppc-auxv.h b/gcc/config/rs6000/ppc-auxv.h
index bbb9a44ece6..fbd96648081 100644
--- a/gcc/config/rs6000/ppc-auxv.h
+++ b/gcc/config/rs6000/ppc-auxv.h
@@ -1,7 +1,7 @@
/* PowerPC support for accessing the AUXV AT_PLATFORM, AT_HWCAP and AT_HWCAP2
values from the Thread Control Block (TCB).
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Peter Bergner <bergner@vnet.ibm.com>.
This file is part of GCC.
diff --git a/gcc/config/rs6000/ppu_intrinsics.h b/gcc/config/rs6000/ppu_intrinsics.h
index 7f6d8ec39fb..dd3d78dc314 100644
--- a/gcc/config/rs6000/ppu_intrinsics.h
+++ b/gcc/config/rs6000/ppu_intrinsics.h
@@ -1,5 +1,5 @@
/* PPU intrinsics as defined by the C/C++ Language extension for Cell BEA.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/gcc/config/rs6000/predicates.md b/gcc/config/rs6000/predicates.md
index a1764018545..52c65534e51 100644
--- a/gcc/config/rs6000/predicates.md
+++ b/gcc/config/rs6000/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for POWER and PowerPC.
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/rs6000/rbtree.cc b/gcc/config/rs6000/rbtree.cc
index 065e8fc723a..95b6c091d9b 100644
--- a/gcc/config/rs6000/rbtree.cc
+++ b/gcc/config/rs6000/rbtree.cc
@@ -1,5 +1,5 @@
/* Partial red-black tree implementation for rs6000-gen-builtins.cc.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by Bill Schmidt, IBM <wschmidt@linux.ibm.com>
This file is part of GCC.
diff --git a/gcc/config/rs6000/rbtree.h b/gcc/config/rs6000/rbtree.h
index 9ee0f914251..76cbd8e3c8d 100644
--- a/gcc/config/rs6000/rbtree.h
+++ b/gcc/config/rs6000/rbtree.h
@@ -1,5 +1,5 @@
/* Partial red-black tree implementation for rs6000-gen-builtins.cc.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by Bill Schmidt, IBM <wschmidt@linux.ibm.com>
This file is part of GCC.
diff --git a/gcc/config/rs6000/rs6000-builtin.cc b/gcc/config/rs6000/rs6000-builtin.cc
index 90ab39dc258..737a5c42bfb 100644
--- a/gcc/config/rs6000/rs6000-builtin.cc
+++ b/gcc/config/rs6000/rs6000-builtin.cc
@@ -4,7 +4,7 @@
Note that "normal" builtins (generic math functions, etc.) are handled
in rs6000.c.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/rs6000-builtins.def b/gcc/config/rs6000/rs6000-builtins.def
index f76f54793d7..e0d9f5adc97 100644
--- a/gcc/config/rs6000/rs6000-builtins.def
+++ b/gcc/config/rs6000/rs6000-builtins.def
@@ -1,5 +1,5 @@
; Built-in functions for PowerPC.
-; Copyright (C) 2020-2022 Free Software Foundation, Inc.
+; Copyright (C) 2020-2023 Free Software Foundation, Inc.
; Contributed by Bill Schmidt, IBM <wschmidt@linux.ibm.com>
;
; This file is part of GCC.
diff --git a/gcc/config/rs6000/rs6000-c.cc b/gcc/config/rs6000/rs6000-c.cc
index 56609462629..8555174d36e 100644
--- a/gcc/config/rs6000/rs6000-c.cc
+++ b/gcc/config/rs6000/rs6000-c.cc
@@ -1,5 +1,5 @@
/* Subroutines for the C front end on the PowerPC architecture.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Zack Weinberg <zack@codesourcery.com>
and Paolo Bonzini <bonzini@gnu.org>
diff --git a/gcc/config/rs6000/rs6000-call.cc b/gcc/config/rs6000/rs6000-call.cc
index 59c51fa3579..214613e083e 100644
--- a/gcc/config/rs6000/rs6000-call.cc
+++ b/gcc/config/rs6000/rs6000-call.cc
@@ -1,6 +1,6 @@
/* Subroutines used to generate function calls and handle built-in
instructions on IBM RS/6000.
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/rs6000-cpus.def b/gcc/config/rs6000/rs6000-cpus.def
index 4d5544e927a..4f350da378c 100644
--- a/gcc/config/rs6000/rs6000-cpus.def
+++ b/gcc/config/rs6000/rs6000-cpus.def
@@ -1,5 +1,5 @@
/* IBM RS/6000 CPU names..
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu)
This file is part of GCC.
diff --git a/gcc/config/rs6000/rs6000-d.cc b/gcc/config/rs6000/rs6000-d.cc
index 7b9ca5a855e..bd97dc54d99 100644
--- a/gcc/config/rs6000/rs6000-d.cc
+++ b/gcc/config/rs6000/rs6000-d.cc
@@ -1,5 +1,5 @@
/* Subroutines for the D front end on the PowerPC architecture.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/config/rs6000/rs6000-d.h b/gcc/config/rs6000/rs6000-d.h
index c805b304245..1cde2eeb17a 100644
--- a/gcc/config/rs6000/rs6000-d.h
+++ b/gcc/config/rs6000/rs6000-d.h
@@ -1,5 +1,5 @@
/* Definitions for the D front end on the PowerPC architecture.
- Copyright (C) 2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/config/rs6000/rs6000-gen-builtins.cc b/gcc/config/rs6000/rs6000-gen-builtins.cc
index 0bd7a535e5f..a2f442ed90d 100644
--- a/gcc/config/rs6000/rs6000-gen-builtins.cc
+++ b/gcc/config/rs6000/rs6000-gen-builtins.cc
@@ -1,5 +1,5 @@
/* Generate built-in function initialization and recognition for Power.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by Bill Schmidt, IBM <wschmidt@linux.ibm.com>
This file is part of GCC.
diff --git a/gcc/config/rs6000/rs6000-internal.h b/gcc/config/rs6000/rs6000-internal.h
index e75b8d5c7e8..20e15d64b5d 100644
--- a/gcc/config/rs6000/rs6000-internal.h
+++ b/gcc/config/rs6000/rs6000-internal.h
@@ -1,6 +1,6 @@
/* Internal to rs6000 type, variable, and function declarations and
definitons shared between the various rs6000 source files.
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu)
This file is part of GCC.
diff --git a/gcc/config/rs6000/rs6000-linux.cc b/gcc/config/rs6000/rs6000-linux.cc
index 3cab8899d03..35dc1097416 100644
--- a/gcc/config/rs6000/rs6000-linux.cc
+++ b/gcc/config/rs6000/rs6000-linux.cc
@@ -1,5 +1,5 @@
/* Functions for Linux on PowerPC.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/rs6000-logue.cc b/gcc/config/rs6000/rs6000-logue.cc
index 669a2583402..d6c9c6e5b52 100644
--- a/gcc/config/rs6000/rs6000-logue.cc
+++ b/gcc/config/rs6000/rs6000-logue.cc
@@ -1,6 +1,6 @@
/* Subroutines used to generate function prologues and epilogues
on IBM RS/6000.
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/rs6000-modes.def b/gcc/config/rs6000/rs6000-modes.def
index 8ef910869c5..73dfde5c6e7 100644
--- a/gcc/config/rs6000/rs6000-modes.def
+++ b/gcc/config/rs6000/rs6000-modes.def
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for IBM RS/6000.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu)
This file is part of GCC.
diff --git a/gcc/config/rs6000/rs6000-modes.h b/gcc/config/rs6000/rs6000-modes.h
index 64abf886db3..db6b872bf01 100644
--- a/gcc/config/rs6000/rs6000-modes.h
+++ b/gcc/config/rs6000/rs6000-modes.h
@@ -1,5 +1,5 @@
/* Definitions 128-bit floating point precisions used by PowerPC.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Michael Meissner (meissner@linux.ibm.com)
This file is part of GCC.
diff --git a/gcc/config/rs6000/rs6000-opts.h b/gcc/config/rs6000/rs6000-opts.h
index 2333c2e9e66..8040cfdc06e 100644
--- a/gcc/config/rs6000/rs6000-opts.h
+++ b/gcc/config/rs6000/rs6000-opts.h
@@ -1,6 +1,6 @@
/* Definitions of target machine needed for option handling for GNU compiler,
for IBM RS/6000.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Michael Meissner (meissner@linux.vnet.ibm.com)
This file is part of GCC.
diff --git a/gcc/config/rs6000/rs6000-overload.def b/gcc/config/rs6000/rs6000-overload.def
index 44e2945aaa0..20cc03107c9 100644
--- a/gcc/config/rs6000/rs6000-overload.def
+++ b/gcc/config/rs6000/rs6000-overload.def
@@ -1,5 +1,5 @@
; Overloaded built-in functions for PowerPC.
-; Copyright (C) 2020-2022 Free Software Foundation, Inc.
+; Copyright (C) 2020-2023 Free Software Foundation, Inc.
; Contributed by Bill Schmidt, IBM <wschmidt@linux.ibm.com>
;
; This file is part of GCC.
diff --git a/gcc/config/rs6000/rs6000-p8swap.cc b/gcc/config/rs6000/rs6000-p8swap.cc
index 19fbbfb67dc..0388b9bd736 100644
--- a/gcc/config/rs6000/rs6000-p8swap.cc
+++ b/gcc/config/rs6000/rs6000-p8swap.cc
@@ -1,6 +1,6 @@
/* Subroutines used to remove unnecessary doubleword swaps
for p8 little-endian VSX code.
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/rs6000-passes.def b/gcc/config/rs6000/rs6000-passes.def
index 02a24ba3089..ca899d5f7af 100644
--- a/gcc/config/rs6000/rs6000-passes.def
+++ b/gcc/config/rs6000/rs6000-passes.def
@@ -1,5 +1,5 @@
/* Description of target passes for rs6000
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/rs6000-pcrel-opt.cc b/gcc/config/rs6000/rs6000-pcrel-opt.cc
index 1bb4707a29c..4ae16e6bf88 100644
--- a/gcc/config/rs6000/rs6000-pcrel-opt.cc
+++ b/gcc/config/rs6000/rs6000-pcrel-opt.cc
@@ -1,5 +1,5 @@
/* Subroutines used support the pc-relative linker optimization.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/rs6000-protos.h b/gcc/config/rs6000/rs6000-protos.h
index 911e251cb9b..1a4fc1df668 100644
--- a/gcc/config/rs6000/rs6000-protos.h
+++ b/gcc/config/rs6000/rs6000-protos.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for IBM RS/6000.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu)
This file is part of GCC.
diff --git a/gcc/config/rs6000/rs6000-string.cc b/gcc/config/rs6000/rs6000-string.cc
index cd8ee8c2f7e..75e6f8803a5 100644
--- a/gcc/config/rs6000/rs6000-string.cc
+++ b/gcc/config/rs6000/rs6000-string.cc
@@ -1,6 +1,6 @@
/* Subroutines used to expand string and block move, clear,
compare and other operations for PowerPC.
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/rs6000-tables.opt b/gcc/config/rs6000/rs6000-tables.opt
index b0df52de679..b82f8205fa1 100644
--- a/gcc/config/rs6000/rs6000-tables.opt
+++ b/gcc/config/rs6000/rs6000-tables.opt
@@ -1,7 +1,7 @@
; -*- buffer-read-only: t -*-
; Generated automatically by genopt.sh from rs6000-cpus.def.
-; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/rs6000/rs6000.cc b/gcc/config/rs6000/rs6000.cc
index 4287a6b1a61..1b8ed7ad4de 100644
--- a/gcc/config/rs6000/rs6000.cc
+++ b/gcc/config/rs6000/rs6000.cc
@@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-3.0-or-later
/* Subroutines used for code generation on IBM RS/6000.
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu)
This file is part of GCC.
diff --git a/gcc/config/rs6000/rs6000.h b/gcc/config/rs6000/rs6000.h
index b4df22b6030..3503614efbd 100644
--- a/gcc/config/rs6000/rs6000.h
+++ b/gcc/config/rs6000/rs6000.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for IBM RS/6000.
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu)
This file is part of GCC.
diff --git a/gcc/config/rs6000/rs6000.md b/gcc/config/rs6000/rs6000.md
index 3cae64a264a..4a7812fa592 100644
--- a/gcc/config/rs6000/rs6000.md
+++ b/gcc/config/rs6000/rs6000.md
@@ -1,5 +1,5 @@
;; Machine description for IBM RISC System 6000 (POWER) for GNU C compiler
-;; Copyright (C) 1990-2022 Free Software Foundation, Inc.
+;; Copyright (C) 1990-2023 Free Software Foundation, Inc.
;; Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu)
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/rs6000.opt b/gcc/config/rs6000/rs6000.opt
index b63a5d443af..bde6d3ff664 100644
--- a/gcc/config/rs6000/rs6000.opt
+++ b/gcc/config/rs6000/rs6000.opt
@@ -1,6 +1,6 @@
; Options for the rs6000 port of the compiler
;
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
; Contributed by Aldy Hernandez <aldy@quesejoda.com>.
;
; This file is part of GCC.
diff --git a/gcc/config/rs6000/rs64.md b/gcc/config/rs6000/rs64.md
index 51282e2f05b..d5c62daa561 100644
--- a/gcc/config/rs6000/rs64.md
+++ b/gcc/config/rs6000/rs64.md
@@ -1,5 +1,5 @@
;; Scheduling description for IBM RS64 processors.
-;; Copyright (C) 2003-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/rtems.h b/gcc/config/rs6000/rtems.h
index 84370150dc4..57a2325991b 100644
--- a/gcc/config/rs6000/rtems.h
+++ b/gcc/config/rs6000/rtems.h
@@ -1,5 +1,5 @@
/* Definitions for rtems targeting a PowerPC using elf.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
Contributed by Joel Sherrill (joel@OARcorp.com).
This file is part of GCC.
diff --git a/gcc/config/rs6000/secureplt.h b/gcc/config/rs6000/secureplt.h
index 8d75552dd3e..16f87a4d406 100644
--- a/gcc/config/rs6000/secureplt.h
+++ b/gcc/config/rs6000/secureplt.h
@@ -1,5 +1,5 @@
/* Default to -msecure-plt.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/si2vmx.h b/gcc/config/rs6000/si2vmx.h
index 7cffd9ebf40..ae28e7e007e 100644
--- a/gcc/config/rs6000/si2vmx.h
+++ b/gcc/config/rs6000/si2vmx.h
@@ -1,5 +1,5 @@
/* Cell BEA specific SPU intrinsics to PPU/VMX intrinsics
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/gcc/config/rs6000/smmintrin.h b/gcc/config/rs6000/smmintrin.h
index 3628c886a6b..101d0453c40 100644
--- a/gcc/config/rs6000/smmintrin.h
+++ b/gcc/config/rs6000/smmintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/spu2vmx.h b/gcc/config/rs6000/spu2vmx.h
index 74d14ea2d15..1b3734f755c 100644
--- a/gcc/config/rs6000/spu2vmx.h
+++ b/gcc/config/rs6000/spu2vmx.h
@@ -1,5 +1,5 @@
/* Cell SPU 2 VMX intrinsics header
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/gcc/config/rs6000/sync.md b/gcc/config/rs6000/sync.md
index 537dc93464a..e695d8dc685 100644
--- a/gcc/config/rs6000/sync.md
+++ b/gcc/config/rs6000/sync.md
@@ -1,5 +1,5 @@
;; Machine description for PowerPC synchronization instructions.
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;; Contributed by Geoffrey Keating.
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h
index c8b7eb63317..ae932fc22f0 100644
--- a/gcc/config/rs6000/sysv4.h
+++ b/gcc/config/rs6000/sysv4.h
@@ -1,5 +1,5 @@
/* Target definitions for GNU compiler for PowerPC running System V.4
- Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ Copyright (C) 1995-2023 Free Software Foundation, Inc.
Contributed by Cygnus Support.
This file is part of GCC.
diff --git a/gcc/config/rs6000/sysv4.opt b/gcc/config/rs6000/sysv4.opt
index ac75d67b19a..691e0d3d2e8 100644
--- a/gcc/config/rs6000/sysv4.opt
+++ b/gcc/config/rs6000/sysv4.opt
@@ -1,6 +1,6 @@
; SYSV4 options for PPC port.
;
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
; Contributed by Aldy Hernandez <aldy@quesejoda.com>.
;
; This file is part of GCC.
diff --git a/gcc/config/rs6000/sysv4le.h b/gcc/config/rs6000/sysv4le.h
index d8f6c7dbdf2..5e9c0fe5661 100644
--- a/gcc/config/rs6000/sysv4le.h
+++ b/gcc/config/rs6000/sysv4le.h
@@ -1,6 +1,6 @@
/* Target definitions for GCC for a little endian PowerPC
running System V.4
- Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ Copyright (C) 1995-2023 Free Software Foundation, Inc.
Contributed by Cygnus Support.
This file is part of GCC.
diff --git a/gcc/config/rs6000/t-aix52 b/gcc/config/rs6000/t-aix52
index 3300053eec2..b816a369c39 100644
--- a/gcc/config/rs6000/t-aix52
+++ b/gcc/config/rs6000/t-aix52
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/rs6000/t-aix64 b/gcc/config/rs6000/t-aix64
index 7da1ecda7f1..62eb414ebc3 100644
--- a/gcc/config/rs6000/t-aix64
+++ b/gcc/config/rs6000/t-aix64
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/rs6000/t-fprules b/gcc/config/rs6000/t-fprules
index 4eb75685643..28abd0812d7 100644
--- a/gcc/config/rs6000/t-fprules
+++ b/gcc/config/rs6000/t-fprules
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/rs6000/t-freebsd64 b/gcc/config/rs6000/t-freebsd64
index 9ab12ebb5bd..e79db9656c5 100644
--- a/gcc/config/rs6000/t-freebsd64
+++ b/gcc/config/rs6000/t-freebsd64
@@ -1,6 +1,6 @@
#rs6000/t-freebsd64
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/rs6000/t-linux64 b/gcc/config/rs6000/t-linux64
index 47e0efd5764..01a94242308 100644
--- a/gcc/config/rs6000/t-linux64
+++ b/gcc/config/rs6000/t-linux64
@@ -1,6 +1,6 @@
#rs6000/t-linux64
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/rs6000/t-lynx b/gcc/config/rs6000/t-lynx
index 9b4234a712a..62ed2564d2b 100644
--- a/gcc/config/rs6000/t-lynx
+++ b/gcc/config/rs6000/t-lynx
@@ -1,4 +1,4 @@
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/rs6000/t-netbsd b/gcc/config/rs6000/t-netbsd
index a69a684d30d..82b4e0f60a3 100644
--- a/gcc/config/rs6000/t-netbsd
+++ b/gcc/config/rs6000/t-netbsd
@@ -1,6 +1,6 @@
# Support for NetBSD PowerPC ELF targets (SVR4 ABI).
#
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/rs6000/t-ppccomm b/gcc/config/rs6000/t-ppccomm
index 5d83952d9d3..82bbffd19ba 100644
--- a/gcc/config/rs6000/t-ppccomm
+++ b/gcc/config/rs6000/t-ppccomm
@@ -1,6 +1,6 @@
# Common support for PowerPC ELF targets (both EABI and SVR4).
#
-# Copyright (C) 1996-2022 Free Software Foundation, Inc.
+# Copyright (C) 1996-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/rs6000/t-ppcendian b/gcc/config/rs6000/t-ppcendian
index 19e17dfeaa8..ad7d33f4420 100644
--- a/gcc/config/rs6000/t-ppcendian
+++ b/gcc/config/rs6000/t-ppcendian
@@ -1,6 +1,6 @@
# Multilibs for powerpc embedded ELF targets with altivec.
#
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/rs6000/t-ppcgas b/gcc/config/rs6000/t-ppcgas
index c8724b770af..e077cac126d 100644
--- a/gcc/config/rs6000/t-ppcgas
+++ b/gcc/config/rs6000/t-ppcgas
@@ -1,6 +1,6 @@
# Multilibs for powerpc embedded ELF targets.
#
-# Copyright (C) 1995-2022 Free Software Foundation, Inc.
+# Copyright (C) 1995-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/rs6000/t-rs6000 b/gcc/config/rs6000/t-rs6000
index 597cea423ec..f183b42ce1d 100644
--- a/gcc/config/rs6000/t-rs6000
+++ b/gcc/config/rs6000/t-rs6000
@@ -1,6 +1,6 @@
# General rules that all rs6000/ targets must have.
#
-# Copyright (C) 1995-2022 Free Software Foundation, Inc.
+# Copyright (C) 1995-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/rs6000/t-rtems b/gcc/config/rs6000/t-rtems
index 9da2da6154b..3034865ebae 100644
--- a/gcc/config/rs6000/t-rtems
+++ b/gcc/config/rs6000/t-rtems
@@ -1,6 +1,6 @@
# Multilibs for powerpc RTEMS targets.
#
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/rs6000/t-vxworks b/gcc/config/rs6000/t-vxworks
index fd466d7fef0..5738dba8543 100644
--- a/gcc/config/rs6000/t-vxworks
+++ b/gcc/config/rs6000/t-vxworks
@@ -1,6 +1,6 @@
# Multilibs for VxWorks.
#
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/rs6000/titan.md b/gcc/config/rs6000/titan.md
index f857a6ec81d..ff90eefcfe7 100644
--- a/gcc/config/rs6000/titan.md
+++ b/gcc/config/rs6000/titan.md
@@ -1,5 +1,5 @@
;; Pipeline description for the AppliedMicro Titan core.
-;; Copyright (C) 2010-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2023 Free Software Foundation, Inc.
;; Contributed by Theobroma Systems Design und Consulting GmbH
;;
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/tmmintrin.h b/gcc/config/rs6000/tmmintrin.h
index 05b985bac89..809d153a6d0 100644
--- a/gcc/config/rs6000/tmmintrin.h
+++ b/gcc/config/rs6000/tmmintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/vec_types.h b/gcc/config/rs6000/vec_types.h
index 520e3327231..019b1a1b3ec 100644
--- a/gcc/config/rs6000/vec_types.h
+++ b/gcc/config/rs6000/vec_types.h
@@ -1,5 +1,5 @@
/* Cell single token vector types
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/gcc/config/rs6000/vector.md b/gcc/config/rs6000/vector.md
index 0171705803c..12fd5f976ed 100644
--- a/gcc/config/rs6000/vector.md
+++ b/gcc/config/rs6000/vector.md
@@ -3,7 +3,7 @@
;; expander, and the actual vector instructions will be in altivec.md and
;; vsx.md
-;; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;; Contributed by Michael Meissner <meissner@linux.vnet.ibm.com>
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/vsx.md b/gcc/config/rs6000/vsx.md
index 992fbc983be..0865608f94a 100644
--- a/gcc/config/rs6000/vsx.md
+++ b/gcc/config/rs6000/vsx.md
@@ -1,5 +1,5 @@
;; VSX patterns.
-;; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;; Contributed by Michael Meissner <meissner@linux.vnet.ibm.com>
;; This file is part of GCC.
diff --git a/gcc/config/rs6000/vxworks.h b/gcc/config/rs6000/vxworks.h
index b220a1ab87f..690e92439b9 100644
--- a/gcc/config/rs6000/vxworks.h
+++ b/gcc/config/rs6000/vxworks.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler. Vxworks PowerPC version.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
Contributed by CodeSourcery, LLC.
This file is part of GCC.
diff --git a/gcc/config/rs6000/vxworksae.h b/gcc/config/rs6000/vxworksae.h
index 976b0e80675..366f6d0ac98 100644
--- a/gcc/config/rs6000/vxworksae.h
+++ b/gcc/config/rs6000/vxworksae.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler. PowerPC VxworksAE version.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by CodeSourcery, LLC.
This file is part of GCC.
diff --git a/gcc/config/rs6000/vxworksmils.h b/gcc/config/rs6000/vxworksmils.h
index c9d5bf05031..a7975789593 100644
--- a/gcc/config/rs6000/vxworksmils.h
+++ b/gcc/config/rs6000/vxworksmils.h
@@ -1,7 +1,7 @@
/* PowerPC VxWorks MILS target definitions for GNU compiler. Overrides
on top of the canonical VxWorks definitions.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/x86gprintrin.h b/gcc/config/rs6000/x86gprintrin.h
index 0b4eb2c6f17..60bdaaa4949 100644
--- a/gcc/config/rs6000/x86gprintrin.h
+++ b/gcc/config/rs6000/x86gprintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2021-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2021-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/x86intrin.h b/gcc/config/rs6000/x86intrin.h
index 6221f2b0b64..d3aa5c101a2 100644
--- a/gcc/config/rs6000/x86intrin.h
+++ b/gcc/config/rs6000/x86intrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/xcoff.h b/gcc/config/rs6000/xcoff.h
index cd0f99cb9c6..ca685e00e8b 100644
--- a/gcc/config/rs6000/xcoff.h
+++ b/gcc/config/rs6000/xcoff.h
@@ -1,7 +1,7 @@
// SPDX-License-Identifier: GPL-3.0-or-later
/* Definitions of target machine for GNU compiler,
for some generic XCOFF file format
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rs6000/xmmintrin.h b/gcc/config/rs6000/xmmintrin.h
index c60201136cc..769ded82acc 100644
--- a/gcc/config/rs6000/xmmintrin.h
+++ b/gcc/config/rs6000/xmmintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rx/constraints.md b/gcc/config/rx/constraints.md
index 9bbd8d0ab88..1975cee562d 100644
--- a/gcc/config/rx/constraints.md
+++ b/gcc/config/rx/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for Renesas RX.
-;; Copyright (C) 2008-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;;
;; This file is part of GCC.
diff --git a/gcc/config/rx/elf.opt b/gcc/config/rx/elf.opt
index ccb2ea95956..cac23dbad17 100644
--- a/gcc/config/rx/elf.opt
+++ b/gcc/config/rx/elf.opt
@@ -1,5 +1,5 @@
; Command line options for the Renesas RX port of GCC.
-; Copyright (C) 2008-2022 Free Software Foundation, Inc.
+; Copyright (C) 2008-2023 Free Software Foundation, Inc.
; Contributed by Red Hat.
;
; This file is part of GCC.
diff --git a/gcc/config/rx/predicates.md b/gcc/config/rx/predicates.md
index f0cde991bbe..ccfc4610e78 100644
--- a/gcc/config/rx/predicates.md
+++ b/gcc/config/rx/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for Renesas RX.
-;; Copyright (C) 2008-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;;
;; This file is part of GCC.
diff --git a/gcc/config/rx/rx-modes.def b/gcc/config/rx/rx-modes.def
index 34494f0dfdf..47fc90b759a 100644
--- a/gcc/config/rx/rx-modes.def
+++ b/gcc/config/rx/rx-modes.def
@@ -1,5 +1,5 @@
/* Definitions of target specific machine modes for the RX.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/gcc/config/rx/rx-opts.h b/gcc/config/rx/rx-opts.h
index a65f6c328da..748262ed293 100644
--- a/gcc/config/rx/rx-opts.h
+++ b/gcc/config/rx/rx-opts.h
@@ -1,5 +1,5 @@
/* GCC option-handling definitions for the Renesas RX processor.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/rx/rx-protos.h b/gcc/config/rx/rx-protos.h
index 73bd579d8f6..52e355bf39e 100644
--- a/gcc/config/rx/rx-protos.h
+++ b/gcc/config/rx/rx-protos.h
@@ -1,5 +1,5 @@
/* Exported function prototypes from the Renesas RX backend.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/gcc/config/rx/rx.cc b/gcc/config/rx/rx.cc
index 412a3a354b0..726b00a3193 100644
--- a/gcc/config/rx/rx.cc
+++ b/gcc/config/rx/rx.cc
@@ -1,5 +1,5 @@
/* Subroutines used for code generation on Renesas RX processors.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/gcc/config/rx/rx.h b/gcc/config/rx/rx.h
index 77f84039cb1..9ad20ab9774 100644
--- a/gcc/config/rx/rx.h
+++ b/gcc/config/rx/rx.h
@@ -1,5 +1,5 @@
/* GCC backend definitions for the Renesas RX processor.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/gcc/config/rx/rx.md b/gcc/config/rx/rx.md
index 76115593a45..6959c6095c6 100644
--- a/gcc/config/rx/rx.md
+++ b/gcc/config/rx/rx.md
@@ -1,5 +1,5 @@
;; Machine Description for Renesas RX processors
-;; Copyright (C) 2008-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat.
;; This file is part of GCC.
diff --git a/gcc/config/rx/rx.opt b/gcc/config/rx/rx.opt
index bd4c3036e22..fc20afbfa5a 100644
--- a/gcc/config/rx/rx.opt
+++ b/gcc/config/rx/rx.opt
@@ -1,5 +1,5 @@
; Command line options for the Renesas RX port of GCC.
-; Copyright (C) 2008-2022 Free Software Foundation, Inc.
+; Copyright (C) 2008-2023 Free Software Foundation, Inc.
; Contributed by Red Hat.
;
; This file is part of GCC.
diff --git a/gcc/config/rx/t-rx b/gcc/config/rx/t-rx
index 18c94f0b97b..44602fd3351 100644
--- a/gcc/config/rx/t-rx
+++ b/gcc/config/rx/t-rx
@@ -1,5 +1,5 @@
# Makefile fragment for building GCC for the Renesas RX target.
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# Contributed by Red Hat.
#
# This file is part of GCC.
diff --git a/gcc/config/sh/constraints.md b/gcc/config/sh/constraints.md
index fb6fa288faf..af15b11b89a 100644
--- a/gcc/config/sh/constraints.md
+++ b/gcc/config/sh/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for Renesas / SuperH SH.
-;; Copyright (C) 2007-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/sh/divcost-analysis b/gcc/config/sh/divcost-analysis
index d5e87ac3a2b..00386ca061e 100644
--- a/gcc/config/sh/divcost-analysis
+++ b/gcc/config/sh/divcost-analysis
@@ -81,7 +81,7 @@ jmp @r0
; 2 cycles worse than SFUNC_STATIC
-Copyright (C) 2006-2022 Free Software Foundation, Inc.
+Copyright (C) 2006-2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/gcc/config/sh/divtab-sh4-300.cc b/gcc/config/sh/divtab-sh4-300.cc
index d9af737364e..753b1b7c629 100644
--- a/gcc/config/sh/divtab-sh4-300.cc
+++ b/gcc/config/sh/divtab-sh4-300.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/gcc/config/sh/divtab-sh4.cc b/gcc/config/sh/divtab-sh4.cc
index 2c6d1f242bc..560b177c579 100644
--- a/gcc/config/sh/divtab-sh4.cc
+++ b/gcc/config/sh/divtab-sh4.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/gcc/config/sh/divtab.cc b/gcc/config/sh/divtab.cc
index 30d57f2a1dd..a69dd541370 100644
--- a/gcc/config/sh/divtab.cc
+++ b/gcc/config/sh/divtab.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/gcc/config/sh/elf.h b/gcc/config/sh/elf.h
index 8530c15192f..42eff54dbb7 100644
--- a/gcc/config/sh/elf.h
+++ b/gcc/config/sh/elf.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for gcc for Renesas / SuperH SH using ELF.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
Contributed by Ian Lance Taylor <ian@cygnus.com>.
This file is part of GCC.
diff --git a/gcc/config/sh/embed-elf.h b/gcc/config/sh/embed-elf.h
index 21e51dd0bb9..0777c43b945 100644
--- a/gcc/config/sh/embed-elf.h
+++ b/gcc/config/sh/embed-elf.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GNU compiler for Renesas / SuperH SH
non-Linux embedded targets.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by J"orn Rennecke <joern.rennecke@superh.com>
This file is part of GCC.
diff --git a/gcc/config/sh/iterators.md b/gcc/config/sh/iterators.md
index c6d3ff80acf..f85ad9974a4 100644
--- a/gcc/config/sh/iterators.md
+++ b/gcc/config/sh/iterators.md
@@ -1,5 +1,5 @@
;; Iterator definitions for GCC SH machine description files.
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/sh/linux.h b/gcc/config/sh/linux.h
index 77a83736d2d..29f5902b98b 100644
--- a/gcc/config/sh/linux.h
+++ b/gcc/config/sh/linux.h
@@ -1,5 +1,5 @@
/* Definitions for SH running Linux-based GNU systems using ELF
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by Kazumoto Kojima <kkojima@rr.iij4u.or.jp>
This file is part of GCC.
diff --git a/gcc/config/sh/little.h b/gcc/config/sh/little.h
index c96b4a95350..2dc64fe1f5e 100644
--- a/gcc/config/sh/little.h
+++ b/gcc/config/sh/little.h
@@ -1,6 +1,6 @@
/* Definition of little endian SH machine for GNU compiler.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/sh/netbsd-elf.h b/gcc/config/sh/netbsd-elf.h
index f18e6b08f0c..880f94b9f8c 100644
--- a/gcc/config/sh/netbsd-elf.h
+++ b/gcc/config/sh/netbsd-elf.h
@@ -1,5 +1,5 @@
/* Definitions for SH running NetBSD using ELF
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Wasabi Systems, Inc.
This file is part of GCC.
diff --git a/gcc/config/sh/newlib.h b/gcc/config/sh/newlib.h
index 5820afa3d13..0bebdd2cfa5 100644
--- a/gcc/config/sh/newlib.h
+++ b/gcc/config/sh/newlib.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for gcc for Super-H using sh-superh-elf.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file is part of GNU CC.
diff --git a/gcc/config/sh/predicates.md b/gcc/config/sh/predicates.md
index 4aeb245a6c1..144830d0d96 100644
--- a/gcc/config/sh/predicates.md
+++ b/gcc/config/sh/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for Renesas / SuperH SH.
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/sh/rtems.h b/gcc/config/sh/rtems.h
index 8b9c33b53f0..1be91dd8c03 100644
--- a/gcc/config/sh/rtems.h
+++ b/gcc/config/sh/rtems.h
@@ -1,5 +1,5 @@
/* Definitions for rtems targeting a SH using COFF.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Joel Sherrill (joel@OARcorp.com).
This file is part of GCC.
diff --git a/gcc/config/sh/rtemself.h b/gcc/config/sh/rtemself.h
index 71908263a6d..9aa70809dbc 100644
--- a/gcc/config/sh/rtemself.h
+++ b/gcc/config/sh/rtemself.h
@@ -1,5 +1,5 @@
/* Definitions for rtems targeting a SH using elf.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Joel Sherrill (joel@OARcorp.com).
This file is part of GCC.
diff --git a/gcc/config/sh/sh-c.cc b/gcc/config/sh/sh-c.cc
index 95e4ce32829..10d968ed316 100644
--- a/gcc/config/sh/sh-c.cc
+++ b/gcc/config/sh/sh-c.cc
@@ -1,5 +1,5 @@
/* Pragma handling for GCC for Renesas / SuperH SH.
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
Contributed by Joern Rennecke <joern.rennecke@st.com>.
This file is part of GCC.
diff --git a/gcc/config/sh/sh-mem.cc b/gcc/config/sh/sh-mem.cc
index 051b3520728..ac9f803f7be 100644
--- a/gcc/config/sh/sh-mem.cc
+++ b/gcc/config/sh/sh-mem.cc
@@ -1,5 +1,5 @@
/* Helper routines for memory move and comparison insns.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/sh/sh-modes.def b/gcc/config/sh/sh-modes.def
index 9344d0fbf0f..433cddc60d6 100644
--- a/gcc/config/sh/sh-modes.def
+++ b/gcc/config/sh/sh-modes.def
@@ -1,5 +1,5 @@
/* SH extra machine modes.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/sh/sh-protos.h b/gcc/config/sh/sh-protos.h
index 44a4bdfe202..c9236cc576d 100644
--- a/gcc/config/sh/sh-protos.h
+++ b/gcc/config/sh/sh-protos.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler for Renesas / SuperH SH.
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
Contributed by Steve Chamberlain (sac@cygnus.com).
Improved by Jim Wilson (wilson@cygnus.com).
diff --git a/gcc/config/sh/sh.cc b/gcc/config/sh/sh.cc
index 1aec70a23d8..cf6188bd19d 100644
--- a/gcc/config/sh/sh.cc
+++ b/gcc/config/sh/sh.cc
@@ -1,5 +1,5 @@
/* Output routines for GCC for Renesas / SuperH SH.
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
Contributed by Steve Chamberlain (sac@cygnus.com).
Improved by Jim Wilson (wilson@cygnus.com).
diff --git a/gcc/config/sh/sh.h b/gcc/config/sh/sh.h
index 3f60e15d79a..8b789fd99a5 100644
--- a/gcc/config/sh/sh.h
+++ b/gcc/config/sh/sh.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler for Renesas / SuperH SH.
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
Contributed by Steve Chamberlain (sac@cygnus.com).
Improved by Jim Wilson (wilson@cygnus.com).
diff --git a/gcc/config/sh/sh.md b/gcc/config/sh/sh.md
index 59a7b216433..4622dba0121 100644
--- a/gcc/config/sh/sh.md
+++ b/gcc/config/sh/sh.md
@@ -1,5 +1,5 @@
;;- Machine description for Renesas / SuperH SH.
-;; Copyright (C) 1993-2022 Free Software Foundation, Inc.
+;; Copyright (C) 1993-2023 Free Software Foundation, Inc.
;; Contributed by Steve Chamberlain (sac@cygnus.com).
;; Improved by Jim Wilson (wilson@cygnus.com).
diff --git a/gcc/config/sh/sh.opt b/gcc/config/sh/sh.opt
index f494ab84d4a..1083b78fbf8 100644
--- a/gcc/config/sh/sh.opt
+++ b/gcc/config/sh/sh.opt
@@ -1,6 +1,6 @@
; Options for the SH port of the compiler.
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/sh/sh1.md b/gcc/config/sh/sh1.md
index 0c628b08d72..a69eabde8ba 100644
--- a/gcc/config/sh/sh1.md
+++ b/gcc/config/sh/sh1.md
@@ -1,5 +1,5 @@
;; DFA scheduling description for Renesas / SuperH SH.
-;; Copyright (C) 2004-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2023 Free Software Foundation, Inc.
;; This file is part of GCC.
diff --git a/gcc/config/sh/sh4-300.md b/gcc/config/sh/sh4-300.md
index ee0b1422d10..1a742ce2da2 100644
--- a/gcc/config/sh/sh4-300.md
+++ b/gcc/config/sh/sh4-300.md
@@ -1,5 +1,5 @@
;; DFA scheduling description for ST40-300.
-;; Copyright (C) 2004-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2023 Free Software Foundation, Inc.
;; This file is part of GCC.
diff --git a/gcc/config/sh/sh4.md b/gcc/config/sh/sh4.md
index 3f5b3cfab89..340be8681f2 100644
--- a/gcc/config/sh/sh4.md
+++ b/gcc/config/sh/sh4.md
@@ -1,5 +1,5 @@
;; DFA scheduling description for SH4.
-;; Copyright (C) 2004-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2023 Free Software Foundation, Inc.
;; This file is part of GCC.
diff --git a/gcc/config/sh/sh4a.md b/gcc/config/sh/sh4a.md
index 0350a865920..894d6f70cf6 100644
--- a/gcc/config/sh/sh4a.md
+++ b/gcc/config/sh/sh4a.md
@@ -1,5 +1,5 @@
;; Scheduling description for Renesas SH4a
-;; Copyright (C) 2003-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/sh/sh_optimize_sett_clrt.cc b/gcc/config/sh/sh_optimize_sett_clrt.cc
index b6d123d0a49..5977b85194a 100644
--- a/gcc/config/sh/sh_optimize_sett_clrt.cc
+++ b/gcc/config/sh/sh_optimize_sett_clrt.cc
@@ -1,5 +1,5 @@
/* An SH specific RTL pass that tries to optimize clrt and sett insns.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/sh/sh_treg_combine.cc b/gcc/config/sh/sh_treg_combine.cc
index ab7dc5d4985..9f6a89fa71f 100644
--- a/gcc/config/sh/sh_treg_combine.cc
+++ b/gcc/config/sh/sh_treg_combine.cc
@@ -1,6 +1,6 @@
/* An SH specific RTL pass that tries to combine comparisons and redundant
condition code register stores across multiple basic blocks.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/sh/superh.h b/gcc/config/sh/superh.h
index 6c058a73c64..3c8fcb4728e 100644
--- a/gcc/config/sh/superh.h
+++ b/gcc/config/sh/superh.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for gcc for Super-H using sh-superh-elf.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file is part of GNU CC.
diff --git a/gcc/config/sh/sync.md b/gcc/config/sh/sync.md
index 01ddb63e389..e85df211484 100644
--- a/gcc/config/sh/sync.md
+++ b/gcc/config/sh/sync.md
@@ -1,5 +1,5 @@
;; GCC machine description for SH synchronization instructions.
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/sh/t-sh b/gcc/config/sh/t-sh
index dd5652e11bf..1cc8c39d2a8 100644
--- a/gcc/config/sh/t-sh
+++ b/gcc/config/sh/t-sh
@@ -1,4 +1,4 @@
-# Copyright (C) 1993-2022 Free Software Foundation, Inc.
+# Copyright (C) 1993-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/sh/vxworks.h b/gcc/config/sh/vxworks.h
index ae31a63b767..4a65cbf94a4 100644
--- a/gcc/config/sh/vxworks.h
+++ b/gcc/config/sh/vxworks.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GCC,
for SuperH with targeting the VXWorks run time environment.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by CodeSourcery, LLC.
This file is part of GCC.
diff --git a/gcc/config/sparc/biarch64.h b/gcc/config/sparc/biarch64.h
index 242b79d6302..c0a093433bc 100644
--- a/gcc/config/sparc/biarch64.h
+++ b/gcc/config/sparc/biarch64.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GCC, for Sun SPARC.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by David E. O'Brien <obrien@FreeBSD.org>.
This file is part of GCC.
diff --git a/gcc/config/sparc/constraints.md b/gcc/config/sparc/constraints.md
index fc452b6dec1..050cdb124df 100644
--- a/gcc/config/sparc/constraints.md
+++ b/gcc/config/sparc/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for SPARC.
-;; Copyright (C) 2008-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/sparc/cypress.md b/gcc/config/sparc/cypress.md
index c0eed00e233..435aea36021 100644
--- a/gcc/config/sparc/cypress.md
+++ b/gcc/config/sparc/cypress.md
@@ -1,5 +1,5 @@
;; Scheduling description for SPARC Cypress.
-;; Copyright (C) 2002-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/sparc/default64.h b/gcc/config/sparc/default64.h
index 3c6ad56a3e8..e42057ef5ca 100644
--- a/gcc/config/sparc/default64.h
+++ b/gcc/config/sparc/default64.h
@@ -1,7 +1,7 @@
/* Definitions of target machine for GCC, for bi-arch SPARC,
defaulting to 64-bit code generation.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/sparc/driver-sparc.cc b/gcc/config/sparc/driver-sparc.cc
index 73088e9a776..bd3e76395ca 100644
--- a/gcc/config/sparc/driver-sparc.cc
+++ b/gcc/config/sparc/driver-sparc.cc
@@ -1,5 +1,5 @@
/* Subroutines for the gcc driver.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/sparc/freebsd.h b/gcc/config/sparc/freebsd.h
index 73850a31f58..b1ae4ba40d2 100644
--- a/gcc/config/sparc/freebsd.h
+++ b/gcc/config/sparc/freebsd.h
@@ -1,5 +1,5 @@
/* Definitions for Sun SPARC64 running FreeBSD using the ELF format
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by David E. O'Brien <obrien@FreeBSD.org> and BSDi.
This file is part of GCC.
diff --git a/gcc/config/sparc/hypersparc.md b/gcc/config/sparc/hypersparc.md
index c423026f0ee..02b2a604eb9 100644
--- a/gcc/config/sparc/hypersparc.md
+++ b/gcc/config/sparc/hypersparc.md
@@ -1,5 +1,5 @@
;; Scheduling description for HyperSPARC.
-;; Copyright (C) 2002-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/sparc/leon.md b/gcc/config/sparc/leon.md
index 9bb7b191253..737cb9395b2 100644
--- a/gcc/config/sparc/leon.md
+++ b/gcc/config/sparc/leon.md
@@ -1,5 +1,5 @@
;; Scheduling description for LEON.
-;; Copyright (C) 2010-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/sparc/leon5.md b/gcc/config/sparc/leon5.md
index 0945faec2d1..e61e267702b 100644
--- a/gcc/config/sparc/leon5.md
+++ b/gcc/config/sparc/leon5.md
@@ -1,5 +1,5 @@
;; Scheduling description for LEON5.
-;; Copyright (C) 2021-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2021-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/sparc/linux.h b/gcc/config/sparc/linux.h
index 6a809e9092d..a1144da3f56 100644
--- a/gcc/config/sparc/linux.h
+++ b/gcc/config/sparc/linux.h
@@ -1,5 +1,5 @@
/* Definitions for SPARC running Linux-based GNU systems with ELF.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
Contributed by Eddie C. Dost (ecd@skynet.be)
This file is part of GCC.
diff --git a/gcc/config/sparc/linux64.h b/gcc/config/sparc/linux64.h
index d08a2ef96fe..80aa703c8d1 100644
--- a/gcc/config/sparc/linux64.h
+++ b/gcc/config/sparc/linux64.h
@@ -1,5 +1,5 @@
/* Definitions for 64-bit SPARC running Linux-based GNU systems with ELF.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
Contributed by David S. Miller (davem@caip.rutgers.edu)
This file is part of GCC.
diff --git a/gcc/config/sparc/long-double-switch.opt b/gcc/config/sparc/long-double-switch.opt
index ba3ca9a0130..77338e064a1 100644
--- a/gcc/config/sparc/long-double-switch.opt
+++ b/gcc/config/sparc/long-double-switch.opt
@@ -1,6 +1,6 @@
; Options for the SPARC port of the compiler
;
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/sparc/m8.md b/gcc/config/sparc/m8.md
index 677b42ece60..7c0e17c84d3 100644
--- a/gcc/config/sparc/m8.md
+++ b/gcc/config/sparc/m8.md
@@ -1,5 +1,5 @@
;; Scheduling description for the SPARC M8.
-;; Copyright (C) 2017-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/sparc/netbsd-elf.h b/gcc/config/sparc/netbsd-elf.h
index bee71fc1839..bfee9108f7d 100644
--- a/gcc/config/sparc/netbsd-elf.h
+++ b/gcc/config/sparc/netbsd-elf.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GCC, for ELF on NetBSD/sparc
and NetBSD/sparc64.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Matthew Green (mrg@eterna.com.au).
This file is part of GCC.
diff --git a/gcc/config/sparc/niagara.md b/gcc/config/sparc/niagara.md
index a0516351836..fbdfe900913 100644
--- a/gcc/config/sparc/niagara.md
+++ b/gcc/config/sparc/niagara.md
@@ -1,5 +1,5 @@
;; Scheduling description for Niagara.
-;; Copyright (C) 2006-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/sparc/niagara2.md b/gcc/config/sparc/niagara2.md
index 3047989842e..13e24b744d8 100644
--- a/gcc/config/sparc/niagara2.md
+++ b/gcc/config/sparc/niagara2.md
@@ -1,5 +1,5 @@
;; Scheduling description for Niagara-2 and Niagara-3.
-;; Copyright (C) 2007-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/sparc/niagara4.md b/gcc/config/sparc/niagara4.md
index 316ea4da6ba..8416928127e 100644
--- a/gcc/config/sparc/niagara4.md
+++ b/gcc/config/sparc/niagara4.md
@@ -1,5 +1,5 @@
;; Scheduling description for Niagara-4
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/sparc/niagara7.md b/gcc/config/sparc/niagara7.md
index ac6fdef9fc7..befdb65e426 100644
--- a/gcc/config/sparc/niagara7.md
+++ b/gcc/config/sparc/niagara7.md
@@ -1,5 +1,5 @@
;; Scheduling description for Niagara-7
-;; Copyright (C) 2016-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/sparc/openbsd1-64.h b/gcc/config/sparc/openbsd1-64.h
index ea6815f67b9..e52a9e02547 100644
--- a/gcc/config/sparc/openbsd1-64.h
+++ b/gcc/config/sparc/openbsd1-64.h
@@ -1,5 +1,5 @@
/* Configuration file for sparc64 OpenBSD target.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/sparc/openbsd64.h b/gcc/config/sparc/openbsd64.h
index 3ca1e0a0361..7e28e025918 100644
--- a/gcc/config/sparc/openbsd64.h
+++ b/gcc/config/sparc/openbsd64.h
@@ -1,5 +1,5 @@
/* Configuration file for sparc64 OpenBSD target.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/sparc/predicates.md b/gcc/config/sparc/predicates.md
index 24fe51d8bbc..dab8b516106 100644
--- a/gcc/config/sparc/predicates.md
+++ b/gcc/config/sparc/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for SPARC.
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/sparc/rtemself.h b/gcc/config/sparc/rtemself.h
index b40baf2f8ed..bf4682238ae 100644
--- a/gcc/config/sparc/rtemself.h
+++ b/gcc/config/sparc/rtemself.h
@@ -1,5 +1,5 @@
/* Definitions for rtems targeting a SPARC using ELF.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
Contributed by Joel Sherrill (joel@OARcorp.com).
This file is part of GCC.
diff --git a/gcc/config/sparc/sol2.h b/gcc/config/sparc/sol2.h
index a91f64c5942..8f78c0d888c 100644
--- a/gcc/config/sparc/sol2.h
+++ b/gcc/config/sparc/sol2.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GCC, for SPARC running Solaris 2
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
Contributed by Ron Guilmette (rfg@netcom.com).
Additional changes by David V. Henkel-Wallace (gumby@cygnus.com).
diff --git a/gcc/config/sparc/sp-elf.h b/gcc/config/sparc/sp-elf.h
index 53f03b951db..fdd5c57e1fa 100644
--- a/gcc/config/sparc/sp-elf.h
+++ b/gcc/config/sparc/sp-elf.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GCC,
for SPARC running in an embedded environment using the ELF file format.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/sparc/sp64-elf.h b/gcc/config/sparc/sp64-elf.h
index dc918c6ae24..1f476cdf5f3 100644
--- a/gcc/config/sparc/sp64-elf.h
+++ b/gcc/config/sparc/sp64-elf.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GCC, for SPARC64, ELF.
- Copyright (C) 1994-2022 Free Software Foundation, Inc.
+ Copyright (C) 1994-2023 Free Software Foundation, Inc.
Contributed by Doug Evans, dje@cygnus.com.
This file is part of GCC.
diff --git a/gcc/config/sparc/sparc-c.cc b/gcc/config/sparc/sparc-c.cc
index a8fb1eacdaf..fa6ade55922 100644
--- a/gcc/config/sparc/sparc-c.cc
+++ b/gcc/config/sparc/sparc-c.cc
@@ -1,5 +1,5 @@
/* Subroutines used for macro/preprocessor support on SPARC.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/sparc/sparc-d.cc b/gcc/config/sparc/sparc-d.cc
index f8a3cf30f25..37692b000be 100644
--- a/gcc/config/sparc/sparc-d.cc
+++ b/gcc/config/sparc/sparc-d.cc
@@ -1,5 +1,5 @@
/* Subroutines for the D front end on the SPARC architecture.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/config/sparc/sparc-d.h b/gcc/config/sparc/sparc-d.h
index b9d8ccf15ab..0cd734c42cf 100644
--- a/gcc/config/sparc/sparc-d.h
+++ b/gcc/config/sparc/sparc-d.h
@@ -1,5 +1,5 @@
/* Definitions for the D front end on the SPARC architecture.
- Copyright (C) 2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/config/sparc/sparc-modes.def b/gcc/config/sparc/sparc-modes.def
index b622f593b77..b22756f4f4e 100644
--- a/gcc/config/sparc/sparc-modes.def
+++ b/gcc/config/sparc/sparc-modes.def
@@ -1,5 +1,5 @@
/* Definitions of target machine for GCC, for Sun SPARC.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Michael Tiemann (tiemann@cygnus.com).
64-bit SPARC V9 support by Michael Tiemann, Jim Wilson, and Doug Evans,
at Cygnus Support.
diff --git a/gcc/config/sparc/sparc-opts.h b/gcc/config/sparc/sparc-opts.h
index 9119162fd37..6d971afcfad 100644
--- a/gcc/config/sparc/sparc-opts.h
+++ b/gcc/config/sparc/sparc-opts.h
@@ -1,5 +1,5 @@
/* Definitions for option handling for SPARC.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/sparc/sparc-passes.def b/gcc/config/sparc/sparc-passes.def
index 5d8432e8814..31643ce9732 100644
--- a/gcc/config/sparc/sparc-passes.def
+++ b/gcc/config/sparc/sparc-passes.def
@@ -1,5 +1,5 @@
/* Description of target passes for SPARC.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/sparc/sparc-protos.h b/gcc/config/sparc/sparc-protos.h
index 4ddd00c81e1..2a317b07b7d 100644
--- a/gcc/config/sparc/sparc-protos.h
+++ b/gcc/config/sparc/sparc-protos.h
@@ -1,5 +1,5 @@
/* Prototypes of target machine for SPARC.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by Michael Tiemann (tiemann@cygnus.com).
64-bit SPARC-V9 support by Michael Tiemann, Jim Wilson, and Doug Evans,
at Cygnus Support.
diff --git a/gcc/config/sparc/sparc.cc b/gcc/config/sparc/sparc.cc
index 10c0f52d3d9..644ff9cf594 100644
--- a/gcc/config/sparc/sparc.cc
+++ b/gcc/config/sparc/sparc.cc
@@ -1,5 +1,5 @@
/* Subroutines for insn-output.cc for SPARC.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
Contributed by Michael Tiemann (tiemann@cygnus.com)
64-bit SPARC-V9 support by Michael Tiemann, Jim Wilson, and Doug Evans,
at Cygnus Support.
diff --git a/gcc/config/sparc/sparc.h b/gcc/config/sparc/sparc.h
index 155e1da7ad7..c34f2f53b39 100644
--- a/gcc/config/sparc/sparc.h
+++ b/gcc/config/sparc/sparc.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for Sun SPARC.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
Contributed by Michael Tiemann (tiemann@cygnus.com).
64-bit SPARC-V9 support by Michael Tiemann, Jim Wilson, and Doug Evans,
at Cygnus Support.
diff --git a/gcc/config/sparc/sparc.md b/gcc/config/sparc/sparc.md
index 691e707863a..417b588e610 100644
--- a/gcc/config/sparc/sparc.md
+++ b/gcc/config/sparc/sparc.md
@@ -1,5 +1,5 @@
;; Machine description for SPARC.
-;; Copyright (C) 1987-2022 Free Software Foundation, Inc.
+;; Copyright (C) 1987-2023 Free Software Foundation, Inc.
;; Contributed by Michael Tiemann (tiemann@cygnus.com)
;; 64-bit SPARC-V9 support by Michael Tiemann, Jim Wilson, and Doug Evans,
;; at Cygnus Support.
diff --git a/gcc/config/sparc/sparc.opt b/gcc/config/sparc/sparc.opt
index 6d527ce555c..a5736f0db06 100644
--- a/gcc/config/sparc/sparc.opt
+++ b/gcc/config/sparc/sparc.opt
@@ -1,6 +1,6 @@
; Options for the SPARC port of the compiler
;
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/sparc/sparclet.md b/gcc/config/sparc/sparclet.md
index 8327753436c..321e2a14ea1 100644
--- a/gcc/config/sparc/sparclet.md
+++ b/gcc/config/sparc/sparclet.md
@@ -1,5 +1,5 @@
;; Scheduling description for SPARClet.
-;; Copyright (C) 2002-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/sparc/supersparc.md b/gcc/config/sparc/supersparc.md
index 6ea5ec93e3c..964e04be21e 100644
--- a/gcc/config/sparc/supersparc.md
+++ b/gcc/config/sparc/supersparc.md
@@ -1,5 +1,5 @@
;; Scheduling description for SuperSPARC.
-;; Copyright (C) 2002-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/sparc/sync.md b/gcc/config/sparc/sync.md
index 264e17fa640..c34b943997f 100644
--- a/gcc/config/sparc/sync.md
+++ b/gcc/config/sparc/sync.md
@@ -1,5 +1,5 @@
;; GCC machine description for SPARC synchronization instructions.
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/sparc/sysv4.h b/gcc/config/sparc/sysv4.h
index e70a07881fa..5249e90f7d1 100644
--- a/gcc/config/sparc/sysv4.h
+++ b/gcc/config/sparc/sysv4.h
@@ -1,5 +1,5 @@
/* Target definitions for GNU compiler for SPARC running System V.4
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
Contributed by Ron Guilmette (rfg@monkeys.com).
This file is part of GCC.
diff --git a/gcc/config/sparc/t-elf b/gcc/config/sparc/t-elf
index fed6eb3958b..a9c6ac753b5 100644
--- a/gcc/config/sparc/t-elf
+++ b/gcc/config/sparc/t-elf
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/sparc/t-leon b/gcc/config/sparc/t-leon
index 1033431e34a..7e298881693 100644
--- a/gcc/config/sparc/t-leon
+++ b/gcc/config/sparc/t-leon
@@ -1,4 +1,4 @@
-# Copyright (C) 2010-2022 Free Software Foundation, Inc.
+# Copyright (C) 2010-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/sparc/t-leon3 b/gcc/config/sparc/t-leon3
index 0116054aedd..c8ba87fc14d 100644
--- a/gcc/config/sparc/t-leon3
+++ b/gcc/config/sparc/t-leon3
@@ -1,4 +1,4 @@
-# Copyright (C) 2010-2022 Free Software Foundation, Inc.
+# Copyright (C) 2010-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/sparc/t-linux64 b/gcc/config/sparc/t-linux64
index 3cb9dbe8292..629f1fa7768 100644
--- a/gcc/config/sparc/t-linux64
+++ b/gcc/config/sparc/t-linux64
@@ -1,4 +1,4 @@
-# Copyright (C) 1998-2022 Free Software Foundation, Inc.
+# Copyright (C) 1998-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/sparc/t-rtems b/gcc/config/sparc/t-rtems
index c58836c1e96..21490d1261a 100644
--- a/gcc/config/sparc/t-rtems
+++ b/gcc/config/sparc/t-rtems
@@ -1,4 +1,4 @@
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/sparc/t-rtems-64 b/gcc/config/sparc/t-rtems-64
index d625150a8fa..26aa2aaf03a 100644
--- a/gcc/config/sparc/t-rtems-64
+++ b/gcc/config/sparc/t-rtems-64
@@ -1,4 +1,4 @@
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/sparc/t-sparc b/gcc/config/sparc/t-sparc
index 2dd06c94ece..e1287fc147a 100644
--- a/gcc/config/sparc/t-sparc
+++ b/gcc/config/sparc/t-sparc
@@ -1,6 +1,6 @@
# General rules that all sparc/ targets must have.
#
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/sparc/tso.h b/gcc/config/sparc/tso.h
index 3b965a32a7f..4baf474fb5c 100644
--- a/gcc/config/sparc/tso.h
+++ b/gcc/config/sparc/tso.h
@@ -1,5 +1,5 @@
/* Include fragment for Sparc TSO operating systems.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/sparc/ultra1_2.md b/gcc/config/sparc/ultra1_2.md
index 71ba608970d..3eceb01e236 100644
--- a/gcc/config/sparc/ultra1_2.md
+++ b/gcc/config/sparc/ultra1_2.md
@@ -1,5 +1,5 @@
;; Scheduling description for UltraSPARC-I/II.
-;; Copyright (C) 2002-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/sparc/ultra3.md b/gcc/config/sparc/ultra3.md
index b6686c2577d..4c3a03da934 100644
--- a/gcc/config/sparc/ultra3.md
+++ b/gcc/config/sparc/ultra3.md
@@ -1,5 +1,5 @@
;; Scheduling description for UltraSPARC-III.
-;; Copyright (C) 2002-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/sparc/visintrin.h b/gcc/config/sparc/visintrin.h
index 5dc797b582a..7b5963da13e 100644
--- a/gcc/config/sparc/visintrin.h
+++ b/gcc/config/sparc/visintrin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/sparc/vxworks.h b/gcc/config/sparc/vxworks.h
index c9ce2d22a51..1d1c50c877f 100644
--- a/gcc/config/sparc/vxworks.h
+++ b/gcc/config/sparc/vxworks.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GNU compiler,
for SPARC targeting the VxWorks run time environment.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/stormy16/constraints.md b/gcc/config/stormy16/constraints.md
index 129e57a19a5..c376ae6f8e4 100644
--- a/gcc/config/stormy16/constraints.md
+++ b/gcc/config/stormy16/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for XSTORMY16.
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/stormy16/predicates.md b/gcc/config/stormy16/predicates.md
index e687e7abfb1..833e72a131d 100644
--- a/gcc/config/stormy16/predicates.md
+++ b/gcc/config/stormy16/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for XSTORMY16.
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/stormy16/stormy-abi b/gcc/config/stormy16/stormy-abi
index fb2b40fb947..85f15e6e51e 100644
--- a/gcc/config/stormy16/stormy-abi
+++ b/gcc/config/stormy16/stormy-abi
@@ -167,7 +167,7 @@ means that overflow is reported for either signed or unsigned
overflow.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/gcc/config/stormy16/stormy16-protos.h b/gcc/config/stormy16/stormy16-protos.h
index cff6c6d6be8..f90d88eba6f 100644
--- a/gcc/config/stormy16/stormy16-protos.h
+++ b/gcc/config/stormy16/stormy16-protos.h
@@ -1,5 +1,5 @@
/* Prototypes for exported functions defined in xstormy16.c
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Red Hat, Inc.
This file is part of GCC.
diff --git a/gcc/config/stormy16/stormy16.cc b/gcc/config/stormy16/stormy16.cc
index fabf09ab9a0..1ed619a2896 100644
--- a/gcc/config/stormy16/stormy16.cc
+++ b/gcc/config/stormy16/stormy16.cc
@@ -1,5 +1,5 @@
/* Xstormy16 target functions.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Red Hat, Inc.
This file is part of GCC.
diff --git a/gcc/config/stormy16/stormy16.h b/gcc/config/stormy16/stormy16.h
index 73fcdff5604..d58e4d8be1d 100644
--- a/gcc/config/stormy16/stormy16.h
+++ b/gcc/config/stormy16/stormy16.h
@@ -1,5 +1,5 @@
/* Xstormy16 cpu description.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Red Hat, Inc.
This file is part of GCC.
diff --git a/gcc/config/stormy16/stormy16.md b/gcc/config/stormy16/stormy16.md
index f5a6db3f27c..d27c9fbaa72 100644
--- a/gcc/config/stormy16/stormy16.md
+++ b/gcc/config/stormy16/stormy16.md
@@ -1,5 +1,5 @@
;; XSTORMY16 Machine description template
-;; Copyright (C) 1997-2022 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2023 Free Software Foundation, Inc.
;; Contributed by Red Hat, Inc.
;; This file is part of GCC.
diff --git a/gcc/config/stormy16/stormy16.opt b/gcc/config/stormy16/stormy16.opt
index fcae64d9672..52b51b8ad24 100644
--- a/gcc/config/stormy16/stormy16.opt
+++ b/gcc/config/stormy16/stormy16.opt
@@ -1,6 +1,6 @@
; Options for the XSTORMY16 port of the compiler.
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/vax/builtins.md b/gcc/config/vax/builtins.md
index 566772a923f..fe58b364560 100644
--- a/gcc/config/vax/builtins.md
+++ b/gcc/config/vax/builtins.md
@@ -1,5 +1,5 @@
;; builtin definitions for DEC VAX.
-;; Copyright (C) 2007-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/vax/constraints.md b/gcc/config/vax/constraints.md
index 856fb08908e..1348f9d165b 100644
--- a/gcc/config/vax/constraints.md
+++ b/gcc/config/vax/constraints.md
@@ -1,5 +1,5 @@
;; Constraints for the DEC VAX port.
-;; Copyright (C) 2007-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/vax/elf.h b/gcc/config/vax/elf.h
index f78799ff5bf..1401987bb44 100644
--- a/gcc/config/vax/elf.h
+++ b/gcc/config/vax/elf.h
@@ -1,5 +1,5 @@
/* Target definitions for GNU compiler for VAX using ELF
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Matt Thomas <matt@3am-software.com>
This file is part of GCC.
diff --git a/gcc/config/vax/elf.opt b/gcc/config/vax/elf.opt
index 6d5aa697d00..0334af83f9b 100644
--- a/gcc/config/vax/elf.opt
+++ b/gcc/config/vax/elf.opt
@@ -1,6 +1,6 @@
; VAX ELF options.
-; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/vax/linux.h b/gcc/config/vax/linux.h
index 1893b02f752..054576cbb32 100644
--- a/gcc/config/vax/linux.h
+++ b/gcc/config/vax/linux.h
@@ -1,5 +1,5 @@
/* Definitions for VAX running Linux-based GNU systems with ELF format.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/vax/netbsd-elf.h b/gcc/config/vax/netbsd-elf.h
index eba9e287764..c28e30ca0eb 100644
--- a/gcc/config/vax/netbsd-elf.h
+++ b/gcc/config/vax/netbsd-elf.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GNU compiler,
for NetBSD/vax ELF systems.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/vax/openbsd.h b/gcc/config/vax/openbsd.h
index 85a0721ac68..6e48910e09f 100644
--- a/gcc/config/vax/openbsd.h
+++ b/gcc/config/vax/openbsd.h
@@ -1,5 +1,5 @@
/* Configuration fragment for a VAX OpenBSD target.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/vax/openbsd1.h b/gcc/config/vax/openbsd1.h
index f7e1f38ac8d..9c25dc28fd0 100644
--- a/gcc/config/vax/openbsd1.h
+++ b/gcc/config/vax/openbsd1.h
@@ -1,5 +1,5 @@
/* Configuration fragment for a VAX OpenBSD target.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/vax/predicates.md b/gcc/config/vax/predicates.md
index 6dee58c1b07..286c21516b4 100644
--- a/gcc/config/vax/predicates.md
+++ b/gcc/config/vax/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for DEC VAX.
-;; Copyright (C) 2007-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/vax/vax-modes.def b/gcc/config/vax/vax-modes.def
index cb0025b2e44..cfc4d276d76 100644
--- a/gcc/config/vax/vax-modes.def
+++ b/gcc/config/vax/vax-modes.def
@@ -1,5 +1,5 @@
/* VAX extra machine modes.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/vax/vax-protos.h b/gcc/config/vax/vax-protos.h
index c9161aa3e06..6d593838bf8 100644
--- a/gcc/config/vax/vax-protos.h
+++ b/gcc/config/vax/vax-protos.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler. VAX version.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/vax/vax.cc b/gcc/config/vax/vax.cc
index 28c1af59a99..82a176d3bfc 100644
--- a/gcc/config/vax/vax.cc
+++ b/gcc/config/vax/vax.cc
@@ -1,5 +1,5 @@
/* Subroutines for insn-output.cc for VAX.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/vax/vax.h b/gcc/config/vax/vax.h
index 12c51e53db6..a99f4330d78 100644
--- a/gcc/config/vax/vax.h
+++ b/gcc/config/vax/vax.h
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler. VAX version.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/vax/vax.md b/gcc/config/vax/vax.md
index 2ce362073d5..bb727f217f0 100644
--- a/gcc/config/vax/vax.md
+++ b/gcc/config/vax/vax.md
@@ -1,5 +1,5 @@
;; Machine description for GNU compiler, VAX Version
-;; Copyright (C) 1987-2022 Free Software Foundation, Inc.
+;; Copyright (C) 1987-2023 Free Software Foundation, Inc.
;; This file is part of GCC.
diff --git a/gcc/config/vax/vax.opt b/gcc/config/vax/vax.opt
index ea520508000..253eb6352c9 100644
--- a/gcc/config/vax/vax.opt
+++ b/gcc/config/vax/vax.opt
@@ -1,6 +1,6 @@
; Options for the VAX port of the compiler.
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/xtensa/constraints.md b/gcc/config/xtensa/constraints.md
index cd200d6d15a..53e4d0d8dd1 100644
--- a/gcc/config/xtensa/constraints.md
+++ b/gcc/config/xtensa/constraints.md
@@ -1,5 +1,5 @@
;; Constraint definitions for Xtensa.
-;; Copyright (C) 2006-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/xtensa/elf.h b/gcc/config/xtensa/elf.h
index 1edc1761d74..715b3a0b1d2 100644
--- a/gcc/config/xtensa/elf.h
+++ b/gcc/config/xtensa/elf.h
@@ -1,6 +1,6 @@
/* Xtensa/Elf configuration.
Derived from the configuration for GCC for Intel i386 running Linux.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/xtensa/elf.opt b/gcc/config/xtensa/elf.opt
index 7aa4950941d..47f12327594 100644
--- a/gcc/config/xtensa/elf.opt
+++ b/gcc/config/xtensa/elf.opt
@@ -1,6 +1,6 @@
; Xtensa ELF (bare metal) options.
-; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+; Copyright (C) 2011-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/xtensa/linux.h b/gcc/config/xtensa/linux.h
index 198edfe0553..dc4d547fc5f 100644
--- a/gcc/config/xtensa/linux.h
+++ b/gcc/config/xtensa/linux.h
@@ -1,6 +1,6 @@
/* Xtensa Linux configuration.
Derived from the configuration for GCC for Intel i386 running Linux.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/xtensa/predicates.md b/gcc/config/xtensa/predicates.md
index c11e8634dbe..2dac193373a 100644
--- a/gcc/config/xtensa/predicates.md
+++ b/gcc/config/xtensa/predicates.md
@@ -1,5 +1,5 @@
;; Predicate definitions for Xtensa.
-;; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/gcc/config/xtensa/t-xtensa b/gcc/config/xtensa/t-xtensa
index 4e5b7dec1bc..d95bd6f1546 100644
--- a/gcc/config/xtensa/t-xtensa
+++ b/gcc/config/xtensa/t-xtensa
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/config/xtensa/uclinux.h b/gcc/config/xtensa/uclinux.h
index 5787b2f1ab9..da9e619fb05 100644
--- a/gcc/config/xtensa/uclinux.h
+++ b/gcc/config/xtensa/uclinux.h
@@ -1,6 +1,6 @@
/* Xtensa uClinux configuration.
Derived from the configuration for GCC for Intel i386 running Linux.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/xtensa/uclinux.opt b/gcc/config/xtensa/uclinux.opt
index d244fdcd738..b99bf676b8f 100644
--- a/gcc/config/xtensa/uclinux.opt
+++ b/gcc/config/xtensa/uclinux.opt
@@ -1,6 +1,6 @@
; Xtensa uClinux options.
-; Copyright (C) 2015-2022 Free Software Foundation, Inc.
+; Copyright (C) 2015-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/config/xtensa/xtensa-dynconfig.c b/gcc/config/xtensa/xtensa-dynconfig.c
index 91d02ef720f..5347a7e2429 100644
--- a/gcc/config/xtensa/xtensa-dynconfig.c
+++ b/gcc/config/xtensa/xtensa-dynconfig.c
@@ -1,5 +1,5 @@
/* Xtensa configuration settings loader.
- Copyright (C) 2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/config/xtensa/xtensa-protos.h b/gcc/config/xtensa/xtensa-protos.h
index 7b5790c5fc4..ecd0f0c8d10 100644
--- a/gcc/config/xtensa/xtensa-protos.h
+++ b/gcc/config/xtensa/xtensa-protos.h
@@ -1,5 +1,5 @@
/* Prototypes of target machine for GNU compiler for Xtensa.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Bob Wilson (bwilson@tensilica.com) at Tensilica.
This file is part of GCC.
diff --git a/gcc/config/xtensa/xtensa.cc b/gcc/config/xtensa/xtensa.cc
index 9b363bdbf9e..3e2e22d4cbe 100644
--- a/gcc/config/xtensa/xtensa.cc
+++ b/gcc/config/xtensa/xtensa.cc
@@ -1,5 +1,5 @@
/* Subroutines for insn-output.cc for Tensilica's Xtensa architecture.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Bob Wilson (bwilson@tensilica.com) at Tensilica.
This file is part of GCC.
diff --git a/gcc/config/xtensa/xtensa.h b/gcc/config/xtensa/xtensa.h
index 6fcf45fbdfe..d4cd5def7b5 100644
--- a/gcc/config/xtensa/xtensa.h
+++ b/gcc/config/xtensa/xtensa.h
@@ -1,5 +1,5 @@
/* Definitions of Tensilica's Xtensa target machine for GNU compiler.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Bob Wilson (bwilson@tensilica.com) at Tensilica.
This file is part of GCC.
diff --git a/gcc/config/xtensa/xtensa.md b/gcc/config/xtensa/xtensa.md
index 764da63f91c..98f3c468f8b 100644
--- a/gcc/config/xtensa/xtensa.md
+++ b/gcc/config/xtensa/xtensa.md
@@ -1,5 +1,5 @@
;; GCC machine description for Tensilica's Xtensa architecture.
-;; Copyright (C) 2001-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2023 Free Software Foundation, Inc.
;; Contributed by Bob Wilson (bwilson@tensilica.com) at Tensilica.
;; This file is part of GCC.
diff --git a/gcc/config/xtensa/xtensa.opt b/gcc/config/xtensa/xtensa.opt
index 00d2db4eae1..3a129a4c039 100644
--- a/gcc/config/xtensa/xtensa.opt
+++ b/gcc/config/xtensa/xtensa.opt
@@ -1,6 +1,6 @@
; Options for the Tensilica Xtensa port of the compiler.
-; Copyright (C) 2005-2022 Free Software Foundation, Inc.
+; Copyright (C) 2005-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/cp/Make-lang.in b/gcc/cp/Make-lang.in
index b3131964602..f7ba12ee351 100644
--- a/gcc/cp/Make-lang.in
+++ b/gcc/cp/Make-lang.in
@@ -1,5 +1,5 @@
# Top level -*- makefile -*- fragment for GNU C++.
-# Copyright (C) 1994-2022 Free Software Foundation, Inc.
+# Copyright (C) 1994-2023 Free Software Foundation, Inc.
#This file is part of GCC.
diff --git a/gcc/cp/call.cc b/gcc/cp/call.cc
index 2cad1c059d8..0780b5840a3 100644
--- a/gcc/cp/call.cc
+++ b/gcc/cp/call.cc
@@ -1,5 +1,5 @@
/* Functions related to invoking -*- C++ -*- methods and overloaded functions.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
Contributed by Michael Tiemann (tiemann@cygnus.com) and
modified by Brendan Kehoe (brendan@cygnus.com).
diff --git a/gcc/cp/cfns.gperf b/gcc/cp/cfns.gperf
index 9c6ad7b927b..4c925f90521 100644
--- a/gcc/cp/cfns.gperf
+++ b/gcc/cp/cfns.gperf
@@ -2,7 +2,7 @@
%define class-name libc_name
%struct-type
%{
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/cp/cfns.h b/gcc/cp/cfns.h
index bc41da12aa3..c2b5ce97d26 100644
--- a/gcc/cp/cfns.h
+++ b/gcc/cp/cfns.h
@@ -30,7 +30,7 @@
#line 4 "cfns.gperf"
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/cp/class.cc b/gcc/cp/class.cc
index aebcb53739e..351de6c5419 100644
--- a/gcc/cp/class.cc
+++ b/gcc/cp/class.cc
@@ -1,5 +1,5 @@
/* Functions related to building -*- C++ -*- classes and their related objects.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
Contributed by Michael Tiemann (tiemann@cygnus.com)
This file is part of GCC.
diff --git a/gcc/cp/config-lang.in b/gcc/cp/config-lang.in
index f9e5f322fbf..a6c7883cc24 100644
--- a/gcc/cp/config-lang.in
+++ b/gcc/cp/config-lang.in
@@ -1,5 +1,5 @@
# Top level configure fragment for GNU C++.
-# Copyright (C) 1994-2022 Free Software Foundation, Inc.
+# Copyright (C) 1994-2023 Free Software Foundation, Inc.
#This file is part of GCC.
diff --git a/gcc/cp/constexpr.cc b/gcc/cp/constexpr.cc
index a65dbdc5b13..be99bec17e7 100644
--- a/gcc/cp/constexpr.cc
+++ b/gcc/cp/constexpr.cc
@@ -2,7 +2,7 @@
constexpr functions. These routines are used both during actual parsing
and during the instantiation of template functions.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/cp/constraint.cc b/gcc/cp/constraint.cc
index 4edc0846dc1..2e5acdf8fcb 100644
--- a/gcc/cp/constraint.cc
+++ b/gcc/cp/constraint.cc
@@ -1,5 +1,5 @@
/* Processing rules for constraints.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Andrew Sutton (andrew.n.sutton@gmail.com)
This file is part of GCC.
diff --git a/gcc/cp/contracts.cc b/gcc/cp/contracts.cc
index 26316372389..8aca1bade89 100644
--- a/gcc/cp/contracts.cc
+++ b/gcc/cp/contracts.cc
@@ -1,5 +1,5 @@
/* Definitions for C++ contract levels
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by Jeff Chapman II (jchapman@lock3software.com)
This file is part of GCC.
diff --git a/gcc/cp/contracts.h b/gcc/cp/contracts.h
index 4050a38708b..a5bbd8b5989 100644
--- a/gcc/cp/contracts.h
+++ b/gcc/cp/contracts.h
@@ -1,6 +1,6 @@
/* Definitions for C++ contract levels. Implements functionality described in
the N4820 working draft version of contracts, P1290, P1332, and P1429.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by Jeff Chapman II (jchapman@lock3software.com)
This file is part of GCC.
diff --git a/gcc/cp/coroutines.cc b/gcc/cp/coroutines.cc
index 77e2a90f0f9..7f8cbc3d95e 100644
--- a/gcc/cp/coroutines.cc
+++ b/gcc/cp/coroutines.cc
@@ -1,6 +1,6 @@
/* coroutine-specific state, expansions and tests.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Iain Sandoe <iain@sandoe.co.uk> under contract to Facebook.
diff --git a/gcc/cp/cp-gimplify.cc b/gcc/cp/cp-gimplify.cc
index 1e0b4f8c1cf..a28215655e7 100644
--- a/gcc/cp/cp-gimplify.cc
+++ b/gcc/cp/cp-gimplify.cc
@@ -1,6 +1,6 @@
/* C++-specific tree lowering bits; see also c-gimplify.cc and gimple.cc.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Jason Merrill <jason@redhat.com>
This file is part of GCC.
diff --git a/gcc/cp/cp-lang.cc b/gcc/cp/cp-lang.cc
index a3f29eda0d6..2f541460c4a 100644
--- a/gcc/cp/cp-lang.cc
+++ b/gcc/cp/cp-lang.cc
@@ -1,5 +1,5 @@
/* Language-dependent hooks for C++.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Alexandre Oliva <aoliva@redhat.com>
This file is part of GCC.
diff --git a/gcc/cp/cp-name-hint.h b/gcc/cp/cp-name-hint.h
index 7d227635eee..bfa7c53c8f6 100644
--- a/gcc/cp/cp-name-hint.h
+++ b/gcc/cp/cp-name-hint.h
@@ -1,5 +1,5 @@
/* Declarations for working with name_hint instances in the C++ frontend.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>
This file is part of GCC.
diff --git a/gcc/cp/cp-objcp-common.cc b/gcc/cp/cp-objcp-common.cc
index 6ed38266281..93b027b80ce 100644
--- a/gcc/cp/cp-objcp-common.cc
+++ b/gcc/cp/cp-objcp-common.cc
@@ -1,5 +1,5 @@
/* Some code common to C++ and ObjC++ front ends.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Ziemowit Laski <zlaski@apple.com>
This file is part of GCC.
diff --git a/gcc/cp/cp-objcp-common.h b/gcc/cp/cp-objcp-common.h
index f4ba0c9e012..80893aa1752 100644
--- a/gcc/cp/cp-objcp-common.h
+++ b/gcc/cp/cp-objcp-common.h
@@ -1,5 +1,5 @@
/* Language hooks common to C++ and ObjC++ front ends.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Ziemowit Laski <zlaski@apple.com>
This file is part of GCC.
diff --git a/gcc/cp/cp-tree.def b/gcc/cp/cp-tree.def
index d8aab10549f..0e66ca70e00 100644
--- a/gcc/cp/cp-tree.def
+++ b/gcc/cp/cp-tree.def
@@ -1,7 +1,7 @@
/* This file contains the definitions and documentation for the
additional tree codes used in the GNU C++ compiler (see tree.def
for the standard codes).
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
Hacked by Michael Tiemann (tiemann@cygnus.com)
This file is part of GCC.
diff --git a/gcc/cp/cp-tree.h b/gcc/cp/cp-tree.h
index 1f4967c2ba0..d3058c093e1 100644
--- a/gcc/cp/cp-tree.h
+++ b/gcc/cp/cp-tree.h
@@ -1,5 +1,5 @@
/* Definitions for -*- C++ -*- parsing and type checking.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
Contributed by Michael Tiemann (tiemann@cygnus.com)
This file is part of GCC.
diff --git a/gcc/cp/cp-ubsan.cc b/gcc/cp/cp-ubsan.cc
index edad2bd68db..0bcb3c828b1 100644
--- a/gcc/cp/cp-ubsan.cc
+++ b/gcc/cp/cp-ubsan.cc
@@ -1,5 +1,5 @@
/* UndefinedBehaviorSanitizer, undefined behavior detector.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>
This file is part of GCC.
diff --git a/gcc/cp/cvt.cc b/gcc/cp/cvt.cc
index 1cd2b4ad9e1..0cbfd8060cb 100644
--- a/gcc/cp/cvt.cc
+++ b/gcc/cp/cvt.cc
@@ -1,5 +1,5 @@
/* Language-level data type conversion for GNU C++.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
Hacked by Michael Tiemann (tiemann@cygnus.com)
This file is part of GCC.
diff --git a/gcc/cp/cxx-pretty-print.cc b/gcc/cp/cxx-pretty-print.cc
index 8ca1b8f234a..bea52a608f1 100644
--- a/gcc/cp/cxx-pretty-print.cc
+++ b/gcc/cp/cxx-pretty-print.cc
@@ -1,5 +1,5 @@
/* Implementation of subroutines for the GNU C++ pretty-printer.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gabriel Dos Reis <gdr@integrable-solutions.net>
This file is part of GCC.
diff --git a/gcc/cp/cxx-pretty-print.h b/gcc/cp/cxx-pretty-print.h
index 25a2c7c8d4a..2e4655e1b9d 100644
--- a/gcc/cp/cxx-pretty-print.h
+++ b/gcc/cp/cxx-pretty-print.h
@@ -1,5 +1,5 @@
/* Interface for the GNU C++ pretty-printer.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gabriel Dos Reis <gdr@integrable-solutions.net>
This file is part of GCC.
diff --git a/gcc/cp/cxxapi-data.csv b/gcc/cp/cxxapi-data.csv
index 159daa28606..eb6dbcd6057 100644
--- a/gcc/cp/cxxapi-data.csv
+++ b/gcc/cp/cxxapi-data.csv
@@ -1,6 +1,6 @@
# C++ API data.
#
-# Copyright (C) 2022 Free Software Foundation
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
# This file is part of GCC.
#
# This file is free software; you can redistribute it and/or modify
diff --git a/gcc/cp/decl.cc b/gcc/cp/decl.cc
index 6b1c4a2749c..75ddf8016b5 100644
--- a/gcc/cp/decl.cc
+++ b/gcc/cp/decl.cc
@@ -1,5 +1,5 @@
/* Process declarations and variables for -*- C++ -*- compiler.
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
Contributed by Michael Tiemann (tiemann@cygnus.com)
This file is part of GCC.
diff --git a/gcc/cp/decl.h b/gcc/cp/decl.h
index cd2842cddbb..054efbdbc6b 100644
--- a/gcc/cp/decl.h
+++ b/gcc/cp/decl.h
@@ -1,5 +1,5 @@
/* Variables and structures for declaration processing.
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/cp/decl2.cc b/gcc/cp/decl2.cc
index 00ed64d1691..31dbb4d9ebb 100644
--- a/gcc/cp/decl2.cc
+++ b/gcc/cp/decl2.cc
@@ -1,5 +1,5 @@
/* Process declarations and variables for C++ compiler.
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
Hacked by Michael Tiemann (tiemann@cygnus.com)
This file is part of GCC.
diff --git a/gcc/cp/dump.cc b/gcc/cp/dump.cc
index 45031be1c13..37bb3aea679 100644
--- a/gcc/cp/dump.cc
+++ b/gcc/cp/dump.cc
@@ -1,5 +1,5 @@
/* Tree-dumping functionality for intermediate representation.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Written by Mark Mitchell <mark@codesourcery.com>
This file is part of GCC.
diff --git a/gcc/cp/error.cc b/gcc/cp/error.cc
index e7f60335cc0..a5d888926a6 100644
--- a/gcc/cp/error.cc
+++ b/gcc/cp/error.cc
@@ -1,6 +1,6 @@
/* Call-backs for C++ error reporting.
This code is non-reentrant.
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
This file is part of GCC.
GCC is free software; you can redistribute it and/or modify
diff --git a/gcc/cp/except.cc b/gcc/cp/except.cc
index 2677a9b7678..916e8189db6 100644
--- a/gcc/cp/except.cc
+++ b/gcc/cp/except.cc
@@ -1,5 +1,5 @@
/* Handle exceptional things in C++.
- Copyright (C) 1989-2022 Free Software Foundation, Inc.
+ Copyright (C) 1989-2023 Free Software Foundation, Inc.
Contributed by Michael Tiemann <tiemann@cygnus.com>
Rewritten by Mike Stump <mrs@cygnus.com>, based upon an
initial re-implementation courtesy Tad Hunt.
diff --git a/gcc/cp/expr.cc b/gcc/cp/expr.cc
index f3e155b7ba3..cdd29c15fc3 100644
--- a/gcc/cp/expr.cc
+++ b/gcc/cp/expr.cc
@@ -1,6 +1,6 @@
/* Convert language-specific tree expression to rtl instructions,
for GNU compiler.
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/cp/friend.cc b/gcc/cp/friend.cc
index bf37dadeb62..2d9bd4bb4aa 100644
--- a/gcc/cp/friend.cc
+++ b/gcc/cp/friend.cc
@@ -1,5 +1,5 @@
/* Help friends in C++.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/cp/g++spec.cc b/gcc/cp/g++spec.cc
index f95d7965355..7584f8c225b 100644
--- a/gcc/cp/g++spec.cc
+++ b/gcc/cp/g++spec.cc
@@ -1,5 +1,5 @@
/* Specific flags and argument handling of the C++ front end.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/cp/gen-cxxapi-file.py b/gcc/cp/gen-cxxapi-file.py
index bb1f8edf391..f497b7adaf8 100644
--- a/gcc/cp/gen-cxxapi-file.py
+++ b/gcc/cp/gen-cxxapi-file.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
# This file is part of GCC.
# GCC is free software; you can redistribute it and/or modify
diff --git a/gcc/cp/init.cc b/gcc/cp/init.cc
index b49a7ca9169..f816c474cef 100644
--- a/gcc/cp/init.cc
+++ b/gcc/cp/init.cc
@@ -1,5 +1,5 @@
/* Handle initialization things in -*- C++ -*-
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
Contributed by Michael Tiemann (tiemann@cygnus.com)
This file is part of GCC.
diff --git a/gcc/cp/lambda.cc b/gcc/cp/lambda.cc
index c7a9268251b..c752622816d 100644
--- a/gcc/cp/lambda.cc
+++ b/gcc/cp/lambda.cc
@@ -3,7 +3,7 @@
building RTL. These routines are used both during actual parsing
and during the instantiation of template functions.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/cp/lang-specs.h b/gcc/cp/lang-specs.h
index dbda5a7b2e4..c591d155cc1 100644
--- a/gcc/cp/lang-specs.h
+++ b/gcc/cp/lang-specs.h
@@ -1,5 +1,5 @@
/* Definitions for specs for C++.
- Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ Copyright (C) 1995-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/cp/lex.cc b/gcc/cp/lex.cc
index 22d1ab92add..64bcfb18196 100644
--- a/gcc/cp/lex.cc
+++ b/gcc/cp/lex.cc
@@ -1,5 +1,5 @@
/* Separate lexical analyzer for GNU C++.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
Hacked by Michael Tiemann (tiemann@cygnus.com)
This file is part of GCC.
diff --git a/gcc/cp/logic.cc b/gcc/cp/logic.cc
index e432c577497..dd39fe3e3c0 100644
--- a/gcc/cp/logic.cc
+++ b/gcc/cp/logic.cc
@@ -1,5 +1,5 @@
/* Derivation and subsumption rules for constraints.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Andrew Sutton (andrew.n.sutton@gmail.com)
This file is part of GCC.
diff --git a/gcc/cp/mangle.cc b/gcc/cp/mangle.cc
index 5789adcf680..62e9f9fba6e 100644
--- a/gcc/cp/mangle.cc
+++ b/gcc/cp/mangle.cc
@@ -1,5 +1,5 @@
/* Name mangling for the 3.0 -*- C++ -*- ABI.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Written by Alex Samuel <samuel@codesourcery.com>
This file is part of GCC.
diff --git a/gcc/cp/mapper-client.cc b/gcc/cp/mapper-client.cc
index 8e331c0e896..39e80df2d25 100644
--- a/gcc/cp/mapper-client.cc
+++ b/gcc/cp/mapper-client.cc
@@ -1,5 +1,5 @@
/* C++ modules. Experimental!
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Written by Nathan Sidwell <nathan@acm.org> while at FaceBook
This file is part of GCC.
diff --git a/gcc/cp/mapper-client.h b/gcc/cp/mapper-client.h
index 08535968f12..b32723ce296 100644
--- a/gcc/cp/mapper-client.h
+++ b/gcc/cp/mapper-client.h
@@ -1,5 +1,5 @@
/* C++ modules. Experimental! -*- c++ -*-
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Written by Nathan Sidwell <nathan@acm.org> while at FaceBook
This file is part of GCC.
diff --git a/gcc/cp/mapper-resolver.cc b/gcc/cp/mapper-resolver.cc
index e70d1b4ae2c..3c047c8fdd8 100644
--- a/gcc/cp/mapper-resolver.cc
+++ b/gcc/cp/mapper-resolver.cc
@@ -1,5 +1,5 @@
/* C++ modules. Experimental! -*- c++ -*-
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Written by Nathan Sidwell <nathan@acm.org> while at FaceBook
This file is part of GCC.
diff --git a/gcc/cp/method.cc b/gcc/cp/method.cc
index 7b4d5a59823..225ec456143 100644
--- a/gcc/cp/method.cc
+++ b/gcc/cp/method.cc
@@ -1,6 +1,6 @@
/* Handle the hair of processing (but not expanding) inline functions.
Also manage function and variable name overloading.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
Contributed by Michael Tiemann (tiemann@cygnus.com)
This file is part of GCC.
diff --git a/gcc/cp/module.cc b/gcc/cp/module.cc
index 7133009dba5..ac2fe66b080 100644
--- a/gcc/cp/module.cc
+++ b/gcc/cp/module.cc
@@ -1,5 +1,5 @@
/* C++ modules. Experimental!
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Written by Nathan Sidwell <nathan@acm.org> while at FaceBook
This file is part of GCC.
diff --git a/gcc/cp/name-lookup.cc b/gcc/cp/name-lookup.cc
index dfa6fb40675..477cddd7543 100644
--- a/gcc/cp/name-lookup.cc
+++ b/gcc/cp/name-lookup.cc
@@ -1,5 +1,5 @@
/* Definitions for C++ name lookup routines.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gabriel Dos Reis <gdr@integrable-solutions.net>
This file is part of GCC.
diff --git a/gcc/cp/name-lookup.h b/gcc/cp/name-lookup.h
index 9e3b69865a6..c234cd44356 100644
--- a/gcc/cp/name-lookup.h
+++ b/gcc/cp/name-lookup.h
@@ -1,5 +1,5 @@
/* Declarations for -*- C++ -*- name lookup routines.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gabriel Dos Reis <gdr@integrable-solutions.net>
This file is part of GCC.
diff --git a/gcc/cp/operators.def b/gcc/cp/operators.def
index 27b8559c898..e9481752f93 100644
--- a/gcc/cp/operators.def
+++ b/gcc/cp/operators.def
@@ -5,7 +5,7 @@
non-overloadable operators (like the `?:' ternary operator).
Written by Mark Mitchell <mark@codesourcery.com>
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/cp/optimize.cc b/gcc/cp/optimize.cc
index 5c134fd2fed..f73d86b6c6b 100644
--- a/gcc/cp/optimize.cc
+++ b/gcc/cp/optimize.cc
@@ -1,5 +1,5 @@
/* Perform optimizations on tree structure.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
Written by Mark Michell (mark@codesourcery.com).
This file is part of GCC.
diff --git a/gcc/cp/parser.cc b/gcc/cp/parser.cc
index 8b1658decba..b38c22e9a3d 100644
--- a/gcc/cp/parser.cc
+++ b/gcc/cp/parser.cc
@@ -1,5 +1,5 @@
/* -*- C++ -*- Parser.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Written by Mark Mitchell <mark@codesourcery.com>.
This file is part of GCC.
diff --git a/gcc/cp/parser.h b/gcc/cp/parser.h
index 5737146dd42..e261d7e16e4 100644
--- a/gcc/cp/parser.h
+++ b/gcc/cp/parser.h
@@ -1,5 +1,5 @@
/* Data structures and function exported by the C++ Parser.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/cp/pt.cc b/gcc/cp/pt.cc
index cbe5898b553..2a4d03c5e47 100644
--- a/gcc/cp/pt.cc
+++ b/gcc/cp/pt.cc
@@ -1,5 +1,5 @@
/* Handle parameterized types (templates) for GNU -*- C++ -*-.
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
Written by Ken Raeburn (raeburn@cygnus.com) while at Watchmaker Computing.
Rewritten by Jason Merrill (jason@cygnus.com).
diff --git a/gcc/cp/ptree.cc b/gcc/cp/ptree.cc
index 53ce06ccd2d..e9b5066dc26 100644
--- a/gcc/cp/ptree.cc
+++ b/gcc/cp/ptree.cc
@@ -1,5 +1,5 @@
/* Prints out trees in human readable form.
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
Hacked by Michael Tiemann (tiemann@cygnus.com)
This file is part of GCC.
diff --git a/gcc/cp/rtti.cc b/gcc/cp/rtti.cc
index c2cf78d1c09..d6dae504af4 100644
--- a/gcc/cp/rtti.cc
+++ b/gcc/cp/rtti.cc
@@ -1,5 +1,5 @@
/* RunTime Type Identification
- Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ Copyright (C) 1995-2023 Free Software Foundation, Inc.
Mostly written by Jason Merrill (jason@cygnus.com).
This file is part of GCC.
diff --git a/gcc/cp/search.cc b/gcc/cp/search.cc
index 0dbb3be1ee7..f3f19cafec6 100644
--- a/gcc/cp/search.cc
+++ b/gcc/cp/search.cc
@@ -1,6 +1,6 @@
/* Breadth-first and depth-first routines for
searching multiple-inheritance lattice for GNU C++.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
Contributed by Michael Tiemann (tiemann@cygnus.com)
This file is part of GCC.
diff --git a/gcc/cp/semantics.cc b/gcc/cp/semantics.cc
index ef5bf2430b1..1656d02d6d1 100644
--- a/gcc/cp/semantics.cc
+++ b/gcc/cp/semantics.cc
@@ -3,7 +3,7 @@
building RTL. These routines are used both during actual parsing
and during the instantiation of template functions.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
Written by Mark Mitchell (mmitchell@usa.net) based on code found
formerly in parse.y and pt.cc.
diff --git a/gcc/cp/std-name-hint.gperf b/gcc/cp/std-name-hint.gperf
index c90636015db..758e74f77d6 100644
--- a/gcc/cp/std-name-hint.gperf
+++ b/gcc/cp/std-name-hint.gperf
@@ -3,7 +3,7 @@
%struct-type
%{
/* This file is auto-generated by gen-cxxapi-file.py. */
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/cp/std-name-hint.h b/gcc/cp/std-name-hint.h
index f28a2e01344..5848fca6f0e 100644
--- a/gcc/cp/std-name-hint.h
+++ b/gcc/cp/std-name-hint.h
@@ -31,7 +31,7 @@
#line 4 "std-name-hint.gperf"
/* This file is auto-generated by gen-cxxapi-file.py. */
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/cp/tree.cc b/gcc/cp/tree.cc
index faf01616f87..8060d39d216 100644
--- a/gcc/cp/tree.cc
+++ b/gcc/cp/tree.cc
@@ -1,5 +1,5 @@
/* Language-dependent node constructors for parse phase of GNU compiler.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
Hacked by Michael Tiemann (tiemann@cygnus.com)
This file is part of GCC.
diff --git a/gcc/cp/type-utils.h b/gcc/cp/type-utils.h
index 749fe83ee72..5f67ba21c49 100644
--- a/gcc/cp/type-utils.h
+++ b/gcc/cp/type-utils.h
@@ -1,5 +1,5 @@
/* Utilities for querying and manipulating type trees.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/cp/typeck.cc b/gcc/cp/typeck.cc
index 8392dc5b199..4afb5e4f0d4 100644
--- a/gcc/cp/typeck.cc
+++ b/gcc/cp/typeck.cc
@@ -1,5 +1,5 @@
/* Build expressions with type checking for C++ compiler.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
Hacked by Michael Tiemann (tiemann@cygnus.com)
This file is part of GCC.
diff --git a/gcc/cp/typeck2.cc b/gcc/cp/typeck2.cc
index 26444720cb8..c56b69164e2 100644
--- a/gcc/cp/typeck2.cc
+++ b/gcc/cp/typeck2.cc
@@ -1,6 +1,6 @@
/* Report error messages, build initializers, and perform
some front-end optimizations for C++ compiler.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
Hacked by Michael Tiemann (tiemann@cygnus.com)
This file is part of GCC.
diff --git a/gcc/cp/vtable-class-hierarchy.cc b/gcc/cp/vtable-class-hierarchy.cc
index 1e180ea61dc..3d16f3cd3ac 100644
--- a/gcc/cp/vtable-class-hierarchy.cc
+++ b/gcc/cp/vtable-class-hierarchy.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/d/Make-lang.in b/gcc/d/Make-lang.in
index b5264613db0..bf295a9f183 100644
--- a/gcc/d/Make-lang.in
+++ b/gcc/d/Make-lang.in
@@ -1,5 +1,5 @@
# Make-lang.in -- Top level -*- makefile -*- fragment for the D frontend.
-# Copyright (C) 2006-2022 Free Software Foundation, Inc.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
# GCC is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/config-lang.in b/gcc/d/config-lang.in
index 8799663ad43..f86a3ed08a8 100644
--- a/gcc/d/config-lang.in
+++ b/gcc/d/config-lang.in
@@ -1,5 +1,5 @@
# config-lang.in -- Top level configure fragment for gcc D frontend.
-# Copyright (C) 2006-2022 Free Software Foundation, Inc.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
# GCC is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/d-attribs.cc b/gcc/d/d-attribs.cc
index 90e72e311ce..cc46220ddc2 100644
--- a/gcc/d/d-attribs.cc
+++ b/gcc/d/d-attribs.cc
@@ -1,5 +1,5 @@
/* d-attribs.c -- D attributes handling.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/d-builtins.cc b/gcc/d/d-builtins.cc
index 51e562a96c1..f40888019ce 100644
--- a/gcc/d/d-builtins.cc
+++ b/gcc/d/d-builtins.cc
@@ -1,5 +1,5 @@
/* d-builtins.cc -- GCC builtins support for D.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/d-codegen.cc b/gcc/d/d-codegen.cc
index aa6bc9e53e4..920b45d0480 100644
--- a/gcc/d/d-codegen.cc
+++ b/gcc/d/d-codegen.cc
@@ -1,5 +1,5 @@
/* d-codegen.cc -- Code generation and routines for manipulation of GCC trees.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/d-compiler.cc b/gcc/d/d-compiler.cc
index ef19df12437..60661606114 100644
--- a/gcc/d/d-compiler.cc
+++ b/gcc/d/d-compiler.cc
@@ -1,5 +1,5 @@
/* d-compiler.cc -- D frontend interface to the gcc back-end.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/d-convert.cc b/gcc/d/d-convert.cc
index ec5da6c10a6..9e7fcd506f8 100644
--- a/gcc/d/d-convert.cc
+++ b/gcc/d/d-convert.cc
@@ -1,5 +1,5 @@
/* d-convert.cc -- Data type conversion routines.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/d-ctfloat.cc b/gcc/d/d-ctfloat.cc
index a434af95528..a85a413d7bd 100644
--- a/gcc/d/d-ctfloat.cc
+++ b/gcc/d/d-ctfloat.cc
@@ -1,5 +1,5 @@
/* d-ctfloat.cc -- D frontend interface to the gcc back-end.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/d-diagnostic.cc b/gcc/d/d-diagnostic.cc
index e2d51911b14..c3bde4651bf 100644
--- a/gcc/d/d-diagnostic.cc
+++ b/gcc/d/d-diagnostic.cc
@@ -1,5 +1,5 @@
/* d-diagnostics.cc -- D frontend interface to gcc diagnostics.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/d-frontend.cc b/gcc/d/d-frontend.cc
index ec9f6d2f145..f5e04960489 100644
--- a/gcc/d/d-frontend.cc
+++ b/gcc/d/d-frontend.cc
@@ -1,5 +1,5 @@
/* d-frontend.cc -- D frontend interface to the gcc back-end.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/d-frontend.h b/gcc/d/d-frontend.h
index ef46d9d3471..dcbb646d6df 100644
--- a/gcc/d/d-frontend.h
+++ b/gcc/d/d-frontend.h
@@ -1,5 +1,5 @@
/* d-frontend.h -- D frontend interface to the gcc back-end.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/d-gimplify.cc b/gcc/d/d-gimplify.cc
index 33fe65c3466..4072a3d92cf 100644
--- a/gcc/d/d-gimplify.cc
+++ b/gcc/d/d-gimplify.cc
@@ -1,5 +1,5 @@
/* D-specific tree lowering bits; see also gimple.cc.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/d-incpath.cc b/gcc/d/d-incpath.cc
index 68d479679e4..ab73ce1a1aa 100644
--- a/gcc/d/d-incpath.cc
+++ b/gcc/d/d-incpath.cc
@@ -1,5 +1,5 @@
/* d-incpath.cc -- Set up combined import paths for the D frontend.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/d-lang.cc b/gcc/d/d-lang.cc
index 3b61301645f..d9b4946470a 100644
--- a/gcc/d/d-lang.cc
+++ b/gcc/d/d-lang.cc
@@ -1,5 +1,5 @@
/* d-lang.cc -- Language-dependent hooks for D.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/d-longdouble.cc b/gcc/d/d-longdouble.cc
index cf0b68b2f2d..c00208b4726 100644
--- a/gcc/d/d-longdouble.cc
+++ b/gcc/d/d-longdouble.cc
@@ -1,5 +1,5 @@
/* d-longdouble.cc -- Software floating-point emulation for the frontend.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/d-port.cc b/gcc/d/d-port.cc
index a908cc8dbb0..eb685825e5b 100644
--- a/gcc/d/d-port.cc
+++ b/gcc/d/d-port.cc
@@ -1,5 +1,5 @@
/* d-port.cc -- D frontend interface to the gcc back-end.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/d-spec.cc b/gcc/d/d-spec.cc
index 9ad36daa83b..d9e28c3171c 100644
--- a/gcc/d/d-spec.cc
+++ b/gcc/d/d-spec.cc
@@ -1,5 +1,5 @@
/* d-spec.c -- Specific flags and argument handling of the D front end.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/d-system.h b/gcc/d/d-system.h
index dc8cf782d63..108f654724b 100644
--- a/gcc/d/d-system.h
+++ b/gcc/d/d-system.h
@@ -1,5 +1,5 @@
/* d-system.h -- DMD frontend inclusion of gcc header files.
- * Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2018-2023 Free Software Foundation, Inc.
*
* GCC is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/d-target-def.h b/gcc/d/d-target-def.h
index b47fffaa506..4f94b286f2a 100644
--- a/gcc/d/d-target-def.h
+++ b/gcc/d/d-target-def.h
@@ -1,5 +1,5 @@
/* d-target-def.h -- Default initializers for D target hooks.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/gcc/d/d-target.cc b/gcc/d/d-target.cc
index d3244673f62..5eab5706ead 100644
--- a/gcc/d/d-target.cc
+++ b/gcc/d/d-target.cc
@@ -1,5 +1,5 @@
/* d-target.cc -- Target interface for the D front end.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/d-target.def b/gcc/d/d-target.def
index 7d999d0be0b..779032b7d0c 100644
--- a/gcc/d/d-target.def
+++ b/gcc/d/d-target.def
@@ -1,5 +1,5 @@
/* d-target.def -- Target hook definitions for the D front end.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/gcc/d/d-target.h b/gcc/d/d-target.h
index 51f6956a544..e4e787c9ef7 100644
--- a/gcc/d/d-target.h
+++ b/gcc/d/d-target.h
@@ -1,5 +1,5 @@
/* d-target.h -- Data structure definitions for target-specific D behavior.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/gcc/d/d-tree.def b/gcc/d/d-tree.def
index 9cef2802cb0..32e58df2bec 100644
--- a/gcc/d/d-tree.def
+++ b/gcc/d/d-tree.def
@@ -1,6 +1,6 @@
/* d-tree.def -- Definitions and documentation for additional tree codes used
in the D compiler (see tree.def for standard codes).
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/d-tree.h b/gcc/d/d-tree.h
index 4885cfe2b15..c9f5aaabd49 100644
--- a/gcc/d/d-tree.h
+++ b/gcc/d/d-tree.h
@@ -1,5 +1,5 @@
/* d-tree.h -- Definitions and declarations for code generation.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/decl.cc b/gcc/d/decl.cc
index 35081083cd6..2bece96f26e 100644
--- a/gcc/d/decl.cc
+++ b/gcc/d/decl.cc
@@ -1,5 +1,5 @@
/* decl.cc -- Lower D frontend declarations to GCC trees.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/dmd/root/dsystem.h b/gcc/d/dmd/root/dsystem.h
index 78545e424cf..45921dfd496 100644
--- a/gcc/d/dmd/root/dsystem.h
+++ b/gcc/d/dmd/root/dsystem.h
@@ -1,5 +1,5 @@
/* dsystem.h -- Get common system includes from the host.
- * Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2018-2023 Free Software Foundation, Inc.
*
* GCC is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/dmd/root/longdouble.d b/gcc/d/dmd/root/longdouble.d
index d6753aa8490..5bbed22357c 100644
--- a/gcc/d/dmd/root/longdouble.d
+++ b/gcc/d/dmd/root/longdouble.d
@@ -1,6 +1,6 @@
/**
* 80-bit floating point value implementation if the C/D compiler does not support them natively.
- * Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2021-2023 Free Software Foundation, Inc.
*
* GCC is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/expr.cc b/gcc/d/expr.cc
index e939e7761e8..c8ec37d7103 100644
--- a/gcc/d/expr.cc
+++ b/gcc/d/expr.cc
@@ -1,5 +1,5 @@
/* expr.cc -- Lower D frontend expressions to GCC trees.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/implement-d.texi b/gcc/d/implement-d.texi
index 8f3f825e797..6d0c1ec3661 100644
--- a/gcc/d/implement-d.texi
+++ b/gcc/d/implement-d.texi
@@ -1,5 +1,5 @@
@ignore
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
This is part of the GNU D manual.
For copying conditions, see the file gdc.texi.
@end ignore
diff --git a/gcc/d/imports.cc b/gcc/d/imports.cc
index 2d331f46c35..3b46d1b7560 100644
--- a/gcc/d/imports.cc
+++ b/gcc/d/imports.cc
@@ -1,5 +1,5 @@
/* imports.cc -- Build imported modules/declarations.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/intrinsics.cc b/gcc/d/intrinsics.cc
index 46380e512c4..0121d81eb14 100644
--- a/gcc/d/intrinsics.cc
+++ b/gcc/d/intrinsics.cc
@@ -1,5 +1,5 @@
/* intrinsics.cc -- D language compiler intrinsics.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/intrinsics.def b/gcc/d/intrinsics.def
index 96f9b934697..454bddfd186 100644
--- a/gcc/d/intrinsics.def
+++ b/gcc/d/intrinsics.def
@@ -1,5 +1,5 @@
/* intrinsics.def -- Definitions for D compiler intrinsics.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/lang-specs.h b/gcc/d/lang-specs.h
index 7d3c119596e..23b183b687c 100644
--- a/gcc/d/lang-specs.h
+++ b/gcc/d/lang-specs.h
@@ -1,5 +1,5 @@
/* lang-specs.h -- GCC driver specs for D frontend.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/gcc/d/lang.opt b/gcc/d/lang.opt
index b039c766aa9..25a6bcebfff 100644
--- a/gcc/d/lang.opt
+++ b/gcc/d/lang.opt
@@ -1,5 +1,5 @@
; lang.opt -- Options for the D front end.
-; Copyright (C) 2006-2022 Free Software Foundation, Inc.
+; Copyright (C) 2006-2023 Free Software Foundation, Inc.
;
; GCC is free software; you can redistribute it and/or modify it under
; the terms of the GNU General Public License as published by the Free
diff --git a/gcc/d/longdouble.h b/gcc/d/longdouble.h
index 1e457ae04d6..35acddb666e 100644
--- a/gcc/d/longdouble.h
+++ b/gcc/d/longdouble.h
@@ -1,5 +1,5 @@
/* longdouble.h -- Definitions of floating-point access for the frontend.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/modules.cc b/gcc/d/modules.cc
index 4f918536b82..84deadacf9d 100644
--- a/gcc/d/modules.cc
+++ b/gcc/d/modules.cc
@@ -1,5 +1,5 @@
/* modules.cc -- D module initialization and termination.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/runtime.cc b/gcc/d/runtime.cc
index 5d538c5f3eb..fed7c459af6 100644
--- a/gcc/d/runtime.cc
+++ b/gcc/d/runtime.cc
@@ -1,5 +1,5 @@
/* runtime.cc -- D runtime functions called by generated code.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/runtime.def b/gcc/d/runtime.def
index f576bef4e59..a9b2453d2bd 100644
--- a/gcc/d/runtime.def
+++ b/gcc/d/runtime.def
@@ -1,5 +1,5 @@
/* runtime.def -- Definitions for D runtime functions.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/toir.cc b/gcc/d/toir.cc
index e387f27760d..e3fa0eed4cb 100644
--- a/gcc/d/toir.cc
+++ b/gcc/d/toir.cc
@@ -1,5 +1,5 @@
/* toir.cc -- Lower D frontend statements to GCC trees.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/typeinfo.cc b/gcc/d/typeinfo.cc
index 00fa2ba25a7..08bb1bb2f47 100644
--- a/gcc/d/typeinfo.cc
+++ b/gcc/d/typeinfo.cc
@@ -1,5 +1,5 @@
/* typeinfo.cc -- D runtime type identification.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/d/types.cc b/gcc/d/types.cc
index 38cc7f5111c..483173d01fc 100644
--- a/gcc/d/types.cc
+++ b/gcc/d/types.cc
@@ -1,5 +1,5 @@
/* types.cc -- Lower D frontend types to GCC trees.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/doc/analyzer.texi b/gcc/doc/analyzer.texi
index 52f89b9d664..0afd1143d4c 100644
--- a/gcc/doc/analyzer.texi
+++ b/gcc/doc/analyzer.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2019-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2019-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
@c Contributed by David Malcolm <dmalcolm@redhat.com>.
diff --git a/gcc/doc/avr-mmcu.texi b/gcc/doc/avr-mmcu.texi
index c3e9817928a..2a1134ada9f 100644
--- a/gcc/doc/avr-mmcu.texi
+++ b/gcc/doc/avr-mmcu.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2012-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2012-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc/doc/include/fdl.texi.
diff --git a/gcc/doc/bugreport.texi b/gcc/doc/bugreport.texi
index 84246faecee..08870a78b1b 100644
--- a/gcc/doc/bugreport.texi
+++ b/gcc/doc/bugreport.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1988-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/cfg.texi b/gcc/doc/cfg.texi
index 32aacdd0aa8..fa2f5a80991 100644
--- a/gcc/doc/cfg.texi
+++ b/gcc/doc/cfg.texi
@@ -1,5 +1,5 @@
@c -*-texinfo-*-
-@c Copyright (C) 2001-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2001-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/collect2.texi b/gcc/doc/collect2.texi
index 8155b7906c9..e79202efa7b 100644
--- a/gcc/doc/collect2.texi
+++ b/gcc/doc/collect2.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1988-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/compat.texi b/gcc/doc/compat.texi
index ae265fa01de..42f9c21c534 100644
--- a/gcc/doc/compat.texi
+++ b/gcc/doc/compat.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2002-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2002-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/configfiles.texi b/gcc/doc/configfiles.texi
index 76f69559ec3..dec916fc67f 100644
--- a/gcc/doc/configfiles.texi
+++ b/gcc/doc/configfiles.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1988-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/configterms.texi b/gcc/doc/configterms.texi
index b53655b4316..ebcdd37f591 100644
--- a/gcc/doc/configterms.texi
+++ b/gcc/doc/configterms.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2001-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2001-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/contrib.texi b/gcc/doc/contrib.texi
index e3de5cc9c5d..7e9c16f1f56 100644
--- a/gcc/doc/contrib.texi
+++ b/gcc/doc/contrib.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1988-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/contribute.texi b/gcc/doc/contribute.texi
index 74d8670348b..99551e9c0b0 100644
--- a/gcc/doc/contribute.texi
+++ b/gcc/doc/contribute.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1988-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/cppdiropts.texi b/gcc/doc/cppdiropts.texi
index 7ab5b8b7376..759d1c31464 100644
--- a/gcc/doc/cppdiropts.texi
+++ b/gcc/doc/cppdiropts.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1999-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1999-2023 Free Software Foundation, Inc.
@c This is part of the CPP and GCC manuals.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/cppenv.texi b/gcc/doc/cppenv.texi
index c8125bd34fe..58ec4df20c7 100644
--- a/gcc/doc/cppenv.texi
+++ b/gcc/doc/cppenv.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1999-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1999-2023 Free Software Foundation, Inc.
@c This is part of the CPP and GCC manuals.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/cppopts.texi b/gcc/doc/cppopts.texi
index c0a92b37018..9819e812b11 100644
--- a/gcc/doc/cppopts.texi
+++ b/gcc/doc/cppopts.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1999-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1999-2023 Free Software Foundation, Inc.
@c This is part of the CPP and GCC manuals.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/cppwarnopts.texi b/gcc/doc/cppwarnopts.texi
index fa048249369..29fba13378d 100644
--- a/gcc/doc/cppwarnopts.texi
+++ b/gcc/doc/cppwarnopts.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1999-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1999-2023 Free Software Foundation, Inc.
@c This is part of the CPP and GCC manuals.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi
index 867ef07ea4b..0e2abe5f991 100644
--- a/gcc/doc/extend.texi
+++ b/gcc/doc/extend.texi
@@ -1,4 +1,4 @@
-c Copyright (C) 1988-2022 Free Software Foundation, Inc.
+c Copyright (C) 1988-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/fragments.texi b/gcc/doc/fragments.texi
index d2d98c794de..61b054dd95c 100644
--- a/gcc/doc/fragments.texi
+++ b/gcc/doc/fragments.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1988-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/frontends.texi b/gcc/doc/frontends.texi
index e1b5b6153fc..aa81b348f3b 100644
--- a/gcc/doc/frontends.texi
+++ b/gcc/doc/frontends.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1988-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/gcov-dump.texi b/gcc/doc/gcov-dump.texi
index 0491ab17bc1..f3b23ce0106 100644
--- a/gcc/doc/gcov-dump.texi
+++ b/gcc/doc/gcov-dump.texi
@@ -1,10 +1,10 @@
-@c Copyright (C) 2017-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2017-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
@ignore
@c man begin COPYRIGHT
-Copyright @copyright{} 2017-2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2017-2023 Free Software Foundation, Inc.
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.3 or
diff --git a/gcc/doc/gcov-tool.texi b/gcc/doc/gcov-tool.texi
index 77150836acc..6482c232253 100644
--- a/gcc/doc/gcov-tool.texi
+++ b/gcc/doc/gcov-tool.texi
@@ -1,10 +1,10 @@
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
@ignore
@c man begin COPYRIGHT
-Copyright @copyright{} 2014-2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2014-2023 Free Software Foundation, Inc.
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.3 or
diff --git a/gcc/doc/gcov.texi b/gcc/doc/gcov.texi
index 1cb7f3b6365..d39cce3a683 100644
--- a/gcc/doc/gcov.texi
+++ b/gcc/doc/gcov.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1996-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1996-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/generic.texi b/gcc/doc/generic.texi
index e5f9d1be8ea..3f52d3042b8 100644
--- a/gcc/doc/generic.texi
+++ b/gcc/doc/generic.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2004-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2004-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/gimple.texi b/gcc/doc/gimple.texi
index a4263922887..322c7609cf3 100644
--- a/gcc/doc/gimple.texi
+++ b/gcc/doc/gimple.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2008-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2008-2023 Free Software Foundation, Inc.
@c Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/gm2.texi b/gcc/doc/gm2.texi
index 35e0f5ef622..fad9fafc75c 100644
--- a/gcc/doc/gm2.texi
+++ b/gcc/doc/gm2.texi
@@ -1,6 +1,6 @@
\input texinfo
@c -*-texinfo-*-
-@c Copyright (C) 2001-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2001-2023 Free Software Foundation, Inc.
@c This is part of the GM2 manual.
@c User level documentation for GNU Modula-2
@@ -15,7 +15,7 @@
@include gcc-common.texi
@c Copyright years for this manual.
-@set copyrights-gm2 1999-2022
+@set copyrights-gm2 1999-2023
@copying
@c man begin COPYRIGHT
diff --git a/gcc/doc/gty.texi b/gcc/doc/gty.texi
index 4f791b300ba..9fc509128fe 100644
--- a/gcc/doc/gty.texi
+++ b/gcc/doc/gty.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2002-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2002-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/headerdirs.texi b/gcc/doc/headerdirs.texi
index 82269342a0d..a1dc6bc2cc5 100644
--- a/gcc/doc/headerdirs.texi
+++ b/gcc/doc/headerdirs.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1988-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/hostconfig.texi b/gcc/doc/hostconfig.texi
index 4b6ca464cf5..e31e08b28b2 100644
--- a/gcc/doc/hostconfig.texi
+++ b/gcc/doc/hostconfig.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1988-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gccint.texi.
diff --git a/gcc/doc/implement-c.texi b/gcc/doc/implement-c.texi
index c2088ffa777..c82f1914b95 100644
--- a/gcc/doc/implement-c.texi
+++ b/gcc/doc/implement-c.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2001-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2001-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/implement-cxx.texi b/gcc/doc/implement-cxx.texi
index 1eee18c0b09..3b4b654a74f 100644
--- a/gcc/doc/implement-cxx.texi
+++ b/gcc/doc/implement-cxx.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2009-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2009-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/include/gcc-common.texi b/gcc/doc/include/gcc-common.texi
index 4365e4fe1d8..dda655b06a5 100644
--- a/gcc/doc/include/gcc-common.texi
+++ b/gcc/doc/include/gcc-common.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2001-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2001-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/install.texi2html b/gcc/doc/install.texi2html
index 7a7a499d0e8..f3878aa3bb4 100755
--- a/gcc/doc/install.texi2html
+++ b/gcc/doc/install.texi2html
@@ -5,7 +5,7 @@
# $SOURCEDIR and $DESTDIR, resp., refer to the directory containing
# the texinfo source and the directory to put the HTML version in.
#
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
# Originally by Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>, June 2001.
#
# This file is part of GCC.
diff --git a/gcc/doc/interface.texi b/gcc/doc/interface.texi
index e1dfc927aa7..e49ba802847 100644
--- a/gcc/doc/interface.texi
+++ b/gcc/doc/interface.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1988-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index dec0cdb9d35..631c00582bf 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1988-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/languages.texi b/gcc/doc/languages.texi
index df36d7edfcf..52510d4c7a6 100644
--- a/gcc/doc/languages.texi
+++ b/gcc/doc/languages.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2002-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2002-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/libgcc.texi b/gcc/doc/libgcc.texi
index 99338334787..73aa803f97b 100644
--- a/gcc/doc/libgcc.texi
+++ b/gcc/doc/libgcc.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2003-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2003-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
@c Contributed by Aldy Hernandez <aldy@quesejoda.com>
diff --git a/gcc/doc/loop.texi b/gcc/doc/loop.texi
index 6e8657a074d..b357e9de7bc 100644
--- a/gcc/doc/loop.texi
+++ b/gcc/doc/loop.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2006-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2006-2023 Free Software Foundation, Inc.
@c Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/lto-dump.texi b/gcc/doc/lto-dump.texi
index d7fb346e25c..289f5639ec4 100644
--- a/gcc/doc/lto-dump.texi
+++ b/gcc/doc/lto-dump.texi
@@ -1,10 +1,10 @@
-@c Copyright (C) 2018-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2018-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
@ignore
@c man begin COPYRIGHT
-Copyright @copyright{} 2017-2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2017-2023 Free Software Foundation, Inc.
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.3 or
diff --git a/gcc/doc/lto.texi b/gcc/doc/lto.texi
index 8ee2a5bdc97..e591e8d2915 100644
--- a/gcc/doc/lto.texi
+++ b/gcc/doc/lto.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2010-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2010-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
@c Contributed by Jan Hubicka <jh@suse.cz> and
diff --git a/gcc/doc/makefile.texi b/gcc/doc/makefile.texi
index 5186c1cd9d5..50a2da06011 100644
--- a/gcc/doc/makefile.texi
+++ b/gcc/doc/makefile.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2001-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2001-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/match-and-simplify.texi b/gcc/doc/match-and-simplify.texi
index b33d83518a7..142e98660e1 100644
--- a/gcc/doc/match-and-simplify.texi
+++ b/gcc/doc/match-and-simplify.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/md.texi b/gcc/doc/md.texi
index c1d3ae2060d..7235d34c4b3 100644
--- a/gcc/doc/md.texi
+++ b/gcc/doc/md.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1988-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/objc.texi b/gcc/doc/objc.texi
index 147785d4818..e5450984a09 100644
--- a/gcc/doc/objc.texi
+++ b/gcc/doc/objc.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1988-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/optinfo.texi b/gcc/doc/optinfo.texi
index c0244630341..b91bba7bd10 100644
--- a/gcc/doc/optinfo.texi
+++ b/gcc/doc/optinfo.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2013-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2013-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/options.texi b/gcc/doc/options.texi
index 39a2d1a0d43..c6e73fd1818 100644
--- a/gcc/doc/options.texi
+++ b/gcc/doc/options.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2003-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2003-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/passes.texi b/gcc/doc/passes.texi
index a248c5d9006..eb2bb606283 100644
--- a/gcc/doc/passes.texi
+++ b/gcc/doc/passes.texi
@@ -1,6 +1,6 @@
@c markers: BUG TODO
-@c Copyright (C) 1988-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/plugins.texi b/gcc/doc/plugins.texi
index 6d1a5fa7607..26df8b490df 100644
--- a/gcc/doc/plugins.texi
+++ b/gcc/doc/plugins.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2009-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2009-2023 Free Software Foundation, Inc.
@c Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/portability.texi b/gcc/doc/portability.texi
index 3e1ad5fe55b..1594597b464 100644
--- a/gcc/doc/portability.texi
+++ b/gcc/doc/portability.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1988-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/rtl.texi b/gcc/doc/rtl.texi
index 43c9ee8bffe..d1380e1eb3b 100644
--- a/gcc/doc/rtl.texi
+++ b/gcc/doc/rtl.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1988-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/service.texi b/gcc/doc/service.texi
index 28f90ddfc94..68c4437beef 100644
--- a/gcc/doc/service.texi
+++ b/gcc/doc/service.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1988-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/sourcebuild.texi b/gcc/doc/sourcebuild.texi
index aefafc87e27..e605707a61c 100644
--- a/gcc/doc/sourcebuild.texi
+++ b/gcc/doc/sourcebuild.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2002-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2002-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/standards.texi b/gcc/doc/standards.texi
index f878615ca30..d9ee11ccc29 100644
--- a/gcc/doc/standards.texi
+++ b/gcc/doc/standards.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2000-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2000-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi
index 8fe49c2ba3d..c6c891972d1 100644
--- a/gcc/doc/tm.texi
+++ b/gcc/doc/tm.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1988-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/tm.texi.in b/gcc/doc/tm.texi.in
index 62c49ac46de..613b2534149 100644
--- a/gcc/doc/tm.texi.in
+++ b/gcc/doc/tm.texi.in
@@ -1,4 +1,4 @@
-@c Copyright (C) 1988-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/tree-ssa.texi b/gcc/doc/tree-ssa.texi
index f962ef9b1ee..b1aa54f04bd 100644
--- a/gcc/doc/tree-ssa.texi
+++ b/gcc/doc/tree-ssa.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2004-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2004-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/trouble.texi b/gcc/doc/trouble.texi
index c3f4d396bc5..ea17921eb4e 100644
--- a/gcc/doc/trouble.texi
+++ b/gcc/doc/trouble.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1988-2022 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/doc/ux.texi b/gcc/doc/ux.texi
index 1e27b2b0c09..721bb71ad57 100644
--- a/gcc/doc/ux.texi
+++ b/gcc/doc/ux.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2018-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2018-2023 Free Software Foundation, Inc.
@c Free Software Foundation, Inc.
@c This is part of the GCC manual.
@c For copying conditions, see the file gcc.texi.
diff --git a/gcc/fortran/Make-lang.in b/gcc/fortran/Make-lang.in
index 1cb47cb1a52..1666fd8f0ff 100644
--- a/gcc/fortran/Make-lang.in
+++ b/gcc/fortran/Make-lang.in
@@ -1,6 +1,6 @@
# -*- makefile -*-
# Top level makefile fragment for GNU gfortran, the GNU Fortran 95 compiler.
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
# Contributed by Paul Brook <paul@nowt.org
# and Steven Bosscher <s.bosscher@student.tudelft.nl>
diff --git a/gcc/fortran/arith.cc b/gcc/fortran/arith.cc
index c0d12cfad9d..6de6d21c73d 100644
--- a/gcc/fortran/arith.cc
+++ b/gcc/fortran/arith.cc
@@ -1,5 +1,5 @@
/* Compiler arithmetic
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of GCC.
diff --git a/gcc/fortran/arith.h b/gcc/fortran/arith.h
index 4a79c985231..8ec74f51210 100644
--- a/gcc/fortran/arith.h
+++ b/gcc/fortran/arith.h
@@ -1,5 +1,5 @@
/* Compiler arithmetic header.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Steven Bosscher
This file is part of GCC.
diff --git a/gcc/fortran/array.cc b/gcc/fortran/array.cc
index 7457c03e6cd..e8a2c32a627 100644
--- a/gcc/fortran/array.cc
+++ b/gcc/fortran/array.cc
@@ -1,5 +1,5 @@
/* Array things
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of GCC.
diff --git a/gcc/fortran/bbt.cc b/gcc/fortran/bbt.cc
index 8b65471d2fa..851e5e92c7b 100644
--- a/gcc/fortran/bbt.cc
+++ b/gcc/fortran/bbt.cc
@@ -1,5 +1,5 @@
/* Balanced binary trees using treaps.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of GCC.
diff --git a/gcc/fortran/check.cc b/gcc/fortran/check.cc
index 91d87a1b2c1..ebcb8f39852 100644
--- a/gcc/fortran/check.cc
+++ b/gcc/fortran/check.cc
@@ -1,5 +1,5 @@
/* Check functions
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught & Katherine Holcomb
This file is part of GCC.
diff --git a/gcc/fortran/class.cc b/gcc/fortran/class.cc
index 731e9b0fe6a..ae653e74437 100644
--- a/gcc/fortran/class.cc
+++ b/gcc/fortran/class.cc
@@ -1,5 +1,5 @@
/* Implementation of Fortran 2003 Polymorphism.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Paul Richard Thomas <pault@gcc.gnu.org>
and Janus Weil <janus@gcc.gnu.org>
diff --git a/gcc/fortran/config-lang.in b/gcc/fortran/config-lang.in
index 7492bfd17d4..0c45fdd1820 100644
--- a/gcc/fortran/config-lang.in
+++ b/gcc/fortran/config-lang.in
@@ -1,4 +1,4 @@
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/fortran/constructor.cc b/gcc/fortran/constructor.cc
index d07dc8457f1..674d8b1c77b 100644
--- a/gcc/fortran/constructor.cc
+++ b/gcc/fortran/constructor.cc
@@ -1,5 +1,5 @@
/* Array and structure constructors
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/fortran/constructor.h b/gcc/fortran/constructor.h
index 0c64098a1e8..3d553339c52 100644
--- a/gcc/fortran/constructor.h
+++ b/gcc/fortran/constructor.h
@@ -1,5 +1,5 @@
/* Array and structure constructors
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/fortran/convert.cc b/gcc/fortran/convert.cc
index 926a873a272..e8400ba0407 100644
--- a/gcc/fortran/convert.cc
+++ b/gcc/fortran/convert.cc
@@ -1,5 +1,5 @@
/* Data type conversion
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/fortran/cpp.cc b/gcc/fortran/cpp.cc
index 0b5755edbb4..c3b7c7f7bd9 100644
--- a/gcc/fortran/cpp.cc
+++ b/gcc/fortran/cpp.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/fortran/cpp.h b/gcc/fortran/cpp.h
index 28673e32aa2..886996f2784 100644
--- a/gcc/fortran/cpp.h
+++ b/gcc/fortran/cpp.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/fortran/data.cc b/gcc/fortran/data.cc
index 7a5866f3c28..443d35da9cf 100644
--- a/gcc/fortran/data.cc
+++ b/gcc/fortran/data.cc
@@ -1,5 +1,5 @@
/* Supporting functions for resolving DATA statement.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Lifang Zeng <zlf605@hotmail.com>
This file is part of GCC.
diff --git a/gcc/fortran/data.h b/gcc/fortran/data.h
index 8ed0dccfc4e..40dbee1ef28 100644
--- a/gcc/fortran/data.h
+++ b/gcc/fortran/data.h
@@ -1,5 +1,5 @@
/* Header for functions resolving DATA statements.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/fortran/decl.cc b/gcc/fortran/decl.cc
index bac7b6568b0..27b728ff551 100644
--- a/gcc/fortran/decl.cc
+++ b/gcc/fortran/decl.cc
@@ -1,5 +1,5 @@
/* Declaration statement matcher
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of GCC.
diff --git a/gcc/fortran/dependency.cc b/gcc/fortran/dependency.cc
index ab3bd36f74e..43417a6ec76 100644
--- a/gcc/fortran/dependency.cc
+++ b/gcc/fortran/dependency.cc
@@ -1,5 +1,5 @@
/* Dependency analysis
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of GCC.
diff --git a/gcc/fortran/dependency.h b/gcc/fortran/dependency.h
index 339be76a8d0..b1150316f5d 100644
--- a/gcc/fortran/dependency.h
+++ b/gcc/fortran/dependency.h
@@ -1,5 +1,5 @@
/* Header for dependency analysis
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of GCC.
diff --git a/gcc/fortran/dump-parse-tree.cc b/gcc/fortran/dump-parse-tree.cc
index ae8ca6fb500..164710fe98a 100644
--- a/gcc/fortran/dump-parse-tree.cc
+++ b/gcc/fortran/dump-parse-tree.cc
@@ -1,5 +1,5 @@
/* Parse tree dumper
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Steven Bosscher
This file is part of GCC.
diff --git a/gcc/fortran/error.cc b/gcc/fortran/error.cc
index 214fb78ba7b..05d3a0e1f5a 100644
--- a/gcc/fortran/error.cc
+++ b/gcc/fortran/error.cc
@@ -1,5 +1,5 @@
/* Handle errors.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught & Niels Kristian Bech Jensen
This file is part of GCC.
diff --git a/gcc/fortran/expr.cc b/gcc/fortran/expr.cc
index 69d0b57c688..5ec369c9cd8 100644
--- a/gcc/fortran/expr.cc
+++ b/gcc/fortran/expr.cc
@@ -1,5 +1,5 @@
/* Routines for manipulation of expression nodes.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of GCC.
diff --git a/gcc/fortran/f95-lang.cc b/gcc/fortran/f95-lang.cc
index b8cbfe457d1..9684f1d4921 100644
--- a/gcc/fortran/f95-lang.cc
+++ b/gcc/fortran/f95-lang.cc
@@ -1,5 +1,5 @@
/* gfortran backend interface
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Paul Brook.
This file is part of GCC.
diff --git a/gcc/fortran/frontend-passes.cc b/gcc/fortran/frontend-passes.cc
index db2b98290d6..1cbc63016da 100644
--- a/gcc/fortran/frontend-passes.cc
+++ b/gcc/fortran/frontend-passes.cc
@@ -1,5 +1,5 @@
/* Pass manager for Fortran front end.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Thomas König.
This file is part of GCC.
diff --git a/gcc/fortran/gfc-diagnostic.def b/gcc/fortran/gfc-diagnostic.def
index 9c0e1bed7ea..b23dc7f72c8 100644
--- a/gcc/fortran/gfc-diagnostic.def
+++ b/gcc/fortran/gfc-diagnostic.def
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/fortran/gfortran.h b/gcc/fortran/gfortran.h
index 219ef8c7612..9884a55882b 100644
--- a/gcc/fortran/gfortran.h
+++ b/gcc/fortran/gfortran.h
@@ -1,5 +1,5 @@
/* gfortran header file
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of GCC.
diff --git a/gcc/fortran/gfortranspec.cc b/gcc/fortran/gfortranspec.cc
index 69dbc9298b6..9e5f9f3730a 100644
--- a/gcc/fortran/gfortranspec.cc
+++ b/gcc/fortran/gfortranspec.cc
@@ -1,5 +1,5 @@
/* Specific flags and argument handling of the Fortran front-end.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/fortran/interface.cc b/gcc/fortran/interface.cc
index 7d8eeda5a99..c4f7faaf597 100644
--- a/gcc/fortran/interface.cc
+++ b/gcc/fortran/interface.cc
@@ -1,5 +1,5 @@
/* Deal with interfaces.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of GCC.
diff --git a/gcc/fortran/intrinsic.cc b/gcc/fortran/intrinsic.cc
index e89131f5a71..68f481473b4 100644
--- a/gcc/fortran/intrinsic.cc
+++ b/gcc/fortran/intrinsic.cc
@@ -1,6 +1,6 @@
/* Build up a list of intrinsic subroutines and functions for the
name-resolution stage.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught & Katherine Holcomb
This file is part of GCC.
diff --git a/gcc/fortran/intrinsic.h b/gcc/fortran/intrinsic.h
index a5c74879667..357386307c3 100644
--- a/gcc/fortran/intrinsic.h
+++ b/gcc/fortran/intrinsic.h
@@ -1,6 +1,6 @@
/* Header file for intrinsics check, resolve and simplify function
prototypes.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught & Katherine Holcomb
This file is part of GCC.
diff --git a/gcc/fortran/io.cc b/gcc/fortran/io.cc
index b898fd3b6a7..594f609cbf7 100644
--- a/gcc/fortran/io.cc
+++ b/gcc/fortran/io.cc
@@ -1,5 +1,5 @@
/* Deal with I/O statements & related stuff.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of GCC.
diff --git a/gcc/fortran/ioparm.def b/gcc/fortran/ioparm.def
index 35a57854877..d96c78d2655 100644
--- a/gcc/fortran/ioparm.def
+++ b/gcc/fortran/ioparm.def
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/fortran/iresolve.cc b/gcc/fortran/iresolve.cc
index dea19358b17..711e9178ad4 100644
--- a/gcc/fortran/iresolve.cc
+++ b/gcc/fortran/iresolve.cc
@@ -1,5 +1,5 @@
/* Intrinsic function resolution.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught & Katherine Holcomb
This file is part of GCC.
diff --git a/gcc/fortran/iso-c-binding.def b/gcc/fortran/iso-c-binding.def
index 27779fa1a37..0c64117e409 100644
--- a/gcc/fortran/iso-c-binding.def
+++ b/gcc/fortran/iso-c-binding.def
@@ -1,4 +1,4 @@
-/* Copyright (C) 2006-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2006-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/fortran/iso-fortran-env.def b/gcc/fortran/iso-fortran-env.def
index d3f7ca51056..fc5b5d38eb9 100644
--- a/gcc/fortran/iso-fortran-env.def
+++ b/gcc/fortran/iso-fortran-env.def
@@ -1,4 +1,4 @@
-/* Copyright (C) 2006-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2006-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/fortran/lang-specs.h b/gcc/fortran/lang-specs.h
index 371ee6316f8..7b298457613 100644
--- a/gcc/fortran/lang-specs.h
+++ b/gcc/fortran/lang-specs.h
@@ -1,6 +1,6 @@
/* Contribution to the specs for the GNU Compiler Collection
from GNU Fortran 95 compiler.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/gcc/fortran/lang.opt b/gcc/fortran/lang.opt
index b18a6d3f4f9..7236351a93c 100644
--- a/gcc/fortran/lang.opt
+++ b/gcc/fortran/lang.opt
@@ -1,5 +1,5 @@
; Options for the Fortran front end.
-; Copyright (C) 2003-2022 Free Software Foundation, Inc.
+; Copyright (C) 2003-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/fortran/libgfortran.h b/gcc/fortran/libgfortran.h
index 79a8c2ff450..cb84b59c99a 100644
--- a/gcc/fortran/libgfortran.h
+++ b/gcc/fortran/libgfortran.h
@@ -1,5 +1,5 @@
/* Header file to the Fortran front-end and runtime library
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/fortran/match.cc b/gcc/fortran/match.cc
index 3d346788416..5e933c12931 100644
--- a/gcc/fortran/match.cc
+++ b/gcc/fortran/match.cc
@@ -1,5 +1,5 @@
/* Matching subroutines in all sizes, shapes and colors.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of GCC.
diff --git a/gcc/fortran/match.h b/gcc/fortran/match.h
index 2a805815d9c..4430aff001c 100644
--- a/gcc/fortran/match.h
+++ b/gcc/fortran/match.h
@@ -1,5 +1,5 @@
/* All matcher functions.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Steven Bosscher
This file is part of GCC.
diff --git a/gcc/fortran/matchexp.cc b/gcc/fortran/matchexp.cc
index 942af782a5c..f64ec4d347a 100644
--- a/gcc/fortran/matchexp.cc
+++ b/gcc/fortran/matchexp.cc
@@ -1,5 +1,5 @@
/* Expression parser.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of GCC.
diff --git a/gcc/fortran/mathbuiltins.def b/gcc/fortran/mathbuiltins.def
index 9d55c34cda8..c6bb3e88eeb 100644
--- a/gcc/fortran/mathbuiltins.def
+++ b/gcc/fortran/mathbuiltins.def
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/fortran/misc.cc b/gcc/fortran/misc.cc
index af363472641..bae6d292dc5 100644
--- a/gcc/fortran/misc.cc
+++ b/gcc/fortran/misc.cc
@@ -1,5 +1,5 @@
/* Miscellaneous stuff that doesn't fit anywhere else.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of GCC.
diff --git a/gcc/fortran/module.cc b/gcc/fortran/module.cc
index 5ddabdcff4d..601497e0998 100644
--- a/gcc/fortran/module.cc
+++ b/gcc/fortran/module.cc
@@ -1,6 +1,6 @@
/* Handle modules, which amounts to loading and saving symbols and
their attendant structures.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of GCC.
diff --git a/gcc/fortran/openmp.cc b/gcc/fortran/openmp.cc
index 916daeb1aa5..cc1eab90b8c 100644
--- a/gcc/fortran/openmp.cc
+++ b/gcc/fortran/openmp.cc
@@ -1,5 +1,5 @@
/* OpenMP directive matching and resolving.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek
This file is part of GCC.
diff --git a/gcc/fortran/options.cc b/gcc/fortran/options.cc
index 08afb781d34..27311961325 100644
--- a/gcc/fortran/options.cc
+++ b/gcc/fortran/options.cc
@@ -1,5 +1,5 @@
/* Parse and display command line options.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of GCC.
diff --git a/gcc/fortran/parse.cc b/gcc/fortran/parse.cc
index 6186c48aee2..0fb19cc9f0f 100644
--- a/gcc/fortran/parse.cc
+++ b/gcc/fortran/parse.cc
@@ -1,5 +1,5 @@
/* Main parser.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of GCC.
diff --git a/gcc/fortran/parse.h b/gcc/fortran/parse.h
index 013aeaedc03..75aac8bb2a1 100644
--- a/gcc/fortran/parse.h
+++ b/gcc/fortran/parse.h
@@ -1,5 +1,5 @@
/* Parser header
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Steven Bosscher
This file is part of GCC.
diff --git a/gcc/fortran/primary.cc b/gcc/fortran/primary.cc
index 21a8eb73c23..543d9cc0de4 100644
--- a/gcc/fortran/primary.cc
+++ b/gcc/fortran/primary.cc
@@ -1,5 +1,5 @@
/* Primary expression subroutines
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of GCC.
diff --git a/gcc/fortran/resolve.cc b/gcc/fortran/resolve.cc
index 0f5f1d277e4..94213cd3cd4 100644
--- a/gcc/fortran/resolve.cc
+++ b/gcc/fortran/resolve.cc
@@ -1,5 +1,5 @@
/* Perform type resolution on the various structures.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of GCC.
diff --git a/gcc/fortran/scanner.cc b/gcc/fortran/scanner.cc
index fa1d9cba394..4f45da44607 100644
--- a/gcc/fortran/scanner.cc
+++ b/gcc/fortran/scanner.cc
@@ -1,5 +1,5 @@
/* Character scanner.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of GCC.
diff --git a/gcc/fortran/scanner.h b/gcc/fortran/scanner.h
index 033cadaa3bf..b57e33bed6f 100644
--- a/gcc/fortran/scanner.h
+++ b/gcc/fortran/scanner.h
@@ -1,5 +1,5 @@
/* Character scanner header.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Janne Blomqvist
This file is part of GCC.
diff --git a/gcc/fortran/simplify.cc b/gcc/fortran/simplify.cc
index 3d3aaba84df..f413f132b3f 100644
--- a/gcc/fortran/simplify.cc
+++ b/gcc/fortran/simplify.cc
@@ -1,5 +1,5 @@
/* Simplify intrinsic functions at compile-time.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught & Katherine Holcomb
This file is part of GCC.
diff --git a/gcc/fortran/st.cc b/gcc/fortran/st.cc
index 8b4ca5ec2ea..657bc9deebf 100644
--- a/gcc/fortran/st.cc
+++ b/gcc/fortran/st.cc
@@ -1,5 +1,5 @@
/* Build executable statement trees.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of GCC.
diff --git a/gcc/fortran/symbol.cc b/gcc/fortran/symbol.cc
index e704e7ac2bd..2ce0f3e4df7 100644
--- a/gcc/fortran/symbol.cc
+++ b/gcc/fortran/symbol.cc
@@ -1,5 +1,5 @@
/* Maintain binary trees of symbols.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of GCC.
diff --git a/gcc/fortran/target-memory.cc b/gcc/fortran/target-memory.cc
index 7ce7d736629..05b82558672 100644
--- a/gcc/fortran/target-memory.cc
+++ b/gcc/fortran/target-memory.cc
@@ -1,5 +1,5 @@
/* Simulate storage of variables into target memory.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by Paul Thomas and Brooks Moses
This file is part of GCC.
diff --git a/gcc/fortran/target-memory.h b/gcc/fortran/target-memory.h
index 7ffdcb23d5b..4c053de0f59 100644
--- a/gcc/fortran/target-memory.h
+++ b/gcc/fortran/target-memory.h
@@ -1,5 +1,5 @@
/* Simulate storage of variables into target memory, header.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by Paul Thomas and Brooks Moses
This file is part of GCC.
diff --git a/gcc/fortran/trans-array.cc b/gcc/fortran/trans-array.cc
index 44177aa0813..63bd1ac573a 100644
--- a/gcc/fortran/trans-array.cc
+++ b/gcc/fortran/trans-array.cc
@@ -1,5 +1,5 @@
/* Array translation routines
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
and Steven Bosscher <s.bosscher@student.tudelft.nl>
diff --git a/gcc/fortran/trans-array.h b/gcc/fortran/trans-array.h
index cd2b3d9f2f0..9296fa63250 100644
--- a/gcc/fortran/trans-array.h
+++ b/gcc/fortran/trans-array.h
@@ -1,5 +1,5 @@
/* Header for array handling functions
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of GCC.
diff --git a/gcc/fortran/trans-common.cc b/gcc/fortran/trans-common.cc
index 7c8cba0b2da..c83b6f930eb 100644
--- a/gcc/fortran/trans-common.cc
+++ b/gcc/fortran/trans-common.cc
@@ -1,5 +1,5 @@
/* Common block and equivalence list handling
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Canqun Yang <canqun@nudt.edu.cn>
This file is part of GCC.
diff --git a/gcc/fortran/trans-const.cc b/gcc/fortran/trans-const.cc
index 7b18fb4bc88..ce8aac8daa3 100644
--- a/gcc/fortran/trans-const.cc
+++ b/gcc/fortran/trans-const.cc
@@ -1,5 +1,5 @@
/* Translation of constants
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of GCC.
diff --git a/gcc/fortran/trans-const.h b/gcc/fortran/trans-const.h
index e82f0ce1a41..114e2fa8f92 100644
--- a/gcc/fortran/trans-const.h
+++ b/gcc/fortran/trans-const.h
@@ -1,5 +1,5 @@
/* Header for code constant translation functions
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of GCC.
diff --git a/gcc/fortran/trans-decl.cc b/gcc/fortran/trans-decl.cc
index 217de6b8da0..633300708f4 100644
--- a/gcc/fortran/trans-decl.cc
+++ b/gcc/fortran/trans-decl.cc
@@ -1,5 +1,5 @@
/* Backend function setup
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of GCC.
diff --git a/gcc/fortran/trans-expr.cc b/gcc/fortran/trans-expr.cc
index b95c5cf2f96..e85b53fae85 100644
--- a/gcc/fortran/trans-expr.cc
+++ b/gcc/fortran/trans-expr.cc
@@ -1,5 +1,5 @@
/* Expression translation
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
and Steven Bosscher <s.bosscher@student.tudelft.nl>
diff --git a/gcc/fortran/trans-intrinsic.cc b/gcc/fortran/trans-intrinsic.cc
index 93426981bac..21eeb12ca89 100644
--- a/gcc/fortran/trans-intrinsic.cc
+++ b/gcc/fortran/trans-intrinsic.cc
@@ -1,5 +1,5 @@
/* Intrinsic translation
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
and Steven Bosscher <s.bosscher@student.tudelft.nl>
diff --git a/gcc/fortran/trans-io.cc b/gcc/fortran/trans-io.cc
index 9f86815388c..cc69045dd4f 100644
--- a/gcc/fortran/trans-io.cc
+++ b/gcc/fortran/trans-io.cc
@@ -1,5 +1,5 @@
/* IO Code translation/library interface
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of GCC.
diff --git a/gcc/fortran/trans-openmp.cc b/gcc/fortran/trans-openmp.cc
index 45b136d1acb..87213de0918 100644
--- a/gcc/fortran/trans-openmp.cc
+++ b/gcc/fortran/trans-openmp.cc
@@ -1,5 +1,5 @@
/* OpenMP directive translation -- generate GCC trees from gfc_code.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>
This file is part of GCC.
diff --git a/gcc/fortran/trans-stmt.cc b/gcc/fortran/trans-stmt.cc
index b288f1f9050..2b4278be748 100644
--- a/gcc/fortran/trans-stmt.cc
+++ b/gcc/fortran/trans-stmt.cc
@@ -1,5 +1,5 @@
/* Statement translation -- generate GCC trees from gfc_code.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
and Steven Bosscher <s.bosscher@student.tudelft.nl>
diff --git a/gcc/fortran/trans-stmt.h b/gcc/fortran/trans-stmt.h
index 477add43f6c..101a0540ef4 100644
--- a/gcc/fortran/trans-stmt.h
+++ b/gcc/fortran/trans-stmt.h
@@ -1,5 +1,5 @@
/* Header for statement translation functions
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of GCC.
diff --git a/gcc/fortran/trans-types.cc b/gcc/fortran/trans-types.cc
index 196f2cecbfc..9c9489a42bd 100644
--- a/gcc/fortran/trans-types.cc
+++ b/gcc/fortran/trans-types.cc
@@ -1,5 +1,5 @@
/* Backend support for Fortran 95 basic types and derived types.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
and Steven Bosscher <s.bosscher@student.tudelft.nl>
diff --git a/gcc/fortran/trans-types.h b/gcc/fortran/trans-types.h
index 6a360de69f6..2dc692325cf 100644
--- a/gcc/fortran/trans-types.h
+++ b/gcc/fortran/trans-types.h
@@ -1,5 +1,5 @@
/* Header for Fortran 95 types backend support.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
and Steven Bosscher <s.bosscher@student.tudelft.nl>
diff --git a/gcc/fortran/trans.cc b/gcc/fortran/trans.cc
index 8a64882ea9e..4c2193bad36 100644
--- a/gcc/fortran/trans.cc
+++ b/gcc/fortran/trans.cc
@@ -1,5 +1,5 @@
/* Code translation -- generate GCC trees from gfc_code.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of GCC.
diff --git a/gcc/fortran/trans.h b/gcc/fortran/trans.h
index bc9035c1717..9c6a1c06bf6 100644
--- a/gcc/fortran/trans.h
+++ b/gcc/fortran/trans.h
@@ -1,5 +1,5 @@
/* Header for code translation functions
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of GCC.
diff --git a/gcc/fortran/trigd_fe.inc b/gcc/fortran/trigd_fe.inc
index fe68a8fb0bc..12be1758eee 100644
--- a/gcc/fortran/trigd_fe.inc
+++ b/gcc/fortran/trigd_fe.inc
@@ -1,7 +1,7 @@
/* Stub for defining degree-valued trigonemetric functions using MPFR.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Fritz Reese <foreese@gcc.gnu.org>
and Steven G. Kargl <kargl@gcc.gnu.org>
diff --git a/gcc/fortran/types.def b/gcc/fortran/types.def
index cd79ad45167..7a465c89c5f 100644
--- a/gcc/fortran/types.def
+++ b/gcc/fortran/types.def
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/ginclude/float.h b/gcc/ginclude/float.h
index 172b9de477f..45021e48b8f 100644
--- a/gcc/ginclude/float.h
+++ b/gcc/ginclude/float.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/ginclude/iso646.h b/gcc/ginclude/iso646.h
index 9a462674f20..44aea50bbda 100644
--- a/gcc/ginclude/iso646.h
+++ b/gcc/ginclude/iso646.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1997-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/ginclude/stdalign.h b/gcc/ginclude/stdalign.h
index 6ed424343b4..a85a37eb791 100644
--- a/gcc/ginclude/stdalign.h
+++ b/gcc/ginclude/stdalign.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/ginclude/stdarg.h b/gcc/ginclude/stdarg.h
index 5149f7b3f4f..e386dbf76ad 100644
--- a/gcc/ginclude/stdarg.h
+++ b/gcc/ginclude/stdarg.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1989-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1989-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/ginclude/stdatomic.h b/gcc/ginclude/stdatomic.h
index e16b072ccde..0c0e46df799 100644
--- a/gcc/ginclude/stdatomic.h
+++ b/gcc/ginclude/stdatomic.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/ginclude/stdbool.h b/gcc/ginclude/stdbool.h
index bcf78395941..13bdcdb6f30 100644
--- a/gcc/ginclude/stdbool.h
+++ b/gcc/ginclude/stdbool.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1998-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1998-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/ginclude/stddef.h b/gcc/ginclude/stddef.h
index 7980045e712..12ceef39180 100644
--- a/gcc/ginclude/stddef.h
+++ b/gcc/ginclude/stddef.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1989-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1989-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/ginclude/stdfix.h b/gcc/ginclude/stdfix.h
index 4795b771219..d501418dd9c 100644
--- a/gcc/ginclude/stdfix.h
+++ b/gcc/ginclude/stdfix.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/ginclude/stdint-gcc.h b/gcc/ginclude/stdint-gcc.h
index eab651d968a..f52a73616a4 100644
--- a/gcc/ginclude/stdint-gcc.h
+++ b/gcc/ginclude/stdint-gcc.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/ginclude/stdnoreturn.h b/gcc/ginclude/stdnoreturn.h
index efe437e4e10..4a3dc7f93b0 100644
--- a/gcc/ginclude/stdnoreturn.h
+++ b/gcc/ginclude/stdnoreturn.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/ginclude/tgmath.h b/gcc/ginclude/tgmath.h
index b1947384bf1..598d1ad84a0 100644
--- a/gcc/ginclude/tgmath.h
+++ b/gcc/ginclude/tgmath.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Apple, Inc.
This file is part of GCC.
diff --git a/gcc/ginclude/unwind-arm-common.h b/gcc/ginclude/unwind-arm-common.h
index d3831f6c60a..a2ef868d093 100644
--- a/gcc/ginclude/unwind-arm-common.h
+++ b/gcc/ginclude/unwind-arm-common.h
@@ -1,5 +1,5 @@
/* Header file for the ARM EABI and C6X unwinders
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is free software; you can redistribute it and/or modify it
diff --git a/gcc/go/Make-lang.in b/gcc/go/Make-lang.in
index 0e81268ece3..a1f2977965e 100644
--- a/gcc/go/Make-lang.in
+++ b/gcc/go/Make-lang.in
@@ -1,6 +1,6 @@
# Make-lang.in -- Top level -*- makefile -*- fragment for gcc Go frontend.
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This file is part of GCC.
diff --git a/gcc/go/config-lang.in b/gcc/go/config-lang.in
index 19fdbc393ca..845a57ad33a 100644
--- a/gcc/go/config-lang.in
+++ b/gcc/go/config-lang.in
@@ -1,6 +1,6 @@
# config-lang.in -- Top level configure fragment for gcc Go frontend.
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This file is part of GCC.
diff --git a/gcc/go/go-backend.cc b/gcc/go/go-backend.cc
index 7eed943416a..c6a1a2b7c18 100644
--- a/gcc/go/go-backend.cc
+++ b/gcc/go/go-backend.cc
@@ -1,5 +1,5 @@
/* go-backend.cc -- Go frontend interface to gcc backend.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/go/go-c.h b/gcc/go/go-c.h
index d2de9e738f8..c6050382aa8 100644
--- a/gcc/go/go-c.h
+++ b/gcc/go/go-c.h
@@ -1,5 +1,5 @@
/* go-c.h -- Header file for go frontend gcc C interface.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/go/go-gcc-diagnostics.cc b/gcc/go/go-gcc-diagnostics.cc
index 23c3c0744f0..f1933ca1dc7 100644
--- a/gcc/go/go-gcc-diagnostics.cc
+++ b/gcc/go/go-gcc-diagnostics.cc
@@ -1,5 +1,5 @@
// go-gcc-diagnostics.cc -- GCC implementation of go diagnostics interface.
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
// Contributed by Than McIntosh, Google.
// This file is part of GCC.
diff --git a/gcc/go/go-gcc.cc b/gcc/go/go-gcc.cc
index 6e5887aecab..a4a0e5d903e 100644
--- a/gcc/go/go-gcc.cc
+++ b/gcc/go/go-gcc.cc
@@ -1,5 +1,5 @@
// go-gcc.cc -- Go frontend to gcc IR.
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
// Contributed by Ian Lance Taylor, Google.
// This file is part of GCC.
diff --git a/gcc/go/go-gcc.h b/gcc/go/go-gcc.h
index 86f027ddad3..3b94d029a10 100644
--- a/gcc/go/go-gcc.h
+++ b/gcc/go/go-gcc.h
@@ -1,5 +1,5 @@
/* go-gcc.h -- Header file for go backend-specific interfaces.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/go/go-lang.cc b/gcc/go/go-lang.cc
index 4743370ff66..b6e8c37bf22 100644
--- a/gcc/go/go-lang.cc
+++ b/gcc/go/go-lang.cc
@@ -1,5 +1,5 @@
/* go-lang.cc -- Go frontend gcc interface.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/go/go-sha1.cc b/gcc/go/go-sha1.cc
index ab744144533..3ec8eefd90c 100644
--- a/gcc/go/go-sha1.cc
+++ b/gcc/go/go-sha1.cc
@@ -1,5 +1,5 @@
/* go-sha1.cc -- Go frontend interface to gcc backend.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/go/go-system.h b/gcc/go/go-system.h
index 7ea10579abc..d58829d6c49 100644
--- a/gcc/go/go-system.h
+++ b/gcc/go/go-system.h
@@ -1,5 +1,5 @@
// go-system.h -- Go frontend inclusion of gcc header files -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/go/gospec.cc b/gcc/go/gospec.cc
index 1e514076803..040e84d464e 100644
--- a/gcc/go/gospec.cc
+++ b/gcc/go/gospec.cc
@@ -1,5 +1,5 @@
/* gospec.cc -- Specific flags and argument handling of the gcc Go front end.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/go/lang-specs.h b/gcc/go/lang-specs.h
index 0c6005a3580..4fce64b42a9 100644
--- a/gcc/go/lang-specs.h
+++ b/gcc/go/lang-specs.h
@@ -1,5 +1,5 @@
/* lang-specs.h -- gcc driver specs for Go frontend.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/go/lang.opt b/gcc/go/lang.opt
index e4873196789..4ca989c62e0 100644
--- a/gcc/go/lang.opt
+++ b/gcc/go/lang.opt
@@ -1,6 +1,6 @@
; lang.opt -- Options for the gcc Go front end.
-; Copyright (C) 2009-2022 Free Software Foundation, Inc.
+; Copyright (C) 2009-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/jit/Make-lang.in b/gcc/jit/Make-lang.in
index 248ec45b729..a65f13853ae 100644
--- a/gcc/jit/Make-lang.in
+++ b/gcc/jit/Make-lang.in
@@ -1,5 +1,5 @@
# Top level -*- makefile -*- fragment for libgccjit.so.
-# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+# Copyright (C) 2013-2023 Free Software Foundation, Inc.
#This file is part of GCC.
diff --git a/gcc/jit/config-lang.in b/gcc/jit/config-lang.in
index dac0e1a34a2..a9672f9cd82 100644
--- a/gcc/jit/config-lang.in
+++ b/gcc/jit/config-lang.in
@@ -1,5 +1,5 @@
# Top level configure fragment for libgccjit.so.
-# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+# Copyright (C) 2013-2023 Free Software Foundation, Inc.
#This file is part of GCC.
diff --git a/gcc/jit/docs/_build/texinfo/libgccjit.texi b/gcc/jit/docs/_build/texinfo/libgccjit.texi
index 9c90de39f63..a7469d89a99 100644
--- a/gcc/jit/docs/_build/texinfo/libgccjit.texi
+++ b/gcc/jit/docs/_build/texinfo/libgccjit.texi
@@ -25,7 +25,7 @@ libgccjit 12.0.1 (experimental 20220411), Apr 12, 2022
David Malcolm
-Copyright @copyright{} 2014-2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2014-2023 Free Software Foundation, Inc.
@end quotation
@end copying
@@ -48,7 +48,7 @@ Copyright @copyright{} 2014-2022 Free Software Foundation, Inc.
@c %**start of body
@anchor{index doc}@anchor{0}
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -83,7 +83,7 @@ wrapper classes around the C API, to save typing.
Contents:
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -414,7 +414,7 @@ Running the test suite
@chapter Tutorial
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -458,7 +458,7 @@ the details in later parts of this tutorial.
@example
/* Smoketest example for libgccjit.so
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
@@ -602,7 +602,7 @@ $ ./tut01-hello-world
hello world
@end example
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -996,7 +996,7 @@ Here’s what the above looks like as a complete program:
@example
/* Usage example for libgccjit.so
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
@@ -1124,7 +1124,7 @@ $ ./tut02-square
result: 25
@end example
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -1555,7 +1555,7 @@ install it with @cite{yum install python-xdot}):
@example
/* Usage example for libgccjit.so
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
@@ -1742,7 +1742,7 @@ $ ./tut03-sum-of-squares
loop_test returned: 285
@end example
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -3601,7 +3601,7 @@ instr9:
@}
@end example
-@c Copyright (C) 2015-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2015-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -4405,7 +4405,7 @@ to an executable. It’s also possible to compile it to an object file,
and to a dynamic library. See the documentation of
@ref{4a,,gcc_jit_context_compile_to_file()} for more information.
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -4427,7 +4427,7 @@ and to a dynamic library. See the documentation of
@chapter Topic Reference
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -5154,7 +5154,7 @@ its presence using
@end example
@end deffn
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -5264,7 +5264,7 @@ object’s context is released.
@end cartouche
@end deffn
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -6201,7 +6201,7 @@ its presence using
@end example
@end deffn
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -7577,7 +7577,7 @@ PTR[INDEX]
in C (or, indeed, to @code{PTR + INDEX}).
@end deffn
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -8244,7 +8244,7 @@ create_code (gcc_jit_context *ctxt, void *user_data)
See also @ref{120,,gcc_jit_extended_asm} for entrypoints for adding inline
assembler statements to a function.
-@c Copyright (C) 2017-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2017-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -8325,7 +8325,7 @@ given return type and parameters.
Each of @cite{param_types} must be non-@cite{void}; @cite{return_type} may be @cite{void}.
@end deffn
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -8409,7 +8409,7 @@ argument is true, this will also set up @cite{gcc_jit_location} information
throughout the context, pointing at the dump file as if it were a source
file, giving you @emph{something} you can step through in the debugger.
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -8676,7 +8676,7 @@ Compile the context to a dynamic library.
Compile the context to an executable.
@end deffn
-@c Copyright (C) 2015-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2015-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -9305,7 +9305,7 @@ alignment of a variable:
@end itemize
@end quotation
-@c Copyright (C) 2015-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2015-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -9588,7 +9588,7 @@ for its presence using
@end example
@end deffn
-@c Copyright (C) 2020-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2020-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -9985,7 +9985,7 @@ the following API calls could be used:
@end example
@end deffn
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -10019,7 +10019,7 @@ so there is nothing extra to link against.
Contents:
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -10047,7 +10047,7 @@ Contents:
@section Tutorial
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -10090,7 +10090,7 @@ the details in later parts of this tutorial.
@example
/* Smoketest example for libgccjit.so C++ API
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
@@ -10218,7 +10218,7 @@ $ ./tut01-hello-world
hello world
@end example
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -10560,7 +10560,7 @@ Here’s what the above looks like as a complete program:
@example
/* Usage example for libgccjit.so's C++ API
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
@@ -10670,7 +10670,7 @@ $ ./tut02-square
result: 25
@end example
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -11118,7 +11118,7 @@ install it with @cite{yum install python-xdot}):
@example
/* Usage example for libgccjit.so's C++ API
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
@@ -11270,7 +11270,7 @@ $ ./tut03-sum-of-squares
loop_test returned: 285
@end example
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -13074,7 +13074,7 @@ instr9:
@}
@end example
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -13096,7 +13096,7 @@ instr9:
@section Topic Reference
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -13423,7 +13423,7 @@ its presence using
@end example
@end deffn
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -13515,7 +13515,7 @@ obj: 4.0 * (float)i
@end example
@end deffn
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -13783,7 +13783,7 @@ size of the struct is not known), or later specified using
@ref{93,,gcc_jit_struct_set_fields()}.
@end deffn
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -14593,7 +14593,7 @@ gccjit::lvalue element = array[0];
@end example
@end quotation
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -15016,7 +15016,7 @@ create_code (gcc_jit_context *c_ctxt, void *user_data)
@end quotation
@end deffn
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -15093,7 +15093,7 @@ argument is true, this will also set up @cite{gccjit::location} information
throughout the context, pointing at the dump file as if it were a source
file, giving you @emph{something} you can step through in the debugger.
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -15165,7 +15165,7 @@ This is a thin wrapper around the
@ref{4a,,gcc_jit_context_compile_to_file()} API entrypoint.
@end deffn
-@c Copyright (C) 2020-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2020-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
@@ -15558,7 +15558,7 @@ the following API calls could be used:
@end example
@end deffn
-@c Copyright (C) 2014-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2014-2023 Free Software Foundation, Inc.
@c Originally contributed by David Malcolm <dmalcolm@redhat.com>
@c
@c This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/conf.py b/gcc/jit/docs/conf.py
index 062232ae280..3596af436c0 100644
--- a/gcc/jit/docs/conf.py
+++ b/gcc/jit/docs/conf.py
@@ -44,7 +44,7 @@ needs_sphinx = '3.0'
# General information about the project.
project = u'libgccjit'
-copyright = u'2014-2022 Free Software Foundation, Inc.'
+copyright = u'2014-2023 Free Software Foundation, Inc.'
# GCC-specific: extract version information from "gcc" src subdir for
# use in "version" and "release" below.
diff --git a/gcc/jit/docs/cp/index.rst b/gcc/jit/docs/cp/index.rst
index 46efb8a516f..57d582951e4 100644
--- a/gcc/jit/docs/cp/index.rst
+++ b/gcc/jit/docs/cp/index.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/cp/intro/index.rst b/gcc/jit/docs/cp/intro/index.rst
index e6812101c6f..d1d81343cbd 100644
--- a/gcc/jit/docs/cp/intro/index.rst
+++ b/gcc/jit/docs/cp/intro/index.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/cp/intro/tutorial01.rst b/gcc/jit/docs/cp/intro/tutorial01.rst
index d6e2a2c506e..0c226e25884 100644
--- a/gcc/jit/docs/cp/intro/tutorial01.rst
+++ b/gcc/jit/docs/cp/intro/tutorial01.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/cp/intro/tutorial02.rst b/gcc/jit/docs/cp/intro/tutorial02.rst
index d1132a4230d..ef0cd60df7f 100644
--- a/gcc/jit/docs/cp/intro/tutorial02.rst
+++ b/gcc/jit/docs/cp/intro/tutorial02.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/cp/intro/tutorial03.rst b/gcc/jit/docs/cp/intro/tutorial03.rst
index 4061a6affc4..3b21d2bee3d 100644
--- a/gcc/jit/docs/cp/intro/tutorial03.rst
+++ b/gcc/jit/docs/cp/intro/tutorial03.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/cp/intro/tutorial04.rst b/gcc/jit/docs/cp/intro/tutorial04.rst
index d50a1e48279..f171d88fe85 100644
--- a/gcc/jit/docs/cp/intro/tutorial04.rst
+++ b/gcc/jit/docs/cp/intro/tutorial04.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/cp/topics/asm.rst b/gcc/jit/docs/cp/topics/asm.rst
index 0d63da3d59e..4c32fa2629f 100644
--- a/gcc/jit/docs/cp/topics/asm.rst
+++ b/gcc/jit/docs/cp/topics/asm.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2020-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2020-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/cp/topics/compilation.rst b/gcc/jit/docs/cp/topics/compilation.rst
index 00fb1a4a5bb..fb274a8a2af 100644
--- a/gcc/jit/docs/cp/topics/compilation.rst
+++ b/gcc/jit/docs/cp/topics/compilation.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/cp/topics/contexts.rst b/gcc/jit/docs/cp/topics/contexts.rst
index 2f2456a9c0d..d9f7c8da77c 100644
--- a/gcc/jit/docs/cp/topics/contexts.rst
+++ b/gcc/jit/docs/cp/topics/contexts.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/cp/topics/expressions.rst b/gcc/jit/docs/cp/topics/expressions.rst
index 01eb2898d0d..f232e448e85 100644
--- a/gcc/jit/docs/cp/topics/expressions.rst
+++ b/gcc/jit/docs/cp/topics/expressions.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/cp/topics/functions.rst b/gcc/jit/docs/cp/topics/functions.rst
index 24534cc5d4f..804b66945a4 100644
--- a/gcc/jit/docs/cp/topics/functions.rst
+++ b/gcc/jit/docs/cp/topics/functions.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/cp/topics/index.rst b/gcc/jit/docs/cp/topics/index.rst
index cdf7e55a6c8..63ed185f253 100644
--- a/gcc/jit/docs/cp/topics/index.rst
+++ b/gcc/jit/docs/cp/topics/index.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/cp/topics/locations.rst b/gcc/jit/docs/cp/topics/locations.rst
index 156ac1d7f36..696d7e4048f 100644
--- a/gcc/jit/docs/cp/topics/locations.rst
+++ b/gcc/jit/docs/cp/topics/locations.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/cp/topics/objects.rst b/gcc/jit/docs/cp/topics/objects.rst
index ca9243b1c71..0d1484d9815 100644
--- a/gcc/jit/docs/cp/topics/objects.rst
+++ b/gcc/jit/docs/cp/topics/objects.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/cp/topics/types.rst b/gcc/jit/docs/cp/topics/types.rst
index 5d50a39b9d0..2e977b22492 100644
--- a/gcc/jit/docs/cp/topics/types.rst
+++ b/gcc/jit/docs/cp/topics/types.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/examples/tut01-hello-world.c b/gcc/jit/docs/examples/tut01-hello-world.c
index 72dee64efb3..5013427e071 100644
--- a/gcc/jit/docs/examples/tut01-hello-world.c
+++ b/gcc/jit/docs/examples/tut01-hello-world.c
@@ -1,5 +1,5 @@
/* Smoketest example for libgccjit.so
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/jit/docs/examples/tut01-hello-world.cc b/gcc/jit/docs/examples/tut01-hello-world.cc
index c5c25740d97..723abebbc20 100644
--- a/gcc/jit/docs/examples/tut01-hello-world.cc
+++ b/gcc/jit/docs/examples/tut01-hello-world.cc
@@ -1,5 +1,5 @@
/* Smoketest example for libgccjit.so C++ API
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/jit/docs/examples/tut02-square.c b/gcc/jit/docs/examples/tut02-square.c
index e2492562dac..bfacad5050c 100644
--- a/gcc/jit/docs/examples/tut02-square.c
+++ b/gcc/jit/docs/examples/tut02-square.c
@@ -1,5 +1,5 @@
/* Usage example for libgccjit.so
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/jit/docs/examples/tut02-square.cc b/gcc/jit/docs/examples/tut02-square.cc
index 4cf73510a99..6da47c960b8 100644
--- a/gcc/jit/docs/examples/tut02-square.cc
+++ b/gcc/jit/docs/examples/tut02-square.cc
@@ -1,5 +1,5 @@
/* Usage example for libgccjit.so's C++ API
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/jit/docs/examples/tut03-sum-of-squares.c b/gcc/jit/docs/examples/tut03-sum-of-squares.c
index 90ef73b4866..1a9f9c19965 100644
--- a/gcc/jit/docs/examples/tut03-sum-of-squares.c
+++ b/gcc/jit/docs/examples/tut03-sum-of-squares.c
@@ -1,5 +1,5 @@
/* Usage example for libgccjit.so
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/jit/docs/examples/tut03-sum-of-squares.cc b/gcc/jit/docs/examples/tut03-sum-of-squares.cc
index ab7ae660b26..ec00fa815c7 100644
--- a/gcc/jit/docs/examples/tut03-sum-of-squares.cc
+++ b/gcc/jit/docs/examples/tut03-sum-of-squares.cc
@@ -1,5 +1,5 @@
/* Usage example for libgccjit.so's C++ API
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/jit/docs/examples/tut04-toyvm/toyvm.c b/gcc/jit/docs/examples/tut04-toyvm/toyvm.c
index c2333f0de89..df9eeef2748 100644
--- a/gcc/jit/docs/examples/tut04-toyvm/toyvm.c
+++ b/gcc/jit/docs/examples/tut04-toyvm/toyvm.c
@@ -1,6 +1,6 @@
/* A simple stack-based virtual machine to demonstrate
JIT-compilation.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/jit/docs/examples/tut04-toyvm/toyvm.cc b/gcc/jit/docs/examples/tut04-toyvm/toyvm.cc
index bd8fbdc0fd8..990176b3180 100644
--- a/gcc/jit/docs/examples/tut04-toyvm/toyvm.cc
+++ b/gcc/jit/docs/examples/tut04-toyvm/toyvm.cc
@@ -1,6 +1,6 @@
/* A simple stack-based virtual machine to demonstrate
JIT-compilation.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/jit/docs/index.rst b/gcc/jit/docs/index.rst
index 0f575966303..a2aa3d6435d 100644
--- a/gcc/jit/docs/index.rst
+++ b/gcc/jit/docs/index.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/internals/index.rst b/gcc/jit/docs/internals/index.rst
index 092380c8f20..aedcdf6061a 100644
--- a/gcc/jit/docs/internals/index.rst
+++ b/gcc/jit/docs/internals/index.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/intro/index.rst b/gcc/jit/docs/intro/index.rst
index 552a6ed4417..e3329069407 100644
--- a/gcc/jit/docs/intro/index.rst
+++ b/gcc/jit/docs/intro/index.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/intro/tutorial01.rst b/gcc/jit/docs/intro/tutorial01.rst
index 1b64045bbd3..b832de46e7e 100644
--- a/gcc/jit/docs/intro/tutorial01.rst
+++ b/gcc/jit/docs/intro/tutorial01.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/intro/tutorial02.rst b/gcc/jit/docs/intro/tutorial02.rst
index 8ac59a761df..29351bfd843 100644
--- a/gcc/jit/docs/intro/tutorial02.rst
+++ b/gcc/jit/docs/intro/tutorial02.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/intro/tutorial03.rst b/gcc/jit/docs/intro/tutorial03.rst
index 478ea2721de..1ad49be3033 100644
--- a/gcc/jit/docs/intro/tutorial03.rst
+++ b/gcc/jit/docs/intro/tutorial03.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/intro/tutorial04.rst b/gcc/jit/docs/intro/tutorial04.rst
index cfcad464220..529a00039a2 100644
--- a/gcc/jit/docs/intro/tutorial04.rst
+++ b/gcc/jit/docs/intro/tutorial04.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/intro/tutorial05.rst b/gcc/jit/docs/intro/tutorial05.rst
index 1c4774486be..5d7870bdf9f 100644
--- a/gcc/jit/docs/intro/tutorial05.rst
+++ b/gcc/jit/docs/intro/tutorial05.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2015-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2015-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/topics/asm.rst b/gcc/jit/docs/topics/asm.rst
index 6c1397f8948..900a9f2f3be 100644
--- a/gcc/jit/docs/topics/asm.rst
+++ b/gcc/jit/docs/topics/asm.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2020-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2020-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/topics/compatibility.rst b/gcc/jit/docs/topics/compatibility.rst
index 27845ea9a84..f4ffa07ec48 100644
--- a/gcc/jit/docs/topics/compatibility.rst
+++ b/gcc/jit/docs/topics/compatibility.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2015-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2015-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/topics/compilation.rst b/gcc/jit/docs/topics/compilation.rst
index 3dd9bc6f5f7..0911f108ba4 100644
--- a/gcc/jit/docs/topics/compilation.rst
+++ b/gcc/jit/docs/topics/compilation.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/topics/contexts.rst b/gcc/jit/docs/topics/contexts.rst
index b1a7a0af56f..b22eb2aa983 100644
--- a/gcc/jit/docs/topics/contexts.rst
+++ b/gcc/jit/docs/topics/contexts.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/topics/expressions.rst b/gcc/jit/docs/topics/expressions.rst
index ff1eec800ce..42cfee36302 100644
--- a/gcc/jit/docs/topics/expressions.rst
+++ b/gcc/jit/docs/topics/expressions.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/topics/function-pointers.rst b/gcc/jit/docs/topics/function-pointers.rst
index dde49215853..4c2f62aacee 100644
--- a/gcc/jit/docs/topics/function-pointers.rst
+++ b/gcc/jit/docs/topics/function-pointers.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2017-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2017-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/topics/functions.rst b/gcc/jit/docs/topics/functions.rst
index d6d4fe90834..cf5cb716daf 100644
--- a/gcc/jit/docs/topics/functions.rst
+++ b/gcc/jit/docs/topics/functions.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/topics/index.rst b/gcc/jit/docs/topics/index.rst
index 8e843c207fc..e4a09b6a661 100644
--- a/gcc/jit/docs/topics/index.rst
+++ b/gcc/jit/docs/topics/index.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/topics/locations.rst b/gcc/jit/docs/topics/locations.rst
index c488713ee85..42457102c32 100644
--- a/gcc/jit/docs/topics/locations.rst
+++ b/gcc/jit/docs/topics/locations.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/topics/objects.rst b/gcc/jit/docs/topics/objects.rst
index 42f3675cd1a..b7820739c83 100644
--- a/gcc/jit/docs/topics/objects.rst
+++ b/gcc/jit/docs/topics/objects.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/topics/performance.rst b/gcc/jit/docs/topics/performance.rst
index 8fc56bd0217..faf59c0e0e0 100644
--- a/gcc/jit/docs/topics/performance.rst
+++ b/gcc/jit/docs/topics/performance.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2015-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2015-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/docs/topics/types.rst b/gcc/jit/docs/topics/types.rst
index 457b3623ec9..f5f2aac1f0c 100644
--- a/gcc/jit/docs/topics/types.rst
+++ b/gcc/jit/docs/topics/types.rst
@@ -1,4 +1,4 @@
-.. Copyright (C) 2014-2022 Free Software Foundation, Inc.
+.. Copyright (C) 2014-2023 Free Software Foundation, Inc.
Originally contributed by David Malcolm <dmalcolm@redhat.com>
This is free software: you can redistribute it and/or modify it
diff --git a/gcc/jit/dummy-frontend.cc b/gcc/jit/dummy-frontend.cc
index 0687567bc88..8b7294e32cc 100644
--- a/gcc/jit/dummy-frontend.cc
+++ b/gcc/jit/dummy-frontend.cc
@@ -1,5 +1,5 @@
/* jit.c -- Dummy "frontend" for use during JIT-compilation.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/jit/jit-builtins.cc b/gcc/jit/jit-builtins.cc
index fb86c77d0fe..fdd0739789d 100644
--- a/gcc/jit/jit-builtins.cc
+++ b/gcc/jit/jit-builtins.cc
@@ -1,5 +1,5 @@
/* jit-builtins.cc -- Handling of builtin functions during JIT-compilation.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/jit/jit-builtins.h b/gcc/jit/jit-builtins.h
index eb02623f082..da918e6818c 100644
--- a/gcc/jit/jit-builtins.h
+++ b/gcc/jit/jit-builtins.h
@@ -1,5 +1,5 @@
/* jit-builtins.h -- Handling of builtin functions during JIT-compilation.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/jit/jit-common.h b/gcc/jit/jit-common.h
index 3ff7447fbf3..80c1618da96 100644
--- a/gcc/jit/jit-common.h
+++ b/gcc/jit/jit-common.h
@@ -1,5 +1,5 @@
/* Core of implementation of libgccjit.so
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/jit/jit-dejagnu.h b/gcc/jit/jit-dejagnu.h
index 6c45baf25b4..86f6ad3e14d 100644
--- a/gcc/jit/jit-dejagnu.h
+++ b/gcc/jit/jit-dejagnu.h
@@ -1,5 +1,5 @@
/* DejaGnu unit testing header.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of DejaGnu.
diff --git a/gcc/jit/jit-logging.cc b/gcc/jit/jit-logging.cc
index bd50c4d3fc2..850623487c5 100644
--- a/gcc/jit/jit-logging.cc
+++ b/gcc/jit/jit-logging.cc
@@ -1,5 +1,5 @@
/* Internals of libgccjit: logging
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/jit/jit-logging.h b/gcc/jit/jit-logging.h
index 8ac8c046333..9c604e7122e 100644
--- a/gcc/jit/jit-logging.h
+++ b/gcc/jit/jit-logging.h
@@ -1,5 +1,5 @@
/* Internals of libgccjit: logging
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/jit/jit-playback.cc b/gcc/jit/jit-playback.cc
index 96e9227af40..e06f161aad9 100644
--- a/gcc/jit/jit-playback.cc
+++ b/gcc/jit/jit-playback.cc
@@ -1,5 +1,5 @@
/* Internals of libgccjit: classes for playing back recorded API calls.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/jit/jit-playback.h b/gcc/jit/jit-playback.h
index 43e92d67d74..883159f03c3 100644
--- a/gcc/jit/jit-playback.h
+++ b/gcc/jit/jit-playback.h
@@ -1,5 +1,5 @@
/* Internals of libgccjit: classes for playing back recorded API calls.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/jit/jit-recording.cc b/gcc/jit/jit-recording.cc
index 2ce272267b8..df0368ff8f7 100644
--- a/gcc/jit/jit-recording.cc
+++ b/gcc/jit/jit-recording.cc
@@ -1,5 +1,5 @@
/* Internals of libgccjit: classes for recording calls made to the JIT API.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/jit/jit-recording.h b/gcc/jit/jit-recording.h
index e1236dec575..2dc9448d7c9 100644
--- a/gcc/jit/jit-recording.h
+++ b/gcc/jit/jit-recording.h
@@ -1,5 +1,5 @@
/* Internals of libgccjit: classes for recording calls made to the JIT API.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/jit/jit-result.cc b/gcc/jit/jit-result.cc
index 9d5e3be82ce..e00f4d861d8 100644
--- a/gcc/jit/jit-result.cc
+++ b/gcc/jit/jit-result.cc
@@ -1,5 +1,5 @@
/* Internals of libgccjit: implementation of gcc_jit_result
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/jit/jit-result.h b/gcc/jit/jit-result.h
index b57dada73c3..c8c42d6a713 100644
--- a/gcc/jit/jit-result.h
+++ b/gcc/jit/jit-result.h
@@ -1,5 +1,5 @@
/* Internals of libgccjit: implementation of gcc_jit_result
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/jit/jit-spec.cc b/gcc/jit/jit-spec.cc
index bdf2142971d..3628861fd71 100644
--- a/gcc/jit/jit-spec.cc
+++ b/gcc/jit/jit-spec.cc
@@ -1,5 +1,5 @@
/* Dummy flag and argument handling of the jit "front-end".
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/jit/jit-tempdir.cc b/gcc/jit/jit-tempdir.cc
index 2936fb7a6c2..e5016de6bc6 100644
--- a/gcc/jit/jit-tempdir.cc
+++ b/gcc/jit/jit-tempdir.cc
@@ -1,5 +1,5 @@
/* Managing temporary directories and their content within libgccjit.so
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/jit/jit-tempdir.h b/gcc/jit/jit-tempdir.h
index d54988de67b..8ef22c692ee 100644
--- a/gcc/jit/jit-tempdir.h
+++ b/gcc/jit/jit-tempdir.h
@@ -1,5 +1,5 @@
/* Managing temporary directories and their content within libgccjit.so
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/jit/jit-w32.cc b/gcc/jit/jit-w32.cc
index 79440810450..e13e01233cc 100644
--- a/gcc/jit/jit-w32.cc
+++ b/gcc/jit/jit-w32.cc
@@ -1,5 +1,5 @@
/* Functions used by the Windows port of libgccjit.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by Nicolas Bertolo <nicolasbertolo@gmail.com>.
This file is part of GCC.
diff --git a/gcc/jit/jit-w32.h b/gcc/jit/jit-w32.h
index 3c65ff1f530..d27f57f597e 100644
--- a/gcc/jit/jit-w32.h
+++ b/gcc/jit/jit-w32.h
@@ -1,5 +1,5 @@
/* Functions used by the Windows port of libgccjit.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by Nicolas Bertolo <nicolasbertolo@gmail.com>.
This file is part of GCC.
diff --git a/gcc/jit/libgccjit++.h b/gcc/jit/libgccjit++.h
index 4b88e877bc9..df07889be89 100644
--- a/gcc/jit/libgccjit++.h
+++ b/gcc/jit/libgccjit++.h
@@ -1,5 +1,5 @@
/* A C++ API for libgccjit, purely as inline wrapper functions.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/jit/libgccjit.cc b/gcc/jit/libgccjit.cc
index 8884128e8d8..2def58f6aa7 100644
--- a/gcc/jit/libgccjit.cc
+++ b/gcc/jit/libgccjit.cc
@@ -1,5 +1,5 @@
/* Implementation of the C API; all wrappers into the internal C++ API
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
diff --git a/gcc/jit/libgccjit.h b/gcc/jit/libgccjit.h
index b3c389e93f6..057d3e58e73 100644
--- a/gcc/jit/libgccjit.h
+++ b/gcc/jit/libgccjit.h
@@ -1,5 +1,5 @@
/* A pure C API to enable client code to embed GCC as a JIT-compiler.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/jit/libgccjit.map b/gcc/jit/libgccjit.map
index cc22b2b414e..25463b94fe8 100644
--- a/gcc/jit/libgccjit.map
+++ b/gcc/jit/libgccjit.map
@@ -1,5 +1,5 @@
# Linker script for libgccjit.so
-# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+# Copyright (C) 2013-2023 Free Software Foundation, Inc.
# Contributed by David Malcolm <dmalcolm@redhat.com>.
#
# This file is part of GCC.
diff --git a/gcc/lto/Make-lang.in b/gcc/lto/Make-lang.in
index a2dcf0dfc12..b3b965e44f7 100644
--- a/gcc/lto/Make-lang.in
+++ b/gcc/lto/Make-lang.in
@@ -1,5 +1,5 @@
# Top level -*- makefile -*- fragment for LTO
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#This file is part of GCC.
diff --git a/gcc/lto/common.cc b/gcc/lto/common.cc
index 5c7a7f86588..fa9f9b024c3 100644
--- a/gcc/lto/common.cc
+++ b/gcc/lto/common.cc
@@ -1,5 +1,5 @@
/* Common code for the plugin and lto1.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Rafael Avila de Espindola (espindola@google.com).
This program is free software; you can redistribute it and/or modify
diff --git a/gcc/lto/common.h b/gcc/lto/common.h
index b0cc5952d64..6849a3ca73d 100644
--- a/gcc/lto/common.h
+++ b/gcc/lto/common.h
@@ -1,5 +1,5 @@
/* Common code for the plugin and lto1.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Rafael Avila de Espindola (espindola@google.com).
This file is part of GCC.
diff --git a/gcc/lto/config-lang.in b/gcc/lto/config-lang.in
index 85255196097..447288b08d0 100644
--- a/gcc/lto/config-lang.in
+++ b/gcc/lto/config-lang.in
@@ -1,5 +1,5 @@
# Top level configure fragment for LTO
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#This file is part of GCC.
diff --git a/gcc/lto/lang-specs.h b/gcc/lto/lang-specs.h
index 53431bdebd7..d003d2d0e9e 100644
--- a/gcc/lto/lang-specs.h
+++ b/gcc/lto/lang-specs.h
@@ -1,5 +1,5 @@
/* LTO driver specs.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by CodeSourcery, Inc.
This file is part of GCC.
diff --git a/gcc/lto/lang.opt b/gcc/lto/lang.opt
index 1ad2967d9cf..dd4fbac134a 100644
--- a/gcc/lto/lang.opt
+++ b/gcc/lto/lang.opt
@@ -1,5 +1,5 @@
; Options for the LTO front end.
-; Copyright (C) 2008-2022 Free Software Foundation, Inc.
+; Copyright (C) 2008-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/lto/lto-common.cc b/gcc/lto/lto-common.cc
index 958b417ee79..b166d175478 100644
--- a/gcc/lto/lto-common.cc
+++ b/gcc/lto/lto-common.cc
@@ -1,5 +1,5 @@
/* Top-level LTO routines.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by CodeSourcery, Inc.
This file is part of GCC.
diff --git a/gcc/lto/lto-common.h b/gcc/lto/lto-common.h
index 6bf7dbffef9..24b2445673b 100644
--- a/gcc/lto/lto-common.h
+++ b/gcc/lto/lto-common.h
@@ -1,5 +1,5 @@
/* LTO common functions between lto.cc and lto-dump.cc header file.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/lto/lto-dump.cc b/gcc/lto/lto-dump.cc
index 5c4dbf5d297..4bf0d020e57 100644
--- a/gcc/lto/lto-dump.cc
+++ b/gcc/lto/lto-dump.cc
@@ -1,5 +1,5 @@
/* Functions for LTO dump tool.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/lto/lto-lang.cc b/gcc/lto/lto-lang.cc
index 1b2a4a632bb..52d7626e92e 100644
--- a/gcc/lto/lto-lang.cc
+++ b/gcc/lto/lto-lang.cc
@@ -1,5 +1,5 @@
/* Language-dependent hooks for LTO.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by CodeSourcery, Inc.
This file is part of GCC.
diff --git a/gcc/lto/lto-object.cc b/gcc/lto/lto-object.cc
index 329bbc71fd6..965d31ed084 100644
--- a/gcc/lto/lto-object.cc
+++ b/gcc/lto/lto-object.cc
@@ -1,5 +1,5 @@
/* LTO routines to use object files.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
This file is part of GCC.
diff --git a/gcc/lto/lto-partition.cc b/gcc/lto/lto-partition.cc
index b96d1dd473d..e4c91213f4b 100644
--- a/gcc/lto/lto-partition.cc
+++ b/gcc/lto/lto-partition.cc
@@ -1,5 +1,5 @@
/* LTO partitioning logic routines.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/lto/lto-partition.h b/gcc/lto/lto-partition.h
index 7179402a646..4299033e665 100644
--- a/gcc/lto/lto-partition.h
+++ b/gcc/lto/lto-partition.h
@@ -1,5 +1,5 @@
/* LTO partitioning logic routines.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/lto/lto-symtab.cc b/gcc/lto/lto-symtab.cc
index f631016b923..2b57d0d5371 100644
--- a/gcc/lto/lto-symtab.cc
+++ b/gcc/lto/lto-symtab.cc
@@ -1,5 +1,5 @@
/* LTO symbol table.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by CodeSourcery, Inc.
This file is part of GCC.
diff --git a/gcc/lto/lto-symtab.h b/gcc/lto/lto-symtab.h
index 170c3a55059..f654f2cdebb 100644
--- a/gcc/lto/lto-symtab.h
+++ b/gcc/lto/lto-symtab.h
@@ -1,5 +1,5 @@
/* LTO symbol table merging.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/lto/lto-tree.h b/gcc/lto/lto-tree.h
index 5d16118b75b..136f0cec0fe 100644
--- a/gcc/lto/lto-tree.h
+++ b/gcc/lto/lto-tree.h
@@ -1,5 +1,5 @@
/* Language-dependent trees for LTO.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by CodeSourcery, Inc.
This file is part of GCC.
diff --git a/gcc/lto/lto.cc b/gcc/lto/lto.cc
index 3265a1d07bc..12d4c6b95fe 100644
--- a/gcc/lto/lto.cc
+++ b/gcc/lto/lto.cc
@@ -1,5 +1,5 @@
/* Top-level LTO routines.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by CodeSourcery, Inc.
This file is part of GCC.
diff --git a/gcc/lto/lto.h b/gcc/lto/lto.h
index 9f7fae95bc4..810d6622688 100644
--- a/gcc/lto/lto.h
+++ b/gcc/lto/lto.h
@@ -1,5 +1,5 @@
/* LTO declarations.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by CodeSourcery, Inc.
This file is part of GCC.
diff --git a/gcc/m2/COPYING.FDL b/gcc/m2/COPYING.FDL
index 9854856fa81..8fcf1c017f8 100644
--- a/gcc/m2/COPYING.FDL
+++ b/gcc/m2/COPYING.FDL
@@ -2,7 +2,7 @@
Version 1.2, November 2002
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
diff --git a/gcc/m2/COPYING.RUNTIME b/gcc/m2/COPYING.RUNTIME
index 649af5e573a..4bab68d36fa 100644
--- a/gcc/m2/COPYING.RUNTIME
+++ b/gcc/m2/COPYING.RUNTIME
@@ -2,7 +2,7 @@ GCC RUNTIME LIBRARY EXCEPTION
Version 3.1, 31 March 2009
-Copyright (C) 2009-2022 Free Software Foundation, Inc. <http://fsf.org/>
+Copyright (C) 2009-2023 Free Software Foundation, Inc. <http://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies of this
license document, but changing it is not allowed.
diff --git a/gcc/m2/Make-lang.in b/gcc/m2/Make-lang.in
index 63ae5cb8618..367be8e8af7 100644
--- a/gcc/m2/Make-lang.in
+++ b/gcc/m2/Make-lang.in
@@ -1,6 +1,6 @@
# Top level -*- makefile -*- fragment for GNU M2.
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
#This file is part of GCC.
diff --git a/gcc/m2/Make-maintainer.in b/gcc/m2/Make-maintainer.in
index b41f5858e17..fdb0758add7 100644
--- a/gcc/m2/Make-maintainer.in
+++ b/gcc/m2/Make-maintainer.in
@@ -1,6 +1,6 @@
# Make-maintainer.in build support tools for GNU M2.
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
#This file is part of GCC.
diff --git a/gcc/m2/config-lang.in b/gcc/m2/config-lang.in
index d2afff2f23f..50a66a994e1 100644
--- a/gcc/m2/config-lang.in
+++ b/gcc/m2/config-lang.in
@@ -1,5 +1,5 @@
# Top level configure fragment for GNU Modula-2.
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
# This file is part of GCC.
diff --git a/gcc/m2/configure.ac b/gcc/m2/configure.ac
index 5583af7f64c..a9c952a92f4 100644
--- a/gcc/m2/configure.ac
+++ b/gcc/m2/configure.ac
@@ -1,6 +1,6 @@
# configure.ac provides gm2spec.c with access to config values.
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
# Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
# GCC is free software; you can redistribute it and/or modify
diff --git a/gcc/m2/gm2-compiler/CLexBuf.def b/gcc/m2/gm2-compiler/CLexBuf.def
index 7718c35be09..8fc7ab3a4da 100644
--- a/gcc/m2/gm2-compiler/CLexBuf.def
+++ b/gcc/m2/gm2-compiler/CLexBuf.def
@@ -1,6 +1,6 @@
(* CLexBuf.def provides a lexical buffer for clex.
-Copyright (C) 2003-2022 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/CLexBuf.mod b/gcc/m2/gm2-compiler/CLexBuf.mod
index d3a60ed9fe9..cb57f4cde28 100644
--- a/gcc/m2/gm2-compiler/CLexBuf.mod
+++ b/gcc/m2/gm2-compiler/CLexBuf.mod
@@ -1,6 +1,6 @@
(* CLexBuf.mod provides a lexical buffer for clex.
-Copyright (C) 2003-2022 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/FifoQueue.def b/gcc/m2/gm2-compiler/FifoQueue.def
index 4f6115178b1..f43130a1418 100644
--- a/gcc/m2/gm2-compiler/FifoQueue.def
+++ b/gcc/m2/gm2-compiler/FifoQueue.def
@@ -1,6 +1,6 @@
(* FifoQueue.def provides a simple fifo queue.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/FifoQueue.mod b/gcc/m2/gm2-compiler/FifoQueue.mod
index 31b0c7b2d8d..ed88486f0e9 100644
--- a/gcc/m2/gm2-compiler/FifoQueue.mod
+++ b/gcc/m2/gm2-compiler/FifoQueue.mod
@@ -1,6 +1,6 @@
(* FifoQueue.mod provides a simple fifo queue.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/Lists.def b/gcc/m2/gm2-compiler/Lists.def
index a6022145557..5032c28fcb2 100644
--- a/gcc/m2/gm2-compiler/Lists.def
+++ b/gcc/m2/gm2-compiler/Lists.def
@@ -1,6 +1,6 @@
(* Lists.def provides an unordered list manipulation package.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/Lists.mod b/gcc/m2/gm2-compiler/Lists.mod
index c9b54b4ac61..0299643c048 100644
--- a/gcc/m2/gm2-compiler/Lists.mod
+++ b/gcc/m2/gm2-compiler/Lists.mod
@@ -1,6 +1,6 @@
(* Lists.mod provides an unordered list manipulation package.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2ALU.def b/gcc/m2/gm2-compiler/M2ALU.def
index c4369e9994f..e6fe58d7fbd 100644
--- a/gcc/m2/gm2-compiler/M2ALU.def
+++ b/gcc/m2/gm2-compiler/M2ALU.def
@@ -1,6 +1,6 @@
(* M2ALU.def gcc implementation of the M2ALU module.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2ALU.mod b/gcc/m2/gm2-compiler/M2ALU.mod
index 8d33b347760..678f31024e5 100644
--- a/gcc/m2/gm2-compiler/M2ALU.mod
+++ b/gcc/m2/gm2-compiler/M2ALU.mod
@@ -1,6 +1,6 @@
(* M2ALU.mod gcc implementation of the M2ALU module.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2AsmUtil.def b/gcc/m2/gm2-compiler/M2AsmUtil.def
index ab93f320de1..45cae705a74 100644
--- a/gcc/m2/gm2-compiler/M2AsmUtil.def
+++ b/gcc/m2/gm2-compiler/M2AsmUtil.def
@@ -1,6 +1,6 @@
(* M2AsmUtil.def provides asm symbol name conversion.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2AsmUtil.mod b/gcc/m2/gm2-compiler/M2AsmUtil.mod
index 3440b1d5dbf..da4241468a5 100644
--- a/gcc/m2/gm2-compiler/M2AsmUtil.mod
+++ b/gcc/m2/gm2-compiler/M2AsmUtil.mod
@@ -1,6 +1,6 @@
(* M2AsmUtil.mod provides utilities relating symbols in the SymbolTable.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Base.def b/gcc/m2/gm2-compiler/M2Base.def
index e15fd09a690..3cc11551ecd 100644
--- a/gcc/m2/gm2-compiler/M2Base.def
+++ b/gcc/m2/gm2-compiler/M2Base.def
@@ -1,6 +1,6 @@
(* M2Base.def provides a mechanism to check fundamental types.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Base.mod b/gcc/m2/gm2-compiler/M2Base.mod
index d5a0ccf8ad8..3436d17c3c8 100644
--- a/gcc/m2/gm2-compiler/M2Base.mod
+++ b/gcc/m2/gm2-compiler/M2Base.mod
@@ -1,6 +1,6 @@
(* M2Base.mod provides a mechanism to check fundamental types.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2BasicBlock.def b/gcc/m2/gm2-compiler/M2BasicBlock.def
index e03a4886fa9..44606ddd6d8 100644
--- a/gcc/m2/gm2-compiler/M2BasicBlock.def
+++ b/gcc/m2/gm2-compiler/M2BasicBlock.def
@@ -1,6 +1,6 @@
(* M2BasicBlock.def converts a scope block into a list of basic blocks.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2BasicBlock.mod b/gcc/m2/gm2-compiler/M2BasicBlock.mod
index 0bc692a8ea6..61eb6130fb1 100644
--- a/gcc/m2/gm2-compiler/M2BasicBlock.mod
+++ b/gcc/m2/gm2-compiler/M2BasicBlock.mod
@@ -1,6 +1,6 @@
(* M2BasicBlock.mod converts a scope block into a list of basic blocks.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Batch.def b/gcc/m2/gm2-compiler/M2Batch.def
index ff4ae85e3d4..8316f8ef7cf 100644
--- a/gcc/m2/gm2-compiler/M2Batch.def
+++ b/gcc/m2/gm2-compiler/M2Batch.def
@@ -1,6 +1,6 @@
(* M2Batch.def implements a queue for modules pending compilation.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Batch.mod b/gcc/m2/gm2-compiler/M2Batch.mod
index 360ac57ef20..85cc6407e49 100644
--- a/gcc/m2/gm2-compiler/M2Batch.mod
+++ b/gcc/m2/gm2-compiler/M2Batch.mod
@@ -1,6 +1,6 @@
(* M2Batch.mod implements a queue for modules pending compilation.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Bitset.def b/gcc/m2/gm2-compiler/M2Bitset.def
index faf14ac0f6d..7d309606b35 100644
--- a/gcc/m2/gm2-compiler/M2Bitset.def
+++ b/gcc/m2/gm2-compiler/M2Bitset.def
@@ -1,6 +1,6 @@
(* M2Bitset.def provides the BITSET type.
-Copyright (C) 2003-2022 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Bitset.mod b/gcc/m2/gm2-compiler/M2Bitset.mod
index 71c44a3bd8e..91d8f545a3f 100644
--- a/gcc/m2/gm2-compiler/M2Bitset.mod
+++ b/gcc/m2/gm2-compiler/M2Bitset.mod
@@ -1,6 +1,6 @@
(* M2Bitset.mod provides the BITSET type.
-Copyright (C) 2003-2022 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2CaseList.def b/gcc/m2/gm2-compiler/M2CaseList.def
index 3033ca58d53..224ad57a82c 100644
--- a/gcc/m2/gm2-compiler/M2CaseList.def
+++ b/gcc/m2/gm2-compiler/M2CaseList.def
@@ -1,6 +1,6 @@
(* M2CaseList.def implement ISO case label lists.
-Copyright (C) 2009-2022 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2CaseList.mod b/gcc/m2/gm2-compiler/M2CaseList.mod
index 060d16c3cd3..a478c88f9cf 100644
--- a/gcc/m2/gm2-compiler/M2CaseList.mod
+++ b/gcc/m2/gm2-compiler/M2CaseList.mod
@@ -1,6 +1,6 @@
(* M2CaseList.mod implement ISO case label lists.
-Copyright (C) 2009-2022 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Check.def b/gcc/m2/gm2-compiler/M2Check.def
index 5222e32b079..5c03383f3e5 100644
--- a/gcc/m2/gm2-compiler/M2Check.def
+++ b/gcc/m2/gm2-compiler/M2Check.def
@@ -1,6 +1,6 @@
(* M2Check.def perform rigerous type checking for fully declared symbols.
-Copyright (C) 2020-2022 Free Software Foundation, Inc.
+Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Check.mod b/gcc/m2/gm2-compiler/M2Check.mod
index a2ce7260586..f7e72d3f667 100644
--- a/gcc/m2/gm2-compiler/M2Check.mod
+++ b/gcc/m2/gm2-compiler/M2Check.mod
@@ -1,6 +1,6 @@
(* M2Check.mod perform rigerous type checking for fully declared symbols.
-Copyright (C) 2020-2022 Free Software Foundation, Inc.
+Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Code.def b/gcc/m2/gm2-compiler/M2Code.def
index caf0cf5898e..1b2a40847ce 100644
--- a/gcc/m2/gm2-compiler/M2Code.def
+++ b/gcc/m2/gm2-compiler/M2Code.def
@@ -1,6 +1,6 @@
(* M2Code.def coordinate the activity of the front end.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Code.mod b/gcc/m2/gm2-compiler/M2Code.mod
index 1d0c3304d7f..6965b44e6c5 100644
--- a/gcc/m2/gm2-compiler/M2Code.mod
+++ b/gcc/m2/gm2-compiler/M2Code.mod
@@ -1,6 +1,6 @@
(* M2Code.mod coordinate the activity of the front end.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2ColorString.def b/gcc/m2/gm2-compiler/M2ColorString.def
index 00a8978aafd..a3bab62b6a6 100644
--- a/gcc/m2/gm2-compiler/M2ColorString.def
+++ b/gcc/m2/gm2-compiler/M2ColorString.def
@@ -1,6 +1,6 @@
(* M2ColorString.def provides procedures for obtaining GCC color strings.
-Copyright (C) 2019-2022 Free Software Foundation, Inc.
+Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2ColorString.mod b/gcc/m2/gm2-compiler/M2ColorString.mod
index 3f1203953cd..f0ba7966b02 100644
--- a/gcc/m2/gm2-compiler/M2ColorString.mod
+++ b/gcc/m2/gm2-compiler/M2ColorString.mod
@@ -1,6 +1,6 @@
(* M2ColorString.mod provides procedures for obtaining GCC color strings.
-Copyright (C) 2019-2022 Free Software Foundation, Inc.
+Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Comp.def b/gcc/m2/gm2-compiler/M2Comp.def
index e343ba03774..db24a713d8e 100644
--- a/gcc/m2/gm2-compiler/M2Comp.def
+++ b/gcc/m2/gm2-compiler/M2Comp.def
@@ -1,6 +1,6 @@
(* M2Comp.def continually calls the compiler for every source file.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Comp.mod b/gcc/m2/gm2-compiler/M2Comp.mod
index d9840f96305..fd5ea1b379e 100644
--- a/gcc/m2/gm2-compiler/M2Comp.mod
+++ b/gcc/m2/gm2-compiler/M2Comp.mod
@@ -1,6 +1,6 @@
(* M2Comp.mod continually calls the compiler for every source file.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Const.def b/gcc/m2/gm2-compiler/M2Const.def
index 7c186af9eeb..1c93cac1819 100644
--- a/gcc/m2/gm2-compiler/M2Const.def
+++ b/gcc/m2/gm2-compiler/M2Const.def
@@ -1,6 +1,6 @@
(* M2Const.def maintain and resolve the types of constants.
-Copyright (C) 2010-2022 Free Software Foundation, Inc.
+Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Const.mod b/gcc/m2/gm2-compiler/M2Const.mod
index 586b2f8ed0f..290e2712139 100644
--- a/gcc/m2/gm2-compiler/M2Const.mod
+++ b/gcc/m2/gm2-compiler/M2Const.mod
@@ -1,6 +1,6 @@
(* M2Const.mod maintain and resolve the types of constants.
-Copyright (C) 2010-2022 Free Software Foundation, Inc.
+Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Debug.def b/gcc/m2/gm2-compiler/M2Debug.def
index 91c16507443..49d45a27485 100644
--- a/gcc/m2/gm2-compiler/M2Debug.def
+++ b/gcc/m2/gm2-compiler/M2Debug.def
@@ -1,6 +1,6 @@
(* M2Debug.def simple debugging facilities in the Modula-2 compiler.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Debug.mod b/gcc/m2/gm2-compiler/M2Debug.mod
index 360f389336e..7f36ab7e1f0 100644
--- a/gcc/m2/gm2-compiler/M2Debug.mod
+++ b/gcc/m2/gm2-compiler/M2Debug.mod
@@ -1,6 +1,6 @@
(* M2Debug.mod simple debugging facilities in the Modula-2 compiler.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2DebugStack.def b/gcc/m2/gm2-compiler/M2DebugStack.def
index 26c54e6e233..a305ed7287c 100644
--- a/gcc/m2/gm2-compiler/M2DebugStack.def
+++ b/gcc/m2/gm2-compiler/M2DebugStack.def
@@ -1,6 +1,6 @@
(* M2DebugStack.def display parameter stack.
-Copyright (C) 2011-2022 Free Software Foundation, Inc.
+Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2DebugStack.mod b/gcc/m2/gm2-compiler/M2DebugStack.mod
index 4015cf77243..cc5043b4511 100644
--- a/gcc/m2/gm2-compiler/M2DebugStack.mod
+++ b/gcc/m2/gm2-compiler/M2DebugStack.mod
@@ -1,6 +1,6 @@
(* M2DebugStack.mod display parameter stack.
-Copyright (C) 2011-2022 Free Software Foundation, Inc.
+Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Defaults.def b/gcc/m2/gm2-compiler/M2Defaults.def
index 7a3d477d542..eac4b3a20dc 100644
--- a/gcc/m2/gm2-compiler/M2Defaults.def
+++ b/gcc/m2/gm2-compiler/M2Defaults.def
@@ -1,6 +1,6 @@
(* M2Defaults.def provides path and argument defaults.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Defaults.mod b/gcc/m2/gm2-compiler/M2Defaults.mod
index 8d03760b86a..17b6ead8e29 100644
--- a/gcc/m2/gm2-compiler/M2Defaults.mod
+++ b/gcc/m2/gm2-compiler/M2Defaults.mod
@@ -1,6 +1,6 @@
(* M2Defaults.mod provides path and argument defaults.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2DriverOptions.def b/gcc/m2/gm2-compiler/M2DriverOptions.def
index 9414675ba6d..e7bcb589338 100644
--- a/gcc/m2/gm2-compiler/M2DriverOptions.def
+++ b/gcc/m2/gm2-compiler/M2DriverOptions.def
@@ -1,6 +1,6 @@
(* M2DriverOptions.def provides procedures to handle driver options.
-Copyright (C) 2011-2022 Free Software Foundation, Inc.
+Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2DriverOptions.mod b/gcc/m2/gm2-compiler/M2DriverOptions.mod
index e3971e6b29e..609b00fdc04 100644
--- a/gcc/m2/gm2-compiler/M2DriverOptions.mod
+++ b/gcc/m2/gm2-compiler/M2DriverOptions.mod
@@ -1,6 +1,6 @@
(* M2DriverOptions.mod provides procedures to handle driver options.
-Copyright (C) 2011-2022 Free Software Foundation, Inc.
+Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Emit.def b/gcc/m2/gm2-compiler/M2Emit.def
index 194de3a521c..d4ae7142b0d 100644
--- a/gcc/m2/gm2-compiler/M2Emit.def
+++ b/gcc/m2/gm2-compiler/M2Emit.def
@@ -1,6 +1,6 @@
(* M2Emit.def connects Modula-2 error reporting to GCC.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Emit.mod b/gcc/m2/gm2-compiler/M2Emit.mod
index 4b4026e0181..bcd81194b03 100644
--- a/gcc/m2/gm2-compiler/M2Emit.mod
+++ b/gcc/m2/gm2-compiler/M2Emit.mod
@@ -1,6 +1,6 @@
(* M2Emit.mod issue errors to the GCC error reporting substructure.
-Copyright (C) 2019-2022 Free Software Foundation, Inc.
+Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Error.def b/gcc/m2/gm2-compiler/M2Error.def
index 852111382b9..efb808e95cb 100644
--- a/gcc/m2/gm2-compiler/M2Error.def
+++ b/gcc/m2/gm2-compiler/M2Error.def
@@ -1,6 +1,6 @@
(* M2Error.def error reporting interface.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Error.mod b/gcc/m2/gm2-compiler/M2Error.mod
index 6df9b665c3d..47c4c39f81b 100644
--- a/gcc/m2/gm2-compiler/M2Error.mod
+++ b/gcc/m2/gm2-compiler/M2Error.mod
@@ -1,6 +1,6 @@
(* M2Error.mod error reporting interface.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2EvalSym.def b/gcc/m2/gm2-compiler/M2EvalSym.def
index d8b2c42ad67..9b10b66b8cd 100644
--- a/gcc/m2/gm2-compiler/M2EvalSym.def
+++ b/gcc/m2/gm2-compiler/M2EvalSym.def
@@ -1,6 +1,6 @@
(* M2EvalSym.def Evaluates all the symbol values within the symbol table.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2FileName.def b/gcc/m2/gm2-compiler/M2FileName.def
index 31b5a08b11c..257b4652b49 100644
--- a/gcc/m2/gm2-compiler/M2FileName.def
+++ b/gcc/m2/gm2-compiler/M2FileName.def
@@ -1,6 +1,6 @@
(* M2FileName.def construct file names.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2FileName.mod b/gcc/m2/gm2-compiler/M2FileName.mod
index 0a40c681c34..45a77f8be7a 100644
--- a/gcc/m2/gm2-compiler/M2FileName.mod
+++ b/gcc/m2/gm2-compiler/M2FileName.mod
@@ -1,6 +1,6 @@
(* M2FileName.mod construct file names.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2GCCDeclare.def b/gcc/m2/gm2-compiler/M2GCCDeclare.def
index 5938410ccc6..2215b54b1b8 100644
--- a/gcc/m2/gm2-compiler/M2GCCDeclare.def
+++ b/gcc/m2/gm2-compiler/M2GCCDeclare.def
@@ -1,6 +1,6 @@
(* M2GCCDeclare.def declares Modula-2 types to GCC.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2GCCDeclare.mod b/gcc/m2/gm2-compiler/M2GCCDeclare.mod
index d784fbc40de..fa27cb4b1f1 100644
--- a/gcc/m2/gm2-compiler/M2GCCDeclare.mod
+++ b/gcc/m2/gm2-compiler/M2GCCDeclare.mod
@@ -1,6 +1,6 @@
(* M2GCCDeclare.mod declares Modula-2 types to GCC.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2GenGCC.def b/gcc/m2/gm2-compiler/M2GenGCC.def
index 70e0418bc0d..e29649dc1f6 100644
--- a/gcc/m2/gm2-compiler/M2GenGCC.def
+++ b/gcc/m2/gm2-compiler/M2GenGCC.def
@@ -1,6 +1,6 @@
(* M2GenGCC.def convert the quadruples into GCC trees.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2GenGCC.mod b/gcc/m2/gm2-compiler/M2GenGCC.mod
index 89c035897d3..f32f7ee69e9 100644
--- a/gcc/m2/gm2-compiler/M2GenGCC.mod
+++ b/gcc/m2/gm2-compiler/M2GenGCC.mod
@@ -1,6 +1,6 @@
(* M2GenGCC.mod convert the quadruples into GCC trees.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Graph.def b/gcc/m2/gm2-compiler/M2Graph.def
index 261e46fb354..e03b9af4547 100644
--- a/gcc/m2/gm2-compiler/M2Graph.def
+++ b/gcc/m2/gm2-compiler/M2Graph.def
@@ -1,6 +1,6 @@
(* M2Graph.def maintains the dependancy graph depth.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Graph.mod b/gcc/m2/gm2-compiler/M2Graph.mod
index 489186a4b3b..7140d285a81 100644
--- a/gcc/m2/gm2-compiler/M2Graph.mod
+++ b/gcc/m2/gm2-compiler/M2Graph.mod
@@ -1,6 +1,6 @@
(* M2Graph.mod maintains the dependancy graph depth.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Lex.def b/gcc/m2/gm2-compiler/M2Lex.def
index 34a2b2ea96e..0e5f26682ba 100644
--- a/gcc/m2/gm2-compiler/M2Lex.def
+++ b/gcc/m2/gm2-compiler/M2Lex.def
@@ -1,6 +1,6 @@
(* M2Lex.def provides a non tokenised lexical analyser.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Lex.mod b/gcc/m2/gm2-compiler/M2Lex.mod
index a38e1bca6b8..e84c503e620 100644
--- a/gcc/m2/gm2-compiler/M2Lex.mod
+++ b/gcc/m2/gm2-compiler/M2Lex.mod
@@ -1,6 +1,6 @@
(* M2Lex.mod provides a non tokenised lexical analyser.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2LexBuf.def b/gcc/m2/gm2-compiler/M2LexBuf.def
index 038b30b992f..196d6020990 100644
--- a/gcc/m2/gm2-compiler/M2LexBuf.def
+++ b/gcc/m2/gm2-compiler/M2LexBuf.def
@@ -1,6 +1,6 @@
(* M2LexBuf.def provides a buffer for m2.lex.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2LexBuf.mod b/gcc/m2/gm2-compiler/M2LexBuf.mod
index eaf938c9a32..a557f4ebeae 100644
--- a/gcc/m2/gm2-compiler/M2LexBuf.mod
+++ b/gcc/m2/gm2-compiler/M2LexBuf.mod
@@ -1,6 +1,6 @@
(* M2LexBuf.mod provides a buffer for m2.lex.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2MetaError.def b/gcc/m2/gm2-compiler/M2MetaError.def
index c6ad21d205b..481f818ad7c 100644
--- a/gcc/m2/gm2-compiler/M2MetaError.def
+++ b/gcc/m2/gm2-compiler/M2MetaError.def
@@ -1,6 +1,6 @@
(* M2MetaError.def provides a set of high level error routines.
-Copyright (C) 2008-2022 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2MetaError.mod b/gcc/m2/gm2-compiler/M2MetaError.mod
index 08c0985f7d2..5f794a21d6e 100644
--- a/gcc/m2/gm2-compiler/M2MetaError.mod
+++ b/gcc/m2/gm2-compiler/M2MetaError.mod
@@ -1,6 +1,6 @@
(* M2MetaError.mod provides a set of high level error routines.
-Copyright (C) 2008-2022 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Optimize.def b/gcc/m2/gm2-compiler/M2Optimize.def
index a0aeb07a1ef..e7a1b0fd41b 100644
--- a/gcc/m2/gm2-compiler/M2Optimize.def
+++ b/gcc/m2/gm2-compiler/M2Optimize.def
@@ -1,6 +1,6 @@
(* M2Optimize.def removes redundant quadruples.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Optimize.mod b/gcc/m2/gm2-compiler/M2Optimize.mod
index baf5177e05c..ca03092986d 100644
--- a/gcc/m2/gm2-compiler/M2Optimize.mod
+++ b/gcc/m2/gm2-compiler/M2Optimize.mod
@@ -1,6 +1,6 @@
(* M2Optimize.mod removes redundant quadruples.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Options.def b/gcc/m2/gm2-compiler/M2Options.def
index 7e0ea4cdefa..e7b34cf2903 100644
--- a/gcc/m2/gm2-compiler/M2Options.def
+++ b/gcc/m2/gm2-compiler/M2Options.def
@@ -1,6 +1,6 @@
(* M2Options.def initializes the user options.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Options.mod b/gcc/m2/gm2-compiler/M2Options.mod
index 5e2eb570f24..f046e294a1a 100644
--- a/gcc/m2/gm2-compiler/M2Options.mod
+++ b/gcc/m2/gm2-compiler/M2Options.mod
@@ -1,6 +1,6 @@
(* M2Options.mod initializes the user options.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Pass.def b/gcc/m2/gm2-compiler/M2Pass.def
index baa8c714bb6..59caa1507a7 100644
--- a/gcc/m2/gm2-compiler/M2Pass.def
+++ b/gcc/m2/gm2-compiler/M2Pass.def
@@ -1,6 +1,6 @@
(* M2Pass.def provides setting and testing of the current pass.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Pass.mod b/gcc/m2/gm2-compiler/M2Pass.mod
index 59c0203abf9..ab211674f38 100644
--- a/gcc/m2/gm2-compiler/M2Pass.mod
+++ b/gcc/m2/gm2-compiler/M2Pass.mod
@@ -1,6 +1,6 @@
(* M2Pass.mod provides setting and testing of the current pass.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Preprocess.def b/gcc/m2/gm2-compiler/M2Preprocess.def
index 7f8d798a7de..08fe192b434 100644
--- a/gcc/m2/gm2-compiler/M2Preprocess.def
+++ b/gcc/m2/gm2-compiler/M2Preprocess.def
@@ -1,6 +1,6 @@
(* M2Preprocess.def provides a mechanism to invoke the C preprocessor.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Preprocess.mod b/gcc/m2/gm2-compiler/M2Preprocess.mod
index 44a688d2008..eb080157f77 100644
--- a/gcc/m2/gm2-compiler/M2Preprocess.mod
+++ b/gcc/m2/gm2-compiler/M2Preprocess.mod
@@ -1,6 +1,6 @@
(* M2Preprocess.mod provides a mechanism to invoke the C preprocessor.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Printf.def b/gcc/m2/gm2-compiler/M2Printf.def
index 470307c3430..8facfd356ee 100644
--- a/gcc/m2/gm2-compiler/M2Printf.def
+++ b/gcc/m2/gm2-compiler/M2Printf.def
@@ -1,6 +1,6 @@
(* M2Printf.def provides a simple printf capability.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Printf.mod b/gcc/m2/gm2-compiler/M2Printf.mod
index 8f7c98a47ff..a35de84a707 100644
--- a/gcc/m2/gm2-compiler/M2Printf.mod
+++ b/gcc/m2/gm2-compiler/M2Printf.mod
@@ -1,6 +1,6 @@
(* M2Printf.mod provides a simple printf capability.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Quads.def b/gcc/m2/gm2-compiler/M2Quads.def
index 797d5fca8b7..f1b841e744d 100644
--- a/gcc/m2/gm2-compiler/M2Quads.def
+++ b/gcc/m2/gm2-compiler/M2Quads.def
@@ -1,6 +1,6 @@
(* M2Quads.def generates quadruples.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Quads.mod b/gcc/m2/gm2-compiler/M2Quads.mod
index 9006f30bb0b..263fb7c7417 100644
--- a/gcc/m2/gm2-compiler/M2Quads.mod
+++ b/gcc/m2/gm2-compiler/M2Quads.mod
@@ -1,6 +1,6 @@
(* M2Quads.mod generates quadruples.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Quiet.def b/gcc/m2/gm2-compiler/M2Quiet.def
index ec215f6eb8a..bd7c10e915a 100644
--- a/gcc/m2/gm2-compiler/M2Quiet.def
+++ b/gcc/m2/gm2-compiler/M2Quiet.def
@@ -1,6 +1,6 @@
(* M2Quiet.def provides a wrapper to M2Printf.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Quiet.mod b/gcc/m2/gm2-compiler/M2Quiet.mod
index b473208ef42..9bb03cf7df5 100644
--- a/gcc/m2/gm2-compiler/M2Quiet.mod
+++ b/gcc/m2/gm2-compiler/M2Quiet.mod
@@ -1,6 +1,6 @@
(* M2Quiet.mod provides a wrapper to M2Printf.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Range.def b/gcc/m2/gm2-compiler/M2Range.def
index d2bc4f62aea..2512791b138 100644
--- a/gcc/m2/gm2-compiler/M2Range.def
+++ b/gcc/m2/gm2-compiler/M2Range.def
@@ -1,6 +1,6 @@
(* M2Range.def exports procedures which maintain the range checking.
-Copyright (C) 2008-2022 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Range.mod b/gcc/m2/gm2-compiler/M2Range.mod
index fa84515a73e..0f8678eea9f 100644
--- a/gcc/m2/gm2-compiler/M2Range.mod
+++ b/gcc/m2/gm2-compiler/M2Range.mod
@@ -1,6 +1,6 @@
(* M2Range.mod exports procedures which maintain the range checking.
-Copyright (C) 2008-2022 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Reserved.def b/gcc/m2/gm2-compiler/M2Reserved.def
index 0f63245850c..4be464509a9 100644
--- a/gcc/m2/gm2-compiler/M2Reserved.def
+++ b/gcc/m2/gm2-compiler/M2Reserved.def
@@ -1,6 +1,6 @@
(* M2Reserved.def determines is a token is a reserved word.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Reserved.mod b/gcc/m2/gm2-compiler/M2Reserved.mod
index e5918a60fba..1e6c5a98c82 100644
--- a/gcc/m2/gm2-compiler/M2Reserved.mod
+++ b/gcc/m2/gm2-compiler/M2Reserved.mod
@@ -1,6 +1,6 @@
(* M2Reserved.mod determines is a token is a reserved word.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2SSA.mod b/gcc/m2/gm2-compiler/M2SSA.mod
index e2fba18d926..9f11c1835ea 100644
--- a/gcc/m2/gm2-compiler/M2SSA.mod
+++ b/gcc/m2/gm2-compiler/M2SSA.mod
@@ -1,6 +1,6 @@
(* M2SSA.mod discover very obvious single assignment temporaries.
-Copyright (C) 2021-2022 Free Software Foundation, Inc.
+Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Scaffold.def b/gcc/m2/gm2-compiler/M2Scaffold.def
index 48a47c5e0dc..87e16d9529a 100644
--- a/gcc/m2/gm2-compiler/M2Scaffold.def
+++ b/gcc/m2/gm2-compiler/M2Scaffold.def
@@ -1,6 +1,6 @@
(* M2Scaffold.def declare and create scaffold entities.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Scaffold.mod b/gcc/m2/gm2-compiler/M2Scaffold.mod
index ea8cddf9e2c..a2a625005b3 100644
--- a/gcc/m2/gm2-compiler/M2Scaffold.mod
+++ b/gcc/m2/gm2-compiler/M2Scaffold.mod
@@ -1,6 +1,6 @@
(* M2Scaffold.mod declare and create scaffold entities.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Scope.def b/gcc/m2/gm2-compiler/M2Scope.def
index 66212a3870c..9aed0240698 100644
--- a/gcc/m2/gm2-compiler/M2Scope.def
+++ b/gcc/m2/gm2-compiler/M2Scope.def
@@ -1,6 +1,6 @@
(* M2Scope.def derive the subset of quadruples for each scope.
-Copyright (C) 2003-2022 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Scope.mod b/gcc/m2/gm2-compiler/M2Scope.mod
index ee878971252..d840bf53aca 100644
--- a/gcc/m2/gm2-compiler/M2Scope.mod
+++ b/gcc/m2/gm2-compiler/M2Scope.mod
@@ -1,6 +1,6 @@
(* M2Scope.mod derive the subset of quadruples for each scope.
-Copyright (C) 2003-2022 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Search.def b/gcc/m2/gm2-compiler/M2Search.def
index 0baed2dd75c..9bed7eb4746 100644
--- a/gcc/m2/gm2-compiler/M2Search.def
+++ b/gcc/m2/gm2-compiler/M2Search.def
@@ -1,6 +1,6 @@
(* M2Search.def provides a mechanism to search selected directories.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Search.mod b/gcc/m2/gm2-compiler/M2Search.mod
index 3a1ae881ca2..e2dd82d3627 100644
--- a/gcc/m2/gm2-compiler/M2Search.mod
+++ b/gcc/m2/gm2-compiler/M2Search.mod
@@ -1,6 +1,6 @@
(* M2Search.mod provides a mechanism to search selected directories.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Size.def b/gcc/m2/gm2-compiler/M2Size.def
index 74a1c8125fe..0596e5b6589 100644
--- a/gcc/m2/gm2-compiler/M2Size.def
+++ b/gcc/m2/gm2-compiler/M2Size.def
@@ -1,6 +1,6 @@
(* M2Size.def exports the standard function SIZE.
-Copyright (C) 2003-2022 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Size.mod b/gcc/m2/gm2-compiler/M2Size.mod
index 0e85c6ff3f1..20b69fd21d4 100644
--- a/gcc/m2/gm2-compiler/M2Size.mod
+++ b/gcc/m2/gm2-compiler/M2Size.mod
@@ -1,6 +1,6 @@
(* M2Size.mod exports the standard function SIZE.
-Copyright (C) 2003-2022 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2StackAddress.def b/gcc/m2/gm2-compiler/M2StackAddress.def
index 70cbbeae3d0..32ae575b743 100644
--- a/gcc/m2/gm2-compiler/M2StackAddress.def
+++ b/gcc/m2/gm2-compiler/M2StackAddress.def
@@ -1,6 +1,6 @@
(* M2StackAddress.def provides a generic stack for ADDRESS sized objects.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2StackAddress.mod b/gcc/m2/gm2-compiler/M2StackAddress.mod
index ff6f67627c5..629d7a5a96e 100644
--- a/gcc/m2/gm2-compiler/M2StackAddress.mod
+++ b/gcc/m2/gm2-compiler/M2StackAddress.mod
@@ -1,6 +1,6 @@
(* M2StackAddress.mod provides a generic stack for ADDRESS sized objects.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2StackWord.def b/gcc/m2/gm2-compiler/M2StackWord.def
index 0540f19d17e..1a018880ed0 100644
--- a/gcc/m2/gm2-compiler/M2StackWord.def
+++ b/gcc/m2/gm2-compiler/M2StackWord.def
@@ -1,6 +1,6 @@
(* M2StackWord.def provides a generic stack for WORD sized objects.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2StackWord.mod b/gcc/m2/gm2-compiler/M2StackWord.mod
index 73d627bca7f..a58c5445fb4 100644
--- a/gcc/m2/gm2-compiler/M2StackWord.mod
+++ b/gcc/m2/gm2-compiler/M2StackWord.mod
@@ -1,6 +1,6 @@
(* M2StackWord.mod provides a generic stack for WORD sized objects.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Students.def b/gcc/m2/gm2-compiler/M2Students.def
index d34d902fa02..321a2efb5a1 100644
--- a/gcc/m2/gm2-compiler/M2Students.def
+++ b/gcc/m2/gm2-compiler/M2Students.def
@@ -1,6 +1,6 @@
(* M2Students.def checks for new programmer errors.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Students.mod b/gcc/m2/gm2-compiler/M2Students.mod
index 20e375f1d3b..b5046fae31e 100644
--- a/gcc/m2/gm2-compiler/M2Students.mod
+++ b/gcc/m2/gm2-compiler/M2Students.mod
@@ -1,6 +1,6 @@
(* M2Students.mod checks for new programmer errors.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Swig.def b/gcc/m2/gm2-compiler/M2Swig.def
index 5c44618822b..a6cd7430b0f 100644
--- a/gcc/m2/gm2-compiler/M2Swig.def
+++ b/gcc/m2/gm2-compiler/M2Swig.def
@@ -1,6 +1,6 @@
(* M2Swig.def generates a swig interface file for the main module.
-Copyright (C) 2008-2022 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Swig.mod b/gcc/m2/gm2-compiler/M2Swig.mod
index 15b36c427f0..a37601c5b7a 100644
--- a/gcc/m2/gm2-compiler/M2Swig.mod
+++ b/gcc/m2/gm2-compiler/M2Swig.mod
@@ -1,6 +1,6 @@
(* M2Swig.mod generates a swig interface file for the main module.
-Copyright (C) 2008-2022 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2System.def b/gcc/m2/gm2-compiler/M2System.def
index f1f324b9762..a5e2f85ecfc 100644
--- a/gcc/m2/gm2-compiler/M2System.def
+++ b/gcc/m2/gm2-compiler/M2System.def
@@ -1,6 +1,6 @@
(* M2System.def defines the SYSTEM builtin types.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2System.mod b/gcc/m2/gm2-compiler/M2System.mod
index 0b8a106b9f5..8242584c82e 100644
--- a/gcc/m2/gm2-compiler/M2System.mod
+++ b/gcc/m2/gm2-compiler/M2System.mod
@@ -1,6 +1,6 @@
(* M2System.mod defines the SYSTEM builtin types.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/M2Version.def b/gcc/m2/gm2-compiler/M2Version.def
index dcef2641545..f71cd9c1c7a 100644
--- a/gcc/m2/gm2-compiler/M2Version.def
+++ b/gcc/m2/gm2-compiler/M2Version.def
@@ -1,6 +1,6 @@
(* M2Version.def provides simple procedures which retrieve.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/NameKey.def b/gcc/m2/gm2-compiler/NameKey.def
index 2838df86649..c16cd7eb8fd 100644
--- a/gcc/m2/gm2-compiler/NameKey.def
+++ b/gcc/m2/gm2-compiler/NameKey.def
@@ -1,6 +1,6 @@
(* NameKey.def provides a dynamic binary tree name to key.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/NameKey.mod b/gcc/m2/gm2-compiler/NameKey.mod
index bcb45718d69..3f5fe6656b9 100644
--- a/gcc/m2/gm2-compiler/NameKey.mod
+++ b/gcc/m2/gm2-compiler/NameKey.mod
@@ -1,6 +1,6 @@
(* NameKey.mod provides a dynamic binary tree name to key.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/ObjectFiles.def b/gcc/m2/gm2-compiler/ObjectFiles.def
index 1a1c99a77f0..0fc710ee1b4 100644
--- a/gcc/m2/gm2-compiler/ObjectFiles.def
+++ b/gcc/m2/gm2-compiler/ObjectFiles.def
@@ -1,6 +1,6 @@
(* ObjectFiles.def determines whether object files exist.
-Copyright (C) 2018-2022 Free Software Foundation, Inc.
+Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/ObjectFiles.mod b/gcc/m2/gm2-compiler/ObjectFiles.mod
index 87637062fdd..922cef1c6e4 100644
--- a/gcc/m2/gm2-compiler/ObjectFiles.mod
+++ b/gcc/m2/gm2-compiler/ObjectFiles.mod
@@ -1,6 +1,6 @@
(* ObjectFiles.mod determines whether object files exist.
-Copyright (C) 2018-2022 Free Software Foundation, Inc.
+Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/Output.def b/gcc/m2/gm2-compiler/Output.def
index 7094517cef8..06bb20fe0aa 100644
--- a/gcc/m2/gm2-compiler/Output.def
+++ b/gcc/m2/gm2-compiler/Output.def
@@ -1,6 +1,6 @@
(* Output.def redirect output.
-Copyright (C) 2021-2022 Free Software Foundation, Inc.
+Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/Output.mod b/gcc/m2/gm2-compiler/Output.mod
index 2bd8699d82f..38cfa1da6ee 100644
--- a/gcc/m2/gm2-compiler/Output.mod
+++ b/gcc/m2/gm2-compiler/Output.mod
@@ -1,6 +1,6 @@
(* Output.mod redirect output.
-Copyright (C) 2021-2022 Free Software Foundation, Inc.
+Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/P0SymBuild.def b/gcc/m2/gm2-compiler/P0SymBuild.def
index c7cfb4800b3..beb0438aef3 100644
--- a/gcc/m2/gm2-compiler/P0SymBuild.def
+++ b/gcc/m2/gm2-compiler/P0SymBuild.def
@@ -1,6 +1,6 @@
(* P0SymBuild.def pass 0 symbol creation.
-Copyright (C) 2011-2022 Free Software Foundation, Inc.
+Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/P0SymBuild.mod b/gcc/m2/gm2-compiler/P0SymBuild.mod
index 00aac85f6a1..429095b402e 100644
--- a/gcc/m2/gm2-compiler/P0SymBuild.mod
+++ b/gcc/m2/gm2-compiler/P0SymBuild.mod
@@ -1,6 +1,6 @@
(* P0SymBuild.mod pass 0 symbol creation.
-Copyright (C) 2011-2022 Free Software Foundation, Inc.
+Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/P0SyntaxCheck.bnf b/gcc/m2/gm2-compiler/P0SyntaxCheck.bnf
index 7e948afd171..f2c74c7cc23 100644
--- a/gcc/m2/gm2-compiler/P0SyntaxCheck.bnf
+++ b/gcc/m2/gm2-compiler/P0SyntaxCheck.bnf
@@ -1,7 +1,7 @@
--
-- m2.bnf grammar and associated actions for pass 0.
--
--- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+-- Copyright (C) 2001-2023 Free Software Foundation, Inc.
-- Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
--
-- This file is part of GNU Modula-2.
@@ -23,7 +23,7 @@
(* output from m2.bnf, automatically generated do not edit if these
are the top two lines in the file.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/P0SyntaxCheck.def b/gcc/m2/gm2-compiler/P0SyntaxCheck.def
index 3c28b5540c7..ef9748840f9 100644
--- a/gcc/m2/gm2-compiler/P0SyntaxCheck.def
+++ b/gcc/m2/gm2-compiler/P0SyntaxCheck.def
@@ -1,6 +1,6 @@
(* P0SyntaxCheck.def provides a parser with error recovery.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/P1Build.bnf b/gcc/m2/gm2-compiler/P1Build.bnf
index 085114a07e9..c234d00efec 100644
--- a/gcc/m2/gm2-compiler/P1Build.bnf
+++ b/gcc/m2/gm2-compiler/P1Build.bnf
@@ -1,7 +1,7 @@
--
-- m2-1.bnf grammar and associated actions for pass 1.
--
--- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+-- Copyright (C) 2001-2023 Free Software Foundation, Inc.
-- Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
--
-- This file is part of GNU Modula-2.
@@ -23,7 +23,7 @@
(* output from m2-1.bnf, automatically generated do not edit if these
are the top two lines in the file.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/P1Build.def b/gcc/m2/gm2-compiler/P1Build.def
index 74c1bcb8bc3..7062290d24e 100644
--- a/gcc/m2/gm2-compiler/P1Build.def
+++ b/gcc/m2/gm2-compiler/P1Build.def
@@ -1,6 +1,6 @@
(* P1Build.def provides a parser with error recovery for GNU Modula-2.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/P1SymBuild.def b/gcc/m2/gm2-compiler/P1SymBuild.def
index d4b31411353..8e3c6b23cbf 100644
--- a/gcc/m2/gm2-compiler/P1SymBuild.def
+++ b/gcc/m2/gm2-compiler/P1SymBuild.def
@@ -1,6 +1,6 @@
(* P1SymBuild.def pass 1 symbol creation.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/P1SymBuild.mod b/gcc/m2/gm2-compiler/P1SymBuild.mod
index 06756bcf5d1..0cf7f4c2bc6 100644
--- a/gcc/m2/gm2-compiler/P1SymBuild.mod
+++ b/gcc/m2/gm2-compiler/P1SymBuild.mod
@@ -1,6 +1,6 @@
(* P1SymBuild.mod pass 1 symbol creation.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/P2Build.bnf b/gcc/m2/gm2-compiler/P2Build.bnf
index 590047eecbe..ee2497b889d 100644
--- a/gcc/m2/gm2-compiler/P2Build.bnf
+++ b/gcc/m2/gm2-compiler/P2Build.bnf
@@ -1,7 +1,7 @@
--
-- m2-2.bnf grammar and associated actions for pass 2.
--
--- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+-- Copyright (C) 2001-2023 Free Software Foundation, Inc.
-- Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
--
-- This file is part of GNU Modula-2.
@@ -23,7 +23,7 @@
(* output from m2-2.bnf, automatically generated do not edit if these
are the top two lines in the file.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/P2Build.def b/gcc/m2/gm2-compiler/P2Build.def
index f62c4496e4b..4f9a70ad08f 100644
--- a/gcc/m2/gm2-compiler/P2Build.def
+++ b/gcc/m2/gm2-compiler/P2Build.def
@@ -1,6 +1,6 @@
(* P2Build.def provides a parser with error recovery for GNU Modula-2.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/P2SymBuild.def b/gcc/m2/gm2-compiler/P2SymBuild.def
index e7ed35f5545..d4fc693dd86 100644
--- a/gcc/m2/gm2-compiler/P2SymBuild.def
+++ b/gcc/m2/gm2-compiler/P2SymBuild.def
@@ -1,6 +1,6 @@
(* P2SymBuild.def pass 2 symbol creation.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/P2SymBuild.mod b/gcc/m2/gm2-compiler/P2SymBuild.mod
index d5c8d249963..cb80ccf2a9a 100644
--- a/gcc/m2/gm2-compiler/P2SymBuild.mod
+++ b/gcc/m2/gm2-compiler/P2SymBuild.mod
@@ -1,6 +1,6 @@
(* P2SymBuild.mod pass 2 symbol creation.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/P3Build.bnf b/gcc/m2/gm2-compiler/P3Build.bnf
index 9b2e8421a26..328ef4f1a35 100644
--- a/gcc/m2/gm2-compiler/P3Build.bnf
+++ b/gcc/m2/gm2-compiler/P3Build.bnf
@@ -1,7 +1,7 @@
--
-- m2-3.bnf grammar and associated actions for pass 3.
--
--- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+-- Copyright (C) 2001-2023 Free Software Foundation, Inc.
-- Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
--
-- This file is part of GNU Modula-2.
@@ -23,7 +23,7 @@
(* output from m2-3.bnf, automatically generated do not edit if these
are the top two lines in the file.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/P3Build.def b/gcc/m2/gm2-compiler/P3Build.def
index 674f892658c..f0c34cb6750 100644
--- a/gcc/m2/gm2-compiler/P3Build.def
+++ b/gcc/m2/gm2-compiler/P3Build.def
@@ -1,6 +1,6 @@
(* P3Build.def provides a parser with error recovery for GNU Modula-2.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/P3SymBuild.def b/gcc/m2/gm2-compiler/P3SymBuild.def
index 4d41a40148b..08a6ca0e1bf 100644
--- a/gcc/m2/gm2-compiler/P3SymBuild.def
+++ b/gcc/m2/gm2-compiler/P3SymBuild.def
@@ -1,6 +1,6 @@
(* P3SymBuild.def pass 3 symbol creation.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/P3SymBuild.mod b/gcc/m2/gm2-compiler/P3SymBuild.mod
index 3b8bfb2fa38..f79df151f47 100644
--- a/gcc/m2/gm2-compiler/P3SymBuild.mod
+++ b/gcc/m2/gm2-compiler/P3SymBuild.mod
@@ -1,6 +1,6 @@
(* P3SymBuild.mod pass 3 symbol creation.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/PCBuild.bnf b/gcc/m2/gm2-compiler/PCBuild.bnf
index 40fc1e63923..ba25d51de0a 100644
--- a/gcc/m2/gm2-compiler/PCBuild.bnf
+++ b/gcc/m2/gm2-compiler/PCBuild.bnf
@@ -1,7 +1,7 @@
--
-- m2-c.bnf grammar and associated actions for pass C.
--
--- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+-- Copyright (C) 2001-2023 Free Software Foundation, Inc.
-- Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
--
-- This file is part of GNU Modula-2.
@@ -23,7 +23,7 @@
(* output from m2-c.bnf, automatically generated do not edit if these
are the top two lines in the file.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/PCBuild.def b/gcc/m2/gm2-compiler/PCBuild.def
index 871c7411087..6b86569fb13 100644
--- a/gcc/m2/gm2-compiler/PCBuild.def
+++ b/gcc/m2/gm2-compiler/PCBuild.def
@@ -1,6 +1,6 @@
(* PCBuild.def provides a parser with error recovery for GNU Modula-2.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/PCSymBuild.def b/gcc/m2/gm2-compiler/PCSymBuild.def
index 88c7ff39042..2d18e9962f2 100644
--- a/gcc/m2/gm2-compiler/PCSymBuild.def
+++ b/gcc/m2/gm2-compiler/PCSymBuild.def
@@ -1,6 +1,6 @@
(* PCSymBuild.def pass C symbol creation.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/PCSymBuild.mod b/gcc/m2/gm2-compiler/PCSymBuild.mod
index 57d77e1b2f5..887dd02400e 100644
--- a/gcc/m2/gm2-compiler/PCSymBuild.mod
+++ b/gcc/m2/gm2-compiler/PCSymBuild.mod
@@ -1,6 +1,6 @@
(* PCSymBuild.mod pass C symbol creation.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/PHBuild.bnf b/gcc/m2/gm2-compiler/PHBuild.bnf
index 1abcec46f34..a9ec1e6820f 100644
--- a/gcc/m2/gm2-compiler/PHBuild.bnf
+++ b/gcc/m2/gm2-compiler/PHBuild.bnf
@@ -1,7 +1,7 @@
--
-- m2-h.bnf grammar and associated actions for pass h.
--
--- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+-- Copyright (C) 2001-2023 Free Software Foundation, Inc.
-- Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
--
-- This file is part of GNU Modula-2.
@@ -23,7 +23,7 @@
(* output from m2-h.bnf, automatically generated do not edit if these
are the top two lines in the file.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/PHBuild.def b/gcc/m2/gm2-compiler/PHBuild.def
index 91dcafb18a0..757f1b94002 100644
--- a/gcc/m2/gm2-compiler/PHBuild.def
+++ b/gcc/m2/gm2-compiler/PHBuild.def
@@ -1,6 +1,6 @@
(* PHBuild.def provides a parser with error recovery for GNU Modula-2.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/Sets.def b/gcc/m2/gm2-compiler/Sets.def
index c33ce35f560..d8d8c02d1fd 100644
--- a/gcc/m2/gm2-compiler/Sets.def
+++ b/gcc/m2/gm2-compiler/Sets.def
@@ -1,6 +1,6 @@
(* Sets.def provides a dynamic set module.
-Copyright (C) 2009-2022 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/Sets.mod b/gcc/m2/gm2-compiler/Sets.mod
index b8634dcaa90..e6a70c602b2 100644
--- a/gcc/m2/gm2-compiler/Sets.mod
+++ b/gcc/m2/gm2-compiler/Sets.mod
@@ -1,6 +1,6 @@
(* Sets.mod provides a dynamic set module.
-Copyright (C) 2009-2022 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/SymbolConversion.def b/gcc/m2/gm2-compiler/SymbolConversion.def
index a39cb17b022..5b48f14d493 100644
--- a/gcc/m2/gm2-compiler/SymbolConversion.def
+++ b/gcc/m2/gm2-compiler/SymbolConversion.def
@@ -1,6 +1,6 @@
(* SymbolConversion.def mapping between m2 symbols and gcc symbols.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/SymbolConversion.mod b/gcc/m2/gm2-compiler/SymbolConversion.mod
index 3b69f0191ad..f6f63f444aa 100644
--- a/gcc/m2/gm2-compiler/SymbolConversion.mod
+++ b/gcc/m2/gm2-compiler/SymbolConversion.mod
@@ -1,6 +1,6 @@
(* SymbolConversion.mod mapping between m2 symbols and gcc symbols.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/SymbolKey.def b/gcc/m2/gm2-compiler/SymbolKey.def
index 0b5f9217fa7..db7ed44c7f0 100644
--- a/gcc/m2/gm2-compiler/SymbolKey.def
+++ b/gcc/m2/gm2-compiler/SymbolKey.def
@@ -1,6 +1,6 @@
(* SymbolKey.def binary tree operations for storing symbols.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/SymbolKey.mod b/gcc/m2/gm2-compiler/SymbolKey.mod
index 83866325102..fb15da7372c 100644
--- a/gcc/m2/gm2-compiler/SymbolKey.mod
+++ b/gcc/m2/gm2-compiler/SymbolKey.mod
@@ -1,6 +1,6 @@
(* SymbolKey.mod binary tree operations for storing symbols.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/SymbolTable.def b/gcc/m2/gm2-compiler/SymbolTable.def
index c2f25f4e319..ffc1a2c585f 100644
--- a/gcc/m2/gm2-compiler/SymbolTable.def
+++ b/gcc/m2/gm2-compiler/SymbolTable.def
@@ -1,6 +1,6 @@
(* SymbolTable.def provides access to the symbol table.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/SymbolTable.mod b/gcc/m2/gm2-compiler/SymbolTable.mod
index 3a2b44ed990..01e431e269c 100644
--- a/gcc/m2/gm2-compiler/SymbolTable.mod
+++ b/gcc/m2/gm2-compiler/SymbolTable.mod
@@ -1,6 +1,6 @@
(* SymbolTable.mod provides access to the symbol table.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/bnflex.def b/gcc/m2/gm2-compiler/bnflex.def
index 0deb8e3f4e7..03926bd76ec 100644
--- a/gcc/m2/gm2-compiler/bnflex.def
+++ b/gcc/m2/gm2-compiler/bnflex.def
@@ -1,6 +1,6 @@
(* bnflex.def provides a simple lexical package for pg.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/bnflex.mod b/gcc/m2/gm2-compiler/bnflex.mod
index 46076f2e60b..b66daf134a4 100644
--- a/gcc/m2/gm2-compiler/bnflex.mod
+++ b/gcc/m2/gm2-compiler/bnflex.mod
@@ -1,6 +1,6 @@
(* bnflex.mod provides a simple lexical package for pg.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/cflex.def b/gcc/m2/gm2-compiler/cflex.def
index 6902bdc7821..458ca04ea68 100644
--- a/gcc/m2/gm2-compiler/cflex.def
+++ b/gcc/m2/gm2-compiler/cflex.def
@@ -1,6 +1,6 @@
(* cflex.def provides a Modula-2 definition module for C lexical analysis.
-Copyright (C) 2003-2022 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/gm2.mod b/gcc/m2/gm2-compiler/gm2.mod
index 9f0ffbe5d87..4808fa2bd49 100644
--- a/gcc/m2/gm2-compiler/gm2.mod
+++ b/gcc/m2/gm2-compiler/gm2.mod
@@ -1,6 +1,6 @@
(* gm2.mod main module of the compiler.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/gm2lcc.mod b/gcc/m2/gm2-compiler/gm2lcc.mod
index 8a89bfa0014..d9a49a3474a 100644
--- a/gcc/m2/gm2-compiler/gm2lcc.mod
+++ b/gcc/m2/gm2-compiler/gm2lcc.mod
@@ -1,6 +1,6 @@
(* gm2lcc.mod generates the link command from a list of modules.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/gm2lgen.mod b/gcc/m2/gm2-compiler/gm2lgen.mod
index 6be16b084d5..aa093c25a3e 100644
--- a/gcc/m2/gm2-compiler/gm2lgen.mod
+++ b/gcc/m2/gm2-compiler/gm2lgen.mod
@@ -1,6 +1,6 @@
(* gm2lgen.mod generates the main C function from a list of module names.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/gm2lorder.mod b/gcc/m2/gm2-compiler/gm2lorder.mod
index e862b062ed5..4dc0b1d8fc8 100644
--- a/gcc/m2/gm2-compiler/gm2lorder.mod
+++ b/gcc/m2/gm2-compiler/gm2lorder.mod
@@ -1,6 +1,6 @@
(* gm2lorder.mod ensure that underlying runtime modules are initialized.
-Copyright (C) 2008-2022 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/m2flex.def b/gcc/m2/gm2-compiler/m2flex.def
index 9da7b5a5781..518ee9adb81 100644
--- a/gcc/m2/gm2-compiler/m2flex.def
+++ b/gcc/m2/gm2-compiler/m2flex.def
@@ -1,6 +1,6 @@
(* m2flex.def provides access to the C lexical implemenation m2.flex.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-compiler/ppg.mod b/gcc/m2/gm2-compiler/ppg.mod
index aabe1150a62..aa3a57e2e18 100644
--- a/gcc/m2/gm2-compiler/ppg.mod
+++ b/gcc/m2/gm2-compiler/ppg.mod
@@ -1,6 +1,6 @@
(* ppg.mod master source file of the ebnf parser generator.
-Copyright (C) 2003-2022 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
@@ -4675,7 +4675,7 @@ END EmptyProduction ;
PROCEDURE EmitFDLNotice ;
BEGIN
- Output.WriteString('@c Copyright (C) 2000-2022 Free Software Foundation, Inc.') ; Output.WriteLn ;
+ Output.WriteString('@c Copyright (C) 2000-2023 Free Software Foundation, Inc.') ; Output.WriteLn ;
Output.WriteLn ;
Output.WriteString('@c This file is part of GCC.') ; Output.WriteLn ;
Output.WriteString('@c Permission is granted to copy, distribute and/or modify this document') ; Output.WriteLn ;
diff --git a/gcc/m2/gm2-gcc/dynamicstrings.h b/gcc/m2/gm2-gcc/dynamicstrings.h
index 4fe039c2aed..cf380b64383 100644
--- a/gcc/m2/gm2-gcc/dynamicstrings.h
+++ b/gcc/m2/gm2-gcc/dynamicstrings.h
@@ -1,6 +1,6 @@
/* dynamicstrings.h provides a minimal interface to a string library.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/gcc-consolidation.h b/gcc/m2/gm2-gcc/gcc-consolidation.h
index 99f1c5b7455..33ef4c1ed85 100644
--- a/gcc/m2/gm2-gcc/gcc-consolidation.h
+++ b/gcc/m2/gm2-gcc/gcc-consolidation.h
@@ -1,6 +1,6 @@
/* gcc-consolidation.h provides a single header for required gcc headers.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/init.cc b/gcc/m2/gm2-gcc/init.cc
index 8fa074e2894..42d81517515 100644
--- a/gcc/m2/gm2-gcc/init.cc
+++ b/gcc/m2/gm2-gcc/init.cc
@@ -1,6 +1,6 @@
/* init.cc initializes the modules of the GNU Modula-2 front end.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/init.def b/gcc/m2/gm2-gcc/init.def
index 5c52999ace4..e60ccac4e45 100644
--- a/gcc/m2/gm2-gcc/init.def
+++ b/gcc/m2/gm2-gcc/init.def
@@ -1,6 +1,6 @@
(* init.def provides procedures for initialising the m2 front end.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/init.h b/gcc/m2/gm2-gcc/init.h
index f5b3d2d2f7f..6580cbde77e 100644
--- a/gcc/m2/gm2-gcc/init.h
+++ b/gcc/m2/gm2-gcc/init.h
@@ -1,6 +1,6 @@
/* init.h header file for init.cc.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2assert.cc b/gcc/m2/gm2-gcc/m2assert.cc
index f59fa92660a..504dbc131ef 100644
--- a/gcc/m2/gm2-gcc/m2assert.cc
+++ b/gcc/m2/gm2-gcc/m2assert.cc
@@ -1,6 +1,6 @@
/* m2assert.cc provides a simple assertion for location.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2assert.h b/gcc/m2/gm2-gcc/m2assert.h
index 6b379642851..fb75bf2ebcf 100644
--- a/gcc/m2/gm2-gcc/m2assert.h
+++ b/gcc/m2/gm2-gcc/m2assert.h
@@ -1,6 +1,6 @@
/* m2assert.h header file for m2assert.cc and assertion macros.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2block.cc b/gcc/m2/gm2-gcc/m2block.cc
index 746aa67bdce..69e03453182 100644
--- a/gcc/m2/gm2-gcc/m2block.cc
+++ b/gcc/m2/gm2-gcc/m2block.cc
@@ -1,6 +1,6 @@
/* m2block.cc provides an interface to maintaining block structures.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2block.def b/gcc/m2/gm2-gcc/m2block.def
index e0c48d523d4..0fc8f5df731 100644
--- a/gcc/m2/gm2-gcc/m2block.def
+++ b/gcc/m2/gm2-gcc/m2block.def
@@ -1,6 +1,6 @@
(* m2block.def definition module for m2block.cc.
-Copyright (C) 2011-2022 Free Software Foundation, Inc.
+Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2block.h b/gcc/m2/gm2-gcc/m2block.h
index a44d8797b08..9d6922bd9e2 100644
--- a/gcc/m2/gm2-gcc/m2block.h
+++ b/gcc/m2/gm2-gcc/m2block.h
@@ -1,6 +1,6 @@
/* m2block.h header file for m2block.cc.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2builtins.cc b/gcc/m2/gm2-gcc/m2builtins.cc
index 35901a20003..2df6e546159 100644
--- a/gcc/m2/gm2-gcc/m2builtins.cc
+++ b/gcc/m2/gm2-gcc/m2builtins.cc
@@ -1,6 +1,6 @@
/* m2builtins.cc provides an interface to the GCC builtins.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2builtins.def b/gcc/m2/gm2-gcc/m2builtins.def
index d995e2ba7c1..bce853639c4 100644
--- a/gcc/m2/gm2-gcc/m2builtins.def
+++ b/gcc/m2/gm2-gcc/m2builtins.def
@@ -1,6 +1,6 @@
(* m2builtins.def definition module for m2builtins.cc.
-Copyright (C) 2003-2022 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2builtins.h b/gcc/m2/gm2-gcc/m2builtins.h
index db65ab461ca..5de9753a8d5 100644
--- a/gcc/m2/gm2-gcc/m2builtins.h
+++ b/gcc/m2/gm2-gcc/m2builtins.h
@@ -1,6 +1,6 @@
/* m2builtins.h header file for m2builtins.cc.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2color.cc b/gcc/m2/gm2-gcc/m2color.cc
index c73d6ccaf58..53633dab0ff 100644
--- a/gcc/m2/gm2-gcc/m2color.cc
+++ b/gcc/m2/gm2-gcc/m2color.cc
@@ -1,6 +1,6 @@
/* m2color.cc interface to gcc colorization.
-Copyright (C) 2019-2022 Free Software Foundation, Inc.
+Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2color.def b/gcc/m2/gm2-gcc/m2color.def
index 619191ebac6..74725f1a89d 100644
--- a/gcc/m2/gm2-gcc/m2color.def
+++ b/gcc/m2/gm2-gcc/m2color.def
@@ -1,6 +1,6 @@
(* m2color.def interface to gcc colorization.
-Copyright (C) 2019-2022 Free Software Foundation, Inc.
+Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2color.h b/gcc/m2/gm2-gcc/m2color.h
index 0cbd551697b..6b675c03c9a 100644
--- a/gcc/m2/gm2-gcc/m2color.h
+++ b/gcc/m2/gm2-gcc/m2color.h
@@ -1,6 +1,6 @@
/* m2color.h interface to gcc colorization.
-Copyright (C) 2019-2022 Free Software Foundation, Inc.
+Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2configure.cc b/gcc/m2/gm2-gcc/m2configure.cc
index 6b40fcb0680..1c69103091b 100644
--- a/gcc/m2/gm2-gcc/m2configure.cc
+++ b/gcc/m2/gm2-gcc/m2configure.cc
@@ -1,6 +1,6 @@
/* m2configure.cc provides an interface to some configuration values.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2configure.def b/gcc/m2/gm2-gcc/m2configure.def
index 64ce20f9977..7fe9ba69c58 100644
--- a/gcc/m2/gm2-gcc/m2configure.def
+++ b/gcc/m2/gm2-gcc/m2configure.def
@@ -1,6 +1,6 @@
(* m2configure.def exports configuration constants.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2configure.h b/gcc/m2/gm2-gcc/m2configure.h
index 3e8942f00c3..9e1a0405bb4 100644
--- a/gcc/m2/gm2-gcc/m2configure.h
+++ b/gcc/m2/gm2-gcc/m2configure.h
@@ -1,6 +1,6 @@
/* m2configure.h header file for m2configure.cc.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2convert.cc b/gcc/m2/gm2-gcc/m2convert.cc
index e6bf75bd953..fa09be38a61 100644
--- a/gcc/m2/gm2-gcc/m2convert.cc
+++ b/gcc/m2/gm2-gcc/m2convert.cc
@@ -1,6 +1,6 @@
/* m2convert.cc provides GCC tree conversion for the Modula-2 language.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2convert.def b/gcc/m2/gm2-gcc/m2convert.def
index e91c1e6e492..07de2025ccd 100644
--- a/gcc/m2/gm2-gcc/m2convert.def
+++ b/gcc/m2/gm2-gcc/m2convert.def
@@ -1,6 +1,6 @@
(* m2convert.def definition module for m2convert.cc.
-Copyright (C) 2011-2022 Free Software Foundation, Inc.
+Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2convert.h b/gcc/m2/gm2-gcc/m2convert.h
index 8dbc574405e..fc3a5b9f8e5 100644
--- a/gcc/m2/gm2-gcc/m2convert.h
+++ b/gcc/m2/gm2-gcc/m2convert.h
@@ -1,6 +1,6 @@
/* m2convert.h header file for m2convert.cc.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2decl.cc b/gcc/m2/gm2-gcc/m2decl.cc
index d849f8aefc4..fb4d7dcc4e6 100644
--- a/gcc/m2/gm2-gcc/m2decl.cc
+++ b/gcc/m2/gm2-gcc/m2decl.cc
@@ -1,6 +1,6 @@
/* m2decl.cc provides an interface to GCC decl trees.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2decl.def b/gcc/m2/gm2-gcc/m2decl.def
index 0f924dd1309..036f903c002 100644
--- a/gcc/m2/gm2-gcc/m2decl.def
+++ b/gcc/m2/gm2-gcc/m2decl.def
@@ -1,6 +1,6 @@
(* m2decl.def definition module for m2decl.cc.
-Copyright (C) 2011-2022 Free Software Foundation, Inc.
+Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2decl.h b/gcc/m2/gm2-gcc/m2decl.h
index 187569484a4..13ecaafda2b 100644
--- a/gcc/m2/gm2-gcc/m2decl.h
+++ b/gcc/m2/gm2-gcc/m2decl.h
@@ -1,6 +1,6 @@
/* m2decl.h header file for m2decl.cc.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2except.cc b/gcc/m2/gm2-gcc/m2except.cc
index bc0f3a99076..2f43b685b04 100644
--- a/gcc/m2/gm2-gcc/m2except.cc
+++ b/gcc/m2/gm2-gcc/m2except.cc
@@ -1,6 +1,6 @@
/* m2except.cc implements the construction of exception trees.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2except.def b/gcc/m2/gm2-gcc/m2except.def
index c32d3811e60..37049eb4795 100644
--- a/gcc/m2/gm2-gcc/m2except.def
+++ b/gcc/m2/gm2-gcc/m2except.def
@@ -1,6 +1,6 @@
(* m2except.def provides an interface to build exception trees.
-Copyright (C) 2008-2022 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2except.h b/gcc/m2/gm2-gcc/m2except.h
index c58d8623bf7..2dec81668c3 100644
--- a/gcc/m2/gm2-gcc/m2except.h
+++ b/gcc/m2/gm2-gcc/m2except.h
@@ -1,6 +1,6 @@
/* m2except.h header file for m2except.cc.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2expr.cc b/gcc/m2/gm2-gcc/m2expr.cc
index 4616835ba0d..f0a45c0123d 100644
--- a/gcc/m2/gm2-gcc/m2expr.cc
+++ b/gcc/m2/gm2-gcc/m2expr.cc
@@ -1,6 +1,6 @@
/* m2expr.cc provides an interface to GCC expression trees.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2expr.def b/gcc/m2/gm2-gcc/m2expr.def
index e622d31d09b..c43f02047b1 100644
--- a/gcc/m2/gm2-gcc/m2expr.def
+++ b/gcc/m2/gm2-gcc/m2expr.def
@@ -1,6 +1,6 @@
(* m2expr.def definition module for m2expr.cc.
-Copyright (C) 2011-2022 Free Software Foundation, Inc.
+Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2expr.h b/gcc/m2/gm2-gcc/m2expr.h
index a2156e1bc32..405472a71c4 100644
--- a/gcc/m2/gm2-gcc/m2expr.h
+++ b/gcc/m2/gm2-gcc/m2expr.h
@@ -1,6 +1,6 @@
/* m2expr.h header file for m2expr.cc.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2linemap.cc b/gcc/m2/gm2-gcc/m2linemap.cc
index ba09c0b8c8d..e34477f0823 100644
--- a/gcc/m2/gm2-gcc/m2linemap.cc
+++ b/gcc/m2/gm2-gcc/m2linemap.cc
@@ -1,6 +1,6 @@
/* m2linemap.cc provides an interface to GCC linemaps.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2linemap.def b/gcc/m2/gm2-gcc/m2linemap.def
index f4c17b5677b..d8623859a24 100644
--- a/gcc/m2/gm2-gcc/m2linemap.def
+++ b/gcc/m2/gm2-gcc/m2linemap.def
@@ -1,6 +1,6 @@
(* m2linemap.def provides access to GCC location_t.
-Copyright (C) 2011-2022 Free Software Foundation, Inc.
+Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2linemap.h b/gcc/m2/gm2-gcc/m2linemap.h
index 6941983284f..2c4092a869d 100644
--- a/gcc/m2/gm2-gcc/m2linemap.h
+++ b/gcc/m2/gm2-gcc/m2linemap.h
@@ -1,6 +1,6 @@
/* m2linemap.h header file for m2linemap.cc.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2misc.cc b/gcc/m2/gm2-gcc/m2misc.cc
index f1e42bdf67d..5ba36a240f9 100644
--- a/gcc/m2/gm2-gcc/m2misc.cc
+++ b/gcc/m2/gm2-gcc/m2misc.cc
@@ -1,6 +1,6 @@
/* m2misc.cc miscellaneous tree debugging functions.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2misc.def b/gcc/m2/gm2-gcc/m2misc.def
index 9accb389a17..e5d55008862 100644
--- a/gcc/m2/gm2-gcc/m2misc.def
+++ b/gcc/m2/gm2-gcc/m2misc.def
@@ -1,6 +1,6 @@
(* m2misc.def definition module for m2misc.cc.
-Copyright (C) 2011-2022 Free Software Foundation, Inc.
+Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2misc.h b/gcc/m2/gm2-gcc/m2misc.h
index f6f08799b5c..cce715f0481 100644
--- a/gcc/m2/gm2-gcc/m2misc.h
+++ b/gcc/m2/gm2-gcc/m2misc.h
@@ -1,6 +1,6 @@
/* m2misc.h header file for m2misc.cc.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2options.h b/gcc/m2/gm2-gcc/m2options.h
index beaa460ffa9..80c7968b558 100644
--- a/gcc/m2/gm2-gcc/m2options.h
+++ b/gcc/m2/gm2-gcc/m2options.h
@@ -1,6 +1,6 @@
/* m2options.h header file for M2Options.mod.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2range.h b/gcc/m2/gm2-gcc/m2range.h
index 2cb61d6fc05..c11f6e9dd1a 100644
--- a/gcc/m2/gm2-gcc/m2range.h
+++ b/gcc/m2/gm2-gcc/m2range.h
@@ -1,6 +1,6 @@
/* m2range.h header file for M2Range.mod.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2search.h b/gcc/m2/gm2-gcc/m2search.h
index d58e97f531d..d62eeabfd79 100644
--- a/gcc/m2/gm2-gcc/m2search.h
+++ b/gcc/m2/gm2-gcc/m2search.h
@@ -1,6 +1,6 @@
/* m2search.h header file for m2search.c.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2statement.cc b/gcc/m2/gm2-gcc/m2statement.cc
index 7462a83f2e5..74956daeb74 100644
--- a/gcc/m2/gm2-gcc/m2statement.cc
+++ b/gcc/m2/gm2-gcc/m2statement.cc
@@ -1,6 +1,6 @@
/* m2statement.cc provides an interface to GCC statement trees.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2statement.def b/gcc/m2/gm2-gcc/m2statement.def
index 774d772cd7f..6c3a0ec5477 100644
--- a/gcc/m2/gm2-gcc/m2statement.def
+++ b/gcc/m2/gm2-gcc/m2statement.def
@@ -1,6 +1,6 @@
(* m2statement.def definition module for m2statement.cc.
-Copyright (C) 2011-2022 Free Software Foundation, Inc.
+Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2statement.h b/gcc/m2/gm2-gcc/m2statement.h
index 48240768bf5..37b2785b7fa 100644
--- a/gcc/m2/gm2-gcc/m2statement.h
+++ b/gcc/m2/gm2-gcc/m2statement.h
@@ -1,6 +1,6 @@
/* m2statement.h header file for m2statement.cc.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2top.cc b/gcc/m2/gm2-gcc/m2top.cc
index 1aee0e5db7b..d1d9b8918ab 100644
--- a/gcc/m2/gm2-gcc/m2top.cc
+++ b/gcc/m2/gm2-gcc/m2top.cc
@@ -1,6 +1,6 @@
/* m2top.cc provides top level scoping functions.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2top.def b/gcc/m2/gm2-gcc/m2top.def
index ec36db31ab8..826bc61be5a 100644
--- a/gcc/m2/gm2-gcc/m2top.def
+++ b/gcc/m2/gm2-gcc/m2top.def
@@ -1,6 +1,6 @@
(* m2top.def definition module for m2top.cc.
-Copyright (C) 2011-2022 Free Software Foundation, Inc.
+Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2top.h b/gcc/m2/gm2-gcc/m2top.h
index a1f9e3015b1..5f474c94402 100644
--- a/gcc/m2/gm2-gcc/m2top.h
+++ b/gcc/m2/gm2-gcc/m2top.h
@@ -1,6 +1,6 @@
/* m2top.h header file for m2top.cc.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2tree.cc b/gcc/m2/gm2-gcc/m2tree.cc
index f3730d0c9b7..c8e126c2bc9 100644
--- a/gcc/m2/gm2-gcc/m2tree.cc
+++ b/gcc/m2/gm2-gcc/m2tree.cc
@@ -1,6 +1,6 @@
/* m2tree.cc provides a simple interface to GCC tree queries and skips.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2tree.def b/gcc/m2/gm2-gcc/m2tree.def
index 4e2c6c80008..ca574c3d977 100644
--- a/gcc/m2/gm2-gcc/m2tree.def
+++ b/gcc/m2/gm2-gcc/m2tree.def
@@ -1,6 +1,6 @@
(* m2tree.def definition module for m2tree.cc.
-Copyright (C) 2011-2022 Free Software Foundation, Inc.
+Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2tree.h b/gcc/m2/gm2-gcc/m2tree.h
index 82852396239..da7a9571c17 100644
--- a/gcc/m2/gm2-gcc/m2tree.h
+++ b/gcc/m2/gm2-gcc/m2tree.h
@@ -1,6 +1,6 @@
/* m2tree.h header file for m2tree.cc.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2treelib.cc b/gcc/m2/gm2-gcc/m2treelib.cc
index 8f463e2c3d1..79c1e5638e2 100644
--- a/gcc/m2/gm2-gcc/m2treelib.cc
+++ b/gcc/m2/gm2-gcc/m2treelib.cc
@@ -1,6 +1,6 @@
/* m2treelib.cc provides call trees, modify_expr and miscelaneous.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2treelib.def b/gcc/m2/gm2-gcc/m2treelib.def
index a8208954124..ecf6c760e27 100644
--- a/gcc/m2/gm2-gcc/m2treelib.def
+++ b/gcc/m2/gm2-gcc/m2treelib.def
@@ -1,6 +1,6 @@
(* m2treelib.def definition module for m2treelib.cc.
-Copyright (C) 2011-2022 Free Software Foundation, Inc.
+Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2treelib.h b/gcc/m2/gm2-gcc/m2treelib.h
index b37fa17c044..2131ee42015 100644
--- a/gcc/m2/gm2-gcc/m2treelib.h
+++ b/gcc/m2/gm2-gcc/m2treelib.h
@@ -1,6 +1,6 @@
/* m2treelib.h header file for m2treelib.cc.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2type.cc b/gcc/m2/gm2-gcc/m2type.cc
index 5342033117b..ad5064fc63a 100644
--- a/gcc/m2/gm2-gcc/m2type.cc
+++ b/gcc/m2/gm2-gcc/m2type.cc
@@ -1,6 +1,6 @@
/* m2type.cc provides an interface to GCC type trees.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2type.def b/gcc/m2/gm2-gcc/m2type.def
index dc617ecd46c..152810499e8 100644
--- a/gcc/m2/gm2-gcc/m2type.def
+++ b/gcc/m2/gm2-gcc/m2type.def
@@ -1,6 +1,6 @@
(* m2type.def definition module for m2type.cc.
-Copyright (C) 2011-2022 Free Software Foundation, Inc.
+Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/m2type.h b/gcc/m2/gm2-gcc/m2type.h
index 35f96972803..fa4c25d92b1 100644
--- a/gcc/m2/gm2-gcc/m2type.h
+++ b/gcc/m2/gm2-gcc/m2type.h
@@ -1,6 +1,6 @@
/* m2type.h header file for m2type.cc.
-Copyright (C) 2012-2022 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/rtegraph.cc b/gcc/m2/gm2-gcc/rtegraph.cc
index dcb75b6bd1c..c40e68f826e 100644
--- a/gcc/m2/gm2-gcc/rtegraph.cc
+++ b/gcc/m2/gm2-gcc/rtegraph.cc
@@ -1,6 +1,6 @@
/* rtegraph.cc graph and nodes used by m2rte.
-Copyright (C) 2019-2022 Free Software Foundation, Inc.
+Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-gcc/rtegraph.h b/gcc/m2/gm2-gcc/rtegraph.h
index 9fe44b74778..2e593d15634 100644
--- a/gcc/m2/gm2-gcc/rtegraph.h
+++ b/gcc/m2/gm2-gcc/rtegraph.h
@@ -1,6 +1,6 @@
/* rtegraph.h runtime exception graph header.
-Copyright (C) 2019-2022 Free Software Foundation, Inc.
+Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-ici/M2Emit.mod b/gcc/m2/gm2-ici/M2Emit.mod
index 04ca43574df..518b31834e8 100644
--- a/gcc/m2/gm2-ici/M2Emit.mod
+++ b/gcc/m2/gm2-ici/M2Emit.mod
@@ -1,6 +1,6 @@
(* M2Emit.mod issue errors to the gm2 tools substructure.
-Copyright (C) 2019-2021 Free Software Foundation, Inc.
+Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-ici/m2linemap.c b/gcc/m2/gm2-ici/m2linemap.c
index e2af672f73e..ccc741011e6 100644
--- a/gcc/m2/gm2-ici/m2linemap.c
+++ b/gcc/m2/gm2-ici/m2linemap.c
@@ -1,6 +1,6 @@
/* m2linemap.c dummy module to allow tools to linking with M2LexBuf.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-internals.texi b/gcc/m2/gm2-internals.texi
index b72b7835b85..50425faa4ef 100644
--- a/gcc/m2/gm2-internals.texi
+++ b/gcc/m2/gm2-internals.texi
@@ -1,5 +1,5 @@
@c gm2-internals.texi describes the internals of gm2.
-@c Copyright @copyright{} 2000-2022 Free Software Foundation, Inc.
+@c Copyright @copyright{} 2000-2023 Free Software Foundation, Inc.
@c
@c This is part of the GM2 manual.
@c For copying conditions, see the file gcc/doc/include/fdl.texi.
diff --git a/gcc/m2/gm2-lang.cc b/gcc/m2/gm2-lang.cc
index 4f49d073f44..b8123273368 100644
--- a/gcc/m2/gm2-lang.cc
+++ b/gcc/m2/gm2-lang.cc
@@ -1,6 +1,6 @@
/* gm2-lang.cc language-dependent hooks for GNU Modula-2.
-Copyright (C) 2002-2022 Free Software Foundation, Inc.
+Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-lang.h b/gcc/m2/gm2-lang.h
index 431e0156d42..daac2e9e81d 100644
--- a/gcc/m2/gm2-lang.h
+++ b/gcc/m2/gm2-lang.h
@@ -1,5 +1,5 @@
/* Language-dependent hooks for GNU Modula-2.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>
This file is part of GNU CC.
diff --git a/gcc/m2/gm2-libiberty/choosetemp.def b/gcc/m2/gm2-libiberty/choosetemp.def
index 6238f685c12..631e0ec918a 100644
--- a/gcc/m2/gm2-libiberty/choosetemp.def
+++ b/gcc/m2/gm2-libiberty/choosetemp.def
@@ -1,6 +1,6 @@
(* choosetemp.def provides a definition module for choose-temp.c in libiberty.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libiberty/pexecute.def b/gcc/m2/gm2-libiberty/pexecute.def
index 59426e82152..f74c08a7be5 100644
--- a/gcc/m2/gm2-libiberty/pexecute.def
+++ b/gcc/m2/gm2-libiberty/pexecute.def
@@ -1,6 +1,6 @@
(* pexecute.def provides an interface to libiberty pexecute.c
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-ch/M2LINK.c b/gcc/m2/gm2-libs-ch/M2LINK.c
index 70b4c3d889a..ebb8966b7bc 100644
--- a/gcc/m2/gm2-libs-ch/M2LINK.c
+++ b/gcc/m2/gm2-libs-ch/M2LINK.c
@@ -1,6 +1,6 @@
/* M2LINK.c provide a bootstrap minimal definitions.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-ch/RTcodummy.c b/gcc/m2/gm2-libs-ch/RTcodummy.c
index d397a27db11..ee919ecc98a 100644
--- a/gcc/m2/gm2-libs-ch/RTcodummy.c
+++ b/gcc/m2/gm2-libs-ch/RTcodummy.c
@@ -1,6 +1,6 @@
/* RTcodummy.c provides dummy access to thread primitives.
-Copyright (C) 2019-2022 Free Software Foundation, Inc.
+Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-ch/RTintdummy.c b/gcc/m2/gm2-libs-ch/RTintdummy.c
index 6e718cb7302..44b7ddd8453 100644
--- a/gcc/m2/gm2-libs-ch/RTintdummy.c
+++ b/gcc/m2/gm2-libs-ch/RTintdummy.c
@@ -1,6 +1,6 @@
/* RTintdummy.c provides dummy access to interrupt primitives.
-Copyright (C) 2019-2022 Free Software Foundation, Inc.
+Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-ch/Selective.c b/gcc/m2/gm2-libs-ch/Selective.c
index 6ed0009dedc..659ce1df965 100644
--- a/gcc/m2/gm2-libs-ch/Selective.c
+++ b/gcc/m2/gm2-libs-ch/Selective.c
@@ -1,6 +1,6 @@
/* Selective.c provide access to timeval and select.
-Copyright (C) 2005-2022 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-ch/SysExceptions.c b/gcc/m2/gm2-libs-ch/SysExceptions.c
index ffe41f31708..b6befbbbfbe 100644
--- a/gcc/m2/gm2-libs-ch/SysExceptions.c
+++ b/gcc/m2/gm2-libs-ch/SysExceptions.c
@@ -1,6 +1,6 @@
/* SysExceptions.c connect signal handlers to exceptions.
-Copyright (C) 2010-2022 Free Software Foundation, Inc.
+Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-ch/UnixArgs.cc b/gcc/m2/gm2-libs-ch/UnixArgs.cc
index 4bb3769644c..68b84023aee 100644
--- a/gcc/m2/gm2-libs-ch/UnixArgs.cc
+++ b/gcc/m2/gm2-libs-ch/UnixArgs.cc
@@ -1,6 +1,6 @@
/* UnixArgs.cc record argc, argv as global variables.
-Copyright (C) 2009-2022 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-ch/cgetopt.c b/gcc/m2/gm2-libs-ch/cgetopt.c
index b59d666706b..20c7379afaf 100644
--- a/gcc/m2/gm2-libs-ch/cgetopt.c
+++ b/gcc/m2/gm2-libs-ch/cgetopt.c
@@ -1,6 +1,6 @@
/* getopt.c provide access to the C getopt library.
-Copyright (C) 2017-2022 Free Software Foundation, Inc.
+Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-ch/choosetemp.c b/gcc/m2/gm2-libs-ch/choosetemp.c
index 24b2582e68e..1e5123bcf4b 100644
--- a/gcc/m2/gm2-libs-ch/choosetemp.c
+++ b/gcc/m2/gm2-libs-ch/choosetemp.c
@@ -1,6 +1,6 @@
/* choosetemp.c provide access to temporary file creation.
-Copyright (C) 2005-2022 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-ch/dtoa.cc b/gcc/m2/gm2-libs-ch/dtoa.cc
index 111fc4b67dc..d3304294336 100644
--- a/gcc/m2/gm2-libs-ch/dtoa.cc
+++ b/gcc/m2/gm2-libs-ch/dtoa.cc
@@ -1,6 +1,6 @@
/* dtoa.c provide floating point string conversion routines.
-Copyright (C) 2009-2022 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-ch/errno.c b/gcc/m2/gm2-libs-ch/errno.c
index fb8002e5111..420bb65714e 100644
--- a/gcc/m2/gm2-libs-ch/errno.c
+++ b/gcc/m2/gm2-libs-ch/errno.c
@@ -1,6 +1,6 @@
/* errno.c provide access to errno.
-Copyright (C) 2009-2022 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-ch/host.c b/gcc/m2/gm2-libs-ch/host.c
index 9d691d8e478..8bcf243053f 100644
--- a/gcc/m2/gm2-libs-ch/host.c
+++ b/gcc/m2/gm2-libs-ch/host.c
@@ -1,6 +1,6 @@
/* host.c supply missing math routines.
-Copyright (C) 2010-2022 Free Software Foundation, Inc.
+Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-ch/ldtoa.cc b/gcc/m2/gm2-libs-ch/ldtoa.cc
index 8d9e648fddf..2518c6acd0a 100644
--- a/gcc/m2/gm2-libs-ch/ldtoa.cc
+++ b/gcc/m2/gm2-libs-ch/ldtoa.cc
@@ -1,6 +1,6 @@
/* ldtoa.c provide long double floating point string conversion routines.
-Copyright (C) 2009-2022 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-ch/m2rts.h b/gcc/m2/gm2-libs-ch/m2rts.h
index 57e6e90d94d..09d55f41d3b 100644
--- a/gcc/m2/gm2-libs-ch/m2rts.h
+++ b/gcc/m2/gm2-libs-ch/m2rts.h
@@ -1,6 +1,6 @@
/* m2rts.h provides a C interface to M2RTS.mod.
-Copyright (C) 2019-2022 Free Software Foundation, Inc.
+Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-ch/termios.c b/gcc/m2/gm2-libs-ch/termios.c
index 7075d25bb98..9cc719b4db6 100644
--- a/gcc/m2/gm2-libs-ch/termios.c
+++ b/gcc/m2/gm2-libs-ch/termios.c
@@ -1,6 +1,6 @@
/* termios.c provide access to termios.
-Copyright (C) 2010-2022 Free Software Foundation, Inc.
+Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-ch/tools.c b/gcc/m2/gm2-libs-ch/tools.c
index da9fad47141..a60d1e682f2 100644
--- a/gcc/m2/gm2-libs-ch/tools.c
+++ b/gcc/m2/gm2-libs-ch/tools.c
@@ -1,6 +1,6 @@
/* tools.c provide routines for the tools for stage2 build.
-Copyright (C) 2010-2022 Free Software Foundation, Inc.
+Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-ch/wrapc.c b/gcc/m2/gm2-libs-ch/wrapc.c
index 37d327fc7d2..f24a472098a 100644
--- a/gcc/m2/gm2-libs-ch/wrapc.c
+++ b/gcc/m2/gm2-libs-ch/wrapc.c
@@ -1,6 +1,6 @@
/* wrapc.c provide access to miscellaneous C library functions.
-Copyright (C) 2005-2022 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-ch/xlibc.c b/gcc/m2/gm2-libs-ch/xlibc.c
index 5d6c7482aef..50724397c1a 100644
--- a/gcc/m2/gm2-libs-ch/xlibc.c
+++ b/gcc/m2/gm2-libs-ch/xlibc.c
@@ -1,6 +1,6 @@
/* xlibc.c allow access to some poisoned functions.
-Copyright (C) 2010-2022 Free Software Foundation, Inc.
+Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-coroutines/Debug.def b/gcc/m2/gm2-libs-coroutines/Debug.def
index b3a86ac7fe8..58edecfea34 100644
--- a/gcc/m2/gm2-libs-coroutines/Debug.def
+++ b/gcc/m2/gm2-libs-coroutines/Debug.def
@@ -1,6 +1,6 @@
(* Debug.def provides some simple debugging routines.
-Copyright (C) 2002-2022 Free Software Foundation, Inc.
+Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-coroutines/Debug.mod b/gcc/m2/gm2-libs-coroutines/Debug.mod
index 2f0337496b2..9708c418a53 100644
--- a/gcc/m2/gm2-libs-coroutines/Debug.mod
+++ b/gcc/m2/gm2-libs-coroutines/Debug.mod
@@ -1,6 +1,6 @@
(* Debug.mod provides some simple debugging routines.
-Copyright (C) 2002-2022 Free Software Foundation, Inc.
+Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-coroutines/Executive.def b/gcc/m2/gm2-libs-coroutines/Executive.def
index d8eef70438c..16b71c41074 100644
--- a/gcc/m2/gm2-libs-coroutines/Executive.def
+++ b/gcc/m2/gm2-libs-coroutines/Executive.def
@@ -1,6 +1,6 @@
(* Executive.def provides a simple multitasking executive.
-Copyright (C) 2002-2022 Free Software Foundation, Inc.
+Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-coroutines/Executive.mod b/gcc/m2/gm2-libs-coroutines/Executive.mod
index be95b82bc33..8dec311e18d 100644
--- a/gcc/m2/gm2-libs-coroutines/Executive.mod
+++ b/gcc/m2/gm2-libs-coroutines/Executive.mod
@@ -1,6 +1,6 @@
(* Executive.mod provides a simple multitasking executive.
-Copyright (C) 2002-2022 Free Software Foundation, Inc.
+Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-coroutines/KeyBoardLEDs.def b/gcc/m2/gm2-libs-coroutines/KeyBoardLEDs.def
index 70054567d96..40498c34515 100644
--- a/gcc/m2/gm2-libs-coroutines/KeyBoardLEDs.def
+++ b/gcc/m2/gm2-libs-coroutines/KeyBoardLEDs.def
@@ -1,6 +1,6 @@
(* KeyBoardLEDs.def provides access to the keyboard LEDs under Linux.
-Copyright (C) 2002-2022 Free Software Foundation, Inc.
+Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-coroutines/README.texi b/gcc/m2/gm2-libs-coroutines/README.texi
index 72a1db3b043..94901d510d8 100644
--- a/gcc/m2/gm2-libs-coroutines/README.texi
+++ b/gcc/m2/gm2-libs-coroutines/README.texi
@@ -1,5 +1,5 @@
@c README.texi describes the PIM coroutine libraries.
-@c Copyright @copyright{} 2000-2022 Free Software Foundation, Inc.
+@c Copyright @copyright{} 2000-2023 Free Software Foundation, Inc.
@c
@c This is part of the GM2 manual.
@c For copying conditions, see the file gcc/doc/include/fdl.texi.
diff --git a/gcc/m2/gm2-libs-coroutines/SYSTEM.def b/gcc/m2/gm2-libs-coroutines/SYSTEM.def
index d5650b60d01..3b484341680 100644
--- a/gcc/m2/gm2-libs-coroutines/SYSTEM.def
+++ b/gcc/m2/gm2-libs-coroutines/SYSTEM.def
@@ -1,6 +1,6 @@
(* SYSTEM.def provides access to COROUTINE primitives and underlying system.
-Copyright (C) 2002-2022 Free Software Foundation, Inc.
+Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-coroutines/SYSTEM.mod b/gcc/m2/gm2-libs-coroutines/SYSTEM.mod
index 213ed872cbd..4a19de8c6c9 100644
--- a/gcc/m2/gm2-libs-coroutines/SYSTEM.mod
+++ b/gcc/m2/gm2-libs-coroutines/SYSTEM.mod
@@ -1,6 +1,6 @@
(* SYSTEM.mod provides access to COROUTINE primitives and underlying system.
-Copyright (C) 2002-2022 Free Software Foundation, Inc.
+Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-coroutines/TimerHandler.def b/gcc/m2/gm2-libs-coroutines/TimerHandler.def
index 395a9aed7b7..d747c316e6b 100644
--- a/gcc/m2/gm2-libs-coroutines/TimerHandler.def
+++ b/gcc/m2/gm2-libs-coroutines/TimerHandler.def
@@ -1,6 +1,6 @@
(* TimerHandler.def provides a simple timer handler for the Executive.
-Copyright (C) 2002-2022 Free Software Foundation, Inc.
+Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-coroutines/TimerHandler.mod b/gcc/m2/gm2-libs-coroutines/TimerHandler.mod
index d9ae7bf14aa..2cebf3cf6c6 100644
--- a/gcc/m2/gm2-libs-coroutines/TimerHandler.mod
+++ b/gcc/m2/gm2-libs-coroutines/TimerHandler.mod
@@ -1,6 +1,6 @@
(* TimerHandler.mod provides a simple timer handler for the Executive.
-Copyright (C) 2002-2022 Free Software Foundation, Inc.
+Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/COROUTINES.mod b/gcc/m2/gm2-libs-iso/COROUTINES.mod
index d3b4afcf80e..b17aedfdfca 100644
--- a/gcc/m2/gm2-libs-iso/COROUTINES.mod
+++ b/gcc/m2/gm2-libs-iso/COROUTINES.mod
@@ -1,6 +1,6 @@
(* COROUTINES.mod implement the ISO COROUTINES specification.
-Copyright (C) 2002-2021 Free Software Foundation, Inc.
+Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/ChanConsts.h b/gcc/m2/gm2-libs-iso/ChanConsts.h
index e166187d5e0..24088cafa1b 100644
--- a/gcc/m2/gm2-libs-iso/ChanConsts.h
+++ b/gcc/m2/gm2-libs-iso/ChanConsts.h
@@ -1,6 +1,6 @@
/* ChanConsts.h define enum to be used by C components.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/ChanConsts.mod b/gcc/m2/gm2-libs-iso/ChanConsts.mod
index 22190f79cff..f492d9a687c 100644
--- a/gcc/m2/gm2-libs-iso/ChanConsts.mod
+++ b/gcc/m2/gm2-libs-iso/ChanConsts.mod
@@ -1,6 +1,6 @@
(* ChanConsts.mod common types and values for channels.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/CharClass.mod b/gcc/m2/gm2-libs-iso/CharClass.mod
index fce2782d7df..768aea590e3 100644
--- a/gcc/m2/gm2-libs-iso/CharClass.mod
+++ b/gcc/m2/gm2-libs-iso/CharClass.mod
@@ -1,6 +1,6 @@
(* CharClass.mod implement the ISO CharClass specification.
-Copyright (C) 2002-2021 Free Software Foundation, Inc.
+Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/ClientSocket.def b/gcc/m2/gm2-libs-iso/ClientSocket.def
index fb840939c29..ad21ae6be10 100644
--- a/gcc/m2/gm2-libs-iso/ClientSocket.def
+++ b/gcc/m2/gm2-libs-iso/ClientSocket.def
@@ -1,6 +1,6 @@
(* ClientSocket.def provides a client TCP interface for ChanId's.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/ClientSocket.mod b/gcc/m2/gm2-libs-iso/ClientSocket.mod
index 5f26896a6d9..5de118c1026 100644
--- a/gcc/m2/gm2-libs-iso/ClientSocket.mod
+++ b/gcc/m2/gm2-libs-iso/ClientSocket.mod
@@ -1,6 +1,6 @@
(* ClientSocket.mod provides a client TCP interface for ChanId's.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/ComplexMath.mod b/gcc/m2/gm2-libs-iso/ComplexMath.mod
index 104fdc25d90..63e0aca63e5 100644
--- a/gcc/m2/gm2-libs-iso/ComplexMath.mod
+++ b/gcc/m2/gm2-libs-iso/ComplexMath.mod
@@ -1,6 +1,6 @@
(* ComplexMath.mod implement the ISO ComplexMath specification.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/ConvStringLong.def b/gcc/m2/gm2-libs-iso/ConvStringLong.def
index 0b592ca15e8..c135320a38d 100644
--- a/gcc/m2/gm2-libs-iso/ConvStringLong.def
+++ b/gcc/m2/gm2-libs-iso/ConvStringLong.def
@@ -1,6 +1,6 @@
(* ConvStringLong.def converts floating point numbers to Strings.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/ConvStringLong.mod b/gcc/m2/gm2-libs-iso/ConvStringLong.mod
index 7f2ab3541d2..516417363e4 100644
--- a/gcc/m2/gm2-libs-iso/ConvStringLong.mod
+++ b/gcc/m2/gm2-libs-iso/ConvStringLong.mod
@@ -1,6 +1,6 @@
(* ConvStringLong.mod converts floating point numbers to Strings.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/ConvStringReal.def b/gcc/m2/gm2-libs-iso/ConvStringReal.def
index 66465a43016..0c90913d5e5 100644
--- a/gcc/m2/gm2-libs-iso/ConvStringReal.def
+++ b/gcc/m2/gm2-libs-iso/ConvStringReal.def
@@ -1,6 +1,6 @@
(* ConvStringReal.def translate floating point numbers to Strings.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/ConvStringReal.mod b/gcc/m2/gm2-libs-iso/ConvStringReal.mod
index 9bd7592d3b0..9af06ad2fee 100644
--- a/gcc/m2/gm2-libs-iso/ConvStringReal.mod
+++ b/gcc/m2/gm2-libs-iso/ConvStringReal.mod
@@ -1,6 +1,6 @@
(* ConvStringReal.mod translate floating point numbers to Strings.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/ConvTypes.mod b/gcc/m2/gm2-libs-iso/ConvTypes.mod
index d579861b332..0036211ced8 100644
--- a/gcc/m2/gm2-libs-iso/ConvTypes.mod
+++ b/gcc/m2/gm2-libs-iso/ConvTypes.mod
@@ -1,6 +1,6 @@
(* ConvTypes.mod implement the ISO ConvTypes specification.
-Copyright (C) 2002-2021 Free Software Foundation, Inc.
+Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/EXCEPTIONS.mod b/gcc/m2/gm2-libs-iso/EXCEPTIONS.mod
index 0aeda62dcc2..56745d9ddb2 100644
--- a/gcc/m2/gm2-libs-iso/EXCEPTIONS.mod
+++ b/gcc/m2/gm2-libs-iso/EXCEPTIONS.mod
@@ -1,6 +1,6 @@
(* EXCEPTIONS.mod implement the ISO EXCEPTIONS specification.
-Copyright (C) 2003-2021 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/ErrnoCategory.def b/gcc/m2/gm2-libs-iso/ErrnoCategory.def
index 1de109027c3..c3c00f29352 100644
--- a/gcc/m2/gm2-libs-iso/ErrnoCategory.def
+++ b/gcc/m2/gm2-libs-iso/ErrnoCategory.def
@@ -1,6 +1,6 @@
(* ErrnoCategory.def provides an interface to errno.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/GeneralUserExceptions.mod b/gcc/m2/gm2-libs-iso/GeneralUserExceptions.mod
index 63cf770f784..d2344427ae9 100644
--- a/gcc/m2/gm2-libs-iso/GeneralUserExceptions.mod
+++ b/gcc/m2/gm2-libs-iso/GeneralUserExceptions.mod
@@ -1,6 +1,6 @@
(* GeneralUserExceptions.mod implement the ISO GeneralUserExceptions.
-Copyright (C) 2002-2021 Free Software Foundation, Inc.
+Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/IOChan.mod b/gcc/m2/gm2-libs-iso/IOChan.mod
index b5cb7467e61..1376e067d94 100644
--- a/gcc/m2/gm2-libs-iso/IOChan.mod
+++ b/gcc/m2/gm2-libs-iso/IOChan.mod
@@ -1,6 +1,6 @@
(* IOChan.mod implement the ISO IOChan specification.
-Copyright (C) 2002-2021 Free Software Foundation, Inc.
+Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/IOConsts.mod b/gcc/m2/gm2-libs-iso/IOConsts.mod
index 6923f5f0658..101f7a00d37 100644
--- a/gcc/m2/gm2-libs-iso/IOConsts.mod
+++ b/gcc/m2/gm2-libs-iso/IOConsts.mod
@@ -1,6 +1,6 @@
(* IOConsts.mod implement the ISO IOConsts specification.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/IOLink.mod b/gcc/m2/gm2-libs-iso/IOLink.mod
index 1bf29f35d25..1e10f29e7e0 100644
--- a/gcc/m2/gm2-libs-iso/IOLink.mod
+++ b/gcc/m2/gm2-libs-iso/IOLink.mod
@@ -1,6 +1,6 @@
(* IOLink.mod implement the ISO IOLink specification.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/IOResult.mod b/gcc/m2/gm2-libs-iso/IOResult.mod
index ceecd54c57b..4b46cdcb1ea 100644
--- a/gcc/m2/gm2-libs-iso/IOResult.mod
+++ b/gcc/m2/gm2-libs-iso/IOResult.mod
@@ -1,6 +1,6 @@
(* IOResult.mod implement the ISO IOResult specification.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/LongComplexMath.mod b/gcc/m2/gm2-libs-iso/LongComplexMath.mod
index 48a428a0ad3..5a7526708df 100644
--- a/gcc/m2/gm2-libs-iso/LongComplexMath.mod
+++ b/gcc/m2/gm2-libs-iso/LongComplexMath.mod
@@ -1,6 +1,6 @@
(* LongComplexMath.mod implement the ISO LongComplexMath specification.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/LongConv.mod b/gcc/m2/gm2-libs-iso/LongConv.mod
index 80a1f142696..e64fc4122c9 100644
--- a/gcc/m2/gm2-libs-iso/LongConv.mod
+++ b/gcc/m2/gm2-libs-iso/LongConv.mod
@@ -1,6 +1,6 @@
(* LongConv.mod implement the ISO LongConv specification.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/LongMath.mod b/gcc/m2/gm2-libs-iso/LongMath.mod
index 5e066b87536..fcff7fd6078 100644
--- a/gcc/m2/gm2-libs-iso/LongMath.mod
+++ b/gcc/m2/gm2-libs-iso/LongMath.mod
@@ -1,6 +1,6 @@
(* LongMath.mod implement the ISO LongMath specification.
-Copyright (C) 2003-2021 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/LongStr.mod b/gcc/m2/gm2-libs-iso/LongStr.mod
index 31b980d079c..0c81feaac69 100644
--- a/gcc/m2/gm2-libs-iso/LongStr.mod
+++ b/gcc/m2/gm2-libs-iso/LongStr.mod
@@ -1,6 +1,6 @@
(* LongStr.mod implement the ISO LongStr specification.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/LongWholeIO.def b/gcc/m2/gm2-libs-iso/LongWholeIO.def
index 7a48594f543..0ced31fd246 100644
--- a/gcc/m2/gm2-libs-iso/LongWholeIO.def
+++ b/gcc/m2/gm2-libs-iso/LongWholeIO.def
@@ -1,6 +1,6 @@
(* LongWholeIO.def provides a WholeIO interface for gm2 LONGINT/LONGCARD.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/LongWholeIO.mod b/gcc/m2/gm2-libs-iso/LongWholeIO.mod
index 4e396dd1115..825d290f606 100644
--- a/gcc/m2/gm2-libs-iso/LongWholeIO.mod
+++ b/gcc/m2/gm2-libs-iso/LongWholeIO.mod
@@ -1,6 +1,6 @@
(* LongWholeIO.mod provides a WholeIO interface for gm2 LONGINT/LONGCARD.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/LowLong.mod b/gcc/m2/gm2-libs-iso/LowLong.mod
index 9842679d1ed..34eb0568ab2 100644
--- a/gcc/m2/gm2-libs-iso/LowLong.mod
+++ b/gcc/m2/gm2-libs-iso/LowLong.mod
@@ -1,6 +1,6 @@
(* LowLong.mod implement ISO LowLong specification.
-Copyright (C) 2010-2021 Free Software Foundation, Inc.
+Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/LowReal.mod b/gcc/m2/gm2-libs-iso/LowReal.mod
index 7db6ff0472a..eb459a1f859 100644
--- a/gcc/m2/gm2-libs-iso/LowReal.mod
+++ b/gcc/m2/gm2-libs-iso/LowReal.mod
@@ -1,6 +1,6 @@
-(* LowReal.mod implements ISO LowReal.def Copyright (C) 2008-2019 Free Software Foundation, Inc.
+(* LowReal.mod implements ISO LowReal.def Copyright (C) 2008-2023 Free Software Foundation, Inc.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/LowShort.def b/gcc/m2/gm2-libs-iso/LowShort.def
index 4605f1bb42c..aefa1c3dfbd 100644
--- a/gcc/m2/gm2-libs-iso/LowShort.def
+++ b/gcc/m2/gm2-libs-iso/LowShort.def
@@ -1,6 +1,6 @@
(* LowShort.def provides access to limits of the gm2 SHORTREAL.
-Copyright (C) 2010-2021 Free Software Foundation, Inc.
+Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/LowShort.mod b/gcc/m2/gm2-libs-iso/LowShort.mod
index e8207112256..5ea0c91f6f8 100644
--- a/gcc/m2/gm2-libs-iso/LowShort.mod
+++ b/gcc/m2/gm2-libs-iso/LowShort.mod
@@ -1,6 +1,6 @@
(* LowShort.mod provides access to limits of the gm2 SHORTREAL.
-Copyright (C) 2010-2021 Free Software Foundation, Inc.
+Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/M2EXCEPTION.mod b/gcc/m2/gm2-libs-iso/M2EXCEPTION.mod
index d993d63a8e9..e0c9c4ba18d 100644
--- a/gcc/m2/gm2-libs-iso/M2EXCEPTION.mod
+++ b/gcc/m2/gm2-libs-iso/M2EXCEPTION.mod
@@ -1,6 +1,6 @@
(* M2EXCEPTION.mod implements access to the exception state.
-Copyright (C) 2003-2021 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/M2RTS.def b/gcc/m2/gm2-libs-iso/M2RTS.def
index 929e4eb81a9..ce9c6ab9bc5 100644
--- a/gcc/m2/gm2-libs-iso/M2RTS.def
+++ b/gcc/m2/gm2-libs-iso/M2RTS.def
@@ -1,6 +1,6 @@
(* M2RTS.def provides access to the exception handlers.
-Copyright (C) 2010-2021 Free Software Foundation, Inc.
+Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/M2RTS.mod b/gcc/m2/gm2-libs-iso/M2RTS.mod
index c76f8431441..2448c265ccf 100644
--- a/gcc/m2/gm2-libs-iso/M2RTS.mod
+++ b/gcc/m2/gm2-libs-iso/M2RTS.mod
@@ -1,6 +1,6 @@
(* M2RTS.mod implements access to the exception handlers.
-Copyright (C) 2010-2021 Free Software Foundation, Inc.
+Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/MemStream.def b/gcc/m2/gm2-libs-iso/MemStream.def
index 6c6be6fdad9..acc09cf380b 100644
--- a/gcc/m2/gm2-libs-iso/MemStream.def
+++ b/gcc/m2/gm2-libs-iso/MemStream.def
@@ -1,6 +1,6 @@
(* MemStream.def provide a memory stream channel.
-Copyright (C) 2015-2021 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/MemStream.mod b/gcc/m2/gm2-libs-iso/MemStream.mod
index 8e8c1da8e56..38435de2544 100644
--- a/gcc/m2/gm2-libs-iso/MemStream.mod
+++ b/gcc/m2/gm2-libs-iso/MemStream.mod
@@ -1,6 +1,6 @@
(* MemStream.mod provide a memory stream channel.
-Copyright (C) 2015-2021 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/Preemptive.def b/gcc/m2/gm2-libs-iso/Preemptive.def
index 6750dcefe3f..bb9aa0c2770 100644
--- a/gcc/m2/gm2-libs-iso/Preemptive.def
+++ b/gcc/m2/gm2-libs-iso/Preemptive.def
@@ -1,6 +1,6 @@
(* Preemptive.def provides the Processes module with a premptive scheduler.
-Copyright (C) 2020-2021 Free Software Foundation, Inc.
+Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/Preemptive.mod b/gcc/m2/gm2-libs-iso/Preemptive.mod
index 59940b6bae8..53952e1c1cb 100644
--- a/gcc/m2/gm2-libs-iso/Preemptive.mod
+++ b/gcc/m2/gm2-libs-iso/Preemptive.mod
@@ -1,6 +1,6 @@
(* Premptive.mod provides the Processes module with a premptive scheduler.
-Copyright (C) 2020 Free Software Foundation, Inc.
+Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/Processes.mod b/gcc/m2/gm2-libs-iso/Processes.mod
index 4eb5fbf1d42..fd0c6d01822 100644
--- a/gcc/m2/gm2-libs-iso/Processes.mod
+++ b/gcc/m2/gm2-libs-iso/Processes.mod
@@ -1,6 +1,6 @@
(* Processes.mod implement the ISO Processes specification.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/ProgramArgs.mod b/gcc/m2/gm2-libs-iso/ProgramArgs.mod
index f25e1e92578..a4170b5f5bc 100644
--- a/gcc/m2/gm2-libs-iso/ProgramArgs.mod
+++ b/gcc/m2/gm2-libs-iso/ProgramArgs.mod
@@ -1,6 +1,6 @@
(* ProgramArgs.mod implement the ISO ProgramArgs specification.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/README.texi b/gcc/m2/gm2-libs-iso/README.texi
index 99bb758f056..f03b8201a7d 100644
--- a/gcc/m2/gm2-libs-iso/README.texi
+++ b/gcc/m2/gm2-libs-iso/README.texi
@@ -1,5 +1,5 @@
@c README.texi describes the ISO libraries.
-@c Copyright @copyright{} 2000-2022 Free Software Foundation, Inc.
+@c Copyright @copyright{} 2000-2023 Free Software Foundation, Inc.
@c
@c This is part of the GM2 manual.
@c For copying conditions, see the file gcc/doc/include/fdl.texi.
diff --git a/gcc/m2/gm2-libs-iso/RTco.def b/gcc/m2/gm2-libs-iso/RTco.def
index a1580faa55e..33452bac990 100644
--- a/gcc/m2/gm2-libs-iso/RTco.def
+++ b/gcc/m2/gm2-libs-iso/RTco.def
@@ -1,6 +1,6 @@
(* RTco.def provides minimal access to thread primitives.
-Copyright (C) 2019-2021 Free Software Foundation, Inc.
+Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/RTdata.def b/gcc/m2/gm2-libs-iso/RTdata.def
index f97c400f36c..b094bb1f4a5 100644
--- a/gcc/m2/gm2-libs-iso/RTdata.def
+++ b/gcc/m2/gm2-libs-iso/RTdata.def
@@ -1,6 +1,6 @@
(* RTdata.def provides a mechanism whereby devices can attach data.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/RTdata.mod b/gcc/m2/gm2-libs-iso/RTdata.mod
index 510fd998d86..1c03f973655 100644
--- a/gcc/m2/gm2-libs-iso/RTdata.mod
+++ b/gcc/m2/gm2-libs-iso/RTdata.mod
@@ -1,6 +1,6 @@
(* RTdata.mod implements a mechanism whereby devices can attach data.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/RTentity.def b/gcc/m2/gm2-libs-iso/RTentity.def
index 37b0b1ecb1f..d321835f09a 100644
--- a/gcc/m2/gm2-libs-iso/RTentity.def
+++ b/gcc/m2/gm2-libs-iso/RTentity.def
@@ -1,6 +1,6 @@
(* RTentity.def maintains a grouping of different opaque types.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/RTentity.mod b/gcc/m2/gm2-libs-iso/RTentity.mod
index b304e27e8b9..e60188b6b17 100644
--- a/gcc/m2/gm2-libs-iso/RTentity.mod
+++ b/gcc/m2/gm2-libs-iso/RTentity.mod
@@ -1,6 +1,6 @@
(* RTentity.mod implements a grouping of different opaque types.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/RTfio.def b/gcc/m2/gm2-libs-iso/RTfio.def
index 6f896879c8f..e98a7fd68c2 100644
--- a/gcc/m2/gm2-libs-iso/RTfio.def
+++ b/gcc/m2/gm2-libs-iso/RTfio.def
@@ -1,6 +1,6 @@
(* RTfio.def provide default FIO based methods.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/RTfio.mod b/gcc/m2/gm2-libs-iso/RTfio.mod
index 9a9c5626a2c..34ac00cb28f 100644
--- a/gcc/m2/gm2-libs-iso/RTfio.mod
+++ b/gcc/m2/gm2-libs-iso/RTfio.mod
@@ -1,6 +1,6 @@
(* RTfio.mod implement default FIO based methods.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/RTgen.def b/gcc/m2/gm2-libs-iso/RTgen.def
index 76949732a3c..7becf4782f2 100644
--- a/gcc/m2/gm2-libs-iso/RTgen.def
+++ b/gcc/m2/gm2-libs-iso/RTgen.def
@@ -1,6 +1,6 @@
(* RTgen.def provide a generic device interface used by ISO.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/RTgen.mod b/gcc/m2/gm2-libs-iso/RTgen.mod
index 522ee245fb9..1da3709590c 100644
--- a/gcc/m2/gm2-libs-iso/RTgen.mod
+++ b/gcc/m2/gm2-libs-iso/RTgen.mod
@@ -1,6 +1,6 @@
(* RTgen.mod implement a generic device interface used by ISO.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/RTgenif.def b/gcc/m2/gm2-libs-iso/RTgenif.def
index ef95038de6b..c722023aee4 100644
--- a/gcc/m2/gm2-libs-iso/RTgenif.def
+++ b/gcc/m2/gm2-libs-iso/RTgenif.def
@@ -1,6 +1,6 @@
(* RTgenif.def provide a generic device interface mechanism used by RTgen.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/RTgenif.mod b/gcc/m2/gm2-libs-iso/RTgenif.mod
index a732ad3c72b..c843537b549 100644
--- a/gcc/m2/gm2-libs-iso/RTgenif.mod
+++ b/gcc/m2/gm2-libs-iso/RTgenif.mod
@@ -1,6 +1,6 @@
(* RTgenif.mod implement a generic device interface mechanism used by RTgen.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/RTio.def b/gcc/m2/gm2-libs-iso/RTio.def
index 4b7e18155ea..fd25ceed3e4 100644
--- a/gcc/m2/gm2-libs-iso/RTio.def
+++ b/gcc/m2/gm2-libs-iso/RTio.def
@@ -1,6 +1,6 @@
(* RTio.def provides low level routines for creating and destroying ChanIds.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/RTio.mod b/gcc/m2/gm2-libs-iso/RTio.mod
index 3d1919b78bc..7b811717640 100644
--- a/gcc/m2/gm2-libs-iso/RTio.mod
+++ b/gcc/m2/gm2-libs-iso/RTio.mod
@@ -1,6 +1,6 @@
(* RTio.mod implements low level routines for creating and destroying ChanIds.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/RandomNumber.def b/gcc/m2/gm2-libs-iso/RandomNumber.def
index 7c0dd65f231..72c626e9501 100644
--- a/gcc/m2/gm2-libs-iso/RandomNumber.def
+++ b/gcc/m2/gm2-libs-iso/RandomNumber.def
@@ -1,6 +1,6 @@
(* RandomNumber.def provide a set of random number procedures for pervasive types.
-Copyright (C) 2012-2021 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/RandomNumber.mod b/gcc/m2/gm2-libs-iso/RandomNumber.mod
index d4667434ef3..57b8ea0e22a 100644
--- a/gcc/m2/gm2-libs-iso/RandomNumber.mod
+++ b/gcc/m2/gm2-libs-iso/RandomNumber.mod
@@ -1,6 +1,6 @@
(* RandomNumber.mod implement a set of random number procedures for pervasive types.
-Copyright (C) 2012-2021 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/RawIO.mod b/gcc/m2/gm2-libs-iso/RawIO.mod
index 7b67b111afc..412b3b67b66 100644
--- a/gcc/m2/gm2-libs-iso/RawIO.mod
+++ b/gcc/m2/gm2-libs-iso/RawIO.mod
@@ -1,6 +1,6 @@
(* RawIO.mod implement the ISO RawIO specification.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/RealConv.mod b/gcc/m2/gm2-libs-iso/RealConv.mod
index 15838553d2f..0c0f5f69d05 100644
--- a/gcc/m2/gm2-libs-iso/RealConv.mod
+++ b/gcc/m2/gm2-libs-iso/RealConv.mod
@@ -1,6 +1,6 @@
(* RealConv.mod implement the ISO RealConv specification.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/RealMath.mod b/gcc/m2/gm2-libs-iso/RealMath.mod
index 17b52fde9e1..04e4f1751d4 100644
--- a/gcc/m2/gm2-libs-iso/RealMath.mod
+++ b/gcc/m2/gm2-libs-iso/RealMath.mod
@@ -1,6 +1,6 @@
(* RealMath.mod implement the ISO RealMath specification.
-Copyright (C) 2003-2021 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/RealStr.mod b/gcc/m2/gm2-libs-iso/RealStr.mod
index 40dc2a1e157..cee617383f7 100644
--- a/gcc/m2/gm2-libs-iso/RealStr.mod
+++ b/gcc/m2/gm2-libs-iso/RealStr.mod
@@ -1,6 +1,6 @@
(* RealStr.mod implement the ISO RealStr specification.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/RndFile.mod b/gcc/m2/gm2-libs-iso/RndFile.mod
index ba6c9d22e5e..d4b072452bd 100644
--- a/gcc/m2/gm2-libs-iso/RndFile.mod
+++ b/gcc/m2/gm2-libs-iso/RndFile.mod
@@ -1,6 +1,6 @@
(* RndFile.mod implement the ISO RndFile specification.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/SIOResult.mod b/gcc/m2/gm2-libs-iso/SIOResult.mod
index d2a6a487d0c..7e1ced5a0fc 100644
--- a/gcc/m2/gm2-libs-iso/SIOResult.mod
+++ b/gcc/m2/gm2-libs-iso/SIOResult.mod
@@ -1,6 +1,6 @@
(* SIOResult.mod implement the ISO SIOResult specification.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/SLongIO.mod b/gcc/m2/gm2-libs-iso/SLongIO.mod
index 1126e767e25..2ca51eefa8f 100644
--- a/gcc/m2/gm2-libs-iso/SLongIO.mod
+++ b/gcc/m2/gm2-libs-iso/SLongIO.mod
@@ -1,6 +1,6 @@
(* SLongIO.mod implement the ISO SLongIO specification.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/SLongWholeIO.def b/gcc/m2/gm2-libs-iso/SLongWholeIO.def
index c73c64ee7fb..6ef5238fe80 100644
--- a/gcc/m2/gm2-libs-iso/SLongWholeIO.def
+++ b/gcc/m2/gm2-libs-iso/SLongWholeIO.def
@@ -1,6 +1,6 @@
(* SLongWholeIO.def provides input/output of LONGINT/LONGCARD over channels.
-Copyright (C) 2013-2021 Free Software Foundation, Inc.
+Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/SLongWholeIO.mod b/gcc/m2/gm2-libs-iso/SLongWholeIO.mod
index 47606a5f083..d85b2ac346e 100644
--- a/gcc/m2/gm2-libs-iso/SLongWholeIO.mod
+++ b/gcc/m2/gm2-libs-iso/SLongWholeIO.mod
@@ -1,6 +1,6 @@
(* SLongWholeIO.mod implements input/output of LONGINT/LONGCARD over channels.
-Copyright (C) 2013-2021 Free Software Foundation, Inc.
+Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/SRawIO.mod b/gcc/m2/gm2-libs-iso/SRawIO.mod
index e1e7a91e5fe..7de2fb653d8 100644
--- a/gcc/m2/gm2-libs-iso/SRawIO.mod
+++ b/gcc/m2/gm2-libs-iso/SRawIO.mod
@@ -1,6 +1,6 @@
(* SRawIO.mod implement the ISO SRawIO specification.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/SRealIO.mod b/gcc/m2/gm2-libs-iso/SRealIO.mod
index a77b18d2ae7..400d8aead6e 100644
--- a/gcc/m2/gm2-libs-iso/SRealIO.mod
+++ b/gcc/m2/gm2-libs-iso/SRealIO.mod
@@ -1,6 +1,6 @@
(* SRealIO.mod implement the ISO SRealIO specification.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/SShortIO.def b/gcc/m2/gm2-libs-iso/SShortIO.def
index d2f444f0db0..fec7f6d21b8 100644
--- a/gcc/m2/gm2-libs-iso/SShortIO.def
+++ b/gcc/m2/gm2-libs-iso/SShortIO.def
@@ -1,6 +1,6 @@
(* SShortIO.def provides input/output of SHORTREAL over channels.
-Copyright (C) 2013-2021 Free Software Foundation, Inc.
+Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/SShortIO.mod b/gcc/m2/gm2-libs-iso/SShortIO.mod
index 531d061d6dd..a108a66863b 100644
--- a/gcc/m2/gm2-libs-iso/SShortIO.mod
+++ b/gcc/m2/gm2-libs-iso/SShortIO.mod
@@ -1,6 +1,6 @@
(* SShortIO.mod implements input/output of SHORTREAL over channels.
-Copyright (C) 2013-2021 Free Software Foundation, Inc.
+Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/SShortWholeIO.def b/gcc/m2/gm2-libs-iso/SShortWholeIO.def
index f491e76ca20..0d2c09d6286 100644
--- a/gcc/m2/gm2-libs-iso/SShortWholeIO.def
+++ b/gcc/m2/gm2-libs-iso/SShortWholeIO.def
@@ -1,6 +1,6 @@
(* SShortWholeIO.def provides input/output of SHORTINT/SHORTCARD over channels.
-Copyright (C) 2013-2021 Free Software Foundation, Inc.
+Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/SShortWholeIO.mod b/gcc/m2/gm2-libs-iso/SShortWholeIO.mod
index d823fdd3c12..4917fe6c847 100644
--- a/gcc/m2/gm2-libs-iso/SShortWholeIO.mod
+++ b/gcc/m2/gm2-libs-iso/SShortWholeIO.mod
@@ -1,6 +1,6 @@
(* SShortWholeIO.mod implements input/output of SHORTINT/SHORTCARD over channels.
-Copyright (C) 2013-2021 Free Software Foundation, Inc.
+Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/STextIO.mod b/gcc/m2/gm2-libs-iso/STextIO.mod
index a6f401fe744..61fcad90041 100644
--- a/gcc/m2/gm2-libs-iso/STextIO.mod
+++ b/gcc/m2/gm2-libs-iso/STextIO.mod
@@ -1,6 +1,6 @@
(* STextIO.mod implement the ISO STextIO specification.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/SWholeIO.mod b/gcc/m2/gm2-libs-iso/SWholeIO.mod
index fe72b63124a..53f8a323a6a 100644
--- a/gcc/m2/gm2-libs-iso/SWholeIO.mod
+++ b/gcc/m2/gm2-libs-iso/SWholeIO.mod
@@ -1,6 +1,6 @@
(* SWholeIO.mod implement the ISO SWholeIO specification.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/SYSTEM.mod b/gcc/m2/gm2-libs-iso/SYSTEM.mod
index d26d1e0f0d5..2de3437a855 100644
--- a/gcc/m2/gm2-libs-iso/SYSTEM.mod
+++ b/gcc/m2/gm2-libs-iso/SYSTEM.mod
@@ -1,6 +1,6 @@
(* SYSTEM.mod implement the ISO SYSTEM specification.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/Semaphores.mod b/gcc/m2/gm2-libs-iso/Semaphores.mod
index 7d8621ee5a3..0b6e8851fe8 100644
--- a/gcc/m2/gm2-libs-iso/Semaphores.mod
+++ b/gcc/m2/gm2-libs-iso/Semaphores.mod
@@ -1,6 +1,6 @@
(* Semaphores.mod implement the ISO Semaphores specification.
-Copyright (C) 2010-2021 Free Software Foundation, Inc.
+Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/SeqFile.mod b/gcc/m2/gm2-libs-iso/SeqFile.mod
index 8a49c6e2859..e29065a70ae 100644
--- a/gcc/m2/gm2-libs-iso/SeqFile.mod
+++ b/gcc/m2/gm2-libs-iso/SeqFile.mod
@@ -1,6 +1,6 @@
(* SeqFile.mod implement the ISO SeqFile specification.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/ShortComplexMath.def b/gcc/m2/gm2-libs-iso/ShortComplexMath.def
index 276d7613f92..416a5b9b58b 100644
--- a/gcc/m2/gm2-libs-iso/ShortComplexMath.def
+++ b/gcc/m2/gm2-libs-iso/ShortComplexMath.def
@@ -1,6 +1,6 @@
(* ShortComplexMath.def provides access to the ShortComplex intrincics.
-Copyright (C) 2010-2021 Free Software Foundation, Inc.
+Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/ShortComplexMath.mod b/gcc/m2/gm2-libs-iso/ShortComplexMath.mod
index ab2332baa42..1ceafb937ce 100644
--- a/gcc/m2/gm2-libs-iso/ShortComplexMath.mod
+++ b/gcc/m2/gm2-libs-iso/ShortComplexMath.mod
@@ -1,6 +1,6 @@
(* ShortComplexMath.mod implements access to the ShortComplex intrincics.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/ShortIO.def b/gcc/m2/gm2-libs-iso/ShortIO.def
index f8ec0fdb5ed..419a09276e1 100644
--- a/gcc/m2/gm2-libs-iso/ShortIO.def
+++ b/gcc/m2/gm2-libs-iso/ShortIO.def
@@ -1,6 +1,6 @@
(* ShortIO.def provides input/output of SHORTREAL over channels.
-Copyright (C) 2013-2021 Free Software Foundation, Inc.
+Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/ShortIO.mod b/gcc/m2/gm2-libs-iso/ShortIO.mod
index 900aa59e631..8cddd3ac3c2 100644
--- a/gcc/m2/gm2-libs-iso/ShortIO.mod
+++ b/gcc/m2/gm2-libs-iso/ShortIO.mod
@@ -1,6 +1,6 @@
(* ShortIO.mod implements input/output of SHORTREAL over channels.
-Copyright (C) 2013-2021 Free Software Foundation, Inc.
+Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/ShortWholeIO.def b/gcc/m2/gm2-libs-iso/ShortWholeIO.def
index 02fe0b99711..89a330c15f0 100644
--- a/gcc/m2/gm2-libs-iso/ShortWholeIO.def
+++ b/gcc/m2/gm2-libs-iso/ShortWholeIO.def
@@ -1,6 +1,6 @@
(* ShortWholeIO.def provides input/output of SHORTINT/SHORTCARD over channels.
-Copyright (C) 2013-2021 Free Software Foundation, Inc.
+Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/ShortWholeIO.mod b/gcc/m2/gm2-libs-iso/ShortWholeIO.mod
index 13ae661c5b7..ca2cd90934f 100644
--- a/gcc/m2/gm2-libs-iso/ShortWholeIO.mod
+++ b/gcc/m2/gm2-libs-iso/ShortWholeIO.mod
@@ -1,6 +1,6 @@
(* ShortWholeIO.mod implements input/output of SHORTINT/SHORTCARD over channels.
-Copyright (C) 2013-2021 Free Software Foundation, Inc.
+Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/SimpleCipher.def b/gcc/m2/gm2-libs-iso/SimpleCipher.def
index 8a809c96109..4df11ad9404 100644
--- a/gcc/m2/gm2-libs-iso/SimpleCipher.def
+++ b/gcc/m2/gm2-libs-iso/SimpleCipher.def
@@ -1,6 +1,6 @@
(* SimpleCipher.def provides a pegalogical caesar cipher.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/SimpleCipher.mod b/gcc/m2/gm2-libs-iso/SimpleCipher.mod
index 9a374f345a3..66ad57eb4d9 100644
--- a/gcc/m2/gm2-libs-iso/SimpleCipher.mod
+++ b/gcc/m2/gm2-libs-iso/SimpleCipher.mod
@@ -1,6 +1,6 @@
(* SimpleCipher.mod implements a pegalogical caesar cipher.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/StdChans.mod b/gcc/m2/gm2-libs-iso/StdChans.mod
index e1994fc0a60..6a2b2b814ec 100644
--- a/gcc/m2/gm2-libs-iso/StdChans.mod
+++ b/gcc/m2/gm2-libs-iso/StdChans.mod
@@ -1,6 +1,6 @@
(* StdChans.mod implement the ISO StdChans specification.
-Copyright (C) 2003-2021 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/Storage.mod b/gcc/m2/gm2-libs-iso/Storage.mod
index abf49bcbea7..ec2f581bb36 100644
--- a/gcc/m2/gm2-libs-iso/Storage.mod
+++ b/gcc/m2/gm2-libs-iso/Storage.mod
@@ -1,6 +1,6 @@
(* Storage.mod implement the ISO Storage specification.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/StreamFile.mod b/gcc/m2/gm2-libs-iso/StreamFile.mod
index 63cbc39ccac..703d6244d58 100644
--- a/gcc/m2/gm2-libs-iso/StreamFile.mod
+++ b/gcc/m2/gm2-libs-iso/StreamFile.mod
@@ -1,6 +1,6 @@
(* StreamFile.mod implement the ISO StreamFile specification.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/StringChan.def b/gcc/m2/gm2-libs-iso/StringChan.def
index 8314bb30ed2..2d9e61ed3aa 100644
--- a/gcc/m2/gm2-libs-iso/StringChan.def
+++ b/gcc/m2/gm2-libs-iso/StringChan.def
@@ -1,6 +1,6 @@
(* StringChan.def provides String input/output over channels.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/StringChan.mod b/gcc/m2/gm2-libs-iso/StringChan.mod
index 7504eb35887..4f4b17b4a9a 100644
--- a/gcc/m2/gm2-libs-iso/StringChan.mod
+++ b/gcc/m2/gm2-libs-iso/StringChan.mod
@@ -1,6 +1,6 @@
(* StringChan.mod implements String input/output over channels.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/Strings.mod b/gcc/m2/gm2-libs-iso/Strings.mod
index c6e304dd19c..c30f8ebdbea 100644
--- a/gcc/m2/gm2-libs-iso/Strings.mod
+++ b/gcc/m2/gm2-libs-iso/Strings.mod
@@ -1,6 +1,6 @@
(* Strings.mod implement the ISO Strings specification.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/SysClock.mod b/gcc/m2/gm2-libs-iso/SysClock.mod
index 10fb9f2c54e..c5fd2ebcdfb 100644
--- a/gcc/m2/gm2-libs-iso/SysClock.mod
+++ b/gcc/m2/gm2-libs-iso/SysClock.mod
@@ -1,6 +1,6 @@
(* SysClock.mod implement the ISO SysClock specification.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/TERMINATION.mod b/gcc/m2/gm2-libs-iso/TERMINATION.mod
index 5674d73dcc8..e90da452a0d 100644
--- a/gcc/m2/gm2-libs-iso/TERMINATION.mod
+++ b/gcc/m2/gm2-libs-iso/TERMINATION.mod
@@ -1,6 +1,6 @@
(* TERMINATION.mod implement the ISO TERMINATION specification.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/TermFile.mod b/gcc/m2/gm2-libs-iso/TermFile.mod
index 5bf555955a5..42ea5501c9a 100644
--- a/gcc/m2/gm2-libs-iso/TermFile.mod
+++ b/gcc/m2/gm2-libs-iso/TermFile.mod
@@ -1,6 +1,6 @@
(* TermFile.mod implement the ISO TermFile specification.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/TextIO.mod b/gcc/m2/gm2-libs-iso/TextIO.mod
index 34c0d44abf4..5e62ea6d032 100644
--- a/gcc/m2/gm2-libs-iso/TextIO.mod
+++ b/gcc/m2/gm2-libs-iso/TextIO.mod
@@ -1,6 +1,6 @@
(* TextIO.mod implement the ISO TextIO specification.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/WholeConv.mod b/gcc/m2/gm2-libs-iso/WholeConv.mod
index 616d8d02303..2bd9848464b 100644
--- a/gcc/m2/gm2-libs-iso/WholeConv.mod
+++ b/gcc/m2/gm2-libs-iso/WholeConv.mod
@@ -1,6 +1,6 @@
(* WholeConv.mod implement the ISO WholeConv specification.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/WholeIO.mod b/gcc/m2/gm2-libs-iso/WholeIO.mod
index 5ee8a969ac1..9fc879e20a3 100644
--- a/gcc/m2/gm2-libs-iso/WholeIO.mod
+++ b/gcc/m2/gm2-libs-iso/WholeIO.mod
@@ -1,6 +1,6 @@
(* WholeIO.mod implement the ISO WholeIO specification.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/WholeStr.mod b/gcc/m2/gm2-libs-iso/WholeStr.mod
index 6f38ec505c3..cbe15723bac 100644
--- a/gcc/m2/gm2-libs-iso/WholeStr.mod
+++ b/gcc/m2/gm2-libs-iso/WholeStr.mod
@@ -1,6 +1,6 @@
(* WholeStr.mod implement the ISO WholeStr specification.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/wrapsock.c b/gcc/m2/gm2-libs-iso/wrapsock.c
index c614e0837ed..6d032ee446c 100644
--- a/gcc/m2/gm2-libs-iso/wrapsock.c
+++ b/gcc/m2/gm2-libs-iso/wrapsock.c
@@ -1,6 +1,6 @@
/* wrapsock.c implements access to low level client socket primitives.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/wrapsock.def b/gcc/m2/gm2-libs-iso/wrapsock.def
index 0ab5013885e..7dca9b9af45 100644
--- a/gcc/m2/gm2-libs-iso/wrapsock.def
+++ b/gcc/m2/gm2-libs-iso/wrapsock.def
@@ -1,6 +1,6 @@
(* wrapsock.def provides access to low level client socket primitives.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/wraptime.c b/gcc/m2/gm2-libs-iso/wraptime.c
index d4319c8f6a0..dafdb665ed5 100644
--- a/gcc/m2/gm2-libs-iso/wraptime.c
+++ b/gcc/m2/gm2-libs-iso/wraptime.c
@@ -1,6 +1,6 @@
/* wraptime.c provides access to time functions.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-iso/wraptime.def b/gcc/m2/gm2-libs-iso/wraptime.def
index 9a31b3ed0a0..99c9eab3253 100644
--- a/gcc/m2/gm2-libs-iso/wraptime.def
+++ b/gcc/m2/gm2-libs-iso/wraptime.def
@@ -1,6 +1,6 @@
(* wraptime.def provides access to time primitives.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-min/M2RTS.def b/gcc/m2/gm2-libs-min/M2RTS.def
index 147024ebe78..db8c5ae4f63 100644
--- a/gcc/m2/gm2-libs-min/M2RTS.def
+++ b/gcc/m2/gm2-libs-min/M2RTS.def
@@ -1,6 +1,6 @@
(* M2RTS.def implement the smallest number of routines for linking.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-min/M2RTS.mod b/gcc/m2/gm2-libs-min/M2RTS.mod
index 8400567e4bd..e6043bc4bd3 100644
--- a/gcc/m2/gm2-libs-min/M2RTS.mod
+++ b/gcc/m2/gm2-libs-min/M2RTS.mod
@@ -1,6 +1,6 @@
(* M2RTS.mod implement the smallest number of routines for linking.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-min/SYSTEM.def b/gcc/m2/gm2-libs-min/SYSTEM.def
index 2c517a9a79b..6ab9c1d28c2 100644
--- a/gcc/m2/gm2-libs-min/SYSTEM.def
+++ b/gcc/m2/gm2-libs-min/SYSTEM.def
@@ -1,6 +1,6 @@
(* SYSTEM.def a minimal SYSTEM module.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-min/SYSTEM.mod b/gcc/m2/gm2-libs-min/SYSTEM.mod
index 9fe474f03f4..fa7dfce5575 100644
--- a/gcc/m2/gm2-libs-min/SYSTEM.mod
+++ b/gcc/m2/gm2-libs-min/SYSTEM.mod
@@ -1,6 +1,6 @@
(* SYSTEM.mod a minimal SYSTEM module.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-min/libc.c b/gcc/m2/gm2-libs-min/libc.c
index 8cddb5dd7b4..825d2b1fd06 100644
--- a/gcc/m2/gm2-libs-min/libc.c
+++ b/gcc/m2/gm2-libs-min/libc.c
@@ -1,6 +1,6 @@
/* libc.c provides minimal dummy routines for linking.
-Copyright (C) 2010-2021 Free Software Foundation, Inc.
+Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-min/libc.def b/gcc/m2/gm2-libs-min/libc.def
index 96d9cc976ea..401163b7ed9 100644
--- a/gcc/m2/gm2-libs-min/libc.def
+++ b/gcc/m2/gm2-libs-min/libc.def
@@ -1,6 +1,6 @@
(* libc.def provides a minimal interface to libc.c.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/BitBlockOps.def b/gcc/m2/gm2-libs-pim/BitBlockOps.def
index cce2d48e788..bb928112704 100644
--- a/gcc/m2/gm2-libs-pim/BitBlockOps.def
+++ b/gcc/m2/gm2-libs-pim/BitBlockOps.def
@@ -1,6 +1,6 @@
(* BitBlockOps.def provides a Logitech compatible module.
-Copyright (C) 2007-2021 Free Software Foundation, Inc.
+Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/BitBlockOps.mod b/gcc/m2/gm2-libs-pim/BitBlockOps.mod
index 9544d34574c..863680f309a 100644
--- a/gcc/m2/gm2-libs-pim/BitBlockOps.mod
+++ b/gcc/m2/gm2-libs-pim/BitBlockOps.mod
@@ -1,6 +1,6 @@
(* BitBlockOps.mod provides a Logitech compatible module.
-Copyright (C) 2007-2021 Free Software Foundation, Inc.
+Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/BitByteOps.def b/gcc/m2/gm2-libs-pim/BitByteOps.def
index 9a554e956b9..e6344c28323 100644
--- a/gcc/m2/gm2-libs-pim/BitByteOps.def
+++ b/gcc/m2/gm2-libs-pim/BitByteOps.def
@@ -1,6 +1,6 @@
(* BitByteOps.def provides a Logitech-3.0 compatible library.
-Copyright (C) 2007-2021 Free Software Foundation, Inc.
+Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/BitByteOps.mod b/gcc/m2/gm2-libs-pim/BitByteOps.mod
index b461e125072..318a2e3b53d 100644
--- a/gcc/m2/gm2-libs-pim/BitByteOps.mod
+++ b/gcc/m2/gm2-libs-pim/BitByteOps.mod
@@ -1,6 +1,6 @@
(* BitByteOps.mod provides a Logitech-3.0 compatible library.
-Copyright (C) 2007-2021 Free Software Foundation, Inc.
+Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/BitWordOps.def b/gcc/m2/gm2-libs-pim/BitWordOps.def
index d083736d6ed..899bb0a9b9f 100644
--- a/gcc/m2/gm2-libs-pim/BitWordOps.def
+++ b/gcc/m2/gm2-libs-pim/BitWordOps.def
@@ -1,6 +1,6 @@
(* BitWordOps.def provides a Logitech-3.0 compatible library.
-Copyright (C) 2007-2021 Free Software Foundation, Inc.
+Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/BitWordOps.mod b/gcc/m2/gm2-libs-pim/BitWordOps.mod
index 9c3ea429c10..9dd94e75ea8 100644
--- a/gcc/m2/gm2-libs-pim/BitWordOps.mod
+++ b/gcc/m2/gm2-libs-pim/BitWordOps.mod
@@ -1,6 +1,6 @@
(* BitWordOps.mod provides a Logitech-3.0 compatible library.
-Copyright (C) 2007-2021 Free Software Foundation, Inc.
+Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/BlockOps.def b/gcc/m2/gm2-libs-pim/BlockOps.def
index b78e1017818..8cd1ebdecff 100644
--- a/gcc/m2/gm2-libs-pim/BlockOps.def
+++ b/gcc/m2/gm2-libs-pim/BlockOps.def
@@ -1,6 +1,6 @@
(* BlockOps.def provides a Logitech compatible module for block moves.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/BlockOps.mod b/gcc/m2/gm2-libs-pim/BlockOps.mod
index ac0a0b3f4e9..eab69384b53 100644
--- a/gcc/m2/gm2-libs-pim/BlockOps.mod
+++ b/gcc/m2/gm2-libs-pim/BlockOps.mod
@@ -1,6 +1,6 @@
(* BlockOps.mod provides a Logitech compatible module for block moves.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/Break.c b/gcc/m2/gm2-libs-pim/Break.c
index 6a0c77c79c8..ecb33b047ac 100644
--- a/gcc/m2/gm2-libs-pim/Break.c
+++ b/gcc/m2/gm2-libs-pim/Break.c
@@ -1,6 +1,6 @@
/* Break.c - access to the signal handler for catching control C.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/Break.def b/gcc/m2/gm2-libs-pim/Break.def
index 05ce0956495..271384c6142 100644
--- a/gcc/m2/gm2-libs-pim/Break.def
+++ b/gcc/m2/gm2-libs-pim/Break.def
@@ -1,6 +1,6 @@
(* Break.def provides a Logitech compatible Break handler module.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/CardinalIO.def b/gcc/m2/gm2-libs-pim/CardinalIO.def
index 166a7a969c0..d6b4eece31b 100644
--- a/gcc/m2/gm2-libs-pim/CardinalIO.def
+++ b/gcc/m2/gm2-libs-pim/CardinalIO.def
@@ -1,6 +1,6 @@
(* CardinalIO.def provides a PIM and Logitech compatible module.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/CardinalIO.mod b/gcc/m2/gm2-libs-pim/CardinalIO.mod
index a02febfdba4..5f7e75023f6 100644
--- a/gcc/m2/gm2-libs-pim/CardinalIO.mod
+++ b/gcc/m2/gm2-libs-pim/CardinalIO.mod
@@ -1,6 +1,6 @@
(* CardinalIO.mod provides a PIM and Logitech compatible module.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/Conversions.def b/gcc/m2/gm2-libs-pim/Conversions.def
index c43f07cd244..d178e0518a6 100644
--- a/gcc/m2/gm2-libs-pim/Conversions.def
+++ b/gcc/m2/gm2-libs-pim/Conversions.def
@@ -1,6 +1,6 @@
(* Conversions.def provides a Logitech-3.0 compatible library.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/Conversions.mod b/gcc/m2/gm2-libs-pim/Conversions.mod
index 9696e7a004a..1c8b8933f0e 100644
--- a/gcc/m2/gm2-libs-pim/Conversions.mod
+++ b/gcc/m2/gm2-libs-pim/Conversions.mod
@@ -1,6 +1,6 @@
(* Conversions.mod provides a Logitech-3.0 compatible library.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/DebugPMD.def b/gcc/m2/gm2-libs-pim/DebugPMD.def
index 6d1747a6b4b..9a3adf6a5dc 100644
--- a/gcc/m2/gm2-libs-pim/DebugPMD.def
+++ b/gcc/m2/gm2-libs-pim/DebugPMD.def
@@ -1,6 +1,6 @@
(* DebugPMD.def provides a compatible Logitech debug module.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/DebugPMD.mod b/gcc/m2/gm2-libs-pim/DebugPMD.mod
index b493204beeb..12a86ca0804 100644
--- a/gcc/m2/gm2-libs-pim/DebugPMD.mod
+++ b/gcc/m2/gm2-libs-pim/DebugPMD.mod
@@ -1,6 +1,6 @@
(* DebugPMD.mod provides a compatible Logitech debug module.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/DebugTrace.def b/gcc/m2/gm2-libs-pim/DebugTrace.def
index 17b646d9569..9a00b71b831 100644
--- a/gcc/m2/gm2-libs-pim/DebugTrace.def
+++ b/gcc/m2/gm2-libs-pim/DebugTrace.def
@@ -1,6 +1,6 @@
(* DebugTrace.def provides a Logitech compatible module.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/DebugTrace.mod b/gcc/m2/gm2-libs-pim/DebugTrace.mod
index 030859017af..10cf797bc50 100644
--- a/gcc/m2/gm2-libs-pim/DebugTrace.mod
+++ b/gcc/m2/gm2-libs-pim/DebugTrace.mod
@@ -1,6 +1,6 @@
(* DebugTrace.mod provides a Logitech compatible module.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/Delay.def b/gcc/m2/gm2-libs-pim/Delay.def
index 4a4f9af2a23..ccb65e2ad7f 100644
--- a/gcc/m2/gm2-libs-pim/Delay.def
+++ b/gcc/m2/gm2-libs-pim/Delay.def
@@ -1,6 +1,6 @@
(* Delay.def provides a Logitech compatible module.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/Delay.mod b/gcc/m2/gm2-libs-pim/Delay.mod
index 1c5585e66e4..e8e0ee13df9 100644
--- a/gcc/m2/gm2-libs-pim/Delay.mod
+++ b/gcc/m2/gm2-libs-pim/Delay.mod
@@ -1,6 +1,6 @@
(* Delay.mod provides a Logitech compatible module.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/Display.def b/gcc/m2/gm2-libs-pim/Display.def
index 5c66b28d372..7c55971373e 100644
--- a/gcc/m2/gm2-libs-pim/Display.def
+++ b/gcc/m2/gm2-libs-pim/Display.def
@@ -1,6 +1,6 @@
(* Display.def provides a Logitech 3.0 compatible Display module.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/Display.mod b/gcc/m2/gm2-libs-pim/Display.mod
index 0c9664337d5..80066422a92 100644
--- a/gcc/m2/gm2-libs-pim/Display.mod
+++ b/gcc/m2/gm2-libs-pim/Display.mod
@@ -1,6 +1,6 @@
(* Display.mod provides a Logitech 3.0 compatible Display module.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/ErrorCode.def b/gcc/m2/gm2-libs-pim/ErrorCode.def
index 53b26f0207f..8be1fc27b10 100644
--- a/gcc/m2/gm2-libs-pim/ErrorCode.def
+++ b/gcc/m2/gm2-libs-pim/ErrorCode.def
@@ -1,6 +1,6 @@
(* ErrorCode.def provides a Logitech compatible module.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/ErrorCode.mod b/gcc/m2/gm2-libs-pim/ErrorCode.mod
index f69e259d6c1..37b7945cb18 100644
--- a/gcc/m2/gm2-libs-pim/ErrorCode.mod
+++ b/gcc/m2/gm2-libs-pim/ErrorCode.mod
@@ -1,6 +1,6 @@
(* ErrorCode.mod provides a Logitech compatible module.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/FileSystem.def b/gcc/m2/gm2-libs-pim/FileSystem.def
index 072d9dec3b0..784c6839d28 100644
--- a/gcc/m2/gm2-libs-pim/FileSystem.def
+++ b/gcc/m2/gm2-libs-pim/FileSystem.def
@@ -1,6 +1,6 @@
(* FileSystem.def provides a PIM [234] FileSystem module.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/FileSystem.mod b/gcc/m2/gm2-libs-pim/FileSystem.mod
index 0bfce019297..9f08819d586 100644
--- a/gcc/m2/gm2-libs-pim/FileSystem.mod
+++ b/gcc/m2/gm2-libs-pim/FileSystem.mod
@@ -1,6 +1,6 @@
(* FileSystem.mod provides a PIM [234] FileSystem module.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/FloatingUtilities.def b/gcc/m2/gm2-libs-pim/FloatingUtilities.def
index 2a6bec333ec..f49f8b80228 100644
--- a/gcc/m2/gm2-libs-pim/FloatingUtilities.def
+++ b/gcc/m2/gm2-libs-pim/FloatingUtilities.def
@@ -1,6 +1,6 @@
(* FloatingUtilities.def provides a Logitech compatible library.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/FloatingUtilities.mod b/gcc/m2/gm2-libs-pim/FloatingUtilities.mod
index 3da987b0da4..61fc1b3341e 100644
--- a/gcc/m2/gm2-libs-pim/FloatingUtilities.mod
+++ b/gcc/m2/gm2-libs-pim/FloatingUtilities.mod
@@ -1,6 +1,6 @@
(* FloatingUtilities.mod provides a Logitech compatible library.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/InOut.def b/gcc/m2/gm2-libs-pim/InOut.def
index efbc43ca88a..23584444fa7 100644
--- a/gcc/m2/gm2-libs-pim/InOut.def
+++ b/gcc/m2/gm2-libs-pim/InOut.def
@@ -1,6 +1,6 @@
(* InOut.def provides a compatible PIM [234] InOut module.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/InOut.mod b/gcc/m2/gm2-libs-pim/InOut.mod
index 423fd5edd5f..517aca2c7b4 100644
--- a/gcc/m2/gm2-libs-pim/InOut.mod
+++ b/gcc/m2/gm2-libs-pim/InOut.mod
@@ -1,6 +1,6 @@
(* InOut.mod provides a compatible PIM [234] InOut module.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/Keyboard.def b/gcc/m2/gm2-libs-pim/Keyboard.def
index 68b3fa5e58f..e9ebf847ef5 100644
--- a/gcc/m2/gm2-libs-pim/Keyboard.def
+++ b/gcc/m2/gm2-libs-pim/Keyboard.def
@@ -1,6 +1,6 @@
(* Keyboard.def provides compatibility with Logitech 3.0 Keyboard module.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/Keyboard.mod b/gcc/m2/gm2-libs-pim/Keyboard.mod
index 5b4f02ca922..7081c5ff580 100644
--- a/gcc/m2/gm2-libs-pim/Keyboard.mod
+++ b/gcc/m2/gm2-libs-pim/Keyboard.mod
@@ -1,6 +1,6 @@
(* Keyboard.mod provides compatibility with Logitech 3.0 Keyboard module.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/LongIO.def b/gcc/m2/gm2-libs-pim/LongIO.def
index 6569fc8e61a..ca37245275a 100644
--- a/gcc/m2/gm2-libs-pim/LongIO.def
+++ b/gcc/m2/gm2-libs-pim/LongIO.def
@@ -1,6 +1,6 @@
(* LongIO.def provides a Logitech-3.0 compatible library for GNU Modula-2.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/LongIO.mod b/gcc/m2/gm2-libs-pim/LongIO.mod
index 8c346c6f7e3..f9f598f0ddd 100644
--- a/gcc/m2/gm2-libs-pim/LongIO.mod
+++ b/gcc/m2/gm2-libs-pim/LongIO.mod
@@ -1,6 +1,6 @@
(* LongIO.mod provides a Logitech-3.0 compatible library for GNU Modula-2.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/NumberConversion.def b/gcc/m2/gm2-libs-pim/NumberConversion.def
index dceeb5207d9..4bd069732c3 100644
--- a/gcc/m2/gm2-libs-pim/NumberConversion.def
+++ b/gcc/m2/gm2-libs-pim/NumberConversion.def
@@ -1,6 +1,6 @@
(* NumberConversion.def provides a Logitech compatible conversion library.
-Copyright (C) 2007-2021 Free Software Foundation, Inc.
+Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/NumberConversion.mod b/gcc/m2/gm2-libs-pim/NumberConversion.mod
index b541a0b21c8..634e543aef9 100644
--- a/gcc/m2/gm2-libs-pim/NumberConversion.mod
+++ b/gcc/m2/gm2-libs-pim/NumberConversion.mod
@@ -1,6 +1,6 @@
(* NumberConversion.mod provides a Logitech compatible conversion library.
-Copyright (C) 2007-2021 Free Software Foundation, Inc.
+Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/README.texi b/gcc/m2/gm2-libs-pim/README.texi
index 8bf4d7b3843..4ea3c11f281 100644
--- a/gcc/m2/gm2-libs-pim/README.texi
+++ b/gcc/m2/gm2-libs-pim/README.texi
@@ -1,5 +1,5 @@
@c README.texi describes the additional PIM libraries.
-@c Copyright @copyright{} 2000-2020 Free Software Foundation, Inc.
+@c Copyright @copyright{} 2000-2023 Free Software Foundation, Inc.
@c
@c This is part of the GM2 manual.
@c For copying conditions, see the file gcc/doc/include/fdl.texi.
diff --git a/gcc/m2/gm2-libs-pim/Random.def b/gcc/m2/gm2-libs-pim/Random.def
index c3bacad2ee6..bc7fa4b142e 100644
--- a/gcc/m2/gm2-libs-pim/Random.def
+++ b/gcc/m2/gm2-libs-pim/Random.def
@@ -1,6 +1,6 @@
(* Random.def provides a Logitech-3.0 compatible library.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/Random.mod b/gcc/m2/gm2-libs-pim/Random.mod
index 73d7a1c37ce..e50dfbfc975 100644
--- a/gcc/m2/gm2-libs-pim/Random.mod
+++ b/gcc/m2/gm2-libs-pim/Random.mod
@@ -1,6 +1,6 @@
(* Random.mod provides a Logitech-3.0 compatible library.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/RealConversions.def b/gcc/m2/gm2-libs-pim/RealConversions.def
index 7ab19730bb5..033cd3a4584 100644
--- a/gcc/m2/gm2-libs-pim/RealConversions.def
+++ b/gcc/m2/gm2-libs-pim/RealConversions.def
@@ -1,6 +1,6 @@
(* RealConversions.def provides a Logitech-3.0 compatible module.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/RealConversions.mod b/gcc/m2/gm2-libs-pim/RealConversions.mod
index 42693fe9994..189096ae96b 100644
--- a/gcc/m2/gm2-libs-pim/RealConversions.mod
+++ b/gcc/m2/gm2-libs-pim/RealConversions.mod
@@ -1,6 +1,6 @@
(* RealConversions.mod provides a Logitech-3.0 compatible module.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/RealInOut.def b/gcc/m2/gm2-libs-pim/RealInOut.def
index cdaaa3ac86e..2c6a04bb2c6 100644
--- a/gcc/m2/gm2-libs-pim/RealInOut.def
+++ b/gcc/m2/gm2-libs-pim/RealInOut.def
@@ -1,6 +1,6 @@
(* RealInOut.def provides a compatible RealInOut PIM 234 module.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/RealInOut.mod b/gcc/m2/gm2-libs-pim/RealInOut.mod
index 68697d0d213..855ab9bb6b9 100644
--- a/gcc/m2/gm2-libs-pim/RealInOut.mod
+++ b/gcc/m2/gm2-libs-pim/RealInOut.mod
@@ -1,6 +1,6 @@
(* RealInOut.mod provides a compatible RealInOut PIM 234 module.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/Strings.def b/gcc/m2/gm2-libs-pim/Strings.def
index cd1c4bd82db..5f3f42c3dfa 100644
--- a/gcc/m2/gm2-libs-pim/Strings.def
+++ b/gcc/m2/gm2-libs-pim/Strings.def
@@ -1,6 +1,6 @@
(* Strings.def provides a Logitech-3.0 compatible library.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/Strings.mod b/gcc/m2/gm2-libs-pim/Strings.mod
index ddf5deaf24a..99dc6c1193d 100644
--- a/gcc/m2/gm2-libs-pim/Strings.mod
+++ b/gcc/m2/gm2-libs-pim/Strings.mod
@@ -1,6 +1,6 @@
(* Strings.mod provides a Logitech-3.0 compatible library.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/Termbase.def b/gcc/m2/gm2-libs-pim/Termbase.def
index 4a9da7df887..8adc5d06b9b 100644
--- a/gcc/m2/gm2-libs-pim/Termbase.def
+++ b/gcc/m2/gm2-libs-pim/Termbase.def
@@ -1,6 +1,6 @@
(* Termbase.def provides GNU Modula-2 with a PIM 234 compatible Termbase.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/Termbase.mod b/gcc/m2/gm2-libs-pim/Termbase.mod
index 4f41217eb52..0b47826321b 100644
--- a/gcc/m2/gm2-libs-pim/Termbase.mod
+++ b/gcc/m2/gm2-libs-pim/Termbase.mod
@@ -1,6 +1,6 @@
(* Termbase.mod provides GNU Modula-2 with a PIM 234 compatible Termbase.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/Terminal.def b/gcc/m2/gm2-libs-pim/Terminal.def
index ecb0e8d98ac..a97e9fb9ca7 100644
--- a/gcc/m2/gm2-libs-pim/Terminal.def
+++ b/gcc/m2/gm2-libs-pim/Terminal.def
@@ -1,6 +1,6 @@
(* Terminal.def provides a Logitech 3.0 compatible and PIM [234] compatible.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/Terminal.mod b/gcc/m2/gm2-libs-pim/Terminal.mod
index de0f60cd1b4..cff1b5c1d7a 100644
--- a/gcc/m2/gm2-libs-pim/Terminal.mod
+++ b/gcc/m2/gm2-libs-pim/Terminal.mod
@@ -1,6 +1,6 @@
(* Terminal.mod provides a Logitech 3.0 compatible and PIM [234] compatible.
-Copyright (C) 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/TimeDate.def b/gcc/m2/gm2-libs-pim/TimeDate.def
index e72da90fcab..d3f3e7d4e62 100644
--- a/gcc/m2/gm2-libs-pim/TimeDate.def
+++ b/gcc/m2/gm2-libs-pim/TimeDate.def
@@ -1,6 +1,6 @@
(* TimeDate.def provides a Logitech-3.0 compatible library module.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs-pim/TimeDate.mod b/gcc/m2/gm2-libs-pim/TimeDate.mod
index 30e5d6cbd06..74644e8a19b 100644
--- a/gcc/m2/gm2-libs-pim/TimeDate.mod
+++ b/gcc/m2/gm2-libs-pim/TimeDate.mod
@@ -1,6 +1,6 @@
(* TimeDate.mod provides a Logitech-3.0 compatible library module.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/ASCII.def b/gcc/m2/gm2-libs/ASCII.def
index 076238adbc6..9202d9791e3 100644
--- a/gcc/m2/gm2-libs/ASCII.def
+++ b/gcc/m2/gm2-libs/ASCII.def
@@ -1,6 +1,6 @@
(* ASCII.def Defines all ascii constants.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/ASCII.mod b/gcc/m2/gm2-libs/ASCII.mod
index c8177571c71..75f048ebcc0 100644
--- a/gcc/m2/gm2-libs/ASCII.mod
+++ b/gcc/m2/gm2-libs/ASCII.mod
@@ -1,6 +1,6 @@
(* ASCII.mod dummy companion module for the definition.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/Args.def b/gcc/m2/gm2-libs/Args.def
index b252d428122..88b6eaae500 100644
--- a/gcc/m2/gm2-libs/Args.def
+++ b/gcc/m2/gm2-libs/Args.def
@@ -1,6 +1,6 @@
(* Args.def provide access to command line arguments.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/Args.mod b/gcc/m2/gm2-libs/Args.mod
index 2b8dc03335e..30f76c60fe9 100644
--- a/gcc/m2/gm2-libs/Args.mod
+++ b/gcc/m2/gm2-libs/Args.mod
@@ -1,6 +1,6 @@
(* Args.mod provide access to command line arguments.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/Assertion.def b/gcc/m2/gm2-libs/Assertion.def
index 9658717f896..f15fdabc5f2 100644
--- a/gcc/m2/gm2-libs/Assertion.def
+++ b/gcc/m2/gm2-libs/Assertion.def
@@ -1,6 +1,6 @@
(* Assertion.def provides an assert procedure.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/Assertion.mod b/gcc/m2/gm2-libs/Assertion.mod
index 1d4c7c39a09..3c402f31e98 100644
--- a/gcc/m2/gm2-libs/Assertion.mod
+++ b/gcc/m2/gm2-libs/Assertion.mod
@@ -1,6 +1,6 @@
(* Assertion.mod provides an assert procedure.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/Break.def b/gcc/m2/gm2-libs/Break.def
index 6414b3977ed..7103627ce3a 100644
--- a/gcc/m2/gm2-libs/Break.def
+++ b/gcc/m2/gm2-libs/Break.def
@@ -1,6 +1,6 @@
(* Break.def provides a dummy compatibility library for legacy systems.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/Break.mod b/gcc/m2/gm2-libs/Break.mod
index d5a8b1e03cd..d81d28f28a4 100644
--- a/gcc/m2/gm2-libs/Break.mod
+++ b/gcc/m2/gm2-libs/Break.mod
@@ -1,6 +1,6 @@
(* Break.mod provides a dummy compatibility library for legacy systems.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/Builtins.def b/gcc/m2/gm2-libs/Builtins.def
index 8d849be46d8..e619e8f10ec 100644
--- a/gcc/m2/gm2-libs/Builtins.def
+++ b/gcc/m2/gm2-libs/Builtins.def
@@ -1,6 +1,6 @@
(* Builtins.def provides access to all built-in functions.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/Builtins.mod b/gcc/m2/gm2-libs/Builtins.mod
index a5d99392a49..af5cd2901a5 100644
--- a/gcc/m2/gm2-libs/Builtins.mod
+++ b/gcc/m2/gm2-libs/Builtins.mod
@@ -1,6 +1,6 @@
(* Builtins.mod provides access to all built-in functions.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/COROUTINES.def b/gcc/m2/gm2-libs/COROUTINES.def
index d7b7dc857df..b2b18a7d7cc 100644
--- a/gcc/m2/gm2-libs/COROUTINES.def
+++ b/gcc/m2/gm2-libs/COROUTINES.def
@@ -1,6 +1,6 @@
(* COROUTINES.def defines an ISO compatible module priority range.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/COROUTINES.mod b/gcc/m2/gm2-libs/COROUTINES.mod
index 155f3651520..c789fa1dc9d 100644
--- a/gcc/m2/gm2-libs/COROUTINES.mod
+++ b/gcc/m2/gm2-libs/COROUTINES.mod
@@ -1,6 +1,6 @@
(* COROUTINES.mod dummy module for COROUTINES.def.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/CmdArgs.def b/gcc/m2/gm2-libs/CmdArgs.def
index b467a0d1ae6..d4a73498493 100644
--- a/gcc/m2/gm2-libs/CmdArgs.def
+++ b/gcc/m2/gm2-libs/CmdArgs.def
@@ -1,6 +1,6 @@
(* CmdArgs.def provides procedures to retrieve arguments from strings.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/CmdArgs.mod b/gcc/m2/gm2-libs/CmdArgs.mod
index c676f0f3164..47aae49924c 100644
--- a/gcc/m2/gm2-libs/CmdArgs.mod
+++ b/gcc/m2/gm2-libs/CmdArgs.mod
@@ -1,6 +1,6 @@
(* CmdArgs.mod provides procedures to retrieve arguments from strings.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/Debug.def b/gcc/m2/gm2-libs/Debug.def
index 6372045efed..c134e99e9ec 100644
--- a/gcc/m2/gm2-libs/Debug.def
+++ b/gcc/m2/gm2-libs/Debug.def
@@ -1,6 +1,6 @@
(* Debug.def provides some simple debugging routines.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/Debug.mod b/gcc/m2/gm2-libs/Debug.mod
index 44546f090c6..14164e3bc35 100644
--- a/gcc/m2/gm2-libs/Debug.mod
+++ b/gcc/m2/gm2-libs/Debug.mod
@@ -1,6 +1,6 @@
(* Debug.mod provides some simple debugging routines.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/DynamicStrings.def b/gcc/m2/gm2-libs/DynamicStrings.def
index c234e574069..bd99010a41d 100644
--- a/gcc/m2/gm2-libs/DynamicStrings.def
+++ b/gcc/m2/gm2-libs/DynamicStrings.def
@@ -1,6 +1,6 @@
(* DynamicStrings.def provides a dynamic string type and procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/DynamicStrings.mod b/gcc/m2/gm2-libs/DynamicStrings.mod
index 751fc3045c9..9839e434ccd 100644
--- a/gcc/m2/gm2-libs/DynamicStrings.mod
+++ b/gcc/m2/gm2-libs/DynamicStrings.mod
@@ -1,6 +1,6 @@
(* DynamicStrings.mod provides a dynamic string type and procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/Environment.def b/gcc/m2/gm2-libs/Environment.def
index 9c5d1348a22..3164aa2666c 100644
--- a/gcc/m2/gm2-libs/Environment.def
+++ b/gcc/m2/gm2-libs/Environment.def
@@ -1,6 +1,6 @@
(* Environment.def provides access to the environment settings of a process.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/Environment.mod b/gcc/m2/gm2-libs/Environment.mod
index 331c752f534..cd067bcd72d 100644
--- a/gcc/m2/gm2-libs/Environment.mod
+++ b/gcc/m2/gm2-libs/Environment.mod
@@ -1,6 +1,6 @@
(* Environment.mod provides access to the environment settings of a process.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/FIO.def b/gcc/m2/gm2-libs/FIO.def
index 6e2b39c5a20..f521ef6a631 100644
--- a/gcc/m2/gm2-libs/FIO.def
+++ b/gcc/m2/gm2-libs/FIO.def
@@ -1,6 +1,6 @@
(* FIO.def provides a simple buffered file input/output library.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/FIO.mod b/gcc/m2/gm2-libs/FIO.mod
index 3630664735e..79435d739cc 100644
--- a/gcc/m2/gm2-libs/FIO.mod
+++ b/gcc/m2/gm2-libs/FIO.mod
@@ -1,6 +1,6 @@
(* FIO.mod provides a simple buffered file input/output library.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/FormatStrings.def b/gcc/m2/gm2-libs/FormatStrings.def
index f5cc9723b88..93c08d1311c 100644
--- a/gcc/m2/gm2-libs/FormatStrings.def
+++ b/gcc/m2/gm2-libs/FormatStrings.def
@@ -1,6 +1,6 @@
(* FormatStrings.def provides a pseudo printf capability.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/FormatStrings.mod b/gcc/m2/gm2-libs/FormatStrings.mod
index 973c41aab46..38e4d2196c6 100644
--- a/gcc/m2/gm2-libs/FormatStrings.mod
+++ b/gcc/m2/gm2-libs/FormatStrings.mod
@@ -1,6 +1,6 @@
(* FormatStrings.mod provides a pseudo printf capability.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/FpuIO.def b/gcc/m2/gm2-libs/FpuIO.def
index 6f3e96d9984..923637a549b 100644
--- a/gcc/m2/gm2-libs/FpuIO.def
+++ b/gcc/m2/gm2-libs/FpuIO.def
@@ -1,6 +1,6 @@
(* FpuIO.def Implements a fixed format input/output for REAL/LONGREAL.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/FpuIO.mod b/gcc/m2/gm2-libs/FpuIO.mod
index 1988b0babb7..5189ec4aba7 100644
--- a/gcc/m2/gm2-libs/FpuIO.mod
+++ b/gcc/m2/gm2-libs/FpuIO.mod
@@ -1,6 +1,6 @@
(* FpuIO.mod implements a fixed format input/output for REAL/LONGREAL.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/GetOpt.def b/gcc/m2/gm2-libs/GetOpt.def
index 468754bd975..2da55129918 100644
--- a/gcc/m2/gm2-libs/GetOpt.def
+++ b/gcc/m2/gm2-libs/GetOpt.def
@@ -1,6 +1,6 @@
(* GetOpt.def allows users to manage long options to getopt.
-Copyright (C) 2017-2021 Free Software Foundation, Inc.
+Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/GetOpt.mod b/gcc/m2/gm2-libs/GetOpt.mod
index dc4ba1be57e..e7eaae63fcc 100644
--- a/gcc/m2/gm2-libs/GetOpt.mod
+++ b/gcc/m2/gm2-libs/GetOpt.mod
@@ -1,6 +1,6 @@
(* GetOpt.mod allows users to manage long options to getopt.
-Copyright (C) 2017-2021 Free Software Foundation, Inc.
+Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/IO.def b/gcc/m2/gm2-libs/IO.def
index d386bd508ba..d75e2741056 100644
--- a/gcc/m2/gm2-libs/IO.def
+++ b/gcc/m2/gm2-libs/IO.def
@@ -1,6 +1,6 @@
(* IO.def provides Read, Write, Errors procedures mapping onto 0, 1 and 2.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/IO.mod b/gcc/m2/gm2-libs/IO.mod
index 027e4c10499..c47ce3125ad 100644
--- a/gcc/m2/gm2-libs/IO.mod
+++ b/gcc/m2/gm2-libs/IO.mod
@@ -1,6 +1,6 @@
(* IO.mod provides Read, Write, Errors procedures mapping onto 0, 1 and 2.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/Indexing.def b/gcc/m2/gm2-libs/Indexing.def
index d4a0b4e8956..5f2155f243c 100644
--- a/gcc/m2/gm2-libs/Indexing.def
+++ b/gcc/m2/gm2-libs/Indexing.def
@@ -1,6 +1,6 @@
(* Indexing.def provides a dynamic indexing mechanism for CARDINAL.
-Copyright (C) 2003-2021 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/Indexing.mod b/gcc/m2/gm2-libs/Indexing.mod
index 5dcec236d1d..e152158d64d 100644
--- a/gcc/m2/gm2-libs/Indexing.mod
+++ b/gcc/m2/gm2-libs/Indexing.mod
@@ -1,6 +1,6 @@
(* Indexing.mod provides a dynamic indexing mechanism for CARDINAL.
-Copyright (C) 2003-2021 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/LMathLib0.def b/gcc/m2/gm2-libs/LMathLib0.def
index 2e2e60a1da6..d4c33cab5d9 100644
--- a/gcc/m2/gm2-libs/LMathLib0.def
+++ b/gcc/m2/gm2-libs/LMathLib0.def
@@ -1,6 +1,6 @@
(* LMathLib0.def provide access to the LONGREAL instrinics.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/LMathLib0.mod b/gcc/m2/gm2-libs/LMathLib0.mod
index 46f720303d0..aa8fd4b4ad8 100644
--- a/gcc/m2/gm2-libs/LMathLib0.mod
+++ b/gcc/m2/gm2-libs/LMathLib0.mod
@@ -1,6 +1,6 @@
(* LMathLib0.mod provide access to the LONGREAL instrinics.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/LegacyReal.def b/gcc/m2/gm2-libs/LegacyReal.def
index d0d78a40c63..8103bd48d0e 100644
--- a/gcc/m2/gm2-libs/LegacyReal.def
+++ b/gcc/m2/gm2-libs/LegacyReal.def
@@ -1,6 +1,6 @@
(* LegacyReal.def provides a legacy definition for REAL.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/LegacyReal.mod b/gcc/m2/gm2-libs/LegacyReal.mod
index f660a530120..5a277033336 100644
--- a/gcc/m2/gm2-libs/LegacyReal.mod
+++ b/gcc/m2/gm2-libs/LegacyReal.mod
@@ -1,6 +1,6 @@
(* LegacyReal.mod provides a legacy definition for REAL.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/M2Dependent.def b/gcc/m2/gm2-libs/M2Dependent.def
index a7c18159b12..5345708d23c 100644
--- a/gcc/m2/gm2-libs/M2Dependent.def
+++ b/gcc/m2/gm2-libs/M2Dependent.def
@@ -1,6 +1,6 @@
(* M2Dependent.def defines the run time module dependencies interface.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/M2Dependent.mod b/gcc/m2/gm2-libs/M2Dependent.mod
index bdfebcf51ef..72675eb0dfe 100644
--- a/gcc/m2/gm2-libs/M2Dependent.mod
+++ b/gcc/m2/gm2-libs/M2Dependent.mod
@@ -1,6 +1,6 @@
(* M2Dependent.mod implements the run time module dependencies.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/M2EXCEPTION.def b/gcc/m2/gm2-libs/M2EXCEPTION.def
index d3a930a661a..15139ac5f0c 100644
--- a/gcc/m2/gm2-libs/M2EXCEPTION.def
+++ b/gcc/m2/gm2-libs/M2EXCEPTION.def
@@ -1,6 +1,6 @@
(* M2EXCEPTION.def enumerates all exceptions.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/M2EXCEPTION.mod b/gcc/m2/gm2-libs/M2EXCEPTION.mod
index 486a96ce5b8..b4096721bb1 100644
--- a/gcc/m2/gm2-libs/M2EXCEPTION.mod
+++ b/gcc/m2/gm2-libs/M2EXCEPTION.mod
@@ -1,6 +1,6 @@
(* M2EXCEPTION.mod implement M2Exception and IsM2Exception.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/M2LINK.def b/gcc/m2/gm2-libs/M2LINK.def
index 409142a2af5..b0ef0b6e2d3 100644
--- a/gcc/m2/gm2-libs/M2LINK.def
+++ b/gcc/m2/gm2-libs/M2LINK.def
@@ -1,6 +1,6 @@
(* M2LINK.def defines the linking mode used in Modula-2.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/M2RTS.def b/gcc/m2/gm2-libs/M2RTS.def
index 1ae183b3e48..94ed2d09d57 100644
--- a/gcc/m2/gm2-libs/M2RTS.def
+++ b/gcc/m2/gm2-libs/M2RTS.def
@@ -1,6 +1,6 @@
(* M2RTS.def Implements the run time system facilities of Modula-2.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/M2RTS.mod b/gcc/m2/gm2-libs/M2RTS.mod
index 6ce97f97ab1..0534c5dbb83 100644
--- a/gcc/m2/gm2-libs/M2RTS.mod
+++ b/gcc/m2/gm2-libs/M2RTS.mod
@@ -1,6 +1,6 @@
(* M2RTS.mod Implements the run time system facilities of Modula-2.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/MathLib0.def b/gcc/m2/gm2-libs/MathLib0.def
index 0520ddeea3a..532c00129c2 100644
--- a/gcc/m2/gm2-libs/MathLib0.def
+++ b/gcc/m2/gm2-libs/MathLib0.def
@@ -1,6 +1,6 @@
(* MathLib0.def provides access to math functions.
-Copyright (C) 2003-2021 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/MathLib0.mod b/gcc/m2/gm2-libs/MathLib0.mod
index 1dd8c2ae984..e15f7fb4b1d 100644
--- a/gcc/m2/gm2-libs/MathLib0.mod
+++ b/gcc/m2/gm2-libs/MathLib0.mod
@@ -1,6 +1,6 @@
(* MathLib0.mod provides access to math functions.
-Copyright (C) 2003-2021 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/MemUtils.def b/gcc/m2/gm2-libs/MemUtils.def
index 234225e777b..cf5a300f008 100644
--- a/gcc/m2/gm2-libs/MemUtils.def
+++ b/gcc/m2/gm2-libs/MemUtils.def
@@ -1,6 +1,6 @@
(* MemUtils.def provides some basic memory utilities.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/MemUtils.mod b/gcc/m2/gm2-libs/MemUtils.mod
index d299444da67..feafe5d62d7 100644
--- a/gcc/m2/gm2-libs/MemUtils.mod
+++ b/gcc/m2/gm2-libs/MemUtils.mod
@@ -1,6 +1,6 @@
(* MemUtils.mod provides some basic memory utilities.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/NumberIO.def b/gcc/m2/gm2-libs/NumberIO.def
index f57ad0b2ee9..0c21dc5fa1d 100644
--- a/gcc/m2/gm2-libs/NumberIO.def
+++ b/gcc/m2/gm2-libs/NumberIO.def
@@ -1,6 +1,6 @@
(* NumberIO.def provides conversion of ordinal numbers.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/NumberIO.mod b/gcc/m2/gm2-libs/NumberIO.mod
index bda4582f9de..eb7e75ddc47 100644
--- a/gcc/m2/gm2-libs/NumberIO.mod
+++ b/gcc/m2/gm2-libs/NumberIO.mod
@@ -1,6 +1,6 @@
(* NumberIO.mod provides conversion of ordinal numbers.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/OptLib.def b/gcc/m2/gm2-libs/OptLib.def
index 563f786d1cc..ebae2357e20 100644
--- a/gcc/m2/gm2-libs/OptLib.def
+++ b/gcc/m2/gm2-libs/OptLib.def
@@ -1,6 +1,6 @@
(* OptLib.def allows users to manipulate Argv/Argc.
-Copyright (C) 2019-2021 Free Software Foundation, Inc.
+Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/OptLib.mod b/gcc/m2/gm2-libs/OptLib.mod
index b4370299b65..873ab6e4ffb 100644
--- a/gcc/m2/gm2-libs/OptLib.mod
+++ b/gcc/m2/gm2-libs/OptLib.mod
@@ -1,6 +1,6 @@
(* OptLib.mod allows users to manipulate Argv/Argc.
-Copyright (C) 2019-2021 Free Software Foundation, Inc.
+Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/PushBackInput.def b/gcc/m2/gm2-libs/PushBackInput.def
index 22319dd80cc..5b7f62d9cdd 100644
--- a/gcc/m2/gm2-libs/PushBackInput.def
+++ b/gcc/m2/gm2-libs/PushBackInput.def
@@ -1,6 +1,6 @@
(* PushBackInput.def provides a method for pushing back and consuming input.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/PushBackInput.mod b/gcc/m2/gm2-libs/PushBackInput.mod
index a197b70bfa2..b74320e929d 100644
--- a/gcc/m2/gm2-libs/PushBackInput.mod
+++ b/gcc/m2/gm2-libs/PushBackInput.mod
@@ -1,6 +1,6 @@
(* PushBackInput.mod provides a method for pushing back and consuming input.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/README.texi b/gcc/m2/gm2-libs/README.texi
index 0de04ff8436..ed8075af5dd 100644
--- a/gcc/m2/gm2-libs/README.texi
+++ b/gcc/m2/gm2-libs/README.texi
@@ -1,5 +1,5 @@
@c README.texi describes the pim libraries.
-@c Copyright @copyright{} 2000-2022 Free Software Foundation, Inc.
+@c Copyright @copyright{} 2000-2023 Free Software Foundation, Inc.
@c
@c This is part of the GM2 manual.
@c For copying conditions, see the file gcc/doc/include/fdl.texi.
diff --git a/gcc/m2/gm2-libs/RTExceptions.def b/gcc/m2/gm2-libs/RTExceptions.def
index 3c24835d87e..71d86904518 100644
--- a/gcc/m2/gm2-libs/RTExceptions.def
+++ b/gcc/m2/gm2-libs/RTExceptions.def
@@ -1,6 +1,6 @@
(* RTExceptions.def runtime exception handler routines.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/RTExceptions.mod b/gcc/m2/gm2-libs/RTExceptions.mod
index 9ca0e87884e..1b725c6dac8 100644
--- a/gcc/m2/gm2-libs/RTExceptions.mod
+++ b/gcc/m2/gm2-libs/RTExceptions.mod
@@ -1,6 +1,6 @@
(* RTExceptions.mod runtime exception handler routines.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/RTint.def b/gcc/m2/gm2-libs/RTint.def
index 54057477476..8827a69d99c 100644
--- a/gcc/m2/gm2-libs/RTint.def
+++ b/gcc/m2/gm2-libs/RTint.def
@@ -1,6 +1,6 @@
(* RTint.def provides users of the COROUTINES library with the.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/RTint.mod b/gcc/m2/gm2-libs/RTint.mod
index a1682bd906e..d8ca8dd5694 100644
--- a/gcc/m2/gm2-libs/RTint.mod
+++ b/gcc/m2/gm2-libs/RTint.mod
@@ -1,6 +1,6 @@
(* RTint.mod provides users of the COROUTINES library with the.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/SArgs.def b/gcc/m2/gm2-libs/SArgs.def
index cf8164ff905..f8c6841b0c2 100644
--- a/gcc/m2/gm2-libs/SArgs.def
+++ b/gcc/m2/gm2-libs/SArgs.def
@@ -1,6 +1,6 @@
(* SArgs.def provides a String interface to the command line arguments.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/SArgs.mod b/gcc/m2/gm2-libs/SArgs.mod
index 3e167bf6736..fa01407d3f7 100644
--- a/gcc/m2/gm2-libs/SArgs.mod
+++ b/gcc/m2/gm2-libs/SArgs.mod
@@ -1,6 +1,6 @@
(* SArgs.mod provides a String interface to the command line arguments.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/SCmdArgs.def b/gcc/m2/gm2-libs/SCmdArgs.def
index bf24980dc62..82c412d0eda 100644
--- a/gcc/m2/gm2-libs/SCmdArgs.def
+++ b/gcc/m2/gm2-libs/SCmdArgs.def
@@ -1,6 +1,6 @@
(* SCmdArgs.def provides procedures to retrieve arguments from strings.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/SCmdArgs.mod b/gcc/m2/gm2-libs/SCmdArgs.mod
index a1c9f3c57ae..3718cf1e67f 100644
--- a/gcc/m2/gm2-libs/SCmdArgs.mod
+++ b/gcc/m2/gm2-libs/SCmdArgs.mod
@@ -1,6 +1,6 @@
(* SCmdArgs.mod provides procedures to retrieve arguments from strings.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/SEnvironment.def b/gcc/m2/gm2-libs/SEnvironment.def
index 7a15e3594aa..b3f3d168f58 100644
--- a/gcc/m2/gm2-libs/SEnvironment.def
+++ b/gcc/m2/gm2-libs/SEnvironment.def
@@ -1,6 +1,6 @@
(* SEnvironment.def provides access to the environment of a process.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/SEnvironment.mod b/gcc/m2/gm2-libs/SEnvironment.mod
index 853f3a2abe4..b3fba27afac 100644
--- a/gcc/m2/gm2-libs/SEnvironment.mod
+++ b/gcc/m2/gm2-libs/SEnvironment.mod
@@ -1,6 +1,6 @@
(* SEnvironment.mod provides access to the environment of a process.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/SFIO.def b/gcc/m2/gm2-libs/SFIO.def
index 95b270c73f6..a82c7c46e65 100644
--- a/gcc/m2/gm2-libs/SFIO.def
+++ b/gcc/m2/gm2-libs/SFIO.def
@@ -1,6 +1,6 @@
(* SFIO.def provides a String interface to the opening routines of FIO.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/SFIO.mod b/gcc/m2/gm2-libs/SFIO.mod
index c568f7e8db6..3cc294e6541 100644
--- a/gcc/m2/gm2-libs/SFIO.mod
+++ b/gcc/m2/gm2-libs/SFIO.mod
@@ -1,6 +1,6 @@
(* SFIO.mod provides a String interface to the opening routines of FIO.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/SMathLib0.def b/gcc/m2/gm2-libs/SMathLib0.def
index 24a407f52c1..27f030c804b 100644
--- a/gcc/m2/gm2-libs/SMathLib0.def
+++ b/gcc/m2/gm2-libs/SMathLib0.def
@@ -1,6 +1,6 @@
(* SMathLib0.def provide access to the SHORTREAL instrinics.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/SMathLib0.mod b/gcc/m2/gm2-libs/SMathLib0.mod
index 2cdfa7fb887..81f78c1edce 100644
--- a/gcc/m2/gm2-libs/SMathLib0.mod
+++ b/gcc/m2/gm2-libs/SMathLib0.mod
@@ -1,6 +1,6 @@
(* SMathLib0.mod provide access to the SHORTREAL instrinics.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/SYSTEM.def b/gcc/m2/gm2-libs/SYSTEM.def
index 2667e3bcdf5..068086aa688 100644
--- a/gcc/m2/gm2-libs/SYSTEM.def
+++ b/gcc/m2/gm2-libs/SYSTEM.def
@@ -1,6 +1,6 @@
(* SYSTEM.def provides access to the SYSTEM dependent module.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/SYSTEM.mod b/gcc/m2/gm2-libs/SYSTEM.mod
index 536f112f22e..8d2a00583ce 100644
--- a/gcc/m2/gm2-libs/SYSTEM.mod
+++ b/gcc/m2/gm2-libs/SYSTEM.mod
@@ -1,6 +1,6 @@
(* SYSTEM.mod provides access to the SYSTEM dependent module.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/Scan.def b/gcc/m2/gm2-libs/Scan.def
index d13a27864d6..607b53db80a 100644
--- a/gcc/m2/gm2-libs/Scan.def
+++ b/gcc/m2/gm2-libs/Scan.def
@@ -1,6 +1,6 @@
(* Scan.def Provides a primitive symbol fetching from input.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/Scan.mod b/gcc/m2/gm2-libs/Scan.mod
index 672b589bb5b..9e50f05779f 100644
--- a/gcc/m2/gm2-libs/Scan.mod
+++ b/gcc/m2/gm2-libs/Scan.mod
@@ -1,6 +1,6 @@
(* Scan.mod Provides a primitive symbol fetching from input.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/Selective.def b/gcc/m2/gm2-libs/Selective.def
index 84bae59ced9..381c8727679 100644
--- a/gcc/m2/gm2-libs/Selective.def
+++ b/gcc/m2/gm2-libs/Selective.def
@@ -1,6 +1,6 @@
(* Selective.def provides Modula-2 with access to the select(2) primitive.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/StdIO.def b/gcc/m2/gm2-libs/StdIO.def
index 237532597e5..b5491cc6c4f 100644
--- a/gcc/m2/gm2-libs/StdIO.def
+++ b/gcc/m2/gm2-libs/StdIO.def
@@ -1,6 +1,6 @@
(* StdIO.def provides general Read and Write procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/StdIO.mod b/gcc/m2/gm2-libs/StdIO.mod
index c4c13a1bdd8..f164eea0544 100644
--- a/gcc/m2/gm2-libs/StdIO.mod
+++ b/gcc/m2/gm2-libs/StdIO.mod
@@ -1,6 +1,6 @@
(* StdIO.mod provides general Read and Write procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/Storage.def b/gcc/m2/gm2-libs/Storage.def
index 85beaa8f7fa..322ddff880f 100644
--- a/gcc/m2/gm2-libs/Storage.def
+++ b/gcc/m2/gm2-libs/Storage.def
@@ -1,6 +1,6 @@
(* Storage.def provides access to the dynamic Storage handler.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/Storage.mod b/gcc/m2/gm2-libs/Storage.mod
index 78556d2d76d..fa161ae06ba 100644
--- a/gcc/m2/gm2-libs/Storage.mod
+++ b/gcc/m2/gm2-libs/Storage.mod
@@ -1,6 +1,6 @@
(* Storage.mod provides access to the dynamic Storage handler.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/StrCase.def b/gcc/m2/gm2-libs/StrCase.def
index 3f6601e56cc..6b49c2d6ddd 100644
--- a/gcc/m2/gm2-libs/StrCase.def
+++ b/gcc/m2/gm2-libs/StrCase.def
@@ -1,6 +1,6 @@
(* StrCase.def provides procedure to convert between text case.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/StrCase.mod b/gcc/m2/gm2-libs/StrCase.mod
index f5eca177ab3..6b933c27187 100644
--- a/gcc/m2/gm2-libs/StrCase.mod
+++ b/gcc/m2/gm2-libs/StrCase.mod
@@ -1,6 +1,6 @@
(* StrCase.mod provides procedure to convert between text case.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/StrIO.def b/gcc/m2/gm2-libs/StrIO.def
index d8cb5210cb4..c6ae0cff77a 100644
--- a/gcc/m2/gm2-libs/StrIO.def
+++ b/gcc/m2/gm2-libs/StrIO.def
@@ -1,6 +1,6 @@
(* StrIO.def Provides simple string input output routines.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/StrIO.mod b/gcc/m2/gm2-libs/StrIO.mod
index 072b608841d..1394d93daf3 100644
--- a/gcc/m2/gm2-libs/StrIO.mod
+++ b/gcc/m2/gm2-libs/StrIO.mod
@@ -1,6 +1,6 @@
(* StrIO.mod provides simple string input output routines.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/StrLib.def b/gcc/m2/gm2-libs/StrLib.def
index 676d3c4e480..998b0838368 100644
--- a/gcc/m2/gm2-libs/StrLib.def
+++ b/gcc/m2/gm2-libs/StrLib.def
@@ -1,6 +1,6 @@
(* StrLib.def provides string manipulation procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/StrLib.mod b/gcc/m2/gm2-libs/StrLib.mod
index 0c1ae4c7da6..f85040ccacd 100644
--- a/gcc/m2/gm2-libs/StrLib.mod
+++ b/gcc/m2/gm2-libs/StrLib.mod
@@ -1,6 +1,6 @@
(* StrLib.mod provides string manipulation procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/StringConvert.def b/gcc/m2/gm2-libs/StringConvert.def
index b2c25b5a2f6..315d1b7ea24 100644
--- a/gcc/m2/gm2-libs/StringConvert.def
+++ b/gcc/m2/gm2-libs/StringConvert.def
@@ -1,6 +1,6 @@
(* StringConvert.def provides functions to convert numbers to and from strings.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/StringConvert.mod b/gcc/m2/gm2-libs/StringConvert.mod
index f5af4507b00..93e2ece7786 100644
--- a/gcc/m2/gm2-libs/StringConvert.mod
+++ b/gcc/m2/gm2-libs/StringConvert.mod
@@ -1,6 +1,6 @@
(* StringConvert.mod provides functions to convert numbers to and from strings.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/SysExceptions.def b/gcc/m2/gm2-libs/SysExceptions.def
index a12bdc4e19e..5d3be369287 100644
--- a/gcc/m2/gm2-libs/SysExceptions.def
+++ b/gcc/m2/gm2-libs/SysExceptions.def
@@ -1,6 +1,6 @@
(* SysExceptions.def provides a mechanism for the underlying libraries to.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/SysStorage.def b/gcc/m2/gm2-libs/SysStorage.def
index 91f461eb65a..ba83988488d 100644
--- a/gcc/m2/gm2-libs/SysStorage.def
+++ b/gcc/m2/gm2-libs/SysStorage.def
@@ -1,6 +1,6 @@
(* SysStorage.def provides dynamic allocation for the system components.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/SysStorage.mod b/gcc/m2/gm2-libs/SysStorage.mod
index 60da9248112..624748cdc90 100644
--- a/gcc/m2/gm2-libs/SysStorage.mod
+++ b/gcc/m2/gm2-libs/SysStorage.mod
@@ -1,6 +1,6 @@
(* SysStorage.mod provides dynamic allocation for the system components.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/TimeString.def b/gcc/m2/gm2-libs/TimeString.def
index c6204185f15..36fe171a3a3 100644
--- a/gcc/m2/gm2-libs/TimeString.def
+++ b/gcc/m2/gm2-libs/TimeString.def
@@ -1,6 +1,6 @@
(* TimeString.def provides time related string manipulation procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/TimeString.mod b/gcc/m2/gm2-libs/TimeString.mod
index 5ad642ff81c..79713c65757 100644
--- a/gcc/m2/gm2-libs/TimeString.mod
+++ b/gcc/m2/gm2-libs/TimeString.mod
@@ -1,6 +1,6 @@
(* TimeString.mod provides time related string manipulation procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/UnixArgs.def b/gcc/m2/gm2-libs/UnixArgs.def
index 23a21b8ce00..99d5b720104 100644
--- a/gcc/m2/gm2-libs/UnixArgs.def
+++ b/gcc/m2/gm2-libs/UnixArgs.def
@@ -1,6 +1,6 @@
(* UnixArgs.def Implements access to the arguments argc, argv, envp.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/cbuiltin.def b/gcc/m2/gm2-libs/cbuiltin.def
index 24d6647ceca..99927058bc6 100644
--- a/gcc/m2/gm2-libs/cbuiltin.def
+++ b/gcc/m2/gm2-libs/cbuiltin.def
@@ -1,6 +1,6 @@
(* cbuiltin.def provides non-builtin equivalent routines.
-Copyright (C) 2003-2021 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/cgetopt.def b/gcc/m2/gm2-libs/cgetopt.def
index 90ea88863d0..79da9ad2e9e 100644
--- a/gcc/m2/gm2-libs/cgetopt.def
+++ b/gcc/m2/gm2-libs/cgetopt.def
@@ -1,6 +1,6 @@
(* getopt.def provides access to the getopt C library.
-Copyright (C) 2017-2021 Free Software Foundation, Inc.
+Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/config-host b/gcc/m2/gm2-libs/config-host
index 5d6d33d2b84..184c363cd69 100755
--- a/gcc/m2/gm2-libs/config-host
+++ b/gcc/m2/gm2-libs/config-host
@@ -5,7 +5,7 @@
# Report bugs to <gm2@nongnu.org>.
#
#
-# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
+# Copyright (C) 1992-2023 Free Software Foundation, Inc.
#
#
# This configure script is free software; the Free Software Foundation
@@ -1369,7 +1369,7 @@ if $ac_init_version; then
ASCII.def configure 1.9.5
generated by GNU Autoconf 2.69
-Copyright (C) 2012 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
_ACEOF
@@ -5298,7 +5298,7 @@ ASCII.def config.status 1.9.5
configured by $0, generated by GNU Autoconf 2.69,
with options \\"\$ac_cs_config\\"
-Copyright (C) 2012 Free Software Foundation, Inc.
+Copyright (C) 2012-2023 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
diff --git a/gcc/m2/gm2-libs/config-host.in b/gcc/m2/gm2-libs/config-host.in
index d17480de135..225415b28c1 100644
--- a/gcc/m2/gm2-libs/config-host.in
+++ b/gcc/m2/gm2-libs/config-host.in
@@ -1,7 +1,7 @@
#
# config-host.in a configure sub script for GNU M2.
#
-# Copyright (C) 2005-2021 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
# Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
#
# This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/cxxabi.def b/gcc/m2/gm2-libs/cxxabi.def
index 8bbd5500e9c..a9e62bf008c 100644
--- a/gcc/m2/gm2-libs/cxxabi.def
+++ b/gcc/m2/gm2-libs/cxxabi.def
@@ -1,6 +1,6 @@
(* cxxabi.def provides prototypes to the C++ABI.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/dtoa.def b/gcc/m2/gm2-libs/dtoa.def
index 401440f39f2..8ebfbb727d4 100644
--- a/gcc/m2/gm2-libs/dtoa.def
+++ b/gcc/m2/gm2-libs/dtoa.def
@@ -1,6 +1,6 @@
(* dtoa.def provides routines to convert between a C double.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/errno.def b/gcc/m2/gm2-libs/errno.def
index 4e3c09cb531..551aec32172 100644
--- a/gcc/m2/gm2-libs/errno.def
+++ b/gcc/m2/gm2-libs/errno.def
@@ -1,6 +1,6 @@
(* errno.def provides a Modula-2 interface to the C errno.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/gdbif.def b/gcc/m2/gm2-libs/gdbif.def
index a08a2d6bb82..a53cb1f4a6b 100644
--- a/gcc/m2/gm2-libs/gdbif.def
+++ b/gcc/m2/gm2-libs/gdbif.def
@@ -1,6 +1,6 @@
(* gdbif.def enable interactive connectivity with gdb.
-Copyright (C) 2011-2021 Free Software Foundation, Inc.
+Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/gdbif.mod b/gcc/m2/gm2-libs/gdbif.mod
index 36a6161902c..6ce53d71d56 100644
--- a/gcc/m2/gm2-libs/gdbif.mod
+++ b/gcc/m2/gm2-libs/gdbif.mod
@@ -1,6 +1,6 @@
(* gdbif.mod enable interactive connectivity with gdb.
-Copyright (C) 2011-2021 Free Software Foundation, Inc.
+Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/gm2-libs-host.h.in b/gcc/m2/gm2-libs/gm2-libs-host.h.in
index 6858e4e777f..0819893a33c 100644
--- a/gcc/m2/gm2-libs/gm2-libs-host.h.in
+++ b/gcc/m2/gm2-libs/gm2-libs-host.h.in
@@ -1,6 +1,6 @@
/* gm2-libs-host.h.in Generated by autoheader.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/ldtoa.def b/gcc/m2/gm2-libs/ldtoa.def
index fa4e4a694a8..a188849b85a 100644
--- a/gcc/m2/gm2-libs/ldtoa.def
+++ b/gcc/m2/gm2-libs/ldtoa.def
@@ -1,6 +1,6 @@
(* ldtoa.def provides routines to convert between a C long double.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/libc.def b/gcc/m2/gm2-libs/libc.def
index 0ac6a459d9c..120a9d0c319 100644
--- a/gcc/m2/gm2-libs/libc.def
+++ b/gcc/m2/gm2-libs/libc.def
@@ -1,6 +1,6 @@
(* libc.def provides an interface to the C library functions.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/libm.def b/gcc/m2/gm2-libs/libm.def
index f9b18cfd6e1..2f98a89352c 100644
--- a/gcc/m2/gm2-libs/libm.def
+++ b/gcc/m2/gm2-libs/libm.def
@@ -1,6 +1,6 @@
(* libm.def provides access to libm.
-Copyright (C) 2003-2021 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/sckt.def b/gcc/m2/gm2-libs/sckt.def
index a50199c128b..6be7db89713 100644
--- a/gcc/m2/gm2-libs/sckt.def
+++ b/gcc/m2/gm2-libs/sckt.def
@@ -1,6 +1,6 @@
(* sckt.def provides a minimal interface to tcp sockets.
-Copyright (C) 2003-2021 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/termios.def b/gcc/m2/gm2-libs/termios.def
index 7b22ccfef77..9a4331b69f1 100644
--- a/gcc/m2/gm2-libs/termios.def
+++ b/gcc/m2/gm2-libs/termios.def
@@ -1,6 +1,6 @@
(* termios.def provides a procedural interface to termios.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2-libs/wrapc.def b/gcc/m2/gm2-libs/wrapc.def
index 8e6fd2c8859..90c14d128fb 100644
--- a/gcc/m2/gm2-libs/wrapc.def
+++ b/gcc/m2/gm2-libs/wrapc.def
@@ -1,6 +1,6 @@
(* wrapc.def provides access to more of the C library.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2spec.cc b/gcc/m2/gm2spec.cc
index 583723da416..f964eccbf7a 100644
--- a/gcc/m2/gm2spec.cc
+++ b/gcc/m2/gm2spec.cc
@@ -1,6 +1,6 @@
/* gm2spec.cc specific flags and argument handling within GNU Modula-2.
-Copyright (C) 2007-2022 Free Software Foundation, Inc.
+Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/gm2version.h b/gcc/m2/gm2version.h
index 61b5559be37..a0b1f749736 100644
--- a/gcc/m2/gm2version.h
+++ b/gcc/m2/gm2version.h
@@ -1,6 +1,6 @@
/* gm2version provides access to the gm2 front end version number.
-Copyright (C) 2008-2022 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/images/LICENSE.IMG b/gcc/m2/images/LICENSE.IMG
index 7a2433d8e6a..c27580d7a8d 100755
--- a/gcc/m2/images/LICENSE.IMG
+++ b/gcc/m2/images/LICENSE.IMG
@@ -1,6 +1,6 @@
The files gnupng and gnu.eps are part of GNU Modula-2.
-Copyright (C) 2005-2020 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/init/mcinit b/gcc/m2/init/mcinit
index 24730397144..1cb03610838 100644
--- a/gcc/m2/init/mcinit
+++ b/gcc/m2/init/mcinit
@@ -1,6 +1,6 @@
# mcinit list of Modula-2 modules used by mc.
#
-# Copyright (C) 2000-2020 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/m2/init/ppginit b/gcc/m2/init/ppginit
index de70988ffe8..42798e35b4e 100644
--- a/gcc/m2/init/ppginit
+++ b/gcc/m2/init/ppginit
@@ -1,6 +1,6 @@
# ppginit list of Modula-2 modules used by ppg.
#
-# Copyright (C) 2000-2020 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/m2/lang-specs.h b/gcc/m2/lang-specs.h
index 44e5b345deb..92dc20fba5e 100644
--- a/gcc/m2/lang-specs.h
+++ b/gcc/m2/lang-specs.h
@@ -1,5 +1,5 @@
/* Definitions for specs for GNU Modula-2.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley.
This file is part of GCC.
diff --git a/gcc/m2/lang.opt b/gcc/m2/lang.opt
index 43b1bbcb2af..6586fd6fa2c 100644
--- a/gcc/m2/lang.opt
+++ b/gcc/m2/lang.opt
@@ -1,6 +1,6 @@
; Options for the Modula-2 front end.
;
-; Copyright (C) 2016-2022 Free Software Foundation, Inc.
+; Copyright (C) 2016-2023 Free Software Foundation, Inc.
; Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
;
; This file is part of GNU Modula-2.
diff --git a/gcc/m2/m2-tree.def b/gcc/m2/m2-tree.def
index f7681a13b8e..be7c5b759ab 100644
--- a/gcc/m2/m2-tree.def
+++ b/gcc/m2/m2-tree.def
@@ -1,6 +1,6 @@
/* gm2-tree.def a component of a C header file used to define a SET type.
-Copyright (C) 2006-2022 Free Software Foundation, Inc.
+Copyright (C) 2006-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/m2-tree.h b/gcc/m2/m2-tree.h
index ce8e261838c..b93d089ca64 100644
--- a/gcc/m2/m2-tree.h
+++ b/gcc/m2/m2-tree.h
@@ -1,6 +1,6 @@
/* m2-tree.h create language specific tree nodes for Modula-2.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/m2.flex b/gcc/m2/m2.flex
index 14e90f03fee..b537e6564cc 100644
--- a/gcc/m2/m2.flex
+++ b/gcc/m2/m2.flex
@@ -1,7 +1,7 @@
%{
/* m2.flex implements lexical analysis for Modula-2.
-Copyright (C) 2004-2022 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/m2pp.cc b/gcc/m2/m2pp.cc
index 8d6dad6de22..2f49227f1e2 100644
--- a/gcc/m2/m2pp.cc
+++ b/gcc/m2/m2pp.cc
@@ -1,6 +1,6 @@
/* m2pp.c pretty print trees, output in Modula-2 where possible.
-Copyright (C) 2007-2022 Free Software Foundation, Inc.
+Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/m2pp.h b/gcc/m2/m2pp.h
index 67419c69ef5..09de9802b20 100644
--- a/gcc/m2/m2pp.h
+++ b/gcc/m2/m2pp.h
@@ -1,6 +1,6 @@
/* m2pp.h pretty print trees, output in Modula-2 where possible.
-Copyright (C) 2007-2022 Free Software Foundation, Inc.
+Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot-ch/GBuiltins.c b/gcc/m2/mc-boot-ch/GBuiltins.c
index 826fa1003e9..30b07e3a9c2 100644
--- a/gcc/m2/mc-boot-ch/GBuiltins.c
+++ b/gcc/m2/mc-boot-ch/GBuiltins.c
@@ -1,6 +1,6 @@
/* GBuiltins.c dummy module to aid linking mc projects.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot-ch/GM2LINK.c b/gcc/m2/mc-boot-ch/GM2LINK.c
index 302f219ed5f..a934d6ada1c 100644
--- a/gcc/m2/mc-boot-ch/GM2LINK.c
+++ b/gcc/m2/mc-boot-ch/GM2LINK.c
@@ -1,6 +1,6 @@
/* GM2LINK.c a handwritten module for mc.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaiusmod2@gmail.com>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot-ch/GRTco.c b/gcc/m2/mc-boot-ch/GRTco.c
index 01a696a3530..6365d5ee0b1 100644
--- a/gcc/m2/mc-boot-ch/GRTco.c
+++ b/gcc/m2/mc-boot-ch/GRTco.c
@@ -1,6 +1,6 @@
/* RTco.c provides dummy access to thread primitives.
-Copyright (C) 2019-2022 Free Software Foundation, Inc.
+Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot-ch/GSYSTEM.c b/gcc/m2/mc-boot-ch/GSYSTEM.c
index a2855ac605c..8b42999fea5 100644
--- a/gcc/m2/mc-boot-ch/GSYSTEM.c
+++ b/gcc/m2/mc-boot-ch/GSYSTEM.c
@@ -1,6 +1,6 @@
/* GSYSTEM.c a handwritten dummy module for mc.
-Copyright (C) 2018-2022 Free Software Foundation, Inc.
+Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot-ch/GSelective.c b/gcc/m2/mc-boot-ch/GSelective.c
index 17be47c129d..cf8b541ec40 100644
--- a/gcc/m2/mc-boot-ch/GSelective.c
+++ b/gcc/m2/mc-boot-ch/GSelective.c
@@ -1,6 +1,6 @@
/* GSelective.c provides access to select for Modula-2.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot-ch/GSysExceptions.c b/gcc/m2/mc-boot-ch/GSysExceptions.c
index f6cddf92fe1..94670096386 100644
--- a/gcc/m2/mc-boot-ch/GSysExceptions.c
+++ b/gcc/m2/mc-boot-ch/GSysExceptions.c
@@ -1,6 +1,6 @@
/* GSysExceptions.c low level module interfacing exceptions to the OS.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot-ch/GUnixArgs.cc b/gcc/m2/mc-boot-ch/GUnixArgs.cc
index 1180f351b24..4cd5d3ceef5 100644
--- a/gcc/m2/mc-boot-ch/GUnixArgs.cc
+++ b/gcc/m2/mc-boot-ch/GUnixArgs.cc
@@ -1,6 +1,6 @@
/* UnixArgs.cc record argc, argv as global variables.
-Copyright (C) 2009-2022 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot-ch/Gabort.c b/gcc/m2/mc-boot-ch/Gabort.c
index 5ebd94de3ac..5bb34f72d57 100644
--- a/gcc/m2/mc-boot-ch/Gabort.c
+++ b/gcc/m2/mc-boot-ch/Gabort.c
@@ -1,6 +1,6 @@
/* Gabort.c a GCC style abort function.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot-ch/Gcbuiltin.c b/gcc/m2/mc-boot-ch/Gcbuiltin.c
index 76592136c15..498774ea3d0 100644
--- a/gcc/m2/mc-boot-ch/Gcbuiltin.c
+++ b/gcc/m2/mc-boot-ch/Gcbuiltin.c
@@ -1,6 +1,6 @@
/* Gcbuiltin.c provides access to some math intrinsic functions.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot-ch/Gdtoa.c b/gcc/m2/mc-boot-ch/Gdtoa.c
index 07ef6be7013..a400bf80f7b 100644
--- a/gcc/m2/mc-boot-ch/Gdtoa.c
+++ b/gcc/m2/mc-boot-ch/Gdtoa.c
@@ -1,6 +1,6 @@
/* Gdtoa.c provides access to double string conversion.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot-ch/Gerrno.c b/gcc/m2/mc-boot-ch/Gerrno.c
index 36e577704c5..26756f67808 100644
--- a/gcc/m2/mc-boot-ch/Gerrno.c
+++ b/gcc/m2/mc-boot-ch/Gerrno.c
@@ -1,6 +1,6 @@
/* Gerrno.c provides access to errno for Modula-2.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot-ch/Gldtoa.c b/gcc/m2/mc-boot-ch/Gldtoa.c
index 84e6954af3f..7c69535f38f 100644
--- a/gcc/m2/mc-boot-ch/Gldtoa.c
+++ b/gcc/m2/mc-boot-ch/Gldtoa.c
@@ -1,6 +1,6 @@
/* Gldtoa.c provides access to long double string conversion.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot-ch/Glibc.c b/gcc/m2/mc-boot-ch/Glibc.c
index 501da7803a1..3e9b4863f94 100644
--- a/gcc/m2/mc-boot-ch/Glibc.c
+++ b/gcc/m2/mc-boot-ch/Glibc.c
@@ -1,6 +1,6 @@
/* Glibc.c provides access to some libc functions.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot-ch/Glibm.c b/gcc/m2/mc-boot-ch/Glibm.c
index 16c669386d0..595ac446160 100644
--- a/gcc/m2/mc-boot-ch/Glibm.c
+++ b/gcc/m2/mc-boot-ch/Glibm.c
@@ -1,6 +1,6 @@
/* Glibm.c provides access to some libm functions.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot-ch/Gmcrts.c b/gcc/m2/mc-boot-ch/Gmcrts.c
index c965e596bfc..97c9be1e1e5 100644
--- a/gcc/m2/mc-boot-ch/Gmcrts.c
+++ b/gcc/m2/mc-boot-ch/Gmcrts.c
@@ -1,6 +1,6 @@
/* Gmcrts.c implements case and return exceptions.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot-ch/Gmcrts.h b/gcc/m2/mc-boot-ch/Gmcrts.h
index 0e04751d930..a849f7bdcb3 100644
--- a/gcc/m2/mc-boot-ch/Gmcrts.h
+++ b/gcc/m2/mc-boot-ch/Gmcrts.h
@@ -1,6 +1,6 @@
/* Gmcrts.h provides prototypes to case and return exceptions.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot-ch/Gnetwork.h b/gcc/m2/mc-boot-ch/Gnetwork.h
index 6ea86d01e4b..f8dfe0cec82 100644
--- a/gcc/m2/mc-boot-ch/Gnetwork.h
+++ b/gcc/m2/mc-boot-ch/Gnetwork.h
@@ -1,6 +1,6 @@
/* Gnetwork.h provides prototypes to htonl and htons.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot-ch/Gtermios.cc b/gcc/m2/mc-boot-ch/Gtermios.cc
index 79c22005804..952270894b4 100644
--- a/gcc/m2/mc-boot-ch/Gtermios.cc
+++ b/gcc/m2/mc-boot-ch/Gtermios.cc
@@ -1,6 +1,6 @@
/* Gtermios.c handwritten module for mc.
-Copyright (C) 2010-2022 Free Software Foundation, Inc.
+Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot-ch/Gwrapc.c b/gcc/m2/mc-boot-ch/Gwrapc.c
index d98a5e41102..7c3a431f856 100644
--- a/gcc/m2/mc-boot-ch/Gwrapc.c
+++ b/gcc/m2/mc-boot-ch/Gwrapc.c
@@ -1,6 +1,6 @@
/* Gwrapc.c wrap libc functions for mc.
-Copyright (C) 2005-2022 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot-ch/m2rts.h b/gcc/m2/mc-boot-ch/m2rts.h
index 57e6e90d94d..09d55f41d3b 100644
--- a/gcc/m2/mc-boot-ch/m2rts.h
+++ b/gcc/m2/mc-boot-ch/m2rts.h
@@ -1,6 +1,6 @@
/* m2rts.h provides a C interface to M2RTS.mod.
-Copyright (C) 2019-2022 Free Software Foundation, Inc.
+Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot-ch/network.c b/gcc/m2/mc-boot-ch/network.c
index 74ebe51f3d4..c2873f9de14 100644
--- a/gcc/m2/mc-boot-ch/network.c
+++ b/gcc/m2/mc-boot-ch/network.c
@@ -1,6 +1,6 @@
/* network.c provide access to htons and htonl.
-Copyright (C) 2010-2022 Free Software Foundation, Inc.
+Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GASCII.c b/gcc/m2/mc-boot/GASCII.c
index 2e95d5cc3c7..0878561cd31 100644
--- a/gcc/m2/mc-boot/GASCII.c
+++ b/gcc/m2/mc-boot/GASCII.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from ASCII. */
/* ASCII.mod dummy companion module for the definition.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GASCII.h b/gcc/m2/mc-boot/GASCII.h
index f3c943cd0f9..b5091fd6df7 100644
--- a/gcc/m2/mc-boot/GASCII.h
+++ b/gcc/m2/mc-boot/GASCII.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from ASCII. */
/* ASCII.def Defines all ascii constants.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GArgs.c b/gcc/m2/mc-boot/GArgs.c
index a25fa9bfde4..81955e81605 100644
--- a/gcc/m2/mc-boot/GArgs.c
+++ b/gcc/m2/mc-boot/GArgs.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Args. */
/* Args.mod provide access to command line arguments.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GArgs.h b/gcc/m2/mc-boot/GArgs.h
index 166a49eb91e..d7c93ea80b8 100644
--- a/gcc/m2/mc-boot/GArgs.h
+++ b/gcc/m2/mc-boot/GArgs.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Args. */
/* Args.def provide access to command line arguments.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GAssertion.c b/gcc/m2/mc-boot/GAssertion.c
index 9faab7b4946..f8d4897517d 100644
--- a/gcc/m2/mc-boot/GAssertion.c
+++ b/gcc/m2/mc-boot/GAssertion.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Assertion. */
/* Assertion.mod provides an assert procedure.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GAssertion.h b/gcc/m2/mc-boot/GAssertion.h
index c84cd7cb400..f983353dcee 100644
--- a/gcc/m2/mc-boot/GAssertion.h
+++ b/gcc/m2/mc-boot/GAssertion.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Assertion. */
/* Assertion.def provides an assert procedure.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GBreak.c b/gcc/m2/mc-boot/GBreak.c
index 655018d0b0a..44e1e6f0eb8 100644
--- a/gcc/m2/mc-boot/GBreak.c
+++ b/gcc/m2/mc-boot/GBreak.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Break. */
/* Break.mod provides a dummy compatibility library for legacy systems.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GBreak.h b/gcc/m2/mc-boot/GBreak.h
index 47a210d1005..397328c5286 100644
--- a/gcc/m2/mc-boot/GBreak.h
+++ b/gcc/m2/mc-boot/GBreak.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Break. */
/* Break.def provides a dummy compatibility library for legacy systems.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GCOROUTINES.h b/gcc/m2/mc-boot/GCOROUTINES.h
index e2953d61dc2..89cfbd974e3 100644
--- a/gcc/m2/mc-boot/GCOROUTINES.h
+++ b/gcc/m2/mc-boot/GCOROUTINES.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from COROUTINES. */
/* COROUTINES.def defines an ISO compatible module priority range.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GCmdArgs.c b/gcc/m2/mc-boot/GCmdArgs.c
index d3881e48227..d5d62e52400 100644
--- a/gcc/m2/mc-boot/GCmdArgs.c
+++ b/gcc/m2/mc-boot/GCmdArgs.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from CmdArgs. */
/* CmdArgs.mod provides procedures to retrieve arguments from strings.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GCmdArgs.h b/gcc/m2/mc-boot/GCmdArgs.h
index 50c365230df..f35ef0daa4d 100644
--- a/gcc/m2/mc-boot/GCmdArgs.h
+++ b/gcc/m2/mc-boot/GCmdArgs.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from CmdArgs. */
/* CmdArgs.def provides procedures to retrieve arguments from strings.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GDebug.c b/gcc/m2/mc-boot/GDebug.c
index 2f2bf82f7fe..26d9b8c0dda 100644
--- a/gcc/m2/mc-boot/GDebug.c
+++ b/gcc/m2/mc-boot/GDebug.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Debug. */
/* Debug.mod provides some simple debugging routines.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GDebug.h b/gcc/m2/mc-boot/GDebug.h
index cfeef7567f7..ed509a27a24 100644
--- a/gcc/m2/mc-boot/GDebug.h
+++ b/gcc/m2/mc-boot/GDebug.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Debug. */
/* Debug.def provides some simple debugging routines.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GDynamicStrings.c b/gcc/m2/mc-boot/GDynamicStrings.c
index 23ed7fbfbff..372bbb515f2 100644
--- a/gcc/m2/mc-boot/GDynamicStrings.c
+++ b/gcc/m2/mc-boot/GDynamicStrings.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from DynamicStrings. */
/* DynamicStrings.mod provides a dynamic string type and procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GDynamicStrings.h b/gcc/m2/mc-boot/GDynamicStrings.h
index c0f3d5d995d..c602ebc74e0 100644
--- a/gcc/m2/mc-boot/GDynamicStrings.h
+++ b/gcc/m2/mc-boot/GDynamicStrings.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from DynamicStrings. */
/* DynamicStrings.def provides a dynamic string type and procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GEnvironment.c b/gcc/m2/mc-boot/GEnvironment.c
index 5487a4d4934..fb1fb8cdd4b 100644
--- a/gcc/m2/mc-boot/GEnvironment.c
+++ b/gcc/m2/mc-boot/GEnvironment.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Environment. */
/* Environment.mod provides access to the environment settings of a process.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GEnvironment.h b/gcc/m2/mc-boot/GEnvironment.h
index 0a3c4653557..82501c41608 100644
--- a/gcc/m2/mc-boot/GEnvironment.h
+++ b/gcc/m2/mc-boot/GEnvironment.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Environment. */
/* Environment.def provides access to the environment settings of a process.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GFIO.c b/gcc/m2/mc-boot/GFIO.c
index aa075c765d7..e4c2ce0f5b8 100644
--- a/gcc/m2/mc-boot/GFIO.c
+++ b/gcc/m2/mc-boot/GFIO.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from FIO. */
/* FIO.mod provides a simple buffered file input/output library.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GFIO.h b/gcc/m2/mc-boot/GFIO.h
index 5f24a4c6762..9562283076e 100644
--- a/gcc/m2/mc-boot/GFIO.h
+++ b/gcc/m2/mc-boot/GFIO.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from FIO. */
/* FIO.def provides a simple buffered file input/output library.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GFormatStrings.c b/gcc/m2/mc-boot/GFormatStrings.c
index 65d5d67598b..a0b91e2a05c 100644
--- a/gcc/m2/mc-boot/GFormatStrings.c
+++ b/gcc/m2/mc-boot/GFormatStrings.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from FormatStrings. */
/* FormatStrings.mod provides a pseudo printf capability.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GFormatStrings.h b/gcc/m2/mc-boot/GFormatStrings.h
index 668a2fdb955..69137fa4bc8 100644
--- a/gcc/m2/mc-boot/GFormatStrings.h
+++ b/gcc/m2/mc-boot/GFormatStrings.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from FormatStrings. */
/* FormatStrings.def provides a pseudo printf capability.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GFpuIO.c b/gcc/m2/mc-boot/GFpuIO.c
index 354cddbf700..8265df11aa2 100644
--- a/gcc/m2/mc-boot/GFpuIO.c
+++ b/gcc/m2/mc-boot/GFpuIO.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from FpuIO. */
/* FpuIO.mod implements a fixed format input/output for REAL/LONGREAL.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GFpuIO.h b/gcc/m2/mc-boot/GFpuIO.h
index fd070ee05d8..d1a0e736505 100644
--- a/gcc/m2/mc-boot/GFpuIO.h
+++ b/gcc/m2/mc-boot/GFpuIO.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from FpuIO. */
/* FpuIO.def Implements a fixed format input/output for REAL/LONGREAL.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GIO.c b/gcc/m2/mc-boot/GIO.c
index 10f1c85682d..ad13f97fc38 100644
--- a/gcc/m2/mc-boot/GIO.c
+++ b/gcc/m2/mc-boot/GIO.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from IO. */
/* IO.mod provides Read, Write, Errors procedures mapping onto 0, 1 and 2.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GIO.h b/gcc/m2/mc-boot/GIO.h
index dc40066bd51..c9775d270f6 100644
--- a/gcc/m2/mc-boot/GIO.h
+++ b/gcc/m2/mc-boot/GIO.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from IO. */
/* IO.def provides Read, Write, Errors procedures mapping onto 0, 1 and 2.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GIndexing.c b/gcc/m2/mc-boot/GIndexing.c
index 16740f98dca..1c31581e44d 100644
--- a/gcc/m2/mc-boot/GIndexing.c
+++ b/gcc/m2/mc-boot/GIndexing.c
@@ -1,6 +1,6 @@
/* do not edit automatically generated by mc from Indexing. */
/* Indexing provides a dynamic array of pointers.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GIndexing.h b/gcc/m2/mc-boot/GIndexing.h
index 56145407d9e..c94a986b868 100644
--- a/gcc/m2/mc-boot/GIndexing.h
+++ b/gcc/m2/mc-boot/GIndexing.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Indexing. */
/* Indexing.def provides a dynamic indexing mechanism.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GM2Dependent.c b/gcc/m2/mc-boot/GM2Dependent.c
index af0cea89ce1..389da6aa153 100644
--- a/gcc/m2/mc-boot/GM2Dependent.c
+++ b/gcc/m2/mc-boot/GM2Dependent.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from M2Dependent. */
/* M2Dependent.mod implements the run time module dependencies.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GM2Dependent.h b/gcc/m2/mc-boot/GM2Dependent.h
index 7cdbee63d26..903f10db844 100644
--- a/gcc/m2/mc-boot/GM2Dependent.h
+++ b/gcc/m2/mc-boot/GM2Dependent.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from M2Dependent. */
/* M2Dependent.def defines the run time module dependencies interface.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GM2EXCEPTION.c b/gcc/m2/mc-boot/GM2EXCEPTION.c
index f216888d279..1339096cc3b 100644
--- a/gcc/m2/mc-boot/GM2EXCEPTION.c
+++ b/gcc/m2/mc-boot/GM2EXCEPTION.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from M2EXCEPTION. */
/* M2EXCEPTION.mod implement M2Exception and IsM2Exception.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GM2EXCEPTION.h b/gcc/m2/mc-boot/GM2EXCEPTION.h
index 7289c2b3761..8dd781f6bb3 100644
--- a/gcc/m2/mc-boot/GM2EXCEPTION.h
+++ b/gcc/m2/mc-boot/GM2EXCEPTION.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from M2EXCEPTION. */
/* M2EXCEPTION.def enumerates all exceptions.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GM2LINK.h b/gcc/m2/mc-boot/GM2LINK.h
index 9807ab19d7e..890e3b3185d 100644
--- a/gcc/m2/mc-boot/GM2LINK.h
+++ b/gcc/m2/mc-boot/GM2LINK.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from M2LINK. */
/* M2LINK.def defines the linking mode used in Modula-2.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GM2RTS.c b/gcc/m2/mc-boot/GM2RTS.c
index e7302f60565..590656e1fda 100644
--- a/gcc/m2/mc-boot/GM2RTS.c
+++ b/gcc/m2/mc-boot/GM2RTS.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from M2RTS. */
/* M2RTS.mod Implements the run time system facilities of Modula-2.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GM2RTS.h b/gcc/m2/mc-boot/GM2RTS.h
index fd0ffa4ccec..698f1427679 100644
--- a/gcc/m2/mc-boot/GM2RTS.h
+++ b/gcc/m2/mc-boot/GM2RTS.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from M2RTS. */
/* M2RTS.def Implements the run time system facilities of Modula-2.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GMemUtils.c b/gcc/m2/mc-boot/GMemUtils.c
index f81fca9699b..e2af566ee14 100644
--- a/gcc/m2/mc-boot/GMemUtils.c
+++ b/gcc/m2/mc-boot/GMemUtils.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from MemUtils. */
/* MemUtils.mod provides some basic memory utilities.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GMemUtils.h b/gcc/m2/mc-boot/GMemUtils.h
index 3258234d6a5..55dbd7fdcc9 100644
--- a/gcc/m2/mc-boot/GMemUtils.h
+++ b/gcc/m2/mc-boot/GMemUtils.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from MemUtils. */
/* MemUtils.def provides some basic memory utilities.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GNumberIO.c b/gcc/m2/mc-boot/GNumberIO.c
index 6b90074a158..be47495cf22 100644
--- a/gcc/m2/mc-boot/GNumberIO.c
+++ b/gcc/m2/mc-boot/GNumberIO.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from NumberIO. */
/* NumberIO.mod provides conversion of ordinal numbers.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GNumberIO.h b/gcc/m2/mc-boot/GNumberIO.h
index efebe4ee793..1a5690e1c25 100644
--- a/gcc/m2/mc-boot/GNumberIO.h
+++ b/gcc/m2/mc-boot/GNumberIO.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from NumberIO. */
/* NumberIO.def provides conversion of ordinal numbers.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GPushBackInput.c b/gcc/m2/mc-boot/GPushBackInput.c
index b0ede086be4..1e75eded2c7 100644
--- a/gcc/m2/mc-boot/GPushBackInput.c
+++ b/gcc/m2/mc-boot/GPushBackInput.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from PushBackInput. */
/* PushBackInput.mod provides a method for pushing back and consuming input.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GPushBackInput.h b/gcc/m2/mc-boot/GPushBackInput.h
index 68ab44bf2dd..ce7cc8e5137 100644
--- a/gcc/m2/mc-boot/GPushBackInput.h
+++ b/gcc/m2/mc-boot/GPushBackInput.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from PushBackInput. */
/* PushBackInput.def provides a method for pushing back and consuming input.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GRTExceptions.c b/gcc/m2/mc-boot/GRTExceptions.c
index 046e681b065..0ca1a18b063 100644
--- a/gcc/m2/mc-boot/GRTExceptions.c
+++ b/gcc/m2/mc-boot/GRTExceptions.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from RTExceptions. */
/* RTExceptions.mod runtime exception handler routines.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GRTExceptions.h b/gcc/m2/mc-boot/GRTExceptions.h
index 6a00a981b90..9f36bdd9eea 100644
--- a/gcc/m2/mc-boot/GRTExceptions.h
+++ b/gcc/m2/mc-boot/GRTExceptions.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from RTExceptions. */
/* RTExceptions.def runtime exception handler routines.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GRTco.h b/gcc/m2/mc-boot/GRTco.h
index 858d48a4431..c80395b8ffc 100644
--- a/gcc/m2/mc-boot/GRTco.h
+++ b/gcc/m2/mc-boot/GRTco.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from RTco. */
/* RTco.def provides minimal access to thread primitives.
-Copyright (C) 2019-2021 Free Software Foundation, Inc.
+Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GRTint.c b/gcc/m2/mc-boot/GRTint.c
index fd73d328894..00b0e6bbf53 100644
--- a/gcc/m2/mc-boot/GRTint.c
+++ b/gcc/m2/mc-boot/GRTint.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from RTint. */
/* RTint.mod provides users of the COROUTINES library with the.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GRTint.h b/gcc/m2/mc-boot/GRTint.h
index 7dcceaf2c5b..5e264019888 100644
--- a/gcc/m2/mc-boot/GRTint.h
+++ b/gcc/m2/mc-boot/GRTint.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from RTint. */
/* RTint.def provides users of the COROUTINES library with the.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GSArgs.c b/gcc/m2/mc-boot/GSArgs.c
index 81fa51da63a..fb6b9534425 100644
--- a/gcc/m2/mc-boot/GSArgs.c
+++ b/gcc/m2/mc-boot/GSArgs.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from SArgs. */
/* SArgs.mod provides a String interface to the command line arguments.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GSArgs.h b/gcc/m2/mc-boot/GSArgs.h
index d0fcc3760d3..631aaa79200 100644
--- a/gcc/m2/mc-boot/GSArgs.h
+++ b/gcc/m2/mc-boot/GSArgs.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from SArgs. */
/* SArgs.def provides a String interface to the command line arguments.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GSFIO.c b/gcc/m2/mc-boot/GSFIO.c
index cbe50fc386d..23c9a378fb6 100644
--- a/gcc/m2/mc-boot/GSFIO.c
+++ b/gcc/m2/mc-boot/GSFIO.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from SFIO. */
/* SFIO.mod provides a String interface to the opening routines of FIO.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GSFIO.h b/gcc/m2/mc-boot/GSFIO.h
index 36be78de9fb..02bfa650130 100644
--- a/gcc/m2/mc-boot/GSFIO.h
+++ b/gcc/m2/mc-boot/GSFIO.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from SFIO. */
/* SFIO.def provides a String interface to the opening routines of FIO.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GSYSTEM.h b/gcc/m2/mc-boot/GSYSTEM.h
index 9f6b1f70461..4460451fac6 100644
--- a/gcc/m2/mc-boot/GSYSTEM.h
+++ b/gcc/m2/mc-boot/GSYSTEM.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from SYSTEM. */
/* SYSTEM.def provides access to the SYSTEM dependent module.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GSelective.h b/gcc/m2/mc-boot/GSelective.h
index 3c29f2847a0..a88cc360b49 100644
--- a/gcc/m2/mc-boot/GSelective.h
+++ b/gcc/m2/mc-boot/GSelective.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Selective. */
/* Selective.def provides Modula-2 with access to the select(2) primitive.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GStdIO.c b/gcc/m2/mc-boot/GStdIO.c
index 3a575f7562f..d3891c21c8c 100644
--- a/gcc/m2/mc-boot/GStdIO.c
+++ b/gcc/m2/mc-boot/GStdIO.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from StdIO. */
/* StdIO.mod provides general Read and Write procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GStdIO.h b/gcc/m2/mc-boot/GStdIO.h
index 34a8870c85a..d1f48e0c918 100644
--- a/gcc/m2/mc-boot/GStdIO.h
+++ b/gcc/m2/mc-boot/GStdIO.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from StdIO. */
/* StdIO.def provides general Read and Write procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GStorage.c b/gcc/m2/mc-boot/GStorage.c
index aae84c8d75b..e0560890035 100644
--- a/gcc/m2/mc-boot/GStorage.c
+++ b/gcc/m2/mc-boot/GStorage.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Storage. */
/* Storage.mod provides access to the dynamic Storage handler.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GStorage.h b/gcc/m2/mc-boot/GStorage.h
index 517f255b236..e6075f807da 100644
--- a/gcc/m2/mc-boot/GStorage.h
+++ b/gcc/m2/mc-boot/GStorage.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Storage. */
/* Storage.def provides access to the dynamic Storage handler.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GStrCase.c b/gcc/m2/mc-boot/GStrCase.c
index 1ac42d81107..bf0986c5e8b 100644
--- a/gcc/m2/mc-boot/GStrCase.c
+++ b/gcc/m2/mc-boot/GStrCase.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from StrCase. */
/* StrCase.mod provides procedure to convert between text case.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GStrCase.h b/gcc/m2/mc-boot/GStrCase.h
index 6294d60c99a..dbcf1bd0657 100644
--- a/gcc/m2/mc-boot/GStrCase.h
+++ b/gcc/m2/mc-boot/GStrCase.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from StrCase. */
/* StrCase.def provides procedure to convert between text case.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GStrIO.c b/gcc/m2/mc-boot/GStrIO.c
index 59f1ba50b3b..8d3b106f79d 100644
--- a/gcc/m2/mc-boot/GStrIO.c
+++ b/gcc/m2/mc-boot/GStrIO.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from StrIO. */
/* StrIO.mod provides simple string input output routines.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GStrIO.h b/gcc/m2/mc-boot/GStrIO.h
index 6ec85184705..94d49ae079d 100644
--- a/gcc/m2/mc-boot/GStrIO.h
+++ b/gcc/m2/mc-boot/GStrIO.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from StrIO. */
/* StrIO.def Provides simple string input output routines.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GStrLib.c b/gcc/m2/mc-boot/GStrLib.c
index eaf63fa275b..e212c301d2d 100644
--- a/gcc/m2/mc-boot/GStrLib.c
+++ b/gcc/m2/mc-boot/GStrLib.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from StrLib. */
/* StrLib.mod provides string manipulation procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GStrLib.h b/gcc/m2/mc-boot/GStrLib.h
index fa916ecab5f..b23c1f9b2f9 100644
--- a/gcc/m2/mc-boot/GStrLib.h
+++ b/gcc/m2/mc-boot/GStrLib.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from StrLib. */
/* StrLib.def provides string manipulation procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GStringConvert.c b/gcc/m2/mc-boot/GStringConvert.c
index 75ad8fd6614..03b780e7653 100644
--- a/gcc/m2/mc-boot/GStringConvert.c
+++ b/gcc/m2/mc-boot/GStringConvert.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from StringConvert. */
/* StringConvert.mod provides functions to convert numbers to and from strings.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GStringConvert.h b/gcc/m2/mc-boot/GStringConvert.h
index 40d6c0bdf16..fc320fa051b 100644
--- a/gcc/m2/mc-boot/GStringConvert.h
+++ b/gcc/m2/mc-boot/GStringConvert.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from StringConvert. */
/* StringConvert.def provides functions to convert numbers to and from strings.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GSysExceptions.h b/gcc/m2/mc-boot/GSysExceptions.h
index c5a9884ed14..bcc0a41c0b6 100644
--- a/gcc/m2/mc-boot/GSysExceptions.h
+++ b/gcc/m2/mc-boot/GSysExceptions.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from SysExceptions. */
/* SysExceptions.def provides a mechanism for the underlying libraries to.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GSysStorage.c b/gcc/m2/mc-boot/GSysStorage.c
index aae6cd7db73..db79dd72d22 100644
--- a/gcc/m2/mc-boot/GSysStorage.c
+++ b/gcc/m2/mc-boot/GSysStorage.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from SysStorage. */
/* SysStorage.mod provides dynamic allocation for the system components.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GSysStorage.h b/gcc/m2/mc-boot/GSysStorage.h
index ab5872768e0..10b89b3313a 100644
--- a/gcc/m2/mc-boot/GSysStorage.h
+++ b/gcc/m2/mc-boot/GSysStorage.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from SysStorage. */
/* SysStorage.def provides dynamic allocation for the system components.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GTimeString.c b/gcc/m2/mc-boot/GTimeString.c
index 440e82cc811..1af8024c67f 100644
--- a/gcc/m2/mc-boot/GTimeString.c
+++ b/gcc/m2/mc-boot/GTimeString.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from TimeString. */
/* TimeString.mod provides time related string manipulation procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GTimeString.h b/gcc/m2/mc-boot/GTimeString.h
index 6d71e55349b..a5b2618bf55 100644
--- a/gcc/m2/mc-boot/GTimeString.h
+++ b/gcc/m2/mc-boot/GTimeString.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from TimeString. */
/* TimeString.def provides time related string manipulation procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GUnixArgs.h b/gcc/m2/mc-boot/GUnixArgs.h
index 4960ba0a232..9a1283480d9 100644
--- a/gcc/m2/mc-boot/GUnixArgs.h
+++ b/gcc/m2/mc-boot/GUnixArgs.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from UnixArgs. */
/* UnixArgs.def Implements access to the arguments argc, argv, envp.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Galists.c b/gcc/m2/mc-boot/Galists.c
index 9cd425a14a7..3800f450802 100644
--- a/gcc/m2/mc-boot/Galists.c
+++ b/gcc/m2/mc-boot/Galists.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from alists. */
/* alists.mod address lists module.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Galists.h b/gcc/m2/mc-boot/Galists.h
index a8040cd6680..02724784813 100644
--- a/gcc/m2/mc-boot/Galists.h
+++ b/gcc/m2/mc-boot/Galists.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from alists. */
/* alists.def address lists module.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gdecl.c b/gcc/m2/mc-boot/Gdecl.c
index bbc3325f3b8..985444a43f1 100644
--- a/gcc/m2/mc-boot/Gdecl.c
+++ b/gcc/m2/mc-boot/Gdecl.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from decl. */
/* decl.mod declaration nodes used to create the AST.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gdecl.h b/gcc/m2/mc-boot/Gdecl.h
index cd01904ca36..3f602fbcedf 100644
--- a/gcc/m2/mc-boot/Gdecl.h
+++ b/gcc/m2/mc-boot/Gdecl.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from decl. */
/* decl.def declaration nodes used to create the AST.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gdtoa.h b/gcc/m2/mc-boot/Gdtoa.h
index 6f624ac7304..aaab69b4454 100644
--- a/gcc/m2/mc-boot/Gdtoa.h
+++ b/gcc/m2/mc-boot/Gdtoa.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from dtoa. */
/* dtoa.def provides routines to convert between a C double.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gerrno.h b/gcc/m2/mc-boot/Gerrno.h
index b890d6aa5ca..916027c4925 100644
--- a/gcc/m2/mc-boot/Gerrno.h
+++ b/gcc/m2/mc-boot/Gerrno.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from errno. */
/* errno.def provides a Modula-2 interface to the C errno.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gkeyc.c b/gcc/m2/mc-boot/Gkeyc.c
index a0a061aa17f..1b2fb978692 100644
--- a/gcc/m2/mc-boot/Gkeyc.c
+++ b/gcc/m2/mc-boot/Gkeyc.c
@@ -1,6 +1,6 @@
/* do not edit automatically generated by mc from keyc. */
/* keyc maintains the C name scope and avoids C/C++ name conflicts.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gkeyc.h b/gcc/m2/mc-boot/Gkeyc.h
index 044f831d9dc..ca751f2d2e2 100644
--- a/gcc/m2/mc-boot/Gkeyc.h
+++ b/gcc/m2/mc-boot/Gkeyc.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from keyc. */
/* keyc.def provides an interface to emitting symbols which.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gldtoa.h b/gcc/m2/mc-boot/Gldtoa.h
index c7b16260b17..94f5389b39a 100644
--- a/gcc/m2/mc-boot/Gldtoa.h
+++ b/gcc/m2/mc-boot/Gldtoa.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from ldtoa. */
/* ldtoa.def provides routines to convert between a C long double.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Glibc.h b/gcc/m2/mc-boot/Glibc.h
index ad4197066cc..daa0a1c66ad 100644
--- a/gcc/m2/mc-boot/Glibc.h
+++ b/gcc/m2/mc-boot/Glibc.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from libc. */
/* libc.def provides an interface to the C library functions.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Glibm.h b/gcc/m2/mc-boot/Glibm.h
index 9fe86a58e0e..26bdaceacb4 100644
--- a/gcc/m2/mc-boot/Glibm.h
+++ b/gcc/m2/mc-boot/Glibm.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from libm. */
/* libm.def provides access to libm.
-Copyright (C) 2003-2021 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Glists.c b/gcc/m2/mc-boot/Glists.c
index c2abea56ebb..5bfc035514d 100644
--- a/gcc/m2/mc-boot/Glists.c
+++ b/gcc/m2/mc-boot/Glists.c
@@ -1,6 +1,6 @@
/* do not edit automatically generated by mc from lists. */
/* Dynamic list library for pointers.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Glists.h b/gcc/m2/mc-boot/Glists.h
index 50b3d5f5b7a..a1c084902cf 100644
--- a/gcc/m2/mc-boot/Glists.h
+++ b/gcc/m2/mc-boot/Glists.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from lists. */
/* lists.def Provides an unordered list manipulation package.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GmcComment.c b/gcc/m2/mc-boot/GmcComment.c
index d9e65b155f1..88f5de00f5c 100644
--- a/gcc/m2/mc-boot/GmcComment.c
+++ b/gcc/m2/mc-boot/GmcComment.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcComment. */
/* mcComment.mod provides a module to remember the comments.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GmcComment.h b/gcc/m2/mc-boot/GmcComment.h
index bbfcb7595b5..53018abf2e0 100644
--- a/gcc/m2/mc-boot/GmcComment.h
+++ b/gcc/m2/mc-boot/GmcComment.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcComment. */
/* mcComment.def provides a module to remember the comments.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GmcComp.c b/gcc/m2/mc-boot/GmcComp.c
index 246b75a615b..d633e792927 100644
--- a/gcc/m2/mc-boot/GmcComp.c
+++ b/gcc/m2/mc-boot/GmcComp.c
@@ -1,5 +1,5 @@
/* do not edit automatically generated by mc from mcComp. */
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/m2/mc-boot/GmcComp.h b/gcc/m2/mc-boot/GmcComp.h
index a6104cdf326..c658280fb04 100644
--- a/gcc/m2/mc-boot/GmcComp.h
+++ b/gcc/m2/mc-boot/GmcComp.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcComp. */
/* mcComp.def provides a procedure which coordinates all passes of mc.
-Copyright (C) 2011-2022 Free Software Foundation, Inc.
+Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GmcDebug.h b/gcc/m2/mc-boot/GmcDebug.h
index bfa3315a7b0..dd30d6522b3 100644
--- a/gcc/m2/mc-boot/GmcDebug.h
+++ b/gcc/m2/mc-boot/GmcDebug.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcDebug. */
/* mcDebug.def provides simple assert and writeDebug facility.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GmcError.c b/gcc/m2/mc-boot/GmcError.c
index 39f4640b70a..647adfd3a09 100644
--- a/gcc/m2/mc-boot/GmcError.c
+++ b/gcc/m2/mc-boot/GmcError.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcError. */
/* mcError.mod provides an interface between the string handling modules.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GmcError.h b/gcc/m2/mc-boot/GmcError.h
index 33d887da857..2afe6fd0baf 100644
--- a/gcc/m2/mc-boot/GmcError.h
+++ b/gcc/m2/mc-boot/GmcError.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcError. */
/* mcError.def provides an interface between the string handling modules.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GmcFileName.h b/gcc/m2/mc-boot/GmcFileName.h
index 6da1a2769f8..a1a8cbb49da 100644
--- a/gcc/m2/mc-boot/GmcFileName.h
+++ b/gcc/m2/mc-boot/GmcFileName.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcFileName. */
/* mcFileName.def Provides a procedure to calculate a system file name.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GmcLexBuf.c b/gcc/m2/mc-boot/GmcLexBuf.c
index e2e3eae50ae..5697885a83c 100644
--- a/gcc/m2/mc-boot/GmcLexBuf.c
+++ b/gcc/m2/mc-boot/GmcLexBuf.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcLexBuf. */
/* mcLexBuf.mod provides a buffer for the all the tokens created by m2.lex.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GmcLexBuf.h b/gcc/m2/mc-boot/GmcLexBuf.h
index b21cd4a4026..1d611e3c1a2 100644
--- a/gcc/m2/mc-boot/GmcLexBuf.h
+++ b/gcc/m2/mc-boot/GmcLexBuf.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcLexBuf. */
/* mcLexBuf.def provides a buffer for the all the tokens created by m2.lex.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GmcMetaError.h b/gcc/m2/mc-boot/GmcMetaError.h
index 826b7ec20d2..9496f5e1cbf 100644
--- a/gcc/m2/mc-boot/GmcMetaError.h
+++ b/gcc/m2/mc-boot/GmcMetaError.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcMetaError. */
/* mcMetaError.def provides a set of high level error routines.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GmcOptions.h b/gcc/m2/mc-boot/GmcOptions.h
index d1c653720cf..cdb5b9520b4 100644
--- a/gcc/m2/mc-boot/GmcOptions.h
+++ b/gcc/m2/mc-boot/GmcOptions.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcOptions. */
/* mcOptions.def handles the options for mc.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GmcPreprocess.h b/gcc/m2/mc-boot/GmcPreprocess.h
index b800587b1f8..22983f11d3b 100644
--- a/gcc/m2/mc-boot/GmcPreprocess.h
+++ b/gcc/m2/mc-boot/GmcPreprocess.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcPreprocess. */
/* mcPreprocess.def provides a mechanism to invoke the C preprocessor.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GmcPretty.h b/gcc/m2/mc-boot/GmcPretty.h
index 2f2f6cd16ee..14819d9f975 100644
--- a/gcc/m2/mc-boot/GmcPretty.h
+++ b/gcc/m2/mc-boot/GmcPretty.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcPretty. */
/* mcPretty.def provides an interface to the pretty printing of output code.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GmcPrintf.h b/gcc/m2/mc-boot/GmcPrintf.h
index 1d924243b03..43ee81365c7 100644
--- a/gcc/m2/mc-boot/GmcPrintf.h
+++ b/gcc/m2/mc-boot/GmcPrintf.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcPrintf. */
/* mcPrintf.def provides a poor mans printf capability.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GmcQuiet.h b/gcc/m2/mc-boot/GmcQuiet.h
index a8dc4f044dd..32a5dda32dd 100644
--- a/gcc/m2/mc-boot/GmcQuiet.h
+++ b/gcc/m2/mc-boot/GmcQuiet.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcQuiet. */
/* mcQuiet.def provides a wrapper to mcPrintf, each call is only passed.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GmcReserved.h b/gcc/m2/mc-boot/GmcReserved.h
index 2f91fb1bdc2..88652ae4fef 100644
--- a/gcc/m2/mc-boot/GmcReserved.h
+++ b/gcc/m2/mc-boot/GmcReserved.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcReserved. */
/* mcReserved.def defines the toktype.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GmcSearch.h b/gcc/m2/mc-boot/GmcSearch.h
index dbb32026049..f3bf4c17965 100644
--- a/gcc/m2/mc-boot/GmcSearch.h
+++ b/gcc/m2/mc-boot/GmcSearch.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcSearch. */
/* mcSearch.def mcSearch provides a mechanism to search selected directories.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GmcStack.h b/gcc/m2/mc-boot/GmcStack.h
index a19450fc26a..b752dadc13a 100644
--- a/gcc/m2/mc-boot/GmcStack.h
+++ b/gcc/m2/mc-boot/GmcStack.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcStack. */
/* mcStack.def provides a stack data type and associated procedures.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GmcStream.c b/gcc/m2/mc-boot/GmcStream.c
index 2ec838d5b2a..43cf461af3b 100644
--- a/gcc/m2/mc-boot/GmcStream.c
+++ b/gcc/m2/mc-boot/GmcStream.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcStream. */
/* mcStream.mod provides an interface to create a file from fragments.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GmcStream.h b/gcc/m2/mc-boot/GmcStream.h
index 45886c09466..8a6a58cd038 100644
--- a/gcc/m2/mc-boot/GmcStream.h
+++ b/gcc/m2/mc-boot/GmcStream.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcStream. */
/* mcStream.def provides an interface to create a file from fragments.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gmcflex.h b/gcc/m2/mc-boot/Gmcflex.h
index b5b70814af6..a3fcc052e0f 100644
--- a/gcc/m2/mc-boot/Gmcflex.h
+++ b/gcc/m2/mc-boot/Gmcflex.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcflex. */
/* mcflex.def provides a Modula-2 definition module for the C lexical.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gmcp1.c b/gcc/m2/mc-boot/Gmcp1.c
index e4f154410e0..6c9c84962c4 100644
--- a/gcc/m2/mc-boot/Gmcp1.c
+++ b/gcc/m2/mc-boot/Gmcp1.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcp1. */
/* output from mc-1.bnf, automatically generated do not edit.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gmcp1.h b/gcc/m2/mc-boot/Gmcp1.h
index 0bce477f35c..bd4270a09ba 100644
--- a/gcc/m2/mc-boot/Gmcp1.h
+++ b/gcc/m2/mc-boot/Gmcp1.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcp1. */
/* mcp1.def provides an interface to the pass 1 parser.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gmcp2.c b/gcc/m2/mc-boot/Gmcp2.c
index cd2bd399b76..f336ac23a45 100644
--- a/gcc/m2/mc-boot/Gmcp2.c
+++ b/gcc/m2/mc-boot/Gmcp2.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcp2. */
/* output from mc-2.bnf, automatically generated do not edit.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gmcp2.h b/gcc/m2/mc-boot/Gmcp2.h
index 9a267755657..bb121f144e3 100644
--- a/gcc/m2/mc-boot/Gmcp2.h
+++ b/gcc/m2/mc-boot/Gmcp2.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcp2. */
/* mcp2.def provides an interface to the pass 2 parser.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gmcp3.c b/gcc/m2/mc-boot/Gmcp3.c
index 54913266418..03a361a6dfd 100644
--- a/gcc/m2/mc-boot/Gmcp3.c
+++ b/gcc/m2/mc-boot/Gmcp3.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcp3. */
/* output from mc-3.bnf, automatically generated do not edit.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gmcp3.h b/gcc/m2/mc-boot/Gmcp3.h
index 74d98d919c1..3f7fe0c1fb5 100644
--- a/gcc/m2/mc-boot/Gmcp3.h
+++ b/gcc/m2/mc-boot/Gmcp3.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcp3. */
/* mcp3.def provides an interface to the pass 3 parser.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gmcp4.c b/gcc/m2/mc-boot/Gmcp4.c
index d4c7f336f37..50e4ddb89bd 100644
--- a/gcc/m2/mc-boot/Gmcp4.c
+++ b/gcc/m2/mc-boot/Gmcp4.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcp4. */
/* output from mc-4.bnf, automatically generated do not edit.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gmcp4.h b/gcc/m2/mc-boot/Gmcp4.h
index cd8313b8a72..250eac24660 100644
--- a/gcc/m2/mc-boot/Gmcp4.h
+++ b/gcc/m2/mc-boot/Gmcp4.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcp4. */
/* mcp4.def provides an interface to the pass 4 parser.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gmcp5.c b/gcc/m2/mc-boot/Gmcp5.c
index f584efff5cb..1806d156e54 100644
--- a/gcc/m2/mc-boot/Gmcp5.c
+++ b/gcc/m2/mc-boot/Gmcp5.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcp5. */
/* output from mc-5.bnf, automatically generated do not edit.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gmcp5.h b/gcc/m2/mc-boot/Gmcp5.h
index 4a135553ae1..e5080c12c88 100644
--- a/gcc/m2/mc-boot/Gmcp5.h
+++ b/gcc/m2/mc-boot/Gmcp5.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from mcp5. */
/* mcp5.def provides an interface to the pass 5 parser.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GnameKey.c b/gcc/m2/mc-boot/GnameKey.c
index 096c65f2cfd..22eac972638 100644
--- a/gcc/m2/mc-boot/GnameKey.c
+++ b/gcc/m2/mc-boot/GnameKey.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from nameKey. */
/* nameKey.mod provides a dynamic binary tree name to key.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GnameKey.h b/gcc/m2/mc-boot/GnameKey.h
index b46328fc8f2..a2ed40c72b0 100644
--- a/gcc/m2/mc-boot/GnameKey.h
+++ b/gcc/m2/mc-boot/GnameKey.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from nameKey. */
/* nameKey.def provides a dynamic binary tree name to key.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GsymbolKey.c b/gcc/m2/mc-boot/GsymbolKey.c
index dc5c45cdc70..2f3295bfabc 100644
--- a/gcc/m2/mc-boot/GsymbolKey.c
+++ b/gcc/m2/mc-boot/GsymbolKey.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from symbolKey. */
/* symbolKey.mod provides binary tree operations for storing symbols.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/GsymbolKey.h b/gcc/m2/mc-boot/GsymbolKey.h
index eddf4ab115b..8dc4b63eb65 100644
--- a/gcc/m2/mc-boot/GsymbolKey.h
+++ b/gcc/m2/mc-boot/GsymbolKey.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from symbolKey. */
/* symbolKey.def provides binary tree operations for storing symbols.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gtermios.h b/gcc/m2/mc-boot/Gtermios.h
index e8b79774187..5610db0db7e 100644
--- a/gcc/m2/mc-boot/Gtermios.h
+++ b/gcc/m2/mc-boot/Gtermios.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from termios. */
/* termios.def provides a procedural interface to termios.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gtop.c b/gcc/m2/mc-boot/Gtop.c
index 85511559e48..f00e1be196b 100644
--- a/gcc/m2/mc-boot/Gtop.c
+++ b/gcc/m2/mc-boot/Gtop.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from top. */
/* top.mod main top level program module for mc.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gvarargs.c b/gcc/m2/mc-boot/Gvarargs.c
index 0e4a10629db..30f76e20362 100644
--- a/gcc/m2/mc-boot/Gvarargs.c
+++ b/gcc/m2/mc-boot/Gvarargs.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from varargs. */
/* varargs.mod provides a basic vararg facility for GNU Modula-2.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gvarargs.h b/gcc/m2/mc-boot/Gvarargs.h
index 07db00deead..8af7e15bcb3 100644
--- a/gcc/m2/mc-boot/Gvarargs.h
+++ b/gcc/m2/mc-boot/Gvarargs.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from varargs. */
/* varargs.def provides a basic vararg facility for GNU Modula-2.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gwlists.c b/gcc/m2/mc-boot/Gwlists.c
index ec4011c7cd4..aa490ef3b86 100644
--- a/gcc/m2/mc-boot/Gwlists.c
+++ b/gcc/m2/mc-boot/Gwlists.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from wlists. */
/* wlists.mod word lists module.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gwlists.h b/gcc/m2/mc-boot/Gwlists.h
index aba0aa92dd0..0a3199aa7cc 100644
--- a/gcc/m2/mc-boot/Gwlists.h
+++ b/gcc/m2/mc-boot/Gwlists.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from wlists. */
/* wlists.def word lists module.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc-boot/Gwrapc.h b/gcc/m2/mc-boot/Gwrapc.h
index 8bd4a2d81f8..2e34838dcc4 100644
--- a/gcc/m2/mc-boot/Gwrapc.h
+++ b/gcc/m2/mc-boot/Gwrapc.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from wrapc. */
/* wrapc.def provides access to more of the C library.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/Indexing.def b/gcc/m2/mc/Indexing.def
index e50e869c0d5..230ad7792a7 100644
--- a/gcc/m2/mc/Indexing.def
+++ b/gcc/m2/mc/Indexing.def
@@ -1,6 +1,6 @@
(* Indexing.def provides a dynamic indexing mechanism.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/Indexing.mod b/gcc/m2/mc/Indexing.mod
index 3124b119ac9..ed30f6ba8a6 100644
--- a/gcc/m2/mc/Indexing.mod
+++ b/gcc/m2/mc/Indexing.mod
@@ -1,5 +1,5 @@
(* Indexing provides a dynamic array of pointers.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/alists.def b/gcc/m2/mc/alists.def
index 0f0ee3fb53b..c02bca08815 100644
--- a/gcc/m2/mc/alists.def
+++ b/gcc/m2/mc/alists.def
@@ -1,6 +1,6 @@
(* alists.def address lists module.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/alists.mod b/gcc/m2/mc/alists.mod
index a65a73c138b..9cb8b3dfec5 100644
--- a/gcc/m2/mc/alists.mod
+++ b/gcc/m2/mc/alists.mod
@@ -1,6 +1,6 @@
(* alists.mod address lists module.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/decl.def b/gcc/m2/mc/decl.def
index 820312bbc5a..674d8de65dd 100644
--- a/gcc/m2/mc/decl.def
+++ b/gcc/m2/mc/decl.def
@@ -1,6 +1,6 @@
(* decl.def declaration nodes used to create the AST.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/decl.mod b/gcc/m2/mc/decl.mod
index b0bf5eba1d3..738f66f37bd 100644
--- a/gcc/m2/mc/decl.mod
+++ b/gcc/m2/mc/decl.mod
@@ -1,6 +1,6 @@
(* decl.mod declaration nodes used to create the AST.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/keyc.def b/gcc/m2/mc/keyc.def
index 08a54507e67..beca71458d0 100644
--- a/gcc/m2/mc/keyc.def
+++ b/gcc/m2/mc/keyc.def
@@ -1,6 +1,6 @@
(* keyc.def provides an interface to emitting symbols which.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/keyc.mod b/gcc/m2/mc/keyc.mod
index c1deb1f1e0b..5e1016d4d4d 100644
--- a/gcc/m2/mc/keyc.mod
+++ b/gcc/m2/mc/keyc.mod
@@ -1,5 +1,5 @@
(* keyc maintains the C name scope and avoids C/C++ name conflicts.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/lists.def b/gcc/m2/mc/lists.def
index f91fcddfefe..d0fe6621c12 100644
--- a/gcc/m2/mc/lists.def
+++ b/gcc/m2/mc/lists.def
@@ -1,6 +1,6 @@
(* lists.def Provides an unordered list manipulation package.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/lists.mod b/gcc/m2/mc/lists.mod
index b796a7bdd2c..2a38355f5ee 100644
--- a/gcc/m2/mc/lists.mod
+++ b/gcc/m2/mc/lists.mod
@@ -1,5 +1,5 @@
(* Dynamic list library for pointers.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/m2flex.def b/gcc/m2/mc/m2flex.def
index d2808f28619..0570bb6e707 100644
--- a/gcc/m2/mc/m2flex.def
+++ b/gcc/m2/mc/m2flex.def
@@ -1,6 +1,6 @@
(* m2flex.def provides a Modula-2 definition module for m2.flex.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mc.flex b/gcc/m2/mc/mc.flex
index b4aac79fc87..0ce9ba5453c 100644
--- a/gcc/m2/mc/mc.flex
+++ b/gcc/m2/mc/mc.flex
@@ -1,7 +1,7 @@
%{
/* mc.flex implements lexical analysis for Modula-2.
-Copyright (C) 2004-2022 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcComment.def b/gcc/m2/mc/mcComment.def
index 1de552666b2..7fbfe5db689 100644
--- a/gcc/m2/mc/mcComment.def
+++ b/gcc/m2/mc/mcComment.def
@@ -1,6 +1,6 @@
(* mcComment.def provides a module to remember the comments.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcComment.h b/gcc/m2/mc/mcComment.h
index 5f69fc9b4c9..fe269eb6476 100644
--- a/gcc/m2/mc/mcComment.h
+++ b/gcc/m2/mc/mcComment.h
@@ -1,6 +1,6 @@
/* mcComment interface to comment module.
-Copyright (C) 2018-2022 Free Software Foundation, Inc.
+Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcComment.mod b/gcc/m2/mc/mcComment.mod
index fa6cae3299b..b882c60f0f1 100644
--- a/gcc/m2/mc/mcComment.mod
+++ b/gcc/m2/mc/mcComment.mod
@@ -1,6 +1,6 @@
(* mcComment.mod provides a module to remember the comments.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcComp.def b/gcc/m2/mc/mcComp.def
index ed10d760b7a..4f486c08449 100644
--- a/gcc/m2/mc/mcComp.def
+++ b/gcc/m2/mc/mcComp.def
@@ -1,6 +1,6 @@
(* mcComp.def provides a procedure which coordinates all passes of mc.
-Copyright (C) 2011-2022 Free Software Foundation, Inc.
+Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcComp.mod b/gcc/m2/mc/mcComp.mod
index b1cfb364652..67f1e5fafde 100644
--- a/gcc/m2/mc/mcComp.mod
+++ b/gcc/m2/mc/mcComp.mod
@@ -1,4 +1,4 @@
-(* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+(* Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/m2/mc/mcDebug.def b/gcc/m2/mc/mcDebug.def
index 9473a144bcf..7bcad8c16fe 100644
--- a/gcc/m2/mc/mcDebug.def
+++ b/gcc/m2/mc/mcDebug.def
@@ -1,6 +1,6 @@
(* mcDebug.def provides simple assert and writeDebug facility.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcDebug.mod b/gcc/m2/mc/mcDebug.mod
index 01a77519f23..07187a29e8d 100644
--- a/gcc/m2/mc/mcDebug.mod
+++ b/gcc/m2/mc/mcDebug.mod
@@ -1,4 +1,4 @@
-(* Copyright (C) 2015-2022 Free Software Foundation, Inc. *)
+(* Copyright (C) 2015-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/m2/mc/mcError.def b/gcc/m2/mc/mcError.def
index dcc98223e57..8c68990feae 100644
--- a/gcc/m2/mc/mcError.def
+++ b/gcc/m2/mc/mcError.def
@@ -1,6 +1,6 @@
(* mcError.def provides an interface between the string handling modules.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcError.mod b/gcc/m2/mc/mcError.mod
index 3b6c73cad75..8519bec0ce5 100644
--- a/gcc/m2/mc/mcError.mod
+++ b/gcc/m2/mc/mcError.mod
@@ -1,6 +1,6 @@
(* mcError.mod provides an interface between the string handling modules.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcFileName.def b/gcc/m2/mc/mcFileName.def
index 132a1a70b42..20980e5e8d5 100644
--- a/gcc/m2/mc/mcFileName.def
+++ b/gcc/m2/mc/mcFileName.def
@@ -1,6 +1,6 @@
(* mcFileName.def Provides a procedure to calculate a system file name.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcFileName.mod b/gcc/m2/mc/mcFileName.mod
index 517e9ba1e09..20715455737 100644
--- a/gcc/m2/mc/mcFileName.mod
+++ b/gcc/m2/mc/mcFileName.mod
@@ -1,4 +1,4 @@
-(* Copyright (C) 2015-2022 Free Software Foundation, Inc. *)
+(* Copyright (C) 2015-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/m2/mc/mcLexBuf.def b/gcc/m2/mc/mcLexBuf.def
index e38e4eef93a..3ff6bbc70f7 100644
--- a/gcc/m2/mc/mcLexBuf.def
+++ b/gcc/m2/mc/mcLexBuf.def
@@ -1,6 +1,6 @@
(* mcLexBuf.def provides a buffer for the all the tokens created by m2.lex.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcLexBuf.h b/gcc/m2/mc/mcLexBuf.h
index 220e42aeb21..edd4dd4a969 100644
--- a/gcc/m2/mc/mcLexBuf.h
+++ b/gcc/m2/mc/mcLexBuf.h
@@ -1,6 +1,6 @@
/* mcLexBuf.h provides a C interface to the mcLexBuf module.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcLexBuf.mod b/gcc/m2/mc/mcLexBuf.mod
index 89c77420891..72e5398f8a0 100644
--- a/gcc/m2/mc/mcLexBuf.mod
+++ b/gcc/m2/mc/mcLexBuf.mod
@@ -1,6 +1,6 @@
(* mcLexBuf.mod provides a buffer for the all the tokens created by m2.lex.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcMetaError.def b/gcc/m2/mc/mcMetaError.def
index 718d92b10f0..708a25e5f9b 100644
--- a/gcc/m2/mc/mcMetaError.def
+++ b/gcc/m2/mc/mcMetaError.def
@@ -1,6 +1,6 @@
(* mcMetaError.def provides a set of high level error routines.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcMetaError.mod b/gcc/m2/mc/mcMetaError.mod
index 3769ffe5d18..9a502371ea9 100644
--- a/gcc/m2/mc/mcMetaError.mod
+++ b/gcc/m2/mc/mcMetaError.mod
@@ -1,4 +1,4 @@
-(* Copyright (C) 2015-2022 Free Software Foundation, Inc. *)
+(* Copyright (C) 2015-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/m2/mc/mcOptions.def b/gcc/m2/mc/mcOptions.def
index a26865a8985..0587da0a092 100644
--- a/gcc/m2/mc/mcOptions.def
+++ b/gcc/m2/mc/mcOptions.def
@@ -1,6 +1,6 @@
(* mcOptions.def handles the options for mc.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcOptions.mod b/gcc/m2/mc/mcOptions.mod
index acd80a2c0e9..104edd36c79 100644
--- a/gcc/m2/mc/mcOptions.mod
+++ b/gcc/m2/mc/mcOptions.mod
@@ -1,4 +1,4 @@
-(* Copyright (C) 2015-2022 Free Software Foundation, Inc. *)
+(* Copyright (C) 2015-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/m2/mc/mcPreprocess.def b/gcc/m2/mc/mcPreprocess.def
index 84fab264f2a..d67bf36f359 100644
--- a/gcc/m2/mc/mcPreprocess.def
+++ b/gcc/m2/mc/mcPreprocess.def
@@ -1,6 +1,6 @@
(* mcPreprocess.def provides a mechanism to invoke the C preprocessor.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcPreprocess.mod b/gcc/m2/mc/mcPreprocess.mod
index 439124b4780..4e80e65b586 100644
--- a/gcc/m2/mc/mcPreprocess.mod
+++ b/gcc/m2/mc/mcPreprocess.mod
@@ -1,4 +1,4 @@
-(* Copyright (C) 2015-2022 Free Software Foundation, Inc. *)
+(* Copyright (C) 2015-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/m2/mc/mcPretty.def b/gcc/m2/mc/mcPretty.def
index 9d2a5d63fb2..af3459866de 100644
--- a/gcc/m2/mc/mcPretty.def
+++ b/gcc/m2/mc/mcPretty.def
@@ -1,6 +1,6 @@
(* mcPretty.def provides an interface to the pretty printing of output code.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcPretty.mod b/gcc/m2/mc/mcPretty.mod
index 344e0a610fe..065278650c9 100644
--- a/gcc/m2/mc/mcPretty.mod
+++ b/gcc/m2/mc/mcPretty.mod
@@ -1,4 +1,4 @@
-(* Copyright (C) 2015-2022 Free Software Foundation, Inc. *)
+(* Copyright (C) 2015-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/m2/mc/mcPrintf.def b/gcc/m2/mc/mcPrintf.def
index 29376a0c417..62637e47f94 100644
--- a/gcc/m2/mc/mcPrintf.def
+++ b/gcc/m2/mc/mcPrintf.def
@@ -1,6 +1,6 @@
(* mcPrintf.def provides a poor mans printf capability.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcPrintf.mod b/gcc/m2/mc/mcPrintf.mod
index 7d960c0d48d..28826afa4cc 100644
--- a/gcc/m2/mc/mcPrintf.mod
+++ b/gcc/m2/mc/mcPrintf.mod
@@ -1,4 +1,4 @@
-(* Copyright (C) 2015-2022 Free Software Foundation, Inc. *)
+(* Copyright (C) 2015-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/m2/mc/mcQuiet.def b/gcc/m2/mc/mcQuiet.def
index d3a302237ec..29f9a67af29 100644
--- a/gcc/m2/mc/mcQuiet.def
+++ b/gcc/m2/mc/mcQuiet.def
@@ -1,6 +1,6 @@
(* mcQuiet.def provides a wrapper to mcPrintf, each call is only passed.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcQuiet.mod b/gcc/m2/mc/mcQuiet.mod
index d18349c6040..02b067f1867 100644
--- a/gcc/m2/mc/mcQuiet.mod
+++ b/gcc/m2/mc/mcQuiet.mod
@@ -1,4 +1,4 @@
-(* Copyright (C) 2015-2022 Free Software Foundation, Inc. *)
+(* Copyright (C) 2015-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/m2/mc/mcReserved.def b/gcc/m2/mc/mcReserved.def
index 5de01ac7e68..b55044f8ff2 100644
--- a/gcc/m2/mc/mcReserved.def
+++ b/gcc/m2/mc/mcReserved.def
@@ -1,6 +1,6 @@
(* mcReserved.def defines the toktype.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcReserved.h b/gcc/m2/mc/mcReserved.h
index 7778490ae09..008f456bcbb 100644
--- a/gcc/m2/mc/mcReserved.h
+++ b/gcc/m2/mc/mcReserved.h
@@ -1,6 +1,6 @@
/* mcReserved.h provides a C version of the Modula-2 tokens.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcReserved.mod b/gcc/m2/mc/mcReserved.mod
index 892533bb106..53bf471da38 100644
--- a/gcc/m2/mc/mcReserved.mod
+++ b/gcc/m2/mc/mcReserved.mod
@@ -1,4 +1,4 @@
-(* Copyright (C) 2015-2022 Free Software Foundation, Inc. *)
+(* Copyright (C) 2015-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/m2/mc/mcSearch.def b/gcc/m2/mc/mcSearch.def
index 98e69a24bd0..005ce20da70 100644
--- a/gcc/m2/mc/mcSearch.def
+++ b/gcc/m2/mc/mcSearch.def
@@ -1,6 +1,6 @@
(* mcSearch.def mcSearch provides a mechanism to search selected directories.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcSearch.mod b/gcc/m2/mc/mcSearch.mod
index 44c60d3980e..e6c62eba87e 100644
--- a/gcc/m2/mc/mcSearch.mod
+++ b/gcc/m2/mc/mcSearch.mod
@@ -1,4 +1,4 @@
-(* Copyright (C) 2015-2022 Free Software Foundation, Inc. *)
+(* Copyright (C) 2015-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/m2/mc/mcStack.def b/gcc/m2/mc/mcStack.def
index ae3109a661d..91082de6bb5 100644
--- a/gcc/m2/mc/mcStack.def
+++ b/gcc/m2/mc/mcStack.def
@@ -1,6 +1,6 @@
(* mcStack.def provides a stack data type and associated procedures.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcStack.mod b/gcc/m2/mc/mcStack.mod
index c2eba3d1829..7784789f84f 100644
--- a/gcc/m2/mc/mcStack.mod
+++ b/gcc/m2/mc/mcStack.mod
@@ -1,4 +1,4 @@
-(* Copyright (C) 2015-2022 Free Software Foundation, Inc. *)
+(* Copyright (C) 2015-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/m2/mc/mcStream.def b/gcc/m2/mc/mcStream.def
index 701206238cc..09c107ed908 100644
--- a/gcc/m2/mc/mcStream.def
+++ b/gcc/m2/mc/mcStream.def
@@ -1,6 +1,6 @@
(* mcStream.def provides an interface to create a file from fragments.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcStream.mod b/gcc/m2/mc/mcStream.mod
index d752d642ce6..5f23952bfcf 100644
--- a/gcc/m2/mc/mcStream.mod
+++ b/gcc/m2/mc/mcStream.mod
@@ -1,6 +1,6 @@
(* mcStream.mod provides an interface to create a file from fragments.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcflex.def b/gcc/m2/mc/mcflex.def
index 708886dcd57..7acf30d4f2c 100644
--- a/gcc/m2/mc/mcflex.def
+++ b/gcc/m2/mc/mcflex.def
@@ -1,6 +1,6 @@
(* mcflex.def provides a Modula-2 definition module for the C lexical.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcp1.bnf b/gcc/m2/mc/mcp1.bnf
index e41102e67e0..6e8e68af82f 100644
--- a/gcc/m2/mc/mcp1.bnf
+++ b/gcc/m2/mc/mcp1.bnf
@@ -1,7 +1,7 @@
--
-- mc-1.bnf grammar and associated actions for mcp1.
--
--- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+-- Copyright (C) 2015-2023 Free Software Foundation, Inc.
-- Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
--
-- This file is part of GNU Modula-2.
@@ -22,7 +22,7 @@
% module mcp1 begin
(* output from mc-1.bnf, automatically generated do not edit.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcp1.def b/gcc/m2/mc/mcp1.def
index d09669bed23..7be3d2282d1 100644
--- a/gcc/m2/mc/mcp1.def
+++ b/gcc/m2/mc/mcp1.def
@@ -1,6 +1,6 @@
(* mcp1.def provides an interface to the pass 1 parser.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcp2.bnf b/gcc/m2/mc/mcp2.bnf
index fa4c918ac0f..5600f1087e2 100644
--- a/gcc/m2/mc/mcp2.bnf
+++ b/gcc/m2/mc/mcp2.bnf
@@ -1,7 +1,7 @@
--
-- mc-2.bnf grammar and associated actions for mcp2.
--
--- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+-- Copyright (C) 2015-2023 Free Software Foundation, Inc.
-- Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
--
-- This file is part of GNU Modula-2.
@@ -22,7 +22,7 @@
% module mcp2 begin
(* output from mc-2.bnf, automatically generated do not edit.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcp2.def b/gcc/m2/mc/mcp2.def
index a96afd3d21f..ddd39f73926 100644
--- a/gcc/m2/mc/mcp2.def
+++ b/gcc/m2/mc/mcp2.def
@@ -1,6 +1,6 @@
(* mcp2.def provides an interface to the pass 2 parser.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcp3.bnf b/gcc/m2/mc/mcp3.bnf
index 8d26b86ffdf..f22eb742717 100644
--- a/gcc/m2/mc/mcp3.bnf
+++ b/gcc/m2/mc/mcp3.bnf
@@ -1,7 +1,7 @@
--
-- mc-3.bnf grammar and associated actions for mcp3.
--
--- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+-- Copyright (C) 2015-2023 Free Software Foundation, Inc.
-- Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
--
-- This file is part of GNU Modula-2.
@@ -22,7 +22,7 @@
% module mcp3 begin
(* output from mc-3.bnf, automatically generated do not edit.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcp3.def b/gcc/m2/mc/mcp3.def
index e3a39df3397..5c8884973db 100644
--- a/gcc/m2/mc/mcp3.def
+++ b/gcc/m2/mc/mcp3.def
@@ -1,6 +1,6 @@
(* mcp3.def provides an interface to the pass 3 parser.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcp4.bnf b/gcc/m2/mc/mcp4.bnf
index b9f13f97008..2c50dec52b9 100644
--- a/gcc/m2/mc/mcp4.bnf
+++ b/gcc/m2/mc/mcp4.bnf
@@ -1,7 +1,7 @@
--
-- mc-4.bnf grammar and associated actions for mcp4.
--
--- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+-- Copyright (C) 2016-2023 Free Software Foundation, Inc.
-- Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
--
-- This file is part of GNU Modula-2.
@@ -22,7 +22,7 @@
% module mcp4 begin
(* output from mc-4.bnf, automatically generated do not edit.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcp4.def b/gcc/m2/mc/mcp4.def
index ea3b8a63913..b69287b5618 100644
--- a/gcc/m2/mc/mcp4.def
+++ b/gcc/m2/mc/mcp4.def
@@ -1,6 +1,6 @@
(* mcp4.def provides an interface to the pass 4 parser.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcp5.bnf b/gcc/m2/mc/mcp5.bnf
index 6e843bf301b..918f4b5f0f5 100644
--- a/gcc/m2/mc/mcp5.bnf
+++ b/gcc/m2/mc/mcp5.bnf
@@ -1,7 +1,7 @@
--
-- mc-5.bnf grammar and associated actions for mcp5.
--
--- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+-- Copyright (C) 2016-2023 Free Software Foundation, Inc.
-- Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
--
-- This file is part of GNU Modula-2.
@@ -23,7 +23,7 @@
(* output from mc-5.bnf, automatically generated do not edit.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/mcp5.def b/gcc/m2/mc/mcp5.def
index 462cfd5869d..953247036b8 100644
--- a/gcc/m2/mc/mcp5.def
+++ b/gcc/m2/mc/mcp5.def
@@ -1,6 +1,6 @@
(* mcp5.def provides an interface to the pass 5 parser.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/nameKey.def b/gcc/m2/mc/nameKey.def
index 87cd4f0f0c3..f7017de856b 100644
--- a/gcc/m2/mc/nameKey.def
+++ b/gcc/m2/mc/nameKey.def
@@ -1,6 +1,6 @@
(* nameKey.def provides a dynamic binary tree name to key.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/nameKey.mod b/gcc/m2/mc/nameKey.mod
index 13762a8ab5d..2efea91bc9e 100644
--- a/gcc/m2/mc/nameKey.mod
+++ b/gcc/m2/mc/nameKey.mod
@@ -1,6 +1,6 @@
(* nameKey.mod provides a dynamic binary tree name to key.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/symbolKey.def b/gcc/m2/mc/symbolKey.def
index 62c32de37af..a21b5c4e619 100644
--- a/gcc/m2/mc/symbolKey.def
+++ b/gcc/m2/mc/symbolKey.def
@@ -1,6 +1,6 @@
(* symbolKey.def provides binary tree operations for storing symbols.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/symbolKey.mod b/gcc/m2/mc/symbolKey.mod
index 6ccc2191a25..a2c6e3a836a 100644
--- a/gcc/m2/mc/symbolKey.mod
+++ b/gcc/m2/mc/symbolKey.mod
@@ -1,6 +1,6 @@
(* symbolKey.mod provides binary tree operations for storing symbols.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/top.mod b/gcc/m2/mc/top.mod
index 0dd638d604c..6bd4b52f82e 100644
--- a/gcc/m2/mc/top.mod
+++ b/gcc/m2/mc/top.mod
@@ -1,6 +1,6 @@
(* top.mod main top level program module for mc.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/varargs.def b/gcc/m2/mc/varargs.def
index cf2c75a1a8c..d954236f7da 100644
--- a/gcc/m2/mc/varargs.def
+++ b/gcc/m2/mc/varargs.def
@@ -1,6 +1,6 @@
(* varargs.def provides a basic vararg facility for GNU Modula-2.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/varargs.mod b/gcc/m2/mc/varargs.mod
index d52fb1f1449..b5a8eb72b8c 100644
--- a/gcc/m2/mc/varargs.mod
+++ b/gcc/m2/mc/varargs.mod
@@ -1,6 +1,6 @@
(* varargs.mod provides a basic vararg facility for GNU Modula-2.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/wlists.def b/gcc/m2/mc/wlists.def
index fb072dd980b..e0f299782c1 100644
--- a/gcc/m2/mc/wlists.def
+++ b/gcc/m2/mc/wlists.def
@@ -1,6 +1,6 @@
(* wlists.def word lists module.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/mc/wlists.mod b/gcc/m2/mc/wlists.mod
index 54c2978c22e..a6010a37b04 100644
--- a/gcc/m2/mc/wlists.mod
+++ b/gcc/m2/mc/wlists.mod
@@ -1,6 +1,6 @@
(* wlists.mod word lists module.
-Copyright (C) 2015-2022 Free Software Foundation, Inc.
+Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GASCII.c b/gcc/m2/pge-boot/GASCII.c
index a4101d20ede..f9779c03cbc 100644
--- a/gcc/m2/pge-boot/GASCII.c
+++ b/gcc/m2/pge-boot/GASCII.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from ASCII. */
/* ASCII.mod dummy companion module for the definition.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GASCII.h b/gcc/m2/pge-boot/GASCII.h
index f3c943cd0f9..b5091fd6df7 100644
--- a/gcc/m2/pge-boot/GASCII.h
+++ b/gcc/m2/pge-boot/GASCII.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from ASCII. */
/* ASCII.def Defines all ascii constants.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GArgs.c b/gcc/m2/pge-boot/GArgs.c
index e8ad8723eae..3c3f95b5882 100644
--- a/gcc/m2/pge-boot/GArgs.c
+++ b/gcc/m2/pge-boot/GArgs.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Args. */
/* Args.mod provide access to command line arguments.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GArgs.h b/gcc/m2/pge-boot/GArgs.h
index 166a49eb91e..d7c93ea80b8 100644
--- a/gcc/m2/pge-boot/GArgs.h
+++ b/gcc/m2/pge-boot/GArgs.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Args. */
/* Args.def provide access to command line arguments.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GAssertion.c b/gcc/m2/pge-boot/GAssertion.c
index 9a4cda4c161..30bbe385475 100644
--- a/gcc/m2/pge-boot/GAssertion.c
+++ b/gcc/m2/pge-boot/GAssertion.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Assertion. */
/* Assertion.mod provides an assert procedure.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GAssertion.h b/gcc/m2/pge-boot/GAssertion.h
index c84cd7cb400..f983353dcee 100644
--- a/gcc/m2/pge-boot/GAssertion.h
+++ b/gcc/m2/pge-boot/GAssertion.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Assertion. */
/* Assertion.def provides an assert procedure.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GBreak.h b/gcc/m2/pge-boot/GBreak.h
index 47a210d1005..397328c5286 100644
--- a/gcc/m2/pge-boot/GBreak.h
+++ b/gcc/m2/pge-boot/GBreak.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Break. */
/* Break.def provides a dummy compatibility library for legacy systems.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GBuiltins.c b/gcc/m2/pge-boot/GBuiltins.c
index 826fa1003e9..30b07e3a9c2 100644
--- a/gcc/m2/pge-boot/GBuiltins.c
+++ b/gcc/m2/pge-boot/GBuiltins.c
@@ -1,6 +1,6 @@
/* GBuiltins.c dummy module to aid linking mc projects.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GCmdArgs.h b/gcc/m2/pge-boot/GCmdArgs.h
index 50c365230df..f35ef0daa4d 100644
--- a/gcc/m2/pge-boot/GCmdArgs.h
+++ b/gcc/m2/pge-boot/GCmdArgs.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from CmdArgs. */
/* CmdArgs.def provides procedures to retrieve arguments from strings.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GDebug.c b/gcc/m2/pge-boot/GDebug.c
index 3518c9bf702..a4733248e60 100644
--- a/gcc/m2/pge-boot/GDebug.c
+++ b/gcc/m2/pge-boot/GDebug.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Debug. */
/* Debug.mod provides some simple debugging routines.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GDebug.h b/gcc/m2/pge-boot/GDebug.h
index cfeef7567f7..ed509a27a24 100644
--- a/gcc/m2/pge-boot/GDebug.h
+++ b/gcc/m2/pge-boot/GDebug.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Debug. */
/* Debug.def provides some simple debugging routines.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GDynamicStrings.c b/gcc/m2/pge-boot/GDynamicStrings.c
index 70031e89c6e..e6dea00f1ad 100644
--- a/gcc/m2/pge-boot/GDynamicStrings.c
+++ b/gcc/m2/pge-boot/GDynamicStrings.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from DynamicStrings. */
/* DynamicStrings.mod provides a dynamic string type and procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GDynamicStrings.h b/gcc/m2/pge-boot/GDynamicStrings.h
index c0f3d5d995d..c602ebc74e0 100644
--- a/gcc/m2/pge-boot/GDynamicStrings.h
+++ b/gcc/m2/pge-boot/GDynamicStrings.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from DynamicStrings. */
/* DynamicStrings.def provides a dynamic string type and procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GEnvironment.h b/gcc/m2/pge-boot/GEnvironment.h
index 0a3c4653557..82501c41608 100644
--- a/gcc/m2/pge-boot/GEnvironment.h
+++ b/gcc/m2/pge-boot/GEnvironment.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Environment. */
/* Environment.def provides access to the environment settings of a process.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GFIO.c b/gcc/m2/pge-boot/GFIO.c
index 536828ed96a..7c2164e2184 100644
--- a/gcc/m2/pge-boot/GFIO.c
+++ b/gcc/m2/pge-boot/GFIO.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from FIO. */
/* FIO.mod provides a simple buffered file input/output library.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GFIO.h b/gcc/m2/pge-boot/GFIO.h
index 5f24a4c6762..9562283076e 100644
--- a/gcc/m2/pge-boot/GFIO.h
+++ b/gcc/m2/pge-boot/GFIO.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from FIO. */
/* FIO.def provides a simple buffered file input/output library.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GFormatStrings.h b/gcc/m2/pge-boot/GFormatStrings.h
index 668a2fdb955..69137fa4bc8 100644
--- a/gcc/m2/pge-boot/GFormatStrings.h
+++ b/gcc/m2/pge-boot/GFormatStrings.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from FormatStrings. */
/* FormatStrings.def provides a pseudo printf capability.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GFpuIO.h b/gcc/m2/pge-boot/GFpuIO.h
index fd070ee05d8..d1a0e736505 100644
--- a/gcc/m2/pge-boot/GFpuIO.h
+++ b/gcc/m2/pge-boot/GFpuIO.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from FpuIO. */
/* FpuIO.def Implements a fixed format input/output for REAL/LONGREAL.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GIO.c b/gcc/m2/pge-boot/GIO.c
index de62c058838..532b0a4002c 100644
--- a/gcc/m2/pge-boot/GIO.c
+++ b/gcc/m2/pge-boot/GIO.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from IO. */
/* IO.mod provides Read, Write, Errors procedures mapping onto 0, 1 and 2.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GIO.h b/gcc/m2/pge-boot/GIO.h
index dc40066bd51..c9775d270f6 100644
--- a/gcc/m2/pge-boot/GIO.h
+++ b/gcc/m2/pge-boot/GIO.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from IO. */
/* IO.def provides Read, Write, Errors procedures mapping onto 0, 1 and 2.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GIndexing.c b/gcc/m2/pge-boot/GIndexing.c
index 02e0c3d6ec4..71d343201eb 100644
--- a/gcc/m2/pge-boot/GIndexing.c
+++ b/gcc/m2/pge-boot/GIndexing.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Indexing. */
/* Indexing.mod provides a dynamic indexing mechanism for CARDINAL.
-Copyright (C) 2003-2021 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GIndexing.h b/gcc/m2/pge-boot/GIndexing.h
index ea0492db50d..1bba5ed8e12 100644
--- a/gcc/m2/pge-boot/GIndexing.h
+++ b/gcc/m2/pge-boot/GIndexing.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Indexing. */
/* Indexing.def provides a dynamic indexing mechanism for CARDINAL.
-Copyright (C) 2003-2021 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GLists.c b/gcc/m2/pge-boot/GLists.c
index 14b93c2c6c4..38538bdaaea 100644
--- a/gcc/m2/pge-boot/GLists.c
+++ b/gcc/m2/pge-boot/GLists.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Lists. */
/* Lists.mod provides an unordered list manipulation package.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GLists.h b/gcc/m2/pge-boot/GLists.h
index 9ec28d9ed7f..3b5e3ac76fb 100644
--- a/gcc/m2/pge-boot/GLists.h
+++ b/gcc/m2/pge-boot/GLists.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Lists. */
/* Lists.def provides an unordered list manipulation package.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GM2Dependent.c b/gcc/m2/pge-boot/GM2Dependent.c
index 227a551fb0a..368cf339ad6 100644
--- a/gcc/m2/pge-boot/GM2Dependent.c
+++ b/gcc/m2/pge-boot/GM2Dependent.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from M2Dependent. */
/* M2Dependent.mod implements the run time module dependencies.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GM2Dependent.h b/gcc/m2/pge-boot/GM2Dependent.h
index 7cdbee63d26..903f10db844 100644
--- a/gcc/m2/pge-boot/GM2Dependent.h
+++ b/gcc/m2/pge-boot/GM2Dependent.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from M2Dependent. */
/* M2Dependent.def defines the run time module dependencies interface.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GM2EXCEPTION.c b/gcc/m2/pge-boot/GM2EXCEPTION.c
index 8c341514555..ce5444267b8 100644
--- a/gcc/m2/pge-boot/GM2EXCEPTION.c
+++ b/gcc/m2/pge-boot/GM2EXCEPTION.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from M2EXCEPTION. */
/* M2EXCEPTION.mod implement M2Exception and IsM2Exception.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GM2EXCEPTION.h b/gcc/m2/pge-boot/GM2EXCEPTION.h
index 7289c2b3761..8dd781f6bb3 100644
--- a/gcc/m2/pge-boot/GM2EXCEPTION.h
+++ b/gcc/m2/pge-boot/GM2EXCEPTION.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from M2EXCEPTION. */
/* M2EXCEPTION.def enumerates all exceptions.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GM2LINK.c b/gcc/m2/pge-boot/GM2LINK.c
index 302f219ed5f..a934d6ada1c 100644
--- a/gcc/m2/pge-boot/GM2LINK.c
+++ b/gcc/m2/pge-boot/GM2LINK.c
@@ -1,6 +1,6 @@
/* GM2LINK.c a handwritten module for mc.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaiusmod2@gmail.com>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GM2LINK.h b/gcc/m2/pge-boot/GM2LINK.h
index 9807ab19d7e..890e3b3185d 100644
--- a/gcc/m2/pge-boot/GM2LINK.h
+++ b/gcc/m2/pge-boot/GM2LINK.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from M2LINK. */
/* M2LINK.def defines the linking mode used in Modula-2.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GM2RTS.c b/gcc/m2/pge-boot/GM2RTS.c
index adeb301db59..99f75ad2917 100644
--- a/gcc/m2/pge-boot/GM2RTS.c
+++ b/gcc/m2/pge-boot/GM2RTS.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from M2RTS. */
/* M2RTS.mod Implements the run time system facilities of Modula-2.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GM2RTS.h b/gcc/m2/pge-boot/GM2RTS.h
index fd0ffa4ccec..698f1427679 100644
--- a/gcc/m2/pge-boot/GM2RTS.h
+++ b/gcc/m2/pge-boot/GM2RTS.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from M2RTS. */
/* M2RTS.def Implements the run time system facilities of Modula-2.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GNameKey.c b/gcc/m2/pge-boot/GNameKey.c
index 491c310e721..ad5b3b7bd7e 100644
--- a/gcc/m2/pge-boot/GNameKey.c
+++ b/gcc/m2/pge-boot/GNameKey.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from NameKey. */
/* NameKey.mod provides a dynamic binary tree name to key.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GNameKey.h b/gcc/m2/pge-boot/GNameKey.h
index a841d3b83d2..90472ecc58e 100644
--- a/gcc/m2/pge-boot/GNameKey.h
+++ b/gcc/m2/pge-boot/GNameKey.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from NameKey. */
/* NameKey.def provides a dynamic binary tree name to key.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GNumberIO.c b/gcc/m2/pge-boot/GNumberIO.c
index fb02da9115c..f65de59b849 100644
--- a/gcc/m2/pge-boot/GNumberIO.c
+++ b/gcc/m2/pge-boot/GNumberIO.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from NumberIO. */
/* NumberIO.mod provides conversion of ordinal numbers.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GNumberIO.h b/gcc/m2/pge-boot/GNumberIO.h
index efebe4ee793..1a5690e1c25 100644
--- a/gcc/m2/pge-boot/GNumberIO.h
+++ b/gcc/m2/pge-boot/GNumberIO.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from NumberIO. */
/* NumberIO.def provides conversion of ordinal numbers.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GOutput.c b/gcc/m2/pge-boot/GOutput.c
index f2aa3f3d465..ddbc491c17a 100644
--- a/gcc/m2/pge-boot/GOutput.c
+++ b/gcc/m2/pge-boot/GOutput.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Output. */
/* Output.mod redirect output.
-Copyright (C) 2021-2022 Free Software Foundation, Inc.
+Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GOutput.h b/gcc/m2/pge-boot/GOutput.h
index 0c48eddd259..59f14d029d6 100644
--- a/gcc/m2/pge-boot/GOutput.h
+++ b/gcc/m2/pge-boot/GOutput.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Output. */
/* Output.def redirect output.
-Copyright (C) 2021-2022 Free Software Foundation, Inc.
+Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GPushBackInput.c b/gcc/m2/pge-boot/GPushBackInput.c
index 835dfe96a4c..57a39d5ed21 100644
--- a/gcc/m2/pge-boot/GPushBackInput.c
+++ b/gcc/m2/pge-boot/GPushBackInput.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from PushBackInput. */
/* PushBackInput.mod provides a method for pushing back and consuming input.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GPushBackInput.h b/gcc/m2/pge-boot/GPushBackInput.h
index 68ab44bf2dd..ce7cc8e5137 100644
--- a/gcc/m2/pge-boot/GPushBackInput.h
+++ b/gcc/m2/pge-boot/GPushBackInput.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from PushBackInput. */
/* PushBackInput.def provides a method for pushing back and consuming input.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GRTExceptions.c b/gcc/m2/pge-boot/GRTExceptions.c
index 4ab1379af83..d43ab458cb1 100644
--- a/gcc/m2/pge-boot/GRTExceptions.c
+++ b/gcc/m2/pge-boot/GRTExceptions.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from RTExceptions. */
/* RTExceptions.mod runtime exception handler routines.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GRTExceptions.h b/gcc/m2/pge-boot/GRTExceptions.h
index 6a00a981b90..9f36bdd9eea 100644
--- a/gcc/m2/pge-boot/GRTExceptions.h
+++ b/gcc/m2/pge-boot/GRTExceptions.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from RTExceptions. */
/* RTExceptions.def runtime exception handler routines.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GRTco.c b/gcc/m2/pge-boot/GRTco.c
index 01a696a3530..6365d5ee0b1 100644
--- a/gcc/m2/pge-boot/GRTco.c
+++ b/gcc/m2/pge-boot/GRTco.c
@@ -1,6 +1,6 @@
/* RTco.c provides dummy access to thread primitives.
-Copyright (C) 2019-2022 Free Software Foundation, Inc.
+Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GSArgs.h b/gcc/m2/pge-boot/GSArgs.h
index d0fcc3760d3..631aaa79200 100644
--- a/gcc/m2/pge-boot/GSArgs.h
+++ b/gcc/m2/pge-boot/GSArgs.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from SArgs. */
/* SArgs.def provides a String interface to the command line arguments.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GSEnvironment.h b/gcc/m2/pge-boot/GSEnvironment.h
index f3615703921..13f14d67bef 100644
--- a/gcc/m2/pge-boot/GSEnvironment.h
+++ b/gcc/m2/pge-boot/GSEnvironment.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from SEnvironment. */
/* SEnvironment.def provides access to the environment of a process.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GSFIO.c b/gcc/m2/pge-boot/GSFIO.c
index 7d204de5305..01994a5e4d2 100644
--- a/gcc/m2/pge-boot/GSFIO.c
+++ b/gcc/m2/pge-boot/GSFIO.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from SFIO. */
/* SFIO.mod provides a String interface to the opening routines of FIO.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GSFIO.h b/gcc/m2/pge-boot/GSFIO.h
index 36be78de9fb..02bfa650130 100644
--- a/gcc/m2/pge-boot/GSFIO.h
+++ b/gcc/m2/pge-boot/GSFIO.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from SFIO. */
/* SFIO.def provides a String interface to the opening routines of FIO.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GSYSTEM.c b/gcc/m2/pge-boot/GSYSTEM.c
index a2855ac605c..8b42999fea5 100644
--- a/gcc/m2/pge-boot/GSYSTEM.c
+++ b/gcc/m2/pge-boot/GSYSTEM.c
@@ -1,6 +1,6 @@
/* GSYSTEM.c a handwritten dummy module for mc.
-Copyright (C) 2018-2022 Free Software Foundation, Inc.
+Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GSYSTEM.h b/gcc/m2/pge-boot/GSYSTEM.h
index 9f6b1f70461..4460451fac6 100644
--- a/gcc/m2/pge-boot/GSYSTEM.h
+++ b/gcc/m2/pge-boot/GSYSTEM.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from SYSTEM. */
/* SYSTEM.def provides access to the SYSTEM dependent module.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GScan.h b/gcc/m2/pge-boot/GScan.h
index d968eebc50d..d6070a88e96 100644
--- a/gcc/m2/pge-boot/GScan.h
+++ b/gcc/m2/pge-boot/GScan.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Scan. */
/* Scan.def Provides a primitive symbol fetching from input.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GSelective.c b/gcc/m2/pge-boot/GSelective.c
index 17be47c129d..cf8b541ec40 100644
--- a/gcc/m2/pge-boot/GSelective.c
+++ b/gcc/m2/pge-boot/GSelective.c
@@ -1,6 +1,6 @@
/* GSelective.c provides access to select for Modula-2.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GStdIO.c b/gcc/m2/pge-boot/GStdIO.c
index 2d630868597..2343bf3b496 100644
--- a/gcc/m2/pge-boot/GStdIO.c
+++ b/gcc/m2/pge-boot/GStdIO.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from StdIO. */
/* StdIO.mod provides general Read and Write procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GStdIO.h b/gcc/m2/pge-boot/GStdIO.h
index 34a8870c85a..d1f48e0c918 100644
--- a/gcc/m2/pge-boot/GStdIO.h
+++ b/gcc/m2/pge-boot/GStdIO.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from StdIO. */
/* StdIO.def provides general Read and Write procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GStorage.c b/gcc/m2/pge-boot/GStorage.c
index e0e18f3ec10..8d6661ae460 100644
--- a/gcc/m2/pge-boot/GStorage.c
+++ b/gcc/m2/pge-boot/GStorage.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Storage. */
/* Storage.mod provides access to the dynamic Storage handler.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GStorage.h b/gcc/m2/pge-boot/GStorage.h
index 517f255b236..e6075f807da 100644
--- a/gcc/m2/pge-boot/GStorage.h
+++ b/gcc/m2/pge-boot/GStorage.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from Storage. */
/* Storage.def provides access to the dynamic Storage handler.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GStrCase.c b/gcc/m2/pge-boot/GStrCase.c
index 6e8003a9af0..3ddb7a480fd 100644
--- a/gcc/m2/pge-boot/GStrCase.c
+++ b/gcc/m2/pge-boot/GStrCase.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from StrCase. */
/* StrCase.mod provides procedure to convert between text case.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GStrCase.h b/gcc/m2/pge-boot/GStrCase.h
index 6294d60c99a..dbcf1bd0657 100644
--- a/gcc/m2/pge-boot/GStrCase.h
+++ b/gcc/m2/pge-boot/GStrCase.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from StrCase. */
/* StrCase.def provides procedure to convert between text case.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GStrIO.c b/gcc/m2/pge-boot/GStrIO.c
index 180bdb07de5..0bea153ee84 100644
--- a/gcc/m2/pge-boot/GStrIO.c
+++ b/gcc/m2/pge-boot/GStrIO.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from StrIO. */
/* StrIO.mod provides simple string input output routines.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GStrIO.h b/gcc/m2/pge-boot/GStrIO.h
index 6ec85184705..94d49ae079d 100644
--- a/gcc/m2/pge-boot/GStrIO.h
+++ b/gcc/m2/pge-boot/GStrIO.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from StrIO. */
/* StrIO.def Provides simple string input output routines.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GStrLib.c b/gcc/m2/pge-boot/GStrLib.c
index c2c7921c6dd..21a9ccb6d30 100644
--- a/gcc/m2/pge-boot/GStrLib.c
+++ b/gcc/m2/pge-boot/GStrLib.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from StrLib. */
/* StrLib.mod provides string manipulation procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GStrLib.h b/gcc/m2/pge-boot/GStrLib.h
index fa916ecab5f..b23c1f9b2f9 100644
--- a/gcc/m2/pge-boot/GStrLib.h
+++ b/gcc/m2/pge-boot/GStrLib.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from StrLib. */
/* StrLib.def provides string manipulation procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GStringConvert.h b/gcc/m2/pge-boot/GStringConvert.h
index 40d6c0bdf16..fc320fa051b 100644
--- a/gcc/m2/pge-boot/GStringConvert.h
+++ b/gcc/m2/pge-boot/GStringConvert.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from StringConvert. */
/* StringConvert.def provides functions to convert numbers to and from strings.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GSymbolKey.c b/gcc/m2/pge-boot/GSymbolKey.c
index f164265373e..9121d8703b3 100644
--- a/gcc/m2/pge-boot/GSymbolKey.c
+++ b/gcc/m2/pge-boot/GSymbolKey.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from SymbolKey. */
/* SymbolKey.mod binary tree operations for storing symbols.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GSymbolKey.h b/gcc/m2/pge-boot/GSymbolKey.h
index c5cb914bf79..c5d419fcb04 100644
--- a/gcc/m2/pge-boot/GSymbolKey.h
+++ b/gcc/m2/pge-boot/GSymbolKey.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from SymbolKey. */
/* SymbolKey.def binary tree operations for storing symbols.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GSysExceptions.c b/gcc/m2/pge-boot/GSysExceptions.c
index f6cddf92fe1..94670096386 100644
--- a/gcc/m2/pge-boot/GSysExceptions.c
+++ b/gcc/m2/pge-boot/GSysExceptions.c
@@ -1,6 +1,6 @@
/* GSysExceptions.c low level module interfacing exceptions to the OS.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GSysExceptions.h b/gcc/m2/pge-boot/GSysExceptions.h
index c5a9884ed14..bcc0a41c0b6 100644
--- a/gcc/m2/pge-boot/GSysExceptions.h
+++ b/gcc/m2/pge-boot/GSysExceptions.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from SysExceptions. */
/* SysExceptions.def provides a mechanism for the underlying libraries to.
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GSysStorage.c b/gcc/m2/pge-boot/GSysStorage.c
index fe74700ecab..40a464e024b 100644
--- a/gcc/m2/pge-boot/GSysStorage.c
+++ b/gcc/m2/pge-boot/GSysStorage.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from SysStorage. */
/* SysStorage.mod provides dynamic allocation for the system components.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GSysStorage.h b/gcc/m2/pge-boot/GSysStorage.h
index ab5872768e0..10b89b3313a 100644
--- a/gcc/m2/pge-boot/GSysStorage.h
+++ b/gcc/m2/pge-boot/GSysStorage.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from SysStorage. */
/* SysStorage.def provides dynamic allocation for the system components.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GTimeString.h b/gcc/m2/pge-boot/GTimeString.h
index 6d71e55349b..a5b2618bf55 100644
--- a/gcc/m2/pge-boot/GTimeString.h
+++ b/gcc/m2/pge-boot/GTimeString.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from TimeString. */
/* TimeString.def provides time related string manipulation procedures.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GUnixArgs.cc b/gcc/m2/pge-boot/GUnixArgs.cc
index 1180f351b24..4cd5d3ceef5 100644
--- a/gcc/m2/pge-boot/GUnixArgs.cc
+++ b/gcc/m2/pge-boot/GUnixArgs.cc
@@ -1,6 +1,6 @@
/* UnixArgs.cc record argc, argv as global variables.
-Copyright (C) 2009-2022 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/GUnixArgs.h b/gcc/m2/pge-boot/GUnixArgs.h
index 4960ba0a232..9a1283480d9 100644
--- a/gcc/m2/pge-boot/GUnixArgs.h
+++ b/gcc/m2/pge-boot/GUnixArgs.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from UnixArgs. */
/* UnixArgs.def Implements access to the arguments argc, argv, envp.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/Gabort.c b/gcc/m2/pge-boot/Gabort.c
index 5ebd94de3ac..5bb34f72d57 100644
--- a/gcc/m2/pge-boot/Gabort.c
+++ b/gcc/m2/pge-boot/Gabort.c
@@ -1,6 +1,6 @@
/* Gabort.c a GCC style abort function.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/Gbnflex.c b/gcc/m2/pge-boot/Gbnflex.c
index 8272826f946..ac31e51e9bc 100644
--- a/gcc/m2/pge-boot/Gbnflex.c
+++ b/gcc/m2/pge-boot/Gbnflex.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from bnflex. */
/* bnflex.mod provides a simple lexical package for pg.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/Gbnflex.h b/gcc/m2/pge-boot/Gbnflex.h
index 8e55bed0c8c..a9a88154323 100644
--- a/gcc/m2/pge-boot/Gbnflex.h
+++ b/gcc/m2/pge-boot/Gbnflex.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from bnflex. */
/* bnflex.def provides a simple lexical package for pg.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/Gcbuiltin.c b/gcc/m2/pge-boot/Gcbuiltin.c
index 76592136c15..498774ea3d0 100644
--- a/gcc/m2/pge-boot/Gcbuiltin.c
+++ b/gcc/m2/pge-boot/Gcbuiltin.c
@@ -1,6 +1,6 @@
/* Gcbuiltin.c provides access to some math intrinsic functions.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/Gdtoa.c b/gcc/m2/pge-boot/Gdtoa.c
index 07ef6be7013..a400bf80f7b 100644
--- a/gcc/m2/pge-boot/Gdtoa.c
+++ b/gcc/m2/pge-boot/Gdtoa.c
@@ -1,6 +1,6 @@
/* Gdtoa.c provides access to double string conversion.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/Gdtoa.h b/gcc/m2/pge-boot/Gdtoa.h
index 6f624ac7304..aaab69b4454 100644
--- a/gcc/m2/pge-boot/Gdtoa.h
+++ b/gcc/m2/pge-boot/Gdtoa.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from dtoa. */
/* dtoa.def provides routines to convert between a C double.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/Gerrno.c b/gcc/m2/pge-boot/Gerrno.c
index 36e577704c5..26756f67808 100644
--- a/gcc/m2/pge-boot/Gerrno.c
+++ b/gcc/m2/pge-boot/Gerrno.c
@@ -1,6 +1,6 @@
/* Gerrno.c provides access to errno for Modula-2.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/Gerrno.h b/gcc/m2/pge-boot/Gerrno.h
index b890d6aa5ca..916027c4925 100644
--- a/gcc/m2/pge-boot/Gerrno.h
+++ b/gcc/m2/pge-boot/Gerrno.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from errno. */
/* errno.def provides a Modula-2 interface to the C errno.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/Gldtoa.c b/gcc/m2/pge-boot/Gldtoa.c
index 84e6954af3f..7c69535f38f 100644
--- a/gcc/m2/pge-boot/Gldtoa.c
+++ b/gcc/m2/pge-boot/Gldtoa.c
@@ -1,6 +1,6 @@
/* Gldtoa.c provides access to long double string conversion.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/Gldtoa.h b/gcc/m2/pge-boot/Gldtoa.h
index c7b16260b17..94f5389b39a 100644
--- a/gcc/m2/pge-boot/Gldtoa.h
+++ b/gcc/m2/pge-boot/Gldtoa.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from ldtoa. */
/* ldtoa.def provides routines to convert between a C long double.
-Copyright (C) 2008-2021 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/Glibc.c b/gcc/m2/pge-boot/Glibc.c
index 501da7803a1..3e9b4863f94 100644
--- a/gcc/m2/pge-boot/Glibc.c
+++ b/gcc/m2/pge-boot/Glibc.c
@@ -1,6 +1,6 @@
/* Glibc.c provides access to some libc functions.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/Glibc.h b/gcc/m2/pge-boot/Glibc.h
index ad4197066cc..daa0a1c66ad 100644
--- a/gcc/m2/pge-boot/Glibc.h
+++ b/gcc/m2/pge-boot/Glibc.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from libc. */
/* libc.def provides an interface to the C library functions.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/Glibm.c b/gcc/m2/pge-boot/Glibm.c
index 16c669386d0..595ac446160 100644
--- a/gcc/m2/pge-boot/Glibm.c
+++ b/gcc/m2/pge-boot/Glibm.c
@@ -1,6 +1,6 @@
/* Glibm.c provides access to some libm functions.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/Glibm.h b/gcc/m2/pge-boot/Glibm.h
index 9fe86a58e0e..26bdaceacb4 100644
--- a/gcc/m2/pge-boot/Glibm.h
+++ b/gcc/m2/pge-boot/Glibm.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from libm. */
/* libm.def provides access to libm.
-Copyright (C) 2003-2021 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/Gmcrts.c b/gcc/m2/pge-boot/Gmcrts.c
index c965e596bfc..97c9be1e1e5 100644
--- a/gcc/m2/pge-boot/Gmcrts.c
+++ b/gcc/m2/pge-boot/Gmcrts.c
@@ -1,6 +1,6 @@
/* Gmcrts.c implements case and return exceptions.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/Gmcrts.h b/gcc/m2/pge-boot/Gmcrts.h
index 0e04751d930..a849f7bdcb3 100644
--- a/gcc/m2/pge-boot/Gmcrts.h
+++ b/gcc/m2/pge-boot/Gmcrts.h
@@ -1,6 +1,6 @@
/* Gmcrts.h provides prototypes to case and return exceptions.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/Gnetwork.h b/gcc/m2/pge-boot/Gnetwork.h
index 6ea86d01e4b..f8dfe0cec82 100644
--- a/gcc/m2/pge-boot/Gnetwork.h
+++ b/gcc/m2/pge-boot/Gnetwork.h
@@ -1,6 +1,6 @@
/* Gnetwork.h provides prototypes to htonl and htons.
-Copyright (C) 2016-2022 Free Software Foundation, Inc.
+Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/Gpge.c b/gcc/m2/pge-boot/Gpge.c
index bd986846bed..7eaeccb0bd1 100644
--- a/gcc/m2/pge-boot/Gpge.c
+++ b/gcc/m2/pge-boot/Gpge.c
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from pge. */
/* pge.mod master source file of the ebnf parser generator.
-Copyright (C) 2003-2022 Free Software Foundation, Inc.
+Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
@@ -8688,7 +8688,7 @@ static unsigned int EmptyProduction (pge_ProductionDesc p)
static void EmitFDLNotice (void)
{
- Output_WriteString ((const char *) "@c Copyright (C) 2000-2022 Free Software Foundation, Inc.", 57);
+ Output_WriteString ((const char *) "@c Copyright (C) 2000-2023 Free Software Foundation, Inc.", 57);
Output_WriteLn ();
Output_WriteLn ();
Output_WriteString ((const char *) "@c This file is part of GCC.", 28);
diff --git a/gcc/m2/pge-boot/Gtermios.cc b/gcc/m2/pge-boot/Gtermios.cc
index 79c22005804..952270894b4 100644
--- a/gcc/m2/pge-boot/Gtermios.cc
+++ b/gcc/m2/pge-boot/Gtermios.cc
@@ -1,6 +1,6 @@
/* Gtermios.c handwritten module for mc.
-Copyright (C) 2010-2022 Free Software Foundation, Inc.
+Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/Gtermios.h b/gcc/m2/pge-boot/Gtermios.h
index e8b79774187..5610db0db7e 100644
--- a/gcc/m2/pge-boot/Gtermios.h
+++ b/gcc/m2/pge-boot/Gtermios.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from termios. */
/* termios.def provides a procedural interface to termios.
-Copyright (C) 2005-2021 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/Gwrapc.c b/gcc/m2/pge-boot/Gwrapc.c
index d98a5e41102..7c3a431f856 100644
--- a/gcc/m2/pge-boot/Gwrapc.c
+++ b/gcc/m2/pge-boot/Gwrapc.c
@@ -1,6 +1,6 @@
/* Gwrapc.c wrap libc functions for mc.
-Copyright (C) 2005-2022 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/Gwrapc.h b/gcc/m2/pge-boot/Gwrapc.h
index 8bd4a2d81f8..2e34838dcc4 100644
--- a/gcc/m2/pge-boot/Gwrapc.h
+++ b/gcc/m2/pge-boot/Gwrapc.h
@@ -1,7 +1,7 @@
/* do not edit automatically generated by mc from wrapc. */
/* wrapc.def provides access to more of the C library.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/m2rts.h b/gcc/m2/pge-boot/m2rts.h
index 57e6e90d94d..09d55f41d3b 100644
--- a/gcc/m2/pge-boot/m2rts.h
+++ b/gcc/m2/pge-boot/m2rts.h
@@ -1,6 +1,6 @@
/* m2rts.h provides a C interface to M2RTS.mod.
-Copyright (C) 2019-2022 Free Software Foundation, Inc.
+Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/pge-boot/network.c b/gcc/m2/pge-boot/network.c
index 74ebe51f3d4..c2873f9de14 100644
--- a/gcc/m2/pge-boot/network.c
+++ b/gcc/m2/pge-boot/network.c
@@ -1,6 +1,6 @@
/* network.c provide access to htons and htonl.
-Copyright (C) 2010-2022 Free Software Foundation, Inc.
+Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/plugin/m2rte.cc b/gcc/m2/plugin/m2rte.cc
index 0f2e1390967..343384ac231 100644
--- a/gcc/m2/plugin/m2rte.cc
+++ b/gcc/m2/plugin/m2rte.cc
@@ -1,6 +1,6 @@
/* m2rte.cc a plugin to detect runtime exceptions at compiletime.
-Copyright (C) 2017-2022 Free Software Foundation, Inc.
+Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/target-independent/gm2-libs.texi b/gcc/m2/target-independent/gm2-libs.texi
index 09627bde702..9eaab560bca 100644
--- a/gcc/m2/target-independent/gm2-libs.texi
+++ b/gcc/m2/target-independent/gm2-libs.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 2000-2022 Free Software Foundation, Inc.
+@c Copyright (C) 2000-2023 Free Software Foundation, Inc.
@c This file is part of GNU Modula-2.
@c Permission is granted to copy, distribute and/or modify this document
@@ -17,7 +17,7 @@
@section Base libraries
@c README.texi describes the pim libraries.
-@c Copyright @copyright{} 2000-2022 Free Software Foundation, Inc.
+@c Copyright @copyright{} 2000-2023 Free Software Foundation, Inc.
@c
@c This is part of the GM2 manual.
@c For copying conditions, see the file gcc/doc/include/fdl.texi.
@@ -6033,7 +6033,7 @@ END wrapc.
@section PIM and Logitech 3.0 Compatible
@c README.texi describes the additional PIM libraries.
-@c Copyright @copyright{} 2000-2020 Free Software Foundation, Inc.
+@c Copyright @copyright{} 2000-2023 Free Software Foundation, Inc.
@c
@c This is part of the GM2 manual.
@c For copying conditions, see the file gcc/doc/include/fdl.texi.
@@ -8210,7 +8210,7 @@ END TimeDate.
@section PIM coroutine support
@c README.texi describes the PIM coroutine libraries.
-@c Copyright @copyright{} 2000-2022 Free Software Foundation, Inc.
+@c Copyright @copyright{} 2000-2023 Free Software Foundation, Inc.
@c
@c This is part of the GM2 manual.
@c For copying conditions, see the file gcc/doc/include/fdl.texi.
@@ -8859,7 +8859,7 @@ END TimerHandler.
@section M2 ISO Libraries
@c README.texi describes the ISO libraries.
-@c Copyright @copyright{} 2000-2022 Free Software Foundation, Inc.
+@c Copyright @copyright{} 2000-2023 Free Software Foundation, Inc.
@c
@c This is part of the GM2 manual.
@c For copying conditions, see the file gcc/doc/include/fdl.texi.
diff --git a/gcc/m2/tools-src/boilerplate.py b/gcc/m2/tools-src/boilerplate.py
index 99596529b4e..c73a491aa27 100644
--- a/gcc/m2/tools-src/boilerplate.py
+++ b/gcc/m2/tools-src/boilerplate.py
@@ -2,7 +2,7 @@
#
# boilerplate.py utility to rewrite the boilerplate with new dates.
#
-# Copyright (C) 2018-2022 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
# Contributed by Gaius Mulley <gaius@glam.ac.uk>.
#
# This file is part of GNU Modula-2.
diff --git a/gcc/m2/tools-src/buildpg b/gcc/m2/tools-src/buildpg
index dce5d4c6bd3..9d01d4e344a 100644
--- a/gcc/m2/tools-src/buildpg
+++ b/gcc/m2/tools-src/buildpg
@@ -1,6 +1,6 @@
#!/bin/sh
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
# This file is part of GNU Modula-2.
#
# GNU Modula-2 is free software; you can redistribute it and/or modify
diff --git a/gcc/m2/tools-src/calcpath b/gcc/m2/tools-src/calcpath
index 05324513aa1..0953ab11b40 100755
--- a/gcc/m2/tools-src/calcpath
+++ b/gcc/m2/tools-src/calcpath
@@ -2,7 +2,7 @@
# calcpath return a path which is $1/$2/$3 when $2 is relative and $2/$3 if absolute.
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
# Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
#
# This file is part of GNU Modula-2.
diff --git a/gcc/m2/tools-src/def2doc.py b/gcc/m2/tools-src/def2doc.py
index d1637eef387..47e75d874b4 100644
--- a/gcc/m2/tools-src/def2doc.py
+++ b/gcc/m2/tools-src/def2doc.py
@@ -3,7 +3,7 @@
# def2doc.py creates texi library documentation for all exported procedures.
# Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
# This file is part of GNU Modula-2.
#
# GNU Modula-2 is free software; you can redistribute it and/or modify
@@ -483,7 +483,7 @@ def display_modules(up, dir_, build, source):
def display_copyright():
- output.write('@c Copyright (C) 2000-2022 Free Software Foundation, Inc.\n')
+ output.write('@c Copyright (C) 2000-2023 Free Software Foundation, Inc.\n')
output.write('@c This file is part of GNU Modula-2.\n')
output.write("""
@c Permission is granted to copy, distribute and/or modify this document
diff --git a/gcc/m2/tools-src/makeSystem b/gcc/m2/tools-src/makeSystem
index 4ff8603d1ed..49b58a2923e 100644
--- a/gcc/m2/tools-src/makeSystem
+++ b/gcc/m2/tools-src/makeSystem
@@ -2,7 +2,7 @@
# makeSystem creates a target SYSTEM.def using the appropriate dialect template.
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
#
# This file is part of GNU Modula-2.
diff --git a/gcc/m2/tools-src/mklink.c b/gcc/m2/tools-src/mklink.c
index fb95fd43369..a460c249e18 100644
--- a/gcc/m2/tools-src/mklink.c
+++ b/gcc/m2/tools-src/mklink.c
@@ -1,6 +1,6 @@
/* mklink.c creates startup code and the link command line.
-Copyright (C) 2000-2022 Free Software Foundation, Inc.
+Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/m2/tools-src/tidydates.py b/gcc/m2/tools-src/tidydates.py
index c244066cd40..47973eec4fd 100644
--- a/gcc/m2/tools-src/tidydates.py
+++ b/gcc/m2/tools-src/tidydates.py
@@ -2,7 +2,7 @@
# utility to tidy dates and detect lack of copyright.
-# Copyright (C) 2016-2022 Free Software Foundation, Inc.
+# Copyright (C) 2016-2023 Free Software Foundation, Inc.
#
# This file is part of GNU Modula-2.
#
diff --git a/gcc/objc/Make-lang.in b/gcc/objc/Make-lang.in
index b2ebd869480..0a3d75aefb9 100644
--- a/gcc/objc/Make-lang.in
+++ b/gcc/objc/Make-lang.in
@@ -1,5 +1,5 @@
# Top level -*- makefile -*- fragment for GNU Objective-C
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
#This file is part of GCC.
diff --git a/gcc/objc/config-lang.in b/gcc/objc/config-lang.in
index 8cf35245689..6ee68bb81f3 100644
--- a/gcc/objc/config-lang.in
+++ b/gcc/objc/config-lang.in
@@ -1,5 +1,5 @@
# Top level configure fragment for GNU Objective-C
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
#This file is part of GCC.
diff --git a/gcc/objc/lang-specs.h b/gcc/objc/lang-specs.h
index 049166cb114..3c88ddc8523 100644
--- a/gcc/objc/lang-specs.h
+++ b/gcc/objc/lang-specs.h
@@ -1,5 +1,5 @@
/* Definitions for specs for Objective-C.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/objc/objc-act.cc b/gcc/objc/objc-act.cc
index 10591bb75f1..b3517d35180 100644
--- a/gcc/objc/objc-act.cc
+++ b/gcc/objc/objc-act.cc
@@ -1,5 +1,5 @@
/* Implement classes and message passing for Objective C.
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
Contributed by Steve Naroff.
This file is part of GCC.
diff --git a/gcc/objc/objc-act.h b/gcc/objc/objc-act.h
index 4f9c3a2b69b..775f74adfc9 100644
--- a/gcc/objc/objc-act.h
+++ b/gcc/objc/objc-act.h
@@ -1,5 +1,5 @@
/* Declarations for objc-act.cc.
- Copyright (C) 1990-2022 Free Software Foundation, Inc.
+ Copyright (C) 1990-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/objc/objc-encoding.cc b/gcc/objc/objc-encoding.cc
index 9abc6b0b249..9edd6246f36 100644
--- a/gcc/objc/objc-encoding.cc
+++ b/gcc/objc/objc-encoding.cc
@@ -1,5 +1,5 @@
/* Routines dealing with ObjC encoding of types
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/objc/objc-encoding.h b/gcc/objc/objc-encoding.h
index 38ee951753b..b9c2924d2ca 100644
--- a/gcc/objc/objc-encoding.h
+++ b/gcc/objc/objc-encoding.h
@@ -1,5 +1,5 @@
/* Routines dealing with ObjC encoding of types
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/objc/objc-gnu-runtime-abi-01.cc b/gcc/objc/objc-gnu-runtime-abi-01.cc
index e76c486927e..fbf8307297a 100644
--- a/gcc/objc/objc-gnu-runtime-abi-01.cc
+++ b/gcc/objc/objc-gnu-runtime-abi-01.cc
@@ -1,5 +1,5 @@
/* GNU Runtime ABI version 8
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Iain Sandoe (split from objc-act.cc)
This file is part of GCC.
diff --git a/gcc/objc/objc-lang.cc b/gcc/objc/objc-lang.cc
index 559de4bd56a..89b3be48b9e 100644
--- a/gcc/objc/objc-lang.cc
+++ b/gcc/objc/objc-lang.cc
@@ -1,5 +1,5 @@
/* Language-dependent hooks for Objective-C.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Ziemowit Laski <zlaski@apple.com>
This file is part of GCC.
diff --git a/gcc/objc/objc-map.cc b/gcc/objc/objc-map.cc
index 963a5582d72..9c81f9ec021 100644
--- a/gcc/objc/objc-map.cc
+++ b/gcc/objc/objc-map.cc
@@ -1,5 +1,5 @@
/* objc-map.cc -- Implementation of map data structures for ObjC compiler
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Written by Nicola Pero <nicola.pero@meta-innovation.com>
This program is free software; you can redistribute it and/or modify it
diff --git a/gcc/objc/objc-map.h b/gcc/objc/objc-map.h
index efcf04fc82c..4842abc1431 100644
--- a/gcc/objc/objc-map.h
+++ b/gcc/objc/objc-map.h
@@ -1,5 +1,5 @@
/* objc-map.h -- Implementation of map data structures for ObjC compiler
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Written by Nicola Pero <nicola.pero@meta-innovation.com>
This program is free software; you can redistribute it and/or modify it
diff --git a/gcc/objc/objc-next-metadata-tags.h b/gcc/objc/objc-next-metadata-tags.h
index 6d42981676c..b4ad01995dc 100644
--- a/gcc/objc/objc-next-metadata-tags.h
+++ b/gcc/objc/objc-next-metadata-tags.h
@@ -1,5 +1,5 @@
/* Declarations for meta-data attribute tags.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Iain Sandoe
This file is part of GCC.
diff --git a/gcc/objc/objc-next-runtime-abi-01.cc b/gcc/objc/objc-next-runtime-abi-01.cc
index 8d41886902b..8f68f784efe 100644
--- a/gcc/objc/objc-next-runtime-abi-01.cc
+++ b/gcc/objc/objc-next-runtime-abi-01.cc
@@ -1,5 +1,5 @@
/* Next Runtime (ABI-0/1) private.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Iain Sandoe (split from objc-act.cc)
This file is part of GCC.
diff --git a/gcc/objc/objc-next-runtime-abi-02.cc b/gcc/objc/objc-next-runtime-abi-02.cc
index 9ea63b189c7..bcfc0ce8e19 100644
--- a/gcc/objc/objc-next-runtime-abi-02.cc
+++ b/gcc/objc/objc-next-runtime-abi-02.cc
@@ -1,5 +1,5 @@
/* Next Runtime (ABI-2) private.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Iain Sandoe and based, in part, on an implementation in
'branches/apple/trunk' contributed by Apple Computer Inc.
diff --git a/gcc/objc/objc-runtime-hooks.h b/gcc/objc/objc-runtime-hooks.h
index 5e966f6872a..9313d031739 100644
--- a/gcc/objc/objc-runtime-hooks.h
+++ b/gcc/objc/objc-runtime-hooks.h
@@ -1,5 +1,5 @@
/* Hooks to abstract the runtime meta-data generation for Objective C.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Iain Sandoe
This file is part of GCC.
diff --git a/gcc/objc/objc-runtime-shared-support.cc b/gcc/objc/objc-runtime-shared-support.cc
index 75c28fbdc5c..70b668b99ce 100644
--- a/gcc/objc/objc-runtime-shared-support.cc
+++ b/gcc/objc/objc-runtime-shared-support.cc
@@ -1,5 +1,5 @@
/* Support routines shared by all runtimes.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Iain Sandoe (partially split from objc-act.cc)
This file is part of GCC.
diff --git a/gcc/objc/objc-runtime-shared-support.h b/gcc/objc/objc-runtime-shared-support.h
index 5b6c212f745..31fb0736a13 100644
--- a/gcc/objc/objc-runtime-shared-support.h
+++ b/gcc/objc/objc-runtime-shared-support.h
@@ -1,5 +1,5 @@
/* Support routines shared by all runtimes.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Iain Sandoe
This file is part of GCC.
diff --git a/gcc/objc/objc-tree.def b/gcc/objc/objc-tree.def
index d8afeabefa6..2c6a1353b2f 100644
--- a/gcc/objc/objc-tree.def
+++ b/gcc/objc/objc-tree.def
@@ -1,7 +1,7 @@
/* This file contains the definitions and documentation for the
additional tree codes used in the Objective C front end (see tree.def
for the standard codes).
- Copyright (C) 1990-2022 Free Software Foundation, Inc.
+ Copyright (C) 1990-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/objcp/Make-lang.in b/gcc/objcp/Make-lang.in
index bd2466c4471..79db818d202 100644
--- a/gcc/objcp/Make-lang.in
+++ b/gcc/objcp/Make-lang.in
@@ -1,5 +1,5 @@
# Top level -*- makefile -*- fragment for GNU Objective-C++
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
# Contributed by Ziemowit Laski <zlaski@apple.com>
#This file is part of GCC.
diff --git a/gcc/objcp/config-lang.in b/gcc/objcp/config-lang.in
index 65c0fa52fe5..e20f1d48930 100644
--- a/gcc/objcp/config-lang.in
+++ b/gcc/objcp/config-lang.in
@@ -1,5 +1,5 @@
# Top level configure fragment for GNU Objective-C++.
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
# Contributed by Ziemowit Laski <zlaski@apple.com>
#This file is part of GCC.
diff --git a/gcc/objcp/lang-specs.h b/gcc/objcp/lang-specs.h
index 49f78a7cdfd..134948a6c44 100644
--- a/gcc/objcp/lang-specs.h
+++ b/gcc/objcp/lang-specs.h
@@ -1,5 +1,5 @@
/* Definitions for specs for Objective-C++.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Ziemowit Laski <zlaski@apple.com>
This file is part of GCC.
diff --git a/gcc/objcp/objcp-decl.cc b/gcc/objcp/objcp-decl.cc
index 6db262bdcbb..6f89377d701 100644
--- a/gcc/objcp/objcp-decl.cc
+++ b/gcc/objcp/objcp-decl.cc
@@ -1,6 +1,6 @@
/* Process the ObjC-specific declarations and variables for
the Objective-C++ compiler.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Ziemowit Laski <zlaski@apple.com>
This file is part of GCC.
diff --git a/gcc/objcp/objcp-decl.h b/gcc/objcp/objcp-decl.h
index d9a5c485199..16f592ee95f 100644
--- a/gcc/objcp/objcp-decl.h
+++ b/gcc/objcp/objcp-decl.h
@@ -1,6 +1,6 @@
/* Process the ObjC-specific declarations and variables for
the Objective-C++ compiler.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Ziemowit Laski <zlaski@apple.com>
This file is part of GCC.
diff --git a/gcc/objcp/objcp-lang.cc b/gcc/objcp/objcp-lang.cc
index fa754028773..9887209b9c8 100644
--- a/gcc/objcp/objcp-lang.cc
+++ b/gcc/objcp/objcp-lang.cc
@@ -1,5 +1,5 @@
/* Language-dependent hooks for Objective-C++.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Ziemowit Laski <zlaski@apple.com>
This file is part of GCC.
diff --git a/gcc/rtl-ssa/access-utils.h b/gcc/rtl-ssa/access-utils.h
index d23cab7329f..fbaaaa2c2d3 100644
--- a/gcc/rtl-ssa/access-utils.h
+++ b/gcc/rtl-ssa/access-utils.h
@@ -1,5 +1,5 @@
// Access-related utilities for RTL SSA -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/gcc/rtl-ssa/accesses.cc b/gcc/rtl-ssa/accesses.cc
index dcf2335056b..03b9a475d3b 100644
--- a/gcc/rtl-ssa/accesses.cc
+++ b/gcc/rtl-ssa/accesses.cc
@@ -1,5 +1,5 @@
// Implementation of access-related functions for RTL SSA -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/gcc/rtl-ssa/accesses.h b/gcc/rtl-ssa/accesses.h
index 85c8b2cfdf3..c5180b9308a 100644
--- a/gcc/rtl-ssa/accesses.h
+++ b/gcc/rtl-ssa/accesses.h
@@ -1,5 +1,5 @@
// Access-related classes for RTL SSA -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/gcc/rtl-ssa/blocks.cc b/gcc/rtl-ssa/blocks.cc
index 6b03dd03747..1f9969d78d8 100644
--- a/gcc/rtl-ssa/blocks.cc
+++ b/gcc/rtl-ssa/blocks.cc
@@ -1,5 +1,5 @@
// Implementation of basic-block-related functions for RTL SSA -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/gcc/rtl-ssa/blocks.h b/gcc/rtl-ssa/blocks.h
index 9cb0f521111..4db92808f21 100644
--- a/gcc/rtl-ssa/blocks.h
+++ b/gcc/rtl-ssa/blocks.h
@@ -1,5 +1,5 @@
// Basic-block-related classes for RTL SSA -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/gcc/rtl-ssa/change-utils.h b/gcc/rtl-ssa/change-utils.h
index f5f3d8abf89..498baca4f3d 100644
--- a/gcc/rtl-ssa/change-utils.h
+++ b/gcc/rtl-ssa/change-utils.h
@@ -1,5 +1,5 @@
// RTL SSA utility functions for changing instructions -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/gcc/rtl-ssa/changes.cc b/gcc/rtl-ssa/changes.cc
index 298358ed6d4..c48ddd2463c 100644
--- a/gcc/rtl-ssa/changes.cc
+++ b/gcc/rtl-ssa/changes.cc
@@ -1,5 +1,5 @@
// RTL SSA routines for changing instructions -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/gcc/rtl-ssa/changes.h b/gcc/rtl-ssa/changes.h
index 613dd5b57a5..d56e3a646e2 100644
--- a/gcc/rtl-ssa/changes.h
+++ b/gcc/rtl-ssa/changes.h
@@ -1,5 +1,5 @@
// RTL SSA classes related to changing instructions -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/gcc/rtl-ssa/functions.cc b/gcc/rtl-ssa/functions.cc
index a6156e32653..c35d25dbf8f 100644
--- a/gcc/rtl-ssa/functions.cc
+++ b/gcc/rtl-ssa/functions.cc
@@ -1,5 +1,5 @@
// Implementation of function-related RTL SSA functions -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/gcc/rtl-ssa/functions.h b/gcc/rtl-ssa/functions.h
index d97cb8d3b12..8b53b264064 100644
--- a/gcc/rtl-ssa/functions.h
+++ b/gcc/rtl-ssa/functions.h
@@ -1,5 +1,5 @@
// Function-related RTL SSA classes -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/gcc/rtl-ssa/insn-utils.h b/gcc/rtl-ssa/insn-utils.h
index 210e77b5610..c4bb986ef34 100644
--- a/gcc/rtl-ssa/insn-utils.h
+++ b/gcc/rtl-ssa/insn-utils.h
@@ -1,5 +1,5 @@
// Instruction-related utilities for RTL SSA -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/gcc/rtl-ssa/insns.cc b/gcc/rtl-ssa/insns.cc
index 3604158384b..a0c2fec2b70 100644
--- a/gcc/rtl-ssa/insns.cc
+++ b/gcc/rtl-ssa/insns.cc
@@ -1,5 +1,5 @@
// Implementation of instruction-related RTL SSA functions -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/gcc/rtl-ssa/insns.h b/gcc/rtl-ssa/insns.h
index f7215972845..ffaf22d4b8e 100644
--- a/gcc/rtl-ssa/insns.h
+++ b/gcc/rtl-ssa/insns.h
@@ -1,5 +1,5 @@
// Instruction-related RTL SSA classes -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/gcc/rtl-ssa/internals.h b/gcc/rtl-ssa/internals.h
index 60301552542..6ed957754e2 100644
--- a/gcc/rtl-ssa/internals.h
+++ b/gcc/rtl-ssa/internals.h
@@ -1,5 +1,5 @@
// Definition of private classes for RTL SSA -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/gcc/rtl-ssa/internals.inl b/gcc/rtl-ssa/internals.inl
index b36a7f459b9..16e92e8308b 100644
--- a/gcc/rtl-ssa/internals.inl
+++ b/gcc/rtl-ssa/internals.inl
@@ -1,5 +1,5 @@
// Implementation of private inline member functions for RTL SSA -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/gcc/rtl-ssa/is-a.inl b/gcc/rtl-ssa/is-a.inl
index b6c66098988..1b57ce6eb6d 100644
--- a/gcc/rtl-ssa/is-a.inl
+++ b/gcc/rtl-ssa/is-a.inl
@@ -1,5 +1,5 @@
// is_a<> support for RTL SSA classes -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/gcc/rtl-ssa/member-fns.inl b/gcc/rtl-ssa/member-fns.inl
index 25a8750aefa..c127fab8b98 100644
--- a/gcc/rtl-ssa/member-fns.inl
+++ b/gcc/rtl-ssa/member-fns.inl
@@ -1,5 +1,5 @@
// Implementation of public inline member functions for RTL SSA -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/gcc/rtl-ssa/movement.h b/gcc/rtl-ssa/movement.h
index 98a0ac3a5b9..d9945f49172 100644
--- a/gcc/rtl-ssa/movement.h
+++ b/gcc/rtl-ssa/movement.h
@@ -1,5 +1,5 @@
// RTL SSA utilities relating to instruction movement -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/gcc/rust/ChangeLog b/gcc/rust/ChangeLog
index 23ff6caa74c..0a91fcf4594 100644
--- a/gcc/rust/ChangeLog
+++ b/gcc/rust/ChangeLog
@@ -413,7 +413,7 @@
* operator.h: New.
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2022-2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/gcc/rust/Make-lang.in b/gcc/rust/Make-lang.in
index 4d96d1d2c68..f73ada4c8ac 100644
--- a/gcc/rust/Make-lang.in
+++ b/gcc/rust/Make-lang.in
@@ -1,6 +1,6 @@
# Make-lang.in -- Top level -*- makefile -*- fragment for GCC Rust frontend.
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This file is part of GCC.
diff --git a/gcc/rust/ast/rust-ast-dump.cc b/gcc/rust/ast/rust-ast-dump.cc
index ad9ad0b7de7..0b2dac9b2ff 100644
--- a/gcc/rust/ast/rust-ast-dump.cc
+++ b/gcc/rust/ast/rust-ast-dump.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/ast/rust-ast-dump.h b/gcc/rust/ast/rust-ast-dump.h
index c3854e8287d..4fa4db9265f 100644
--- a/gcc/rust/ast/rust-ast-dump.h
+++ b/gcc/rust/ast/rust-ast-dump.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/ast/rust-ast-full-decls.h b/gcc/rust/ast/rust-ast-full-decls.h
index 47f332193cc..136a25ab9aa 100644
--- a/gcc/rust/ast/rust-ast-full-decls.h
+++ b/gcc/rust/ast/rust-ast-full-decls.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/ast/rust-ast-full-test.cc b/gcc/rust/ast/rust-ast-full-test.cc
index 1e8a93d462f..a4e059f1c0c 100644
--- a/gcc/rust/ast/rust-ast-full-test.cc
+++ b/gcc/rust/ast/rust-ast-full-test.cc
@@ -1,5 +1,5 @@
/* General AST-related method implementations for Rust frontend.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/rust/ast/rust-ast-full.h b/gcc/rust/ast/rust-ast-full.h
index 5ab136c61b6..711039bcc9b 100644
--- a/gcc/rust/ast/rust-ast-full.h
+++ b/gcc/rust/ast/rust-ast-full.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/ast/rust-ast-visitor.h b/gcc/rust/ast/rust-ast-visitor.h
index bbb04771fea..aa59a115ee6 100644
--- a/gcc/rust/ast/rust-ast-visitor.h
+++ b/gcc/rust/ast/rust-ast-visitor.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/ast/rust-ast.h b/gcc/rust/ast/rust-ast.h
index 461a2460f8f..213208efb56 100644
--- a/gcc/rust/ast/rust-ast.h
+++ b/gcc/rust/ast/rust-ast.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/ast/rust-cond-compilation.h b/gcc/rust/ast/rust-cond-compilation.h
index 71188ef3b4b..09bb109dbce 100644
--- a/gcc/rust/ast/rust-cond-compilation.h
+++ b/gcc/rust/ast/rust-cond-compilation.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/ast/rust-item.h b/gcc/rust/ast/rust-item.h
index f1b3522e6a2..93497a391ce 100644
--- a/gcc/rust/ast/rust-item.h
+++ b/gcc/rust/ast/rust-item.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/ast/rust-macro.h b/gcc/rust/ast/rust-macro.h
index 147037501ff..4f980b0b506 100644
--- a/gcc/rust/ast/rust-macro.h
+++ b/gcc/rust/ast/rust-macro.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/ast/rust-path.h b/gcc/rust/ast/rust-path.h
index cc79e278f05..b12e4c2bafa 100644
--- a/gcc/rust/ast/rust-path.h
+++ b/gcc/rust/ast/rust-path.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/ast/rust-pattern.h b/gcc/rust/ast/rust-pattern.h
index 247af5dbe05..c86bdf6f820 100644
--- a/gcc/rust/ast/rust-pattern.h
+++ b/gcc/rust/ast/rust-pattern.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/ast/rust-stmt.h b/gcc/rust/ast/rust-stmt.h
index 9d95c3e27e8..6a2b93f4380 100644
--- a/gcc/rust/ast/rust-stmt.h
+++ b/gcc/rust/ast/rust-stmt.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/ast/rust-type.h b/gcc/rust/ast/rust-type.h
index 7e9e07d0c18..0b91cafbfd1 100644
--- a/gcc/rust/ast/rust-type.h
+++ b/gcc/rust/ast/rust-type.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-base.cc b/gcc/rust/backend/rust-compile-base.cc
index 2b5c850872f..84ad7bef36c 100644
--- a/gcc/rust/backend/rust-compile-base.cc
+++ b/gcc/rust/backend/rust-compile-base.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-base.h b/gcc/rust/backend/rust-compile-base.h
index 4c20933cafc..4f039d2328e 100644
--- a/gcc/rust/backend/rust-compile-base.h
+++ b/gcc/rust/backend/rust-compile-base.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-block.cc b/gcc/rust/backend/rust-compile-block.cc
index 99674e2d1e7..83f2a37e6e6 100644
--- a/gcc/rust/backend/rust-compile-block.cc
+++ b/gcc/rust/backend/rust-compile-block.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-block.h b/gcc/rust/backend/rust-compile-block.h
index cdd17f19ca2..bcb7e77fc6d 100644
--- a/gcc/rust/backend/rust-compile-block.h
+++ b/gcc/rust/backend/rust-compile-block.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-context.cc b/gcc/rust/backend/rust-compile-context.cc
index cb2addf6c21..b989741fe4b 100644
--- a/gcc/rust/backend/rust-compile-context.cc
+++ b/gcc/rust/backend/rust-compile-context.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-context.h b/gcc/rust/backend/rust-compile-context.h
index 096b65f8b39..2d379c2a5fa 100644
--- a/gcc/rust/backend/rust-compile-context.h
+++ b/gcc/rust/backend/rust-compile-context.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-expr.cc b/gcc/rust/backend/rust-compile-expr.cc
index 8d239e92f45..9db14a238a7 100644
--- a/gcc/rust/backend/rust-compile-expr.cc
+++ b/gcc/rust/backend/rust-compile-expr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-expr.h b/gcc/rust/backend/rust-compile-expr.h
index 4c1f95ade29..83293a40b44 100644
--- a/gcc/rust/backend/rust-compile-expr.h
+++ b/gcc/rust/backend/rust-compile-expr.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-extern.h b/gcc/rust/backend/rust-compile-extern.h
index 45a507e03be..b42878eb64f 100644
--- a/gcc/rust/backend/rust-compile-extern.h
+++ b/gcc/rust/backend/rust-compile-extern.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-fnparam.cc b/gcc/rust/backend/rust-compile-fnparam.cc
index 3f0ec82b625..dda47bd0220 100644
--- a/gcc/rust/backend/rust-compile-fnparam.cc
+++ b/gcc/rust/backend/rust-compile-fnparam.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-fnparam.h b/gcc/rust/backend/rust-compile-fnparam.h
index 0dbbd99ef08..0d99814a6b3 100644
--- a/gcc/rust/backend/rust-compile-fnparam.h
+++ b/gcc/rust/backend/rust-compile-fnparam.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-implitem.cc b/gcc/rust/backend/rust-compile-implitem.cc
index d0f70a70228..759b925913e 100644
--- a/gcc/rust/backend/rust-compile-implitem.cc
+++ b/gcc/rust/backend/rust-compile-implitem.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-implitem.h b/gcc/rust/backend/rust-compile-implitem.h
index ac9478af150..24cb3d68f7b 100644
--- a/gcc/rust/backend/rust-compile-implitem.h
+++ b/gcc/rust/backend/rust-compile-implitem.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-item.cc b/gcc/rust/backend/rust-compile-item.cc
index ceba51c2d27..6977ddea9cb 100644
--- a/gcc/rust/backend/rust-compile-item.cc
+++ b/gcc/rust/backend/rust-compile-item.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-item.h b/gcc/rust/backend/rust-compile-item.h
index 3c12f1040fc..ae3fdf6647e 100644
--- a/gcc/rust/backend/rust-compile-item.h
+++ b/gcc/rust/backend/rust-compile-item.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-pattern.cc b/gcc/rust/backend/rust-compile-pattern.cc
index 1d8eda1a577..fc70d4ba58d 100644
--- a/gcc/rust/backend/rust-compile-pattern.cc
+++ b/gcc/rust/backend/rust-compile-pattern.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-pattern.h b/gcc/rust/backend/rust-compile-pattern.h
index 0eb5d61249b..22812a45405 100644
--- a/gcc/rust/backend/rust-compile-pattern.h
+++ b/gcc/rust/backend/rust-compile-pattern.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-resolve-path.cc b/gcc/rust/backend/rust-compile-resolve-path.cc
index 4fb3d540257..2cc9505692a 100644
--- a/gcc/rust/backend/rust-compile-resolve-path.cc
+++ b/gcc/rust/backend/rust-compile-resolve-path.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-resolve-path.h b/gcc/rust/backend/rust-compile-resolve-path.h
index f0360bdc739..67ff7eed2d5 100644
--- a/gcc/rust/backend/rust-compile-resolve-path.h
+++ b/gcc/rust/backend/rust-compile-resolve-path.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-stmt.cc b/gcc/rust/backend/rust-compile-stmt.cc
index bfb25f12980..3fc2528ff6b 100644
--- a/gcc/rust/backend/rust-compile-stmt.cc
+++ b/gcc/rust/backend/rust-compile-stmt.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-stmt.h b/gcc/rust/backend/rust-compile-stmt.h
index a0ec8b26667..1f06d54f498 100644
--- a/gcc/rust/backend/rust-compile-stmt.h
+++ b/gcc/rust/backend/rust-compile-stmt.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-struct-field-expr.cc b/gcc/rust/backend/rust-compile-struct-field-expr.cc
index c9a2811f611..8f10c248e2e 100644
--- a/gcc/rust/backend/rust-compile-struct-field-expr.cc
+++ b/gcc/rust/backend/rust-compile-struct-field-expr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-struct-field-expr.h b/gcc/rust/backend/rust-compile-struct-field-expr.h
index bc5da080dfe..e11eb958d03 100644
--- a/gcc/rust/backend/rust-compile-struct-field-expr.h
+++ b/gcc/rust/backend/rust-compile-struct-field-expr.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-type.cc b/gcc/rust/backend/rust-compile-type.cc
index eced909673e..a81aed7d190 100644
--- a/gcc/rust/backend/rust-compile-type.cc
+++ b/gcc/rust/backend/rust-compile-type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-type.h b/gcc/rust/backend/rust-compile-type.h
index b52fd71bf6b..4fea6baa379 100644
--- a/gcc/rust/backend/rust-compile-type.h
+++ b/gcc/rust/backend/rust-compile-type.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile-var-decl.h b/gcc/rust/backend/rust-compile-var-decl.h
index e2ee05b8163..00146a42e9d 100644
--- a/gcc/rust/backend/rust-compile-var-decl.h
+++ b/gcc/rust/backend/rust-compile-var-decl.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile.cc b/gcc/rust/backend/rust-compile.cc
index 0ccb98d9e12..13f42438b56 100644
--- a/gcc/rust/backend/rust-compile.cc
+++ b/gcc/rust/backend/rust-compile.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-compile.h b/gcc/rust/backend/rust-compile.h
index 62ebac69cc1..31cc086441b 100644
--- a/gcc/rust/backend/rust-compile.h
+++ b/gcc/rust/backend/rust-compile.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-tree.cc b/gcc/rust/backend/rust-tree.cc
index 3d71e19fe82..6ecc690fee8 100644
--- a/gcc/rust/backend/rust-tree.cc
+++ b/gcc/rust/backend/rust-tree.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/backend/rust-tree.h b/gcc/rust/backend/rust-tree.h
index a667cbfc8ad..f3311127420 100644
--- a/gcc/rust/backend/rust-tree.h
+++ b/gcc/rust/backend/rust-tree.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/errors/privacy/rust-privacy-check.cc b/gcc/rust/checks/errors/privacy/rust-privacy-check.cc
index 9664d62f65c..10714638966 100644
--- a/gcc/rust/checks/errors/privacy/rust-privacy-check.cc
+++ b/gcc/rust/checks/errors/privacy/rust-privacy-check.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/errors/privacy/rust-privacy-check.h b/gcc/rust/checks/errors/privacy/rust-privacy-check.h
index 290b5eacb6c..5500590c46c 100644
--- a/gcc/rust/checks/errors/privacy/rust-privacy-check.h
+++ b/gcc/rust/checks/errors/privacy/rust-privacy-check.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/errors/privacy/rust-privacy-common.h b/gcc/rust/checks/errors/privacy/rust-privacy-common.h
index ceafe91d886..c7279d9fcd0 100644
--- a/gcc/rust/checks/errors/privacy/rust-privacy-common.h
+++ b/gcc/rust/checks/errors/privacy/rust-privacy-common.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/errors/privacy/rust-privacy-ctx.cc b/gcc/rust/checks/errors/privacy/rust-privacy-ctx.cc
index 9ebc86988e9..629c5bd3912 100644
--- a/gcc/rust/checks/errors/privacy/rust-privacy-ctx.cc
+++ b/gcc/rust/checks/errors/privacy/rust-privacy-ctx.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/errors/privacy/rust-privacy-ctx.h b/gcc/rust/checks/errors/privacy/rust-privacy-ctx.h
index 52d790edf63..0ac877412be 100644
--- a/gcc/rust/checks/errors/privacy/rust-privacy-ctx.h
+++ b/gcc/rust/checks/errors/privacy/rust-privacy-ctx.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/errors/privacy/rust-privacy-reporter.cc b/gcc/rust/checks/errors/privacy/rust-privacy-reporter.cc
index 3c9380af732..e5afe817801 100644
--- a/gcc/rust/checks/errors/privacy/rust-privacy-reporter.cc
+++ b/gcc/rust/checks/errors/privacy/rust-privacy-reporter.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/errors/privacy/rust-privacy-reporter.h b/gcc/rust/checks/errors/privacy/rust-privacy-reporter.h
index 546b108f36d..98f7a9419b2 100644
--- a/gcc/rust/checks/errors/privacy/rust-privacy-reporter.h
+++ b/gcc/rust/checks/errors/privacy/rust-privacy-reporter.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/errors/privacy/rust-pub-restricted-visitor.cc b/gcc/rust/checks/errors/privacy/rust-pub-restricted-visitor.cc
index e391653ea26..851fc7cd6ac 100644
--- a/gcc/rust/checks/errors/privacy/rust-pub-restricted-visitor.cc
+++ b/gcc/rust/checks/errors/privacy/rust-pub-restricted-visitor.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/errors/privacy/rust-pub-restricted-visitor.h b/gcc/rust/checks/errors/privacy/rust-pub-restricted-visitor.h
index 2685f3d1488..c77c6d86903 100644
--- a/gcc/rust/checks/errors/privacy/rust-pub-restricted-visitor.h
+++ b/gcc/rust/checks/errors/privacy/rust-pub-restricted-visitor.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/errors/privacy/rust-reachability.cc b/gcc/rust/checks/errors/privacy/rust-reachability.cc
index b322e29bfc3..d61193ec139 100644
--- a/gcc/rust/checks/errors/privacy/rust-reachability.cc
+++ b/gcc/rust/checks/errors/privacy/rust-reachability.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/errors/privacy/rust-reachability.h b/gcc/rust/checks/errors/privacy/rust-reachability.h
index e0bc4f5f0b8..bfc44eb8af9 100644
--- a/gcc/rust/checks/errors/privacy/rust-reachability.h
+++ b/gcc/rust/checks/errors/privacy/rust-reachability.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/errors/privacy/rust-visibility-resolver.cc b/gcc/rust/checks/errors/privacy/rust-visibility-resolver.cc
index 301182754a4..c27bf791b28 100644
--- a/gcc/rust/checks/errors/privacy/rust-visibility-resolver.cc
+++ b/gcc/rust/checks/errors/privacy/rust-visibility-resolver.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/errors/privacy/rust-visibility-resolver.h b/gcc/rust/checks/errors/privacy/rust-visibility-resolver.h
index 20a581c16d4..1c453d1b11c 100644
--- a/gcc/rust/checks/errors/privacy/rust-visibility-resolver.h
+++ b/gcc/rust/checks/errors/privacy/rust-visibility-resolver.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/errors/rust-const-checker.cc b/gcc/rust/checks/errors/rust-const-checker.cc
index 35c61fe03f0..0c1b743cfaf 100644
--- a/gcc/rust/checks/errors/rust-const-checker.cc
+++ b/gcc/rust/checks/errors/rust-const-checker.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/errors/rust-const-checker.h b/gcc/rust/checks/errors/rust-const-checker.h
index 50838d18996..ca86b490130 100644
--- a/gcc/rust/checks/errors/rust-const-checker.h
+++ b/gcc/rust/checks/errors/rust-const-checker.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/errors/rust-unsafe-checker.cc b/gcc/rust/checks/errors/rust-unsafe-checker.cc
index e3f32539562..bb85fa77dc7 100644
--- a/gcc/rust/checks/errors/rust-unsafe-checker.cc
+++ b/gcc/rust/checks/errors/rust-unsafe-checker.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/errors/rust-unsafe-checker.h b/gcc/rust/checks/errors/rust-unsafe-checker.h
index ae1eb509d78..39c3b229ccc 100644
--- a/gcc/rust/checks/errors/rust-unsafe-checker.h
+++ b/gcc/rust/checks/errors/rust-unsafe-checker.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/lints/rust-lint-marklive-base.h b/gcc/rust/checks/lints/rust-lint-marklive-base.h
index 97c068188b1..e27df5a6cb0 100644
--- a/gcc/rust/checks/lints/rust-lint-marklive-base.h
+++ b/gcc/rust/checks/lints/rust-lint-marklive-base.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/lints/rust-lint-marklive.cc b/gcc/rust/checks/lints/rust-lint-marklive.cc
index 245632b4b4c..14115c86f26 100644
--- a/gcc/rust/checks/lints/rust-lint-marklive.cc
+++ b/gcc/rust/checks/lints/rust-lint-marklive.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/lints/rust-lint-marklive.h b/gcc/rust/checks/lints/rust-lint-marklive.h
index 119af8b8c95..4caf18ce186 100644
--- a/gcc/rust/checks/lints/rust-lint-marklive.h
+++ b/gcc/rust/checks/lints/rust-lint-marklive.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/lints/rust-lint-scan-deadcode.h b/gcc/rust/checks/lints/rust-lint-scan-deadcode.h
index 591cb30bc24..3289b7d759b 100644
--- a/gcc/rust/checks/lints/rust-lint-scan-deadcode.h
+++ b/gcc/rust/checks/lints/rust-lint-scan-deadcode.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/lints/rust-lint-unused-var.cc b/gcc/rust/checks/lints/rust-lint-unused-var.cc
index d4317e53280..dff9c269962 100644
--- a/gcc/rust/checks/lints/rust-lint-unused-var.cc
+++ b/gcc/rust/checks/lints/rust-lint-unused-var.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/checks/lints/rust-lint-unused-var.h b/gcc/rust/checks/lints/rust-lint-unused-var.h
index 6fabfeff01b..e7b83621931 100644
--- a/gcc/rust/checks/lints/rust-lint-unused-var.h
+++ b/gcc/rust/checks/lints/rust-lint-unused-var.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/config-lang.in b/gcc/rust/config-lang.in
index d2ff376032a..89055be5cd4 100644
--- a/gcc/rust/config-lang.in
+++ b/gcc/rust/config-lang.in
@@ -1,6 +1,6 @@
# config-lang.in -- Top level configure fragment for gcc Rust frontend.
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This file is part of GCC.
diff --git a/gcc/rust/expand/rust-attribute-visitor.cc b/gcc/rust/expand/rust-attribute-visitor.cc
index 8016f9430eb..15aedbfa668 100644
--- a/gcc/rust/expand/rust-attribute-visitor.cc
+++ b/gcc/rust/expand/rust-attribute-visitor.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/expand/rust-attribute-visitor.h b/gcc/rust/expand/rust-attribute-visitor.h
index 0f9d1065334..80f9d4b4ded 100644
--- a/gcc/rust/expand/rust-attribute-visitor.h
+++ b/gcc/rust/expand/rust-attribute-visitor.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/expand/rust-macro-builtins.cc b/gcc/rust/expand/rust-macro-builtins.cc
index 5eace13d197..f5e3e188423 100644
--- a/gcc/rust/expand/rust-macro-builtins.cc
+++ b/gcc/rust/expand/rust-macro-builtins.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/expand/rust-macro-builtins.h b/gcc/rust/expand/rust-macro-builtins.h
index 91f3727d450..f1ea545ed21 100644
--- a/gcc/rust/expand/rust-macro-builtins.h
+++ b/gcc/rust/expand/rust-macro-builtins.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/expand/rust-macro-expand.cc b/gcc/rust/expand/rust-macro-expand.cc
index 1d57e394220..a214ca906bf 100644
--- a/gcc/rust/expand/rust-macro-expand.cc
+++ b/gcc/rust/expand/rust-macro-expand.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/expand/rust-macro-expand.h b/gcc/rust/expand/rust-macro-expand.h
index 94d6702ecb8..97a02692d1f 100644
--- a/gcc/rust/expand/rust-macro-expand.h
+++ b/gcc/rust/expand/rust-macro-expand.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/expand/rust-macro-invoc-lexer.h b/gcc/rust/expand/rust-macro-invoc-lexer.h
index 0fd4554d02f..a0d30164850 100644
--- a/gcc/rust/expand/rust-macro-invoc-lexer.h
+++ b/gcc/rust/expand/rust-macro-invoc-lexer.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/expand/rust-macro-substitute-ctx.h b/gcc/rust/expand/rust-macro-substitute-ctx.h
index 81dcab7643b..a4f8beb3722 100644
--- a/gcc/rust/expand/rust-macro-substitute-ctx.h
+++ b/gcc/rust/expand/rust-macro-substitute-ctx.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/rust-ast-lower-base.cc b/gcc/rust/hir/rust-ast-lower-base.cc
index a67461791d7..a4bcfd6c4b4 100644
--- a/gcc/rust/hir/rust-ast-lower-base.cc
+++ b/gcc/rust/hir/rust-ast-lower-base.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/rust-ast-lower-base.h b/gcc/rust/hir/rust-ast-lower-base.h
index 68c57e0c02b..f08e3185451 100644
--- a/gcc/rust/hir/rust-ast-lower-base.h
+++ b/gcc/rust/hir/rust-ast-lower-base.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/rust-ast-lower-block.h b/gcc/rust/hir/rust-ast-lower-block.h
index 0d3c704c6f1..37e4a220c49 100644
--- a/gcc/rust/hir/rust-ast-lower-block.h
+++ b/gcc/rust/hir/rust-ast-lower-block.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/rust-ast-lower-enumitem.h b/gcc/rust/hir/rust-ast-lower-enumitem.h
index b76658c78cc..cc3e9e55de8 100644
--- a/gcc/rust/hir/rust-ast-lower-enumitem.h
+++ b/gcc/rust/hir/rust-ast-lower-enumitem.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/rust-ast-lower-expr.h b/gcc/rust/hir/rust-ast-lower-expr.h
index 4f7f40f27e4..92773b6f3a1 100644
--- a/gcc/rust/hir/rust-ast-lower-expr.h
+++ b/gcc/rust/hir/rust-ast-lower-expr.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/rust-ast-lower-extern.h b/gcc/rust/hir/rust-ast-lower-extern.h
index eeb59c9c5d6..7690a77864e 100644
--- a/gcc/rust/hir/rust-ast-lower-extern.h
+++ b/gcc/rust/hir/rust-ast-lower-extern.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/rust-ast-lower-implitem.h b/gcc/rust/hir/rust-ast-lower-implitem.h
index d5ca47587fc..69436543825 100644
--- a/gcc/rust/hir/rust-ast-lower-implitem.h
+++ b/gcc/rust/hir/rust-ast-lower-implitem.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/rust-ast-lower-item.cc b/gcc/rust/hir/rust-ast-lower-item.cc
index fefc938b8e5..8aec68d9458 100644
--- a/gcc/rust/hir/rust-ast-lower-item.cc
+++ b/gcc/rust/hir/rust-ast-lower-item.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/rust-ast-lower-item.h b/gcc/rust/hir/rust-ast-lower-item.h
index 5d4ee18f517..07623f38e84 100644
--- a/gcc/rust/hir/rust-ast-lower-item.h
+++ b/gcc/rust/hir/rust-ast-lower-item.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/rust-ast-lower-pattern.cc b/gcc/rust/hir/rust-ast-lower-pattern.cc
index 2421ca84651..37bee38fd83 100644
--- a/gcc/rust/hir/rust-ast-lower-pattern.cc
+++ b/gcc/rust/hir/rust-ast-lower-pattern.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/rust-ast-lower-pattern.h b/gcc/rust/hir/rust-ast-lower-pattern.h
index aab99f602d5..f47699d15ea 100644
--- a/gcc/rust/hir/rust-ast-lower-pattern.h
+++ b/gcc/rust/hir/rust-ast-lower-pattern.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/rust-ast-lower-stmt.h b/gcc/rust/hir/rust-ast-lower-stmt.h
index 2b26ae3835c..1dce8577840 100644
--- a/gcc/rust/hir/rust-ast-lower-stmt.h
+++ b/gcc/rust/hir/rust-ast-lower-stmt.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/rust-ast-lower-struct-field-expr.h b/gcc/rust/hir/rust-ast-lower-struct-field-expr.h
index dadf3594904..6b514bc63f6 100644
--- a/gcc/rust/hir/rust-ast-lower-struct-field-expr.h
+++ b/gcc/rust/hir/rust-ast-lower-struct-field-expr.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/rust-ast-lower-type.h b/gcc/rust/hir/rust-ast-lower-type.h
index 46f765a3ea2..56442110e07 100644
--- a/gcc/rust/hir/rust-ast-lower-type.h
+++ b/gcc/rust/hir/rust-ast-lower-type.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/rust-ast-lower.cc b/gcc/rust/hir/rust-ast-lower.cc
index 0bec8b088af..d88c343f9ef 100644
--- a/gcc/rust/hir/rust-ast-lower.cc
+++ b/gcc/rust/hir/rust-ast-lower.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/rust-ast-lower.h b/gcc/rust/hir/rust-ast-lower.h
index e726b4b8282..e52b9b899b6 100644
--- a/gcc/rust/hir/rust-ast-lower.h
+++ b/gcc/rust/hir/rust-ast-lower.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/rust-hir-dump.cc b/gcc/rust/hir/rust-hir-dump.cc
index bb139a7c1b7..6bbd7ef3a7f 100644
--- a/gcc/rust/hir/rust-hir-dump.cc
+++ b/gcc/rust/hir/rust-hir-dump.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/rust-hir-dump.h b/gcc/rust/hir/rust-hir-dump.h
index 8b9e8939a28..ead8d774b03 100644
--- a/gcc/rust/hir/rust-hir-dump.h
+++ b/gcc/rust/hir/rust-hir-dump.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/tree/rust-hir-expr.h b/gcc/rust/hir/tree/rust-hir-expr.h
index 83278529646..5a1e9768526 100644
--- a/gcc/rust/hir/tree/rust-hir-expr.h
+++ b/gcc/rust/hir/tree/rust-hir-expr.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/tree/rust-hir-full-decls.h b/gcc/rust/hir/tree/rust-hir-full-decls.h
index 2798ba9fd84..3cb3ffeecee 100644
--- a/gcc/rust/hir/tree/rust-hir-full-decls.h
+++ b/gcc/rust/hir/tree/rust-hir-full-decls.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/tree/rust-hir-full-test.cc b/gcc/rust/hir/tree/rust-hir-full-test.cc
index 4e255320e2d..48af16a45e6 100644
--- a/gcc/rust/hir/tree/rust-hir-full-test.cc
+++ b/gcc/rust/hir/tree/rust-hir-full-test.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/tree/rust-hir-full.h b/gcc/rust/hir/tree/rust-hir-full.h
index 646b793654e..5aecb22e3e8 100644
--- a/gcc/rust/hir/tree/rust-hir-full.h
+++ b/gcc/rust/hir/tree/rust-hir-full.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/tree/rust-hir-item.h b/gcc/rust/hir/tree/rust-hir-item.h
index 394b04f6c7f..8d371e00b98 100644
--- a/gcc/rust/hir/tree/rust-hir-item.h
+++ b/gcc/rust/hir/tree/rust-hir-item.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/tree/rust-hir-path.h b/gcc/rust/hir/tree/rust-hir-path.h
index 03cf5f5d2e8..64df6f7fd02 100644
--- a/gcc/rust/hir/tree/rust-hir-path.h
+++ b/gcc/rust/hir/tree/rust-hir-path.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/tree/rust-hir-pattern.h b/gcc/rust/hir/tree/rust-hir-pattern.h
index 7129b5a3684..80fa9b791a7 100644
--- a/gcc/rust/hir/tree/rust-hir-pattern.h
+++ b/gcc/rust/hir/tree/rust-hir-pattern.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/tree/rust-hir-stmt.h b/gcc/rust/hir/tree/rust-hir-stmt.h
index 5247b0aa0f0..767c4074655 100644
--- a/gcc/rust/hir/tree/rust-hir-stmt.h
+++ b/gcc/rust/hir/tree/rust-hir-stmt.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/tree/rust-hir-type.h b/gcc/rust/hir/tree/rust-hir-type.h
index 0d2e7436acc..1949ad106b1 100644
--- a/gcc/rust/hir/tree/rust-hir-type.h
+++ b/gcc/rust/hir/tree/rust-hir-type.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/tree/rust-hir-visitor.h b/gcc/rust/hir/tree/rust-hir-visitor.h
index b3c0b9359cc..187f0794ac1 100644
--- a/gcc/rust/hir/tree/rust-hir-visitor.h
+++ b/gcc/rust/hir/tree/rust-hir-visitor.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/hir/tree/rust-hir.h b/gcc/rust/hir/tree/rust-hir.h
index 927ac06fc4a..2614ef85b29 100644
--- a/gcc/rust/hir/tree/rust-hir.h
+++ b/gcc/rust/hir/tree/rust-hir.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/lang-specs.h b/gcc/rust/lang-specs.h
index eed28b1eb06..366eefc1a7f 100644
--- a/gcc/rust/lang-specs.h
+++ b/gcc/rust/lang-specs.h
@@ -1,5 +1,5 @@
/* lang-specs.h -- gcc driver specs for Rust frontend.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/rust/lang.opt b/gcc/rust/lang.opt
index 63732a636a3..3e6826954da 100644
--- a/gcc/rust/lang.opt
+++ b/gcc/rust/lang.opt
@@ -1,5 +1,5 @@
; Options for the Rust front end.
-; Copyright (C) 2003-2022 Free Software Foundation, Inc.
+; Copyright (C) 2003-2023 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
diff --git a/gcc/rust/lex/rust-codepoint.h b/gcc/rust/lex/rust-codepoint.h
index 1a9f0ca7a21..7e251065a15 100644
--- a/gcc/rust/lex/rust-codepoint.h
+++ b/gcc/rust/lex/rust-codepoint.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/lex/rust-lex.cc b/gcc/rust/lex/rust-lex.cc
index 82949f5fe5f..3467a3160ed 100644
--- a/gcc/rust/lex/rust-lex.cc
+++ b/gcc/rust/lex/rust-lex.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/lex/rust-lex.h b/gcc/rust/lex/rust-lex.h
index d5a6c53719f..6e8c5999f51 100644
--- a/gcc/rust/lex/rust-lex.h
+++ b/gcc/rust/lex/rust-lex.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/lex/rust-token.cc b/gcc/rust/lex/rust-token.cc
index 6aef8cc1c67..5a7dad6c5f0 100644
--- a/gcc/rust/lex/rust-token.cc
+++ b/gcc/rust/lex/rust-token.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/lex/rust-token.h b/gcc/rust/lex/rust-token.h
index ae4bcfb726e..18f1afa664b 100644
--- a/gcc/rust/lex/rust-token.h
+++ b/gcc/rust/lex/rust-token.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/metadata/rust-export-metadata.cc b/gcc/rust/metadata/rust-export-metadata.cc
index 4856bc26149..56849323e79 100644
--- a/gcc/rust/metadata/rust-export-metadata.cc
+++ b/gcc/rust/metadata/rust-export-metadata.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/metadata/rust-export-metadata.h b/gcc/rust/metadata/rust-export-metadata.h
index cbb6ecd65a6..e11669a997b 100644
--- a/gcc/rust/metadata/rust-export-metadata.h
+++ b/gcc/rust/metadata/rust-export-metadata.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/metadata/rust-extern-crate.cc b/gcc/rust/metadata/rust-extern-crate.cc
index 614a6d91729..16e084e7050 100644
--- a/gcc/rust/metadata/rust-extern-crate.cc
+++ b/gcc/rust/metadata/rust-extern-crate.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/metadata/rust-extern-crate.h b/gcc/rust/metadata/rust-extern-crate.h
index 66da83894c1..1ec4905777f 100644
--- a/gcc/rust/metadata/rust-extern-crate.h
+++ b/gcc/rust/metadata/rust-extern-crate.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/metadata/rust-imports.cc b/gcc/rust/metadata/rust-imports.cc
index b44165b1fa2..6fe2277be73 100644
--- a/gcc/rust/metadata/rust-imports.cc
+++ b/gcc/rust/metadata/rust-imports.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/operator.h b/gcc/rust/operator.h
index 6813db3ed13..dab44e908c5 100644
--- a/gcc/rust/operator.h
+++ b/gcc/rust/operator.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/parse/rust-parse-impl.h b/gcc/rust/parse/rust-parse-impl.h
index e555d93dca3..fe628647653 100644
--- a/gcc/rust/parse/rust-parse-impl.h
+++ b/gcc/rust/parse/rust-parse-impl.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-ast-resolve-base.cc b/gcc/rust/resolve/rust-ast-resolve-base.cc
index 2a78918fbdb..0a78d26bcd4 100644
--- a/gcc/rust/resolve/rust-ast-resolve-base.cc
+++ b/gcc/rust/resolve/rust-ast-resolve-base.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-ast-resolve-base.h b/gcc/rust/resolve/rust-ast-resolve-base.h
index 32f30bcea62..9d88f8fd5d3 100644
--- a/gcc/rust/resolve/rust-ast-resolve-base.h
+++ b/gcc/rust/resolve/rust-ast-resolve-base.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-ast-resolve-expr.cc b/gcc/rust/resolve/rust-ast-resolve-expr.cc
index 4cc4e26e3e9..40d4af09444 100644
--- a/gcc/rust/resolve/rust-ast-resolve-expr.cc
+++ b/gcc/rust/resolve/rust-ast-resolve-expr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-ast-resolve-expr.h b/gcc/rust/resolve/rust-ast-resolve-expr.h
index 11a846ac8cd..57beab700d7 100644
--- a/gcc/rust/resolve/rust-ast-resolve-expr.h
+++ b/gcc/rust/resolve/rust-ast-resolve-expr.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-ast-resolve-implitem.h b/gcc/rust/resolve/rust-ast-resolve-implitem.h
index 29dbe3436f5..52e025672bd 100644
--- a/gcc/rust/resolve/rust-ast-resolve-implitem.h
+++ b/gcc/rust/resolve/rust-ast-resolve-implitem.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-ast-resolve-item.cc b/gcc/rust/resolve/rust-ast-resolve-item.cc
index 1276e845acc..e5eb6e491e3 100644
--- a/gcc/rust/resolve/rust-ast-resolve-item.cc
+++ b/gcc/rust/resolve/rust-ast-resolve-item.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-ast-resolve-item.h b/gcc/rust/resolve/rust-ast-resolve-item.h
index ce521f057f6..d17c9561fb7 100644
--- a/gcc/rust/resolve/rust-ast-resolve-item.h
+++ b/gcc/rust/resolve/rust-ast-resolve-item.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-ast-resolve-path.cc b/gcc/rust/resolve/rust-ast-resolve-path.cc
index b139c6a8720..702c42c7375 100644
--- a/gcc/rust/resolve/rust-ast-resolve-path.cc
+++ b/gcc/rust/resolve/rust-ast-resolve-path.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-ast-resolve-path.h b/gcc/rust/resolve/rust-ast-resolve-path.h
index a9af0c5819c..3599fffe4c7 100644
--- a/gcc/rust/resolve/rust-ast-resolve-path.h
+++ b/gcc/rust/resolve/rust-ast-resolve-path.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-ast-resolve-pattern.cc b/gcc/rust/resolve/rust-ast-resolve-pattern.cc
index 9386d36d25e..483d1908822 100644
--- a/gcc/rust/resolve/rust-ast-resolve-pattern.cc
+++ b/gcc/rust/resolve/rust-ast-resolve-pattern.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-ast-resolve-pattern.h b/gcc/rust/resolve/rust-ast-resolve-pattern.h
index fcbb23fdf08..ea99c63b1ca 100644
--- a/gcc/rust/resolve/rust-ast-resolve-pattern.h
+++ b/gcc/rust/resolve/rust-ast-resolve-pattern.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-ast-resolve-stmt.cc b/gcc/rust/resolve/rust-ast-resolve-stmt.cc
index 1ce3df0891c..00e37c2c518 100644
--- a/gcc/rust/resolve/rust-ast-resolve-stmt.cc
+++ b/gcc/rust/resolve/rust-ast-resolve-stmt.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-ast-resolve-stmt.h b/gcc/rust/resolve/rust-ast-resolve-stmt.h
index 6f21bc35a33..be93b008996 100644
--- a/gcc/rust/resolve/rust-ast-resolve-stmt.h
+++ b/gcc/rust/resolve/rust-ast-resolve-stmt.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-ast-resolve-struct-expr-field.cc b/gcc/rust/resolve/rust-ast-resolve-struct-expr-field.cc
index 4d8b6c788f3..cc401805b60 100644
--- a/gcc/rust/resolve/rust-ast-resolve-struct-expr-field.cc
+++ b/gcc/rust/resolve/rust-ast-resolve-struct-expr-field.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-ast-resolve-struct-expr-field.h b/gcc/rust/resolve/rust-ast-resolve-struct-expr-field.h
index ce60b136e4b..a0e7d19def5 100644
--- a/gcc/rust/resolve/rust-ast-resolve-struct-expr-field.h
+++ b/gcc/rust/resolve/rust-ast-resolve-struct-expr-field.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-ast-resolve-toplevel.h b/gcc/rust/resolve/rust-ast-resolve-toplevel.h
index 43ae8e47673..4cc51011777 100644
--- a/gcc/rust/resolve/rust-ast-resolve-toplevel.h
+++ b/gcc/rust/resolve/rust-ast-resolve-toplevel.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-ast-resolve-type.cc b/gcc/rust/resolve/rust-ast-resolve-type.cc
index 6b08613755a..d227b8b539a 100644
--- a/gcc/rust/resolve/rust-ast-resolve-type.cc
+++ b/gcc/rust/resolve/rust-ast-resolve-type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-ast-resolve-type.h b/gcc/rust/resolve/rust-ast-resolve-type.h
index 5a71268c0d4..424233fa3df 100644
--- a/gcc/rust/resolve/rust-ast-resolve-type.h
+++ b/gcc/rust/resolve/rust-ast-resolve-type.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-ast-resolve.cc b/gcc/rust/resolve/rust-ast-resolve.cc
index 93fa7c8761c..5956337eb95 100644
--- a/gcc/rust/resolve/rust-ast-resolve.cc
+++ b/gcc/rust/resolve/rust-ast-resolve.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-ast-resolve.h b/gcc/rust/resolve/rust-ast-resolve.h
index a2e10d5c742..85fe50657b3 100644
--- a/gcc/rust/resolve/rust-ast-resolve.h
+++ b/gcc/rust/resolve/rust-ast-resolve.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-ast-verify-assignee.h b/gcc/rust/resolve/rust-ast-verify-assignee.h
index 74551cb014d..e05a2251bb9 100644
--- a/gcc/rust/resolve/rust-ast-verify-assignee.h
+++ b/gcc/rust/resolve/rust-ast-verify-assignee.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-name-resolver.cc b/gcc/rust/resolve/rust-name-resolver.cc
index fb7087425c1..77d98d5f364 100644
--- a/gcc/rust/resolve/rust-name-resolver.cc
+++ b/gcc/rust/resolve/rust-name-resolver.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/resolve/rust-name-resolver.h b/gcc/rust/resolve/rust-name-resolver.h
index 014628a87c9..6f4dda06a5c 100644
--- a/gcc/rust/resolve/rust-name-resolver.h
+++ b/gcc/rust/resolve/rust-name-resolver.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/rust-backend.h b/gcc/rust/rust-backend.h
index 126283c1a54..a3d37325271 100644
--- a/gcc/rust/rust-backend.h
+++ b/gcc/rust/rust-backend.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/rust-buffered-queue.h b/gcc/rust/rust-buffered-queue.h
index afcc4670cac..20dd768ced3 100644
--- a/gcc/rust/rust-buffered-queue.h
+++ b/gcc/rust/rust-buffered-queue.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/rust-diagnostics.cc b/gcc/rust/rust-diagnostics.cc
index c2d3e4ee8be..c0f02c2831e 100644
--- a/gcc/rust/rust-diagnostics.cc
+++ b/gcc/rust/rust-diagnostics.cc
@@ -1,5 +1,5 @@
// rust-diagnostics.cc -- GCC implementation of rust diagnostics interface.
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
// Contributed by Than McIntosh, Google.
// This file is part of GCC.
diff --git a/gcc/rust/rust-diagnostics.h b/gcc/rust/rust-diagnostics.h
index 93bd1b3237b..900198e72ca 100644
--- a/gcc/rust/rust-diagnostics.h
+++ b/gcc/rust/rust-diagnostics.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/rust-gcc-diagnostics.cc b/gcc/rust/rust-gcc-diagnostics.cc
index db07372dfb5..72d2c068541 100644
--- a/gcc/rust/rust-gcc-diagnostics.cc
+++ b/gcc/rust/rust-gcc-diagnostics.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/rust-gcc.cc b/gcc/rust/rust-gcc.cc
index 3a682fc0127..e3331d60e32 100644
--- a/gcc/rust/rust-gcc.cc
+++ b/gcc/rust/rust-gcc.cc
@@ -1,5 +1,5 @@
// rust-gcc.cc -- Rust frontend to gcc IR.
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
// Contributed by Ian Lance Taylor, Google.
// forked from gccgo
diff --git a/gcc/rust/rust-lang.cc b/gcc/rust/rust-lang.cc
index 241a9b4dae3..75f6b4458d7 100644
--- a/gcc/rust/rust-lang.cc
+++ b/gcc/rust/rust-lang.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/rust-linemap.cc b/gcc/rust/rust-linemap.cc
index b32a965a4aa..632ffdff44b 100644
--- a/gcc/rust/rust-linemap.cc
+++ b/gcc/rust/rust-linemap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/rust-linemap.h b/gcc/rust/rust-linemap.h
index 0ba95f87575..94fa0e9e55c 100644
--- a/gcc/rust/rust-linemap.h
+++ b/gcc/rust/rust-linemap.h
@@ -1,7 +1,7 @@
// rust-linemap.h -- interface to location tracking -*- C++ -*-
// Copyright 2011 The Go Authors. All rights reserved.
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// Use of this source code is governed by a BSD-style
// license that can be found in the '../go/gofrontend/LICENSE' file.
diff --git a/gcc/rust/rust-location.h b/gcc/rust/rust-location.h
index 1bb875fe6a4..9cb29b20919 100644
--- a/gcc/rust/rust-location.h
+++ b/gcc/rust/rust-location.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/rust-object-export.cc b/gcc/rust/rust-object-export.cc
index e1c0a924c6a..1143c767784 100644
--- a/gcc/rust/rust-object-export.cc
+++ b/gcc/rust/rust-object-export.cc
@@ -1,5 +1,5 @@
/* rust-backend.c -- Rust frontend interface to gcc backend.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/rust/rust-object-export.h b/gcc/rust/rust-object-export.h
index fcede54ae59..d8ad52954b0 100644
--- a/gcc/rust/rust-object-export.h
+++ b/gcc/rust/rust-object-export.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/rust-session-manager.cc b/gcc/rust/rust-session-manager.cc
index 264fb5051b7..2b33ddfa601 100644
--- a/gcc/rust/rust-session-manager.cc
+++ b/gcc/rust/rust-session-manager.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/rust-session-manager.h b/gcc/rust/rust-session-manager.h
index 99dd107239b..055aea6b7e6 100644
--- a/gcc/rust/rust-session-manager.h
+++ b/gcc/rust/rust-session-manager.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/rust-system.h b/gcc/rust/rust-system.h
index 3a600237966..5f88d6bb069 100644
--- a/gcc/rust/rust-system.h
+++ b/gcc/rust/rust-system.h
@@ -1,5 +1,5 @@
// rust-system.h -- Rust frontend inclusion of gcc header files -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/rustspec.cc b/gcc/rust/rustspec.cc
index b05f8ae5454..c89e33ba2b3 100644
--- a/gcc/rust/rustspec.cc
+++ b/gcc/rust/rustspec.cc
@@ -1,5 +1,5 @@
/* rustspec.c -- Specific flags and argument handling of the gcc Rust front end.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-autoderef.cc b/gcc/rust/typecheck/rust-autoderef.cc
index 423f8e4709b..71d39cff3de 100644
--- a/gcc/rust/typecheck/rust-autoderef.cc
+++ b/gcc/rust/typecheck/rust-autoderef.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-autoderef.h b/gcc/rust/typecheck/rust-autoderef.h
index 2f8d64b97e6..5f05c0489d1 100644
--- a/gcc/rust/typecheck/rust-autoderef.h
+++ b/gcc/rust/typecheck/rust-autoderef.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-casts.cc b/gcc/rust/typecheck/rust-casts.cc
index 61004dfabc3..e379216b948 100644
--- a/gcc/rust/typecheck/rust-casts.cc
+++ b/gcc/rust/typecheck/rust-casts.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-casts.h b/gcc/rust/typecheck/rust-casts.h
index e908f49b656..6769a0c4089 100644
--- a/gcc/rust/typecheck/rust-casts.h
+++ b/gcc/rust/typecheck/rust-casts.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-coercion.cc b/gcc/rust/typecheck/rust-coercion.cc
index 2ad2b8007ff..ceba6a843f9 100644
--- a/gcc/rust/typecheck/rust-coercion.cc
+++ b/gcc/rust/typecheck/rust-coercion.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-coercion.h b/gcc/rust/typecheck/rust-coercion.h
index da28c7c5e1b..d0fc0f97079 100644
--- a/gcc/rust/typecheck/rust-coercion.h
+++ b/gcc/rust/typecheck/rust-coercion.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-dot-operator.cc b/gcc/rust/typecheck/rust-hir-dot-operator.cc
index d45f0903478..1cef7fe38a6 100644
--- a/gcc/rust/typecheck/rust-hir-dot-operator.cc
+++ b/gcc/rust/typecheck/rust-hir-dot-operator.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-dot-operator.h b/gcc/rust/typecheck/rust-hir-dot-operator.h
index 750601a2d9e..8bb49f6da74 100644
--- a/gcc/rust/typecheck/rust-hir-dot-operator.h
+++ b/gcc/rust/typecheck/rust-hir-dot-operator.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-inherent-impl-overlap.h b/gcc/rust/typecheck/rust-hir-inherent-impl-overlap.h
index 2890b54a00d..3733f555cfb 100644
--- a/gcc/rust/typecheck/rust-hir-inherent-impl-overlap.h
+++ b/gcc/rust/typecheck/rust-hir-inherent-impl-overlap.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-path-probe.h b/gcc/rust/typecheck/rust-hir-path-probe.h
index bd4f91e49bf..5e85f4e2a16 100644
--- a/gcc/rust/typecheck/rust-hir-path-probe.h
+++ b/gcc/rust/typecheck/rust-hir-path-probe.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-trait-ref.h b/gcc/rust/typecheck/rust-hir-trait-ref.h
index 6eec461e8a5..f6a3328c5f6 100644
--- a/gcc/rust/typecheck/rust-hir-trait-ref.h
+++ b/gcc/rust/typecheck/rust-hir-trait-ref.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-trait-resolve.cc b/gcc/rust/typecheck/rust-hir-trait-resolve.cc
index 5ad9540868c..93cef97afd3 100644
--- a/gcc/rust/typecheck/rust-hir-trait-resolve.cc
+++ b/gcc/rust/typecheck/rust-hir-trait-resolve.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-trait-resolve.h b/gcc/rust/typecheck/rust-hir-trait-resolve.h
index c4aaf42b141..6d4b932e468 100644
--- a/gcc/rust/typecheck/rust-hir-trait-resolve.h
+++ b/gcc/rust/typecheck/rust-hir-trait-resolve.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-bounds.h b/gcc/rust/typecheck/rust-hir-type-bounds.h
index 44400efbbf7..4e8c58344de 100644
--- a/gcc/rust/typecheck/rust-hir-type-bounds.h
+++ b/gcc/rust/typecheck/rust-hir-type-bounds.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-base.cc b/gcc/rust/typecheck/rust-hir-type-check-base.cc
index ac5c3b97475..f75266b2160 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-base.cc
+++ b/gcc/rust/typecheck/rust-hir-type-check-base.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-base.h b/gcc/rust/typecheck/rust-hir-type-check-base.h
index aa42d9d6dfd..d5b12705f63 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-base.h
+++ b/gcc/rust/typecheck/rust-hir-type-check-base.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-enumitem.cc b/gcc/rust/typecheck/rust-hir-type-check-enumitem.cc
index e65b2011d36..e7a7f08853b 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-enumitem.cc
+++ b/gcc/rust/typecheck/rust-hir-type-check-enumitem.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-enumitem.h b/gcc/rust/typecheck/rust-hir-type-check-enumitem.h
index c771ea3782d..b4d055456f4 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-enumitem.h
+++ b/gcc/rust/typecheck/rust-hir-type-check-enumitem.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-expr.cc b/gcc/rust/typecheck/rust-hir-type-check-expr.cc
index 4371f5a59a5..41c8cd1f19b 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-expr.cc
+++ b/gcc/rust/typecheck/rust-hir-type-check-expr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-expr.h b/gcc/rust/typecheck/rust-hir-type-check-expr.h
index 19a6c791a9d..931f7fce5a8 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-expr.h
+++ b/gcc/rust/typecheck/rust-hir-type-check-expr.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-implitem.cc b/gcc/rust/typecheck/rust-hir-type-check-implitem.cc
index 784e4990409..1b99552e94b 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-implitem.cc
+++ b/gcc/rust/typecheck/rust-hir-type-check-implitem.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-implitem.h b/gcc/rust/typecheck/rust-hir-type-check-implitem.h
index f2f3faab9e0..768588d2671 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-implitem.h
+++ b/gcc/rust/typecheck/rust-hir-type-check-implitem.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-item.cc b/gcc/rust/typecheck/rust-hir-type-check-item.cc
index d31a6df4777..97a894b1b29 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-item.cc
+++ b/gcc/rust/typecheck/rust-hir-type-check-item.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-item.h b/gcc/rust/typecheck/rust-hir-type-check-item.h
index ba4de19c9c7..18fffa18459 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-item.h
+++ b/gcc/rust/typecheck/rust-hir-type-check-item.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-path.cc b/gcc/rust/typecheck/rust-hir-type-check-path.cc
index 84f3b6ea6e6..765f8b21aa5 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-path.cc
+++ b/gcc/rust/typecheck/rust-hir-type-check-path.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-pattern.cc b/gcc/rust/typecheck/rust-hir-type-check-pattern.cc
index 429511d0292..118cee811ce 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-pattern.cc
+++ b/gcc/rust/typecheck/rust-hir-type-check-pattern.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-pattern.h b/gcc/rust/typecheck/rust-hir-type-check-pattern.h
index 8af106033b7..bdfc90723e9 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-pattern.h
+++ b/gcc/rust/typecheck/rust-hir-type-check-pattern.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-stmt.cc b/gcc/rust/typecheck/rust-hir-type-check-stmt.cc
index 9f34ed49165..707d024e9ca 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-stmt.cc
+++ b/gcc/rust/typecheck/rust-hir-type-check-stmt.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-stmt.h b/gcc/rust/typecheck/rust-hir-type-check-stmt.h
index a79f17a59ce..d7edfad7302 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-stmt.h
+++ b/gcc/rust/typecheck/rust-hir-type-check-stmt.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-struct-field.h b/gcc/rust/typecheck/rust-hir-type-check-struct-field.h
index 22af1aad4c3..df084f470ce 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-struct-field.h
+++ b/gcc/rust/typecheck/rust-hir-type-check-struct-field.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-struct.cc b/gcc/rust/typecheck/rust-hir-type-check-struct.cc
index b2261e8cdb3..af3308e3d61 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-struct.cc
+++ b/gcc/rust/typecheck/rust-hir-type-check-struct.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-toplevel.cc b/gcc/rust/typecheck/rust-hir-type-check-toplevel.cc
index 27f36b642fc..455aef0d7e3 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-toplevel.cc
+++ b/gcc/rust/typecheck/rust-hir-type-check-toplevel.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-toplevel.h b/gcc/rust/typecheck/rust-hir-type-check-toplevel.h
index d0db07d7281..7cc030d8d81 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-toplevel.h
+++ b/gcc/rust/typecheck/rust-hir-type-check-toplevel.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-type.cc b/gcc/rust/typecheck/rust-hir-type-check-type.cc
index 3538d77b220..46e465ca2d4 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-type.cc
+++ b/gcc/rust/typecheck/rust-hir-type-check-type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-type.h b/gcc/rust/typecheck/rust-hir-type-check-type.h
index 90d5ddbb411..16359e9b6dc 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-type.h
+++ b/gcc/rust/typecheck/rust-hir-type-check-type.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-util.cc b/gcc/rust/typecheck/rust-hir-type-check-util.cc
index e25f431a507..a90a1532621 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-util.cc
+++ b/gcc/rust/typecheck/rust-hir-type-check-util.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check-util.h b/gcc/rust/typecheck/rust-hir-type-check-util.h
index 1a4b17a3303..575830999da 100644
--- a/gcc/rust/typecheck/rust-hir-type-check-util.h
+++ b/gcc/rust/typecheck/rust-hir-type-check-util.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check.cc b/gcc/rust/typecheck/rust-hir-type-check.cc
index c314585cd3d..fb71cfb8e02 100644
--- a/gcc/rust/typecheck/rust-hir-type-check.cc
+++ b/gcc/rust/typecheck/rust-hir-type-check.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-hir-type-check.h b/gcc/rust/typecheck/rust-hir-type-check.h
index 21694dd302b..5a6c0426fd6 100644
--- a/gcc/rust/typecheck/rust-hir-type-check.h
+++ b/gcc/rust/typecheck/rust-hir-type-check.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-substitution-mapper.cc b/gcc/rust/typecheck/rust-substitution-mapper.cc
index f80368a0339..e1d988818bb 100644
--- a/gcc/rust/typecheck/rust-substitution-mapper.cc
+++ b/gcc/rust/typecheck/rust-substitution-mapper.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-substitution-mapper.h b/gcc/rust/typecheck/rust-substitution-mapper.h
index 028e10c0efe..14b4e060d21 100644
--- a/gcc/rust/typecheck/rust-substitution-mapper.h
+++ b/gcc/rust/typecheck/rust-substitution-mapper.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-tycheck-dump.h b/gcc/rust/typecheck/rust-tycheck-dump.h
index ccf0f625e4b..0076fe9e3b7 100644
--- a/gcc/rust/typecheck/rust-tycheck-dump.h
+++ b/gcc/rust/typecheck/rust-tycheck-dump.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-tyctx.cc b/gcc/rust/typecheck/rust-tyctx.cc
index d8a49e8b9ea..ad5f67cc1dd 100644
--- a/gcc/rust/typecheck/rust-tyctx.cc
+++ b/gcc/rust/typecheck/rust-tyctx.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-tyty-bounds.cc b/gcc/rust/typecheck/rust-tyty-bounds.cc
index 7a1562ab544..8dfd692f345 100644
--- a/gcc/rust/typecheck/rust-tyty-bounds.cc
+++ b/gcc/rust/typecheck/rust-tyty-bounds.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-tyty-call.cc b/gcc/rust/typecheck/rust-tyty-call.cc
index 1ce82c943f5..1c80de5ec56 100644
--- a/gcc/rust/typecheck/rust-tyty-call.cc
+++ b/gcc/rust/typecheck/rust-tyty-call.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-tyty-call.h b/gcc/rust/typecheck/rust-tyty-call.h
index 51817e6446d..aa47328424e 100644
--- a/gcc/rust/typecheck/rust-tyty-call.h
+++ b/gcc/rust/typecheck/rust-tyty-call.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-tyty-cmp.h b/gcc/rust/typecheck/rust-tyty-cmp.h
index 07d1dea7464..485546e2c05 100644
--- a/gcc/rust/typecheck/rust-tyty-cmp.h
+++ b/gcc/rust/typecheck/rust-tyty-cmp.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-tyty-rules.h b/gcc/rust/typecheck/rust-tyty-rules.h
index 77d912a5921..8cf96409d14 100644
--- a/gcc/rust/typecheck/rust-tyty-rules.h
+++ b/gcc/rust/typecheck/rust-tyty-rules.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-tyty-visitor.h b/gcc/rust/typecheck/rust-tyty-visitor.h
index 464e70d39d7..eebce2ead3c 100644
--- a/gcc/rust/typecheck/rust-tyty-visitor.h
+++ b/gcc/rust/typecheck/rust-tyty-visitor.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-tyty.cc b/gcc/rust/typecheck/rust-tyty.cc
index 3c2c6786940..25993678cbf 100644
--- a/gcc/rust/typecheck/rust-tyty.cc
+++ b/gcc/rust/typecheck/rust-tyty.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/typecheck/rust-tyty.h b/gcc/rust/typecheck/rust-tyty.h
index c47921d44d7..7707bf7f569 100644
--- a/gcc/rust/typecheck/rust-tyty.h
+++ b/gcc/rust/typecheck/rust-tyty.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/util/fnv-hash.h b/gcc/rust/util/fnv-hash.h
index 78e54c99411..4ceb4222110 100644
--- a/gcc/rust/util/fnv-hash.h
+++ b/gcc/rust/util/fnv-hash.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/util/rust-attributes.cc b/gcc/rust/util/rust-attributes.cc
index b73e9534414..2cefdb247d1 100644
--- a/gcc/rust/util/rust-attributes.cc
+++ b/gcc/rust/util/rust-attributes.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/util/rust-attributes.h b/gcc/rust/util/rust-attributes.h
index 3ac93ff5908..c08378cf774 100644
--- a/gcc/rust/util/rust-attributes.h
+++ b/gcc/rust/util/rust-attributes.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/util/rust-base62.cc b/gcc/rust/util/rust-base62.cc
index bdab23338c3..c16b60ab035 100644
--- a/gcc/rust/util/rust-base62.cc
+++ b/gcc/rust/util/rust-base62.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/util/rust-base62.h b/gcc/rust/util/rust-base62.h
index fa610d3e5a4..c972e15caa4 100644
--- a/gcc/rust/util/rust-base62.h
+++ b/gcc/rust/util/rust-base62.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/util/rust-canonical-path.h b/gcc/rust/util/rust-canonical-path.h
index 54cc0390849..b168c937fac 100644
--- a/gcc/rust/util/rust-canonical-path.h
+++ b/gcc/rust/util/rust-canonical-path.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/util/rust-common.h b/gcc/rust/util/rust-common.h
index a3f6fb07d8d..dc3653db8fd 100644
--- a/gcc/rust/util/rust-common.h
+++ b/gcc/rust/util/rust-common.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/util/rust-hir-map.cc b/gcc/rust/util/rust-hir-map.cc
index 8705fdcf381..103d6869b81 100644
--- a/gcc/rust/util/rust-hir-map.cc
+++ b/gcc/rust/util/rust-hir-map.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/util/rust-hir-map.h b/gcc/rust/util/rust-hir-map.h
index 98fcfe6a6a7..fadbdde21b5 100644
--- a/gcc/rust/util/rust-hir-map.h
+++ b/gcc/rust/util/rust-hir-map.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/util/rust-identifier.h b/gcc/rust/util/rust-identifier.h
index 0b5cb70b373..11fe29f30c7 100644
--- a/gcc/rust/util/rust-identifier.h
+++ b/gcc/rust/util/rust-identifier.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/util/rust-lang-item.h b/gcc/rust/util/rust-lang-item.h
index 9d1ee900aec..4d9dc8a3d3a 100644
--- a/gcc/rust/util/rust-lang-item.h
+++ b/gcc/rust/util/rust-lang-item.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/util/rust-make-unique.h b/gcc/rust/util/rust-make-unique.h
index 7b79e625ff1..c6761533e89 100644
--- a/gcc/rust/util/rust-make-unique.h
+++ b/gcc/rust/util/rust-make-unique.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/util/rust-mapping-common.h b/gcc/rust/util/rust-mapping-common.h
index c440ae98931..d18dab5385c 100644
--- a/gcc/rust/util/rust-mapping-common.h
+++ b/gcc/rust/util/rust-mapping-common.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/util/rust-optional-test.cc b/gcc/rust/util/rust-optional-test.cc
index 43fa175fa40..9fbbe7d5f3c 100644
--- a/gcc/rust/util/rust-optional-test.cc
+++ b/gcc/rust/util/rust-optional-test.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/util/rust-optional.h b/gcc/rust/util/rust-optional.h
index 56465400250..eba3a7886ac 100644
--- a/gcc/rust/util/rust-optional.h
+++ b/gcc/rust/util/rust-optional.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/rust/util/rust-stacked-contexts.h b/gcc/rust/util/rust-stacked-contexts.h
index c34eb907f06..d5a1fdfc56a 100644
--- a/gcc/rust/util/rust-stacked-contexts.h
+++ b/gcc/rust/util/rust-stacked-contexts.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
diff --git a/gcc/testsuite/README b/gcc/testsuite/README
index e62cc513e37..4f8874361b1 100644
--- a/gcc/testsuite/README
+++ b/gcc/testsuite/README
@@ -61,7 +61,7 @@ where
testsuite directory.
-Copyright (C) 1998-2022 Free Software Foundation, Inc.
+Copyright (C) 1998-2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/gcc/testsuite/README.compat b/gcc/testsuite/README.compat
index 612948ae083..45806b7e59c 100644
--- a/gcc/testsuite/README.compat
+++ b/gcc/testsuite/README.compat
@@ -85,7 +85,7 @@ Janis Johnson, <janis187@us.ibm.com>
October 2002
-Copyright (C) 2002-2022 Free Software Foundation, Inc.
+Copyright (C) 2002-2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/gcc/testsuite/README.gcc b/gcc/testsuite/README.gcc
index 8fd5d65eef4..6fbaa5c4c7b 100644
--- a/gcc/testsuite/README.gcc
+++ b/gcc/testsuite/README.gcc
@@ -80,7 +80,7 @@ For execution tests, put them in execute.
If a test does not fit into the torture framework, use the dg framework.
-Copyright (C) 1997-2022 Free Software Foundation, Inc.
+Copyright (C) 1997-2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/gcc/testsuite/config/default.exp b/gcc/testsuite/config/default.exp
index 90322d2c2aa..87d249dbb27 100644
--- a/gcc/testsuite/config/default.exp
+++ b/gcc/testsuite/config/default.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/README b/gcc/testsuite/g++.dg/README
index 5fc34e2fd7e..0feedc114e4 100644
--- a/gcc/testsuite/g++.dg/README
+++ b/gcc/testsuite/g++.dg/README
@@ -33,7 +33,7 @@ special Tests that need custom expect code to run them; see special/ecos.exp
for an example.
-Copyright (C) 2001-2022 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/gcc/testsuite/g++.dg/analyzer/analyzer.exp b/gcc/testsuite/g++.dg/analyzer/analyzer.exp
index 90bf184a0a0..9551d827c65 100644
--- a/gcc/testsuite/g++.dg/analyzer/analyzer.exp
+++ b/gcc/testsuite/g++.dg/analyzer/analyzer.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/asan/asan.exp b/gcc/testsuite/g++.dg/asan/asan.exp
index 944da4e47e9..1e959d96c8e 100644
--- a/gcc/testsuite/g++.dg/asan/asan.exp
+++ b/gcc/testsuite/g++.dg/asan/asan.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/g++.dg/bprob/bprob.exp b/gcc/testsuite/g++.dg/bprob/bprob.exp
index ecd6affe5e7..3a21beba036 100644
--- a/gcc/testsuite/g++.dg/bprob/bprob.exp
+++ b/gcc/testsuite/g++.dg/bprob/bprob.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/charset/charset.exp b/gcc/testsuite/g++.dg/charset/charset.exp
index 7435c3e8404..b09c3c65394 100644
--- a/gcc/testsuite/g++.dg/charset/charset.exp
+++ b/gcc/testsuite/g++.dg/charset/charset.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/compat/break/README b/gcc/testsuite/g++.dg/compat/break/README
index f3b6d7bacd6..442fd59e681 100644
--- a/gcc/testsuite/g++.dg/compat/break/README
+++ b/gcc/testsuite/g++.dg/compat/break/README
@@ -11,7 +11,7 @@ ABI-compliant should also be covered by a test for -Wabi to ensure that
there is a warning for the construct.
-Copyright (C) 2002-2022 Free Software Foundation, Inc.
+Copyright (C) 2002-2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/gcc/testsuite/g++.dg/compat/compat.exp b/gcc/testsuite/g++.dg/compat/compat.exp
index 4b236c75b20..a62d1856eda 100644
--- a/gcc/testsuite/g++.dg/compat/compat.exp
+++ b/gcc/testsuite/g++.dg/compat/compat.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/compat/struct-layout-1.exp b/gcc/testsuite/g++.dg/compat/struct-layout-1.exp
index dc10cf82f02..2d0bb1dcb93 100644
--- a/gcc/testsuite/g++.dg/compat/struct-layout-1.exp
+++ b/gcc/testsuite/g++.dg/compat/struct-layout-1.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/coroutines/coroutines.exp b/gcc/testsuite/g++.dg/coroutines/coroutines.exp
index 18d41aae288..aa72dc1c796 100644
--- a/gcc/testsuite/g++.dg/coroutines/coroutines.exp
+++ b/gcc/testsuite/g++.dg/coroutines/coroutines.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2022 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
# Contributed by Iain Sandoe <iain@sandoe.co.uk> under contract to Facebook.
diff --git a/gcc/testsuite/g++.dg/debug/debug.exp b/gcc/testsuite/g++.dg/debug/debug.exp
index 5493cf6b491..9e7400d2da6 100644
--- a/gcc/testsuite/g++.dg/debug/debug.exp
+++ b/gcc/testsuite/g++.dg/debug/debug.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/debug/dwarf2/dwarf2.exp b/gcc/testsuite/g++.dg/debug/dwarf2/dwarf2.exp
index 20cbe269b3b..9ebfda31516 100644
--- a/gcc/testsuite/g++.dg/debug/dwarf2/dwarf2.exp
+++ b/gcc/testsuite/g++.dg/debug/dwarf2/dwarf2.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2007-2022 Free Software Foundation, Inc.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/dfp/dfp.exp b/gcc/testsuite/g++.dg/dfp/dfp.exp
index 22e32d12b82..26005e7ef8a 100644
--- a/gcc/testsuite/g++.dg/dfp/dfp.exp
+++ b/gcc/testsuite/g++.dg/dfp/dfp.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/dg.exp b/gcc/testsuite/g++.dg/dg.exp
index 23542ace87e..79ee3235554 100644
--- a/gcc/testsuite/g++.dg/dg.exp
+++ b/gcc/testsuite/g++.dg/dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/gcov/gcov.exp b/gcc/testsuite/g++.dg/gcov/gcov.exp
index def827de3c7..11fe7492c39 100644
--- a/gcc/testsuite/g++.dg/gcov/gcov.exp
+++ b/gcc/testsuite/g++.dg/gcov/gcov.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/goacc-gomp/goacc-gomp.exp b/gcc/testsuite/g++.dg/goacc-gomp/goacc-gomp.exp
index 6dee6534ee8..2e6eb2b02e7 100644
--- a/gcc/testsuite/g++.dg/goacc-gomp/goacc-gomp.exp
+++ b/gcc/testsuite/g++.dg/goacc-gomp/goacc-gomp.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2022 Free Software Foundation, Inc.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/g++.dg/goacc/goacc.exp b/gcc/testsuite/g++.dg/goacc/goacc.exp
index f291ac7da46..f0921d69598 100644
--- a/gcc/testsuite/g++.dg/goacc/goacc.exp
+++ b/gcc/testsuite/g++.dg/goacc/goacc.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2022 Free Software Foundation, Inc.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/g++.dg/gomp/gomp.exp b/gcc/testsuite/g++.dg/gomp/gomp.exp
index d31726cfeaa..7d3153736d2 100644
--- a/gcc/testsuite/g++.dg/gomp/gomp.exp
+++ b/gcc/testsuite/g++.dg/gomp/gomp.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2022 Free Software Foundation, Inc.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/g++.dg/graphite/graphite.exp b/gcc/testsuite/g++.dg/graphite/graphite.exp
index e077c84439f..e45c8480aa4 100644
--- a/gcc/testsuite/g++.dg/graphite/graphite.exp
+++ b/gcc/testsuite/g++.dg/graphite/graphite.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/hwasan/hwasan.exp b/gcc/testsuite/g++.dg/hwasan/hwasan.exp
index 17fc9e93bc2..4eecf70bb56 100644
--- a/gcc/testsuite/g++.dg/hwasan/hwasan.exp
+++ b/gcc/testsuite/g++.dg/hwasan/hwasan.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/g++.dg/lto/lto.exp b/gcc/testsuite/g++.dg/lto/lto.exp
index fd5392d567b..17b9afe2767 100644
--- a/gcc/testsuite/g++.dg/lto/lto.exp
+++ b/gcc/testsuite/g++.dg/lto/lto.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/modules/modules.exp b/gcc/testsuite/g++.dg/modules/modules.exp
index 38120d84646..61994b05945 100644
--- a/gcc/testsuite/g++.dg/modules/modules.exp
+++ b/gcc/testsuite/g++.dg/modules/modules.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2022 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/pch/pch.exp b/gcc/testsuite/g++.dg/pch/pch.exp
index 766969a471a..86cbd667d0c 100644
--- a/gcc/testsuite/g++.dg/pch/pch.exp
+++ b/gcc/testsuite/g++.dg/pch/pch.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/plugin/plugin.exp b/gcc/testsuite/g++.dg/plugin/plugin.exp
index b5fb42fa77a..d2c62686ff6 100644
--- a/gcc/testsuite/g++.dg/plugin/plugin.exp
+++ b/gcc/testsuite/g++.dg/plugin/plugin.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/simulate-thread/simulate-thread.exp b/gcc/testsuite/g++.dg/simulate-thread/simulate-thread.exp
index 086fd301997..bc0d68f5ad8 100644
--- a/gcc/testsuite/g++.dg/simulate-thread/simulate-thread.exp
+++ b/gcc/testsuite/g++.dg/simulate-thread/simulate-thread.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/special/ecos.exp b/gcc/testsuite/g++.dg/special/ecos.exp
index 42c0e030edf..d60f7046368 100644
--- a/gcc/testsuite/g++.dg/special/ecos.exp
+++ b/gcc/testsuite/g++.dg/special/ecos.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1999-2022 Free Software Foundation, Inc.
+# Copyright (C) 1999-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/tls/tls.exp b/gcc/testsuite/g++.dg/tls/tls.exp
index 3f5abc40d10..1f85dfa9a80 100644
--- a/gcc/testsuite/g++.dg/tls/tls.exp
+++ b/gcc/testsuite/g++.dg/tls/tls.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/tm/tm.exp b/gcc/testsuite/g++.dg/tm/tm.exp
index e6878e85618..6b0b43dde0e 100644
--- a/gcc/testsuite/g++.dg/tm/tm.exp
+++ b/gcc/testsuite/g++.dg/tm/tm.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/torture/stackalign/stackalign.exp b/gcc/testsuite/g++.dg/torture/stackalign/stackalign.exp
index 3212841c1d9..c01ffa2e83c 100644
--- a/gcc/testsuite/g++.dg/torture/stackalign/stackalign.exp
+++ b/gcc/testsuite/g++.dg/torture/stackalign/stackalign.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/tree-prof/tree-prof.exp b/gcc/testsuite/g++.dg/tree-prof/tree-prof.exp
index 8079f74e53e..02242dadf79 100644
--- a/gcc/testsuite/g++.dg/tree-prof/tree-prof.exp
+++ b/gcc/testsuite/g++.dg/tree-prof/tree-prof.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.dg/tsan/tsan.exp b/gcc/testsuite/g++.dg/tsan/tsan.exp
index 9a66c97708f..85a4861c23d 100644
--- a/gcc/testsuite/g++.dg/tsan/tsan.exp
+++ b/gcc/testsuite/g++.dg/tsan/tsan.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+# Copyright (C) 2013-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/g++.dg/ubsan/ubsan.exp b/gcc/testsuite/g++.dg/ubsan/ubsan.exp
index e9e2e03f402..336a904453b 100644
--- a/gcc/testsuite/g++.dg/ubsan/ubsan.exp
+++ b/gcc/testsuite/g++.dg/ubsan/ubsan.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+# Copyright (C) 2013-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/g++.dg/vect/vect.exp b/gcc/testsuite/g++.dg/vect/vect.exp
index 1ccfd59dc41..df273233f47 100644
--- a/gcc/testsuite/g++.dg/vect/vect.exp
+++ b/gcc/testsuite/g++.dg/vect/vect.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.old-deja/g++.brendan/README b/gcc/testsuite/g++.old-deja/g++.brendan/README
index 895c355a429..7631dcef79c 100644
--- a/gcc/testsuite/g++.old-deja/g++.brendan/README
+++ b/gcc/testsuite/g++.old-deja/g++.brendan/README
@@ -40,7 +40,7 @@ visibility - access control and visibility checking
warnings - warning messages
-Copyright (C) 1997-2022 Free Software Foundation, Inc.
+Copyright (C) 1997-2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/gcc/testsuite/g++.old-deja/g++.robertl/README b/gcc/testsuite/g++.old-deja/g++.robertl/README
index 61bb003461c..eda992937b5 100644
--- a/gcc/testsuite/g++.old-deja/g++.robertl/README
+++ b/gcc/testsuite/g++.old-deja/g++.robertl/README
@@ -18,7 +18,7 @@ We'll do better now.
Robert Lipe
-Copyright (C) 1998-2022 Free Software Foundation, Inc.
+Copyright (C) 1998-2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/gcc/testsuite/g++.old-deja/old-deja.exp b/gcc/testsuite/g++.old-deja/old-deja.exp
index 8a010e6f82e..98f6b8fa480 100644
--- a/gcc/testsuite/g++.old-deja/old-deja.exp
+++ b/gcc/testsuite/g++.old-deja/old-deja.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1988-2022 Free Software Foundation, Inc.
+# Copyright (C) 1988-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.target/aarch64/aarch64.exp b/gcc/testsuite/g++.target/aarch64/aarch64.exp
index 8c3836e257e..f4c2e735dc1 100644
--- a/gcc/testsuite/g++.target/aarch64/aarch64.exp
+++ b/gcc/testsuite/g++.target/aarch64/aarch64.exp
@@ -1,5 +1,5 @@
# Specific regression driver for AArch64.
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/g++.target/aarch64/advsimd-intrinsics/advsimd-intrinsics.exp b/gcc/testsuite/g++.target/aarch64/advsimd-intrinsics/advsimd-intrinsics.exp
index 34d5393e034..475c1d9acfb 100644
--- a/gcc/testsuite/g++.target/aarch64/advsimd-intrinsics/advsimd-intrinsics.exp
+++ b/gcc/testsuite/g++.target/aarch64/advsimd-intrinsics/advsimd-intrinsics.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.target/aarch64/sve/aarch64-sve.exp b/gcc/testsuite/g++.target/aarch64/sve/aarch64-sve.exp
index 03a6537a53e..7974d2f7fad 100644
--- a/gcc/testsuite/g++.target/aarch64/sve/aarch64-sve.exp
+++ b/gcc/testsuite/g++.target/aarch64/sve/aarch64-sve.exp
@@ -1,5 +1,5 @@
# Specific regression driver for AArch64.
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# Contributed by ARM Ltd.
#
# This file is part of GCC.
diff --git a/gcc/testsuite/g++.target/aarch64/sve/acle/aarch64-sve-acle-asm.exp b/gcc/testsuite/g++.target/aarch64/sve/acle/aarch64-sve-acle-asm.exp
index 38140413a97..5b40d0d5c39 100644
--- a/gcc/testsuite/g++.target/aarch64/sve/acle/aarch64-sve-acle-asm.exp
+++ b/gcc/testsuite/g++.target/aarch64/sve/acle/aarch64-sve-acle-asm.exp
@@ -1,5 +1,5 @@
# Assembly-based regression-test driver for the SVE ACLE
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/g++.target/aarch64/sve/acle/aarch64-sve-acle.exp b/gcc/testsuite/g++.target/aarch64/sve/acle/aarch64-sve-acle.exp
index d1887eb8087..fd4c5e8e8c2 100644
--- a/gcc/testsuite/g++.target/aarch64/sve/acle/aarch64-sve-acle.exp
+++ b/gcc/testsuite/g++.target/aarch64/sve/acle/aarch64-sve-acle.exp
@@ -1,5 +1,5 @@
# Specific regression driver for AArch64 SVE.
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# Contributed by ARM Ltd.
#
# This file is part of GCC.
diff --git a/gcc/testsuite/g++.target/aarch64/sve2/acle/aarch64-sve2-acle-asm.exp b/gcc/testsuite/g++.target/aarch64/sve2/acle/aarch64-sve2-acle-asm.exp
index 78e8ecae729..b605da8770b 100644
--- a/gcc/testsuite/g++.target/aarch64/sve2/acle/aarch64-sve2-acle-asm.exp
+++ b/gcc/testsuite/g++.target/aarch64/sve2/acle/aarch64-sve2-acle-asm.exp
@@ -1,5 +1,5 @@
# Assembly-based regression-test driver for the SVE ACLE
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/g++.target/arm/arm.exp b/gcc/testsuite/g++.target/arm/arm.exp
index 9d8f92a6169..ee2cc9e22f6 100644
--- a/gcc/testsuite/g++.target/arm/arm.exp
+++ b/gcc/testsuite/g++.target/arm/arm.exp
@@ -1,5 +1,5 @@
# Specific regression driver for arm.
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/g++.target/arm/mve.exp b/gcc/testsuite/g++.target/arm/mve.exp
index ecde1d522d2..cd824035540 100644
--- a/gcc/testsuite/g++.target/arm/mve.exp
+++ b/gcc/testsuite/g++.target/arm/mve.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.target/i386/i386.exp b/gcc/testsuite/g++.target/i386/i386.exp
index 85e4169a8c6..ea83041848c 100644
--- a/gcc/testsuite/g++.target/i386/i386.exp
+++ b/gcc/testsuite/g++.target/i386/i386.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2022 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.target/loongarch/loongarch.exp b/gcc/testsuite/g++.target/loongarch/loongarch.exp
index 4fd1194a552..c6571e94e87 100644
--- a/gcc/testsuite/g++.target/loongarch/loongarch.exp
+++ b/gcc/testsuite/g++.target/loongarch/loongarch.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.target/mips/mips.exp b/gcc/testsuite/g++.target/mips/mips.exp
index 9fa7e771b4d..b32ca8ac72d 100644
--- a/gcc/testsuite/g++.target/mips/mips.exp
+++ b/gcc/testsuite/g++.target/mips/mips.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.target/msp430/msp430.exp b/gcc/testsuite/g++.target/msp430/msp430.exp
index 56fcb9ce6b7..50c478df776 100644
--- a/gcc/testsuite/g++.target/msp430/msp430.exp
+++ b/gcc/testsuite/g++.target/msp430/msp430.exp
@@ -1,5 +1,5 @@
# Specific regression driver for MSP430.
-# Copyright (C) 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/g++.target/nios2/nios2.exp b/gcc/testsuite/g++.target/nios2/nios2.exp
index 48d7fc27617..22009a8f0ac 100644
--- a/gcc/testsuite/g++.target/nios2/nios2.exp
+++ b/gcc/testsuite/g++.target/nios2/nios2.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.target/powerpc/powerpc.exp b/gcc/testsuite/g++.target/powerpc/powerpc.exp
index 564c0dd6d78..dc4661b93b4 100644
--- a/gcc/testsuite/g++.target/powerpc/powerpc.exp
+++ b/gcc/testsuite/g++.target/powerpc/powerpc.exp
@@ -1,5 +1,5 @@
# Specific regression driver for PowerPC.
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/g++.target/riscv/riscv.exp b/gcc/testsuite/g++.target/riscv/riscv.exp
index 17b45c66f80..3eb26b13bf1 100644
--- a/gcc/testsuite/g++.target/riscv/riscv.exp
+++ b/gcc/testsuite/g++.target/riscv/riscv.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/g++.target/s390/s390.exp b/gcc/testsuite/g++.target/s390/s390.exp
index 7db9afcfd54..e3121b90e6d 100644
--- a/gcc/testsuite/g++.target/s390/s390.exp
+++ b/gcc/testsuite/g++.target/s390/s390.exp
@@ -1,5 +1,5 @@
# Specific regression driver for S390.
-# Copyright (C) 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/g++.target/xtensa/xtensa.exp b/gcc/testsuite/g++.target/xtensa/xtensa.exp
index fa02b1e0a19..daea9780598 100644
--- a/gcc/testsuite/g++.target/xtensa/xtensa.exp
+++ b/gcc/testsuite/g++.target/xtensa/xtensa.exp
@@ -1,5 +1,5 @@
# Specific regression driver for Xtensa.
-# Copyright (C) 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.c-torture/compile/compile.exp b/gcc/testsuite/gcc.c-torture/compile/compile.exp
index 56f86becd5f..619f1e4e44a 100644
--- a/gcc/testsuite/gcc.c-torture/compile/compile.exp
+++ b/gcc/testsuite/gcc.c-torture/compile/compile.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 1993-2022 Free Software Foundation, Inc.
+# Copyright (C) 1993-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.c-torture/execute/builtins/builtins.exp b/gcc/testsuite/gcc.c-torture/execute/builtins/builtins.exp
index fb47f51f90c..fa762d33232 100644
--- a/gcc/testsuite/gcc.c-torture/execute/builtins/builtins.exp
+++ b/gcc/testsuite/gcc.c-torture/execute/builtins/builtins.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2022 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.c-torture/execute/execute.exp b/gcc/testsuite/gcc.c-torture/execute/execute.exp
index 80524ada6de..a552a2f802a 100644
--- a/gcc/testsuite/gcc.c-torture/execute/execute.exp
+++ b/gcc/testsuite/gcc.c-torture/execute/execute.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1991-2022 Free Software Foundation, Inc.
+# Copyright (C) 1991-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.c-torture/execute/ieee/ieee.exp b/gcc/testsuite/gcc.c-torture/execute/ieee/ieee.exp
index fda34a7f935..e04c3239702 100644
--- a/gcc/testsuite/gcc.c-torture/execute/ieee/ieee.exp
+++ b/gcc/testsuite/gcc.c-torture/execute/ieee/ieee.exp
@@ -1,6 +1,6 @@
#
# Expect driver script for GCC Regression Tests
-# Copyright (C) 1993-2022 Free Software Foundation, Inc.
+# Copyright (C) 1993-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.c-torture/unsorted/unsorted.exp b/gcc/testsuite/gcc.c-torture/unsorted/unsorted.exp
index da573ec0cca..bdce60479d0 100644
--- a/gcc/testsuite/gcc.c-torture/unsorted/unsorted.exp
+++ b/gcc/testsuite/gcc.c-torture/unsorted/unsorted.exp
@@ -1,6 +1,6 @@
#
# Expect driver script for GCC Regression Tests
-# Copyright (C) 1993-2022 Free Software Foundation, Inc.
+# Copyright (C) 1993-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg-selftests/dg-final.exp b/gcc/testsuite/gcc.dg-selftests/dg-final.exp
index 7fadeb41a5c..e75fb45f44a 100644
--- a/gcc/testsuite/gcc.dg-selftests/dg-final.exp
+++ b/gcc/testsuite/gcc.dg-selftests/dg-final.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2022 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/README b/gcc/testsuite/gcc.dg/README
index d7d24929b5e..7a724bb6763 100644
--- a/gcc/testsuite/gcc.dg/README
+++ b/gcc/testsuite/gcc.dg/README
@@ -16,7 +16,7 @@ Notes for testsuite/gcc.dg.
4) Send bugs, comments, etc. to dje@cygnus.com.
-Copyright (C) 1997-2022 Free Software Foundation, Inc.
+Copyright (C) 1997-2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/gcc/testsuite/gcc.dg/analyzer/analyzer.exp b/gcc/testsuite/gcc.dg/analyzer/analyzer.exp
index 15d979cd8b5..76569267af0 100644
--- a/gcc/testsuite/gcc.dg/analyzer/analyzer.exp
+++ b/gcc/testsuite/gcc.dg/analyzer/analyzer.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/analyzer/torture/analyzer-torture.exp b/gcc/testsuite/gcc.dg/analyzer/torture/analyzer-torture.exp
index 77a5be69a8a..0a55446437d 100644
--- a/gcc/testsuite/gcc.dg/analyzer/torture/analyzer-torture.exp
+++ b/gcc/testsuite/gcc.dg/analyzer/torture/analyzer-torture.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/asan/asan.exp b/gcc/testsuite/gcc.dg/asan/asan.exp
index 981bacdffb7..fa8e6137bee 100644
--- a/gcc/testsuite/gcc.dg/asan/asan.exp
+++ b/gcc/testsuite/gcc.dg/asan/asan.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.dg/atomic/atomic.exp b/gcc/testsuite/gcc.dg/atomic/atomic.exp
index 745c39be3c2..a72f82c91f0 100644
--- a/gcc/testsuite/gcc.dg/atomic/atomic.exp
+++ b/gcc/testsuite/gcc.dg/atomic/atomic.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.dg/autopar/autopar.exp b/gcc/testsuite/gcc.dg/autopar/autopar.exp
index cc543ce87c6..4b38387d9f5 100644
--- a/gcc/testsuite/gcc.dg/autopar/autopar.exp
+++ b/gcc/testsuite/gcc.dg/autopar/autopar.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/charset/charset.exp b/gcc/testsuite/gcc.dg/charset/charset.exp
index 51611b355fa..b8e5e92676e 100644
--- a/gcc/testsuite/gcc.dg/charset/charset.exp
+++ b/gcc/testsuite/gcc.dg/charset/charset.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/compat/compat.exp b/gcc/testsuite/gcc.dg/compat/compat.exp
index f5b0f3a1259..091a956d66f 100644
--- a/gcc/testsuite/gcc.dg/compat/compat.exp
+++ b/gcc/testsuite/gcc.dg/compat/compat.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/compat/struct-layout-1.exp b/gcc/testsuite/gcc.dg/compat/struct-layout-1.exp
index c9d0a2964ab..2bf1c259603 100644
--- a/gcc/testsuite/gcc.dg/compat/struct-layout-1.exp
+++ b/gcc/testsuite/gcc.dg/compat/struct-layout-1.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/cpp/assembl2.S b/gcc/testsuite/gcc.dg/cpp/assembl2.S
index b3afd39df10..41f8f9c05e4 100644
--- a/gcc/testsuite/gcc.dg/cpp/assembl2.S
+++ b/gcc/testsuite/gcc.dg/cpp/assembl2.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc. */
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc. */
/* { dg-do preprocess } */
diff --git a/gcc/testsuite/gcc.dg/cpp/cpp.exp b/gcc/testsuite/gcc.dg/cpp/cpp.exp
index e75c63f0668..b150233a078 100644
--- a/gcc/testsuite/gcc.dg/cpp/cpp.exp
+++ b/gcc/testsuite/gcc.dg/cpp/cpp.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/cpp/trad/trad.exp b/gcc/testsuite/gcc.dg/cpp/trad/trad.exp
index 671467326da..a05a61f2fe5 100644
--- a/gcc/testsuite/gcc.dg/cpp/trad/trad.exp
+++ b/gcc/testsuite/gcc.dg/cpp/trad/trad.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/debug/btf/btf.exp b/gcc/testsuite/gcc.dg/debug/btf/btf.exp
index 0b2a3848b09..89246dd91e5 100644
--- a/gcc/testsuite/gcc.dg/debug/btf/btf.exp
+++ b/gcc/testsuite/gcc.dg/debug/btf/btf.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/debug/ctf/ctf.exp b/gcc/testsuite/gcc.dg/debug/ctf/ctf.exp
index d9ea481837c..a539b6b7f0c 100644
--- a/gcc/testsuite/gcc.dg/debug/ctf/ctf.exp
+++ b/gcc/testsuite/gcc.dg/debug/ctf/ctf.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/debug/debug.exp b/gcc/testsuite/gcc.dg/debug/debug.exp
index c65e6415832..fab43d50c6e 100644
--- a/gcc/testsuite/gcc.dg/debug/debug.exp
+++ b/gcc/testsuite/gcc.dg/debug/debug.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/debug/dwarf2/dwarf2.exp b/gcc/testsuite/gcc.dg/debug/dwarf2/dwarf2.exp
index f29edbd67c5..8ce59b5da16 100644
--- a/gcc/testsuite/gcc.dg/debug/dwarf2/dwarf2.exp
+++ b/gcc/testsuite/gcc.dg/debug/dwarf2/dwarf2.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/dfp/dfp.exp b/gcc/testsuite/gcc.dg/dfp/dfp.exp
index 1b17386bf43..e6e702205dd 100644
--- a/gcc/testsuite/gcc.dg/dfp/dfp.exp
+++ b/gcc/testsuite/gcc.dg/dfp/dfp.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/dg.exp b/gcc/testsuite/gcc.dg/dg.exp
index 9c8b0eac38c..be20468903d 100644
--- a/gcc/testsuite/gcc.dg/dg.exp
+++ b/gcc/testsuite/gcc.dg/dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/fixed-point/fixed-point.exp b/gcc/testsuite/gcc.dg/fixed-point/fixed-point.exp
index f37538d3d1d..0e7c5eec592 100644
--- a/gcc/testsuite/gcc.dg/fixed-point/fixed-point.exp
+++ b/gcc/testsuite/gcc.dg/fixed-point/fixed-point.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/format/format.exp b/gcc/testsuite/gcc.dg/format/format.exp
index dac5d21ba6f..2895c132625 100644
--- a/gcc/testsuite/gcc.dg/format/format.exp
+++ b/gcc/testsuite/gcc.dg/format/format.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/goacc-gomp/goacc-gomp.exp b/gcc/testsuite/gcc.dg/goacc-gomp/goacc-gomp.exp
index 22341039fe5..3a6be160c27 100644
--- a/gcc/testsuite/gcc.dg/goacc-gomp/goacc-gomp.exp
+++ b/gcc/testsuite/gcc.dg/goacc-gomp/goacc-gomp.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2022 Free Software Foundation, Inc.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.dg/goacc/goacc.exp b/gcc/testsuite/gcc.dg/goacc/goacc.exp
index 7ebb1d13d6b..dd2ea1f4b34 100644
--- a/gcc/testsuite/gcc.dg/goacc/goacc.exp
+++ b/gcc/testsuite/gcc.dg/goacc/goacc.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2022 Free Software Foundation, Inc.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.dg/gomp/gomp.exp b/gcc/testsuite/gcc.dg/gomp/gomp.exp
index caf66e4481a..007d134eded 100644
--- a/gcc/testsuite/gcc.dg/gomp/gomp.exp
+++ b/gcc/testsuite/gcc.dg/gomp/gomp.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2022 Free Software Foundation, Inc.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.dg/graphite/graphite.exp b/gcc/testsuite/gcc.dg/graphite/graphite.exp
index 1c3c90c04d9..d67a0964cb4 100644
--- a/gcc/testsuite/gcc.dg/graphite/graphite.exp
+++ b/gcc/testsuite/gcc.dg/graphite/graphite.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2022 Free Software Foundation, Inc.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/hwasan/hwasan.exp b/gcc/testsuite/gcc.dg/hwasan/hwasan.exp
index 7aae2fa0eb2..7b01ad6f043 100644
--- a/gcc/testsuite/gcc.dg/hwasan/hwasan.exp
+++ b/gcc/testsuite/gcc.dg/hwasan/hwasan.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.dg/ipa/ipa.exp b/gcc/testsuite/gcc.dg/ipa/ipa.exp
index e284ad00247..47e041fa6ac 100644
--- a/gcc/testsuite/gcc.dg/ipa/ipa.exp
+++ b/gcc/testsuite/gcc.dg/ipa/ipa.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/lto/lto.exp b/gcc/testsuite/gcc.dg/lto/lto.exp
index afb095e4b59..f4e245f544a 100644
--- a/gcc/testsuite/gcc.dg/lto/lto.exp
+++ b/gcc/testsuite/gcc.dg/lto/lto.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/noncompile/noncompile.exp b/gcc/testsuite/gcc.dg/noncompile/noncompile.exp
index cfded6e8b34..7df4f69c654 100644
--- a/gcc/testsuite/gcc.dg/noncompile/noncompile.exp
+++ b/gcc/testsuite/gcc.dg/noncompile/noncompile.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/params/params.exp b/gcc/testsuite/gcc.dg/params/params.exp
index 8277322917b..1e55bfe0120 100644
--- a/gcc/testsuite/gcc.dg/params/params.exp
+++ b/gcc/testsuite/gcc.dg/params/params.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2016-2022 Free Software Foundation, Inc.
+# Copyright (C) 2016-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.dg/pch/pch.exp b/gcc/testsuite/gcc.dg/pch/pch.exp
index 78cc422d76f..a6eb6ddafe1 100644
--- a/gcc/testsuite/gcc.dg/pch/pch.exp
+++ b/gcc/testsuite/gcc.dg/pch/pch.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/plugin/plugin.exp b/gcc/testsuite/gcc.dg/plugin/plugin.exp
index 5b7efa4afb6..7038a7152ac 100644
--- a/gcc/testsuite/gcc.dg/plugin/plugin.exp
+++ b/gcc/testsuite/gcc.dg/plugin/plugin.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/rtl/rtl.exp b/gcc/testsuite/gcc.dg/rtl/rtl.exp
index 36d43239bf1..b0b2e66d519 100644
--- a/gcc/testsuite/gcc.dg/rtl/rtl.exp
+++ b/gcc/testsuite/gcc.dg/rtl/rtl.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2016-2022 Free Software Foundation, Inc.
+# Copyright (C) 2016-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/sancov/sancov.exp b/gcc/testsuite/gcc.dg/sancov/sancov.exp
index 6dda0308d3f..829b66727e3 100644
--- a/gcc/testsuite/gcc.dg/sancov/sancov.exp
+++ b/gcc/testsuite/gcc.dg/sancov/sancov.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2015-2022 Free Software Foundation, Inc.
+# Copyright (C) 2015-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.dg/simulate-thread/simulate-thread.exp b/gcc/testsuite/gcc.dg/simulate-thread/simulate-thread.exp
index fc04f9304a3..ac14a06e1b8 100644
--- a/gcc/testsuite/gcc.dg/simulate-thread/simulate-thread.exp
+++ b/gcc/testsuite/gcc.dg/simulate-thread/simulate-thread.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/special/mips-abi.exp b/gcc/testsuite/gcc.dg/special/mips-abi.exp
index 54e5abbfe99..b43c56e7e8c 100644
--- a/gcc/testsuite/gcc.dg/special/mips-abi.exp
+++ b/gcc/testsuite/gcc.dg/special/mips-abi.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/special/special.exp b/gcc/testsuite/gcc.dg/special/special.exp
index 59251bfd6e7..9cda4e4b7ce 100644
--- a/gcc/testsuite/gcc.dg/special/special.exp
+++ b/gcc/testsuite/gcc.dg/special/special.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/sso/sso.exp b/gcc/testsuite/gcc.dg/sso/sso.exp
index f8faf1f64a1..a18f7011cea 100644
--- a/gcc/testsuite/gcc.dg/sso/sso.exp
+++ b/gcc/testsuite/gcc.dg/sso/sso.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+# Copyright (C) 2013-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/tls/tls.exp b/gcc/testsuite/gcc.dg/tls/tls.exp
index 59933b8d771..aa71d444340 100644
--- a/gcc/testsuite/gcc.dg/tls/tls.exp
+++ b/gcc/testsuite/gcc.dg/tls/tls.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/tm/tm.exp b/gcc/testsuite/gcc.dg/tm/tm.exp
index fd3455fac6b..b8f372b8916 100644
--- a/gcc/testsuite/gcc.dg/tm/tm.exp
+++ b/gcc/testsuite/gcc.dg/tm/tm.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/torture/stackalign/stackalign.exp b/gcc/testsuite/gcc.dg/torture/stackalign/stackalign.exp
index ad9a7dbda32..33e6412bc5b 100644
--- a/gcc/testsuite/gcc.dg/torture/stackalign/stackalign.exp
+++ b/gcc/testsuite/gcc.dg/torture/stackalign/stackalign.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/torture/tls/tls.exp b/gcc/testsuite/gcc.dg/torture/tls/tls.exp
index d6480c68f2a..dea84a64de9 100644
--- a/gcc/testsuite/gcc.dg/torture/tls/tls.exp
+++ b/gcc/testsuite/gcc.dg/torture/tls/tls.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2010-2022 Free Software Foundation, Inc.
+# Copyright (C) 2010-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/tree-prof/tree-prof.exp b/gcc/testsuite/gcc.dg/tree-prof/tree-prof.exp
index 04b8636a666..242dead542d 100644
--- a/gcc/testsuite/gcc.dg/tree-prof/tree-prof.exp
+++ b/gcc/testsuite/gcc.dg/tree-prof/tree-prof.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/tree-ssa.exp b/gcc/testsuite/gcc.dg/tree-ssa/tree-ssa.exp
index e5b524fa450..a5712eb58b4 100644
--- a/gcc/testsuite/gcc.dg/tree-ssa/tree-ssa.exp
+++ b/gcc/testsuite/gcc.dg/tree-ssa/tree-ssa.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/tsan/tsan.exp b/gcc/testsuite/gcc.dg/tsan/tsan.exp
index 28b5183441d..b8af2136bbd 100644
--- a/gcc/testsuite/gcc.dg/tsan/tsan.exp
+++ b/gcc/testsuite/gcc.dg/tsan/tsan.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+# Copyright (C) 2013-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.dg/ubsan/ubsan.exp b/gcc/testsuite/gcc.dg/ubsan/ubsan.exp
index 27c6f243538..f90b313dee6 100644
--- a/gcc/testsuite/gcc.dg/ubsan/ubsan.exp
+++ b/gcc/testsuite/gcc.dg/ubsan/ubsan.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+# Copyright (C) 2013-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.dg/vect/complex/complex.exp b/gcc/testsuite/gcc.dg/vect/complex/complex.exp
index ea6bfcdf62f..602dd768b61 100644
--- a/gcc/testsuite/gcc.dg/vect/complex/complex.exp
+++ b/gcc/testsuite/gcc.dg/vect/complex/complex.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/vect/costmodel/i386/i386-costmodel-vect.exp b/gcc/testsuite/gcc.dg/vect/costmodel/i386/i386-costmodel-vect.exp
index 7976e3e458a..1f438e01cbe 100644
--- a/gcc/testsuite/gcc.dg/vect/costmodel/i386/i386-costmodel-vect.exp
+++ b/gcc/testsuite/gcc.dg/vect/costmodel/i386/i386-costmodel-vect.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/vect/costmodel/ppc/ppc-costmodel-vect.exp b/gcc/testsuite/gcc.dg/vect/costmodel/ppc/ppc-costmodel-vect.exp
index 483308a780b..cf6b668f816 100644
--- a/gcc/testsuite/gcc.dg/vect/costmodel/ppc/ppc-costmodel-vect.exp
+++ b/gcc/testsuite/gcc.dg/vect/costmodel/ppc/ppc-costmodel-vect.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/vect/costmodel/x86_64/x86_64-costmodel-vect.exp b/gcc/testsuite/gcc.dg/vect/costmodel/x86_64/x86_64-costmodel-vect.exp
index 428d1647def..56abdee28da 100644
--- a/gcc/testsuite/gcc.dg/vect/costmodel/x86_64/x86_64-costmodel-vect.exp
+++ b/gcc/testsuite/gcc.dg/vect/costmodel/x86_64/x86_64-costmodel-vect.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/vect/vect.exp b/gcc/testsuite/gcc.dg/vect/vect.exp
index dcaef1e0a37..387d6f40c5f 100644
--- a/gcc/testsuite/gcc.dg/vect/vect.exp
+++ b/gcc/testsuite/gcc.dg/vect/vect.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/vmx/vmx.exp b/gcc/testsuite/gcc.dg/vmx/vmx.exp
index 3c20c964f6d..5125f924c96 100644
--- a/gcc/testsuite/gcc.dg/vmx/vmx.exp
+++ b/gcc/testsuite/gcc.dg/vmx/vmx.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/vxworks/vxworks.exp b/gcc/testsuite/gcc.dg/vxworks/vxworks.exp
index e176f513ca6..909724ef4b1 100644
--- a/gcc/testsuite/gcc.dg/vxworks/vxworks.exp
+++ b/gcc/testsuite/gcc.dg/vxworks/vxworks.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.dg/weak/weak.exp b/gcc/testsuite/gcc.dg/weak/weak.exp
index 794bd88a842..470b1656078 100644
--- a/gcc/testsuite/gcc.dg/weak/weak.exp
+++ b/gcc/testsuite/gcc.dg/weak/weak.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.misc-tests/acker1.exp b/gcc/testsuite/gcc.misc-tests/acker1.exp
index 376af20bffd..bc6e218f60d 100644
--- a/gcc/testsuite/gcc.misc-tests/acker1.exp
+++ b/gcc/testsuite/gcc.misc-tests/acker1.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.misc-tests/arm-isr.exp b/gcc/testsuite/gcc.misc-tests/arm-isr.exp
index e2c588ad1d9..fc68c603d87 100644
--- a/gcc/testsuite/gcc.misc-tests/arm-isr.exp
+++ b/gcc/testsuite/gcc.misc-tests/arm-isr.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.misc-tests/bprob.exp b/gcc/testsuite/gcc.misc-tests/bprob.exp
index 431b66f0a71..9da0af5cfee 100644
--- a/gcc/testsuite/gcc.misc-tests/bprob.exp
+++ b/gcc/testsuite/gcc.misc-tests/bprob.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.misc-tests/dectest.exp b/gcc/testsuite/gcc.misc-tests/dectest.exp
index 63244d3a49d..a3c3ed6c14d 100644
--- a/gcc/testsuite/gcc.misc-tests/dectest.exp
+++ b/gcc/testsuite/gcc.misc-tests/dectest.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.misc-tests/dhry.exp b/gcc/testsuite/gcc.misc-tests/dhry.exp
index cca413964ce..82df17d466a 100644
--- a/gcc/testsuite/gcc.misc-tests/dhry.exp
+++ b/gcc/testsuite/gcc.misc-tests/dhry.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.misc-tests/gcov.exp b/gcc/testsuite/gcc.misc-tests/gcov.exp
index bc8e2c9958b..0a394e6522c 100644
--- a/gcc/testsuite/gcc.misc-tests/gcov.exp
+++ b/gcc/testsuite/gcc.misc-tests/gcov.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.misc-tests/godump.exp b/gcc/testsuite/gcc.misc-tests/godump.exp
index 90317bf1693..cfe230632b4 100644
--- a/gcc/testsuite/gcc.misc-tests/godump.exp
+++ b/gcc/testsuite/gcc.misc-tests/godump.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.misc-tests/help.exp b/gcc/testsuite/gcc.misc-tests/help.exp
index 8dffdcdc6a8..52b9cb0ab90 100644
--- a/gcc/testsuite/gcc.misc-tests/help.exp
+++ b/gcc/testsuite/gcc.misc-tests/help.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.misc-tests/i386-prefetch.exp b/gcc/testsuite/gcc.misc-tests/i386-prefetch.exp
index 0d65729bd09..ad9e56a54bc 100644
--- a/gcc/testsuite/gcc.misc-tests/i386-prefetch.exp
+++ b/gcc/testsuite/gcc.misc-tests/i386-prefetch.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.misc-tests/linkage.exp b/gcc/testsuite/gcc.misc-tests/linkage.exp
index 64da5d1c58e..f5692c2c4b1 100644
--- a/gcc/testsuite/gcc.misc-tests/linkage.exp
+++ b/gcc/testsuite/gcc.misc-tests/linkage.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1988-2022 Free Software Foundation, Inc.
+# Copyright (C) 1988-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.misc-tests/matrix1.exp b/gcc/testsuite/gcc.misc-tests/matrix1.exp
index 8db1065ba8e..e195d012baa 100644
--- a/gcc/testsuite/gcc.misc-tests/matrix1.exp
+++ b/gcc/testsuite/gcc.misc-tests/matrix1.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.misc-tests/mg-2.exp b/gcc/testsuite/gcc.misc-tests/mg-2.exp
index 2a2fbce26b2..0d5b9fde375 100644
--- a/gcc/testsuite/gcc.misc-tests/mg-2.exp
+++ b/gcc/testsuite/gcc.misc-tests/mg-2.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.misc-tests/mg.exp b/gcc/testsuite/gcc.misc-tests/mg.exp
index 2feb6ba90fa..387d8584677 100644
--- a/gcc/testsuite/gcc.misc-tests/mg.exp
+++ b/gcc/testsuite/gcc.misc-tests/mg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.misc-tests/options.exp b/gcc/testsuite/gcc.misc-tests/options.exp
index c939aef1f4b..b3aa57643a5 100644
--- a/gcc/testsuite/gcc.misc-tests/options.exp
+++ b/gcc/testsuite/gcc.misc-tests/options.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.misc-tests/output.exp b/gcc/testsuite/gcc.misc-tests/output.exp
index 1b08a5755d1..f750706f49c 100644
--- a/gcc/testsuite/gcc.misc-tests/output.exp
+++ b/gcc/testsuite/gcc.misc-tests/output.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.misc-tests/outputs.exp b/gcc/testsuite/gcc.misc-tests/outputs.exp
index 3fe7270fa63..7ee355034cc 100644
--- a/gcc/testsuite/gcc.misc-tests/outputs.exp
+++ b/gcc/testsuite/gcc.misc-tests/outputs.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.misc-tests/sieve.exp b/gcc/testsuite/gcc.misc-tests/sieve.exp
index f6fd99d8ece..1ffc845a6c9 100644
--- a/gcc/testsuite/gcc.misc-tests/sieve.exp
+++ b/gcc/testsuite/gcc.misc-tests/sieve.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.misc-tests/sort2.exp b/gcc/testsuite/gcc.misc-tests/sort2.exp
index 14a846f4d09..efb26332716 100644
--- a/gcc/testsuite/gcc.misc-tests/sort2.exp
+++ b/gcc/testsuite/gcc.misc-tests/sort2.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.src/maintainers.exp b/gcc/testsuite/gcc.src/maintainers.exp
index 045f7ec0f67..a406da46dd1 100644
--- a/gcc/testsuite/gcc.src/maintainers.exp
+++ b/gcc/testsuite/gcc.src/maintainers.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2022 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/aarch64/aapcs64/aapcs64.exp b/gcc/testsuite/gcc.target/aarch64/aapcs64/aapcs64.exp
index caa6e5b9b81..fc6b3e8ada9 100644
--- a/gcc/testsuite/gcc.target/aarch64/aapcs64/aapcs64.exp
+++ b/gcc/testsuite/gcc.target/aarch64/aapcs64/aapcs64.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# Contributed by ARM Ltd.
#
# This file is part of GCC.
diff --git a/gcc/testsuite/gcc.target/aarch64/aarch64.exp b/gcc/testsuite/gcc.target/aarch64/aarch64.exp
index 0a2732a3075..bd306e3b288 100644
--- a/gcc/testsuite/gcc.target/aarch64/aarch64.exp
+++ b/gcc/testsuite/gcc.target/aarch64/aarch64.exp
@@ -1,5 +1,5 @@
# Specific regression driver for AArch64.
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# Contributed by ARM Ltd.
#
# This file is part of GCC.
diff --git a/gcc/testsuite/gcc.target/aarch64/acle/acle.exp b/gcc/testsuite/gcc.target/aarch64/acle/acle.exp
index 96e8ff78b4d..3e11579c704 100644
--- a/gcc/testsuite/gcc.target/aarch64/acle/acle.exp
+++ b/gcc/testsuite/gcc.target/aarch64/acle/acle.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/advsimd-intrinsics.exp b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/advsimd-intrinsics.exp
index c3a95ff7a15..fa28896306c 100644
--- a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/advsimd-intrinsics.exp
+++ b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/advsimd-intrinsics.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/aarch64/cpunative/aarch64-cpunative.exp b/gcc/testsuite/gcc.target/aarch64/cpunative/aarch64-cpunative.exp
index 96e8ff78b4d..3e11579c704 100644
--- a/gcc/testsuite/gcc.target/aarch64/cpunative/aarch64-cpunative.exp
+++ b/gcc/testsuite/gcc.target/aarch64/cpunative/aarch64-cpunative.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/aarch64/fp16/fp16.exp b/gcc/testsuite/gcc.target/aarch64/fp16/fp16.exp
index 74d0eed72e6..ea29f5fb404 100644
--- a/gcc/testsuite/gcc.target/aarch64/fp16/fp16.exp
+++ b/gcc/testsuite/gcc.target/aarch64/fp16/fp16.exp
@@ -1,5 +1,5 @@
# Tests of 16-bit floating point (__fp16), for both ARM and AArch64.
-# Copyright (C) 2015-2022 Free Software Foundation, Inc.
+# Copyright (C) 2015-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/aarch64/simd/simd.exp b/gcc/testsuite/gcc.target/aarch64/simd/simd.exp
index 4aded4bf95b..f93d2d9562c 100644
--- a/gcc/testsuite/gcc.target/aarch64/simd/simd.exp
+++ b/gcc/testsuite/gcc.target/aarch64/simd/simd.exp
@@ -1,5 +1,5 @@
# Specific regression driver for AArch64 SIMD instructions.
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# Contributed by ARM Ltd.
#
# This file is part of GCC.
diff --git a/gcc/testsuite/gcc.target/aarch64/sls-mitigation/sls-mitigation.exp b/gcc/testsuite/gcc.target/aarch64/sls-mitigation/sls-mitigation.exp
index 2fccd7b2961..a71652a0a0e 100644
--- a/gcc/testsuite/gcc.target/aarch64/sls-mitigation/sls-mitigation.exp
+++ b/gcc/testsuite/gcc.target/aarch64/sls-mitigation/sls-mitigation.exp
@@ -1,5 +1,5 @@
# Regression driver for SLS mitigation on AArch64.
-# Copyright (C) 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
# Contributed by ARM Ltd.
#
# This file is part of GCC.
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/aarch64-sve.exp b/gcc/testsuite/gcc.target/aarch64/sve/aarch64-sve.exp
index 71dd6687c6b..74a2525ac4e 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/aarch64-sve.exp
+++ b/gcc/testsuite/gcc.target/aarch64/sve/aarch64-sve.exp
@@ -1,5 +1,5 @@
# Specific regression driver for AArch64 SVE.
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# Contributed by ARM Ltd.
#
# This file is part of GCC.
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/acle/aarch64-sve-acle-asm.exp b/gcc/testsuite/gcc.target/aarch64/sve/acle/aarch64-sve-acle-asm.exp
index a271f1793f4..ba4704e54f4 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/acle/aarch64-sve-acle-asm.exp
+++ b/gcc/testsuite/gcc.target/aarch64/sve/acle/aarch64-sve-acle-asm.exp
@@ -1,5 +1,5 @@
# Assembly-based regression-test driver for the SVE ACLE
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/acle/aarch64-sve-acle.exp b/gcc/testsuite/gcc.target/aarch64/sve/acle/aarch64-sve-acle.exp
index ce71c9c1fd4..1e8150053c4 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/acle/aarch64-sve-acle.exp
+++ b/gcc/testsuite/gcc.target/aarch64/sve/acle/aarch64-sve-acle.exp
@@ -1,5 +1,5 @@
# Specific regression driver for AArch64 SVE.
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# Contributed by ARM Ltd.
#
# This file is part of GCC.
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/pcs/aarch64-sve-pcs.exp b/gcc/testsuite/gcc.target/aarch64/sve/pcs/aarch64-sve-pcs.exp
index 83786733f35..5562502cc07 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/pcs/aarch64-sve-pcs.exp
+++ b/gcc/testsuite/gcc.target/aarch64/sve/pcs/aarch64-sve-pcs.exp
@@ -1,5 +1,5 @@
# Specific regression driver for AArch64 SVE.
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# Contributed by ARM Ltd.
#
# This file is part of GCC.
diff --git a/gcc/testsuite/gcc.target/aarch64/sve2/aarch64-sve2.exp b/gcc/testsuite/gcc.target/aarch64/sve2/aarch64-sve2.exp
index 60652dbf8fb..2d496b01f67 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve2/aarch64-sve2.exp
+++ b/gcc/testsuite/gcc.target/aarch64/sve2/aarch64-sve2.exp
@@ -1,5 +1,5 @@
# Specific regression driver for AArch64 SVE2.
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# Contributed by ARM Ltd.
#
# This file is part of GCC.
diff --git a/gcc/testsuite/gcc.target/aarch64/sve2/acle/aarch64-sve2-acle-asm.exp b/gcc/testsuite/gcc.target/aarch64/sve2/acle/aarch64-sve2-acle-asm.exp
index e08cd612190..2e8d78904c5 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve2/acle/aarch64-sve2-acle-asm.exp
+++ b/gcc/testsuite/gcc.target/aarch64/sve2/acle/aarch64-sve2-acle-asm.exp
@@ -1,5 +1,5 @@
# Assembly-based regression-test driver for the SVE ACLE
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.target/aarch64/sve2/acle/aarch64-sve2-acle.exp b/gcc/testsuite/gcc.target/aarch64/sve2/acle/aarch64-sve2-acle.exp
index f0255967c9d..a9267b0e319 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve2/acle/aarch64-sve2-acle.exp
+++ b/gcc/testsuite/gcc.target/aarch64/sve2/acle/aarch64-sve2-acle.exp
@@ -1,5 +1,5 @@
# Specific regression driver for AArch64 SVE.
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# Contributed by ARM Ltd.
#
# This file is part of GCC.
diff --git a/gcc/testsuite/gcc.target/aarch64/torture/aarch64-torture.exp b/gcc/testsuite/gcc.target/aarch64/torture/aarch64-torture.exp
index 334a5c3d269..92a69efd193 100644
--- a/gcc/testsuite/gcc.target/aarch64/torture/aarch64-torture.exp
+++ b/gcc/testsuite/gcc.target/aarch64/torture/aarch64-torture.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2022 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/alpha/alpha.exp b/gcc/testsuite/gcc.target/alpha/alpha.exp
index b2b339cbe5c..d8af8d39b8e 100644
--- a/gcc/testsuite/gcc.target/alpha/alpha.exp
+++ b/gcc/testsuite/gcc.target/alpha/alpha.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/arc/arc.exp b/gcc/testsuite/gcc.target/arc/arc.exp
index f61a6f548ec..2e3847af9b5 100644
--- a/gcc/testsuite/gcc.target/arc/arc.exp
+++ b/gcc/testsuite/gcc.target/arc/arc.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2007-2022 Free Software Foundation, Inc.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/arm/aapcs/aapcs.exp b/gcc/testsuite/gcc.target/arm/aapcs/aapcs.exp
index ca813012568..1d32c8a0ec8 100644
--- a/gcc/testsuite/gcc.target/arm/aapcs/aapcs.exp
+++ b/gcc/testsuite/gcc.target/arm/aapcs/aapcs.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/arm/acle/acle.exp b/gcc/testsuite/gcc.target/arm/acle/acle.exp
index 3803517b4e4..7b99dd72987 100644
--- a/gcc/testsuite/gcc.target/arm/acle/acle.exp
+++ b/gcc/testsuite/gcc.target/arm/acle/acle.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+# Copyright (C) 2013-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/arm/arm.exp b/gcc/testsuite/gcc.target/arm/arm.exp
index c1fba04e871..9abf54c2cd1 100644
--- a/gcc/testsuite/gcc.target/arm/arm.exp
+++ b/gcc/testsuite/gcc.target/arm/arm.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/arm/cmse/cmse.exp b/gcc/testsuite/gcc.target/arm/cmse/cmse.exp
index 1df5d56c6d5..1d251a4fa1f 100644
--- a/gcc/testsuite/gcc.target/arm/cmse/cmse.exp
+++ b/gcc/testsuite/gcc.target/arm/cmse/cmse.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/arm/lto/lto.exp b/gcc/testsuite/gcc.target/arm/lto/lto.exp
index 4618affd2e9..e6bdda975f2 100644
--- a/gcc/testsuite/gcc.target/arm/lto/lto.exp
+++ b/gcc/testsuite/gcc.target/arm/lto/lto.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/arm/multilib.exp b/gcc/testsuite/gcc.target/arm/multilib.exp
index e9c9b9cf885..f9bb0d98254 100644
--- a/gcc/testsuite/gcc.target/arm/multilib.exp
+++ b/gcc/testsuite/gcc.target/arm/multilib.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2022 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/arm/mve/mve.exp b/gcc/testsuite/gcc.target/arm/mve/mve.exp
index 5a0221991a2..8ae7cf832bb 100644
--- a/gcc/testsuite/gcc.target/arm/mve/mve.exp
+++ b/gcc/testsuite/gcc.target/arm/mve/mve.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/arm/pure-code/pure-code.exp b/gcc/testsuite/gcc.target/arm/pure-code/pure-code.exp
index 7d429b73ede..c23392dcdfd 100644
--- a/gcc/testsuite/gcc.target/arm/pure-code/pure-code.exp
+++ b/gcc/testsuite/gcc.target/arm/pure-code/pure-code.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/arm/simd/simd.exp b/gcc/testsuite/gcc.target/arm/simd/simd.exp
index 439ede8b2d2..da85d026fea 100644
--- a/gcc/testsuite/gcc.target/arm/simd/simd.exp
+++ b/gcc/testsuite/gcc.target/arm/simd/simd.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/avr/avr.exp b/gcc/testsuite/gcc.target/avr/avr.exp
index ab210addde3..ba75da2a532 100644
--- a/gcc/testsuite/gcc.target/avr/avr.exp
+++ b/gcc/testsuite/gcc.target/avr/avr.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/avr/mmcu/avr-mmcu.exp b/gcc/testsuite/gcc.target/avr/mmcu/avr-mmcu.exp
index b05695bf24a..dde8656e2ab 100644
--- a/gcc/testsuite/gcc.target/avr/mmcu/avr-mmcu.exp
+++ b/gcc/testsuite/gcc.target/avr/mmcu/avr-mmcu.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/avr/torture/avr-torture.exp b/gcc/testsuite/gcc.target/avr/torture/avr-torture.exp
index 4741ab1b594..49147eb6860 100644
--- a/gcc/testsuite/gcc.target/avr/torture/avr-torture.exp
+++ b/gcc/testsuite/gcc.target/avr/torture/avr-torture.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/bfin/bfin.exp b/gcc/testsuite/gcc.target/bfin/bfin.exp
index 65f5fbf7ffa..47b2bbf0b32 100644
--- a/gcc/testsuite/gcc.target/bfin/bfin.exp
+++ b/gcc/testsuite/gcc.target/bfin/bfin.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2007-2022 Free Software Foundation, Inc.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/bfin/builtins/bfin-builtins.exp b/gcc/testsuite/gcc.target/bfin/builtins/bfin-builtins.exp
index be229513fc3..ac4dad78a51 100644
--- a/gcc/testsuite/gcc.target/bfin/builtins/bfin-builtins.exp
+++ b/gcc/testsuite/gcc.target/bfin/builtins/bfin-builtins.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/bpf/bpf.exp b/gcc/testsuite/gcc.target/bpf/bpf.exp
index 02dee04771c..d4081c243e9 100644
--- a/gcc/testsuite/gcc.target/bpf/bpf.exp
+++ b/gcc/testsuite/gcc.target/bpf/bpf.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/cris/cris.exp b/gcc/testsuite/gcc.target/cris/cris.exp
index 99d6bfd888e..50f7bd4c04b 100644
--- a/gcc/testsuite/gcc.target/cris/cris.exp
+++ b/gcc/testsuite/gcc.target/cris/cris.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/cris/torture/cris-torture.exp b/gcc/testsuite/gcc.target/cris/torture/cris-torture.exp
index cc6074af609..7bb708261a8 100644
--- a/gcc/testsuite/gcc.target/cris/torture/cris-torture.exp
+++ b/gcc/testsuite/gcc.target/cris/torture/cris-torture.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/csky/csky.exp b/gcc/testsuite/gcc.target/csky/csky.exp
index 7d138e8b9dd..c203721448b 100644
--- a/gcc/testsuite/gcc.target/csky/csky.exp
+++ b/gcc/testsuite/gcc.target/csky/csky.exp
@@ -1,5 +1,5 @@
# GCC testsuite for C-SKY targets.
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# Contributed by C-SKY Microsystems and Mentor Graphics.
#
# This program is free software; you can redistribute it and/or modify
diff --git a/gcc/testsuite/gcc.target/csky/fpuv3/fpuv3.exp b/gcc/testsuite/gcc.target/csky/fpuv3/fpuv3.exp
index 77d6fc9a9f1..845673c4d64 100644
--- a/gcc/testsuite/gcc.target/csky/fpuv3/fpuv3.exp
+++ b/gcc/testsuite/gcc.target/csky/fpuv3/fpuv3.exp
@@ -1,5 +1,5 @@
# GCC testsuite for C-SKY targets FPUV3 instructions.
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# Contributed by C-SKY Microsystems and Mentor Graphics.
#
# This program is free software; you can redistribute it and/or modify
diff --git a/gcc/testsuite/gcc.target/epiphany/epiphany.exp b/gcc/testsuite/gcc.target/epiphany/epiphany.exp
index 30717b19bb7..d2c0337458b 100644
--- a/gcc/testsuite/gcc.target/epiphany/epiphany.exp
+++ b/gcc/testsuite/gcc.target/epiphany/epiphany.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2007-2022 Free Software Foundation, Inc.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/frv/frv.exp b/gcc/testsuite/gcc.target/frv/frv.exp
index 97497164ec6..f22d8cc75fb 100644
--- a/gcc/testsuite/gcc.target/frv/frv.exp
+++ b/gcc/testsuite/gcc.target/frv/frv.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.target/gcn/gcn.exp b/gcc/testsuite/gcc.target/gcn/gcn.exp
index 72a58b2fd64..7712f07afa3 100644
--- a/gcc/testsuite/gcc.target/gcn/gcn.exp
+++ b/gcc/testsuite/gcc.target/gcn/gcn.exp
@@ -1,5 +1,5 @@
# Specific regression driver for nvptx.
-# Copyright (C) 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/h8300/h8300.exp b/gcc/testsuite/gcc.target/h8300/h8300.exp
index ce613b78607..0e25f1a33e6 100644
--- a/gcc/testsuite/gcc.target/h8300/h8300.exp
+++ b/gcc/testsuite/gcc.target/h8300/h8300.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+# Copyright (C) 2013-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/hppa/hppa.exp b/gcc/testsuite/gcc.target/hppa/hppa.exp
index f0d9b172027..ae537461ca5 100644
--- a/gcc/testsuite/gcc.target/hppa/hppa.exp
+++ b/gcc/testsuite/gcc.target/hppa/hppa.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/i386/i386.exp b/gcc/testsuite/gcc.target/i386/i386.exp
index 304a9026ffd..6a83c0a55af 100644
--- a/gcc/testsuite/gcc.target/i386/i386.exp
+++ b/gcc/testsuite/gcc.target/i386/i386.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/i386/iamcu/abi-iamcu.exp b/gcc/testsuite/gcc.target/i386/iamcu/abi-iamcu.exp
index 94f468a0ae7..1a5918990f8 100644
--- a/gcc/testsuite/gcc.target/i386/iamcu/abi-iamcu.exp
+++ b/gcc/testsuite/gcc.target/i386/iamcu/abi-iamcu.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2015-2022 Free Software Foundation, Inc.
+# Copyright (C) 2015-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/i386/math-torture/math-torture.exp b/gcc/testsuite/gcc.target/i386/math-torture/math-torture.exp
index 53d76c1e523..c7c4f43e1af 100644
--- a/gcc/testsuite/gcc.target/i386/math-torture/math-torture.exp
+++ b/gcc/testsuite/gcc.target/i386/math-torture/math-torture.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2022 Free Software Foundation, Inc.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.target/i386/stackalign/stackalign.exp b/gcc/testsuite/gcc.target/i386/stackalign/stackalign.exp
index 9e7ce6da794..c68fc15189a 100644
--- a/gcc/testsuite/gcc.target/i386/stackalign/stackalign.exp
+++ b/gcc/testsuite/gcc.target/i386/stackalign/stackalign.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/ia64/ia64.exp b/gcc/testsuite/gcc.target/ia64/ia64.exp
index c138295dce2..7bb45fda492 100644
--- a/gcc/testsuite/gcc.target/ia64/ia64.exp
+++ b/gcc/testsuite/gcc.target/ia64/ia64.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/loongarch/loongarch.exp b/gcc/testsuite/gcc.target/loongarch/loongarch.exp
index 41977c8e402..ecd04497c3f 100644
--- a/gcc/testsuite/gcc.target/loongarch/loongarch.exp
+++ b/gcc/testsuite/gcc.target/loongarch/loongarch.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/m68k/m68k.exp b/gcc/testsuite/gcc.target/m68k/m68k.exp
index 96eea8ba7f5..281e20811e8 100644
--- a/gcc/testsuite/gcc.target/m68k/m68k.exp
+++ b/gcc/testsuite/gcc.target/m68k/m68k.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/microblaze/microblaze.exp b/gcc/testsuite/gcc.target/microblaze/microblaze.exp
index 670f46b3ec6..1c7b0e23353 100644
--- a/gcc/testsuite/gcc.target/microblaze/microblaze.exp
+++ b/gcc/testsuite/gcc.target/microblaze/microblaze.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/mips/inter/mips16-inter.exp b/gcc/testsuite/gcc.target/mips/inter/mips16-inter.exp
index e1b3269ea22..fd1adf581a4 100644
--- a/gcc/testsuite/gcc.target/mips/inter/mips16-inter.exp
+++ b/gcc/testsuite/gcc.target/mips/inter/mips16-inter.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2007-2022 Free Software Foundation, Inc.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.target/mips/mips-nonpic/README b/gcc/testsuite/gcc.target/mips/mips-nonpic/README
index 9ceeb7132d0..bc043d9a595 100644
--- a/gcc/testsuite/gcc.target/mips/mips-nonpic/README
+++ b/gcc/testsuite/gcc.target/mips/mips-nonpic/README
@@ -20,7 +20,7 @@ main-15.c address and call address taken only Neither (* But creating a PLT entr
main-16.c address and call address and call PLT entry
-Copyright (C) 2008-2022 Free Software Foundation, Inc.
+Copyright (C) 2008-2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/gcc/testsuite/gcc.target/mips/mips-nonpic/mips-nonpic.exp b/gcc/testsuite/gcc.target/mips/mips-nonpic/mips-nonpic.exp
index 6065355af19..972e6755a07 100644
--- a/gcc/testsuite/gcc.target/mips/mips-nonpic/mips-nonpic.exp
+++ b/gcc/testsuite/gcc.target/mips/mips-nonpic/mips-nonpic.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/mips/mips.exp b/gcc/testsuite/gcc.target/mips/mips.exp
index c89626a50fa..025fbe78359 100644
--- a/gcc/testsuite/gcc.target/mips/mips.exp
+++ b/gcc/testsuite/gcc.target/mips/mips.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/msp430/msp430.exp b/gcc/testsuite/gcc.target/msp430/msp430.exp
index a675cb37070..cb63d3c9948 100644
--- a/gcc/testsuite/gcc.target/msp430/msp430.exp
+++ b/gcc/testsuite/gcc.target/msp430/msp430.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2015-2022 Free Software Foundation, Inc.
+# Copyright (C) 2015-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/nds32/nds32.exp b/gcc/testsuite/gcc.target/nds32/nds32.exp
index 7d3feae5fd3..8d22dcd389f 100644
--- a/gcc/testsuite/gcc.target/nds32/nds32.exp
+++ b/gcc/testsuite/gcc.target/nds32/nds32.exp
@@ -1,5 +1,5 @@
# Target test cases of Andes NDS32 cpu for GNU compiler
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# Contributed by Andes Technology Corporation.
#
# This file is part of GCC.
diff --git a/gcc/testsuite/gcc.target/nios2/nios2.exp b/gcc/testsuite/gcc.target/nios2/nios2.exp
index 3fc96ebc09f..0f2ca850d67 100644
--- a/gcc/testsuite/gcc.target/nios2/nios2.exp
+++ b/gcc/testsuite/gcc.target/nios2/nios2.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/nvptx/nvptx.exp b/gcc/testsuite/gcc.target/nvptx/nvptx.exp
index e9622ae7aaa..4b4bdfee41a 100644
--- a/gcc/testsuite/gcc.target/nvptx/nvptx.exp
+++ b/gcc/testsuite/gcc.target/nvptx/nvptx.exp
@@ -1,5 +1,5 @@
# Specific regression driver for nvptx.
-# Copyright (C) 2015-2022 Free Software Foundation, Inc.
+# Copyright (C) 2015-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/or1k/or1k.exp b/gcc/testsuite/gcc.target/or1k/or1k.exp
index 0b4a7f66c6f..8f7e66ef205 100644
--- a/gcc/testsuite/gcc.target/or1k/or1k.exp
+++ b/gcc/testsuite/gcc.target/or1k/or1k.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2022 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/powerpc/bfp/bfp.exp b/gcc/testsuite/gcc.target/powerpc/bfp/bfp.exp
index 0b20a08261a..9cd683936c6 100644
--- a/gcc/testsuite/gcc.target/powerpc/bfp/bfp.exp
+++ b/gcc/testsuite/gcc.target/powerpc/bfp/bfp.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.target/powerpc/dfp/dfp.exp b/gcc/testsuite/gcc.target/powerpc/dfp/dfp.exp
index 7811e57e40d..71af25b7438 100644
--- a/gcc/testsuite/gcc.target/powerpc/dfp/dfp.exp
+++ b/gcc/testsuite/gcc.target/powerpc/dfp/dfp.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.target/powerpc/powerpc.exp b/gcc/testsuite/gcc.target/powerpc/powerpc.exp
index c66d8605349..a2681906c7a 100644
--- a/gcc/testsuite/gcc.target/powerpc/powerpc.exp
+++ b/gcc/testsuite/gcc.target/powerpc/powerpc.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/powerpc/ppc-fortran/ppc-fortran.exp b/gcc/testsuite/gcc.target/powerpc/ppc-fortran/ppc-fortran.exp
index ded643b56bf..a556d7b48a3 100644
--- a/gcc/testsuite/gcc.target/powerpc/ppc-fortran/ppc-fortran.exp
+++ b/gcc/testsuite/gcc.target/powerpc/ppc-fortran/ppc-fortran.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/powerpc/vsu/vsu.exp b/gcc/testsuite/gcc.target/powerpc/vsu/vsu.exp
index 88180178320..4f112655059 100644
--- a/gcc/testsuite/gcc.target/powerpc/vsu/vsu.exp
+++ b/gcc/testsuite/gcc.target/powerpc/vsu/vsu.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.target/pru/pru.exp b/gcc/testsuite/gcc.target/pru/pru.exp
index 238329c3b8e..4a9c05506e6 100644
--- a/gcc/testsuite/gcc.target/pru/pru.exp
+++ b/gcc/testsuite/gcc.target/pru/pru.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2015-2022 Free Software Foundation, Inc.
+# Copyright (C) 2015-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/riscv/riscv.exp b/gcc/testsuite/gcc.target/riscv/riscv.exp
index 9b7ec568d3b..cec5279dabd 100644
--- a/gcc/testsuite/gcc.target/riscv/riscv.exp
+++ b/gcc/testsuite/gcc.target/riscv/riscv.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2022 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/rvv.exp b/gcc/testsuite/gcc.target/riscv/rvv/rvv.exp
index 2ed29e22606..7a9a2b6ac48 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/rvv.exp
+++ b/gcc/testsuite/gcc.target/riscv/rvv/rvv.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2022-2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/rl78/rl78.exp b/gcc/testsuite/gcc.target/rl78/rl78.exp
index 2b03d4378fd..2d8c1f586b4 100644
--- a/gcc/testsuite/gcc.target/rl78/rl78.exp
+++ b/gcc/testsuite/gcc.target/rl78/rl78.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2015-2022 Free Software Foundation, Inc.
+# Copyright (C) 2015-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/rx/rx.exp b/gcc/testsuite/gcc.target/rx/rx.exp
index d95e581c42d..9e8c9b41f8e 100644
--- a/gcc/testsuite/gcc.target/rx/rx.exp
+++ b/gcc/testsuite/gcc.target/rx/rx.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/s390/s390.exp b/gcc/testsuite/gcc.target/s390/s390.exp
index cae7ea6b212..5045b48b61a 100644
--- a/gcc/testsuite/gcc.target/s390/s390.exp
+++ b/gcc/testsuite/gcc.target/s390/s390.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2007-2022 Free Software Foundation, Inc.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/sh/sh.exp b/gcc/testsuite/gcc.target/sh/sh.exp
index cbecb733c2a..e7caf891403 100644
--- a/gcc/testsuite/gcc.target/sh/sh.exp
+++ b/gcc/testsuite/gcc.target/sh/sh.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2007-2022 Free Software Foundation, Inc.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/sh/torture/sh-torture.exp b/gcc/testsuite/gcc.target/sh/torture/sh-torture.exp
index 5e707e5245f..b58c45bc417 100644
--- a/gcc/testsuite/gcc.target/sh/torture/sh-torture.exp
+++ b/gcc/testsuite/gcc.target/sh/torture/sh-torture.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/sparc/sparc.exp b/gcc/testsuite/gcc.target/sparc/sparc.exp
index 5165bb3cb32..122e02b0794 100644
--- a/gcc/testsuite/gcc.target/sparc/sparc.exp
+++ b/gcc/testsuite/gcc.target/sparc/sparc.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/tic6x/builtins/c6x-builtins.exp b/gcc/testsuite/gcc.target/tic6x/builtins/c6x-builtins.exp
index c4383a3bbec..d84da326ba1 100644
--- a/gcc/testsuite/gcc.target/tic6x/builtins/c6x-builtins.exp
+++ b/gcc/testsuite/gcc.target/tic6x/builtins/c6x-builtins.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/tic6x/tic6x.exp b/gcc/testsuite/gcc.target/tic6x/tic6x.exp
index 4ec8eef1a43..74aaed11ce2 100644
--- a/gcc/testsuite/gcc.target/tic6x/tic6x.exp
+++ b/gcc/testsuite/gcc.target/tic6x/tic6x.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2010-2022 Free Software Foundation, Inc.
+# Copyright (C) 2010-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/v850/v850.exp b/gcc/testsuite/gcc.target/v850/v850.exp
index 4e8c745a0b8..9b1bec7ab32 100644
--- a/gcc/testsuite/gcc.target/v850/v850.exp
+++ b/gcc/testsuite/gcc.target/v850/v850.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/vax/vax.exp b/gcc/testsuite/gcc.target/vax/vax.exp
index 45d0027dee0..66aac615ba4 100644
--- a/gcc/testsuite/gcc.target/vax/vax.exp
+++ b/gcc/testsuite/gcc.target/vax/vax.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+# Copyright (C) 2013-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/visium/visium.exp b/gcc/testsuite/gcc.target/visium/visium.exp
index 8480f99e54f..ed4d8108ecc 100644
--- a/gcc/testsuite/gcc.target/visium/visium.exp
+++ b/gcc/testsuite/gcc.target/visium/visium.exp
@@ -1,5 +1,5 @@
# Specific regression driver for Visium.
-# Copyright (C) 2015-2022 Free Software Foundation, Inc.
+# Copyright (C) 2015-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.target/x86_64/abi/README.gcc b/gcc/testsuite/gcc.target/x86_64/abi/README.gcc
index 95ee1508e7b..ee677054f1f 100644
--- a/gcc/testsuite/gcc.target/x86_64/abi/README.gcc
+++ b/gcc/testsuite/gcc.target/x86_64/abi/README.gcc
@@ -18,7 +18,7 @@ The current maintainer is:
matz@suse.de
-Copyright (C) 2005-2022 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/gcc/testsuite/gcc.target/x86_64/abi/abi-x86_64.exp b/gcc/testsuite/gcc.target/x86_64/abi/abi-x86_64.exp
index e5c733661e6..3e50a844292 100644
--- a/gcc/testsuite/gcc.target/x86_64/abi/abi-x86_64.exp
+++ b/gcc/testsuite/gcc.target/x86_64/abi/abi-x86_64.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/x86_64/abi/avx/abi-avx.exp b/gcc/testsuite/gcc.target/x86_64/abi/avx/abi-avx.exp
index cbfc1f9d6a2..cb391977472 100644
--- a/gcc/testsuite/gcc.target/x86_64/abi/avx/abi-avx.exp
+++ b/gcc/testsuite/gcc.target/x86_64/abi/avx/abi-avx.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/x86_64/abi/avx512f/abi-avx512f.exp b/gcc/testsuite/gcc.target/x86_64/abi/avx512f/abi-avx512f.exp
index eaad3445621..b8a307feb32 100644
--- a/gcc/testsuite/gcc.target/x86_64/abi/avx512f/abi-avx512f.exp
+++ b/gcc/testsuite/gcc.target/x86_64/abi/avx512f/abi-avx512f.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/abi-avx512fp16-xmm.exp b/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/abi-avx512fp16-xmm.exp
index b268246e45c..fee073c4b03 100644
--- a/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/abi-avx512fp16-xmm.exp
+++ b/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/abi-avx512fp16-xmm.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/m256h/abi-avx512fp16-ymm.exp b/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/m256h/abi-avx512fp16-ymm.exp
index 9efa7bba027..a04d26de376 100644
--- a/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/m256h/abi-avx512fp16-ymm.exp
+++ b/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/m256h/abi-avx512fp16-ymm.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/m512h/abi-avx512fp16-zmm.exp b/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/m512h/abi-avx512fp16-zmm.exp
index b268246e45c..fee073c4b03 100644
--- a/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/m512h/abi-avx512fp16-zmm.exp
+++ b/gcc/testsuite/gcc.target/x86_64/abi/avx512fp16/m512h/abi-avx512fp16-zmm.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/x86_64/abi/bf16/abi-bf16.exp b/gcc/testsuite/gcc.target/x86_64/abi/bf16/abi-bf16.exp
index 8edab855dd0..43c03980ea8 100644
--- a/gcc/testsuite/gcc.target/x86_64/abi/bf16/abi-bf16.exp
+++ b/gcc/testsuite/gcc.target/x86_64/abi/bf16/abi-bf16.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/x86_64/abi/bf16/m256bf16/abi-bf16-ymm.exp b/gcc/testsuite/gcc.target/x86_64/abi/bf16/m256bf16/abi-bf16-ymm.exp
index 02b45052b32..070b61e1684 100644
--- a/gcc/testsuite/gcc.target/x86_64/abi/bf16/m256bf16/abi-bf16-ymm.exp
+++ b/gcc/testsuite/gcc.target/x86_64/abi/bf16/m256bf16/abi-bf16-ymm.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/x86_64/abi/bf16/m512bf16/abi-bf16-zmm.exp b/gcc/testsuite/gcc.target/x86_64/abi/bf16/m512bf16/abi-bf16-zmm.exp
index 28abb4e876b..347b96a3d05 100644
--- a/gcc/testsuite/gcc.target/x86_64/abi/bf16/m512bf16/abi-bf16-zmm.exp
+++ b/gcc/testsuite/gcc.target/x86_64/abi/bf16/m512bf16/abi-bf16-zmm.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/x86_64/abi/callabi/callabi.exp b/gcc/testsuite/gcc.target/x86_64/abi/callabi/callabi.exp
index 2cd0fda1179..83006bdbe9a 100644
--- a/gcc/testsuite/gcc.target/x86_64/abi/callabi/callabi.exp
+++ b/gcc/testsuite/gcc.target/x86_64/abi/callabi/callabi.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.target/x86_64/abi/ms-sysv/do-test.S b/gcc/testsuite/gcc.target/x86_64/abi/ms-sysv/do-test.S
index 37338b23fec..9470ca6f022 100644
--- a/gcc/testsuite/gcc.target/x86_64/abi/ms-sysv/do-test.S
+++ b/gcc/testsuite/gcc.target/x86_64/abi/ms-sysv/do-test.S
@@ -1,5 +1,5 @@
/* Assembly proxy functions for ms_abi tests.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Daniel Santos <daniel.santos@pobox.com>
This file is part of GCC.
diff --git a/gcc/testsuite/gcc.target/x86_64/abi/ms-sysv/ms-sysv.exp b/gcc/testsuite/gcc.target/x86_64/abi/ms-sysv/ms-sysv.exp
index ca48a267acc..29a80c2644f 100644
--- a/gcc/testsuite/gcc.target/x86_64/abi/ms-sysv/ms-sysv.exp
+++ b/gcc/testsuite/gcc.target/x86_64/abi/ms-sysv/ms-sysv.exp
@@ -1,5 +1,5 @@
# Tests for ms_abi to sysv_abi calls.
-# Copyright (C) 2016-2022 Free Software Foundation, Inc.
+# Copyright (C) 2016-2023 Free Software Foundation, Inc.
# Contributed by Daniel Santos <daniel.santos@pobox.com>
#
# This file is part of GCC.
diff --git a/gcc/testsuite/gcc.target/xstormy16/xstormy16.exp b/gcc/testsuite/gcc.target/xstormy16/xstormy16.exp
index 0c5c673c91a..cdc3313d299 100644
--- a/gcc/testsuite/gcc.target/xstormy16/xstormy16.exp
+++ b/gcc/testsuite/gcc.target/xstormy16/xstormy16.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gcc.target/xtensa/xtensa.exp b/gcc/testsuite/gcc.target/xtensa/xtensa.exp
index cf2e9359d82..956fff7da64 100644
--- a/gcc/testsuite/gcc.target/xtensa/xtensa.exp
+++ b/gcc/testsuite/gcc.target/xtensa/xtensa.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.test-framework/README b/gcc/testsuite/gcc.test-framework/README
index 2823ffcd60a..f28534c6677 100644
--- a/gcc/testsuite/gcc.test-framework/README
+++ b/gcc/testsuite/gcc.test-framework/README
@@ -25,7 +25,7 @@ The awk script prints unexpected results followed by the number of tests
that passed and failed.
-Copyright (C) 2005-2022 Free Software Foundation, Inc.
+Copyright (C) 2005-2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/gcc/testsuite/gcc.test-framework/gen_directive_tests b/gcc/testsuite/gcc.test-framework/gen_directive_tests
index bd666006688..29f0a734877 100644
--- a/gcc/testsuite/gcc.test-framework/gen_directive_tests
+++ b/gcc/testsuite/gcc.test-framework/gen_directive_tests
@@ -14,7 +14,7 @@
# This script has evolved and could be rewritten to be more compact.
#
#
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.test-framework/test-framework.awk b/gcc/testsuite/gcc.test-framework/test-framework.awk
index 302c09263b7..add5c81d4a1 100644
--- a/gcc/testsuite/gcc.test-framework/test-framework.awk
+++ b/gcc/testsuite/gcc.test-framework/test-framework.awk
@@ -3,7 +3,7 @@
# of passing tests.
#
#
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gcc.test-framework/test-framework.exp b/gcc/testsuite/gcc.test-framework/test-framework.exp
index d7cf8c0d9b6..3cf0dedae04 100644
--- a/gcc/testsuite/gcc.test-framework/test-framework.exp
+++ b/gcc/testsuite/gcc.test-framework/test-framework.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gdc.dg/asan/asan.exp b/gcc/testsuite/gdc.dg/asan/asan.exp
index 29025cb094d..a577a4de25a 100644
--- a/gcc/testsuite/gdc.dg/asan/asan.exp
+++ b/gcc/testsuite/gdc.dg/asan/asan.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2022 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gdc.dg/debug/debug.exp b/gcc/testsuite/gdc.dg/debug/debug.exp
index d553649d507..2d58fd98eea 100644
--- a/gcc/testsuite/gdc.dg/debug/debug.exp
+++ b/gcc/testsuite/gdc.dg/debug/debug.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gdc.dg/debug/dwarf2/dwarf2.exp b/gcc/testsuite/gdc.dg/debug/dwarf2/dwarf2.exp
index 9f3862c0352..3640899bdd6 100644
--- a/gcc/testsuite/gdc.dg/debug/dwarf2/dwarf2.exp
+++ b/gcc/testsuite/gdc.dg/debug/dwarf2/dwarf2.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gdc.dg/dg.exp b/gcc/testsuite/gdc.dg/dg.exp
index f4bfa0e830b..731506c5a1c 100644
--- a/gcc/testsuite/gdc.dg/dg.exp
+++ b/gcc/testsuite/gdc.dg/dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2022 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gdc.dg/extern-c++/extern-c++.exp b/gcc/testsuite/gdc.dg/extern-c++/extern-c++.exp
index 9c55bd42505..bb3ea41c20b 100644
--- a/gcc/testsuite/gdc.dg/extern-c++/extern-c++.exp
+++ b/gcc/testsuite/gdc.dg/extern-c++/extern-c++.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gdc.dg/lto/lto.exp b/gcc/testsuite/gdc.dg/lto/lto.exp
index 20f363bf928..442a7ae7c60 100644
--- a/gcc/testsuite/gdc.dg/lto/lto.exp
+++ b/gcc/testsuite/gdc.dg/lto/lto.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2022 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gdc.dg/torture/torture.exp b/gcc/testsuite/gdc.dg/torture/torture.exp
index d9c6a79cfe2..d5f2c534b25 100644
--- a/gcc/testsuite/gdc.dg/torture/torture.exp
+++ b/gcc/testsuite/gdc.dg/torture/torture.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gdc.dg/ubsan/ubsan.exp b/gcc/testsuite/gdc.dg/ubsan/ubsan.exp
index 82fe6c31233..7b0bcfc5f0f 100644
--- a/gcc/testsuite/gdc.dg/ubsan/ubsan.exp
+++ b/gcc/testsuite/gdc.dg/ubsan/ubsan.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gdc.test/compilable/compilable.exp b/gcc/testsuite/gdc.test/compilable/compilable.exp
index 53912ea108e..a25f3b7dcb9 100644
--- a/gcc/testsuite/gdc.test/compilable/compilable.exp
+++ b/gcc/testsuite/gdc.test/compilable/compilable.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gdc.test/fail_compilation/fail_compilation.exp b/gcc/testsuite/gdc.test/fail_compilation/fail_compilation.exp
index 4825146a93c..5b26b590a41 100644
--- a/gcc/testsuite/gdc.test/fail_compilation/fail_compilation.exp
+++ b/gcc/testsuite/gdc.test/fail_compilation/fail_compilation.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gdc.test/runnable/runnable.exp b/gcc/testsuite/gdc.test/runnable/runnable.exp
index 4584acae9df..e0d97345099 100644
--- a/gcc/testsuite/gdc.test/runnable/runnable.exp
+++ b/gcc/testsuite/gdc.test/runnable/runnable.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gdc.test/runnable_cxx/runnable_cxx.exp b/gcc/testsuite/gdc.test/runnable_cxx/runnable_cxx.exp
index 70dfd667982..7f5744b7db4 100644
--- a/gcc/testsuite/gdc.test/runnable_cxx/runnable_cxx.exp
+++ b/gcc/testsuite/gdc.test/runnable_cxx/runnable_cxx.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gfortran.dg/analyzer/analyzer.exp b/gcc/testsuite/gfortran.dg/analyzer/analyzer.exp
index 3548ae2f6bc..88ddca8a1be 100644
--- a/gcc/testsuite/gfortran.dg/analyzer/analyzer.exp
+++ b/gcc/testsuite/gfortran.dg/analyzer/analyzer.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gfortran.dg/asan/asan.exp b/gcc/testsuite/gfortran.dg/asan/asan.exp
index 67f8cf42fde..1b2104d4a25 100644
--- a/gcc/testsuite/gfortran.dg/asan/asan.exp
+++ b/gcc/testsuite/gfortran.dg/asan/asan.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gfortran.dg/c-interop/c-interop.exp b/gcc/testsuite/gfortran.dg/c-interop/c-interop.exp
index 31a7eda07e2..8e8b2ee8e66 100644
--- a/gcc/testsuite/gfortran.dg/c-interop/c-interop.exp
+++ b/gcc/testsuite/gfortran.dg/c-interop/c-interop.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gfortran.dg/coarray/caf.exp b/gcc/testsuite/gfortran.dg/coarray/caf.exp
index 8683a2ab435..d232be2fa90 100644
--- a/gcc/testsuite/gfortran.dg/coarray/caf.exp
+++ b/gcc/testsuite/gfortran.dg/coarray/caf.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gfortran.dg/debug/debug.exp b/gcc/testsuite/gfortran.dg/debug/debug.exp
index b6163050a12..48737d6eb18 100644
--- a/gcc/testsuite/gfortran.dg/debug/debug.exp
+++ b/gcc/testsuite/gfortran.dg/debug/debug.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gfortran.dg/dg.exp b/gcc/testsuite/gfortran.dg/dg.exp
index bd7ad95ad0d..ee2760327dc 100644
--- a/gcc/testsuite/gfortran.dg/dg.exp
+++ b/gcc/testsuite/gfortran.dg/dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gfortran.dg/g77/README b/gcc/testsuite/gfortran.dg/g77/README
index c2e15663e89..394bb824d48 100644
--- a/gcc/testsuite/gfortran.dg/g77/README
+++ b/gcc/testsuite/gfortran.dg/g77/README
@@ -201,7 +201,7 @@ check0.f Y
select_no_compile.f Y
-Copyright (C) 2004-2022 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/gcc/testsuite/gfortran.dg/goacc-gomp/goacc-gomp.exp b/gcc/testsuite/gfortran.dg/goacc-gomp/goacc-gomp.exp
index 11b85d163e8..d9ec3fab7e9 100644
--- a/gcc/testsuite/gfortran.dg/goacc-gomp/goacc-gomp.exp
+++ b/gcc/testsuite/gfortran.dg/goacc-gomp/goacc-gomp.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gfortran.dg/goacc/goacc.exp b/gcc/testsuite/gfortran.dg/goacc/goacc.exp
index c4e9588ebae..95d0fe9d590 100644
--- a/gcc/testsuite/gfortran.dg/goacc/goacc.exp
+++ b/gcc/testsuite/gfortran.dg/goacc/goacc.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gfortran.dg/gomp/gomp.exp b/gcc/testsuite/gfortran.dg/gomp/gomp.exp
index 45ef226619a..43840b2842e 100644
--- a/gcc/testsuite/gfortran.dg/gomp/gomp.exp
+++ b/gcc/testsuite/gfortran.dg/gomp/gomp.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gfortran.dg/graphite/graphite.exp b/gcc/testsuite/gfortran.dg/graphite/graphite.exp
index 1c9ac493826..3dcf7bc7320 100644
--- a/gcc/testsuite/gfortran.dg/graphite/graphite.exp
+++ b/gcc/testsuite/gfortran.dg/graphite/graphite.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gfortran.dg/ieee/ieee.exp b/gcc/testsuite/gfortran.dg/ieee/ieee.exp
index 529e16c98b8..c53d2a8818c 100644
--- a/gcc/testsuite/gfortran.dg/ieee/ieee.exp
+++ b/gcc/testsuite/gfortran.dg/ieee/ieee.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+# Copyright (C) 2013-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gfortran.dg/lto/lto.exp b/gcc/testsuite/gfortran.dg/lto/lto.exp
index 5c72d3fb970..0f3bd0e7f3e 100644
--- a/gcc/testsuite/gfortran.dg/lto/lto.exp
+++ b/gcc/testsuite/gfortran.dg/lto/lto.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gfortran.dg/prof/prof.exp b/gcc/testsuite/gfortran.dg/prof/prof.exp
index a17840ba967..5f6d7dddd4e 100644
--- a/gcc/testsuite/gfortran.dg/prof/prof.exp
+++ b/gcc/testsuite/gfortran.dg/prof/prof.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gfortran.dg/ubsan/ubsan.exp b/gcc/testsuite/gfortran.dg/ubsan/ubsan.exp
index a2b02b2b2d9..64f557c48ac 100644
--- a/gcc/testsuite/gfortran.dg/ubsan/ubsan.exp
+++ b/gcc/testsuite/gfortran.dg/ubsan/ubsan.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/gfortran.dg/vect/vect.exp b/gcc/testsuite/gfortran.dg/vect/vect.exp
index c6b9fc0c46b..eb2fe760fac 100644
--- a/gcc/testsuite/gfortran.dg/vect/vect.exp
+++ b/gcc/testsuite/gfortran.dg/vect/vect.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gfortran.fortran-torture/compile/compile.exp b/gcc/testsuite/gfortran.fortran-torture/compile/compile.exp
index 11638169a77..80f50d7627e 100644
--- a/gcc/testsuite/gfortran.fortran-torture/compile/compile.exp
+++ b/gcc/testsuite/gfortran.fortran-torture/compile/compile.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2022 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gfortran.fortran-torture/execute/execute.exp b/gcc/testsuite/gfortran.fortran-torture/execute/execute.exp
index 073f601fdcc..cec67378c3d 100644
--- a/gcc/testsuite/gfortran.fortran-torture/execute/execute.exp
+++ b/gcc/testsuite/gfortran.fortran-torture/execute/execute.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2022 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/calling-c/datatypes/unbounded/run/pass/c.def b/gcc/testsuite/gm2/calling-c/datatypes/unbounded/run/pass/c.def
index ca6f94e20d8..3337502463c 100644
--- a/gcc/testsuite/gm2/calling-c/datatypes/unbounded/run/pass/c.def
+++ b/gcc/testsuite/gm2/calling-c/datatypes/unbounded/run/pass/c.def
@@ -1,6 +1,6 @@
(* c.def trivial test module which defines a C function.
-Copyright (C) 2009-2020 Free Software Foundation, Inc.
+Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/testsuite/gm2/calling-c/datatypes/unbounded/run/pass/calling-c-datatypes-unbounded-run-pass.exp b/gcc/testsuite/gm2/calling-c/datatypes/unbounded/run/pass/calling-c-datatypes-unbounded-run-pass.exp
index ba2231e5f62..73bbfdf744e 100644
--- a/gcc/testsuite/gm2/calling-c/datatypes/unbounded/run/pass/calling-c-datatypes-unbounded-run-pass.exp
+++ b/gcc/testsuite/gm2/calling-c/datatypes/unbounded/run/pass/calling-c-datatypes-unbounded-run-pass.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/case/pass/case-pass.exp b/gcc/testsuite/gm2/case/pass/case-pass.exp
index a35ea4ba62a..9c7211b2b5a 100644
--- a/gcc/testsuite/gm2/case/pass/case-pass.exp
+++ b/gcc/testsuite/gm2/case/pass/case-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/complex/pass/complex-pass.exp b/gcc/testsuite/gm2/complex/pass/complex-pass.exp
index 95b612e6a23..91d8323ba80 100644
--- a/gcc/testsuite/gm2/complex/pass/complex-pass.exp
+++ b/gcc/testsuite/gm2/complex/pass/complex-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/complex/run/pass/complex-run-pass.exp b/gcc/testsuite/gm2/complex/run/pass/complex-run-pass.exp
index 081061c7148..a715ec27d82 100644
--- a/gcc/testsuite/gm2/complex/run/pass/complex-run-pass.exp
+++ b/gcc/testsuite/gm2/complex/run/pass/complex-run-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/coroutines/pim/run/pass/coroutines-pim-run-pass.exp b/gcc/testsuite/gm2/coroutines/pim/run/pass/coroutines-pim-run-pass.exp
index baf185f717b..81580cee973 100644
--- a/gcc/testsuite/gm2/coroutines/pim/run/pass/coroutines-pim-run-pass.exp
+++ b/gcc/testsuite/gm2/coroutines/pim/run/pass/coroutines-pim-run-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/cpp/pass/cpp-pass.exp b/gcc/testsuite/gm2/cpp/pass/cpp-pass.exp
index 74f95a40458..5963b3ddb99 100644
--- a/gcc/testsuite/gm2/cpp/pass/cpp-pass.exp
+++ b/gcc/testsuite/gm2/cpp/pass/cpp-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/cse/fail/cse-fail.exp b/gcc/testsuite/gm2/cse/fail/cse-fail.exp
index 8f56fb15cfa..a361f00cdd2 100644
--- a/gcc/testsuite/gm2/cse/fail/cse-fail.exp
+++ b/gcc/testsuite/gm2/cse/fail/cse-fail.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/cse/pass/cse-pass.exp b/gcc/testsuite/gm2/cse/pass/cse-pass.exp
index 522ccf8915b..098693a2f20 100644
--- a/gcc/testsuite/gm2/cse/pass/cse-pass.exp
+++ b/gcc/testsuite/gm2/cse/pass/cse-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/cse/pass/testbuiltin.def b/gcc/testsuite/gm2/cse/pass/testbuiltin.def
index fad0e47354f..9e0c260343e 100644
--- a/gcc/testsuite/gm2/cse/pass/testbuiltin.def
+++ b/gcc/testsuite/gm2/cse/pass/testbuiltin.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2003-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/cse/pass/testcse.def b/gcc/testsuite/gm2/cse/pass/testcse.def
index c72cfb56b3f..2d75adb48e8 100644
--- a/gcc/testsuite/gm2/cse/pass/testcse.def
+++ b/gcc/testsuite/gm2/cse/pass/testcse.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2001-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/cse/pass/testcse50.def b/gcc/testsuite/gm2/cse/pass/testcse50.def
index 101353abf2e..4702e33c20b 100644
--- a/gcc/testsuite/gm2/cse/pass/testcse50.def
+++ b/gcc/testsuite/gm2/cse/pass/testcse50.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2005 Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/cse/pass/testcse52.def b/gcc/testsuite/gm2/cse/pass/testcse52.def
index f1e9506d337..4c9f686ff4a 100644
--- a/gcc/testsuite/gm2/cse/pass/testcse52.def
+++ b/gcc/testsuite/gm2/cse/pass/testcse52.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2001 Free Software Foundation, Inc. *)
+(* Copyright (C) 2001-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/cse/pass/testcse53.def b/gcc/testsuite/gm2/cse/pass/testcse53.def
index 6a275e2ee9c..d3f78423d58 100644
--- a/gcc/testsuite/gm2/cse/pass/testcse53.def
+++ b/gcc/testsuite/gm2/cse/pass/testcse53.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2001 Free Software Foundation, Inc. *)
+(* Copyright (C) 2001-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/dynamic/pass/dynamic-pass.exp b/gcc/testsuite/gm2/dynamic/pass/dynamic-pass.exp
index f90aa190bb1..162afd1d52b 100644
--- a/gcc/testsuite/gm2/dynamic/pass/dynamic-pass.exp
+++ b/gcc/testsuite/gm2/dynamic/pass/dynamic-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/dynamic/pass/testproc2.def b/gcc/testsuite/gm2/dynamic/pass/testproc2.def
index aa511e59ae8..0f844c481f4 100644
--- a/gcc/testsuite/gm2/dynamic/pass/testproc2.def
+++ b/gcc/testsuite/gm2/dynamic/pass/testproc2.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2005 Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/embedded/pass/embedded-pass.exp b/gcc/testsuite/gm2/embedded/pass/embedded-pass.exp
index e21d9e2d629..dfcdf483b51 100644
--- a/gcc/testsuite/gm2/embedded/pass/embedded-pass.exp
+++ b/gcc/testsuite/gm2/embedded/pass/embedded-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/errors/fail/errors-fail.exp b/gcc/testsuite/gm2/errors/fail/errors-fail.exp
index 5f578b92cf3..88c022bbec7 100644
--- a/gcc/testsuite/gm2/errors/fail/errors-fail.exp
+++ b/gcc/testsuite/gm2/errors/fail/errors-fail.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/errors/fail/testimport2.def b/gcc/testsuite/gm2/errors/fail/testimport2.def
index 50e5170f316..8ef7ccd96ae 100644
--- a/gcc/testsuite/gm2/errors/fail/testimport2.def
+++ b/gcc/testsuite/gm2/errors/fail/testimport2.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2001-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/examples/callingC/pass/examples-callingC-pass.exp b/gcc/testsuite/gm2/examples/callingC/pass/examples-callingC-pass.exp
index 4c9ea5bf188..8cbba550448 100644
--- a/gcc/testsuite/gm2/examples/callingC/pass/examples-callingC-pass.exp
+++ b/gcc/testsuite/gm2/examples/callingC/pass/examples-callingC-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/examples/callingC/pass/libprintf.def b/gcc/testsuite/gm2/examples/callingC/pass/libprintf.def
index 326c5b048d9..81871ad79ad 100644
--- a/gcc/testsuite/gm2/examples/callingC/pass/libprintf.def
+++ b/gcc/testsuite/gm2/examples/callingC/pass/libprintf.def
@@ -1,6 +1,6 @@
(* libprintf.def provides simple example of access to printf.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/testsuite/gm2/examples/callingC/run/pass/c.def b/gcc/testsuite/gm2/examples/callingC/run/pass/c.def
index 828ed3a7eb5..c12619d6249 100644
--- a/gcc/testsuite/gm2/examples/callingC/run/pass/c.def
+++ b/gcc/testsuite/gm2/examples/callingC/run/pass/c.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2009 Free Software Foundation, Inc. *)
+(* Copyright (C) 2009-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/examples/callingC/run/pass/examples-callingC-run-pass.exp b/gcc/testsuite/gm2/examples/callingC/run/pass/examples-callingC-run-pass.exp
index 04afa7c2621..5a055465187 100644
--- a/gcc/testsuite/gm2/examples/callingC/run/pass/examples-callingC-run-pass.exp
+++ b/gcc/testsuite/gm2/examples/callingC/run/pass/examples-callingC-run-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2008-2021 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/examples/callingC/run/pass/libprintf.def b/gcc/testsuite/gm2/examples/callingC/run/pass/libprintf.def
index 326c5b048d9..81871ad79ad 100644
--- a/gcc/testsuite/gm2/examples/callingC/run/pass/libprintf.def
+++ b/gcc/testsuite/gm2/examples/callingC/run/pass/libprintf.def
@@ -1,6 +1,6 @@
(* libprintf.def provides simple example of access to printf.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/testsuite/gm2/examples/cpp/pass/examples-cpp-pass.exp b/gcc/testsuite/gm2/examples/cpp/pass/examples-cpp-pass.exp
index e94c49df381..02a7321c903 100644
--- a/gcc/testsuite/gm2/examples/cpp/pass/examples-cpp-pass.exp
+++ b/gcc/testsuite/gm2/examples/cpp/pass/examples-cpp-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/examples/cppDef/pass/a.def b/gcc/testsuite/gm2/examples/cppDef/pass/a.def
index ac33f7b7cab..ba94bb27cd1 100644
--- a/gcc/testsuite/gm2/examples/cppDef/pass/a.def
+++ b/gcc/testsuite/gm2/examples/cppDef/pass/a.def
@@ -1,6 +1,6 @@
(* a.def trivial example using CPP in a definition module.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/testsuite/gm2/examples/cppDef/pass/examples-cppDef-pass.exp b/gcc/testsuite/gm2/examples/cppDef/pass/examples-cppDef-pass.exp
index 5c10b5454db..d93940b9af7 100644
--- a/gcc/testsuite/gm2/examples/cppDef/pass/examples-cppDef-pass.exp
+++ b/gcc/testsuite/gm2/examples/cppDef/pass/examples-cppDef-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/examples/cppDef/pass/libprintf.def b/gcc/testsuite/gm2/examples/cppDef/pass/libprintf.def
index 326c5b048d9..81871ad79ad 100644
--- a/gcc/testsuite/gm2/examples/cppDef/pass/libprintf.def
+++ b/gcc/testsuite/gm2/examples/cppDef/pass/libprintf.def
@@ -1,6 +1,6 @@
(* libprintf.def provides simple example of access to printf.
-Copyright (C) 2001-2021 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/testsuite/gm2/examples/hello/pass/examples-hello-pass.exp b/gcc/testsuite/gm2/examples/hello/pass/examples-hello-pass.exp
index cdabece797e..93fc85745ed 100644
--- a/gcc/testsuite/gm2/examples/hello/pass/examples-hello-pass.exp
+++ b/gcc/testsuite/gm2/examples/hello/pass/examples-hello-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/examples/map/pass/AdvMap.def b/gcc/testsuite/gm2/examples/map/pass/AdvMap.def
index 92788d429cc..7ae1eda62c5 100644
--- a/gcc/testsuite/gm2/examples/map/pass/AdvMap.def
+++ b/gcc/testsuite/gm2/examples/map/pass/AdvMap.def
@@ -1,5 +1,4 @@
-(* Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010
- Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/examples/map/pass/BoxMap.def b/gcc/testsuite/gm2/examples/map/pass/BoxMap.def
index 0aa9ec56ff6..7fea9c910f7 100644
--- a/gcc/testsuite/gm2/examples/map/pass/BoxMap.def
+++ b/gcc/testsuite/gm2/examples/map/pass/BoxMap.def
@@ -1,5 +1,4 @@
-(* Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010
- Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/examples/map/pass/Chance.def b/gcc/testsuite/gm2/examples/map/pass/Chance.def
index afa69a40988..86bc8cbb777 100644
--- a/gcc/testsuite/gm2/examples/map/pass/Chance.def
+++ b/gcc/testsuite/gm2/examples/map/pass/Chance.def
@@ -1,5 +1,4 @@
-(* Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010
- Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/examples/map/pass/Find.def b/gcc/testsuite/gm2/examples/map/pass/Find.def
index a506a747318..f9cbb4328b6 100644
--- a/gcc/testsuite/gm2/examples/map/pass/Find.def
+++ b/gcc/testsuite/gm2/examples/map/pass/Find.def
@@ -1,5 +1,4 @@
-(* Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010
- Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/examples/map/pass/Geometry.def b/gcc/testsuite/gm2/examples/map/pass/Geometry.def
index 3000480ca9b..89fc1a7b91e 100644
--- a/gcc/testsuite/gm2/examples/map/pass/Geometry.def
+++ b/gcc/testsuite/gm2/examples/map/pass/Geometry.def
@@ -1,5 +1,4 @@
-(* Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010
- Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/examples/map/pass/MakeBoxes.def b/gcc/testsuite/gm2/examples/map/pass/MakeBoxes.def
index 6841be8da1c..af349e1c432 100644
--- a/gcc/testsuite/gm2/examples/map/pass/MakeBoxes.def
+++ b/gcc/testsuite/gm2/examples/map/pass/MakeBoxes.def
@@ -1,5 +1,4 @@
-(* Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010
- Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/examples/map/pass/RoomMap.def b/gcc/testsuite/gm2/examples/map/pass/RoomMap.def
index b02ba45f716..d74e6ee38b0 100644
--- a/gcc/testsuite/gm2/examples/map/pass/RoomMap.def
+++ b/gcc/testsuite/gm2/examples/map/pass/RoomMap.def
@@ -1,5 +1,4 @@
-(* Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010
- Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/examples/map/pass/StoreCoord.def b/gcc/testsuite/gm2/examples/map/pass/StoreCoord.def
index e50406c4e5e..f627d9e9efb 100644
--- a/gcc/testsuite/gm2/examples/map/pass/StoreCoord.def
+++ b/gcc/testsuite/gm2/examples/map/pass/StoreCoord.def
@@ -1,5 +1,4 @@
-(* Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010
- Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/examples/map/pass/StoreCoords.def b/gcc/testsuite/gm2/examples/map/pass/StoreCoords.def
index e50406c4e5e..f627d9e9efb 100644
--- a/gcc/testsuite/gm2/examples/map/pass/StoreCoords.def
+++ b/gcc/testsuite/gm2/examples/map/pass/StoreCoords.def
@@ -1,5 +1,4 @@
-(* Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010
- Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/examples/map/pass/WriteMap.def b/gcc/testsuite/gm2/examples/map/pass/WriteMap.def
index a74931696cd..5f39365f289 100644
--- a/gcc/testsuite/gm2/examples/map/pass/WriteMap.def
+++ b/gcc/testsuite/gm2/examples/map/pass/WriteMap.def
@@ -1,5 +1,4 @@
-(* Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010
- Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/examples/map/pass/examples-map-pass.exp b/gcc/testsuite/gm2/examples/map/pass/examples-map-pass.exp
index 79841e8be6b..ce2f8b3623d 100644
--- a/gcc/testsuite/gm2/examples/map/pass/examples-map-pass.exp
+++ b/gcc/testsuite/gm2/examples/map/pass/examples-map-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/exceptions/run/pass/cpp.def b/gcc/testsuite/gm2/exceptions/run/pass/cpp.def
index d292f652787..ec05aa57b06 100644
--- a/gcc/testsuite/gm2/exceptions/run/pass/cpp.def
+++ b/gcc/testsuite/gm2/exceptions/run/pass/cpp.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2008 Free Software Foundation, Inc. *)
+(* Copyright (C) 2008-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/exceptions/run/pass/exceptions-run-pass.exp b/gcc/testsuite/gm2/exceptions/run/pass/exceptions-run-pass.exp
index 7b3d898c0a5..b2751ab1eaf 100644
--- a/gcc/testsuite/gm2/exceptions/run/pass/exceptions-run-pass.exp
+++ b/gcc/testsuite/gm2/exceptions/run/pass/exceptions-run-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/exceptions/run/pass/m2test.def b/gcc/testsuite/gm2/exceptions/run/pass/m2test.def
index 2d31f2ba2b8..1a7826eabdb 100644
--- a/gcc/testsuite/gm2/exceptions/run/pass/m2test.def
+++ b/gcc/testsuite/gm2/exceptions/run/pass/m2test.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2008 Free Software Foundation, Inc. *)
+(* Copyright (C) 2008-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/exceptions/run/pass/mycpp.cpp b/gcc/testsuite/gm2/exceptions/run/pass/mycpp.cpp
index 30178908803..ddd5d4dd200 100644
--- a/gcc/testsuite/gm2/exceptions/run/pass/mycpp.cpp
+++ b/gcc/testsuite/gm2/exceptions/run/pass/mycpp.cpp
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008 Free Software Foundation, Inc. */
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc. */
/* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/exceptions/run/pass/mycpp.def b/gcc/testsuite/gm2/exceptions/run/pass/mycpp.def
index f2af694875a..79387676289 100644
--- a/gcc/testsuite/gm2/exceptions/run/pass/mycpp.def
+++ b/gcc/testsuite/gm2/exceptions/run/pass/mycpp.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2008 Free Software Foundation, Inc. *)
+(* Copyright (C) 2008-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/extensions/pass/co.def b/gcc/testsuite/gm2/extensions/pass/co.def
index 7aa6cf72b7a..19be9d97e92 100644
--- a/gcc/testsuite/gm2/extensions/pass/co.def
+++ b/gcc/testsuite/gm2/extensions/pass/co.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2003-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/extensions/pass/extensions-pass.exp b/gcc/testsuite/gm2/extensions/pass/extensions-pass.exp
index 21ceee21148..d93c311fab9 100644
--- a/gcc/testsuite/gm2/extensions/pass/extensions-pass.exp
+++ b/gcc/testsuite/gm2/extensions/pass/extensions-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/extensions/pass/libc.def b/gcc/testsuite/gm2/extensions/pass/libc.def
index a1a0eb67d3d..73a5f650405 100644
--- a/gcc/testsuite/gm2/extensions/pass/libc.def
+++ b/gcc/testsuite/gm2/extensions/pass/libc.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2001-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/extensions/run/fail/extensions-run-fail.exp b/gcc/testsuite/gm2/extensions/run/fail/extensions-run-fail.exp
index ede8efb40a7..cad89daab61 100644
--- a/gcc/testsuite/gm2/extensions/run/fail/extensions-run-fail.exp
+++ b/gcc/testsuite/gm2/extensions/run/fail/extensions-run-fail.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/extensions/run/pass/cvararg.def b/gcc/testsuite/gm2/extensions/run/pass/cvararg.def
index 7bd582fe5f5..5e8d5c63ec3 100644
--- a/gcc/testsuite/gm2/extensions/run/pass/cvararg.def
+++ b/gcc/testsuite/gm2/extensions/run/pass/cvararg.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2009 Free Software Foundation, Inc. *)
+(* Copyright (C) 2009-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/extensions/run/pass/extensions-run-pass.exp b/gcc/testsuite/gm2/extensions/run/pass/extensions-run-pass.exp
index 24e8f3ea45f..53b44cced3b 100644
--- a/gcc/testsuite/gm2/extensions/run/pass/extensions-run-pass.exp
+++ b/gcc/testsuite/gm2/extensions/run/pass/extensions-run-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/fpu/pass/fp.def b/gcc/testsuite/gm2/fpu/pass/fp.def
index af423e5ae7c..7f373faccd6 100644
--- a/gcc/testsuite/gm2/fpu/pass/fp.def
+++ b/gcc/testsuite/gm2/fpu/pass/fp.def
@@ -1,6 +1,6 @@
(* fp.def basic floating point test.
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/testsuite/gm2/fpu/pass/fpu-pass.exp b/gcc/testsuite/gm2/fpu/pass/fpu-pass.exp
index 811492234f9..cffda2c1f6c 100644
--- a/gcc/testsuite/gm2/fpu/pass/fpu-pass.exp
+++ b/gcc/testsuite/gm2/fpu/pass/fpu-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/imports/run/pass/c.def b/gcc/testsuite/gm2/imports/run/pass/c.def
index b060d76f324..9c7dbad785e 100644
--- a/gcc/testsuite/gm2/imports/run/pass/c.def
+++ b/gcc/testsuite/gm2/imports/run/pass/c.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2011 Free Software Foundation, Inc. *)
+(* Copyright (C) 2011-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/imports/run/pass/imports-run-pass.exp b/gcc/testsuite/gm2/imports/run/pass/imports-run-pass.exp
index f47d4fa82d9..613971cbcb5 100644
--- a/gcc/testsuite/gm2/imports/run/pass/imports-run-pass.exp
+++ b/gcc/testsuite/gm2/imports/run/pass/imports-run-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/imports/run/pass/innermods5.def b/gcc/testsuite/gm2/imports/run/pass/innermods5.def
index 35094c71c0e..6c7700986e3 100644
--- a/gcc/testsuite/gm2/imports/run/pass/innermods5.def
+++ b/gcc/testsuite/gm2/imports/run/pass/innermods5.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2011 Free Software Foundation, Inc. *)
+(* Copyright (C) 2011-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/iso/analysis/fail/iso-analysis-fail.exp b/gcc/testsuite/gm2/iso/analysis/fail/iso-analysis-fail.exp
index f461c6c06dd..7a68c80288d 100644
--- a/gcc/testsuite/gm2/iso/analysis/fail/iso-analysis-fail.exp
+++ b/gcc/testsuite/gm2/iso/analysis/fail/iso-analysis-fail.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/iso/check/fail/iso-check-fail.exp b/gcc/testsuite/gm2/iso/check/fail/iso-check-fail.exp
index a519f839f90..cca7ef28e8b 100644
--- a/gcc/testsuite/gm2/iso/check/fail/iso-check-fail.exp
+++ b/gcc/testsuite/gm2/iso/check/fail/iso-check-fail.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/iso/fail/defa.def b/gcc/testsuite/gm2/iso/fail/defa.def
index 36d7d733730..d09699106ac 100644
--- a/gcc/testsuite/gm2/iso/fail/defa.def
+++ b/gcc/testsuite/gm2/iso/fail/defa.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2010 Free Software Foundation, Inc. *)
+(* Copyright (C) 2010-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/iso/fail/defb.def b/gcc/testsuite/gm2/iso/fail/defb.def
index 1835752f138..3a34baa4bcb 100644
--- a/gcc/testsuite/gm2/iso/fail/defb.def
+++ b/gcc/testsuite/gm2/iso/fail/defb.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2010 Free Software Foundation, Inc. *)
+(* Copyright (C) 2010-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/iso/fail/defc.def b/gcc/testsuite/gm2/iso/fail/defc.def
index 3f89ff0cd10..2264223ebf7 100644
--- a/gcc/testsuite/gm2/iso/fail/defc.def
+++ b/gcc/testsuite/gm2/iso/fail/defc.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2010 Free Software Foundation, Inc. *)
+(* Copyright (C) 2010-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/iso/fail/iso-fail.exp b/gcc/testsuite/gm2/iso/fail/iso-fail.exp
index b8982f3ca2d..19dcf310e30 100644
--- a/gcc/testsuite/gm2/iso/fail/iso-fail.exp
+++ b/gcc/testsuite/gm2/iso/fail/iso-fail.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/iso/fail/isoa.def b/gcc/testsuite/gm2/iso/fail/isoa.def
index c49bd5a867c..ca52aefdfdd 100644
--- a/gcc/testsuite/gm2/iso/fail/isoa.def
+++ b/gcc/testsuite/gm2/iso/fail/isoa.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/iso/pass/ChanConsts.def b/gcc/testsuite/gm2/iso/pass/ChanConsts.def
index 0cbf184c034..21589f1b1db 100644
--- a/gcc/testsuite/gm2/iso/pass/ChanConsts.def
+++ b/gcc/testsuite/gm2/iso/pass/ChanConsts.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/iso/pass/ConvTypes.def b/gcc/testsuite/gm2/iso/pass/ConvTypes.def
index e313e4df5e3..0d89c5b2473 100644
--- a/gcc/testsuite/gm2/iso/pass/ConvTypes.def
+++ b/gcc/testsuite/gm2/iso/pass/ConvTypes.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/iso/pass/iso-pass.exp b/gcc/testsuite/gm2/iso/pass/iso-pass.exp
index 9e5147cc26c..657e88a8356 100644
--- a/gcc/testsuite/gm2/iso/pass/iso-pass.exp
+++ b/gcc/testsuite/gm2/iso/pass/iso-pass.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/iso/pass/isob.def b/gcc/testsuite/gm2/iso/pass/isob.def
index 724f76e7667..20b69ad1a4e 100644
--- a/gcc/testsuite/gm2/iso/pass/isob.def
+++ b/gcc/testsuite/gm2/iso/pass/isob.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2003-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/iso/pass/testconv.def b/gcc/testsuite/gm2/iso/pass/testconv.def
index 1854e25965a..84b35132ce1 100644
--- a/gcc/testsuite/gm2/iso/pass/testconv.def
+++ b/gcc/testsuite/gm2/iso/pass/testconv.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2015 Free Software Foundation, Inc. *)
+(* Copyright (C) 2015-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/iso/pass/testconv2.def b/gcc/testsuite/gm2/iso/pass/testconv2.def
index 42503cdde63..b8ed6e61338 100644
--- a/gcc/testsuite/gm2/iso/pass/testconv2.def
+++ b/gcc/testsuite/gm2/iso/pass/testconv2.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2017 Free Software Foundation, Inc. *)
+(* Copyright (C) 2017-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/iso/run/pass/except3.cpp b/gcc/testsuite/gm2/iso/run/pass/except3.cpp
index e6a895826ed..03ace4a621f 100644
--- a/gcc/testsuite/gm2/iso/run/pass/except3.cpp
+++ b/gcc/testsuite/gm2/iso/run/pass/except3.cpp
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008 Free Software Foundation, Inc. */
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc. */
/* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/iso/run/pass/except5.cpp b/gcc/testsuite/gm2/iso/run/pass/except5.cpp
index 2a2f95ab406..b3d28d117d3 100644
--- a/gcc/testsuite/gm2/iso/run/pass/except5.cpp
+++ b/gcc/testsuite/gm2/iso/run/pass/except5.cpp
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008 Free Software Foundation, Inc. */
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc. */
/* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/iso/run/pass/except6.cpp b/gcc/testsuite/gm2/iso/run/pass/except6.cpp
index 0785f266757..04363a238f3 100644
--- a/gcc/testsuite/gm2/iso/run/pass/except6.cpp
+++ b/gcc/testsuite/gm2/iso/run/pass/except6.cpp
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008 Free Software Foundation, Inc. */
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc. */
/* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/iso/run/pass/fileio.def b/gcc/testsuite/gm2/iso/run/pass/fileio.def
index 9206cccafd0..abdbc54f718 100644
--- a/gcc/testsuite/gm2/iso/run/pass/fileio.def
+++ b/gcc/testsuite/gm2/iso/run/pass/fileio.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2009 Free Software Foundation, Inc. *)
+(* Copyright (C) 2009-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/iso/run/pass/iso-run-pass.exp b/gcc/testsuite/gm2/iso/run/pass/iso-run-pass.exp
index 443c28d60fb..95b13038cd0 100644
--- a/gcc/testsuite/gm2/iso/run/pass/iso-run-pass.exp
+++ b/gcc/testsuite/gm2/iso/run/pass/iso-run-pass.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/iso/run/pass/simple b/gcc/testsuite/gm2/iso/run/pass/simple
index 6fd88fadfc5..b5dc6184d40 100644
--- a/gcc/testsuite/gm2/iso/run/pass/simple
+++ b/gcc/testsuite/gm2/iso/run/pass/simple
@@ -1,6 +1,6 @@
#!/bin/sh
-# Copyright (C) 2005 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
# This file is part of GNU Modula-2.
#
# GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/isocoroutines/run/pass/isocoroutines-run-pass.exp b/gcc/testsuite/gm2/isocoroutines/run/pass/isocoroutines-run-pass.exp
index 1239f769985..cd6c95d9bc7 100644
--- a/gcc/testsuite/gm2/isocoroutines/run/pass/isocoroutines-run-pass.exp
+++ b/gcc/testsuite/gm2/isocoroutines/run/pass/isocoroutines-run-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/isolib/run/pass/isolib-run-pass.exp b/gcc/testsuite/gm2/isolib/run/pass/isolib-run-pass.exp
index a57b98eedfc..5575c5068b5 100644
--- a/gcc/testsuite/gm2/isolib/run/pass/isolib-run-pass.exp
+++ b/gcc/testsuite/gm2/isolib/run/pass/isolib-run-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/isolib/run/pass/termfile.mod-disabled b/gcc/testsuite/gm2/isolib/run/pass/termfile.mod-disabled
index 25962d89eb2..66428cb11d6 100644
--- a/gcc/testsuite/gm2/isolib/run/pass/termfile.mod-disabled
+++ b/gcc/testsuite/gm2/isolib/run/pass/termfile.mod-disabled
@@ -1,4 +1,4 @@
-(* Copyright (C) 2009 Free Software Foundation, Inc. *)
+(* Copyright (C) 2009-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/libs/a.def b/gcc/testsuite/gm2/libs/a.def
index 72d949880cd..8211f59461f 100644
--- a/gcc/testsuite/gm2/libs/a.def
+++ b/gcc/testsuite/gm2/libs/a.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2001-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/libs/b.def b/gcc/testsuite/gm2/libs/b.def
index 0871d0f3d3f..e6c7195f196 100644
--- a/gcc/testsuite/gm2/libs/b.def
+++ b/gcc/testsuite/gm2/libs/b.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2001-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/link/externalscaffold/pass/link-externalscaffold-pass.exp b/gcc/testsuite/gm2/link/externalscaffold/pass/link-externalscaffold-pass.exp
index 2df83e4bc50..26c91553dfc 100644
--- a/gcc/testsuite/gm2/link/externalscaffold/pass/link-externalscaffold-pass.exp
+++ b/gcc/testsuite/gm2/link/externalscaffold/pass/link-externalscaffold-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/link/pim/fail/link-pim-fail.exp b/gcc/testsuite/gm2/link/pim/fail/link-pim-fail.exp
index e0ac23ef83c..33849bbd7b4 100644
--- a/gcc/testsuite/gm2/link/pim/fail/link-pim-fail.exp
+++ b/gcc/testsuite/gm2/link/pim/fail/link-pim-fail.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/link/pim/pass/link-pim-pass.exp b/gcc/testsuite/gm2/link/pim/pass/link-pim-pass.exp
index e21d9e2d629..dfcdf483b51 100644
--- a/gcc/testsuite/gm2/link/pim/pass/link-pim-pass.exp
+++ b/gcc/testsuite/gm2/link/pim/pass/link-pim-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/link/pimc/pass/link-pimc-pass.exp b/gcc/testsuite/gm2/link/pimc/pass/link-pimc-pass.exp
index 9c9a011f2c8..c94480b05ef 100644
--- a/gcc/testsuite/gm2/link/pimc/pass/link-pimc-pass.exp
+++ b/gcc/testsuite/gm2/link/pimc/pass/link-pimc-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/linking/libarchive/pass/c.def b/gcc/testsuite/gm2/linking/libarchive/pass/c.def
index b423c162a37..945b5b5dff3 100644
--- a/gcc/testsuite/gm2/linking/libarchive/pass/c.def
+++ b/gcc/testsuite/gm2/linking/libarchive/pass/c.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2009 Free Software Foundation, Inc. *)
+(* Copyright (C) 2009-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/linking/libarchive/pass/d.def b/gcc/testsuite/gm2/linking/libarchive/pass/d.def
index 08bb0e67e2c..62b107851a2 100644
--- a/gcc/testsuite/gm2/linking/libarchive/pass/d.def
+++ b/gcc/testsuite/gm2/linking/libarchive/pass/d.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2009 Free Software Foundation, Inc. *)
+(* Copyright (C) 2009-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/linking/libarchive/pass/e.def b/gcc/testsuite/gm2/linking/libarchive/pass/e.def
index 94bd40c227a..4fffeb53eb7 100644
--- a/gcc/testsuite/gm2/linking/libarchive/pass/e.def
+++ b/gcc/testsuite/gm2/linking/libarchive/pass/e.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2009 Free Software Foundation, Inc. *)
+(* Copyright (C) 2009-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
@@ -15,7 +15,7 @@ You should have received a copy of the GNU General Public License along
with gm2; see the file COPYING. If not, write to the Free Software
Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *)
-(* Copyright (C) 2009 Free Software Foundation, Inc. *)
+(* Copyright (C) 2009-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/linking/libarchive/pass/linking-libarchive-pass.exp b/gcc/testsuite/gm2/linking/libarchive/pass/linking-libarchive-pass.exp
index 2ca30e84fb0..bef866724d4 100644
--- a/gcc/testsuite/gm2/linking/libarchive/pass/linking-libarchive-pass.exp
+++ b/gcc/testsuite/gm2/linking/libarchive/pass/linking-libarchive-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/linking/verbose/pass/linking-verbose-pass.exp b/gcc/testsuite/gm2/linking/verbose/pass/linking-verbose-pass.exp
index dcf9947ebdf..60ba320e4e9 100644
--- a/gcc/testsuite/gm2/linking/verbose/pass/linking-verbose-pass.exp
+++ b/gcc/testsuite/gm2/linking/verbose/pass/linking-verbose-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/pim/fail/a.def b/gcc/testsuite/gm2/pim/fail/a.def
index 4a74cdc3109..753e7af2949 100644
--- a/gcc/testsuite/gm2/pim/fail/a.def
+++ b/gcc/testsuite/gm2/pim/fail/a.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2003-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/fail/b.def b/gcc/testsuite/gm2/pim/fail/b.def
index 5cdc9d9e738..bcb963ec0c2 100644
--- a/gcc/testsuite/gm2/pim/fail/b.def
+++ b/gcc/testsuite/gm2/pim/fail/b.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2003-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/fail/bad.def b/gcc/testsuite/gm2/pim/fail/bad.def
index 7044ed4ead9..d7c49de3639 100644
--- a/gcc/testsuite/gm2/pim/fail/bad.def
+++ b/gcc/testsuite/gm2/pim/fail/bad.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/fail/good.def b/gcc/testsuite/gm2/pim/fail/good.def
index 548aa4931f7..3c140bcbf81 100644
--- a/gcc/testsuite/gm2/pim/fail/good.def
+++ b/gcc/testsuite/gm2/pim/fail/good.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/fail/pim-fail.exp b/gcc/testsuite/gm2/pim/fail/pim-fail.exp
index 955f8be8c7b..92e82cb3981 100644
--- a/gcc/testsuite/gm2/pim/fail/pim-fail.exp
+++ b/gcc/testsuite/gm2/pim/fail/pim-fail.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/pim/no-options/run/pass/pim-no-options-run-pass.exp b/gcc/testsuite/gm2/pim/no-options/run/pass/pim-no-options-run-pass.exp
index 31cb0ed738e..e95fc3fe476 100644
--- a/gcc/testsuite/gm2/pim/no-options/run/pass/pim-no-options-run-pass.exp
+++ b/gcc/testsuite/gm2/pim/no-options/run/pass/pim-no-options-run-pass.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2020 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/pim/options/bounds/fail/pim-options-bounds-fail.exp b/gcc/testsuite/gm2/pim/options/bounds/fail/pim-options-bounds-fail.exp
index 5b5243696cf..4961cae737f 100644
--- a/gcc/testsuite/gm2/pim/options/bounds/fail/pim-options-bounds-fail.exp
+++ b/gcc/testsuite/gm2/pim/options/bounds/fail/pim-options-bounds-fail.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/pim/options/optimize/run/pass/addition.def b/gcc/testsuite/gm2/pim/options/optimize/run/pass/addition.def
index eb57c600971..612f61900df 100644
--- a/gcc/testsuite/gm2/pim/options/optimize/run/pass/addition.def
+++ b/gcc/testsuite/gm2/pim/options/optimize/run/pass/addition.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2005, 2006, 2007, 2008 Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/options/optimize/run/pass/pim-options-optimize-run-pass.exp b/gcc/testsuite/gm2/pim/options/optimize/run/pass/pim-options-optimize-run-pass.exp
index 1a4ad54ed50..e442d1ff769 100644
--- a/gcc/testsuite/gm2/pim/options/optimize/run/pass/pim-options-optimize-run-pass.exp
+++ b/gcc/testsuite/gm2/pim/options/optimize/run/pass/pim-options-optimize-run-pass.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/pim/pass/bits32.def b/gcc/testsuite/gm2/pim/pass/bits32.def
index e4360c607a7..6d12581ff46 100644
--- a/gcc/testsuite/gm2/pim/pass/bits32.def
+++ b/gcc/testsuite/gm2/pim/pass/bits32.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/builtin.def b/gcc/testsuite/gm2/pim/pass/builtin.def
index 617e4c36d30..c0273324d38 100644
--- a/gcc/testsuite/gm2/pim/pass/builtin.def
+++ b/gcc/testsuite/gm2/pim/pass/builtin.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2001-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/checkparm.def b/gcc/testsuite/gm2/pim/pass/checkparm.def
index 02f4c8cee63..aa1fc00e202 100644
--- a/gcc/testsuite/gm2/pim/pass/checkparm.def
+++ b/gcc/testsuite/gm2/pim/pass/checkparm.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2005 Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/debug b/gcc/testsuite/gm2/pim/pass/debug
index ab82fa88ddf..d2105eb3207 100644
--- a/gcc/testsuite/gm2/pim/pass/debug
+++ b/gcc/testsuite/gm2/pim/pass/debug
@@ -1,6 +1,6 @@
#!/bin/sh
-# Copyright (C) 2005 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
# This file is part of GNU Modula-2.
#
# GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/defset.def b/gcc/testsuite/gm2/pim/pass/defset.def
index def70f0b8d3..864d9d43ffd 100644
--- a/gcc/testsuite/gm2/pim/pass/defset.def
+++ b/gcc/testsuite/gm2/pim/pass/defset.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2003-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/gcd.def b/gcc/testsuite/gm2/pim/pass/gcd.def
index b52f3c82ad2..11418481ef5 100644
--- a/gcc/testsuite/gm2/pim/pass/gcd.def
+++ b/gcc/testsuite/gm2/pim/pass/gcd.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2001-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/impb.def b/gcc/testsuite/gm2/pim/pass/impb.def
index fde4a12472a..b1a7d7262fc 100644
--- a/gcc/testsuite/gm2/pim/pass/impb.def
+++ b/gcc/testsuite/gm2/pim/pass/impb.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2003-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/impc.def b/gcc/testsuite/gm2/pim/pass/impc.def
index 3ed42b45c8d..b3bda732c9d 100644
--- a/gcc/testsuite/gm2/pim/pass/impc.def
+++ b/gcc/testsuite/gm2/pim/pass/impc.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2003-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/impn.def b/gcc/testsuite/gm2/pim/pass/impn.def
index 5bbbb5e22f4..41dc5a19b81 100644
--- a/gcc/testsuite/gm2/pim/pass/impn.def
+++ b/gcc/testsuite/gm2/pim/pass/impn.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2003-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/impp.def b/gcc/testsuite/gm2/pim/pass/impp.def
index 83bb47ee58f..17c808f8d3f 100644
--- a/gcc/testsuite/gm2/pim/pass/impp.def
+++ b/gcc/testsuite/gm2/pim/pass/impp.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2001-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/impq.def b/gcc/testsuite/gm2/pim/pass/impq.def
index 1a05120360b..5a842044473 100644
--- a/gcc/testsuite/gm2/pim/pass/impq.def
+++ b/gcc/testsuite/gm2/pim/pass/impq.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/log b/gcc/testsuite/gm2/pim/pass/log
index 6b79386afe5..0dc46f35e46 100644
--- a/gcc/testsuite/gm2/pim/pass/log
+++ b/gcc/testsuite/gm2/pim/pass/log
@@ -1,7 +1,7 @@
=====================================================
Stabs setchar3
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -18,7 +18,7 @@ type = SET ['A'..'Z']
=====================================================
Dwarf2 setchar3
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -35,7 +35,7 @@ type = SET ['A'..'Z']
=====================================================
Stabs subrange15
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -52,7 +52,7 @@ type = [20..40]
=====================================================
Dwarf2 subrange15
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -69,7 +69,7 @@ type = [20..40]
=====================================================
Stabs subrange16
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -86,7 +86,7 @@ type = ['A'..'Z']
=====================================================
Dwarf2 subrange16
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -103,7 +103,7 @@ type = ['A'..'Z']
=====================================================
Stabs subrange17
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -120,7 +120,7 @@ type = [blue..yellow]
=====================================================
Dwarf2 subrange17
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -137,7 +137,7 @@ type = [blue..yellow]
=====================================================
Stabs array4
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -154,7 +154,7 @@ type = ARRAY [1..5] OF <invalid type code 7>
=====================================================
Dwarf2 array4
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -171,7 +171,7 @@ type = ARRAY [1..5] OF CARDINAL
=====================================================
Stabs array5
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -188,7 +188,7 @@ type = POINTER TO ARRAY [1..5] OF <invalid type code 7>
=====================================================
Dwarf2 array5
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -205,7 +205,7 @@ type = POINTER TO ARRAY [1..5] OF CARDINAL
=====================================================
Stabs char
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -222,7 +222,7 @@ type = <invalid type code 18>
=====================================================
Dwarf2 char
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -239,7 +239,7 @@ type = CHAR
=====================================================
Stabs int
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -256,7 +256,7 @@ type = <invalid type code 7>
=====================================================
Dwarf2 int
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -273,7 +273,7 @@ type = INTEGER
=====================================================
Stabs ptrarray
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -290,7 +290,7 @@ type = POINTER TO ARRAY [0..9] OF <invalid type code 18>
=====================================================
Dwarf2 ptrarray
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -307,7 +307,7 @@ type = POINTER TO ARRAY [0..9] OF CHAR
=====================================================
Stabs variant9
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -327,7 +327,7 @@ END
=====================================================
Dwarf2 variant9
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -347,7 +347,7 @@ END
=====================================================
Stabs setenum
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -364,7 +364,7 @@ type = set = SET OF enum
=====================================================
Dwarf2 setenum
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -381,7 +381,7 @@ type = set = SET OF enum
=====================================================
Stabs record7
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -402,7 +402,7 @@ END
=====================================================
Dwarf2 record7
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -423,7 +423,7 @@ END
=====================================================
Stabs setchar4
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
@@ -440,7 +440,7 @@ type = charset = SET OF [200C..177C]
=====================================================
Dwarf2 setchar4
GNU gdb 6.3
-Copyright 2004 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
diff --git a/gcc/testsuite/gm2/pim/pass/mydef.def b/gcc/testsuite/gm2/pim/pass/mydef.def
index e98683095a3..6bce8ec6941 100644
--- a/gcc/testsuite/gm2/pim/pass/mydef.def
+++ b/gcc/testsuite/gm2/pim/pass/mydef.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2008 Free Software Foundation, Inc. *)
+(* Copyright (C) 2008-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/negatives.def b/gcc/testsuite/gm2/pim/pass/negatives.def
index 532f148deda..f3e9f438df9 100644
--- a/gcc/testsuite/gm2/pim/pass/negatives.def
+++ b/gcc/testsuite/gm2/pim/pass/negatives.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2015 Free Software Foundation, Inc. *)
+(* Copyright (C) 2015-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/opaque.def b/gcc/testsuite/gm2/pim/pass/opaque.def
index 01bc5cddc41..9ee187371a1 100644
--- a/gcc/testsuite/gm2/pim/pass/opaque.def
+++ b/gcc/testsuite/gm2/pim/pass/opaque.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2001-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/opaquetype.def b/gcc/testsuite/gm2/pim/pass/opaquetype.def
index 4048bec598e..860dce89280 100644
--- a/gcc/testsuite/gm2/pim/pass/opaquetype.def
+++ b/gcc/testsuite/gm2/pim/pass/opaquetype.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2003-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/pim-pass.exp b/gcc/testsuite/gm2/pim/pass/pim-pass.exp
index 79e2c658b4f..e63297e36db 100644
--- a/gcc/testsuite/gm2/pim/pass/pim-pass.exp
+++ b/gcc/testsuite/gm2/pim/pass/pim-pass.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/pim/pass/procmod6.def b/gcc/testsuite/gm2/pim/pass/procmod6.def
index 0d8de9d408b..205e71e1379 100644
--- a/gcc/testsuite/gm2/pim/pass/procmod6.def
+++ b/gcc/testsuite/gm2/pim/pass/procmod6.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2003-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/proctype2.def b/gcc/testsuite/gm2/pim/pass/proctype2.def
index 5d1cd035ee3..2bb1b50e7ab 100644
--- a/gcc/testsuite/gm2/pim/pass/proctype2.def
+++ b/gcc/testsuite/gm2/pim/pass/proctype2.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2015 Free Software Foundation, Inc. *)
+(* Copyright (C) 2015-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/quads.def b/gcc/testsuite/gm2/pim/pass/quads.def
index fcdec4924bf..77750a356e7 100644
--- a/gcc/testsuite/gm2/pim/pass/quads.def
+++ b/gcc/testsuite/gm2/pim/pass/quads.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2003-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/record12.def b/gcc/testsuite/gm2/pim/pass/record12.def
index 144992299c8..c587c8de081 100644
--- a/gcc/testsuite/gm2/pim/pass/record12.def
+++ b/gcc/testsuite/gm2/pim/pass/record12.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2015 Free Software Foundation, Inc. *)
+(* Copyright (C) 2015-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/record13.def b/gcc/testsuite/gm2/pim/pass/record13.def
index 759f2355abf..3d93bcf3ac5 100644
--- a/gcc/testsuite/gm2/pim/pass/record13.def
+++ b/gcc/testsuite/gm2/pim/pass/record13.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2015 Free Software Foundation, Inc. *)
+(* Copyright (C) 2015-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/record14.def b/gcc/testsuite/gm2/pim/pass/record14.def
index 27ff0b588a6..6d152c6276e 100644
--- a/gcc/testsuite/gm2/pim/pass/record14.def
+++ b/gcc/testsuite/gm2/pim/pass/record14.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2016 Free Software Foundation, Inc. *)
+(* Copyright (C) 2016-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/record15.def b/gcc/testsuite/gm2/pim/pass/record15.def
index 7bb11c6e9de..39edb4ccafb 100644
--- a/gcc/testsuite/gm2/pim/pass/record15.def
+++ b/gcc/testsuite/gm2/pim/pass/record15.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2016 Free Software Foundation, Inc. *)
+(* Copyright (C) 2016-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/record16.def b/gcc/testsuite/gm2/pim/pass/record16.def
index 02990fba9d9..b52a4ed3abd 100644
--- a/gcc/testsuite/gm2/pim/pass/record16.def
+++ b/gcc/testsuite/gm2/pim/pass/record16.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2016 Free Software Foundation, Inc. *)
+(* Copyright (C) 2016-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/set11.def b/gcc/testsuite/gm2/pim/pass/set11.def
index 882ad0d39fe..a5f890dbe43 100644
--- a/gcc/testsuite/gm2/pim/pass/set11.def
+++ b/gcc/testsuite/gm2/pim/pass/set11.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2003-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/strparam.def b/gcc/testsuite/gm2/pim/pass/strparam.def
index b8518d1b38a..854a6aaf990 100644
--- a/gcc/testsuite/gm2/pim/pass/strparam.def
+++ b/gcc/testsuite/gm2/pim/pass/strparam.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2008 Free Software Foundation, Inc. *)
+(* Copyright (C) 2008-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/testrecursive.def b/gcc/testsuite/gm2/pim/pass/testrecursive.def
index 95e6573305e..4f491a16354 100644
--- a/gcc/testsuite/gm2/pim/pass/testrecursive.def
+++ b/gcc/testsuite/gm2/pim/pass/testrecursive.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/tinyassign.def b/gcc/testsuite/gm2/pim/pass/tinyassign.def
index 6c488ce8dcf..1d637885111 100644
--- a/gcc/testsuite/gm2/pim/pass/tinyassign.def
+++ b/gcc/testsuite/gm2/pim/pass/tinyassign.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2015 Free Software Foundation, Inc. *)
+(* Copyright (C) 2015-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/tinysub.def b/gcc/testsuite/gm2/pim/pass/tinysub.def
index 52ae07c22b8..96caecd9a34 100644
--- a/gcc/testsuite/gm2/pim/pass/tinysub.def
+++ b/gcc/testsuite/gm2/pim/pass/tinysub.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2015 Free Software Foundation, Inc. *)
+(* Copyright (C) 2015-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/tinyvarient3.def b/gcc/testsuite/gm2/pim/pass/tinyvarient3.def
index df4ad633496..1e1e405b7df 100644
--- a/gcc/testsuite/gm2/pim/pass/tinyvarient3.def
+++ b/gcc/testsuite/gm2/pim/pass/tinyvarient3.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2015 Free Software Foundation, Inc. *)
+(* Copyright (C) 2015-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/try b/gcc/testsuite/gm2/pim/pass/try
index 3ba6d71c63f..ed440d54ffa 100644
--- a/gcc/testsuite/gm2/pim/pass/try
+++ b/gcc/testsuite/gm2/pim/pass/try
@@ -1,6 +1,6 @@
#!/bin/sh
-# Copyright (C) 2005 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
# This file is part of GNU Modula-2.
#
# GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/typeonly.def b/gcc/testsuite/gm2/pim/pass/typeonly.def
index 6ca3f0b7513..648135263a3 100644
--- a/gcc/testsuite/gm2/pim/pass/typeonly.def
+++ b/gcc/testsuite/gm2/pim/pass/typeonly.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2001-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/v.def b/gcc/testsuite/gm2/pim/pass/v.def
index be022e34c2d..56983d463e6 100644
--- a/gcc/testsuite/gm2/pim/pass/v.def
+++ b/gcc/testsuite/gm2/pim/pass/v.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2003-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/pass/varin.def b/gcc/testsuite/gm2/pim/pass/varin.def
index 52aae90dc76..c6234366917 100644
--- a/gcc/testsuite/gm2/pim/pass/varin.def
+++ b/gcc/testsuite/gm2/pim/pass/varin.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/run/fail/pim-run-fail.exp b/gcc/testsuite/gm2/pim/run/fail/pim-run-fail.exp
index 652b5484210..f215d6d33b0 100644
--- a/gcc/testsuite/gm2/pim/run/fail/pim-run-fail.exp
+++ b/gcc/testsuite/gm2/pim/run/fail/pim-run-fail.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/pim/run/pass/EndFor.def b/gcc/testsuite/gm2/pim/run/pass/EndFor.def
index 11dfa65abc9..f71ae728f24 100644
--- a/gcc/testsuite/gm2/pim/run/pass/EndFor.def
+++ b/gcc/testsuite/gm2/pim/run/pass/EndFor.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2014 Free Software Foundation, Inc. *)
+(* Copyright (C) 2014-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/run/pass/bitsettest.def b/gcc/testsuite/gm2/pim/run/pass/bitsettest.def
index 874542273b1..e73fde75669 100644
--- a/gcc/testsuite/gm2/pim/run/pass/bitsettest.def
+++ b/gcc/testsuite/gm2/pim/run/pass/bitsettest.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2008 Free Software Foundation, Inc. *)
+(* Copyright (C) 2008-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/run/pass/pim-run-pass.exp b/gcc/testsuite/gm2/pim/run/pass/pim-run-pass.exp
index 578533d376d..4f509455ead 100644
--- a/gcc/testsuite/gm2/pim/run/pass/pim-run-pass.exp
+++ b/gcc/testsuite/gm2/pim/run/pass/pim-run-pass.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/pim/run/pass/stringaddr2.def b/gcc/testsuite/gm2/pim/run/pass/stringaddr2.def
index fa41a4380de..b3c83ce492f 100644
--- a/gcc/testsuite/gm2/pim/run/pass/stringaddr2.def
+++ b/gcc/testsuite/gm2/pim/run/pass/stringaddr2.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2009 Free Software Foundation, Inc. *)
+(* Copyright (C) 2009-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/run/pass/sys.def b/gcc/testsuite/gm2/pim/run/pass/sys.def
index 33b8444e360..a14677b6144 100644
--- a/gcc/testsuite/gm2/pim/run/pass/sys.def
+++ b/gcc/testsuite/gm2/pim/run/pass/sys.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2009 Free Software Foundation, Inc. *)
+(* Copyright (C) 2009-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pim/run/pass/t.def b/gcc/testsuite/gm2/pim/run/pass/t.def
index 921f5f61cdf..6435710e321 100644
--- a/gcc/testsuite/gm2/pim/run/pass/t.def
+++ b/gcc/testsuite/gm2/pim/run/pass/t.def
@@ -1 +1 @@
-(* Copyright (C) 2008 Free Software Foundation, Inc. *)
+(* Copyright (C) 2008-2023 Free Software Foundation, Inc. *)
diff --git a/gcc/testsuite/gm2/pim/run/pass/testreturnstr3.def b/gcc/testsuite/gm2/pim/run/pass/testreturnstr3.def
index 3b02d0a5e61..fc9f2b61e3d 100644
--- a/gcc/testsuite/gm2/pim/run/pass/testreturnstr3.def
+++ b/gcc/testsuite/gm2/pim/run/pass/testreturnstr3.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2008 Free Software Foundation, Inc. *)
+(* Copyright (C) 2008-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pimcoroutines/pass/pimcoroutines-pass.exp b/gcc/testsuite/gm2/pimcoroutines/pass/pimcoroutines-pass.exp
index 04407fe5ba7..2dfc28599f5 100644
--- a/gcc/testsuite/gm2/pimcoroutines/pass/pimcoroutines-pass.exp
+++ b/gcc/testsuite/gm2/pimcoroutines/pass/pimcoroutines-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/pimcoroutines/run/pass/pimcoroutines-run-pass.exp b/gcc/testsuite/gm2/pimcoroutines/run/pass/pimcoroutines-run-pass.exp
index f04f8285fb0..16ba9e77eb4 100644
--- a/gcc/testsuite/gm2/pimcoroutines/run/pass/pimcoroutines-run-pass.exp
+++ b/gcc/testsuite/gm2/pimcoroutines/run/pass/pimcoroutines-run-pass.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/pimlib/base/run/pass/pimlib-base-run-pass.exp b/gcc/testsuite/gm2/pimlib/base/run/pass/pimlib-base-run-pass.exp
index 82d055b7602..d025443f68c 100644
--- a/gcc/testsuite/gm2/pimlib/base/run/pass/pimlib-base-run-pass.exp
+++ b/gcc/testsuite/gm2/pimlib/base/run/pass/pimlib-base-run-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/pimlib/coroutines/pass/pimlib-coroutines-pass.exp b/gcc/testsuite/gm2/pimlib/coroutines/pass/pimlib-coroutines-pass.exp
index 644dc4396b2..e53b0ce0280 100644
--- a/gcc/testsuite/gm2/pimlib/coroutines/pass/pimlib-coroutines-pass.exp
+++ b/gcc/testsuite/gm2/pimlib/coroutines/pass/pimlib-coroutines-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/pimlib/coroutines/pass/priority3.def b/gcc/testsuite/gm2/pimlib/coroutines/pass/priority3.def
index e40967a5e1c..bfcc744c2bf 100644
--- a/gcc/testsuite/gm2/pimlib/coroutines/pass/priority3.def
+++ b/gcc/testsuite/gm2/pimlib/coroutines/pass/priority3.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/pimlib/logitech/pass/pimlib-logitech-pass.exp b/gcc/testsuite/gm2/pimlib/logitech/pass/pimlib-logitech-pass.exp
index 0d5fcfd4e33..1ef0539a968 100644
--- a/gcc/testsuite/gm2/pimlib/logitech/pass/pimlib-logitech-pass.exp
+++ b/gcc/testsuite/gm2/pimlib/logitech/pass/pimlib-logitech-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/pimlib/logitech/run/pass/pimlib-logitech-run-pass.exp b/gcc/testsuite/gm2/pimlib/logitech/run/pass/pimlib-logitech-run-pass.exp
index 4136d9e0ca3..912c4570520 100644
--- a/gcc/testsuite/gm2/pimlib/logitech/run/pass/pimlib-logitech-run-pass.exp
+++ b/gcc/testsuite/gm2/pimlib/logitech/run/pass/pimlib-logitech-run-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/pimlib/pass/pimlib-pass.exp b/gcc/testsuite/gm2/pimlib/pass/pimlib-pass.exp
index 3cd4d77fff4..22a679f5831 100644
--- a/gcc/testsuite/gm2/pimlib/pass/pimlib-pass.exp
+++ b/gcc/testsuite/gm2/pimlib/pass/pimlib-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/pimlib/run/pass/pimlib-run-pass.exp b/gcc/testsuite/gm2/pimlib/run/pass/pimlib-run-pass.exp
index d88caa2d3e6..99fdb7128b8 100644
--- a/gcc/testsuite/gm2/pimlib/run/pass/pimlib-run-pass.exp
+++ b/gcc/testsuite/gm2/pimlib/run/pass/pimlib-run-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/projects/iso/run/pass/halma/projects-iso-run-pass-halma.exp b/gcc/testsuite/gm2/projects/iso/run/pass/halma/projects-iso-run-pass-halma.exp
index 304cd39d79d..8cb19a16155 100644
--- a/gcc/testsuite/gm2/projects/iso/run/pass/halma/projects-iso-run-pass-halma.exp
+++ b/gcc/testsuite/gm2/projects/iso/run/pass/halma/projects-iso-run-pass-halma.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/projects/iso/run/pass/hello/projects-iso-run-pass-hello.exp b/gcc/testsuite/gm2/projects/iso/run/pass/hello/projects-iso-run-pass-hello.exp
index 304cd39d79d..8cb19a16155 100644
--- a/gcc/testsuite/gm2/projects/iso/run/pass/hello/projects-iso-run-pass-hello.exp
+++ b/gcc/testsuite/gm2/projects/iso/run/pass/hello/projects-iso-run-pass-hello.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/projects/log/run/pass/hello/projects-log-run-pass-hello.exp b/gcc/testsuite/gm2/projects/log/run/pass/hello/projects-log-run-pass-hello.exp
index a9474fcb692..36e402df571 100644
--- a/gcc/testsuite/gm2/projects/log/run/pass/hello/projects-log-run-pass-hello.exp
+++ b/gcc/testsuite/gm2/projects/log/run/pass/hello/projects-log-run-pass-hello.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/projects/pim/run/pass/hello/projects-pim-run-pass-hello.exp b/gcc/testsuite/gm2/projects/pim/run/pass/hello/projects-pim-run-pass-hello.exp
index cd97496d61f..1c46f81efaa 100644
--- a/gcc/testsuite/gm2/projects/pim/run/pass/hello/projects-pim-run-pass-hello.exp
+++ b/gcc/testsuite/gm2/projects/pim/run/pass/hello/projects-pim-run-pass-hello.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/projects/pim/run/pass/random/AdvMap.def b/gcc/testsuite/gm2/projects/pim/run/pass/random/AdvMap.def
index 1e7281f7cd6..0edcf19baac 100644
--- a/gcc/testsuite/gm2/projects/pim/run/pass/random/AdvMap.def
+++ b/gcc/testsuite/gm2/projects/pim/run/pass/random/AdvMap.def
@@ -1,5 +1,4 @@
-(* Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010
- Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of Chisel.
Chisel is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/projects/pim/run/pass/random/BoxMap.def b/gcc/testsuite/gm2/projects/pim/run/pass/random/BoxMap.def
index 3ca431c2bcf..3299953f10e 100644
--- a/gcc/testsuite/gm2/projects/pim/run/pass/random/BoxMap.def
+++ b/gcc/testsuite/gm2/projects/pim/run/pass/random/BoxMap.def
@@ -1,5 +1,4 @@
-(* Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010
- Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of Chisel.
Chisel is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/projects/pim/run/pass/random/Chance.def b/gcc/testsuite/gm2/projects/pim/run/pass/random/Chance.def
index 59808b75981..83bd3ae2d1a 100644
--- a/gcc/testsuite/gm2/projects/pim/run/pass/random/Chance.def
+++ b/gcc/testsuite/gm2/projects/pim/run/pass/random/Chance.def
@@ -1,5 +1,4 @@
-(* Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010
- Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of Chisel.
Chisel is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/projects/pim/run/pass/random/Geometry.def b/gcc/testsuite/gm2/projects/pim/run/pass/random/Geometry.def
index 8e2ed7638de..5b41ce20db3 100644
--- a/gcc/testsuite/gm2/projects/pim/run/pass/random/Geometry.def
+++ b/gcc/testsuite/gm2/projects/pim/run/pass/random/Geometry.def
@@ -1,5 +1,4 @@
-(* Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010
- Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of Chisel.
Chisel is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/projects/pim/run/pass/random/MakeBoxes.def b/gcc/testsuite/gm2/projects/pim/run/pass/random/MakeBoxes.def
index f68a3b1706a..2daddb0077d 100644
--- a/gcc/testsuite/gm2/projects/pim/run/pass/random/MakeBoxes.def
+++ b/gcc/testsuite/gm2/projects/pim/run/pass/random/MakeBoxes.def
@@ -1,5 +1,4 @@
-(* Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010
- Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of Chisel.
Chisel is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/projects/pim/run/pass/random/MapOptions.def b/gcc/testsuite/gm2/projects/pim/run/pass/random/MapOptions.def
index 823aee19612..5278bbd6e9a 100644
--- a/gcc/testsuite/gm2/projects/pim/run/pass/random/MapOptions.def
+++ b/gcc/testsuite/gm2/projects/pim/run/pass/random/MapOptions.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2015 Free Software Foundation, Inc. *)
+(* Copyright (C) 2015-2023 Free Software Foundation, Inc. *)
(* This file is part of Chisel.
Chisel is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/projects/pim/run/pass/random/Options.def b/gcc/testsuite/gm2/projects/pim/run/pass/random/Options.def
index 0187e535876..0e2afff6694 100644
--- a/gcc/testsuite/gm2/projects/pim/run/pass/random/Options.def
+++ b/gcc/testsuite/gm2/projects/pim/run/pass/random/Options.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2017 Free Software Foundation, Inc. *)
+(* Copyright (C) 2017-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/projects/pim/run/pass/random/RoomMap.def b/gcc/testsuite/gm2/projects/pim/run/pass/random/RoomMap.def
index ac7092294a0..429c86f81e8 100644
--- a/gcc/testsuite/gm2/projects/pim/run/pass/random/RoomMap.def
+++ b/gcc/testsuite/gm2/projects/pim/run/pass/random/RoomMap.def
@@ -1,5 +1,4 @@
-(* Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010
- Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of Chisel.
Chisel is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/projects/pim/run/pass/random/StoreCoords.def b/gcc/testsuite/gm2/projects/pim/run/pass/random/StoreCoords.def
index 1a7f55b5ff7..dbed5fdc74f 100644
--- a/gcc/testsuite/gm2/projects/pim/run/pass/random/StoreCoords.def
+++ b/gcc/testsuite/gm2/projects/pim/run/pass/random/StoreCoords.def
@@ -1,5 +1,4 @@
-(* Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010
- Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of Chisel.
Chisel is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/projects/pim/run/pass/random/WriteMap.def b/gcc/testsuite/gm2/projects/pim/run/pass/random/WriteMap.def
index 283f77f8b27..fa17bb0003f 100644
--- a/gcc/testsuite/gm2/projects/pim/run/pass/random/WriteMap.def
+++ b/gcc/testsuite/gm2/projects/pim/run/pass/random/WriteMap.def
@@ -1,5 +1,4 @@
-(* Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010
- Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of Chisel.
Chisel is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/projects/pim/run/pass/random/projects-pim-run-pass-random.exp b/gcc/testsuite/gm2/projects/pim/run/pass/random/projects-pim-run-pass-random.exp
index d12777e8a48..5ae14eca5a5 100644
--- a/gcc/testsuite/gm2/projects/pim/run/pass/random/projects-pim-run-pass-random.exp
+++ b/gcc/testsuite/gm2/projects/pim/run/pass/random/projects-pim-run-pass-random.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/quads/run/pass/quads-run-pass.exp b/gcc/testsuite/gm2/quads/run/pass/quads-run-pass.exp
index 01d40d29d9f..5dc805f7ac7 100644
--- a/gcc/testsuite/gm2/quads/run/pass/quads-run-pass.exp
+++ b/gcc/testsuite/gm2/quads/run/pass/quads-run-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/recover/pass/recover-pass.exp b/gcc/testsuite/gm2/recover/pass/recover-pass.exp
index da54520c03d..22a679f5831 100644
--- a/gcc/testsuite/gm2/recover/pass/recover-pass.exp
+++ b/gcc/testsuite/gm2/recover/pass/recover-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2004-2021 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/scripts/addit b/gcc/testsuite/gm2/scripts/addit
index 295250826ea..0ca52340d90 100644
--- a/gcc/testsuite/gm2/scripts/addit
+++ b/gcc/testsuite/gm2/scripts/addit
@@ -1,7 +1,6 @@
#!/bin/sh
-# Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005
-# Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
# This file is part of GNU Modula-2.
#
# GNU Modula-2 is free software; you can redistribute it and/or modify
diff --git a/gcc/testsuite/gm2/scripts/comp b/gcc/testsuite/gm2/scripts/comp
index a3f7906a369..90afe118728 100644
--- a/gcc/testsuite/gm2/scripts/comp
+++ b/gcc/testsuite/gm2/scripts/comp
@@ -1,7 +1,6 @@
#!/bin/sh
-# Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005
-# Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
# This file is part of GNU Modula-2.
#
# GNU Modula-2 is free software; you can redistribute it and/or modify
diff --git a/gcc/testsuite/gm2/scripts/compileiso b/gcc/testsuite/gm2/scripts/compileiso
index 99838d4e08b..250411e135f 100644
--- a/gcc/testsuite/gm2/scripts/compileiso
+++ b/gcc/testsuite/gm2/scripts/compileiso
@@ -1,7 +1,6 @@
#!/bin/sh
-# Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005
-# Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
# This file is part of GNU Modula-2.
#
# GNU Modula-2 is free software; you can redistribute it and/or modify
diff --git a/gcc/testsuite/gm2/scripts/link b/gcc/testsuite/gm2/scripts/link
index 5845c2486f5..62c3828053d 100644
--- a/gcc/testsuite/gm2/scripts/link
+++ b/gcc/testsuite/gm2/scripts/link
@@ -1,7 +1,6 @@
#!/bin/sh
-# Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005
-# Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
# This file is part of GNU Modula-2.
#
# GNU Modula-2 is free software; you can redistribute it and/or modify
diff --git a/gcc/testsuite/gm2/scripts/regression b/gcc/testsuite/gm2/scripts/regression
index 96fdc3aa85e..fb93a793004 100644
--- a/gcc/testsuite/gm2/scripts/regression
+++ b/gcc/testsuite/gm2/scripts/regression
@@ -1,7 +1,6 @@
#!/bin/sh
-# Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005
-# Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
# This file is part of GNU Modula-2.
#
# GNU Modula-2 is free software; you can redistribute it and/or modify
diff --git a/gcc/testsuite/gm2/scripts/subit b/gcc/testsuite/gm2/scripts/subit
index 530792831f0..75c415151ff 100644
--- a/gcc/testsuite/gm2/scripts/subit
+++ b/gcc/testsuite/gm2/scripts/subit
@@ -1,7 +1,6 @@
#!/bin/sh
-# Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005
-# Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
# This file is part of GNU Modula-2.
#
# GNU Modula-2 is free software; you can redistribute it and/or modify
diff --git a/gcc/testsuite/gm2/sets/run/pass/sets-run-pass.exp b/gcc/testsuite/gm2/sets/run/pass/sets-run-pass.exp
index d952ac8fb5d..d0cb7b056eb 100644
--- a/gcc/testsuite/gm2/sets/run/pass/sets-run-pass.exp
+++ b/gcc/testsuite/gm2/sets/run/pass/sets-run-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2019-2020 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/switches/auto-init/fail/switches-auto-init-fail.exp b/gcc/testsuite/gm2/switches/auto-init/fail/switches-auto-init-fail.exp
index c60027ff751..98cf5ff119a 100644
--- a/gcc/testsuite/gm2/switches/auto-init/fail/switches-auto-init-fail.exp
+++ b/gcc/testsuite/gm2/switches/auto-init/fail/switches-auto-init-fail.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2020 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/switches/check-all/pim2/fail/switches-check-all-pim2-fail.exp b/gcc/testsuite/gm2/switches/check-all/pim2/fail/switches-check-all-pim2-fail.exp
index 3c654ad0b73..a59bca0b7c5 100644
--- a/gcc/testsuite/gm2/switches/check-all/pim2/fail/switches-check-all-pim2-fail.exp
+++ b/gcc/testsuite/gm2/switches/check-all/pim2/fail/switches-check-all-pim2-fail.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2019-2020 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/switches/check-all/plugin/iso/fail/switches-check-all-plugin-iso-fail.exp b/gcc/testsuite/gm2/switches/check-all/plugin/iso/fail/switches-check-all-plugin-iso-fail.exp
index 84a3f37e2bb..b6a90ba3abb 100644
--- a/gcc/testsuite/gm2/switches/check-all/plugin/iso/fail/switches-check-all-plugin-iso-fail.exp
+++ b/gcc/testsuite/gm2/switches/check-all/plugin/iso/fail/switches-check-all-plugin-iso-fail.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2019-2020 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/plugin4.def b/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/plugin4.def
index a717bd9210b..6a18d4868b7 100644
--- a/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/plugin4.def
+++ b/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/plugin4.def
@@ -1,6 +1,6 @@
(* plugin4.def export function and overflow test.
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/plugin5.def b/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/plugin5.def
index f18ecbcde03..836d0bdeb1b 100644
--- a/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/plugin5.def
+++ b/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/plugin5.def
@@ -1,6 +1,6 @@
(* plugin5.def export function and overflow test.
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/plugin6.def b/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/plugin6.def
index b886ac7b4fe..c1b8eee48e1 100644
--- a/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/plugin6.def
+++ b/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/plugin6.def
@@ -1,6 +1,6 @@
(* plugin6.def export function and overflow test.
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/plugin7.def b/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/plugin7.def
index 8d235b5c80d..b4686ad52a3 100644
--- a/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/plugin7.def
+++ b/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/plugin7.def
@@ -1,6 +1,6 @@
(* plugin7.mod test for compiletime detection of overflow.
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/plugin8.def b/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/plugin8.def
index 67ea3abb798..99bf7a3a399 100644
--- a/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/plugin8.def
+++ b/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/plugin8.def
@@ -1,6 +1,6 @@
(* plugin8.mod test for compiletime detection of overflow.
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
diff --git a/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/switches-check-all-plugin-pim2-fail.exp b/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/switches-check-all-plugin-pim2-fail.exp
index 238e5c8af90..a934961ddce 100644
--- a/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/switches-check-all-plugin-pim2-fail.exp
+++ b/gcc/testsuite/gm2/switches/check-all/plugin/pim2/fail/switches-check-all-plugin-pim2-fail.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2019-2020 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/switches/check-all/run/fail/rangesupport.def b/gcc/testsuite/gm2/switches/check-all/run/fail/rangesupport.def
index d24b5dc181d..9061612c93f 100644
--- a/gcc/testsuite/gm2/switches/check-all/run/fail/rangesupport.def
+++ b/gcc/testsuite/gm2/switches/check-all/run/fail/rangesupport.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2011 Free Software Foundation, Inc. *)
+(* Copyright (C) 2011-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/switches/check-all/run/fail/switches-check-all-run-fail.exp b/gcc/testsuite/gm2/switches/check-all/run/fail/switches-check-all-run-fail.exp
index 05e5708c09f..dd786149fcb 100644
--- a/gcc/testsuite/gm2/switches/check-all/run/fail/switches-check-all-run-fail.exp
+++ b/gcc/testsuite/gm2/switches/check-all/run/fail/switches-check-all-run-fail.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/switches/check-all/run/pass/switches-check-all-run-pass.exp b/gcc/testsuite/gm2/switches/check-all/run/pass/switches-check-all-run-pass.exp
index a6eb4669615..35860a5bee7 100644
--- a/gcc/testsuite/gm2/switches/check-all/run/pass/switches-check-all-run-pass.exp
+++ b/gcc/testsuite/gm2/switches/check-all/run/pass/switches-check-all-run-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/switches/extended-opaque/fail/a.def b/gcc/testsuite/gm2/switches/extended-opaque/fail/a.def
index 6cb07b404a2..a9c9b1263e9 100644
--- a/gcc/testsuite/gm2/switches/extended-opaque/fail/a.def
+++ b/gcc/testsuite/gm2/switches/extended-opaque/fail/a.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2003-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/switches/extended-opaque/fail/switches-extended-opaque-fail.exp b/gcc/testsuite/gm2/switches/extended-opaque/fail/switches-extended-opaque-fail.exp
index 702876e272d..80f245926f9 100644
--- a/gcc/testsuite/gm2/switches/extended-opaque/fail/switches-extended-opaque-fail.exp
+++ b/gcc/testsuite/gm2/switches/extended-opaque/fail/switches-extended-opaque-fail.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/switches/extended-opaque/pass/a.def b/gcc/testsuite/gm2/switches/extended-opaque/pass/a.def
index 6cb07b404a2..a9c9b1263e9 100644
--- a/gcc/testsuite/gm2/switches/extended-opaque/pass/a.def
+++ b/gcc/testsuite/gm2/switches/extended-opaque/pass/a.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2003-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/switches/extended-opaque/pass/switches-extended-opaque-pass.exp b/gcc/testsuite/gm2/switches/extended-opaque/pass/switches-extended-opaque-pass.exp
index 1e688e45dfd..2f925db0d07 100644
--- a/gcc/testsuite/gm2/switches/extended-opaque/pass/switches-extended-opaque-pass.exp
+++ b/gcc/testsuite/gm2/switches/extended-opaque/pass/switches-extended-opaque-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/switches/iso/run/pass/switches-iso-run-pass.exp b/gcc/testsuite/gm2/switches/iso/run/pass/switches-iso-run-pass.exp
index 114f5f8a92b..538e5a08d03 100644
--- a/gcc/testsuite/gm2/switches/iso/run/pass/switches-iso-run-pass.exp
+++ b/gcc/testsuite/gm2/switches/iso/run/pass/switches-iso-run-pass.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/switches/makeall/fail/switches-makeall-fail.exp b/gcc/testsuite/gm2/switches/makeall/fail/switches-makeall-fail.exp
index 2bd22c1983e..91787df6e5e 100644
--- a/gcc/testsuite/gm2/switches/makeall/fail/switches-makeall-fail.exp
+++ b/gcc/testsuite/gm2/switches/makeall/fail/switches-makeall-fail.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2014-2020 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/switches/makeall/pass/switches-makeall-pass.exp b/gcc/testsuite/gm2/switches/makeall/pass/switches-makeall-pass.exp
index 82d057430c5..7b6d82f9080 100644
--- a/gcc/testsuite/gm2/switches/makeall/pass/switches-makeall-pass.exp
+++ b/gcc/testsuite/gm2/switches/makeall/pass/switches-makeall-pass.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2014-2020 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/switches/none/run/pass/gm2-none.exp b/gcc/testsuite/gm2/switches/none/run/pass/gm2-none.exp
index f16709b35ea..747c474b6d5 100644
--- a/gcc/testsuite/gm2/switches/none/run/pass/gm2-none.exp
+++ b/gcc/testsuite/gm2/switches/none/run/pass/gm2-none.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/switches/optimization/run/pass/switches-optimization-run-pass.exp b/gcc/testsuite/gm2/switches/optimization/run/pass/switches-optimization-run-pass.exp
index d5c132f178f..9d2ffe7a23c 100644
--- a/gcc/testsuite/gm2/switches/optimization/run/pass/switches-optimization-run-pass.exp
+++ b/gcc/testsuite/gm2/switches/optimization/run/pass/switches-optimization-run-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/switches/pedantic-params/fail/a.def b/gcc/testsuite/gm2/switches/pedantic-params/fail/a.def
index 1c92727908d..0a02805aa13 100644
--- a/gcc/testsuite/gm2/switches/pedantic-params/fail/a.def
+++ b/gcc/testsuite/gm2/switches/pedantic-params/fail/a.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/switches/pedantic-params/fail/switches-pedantic-params-fail.exp b/gcc/testsuite/gm2/switches/pedantic-params/fail/switches-pedantic-params-fail.exp
index a1ce49621f7..5872b65cfbb 100644
--- a/gcc/testsuite/gm2/switches/pedantic-params/fail/switches-pedantic-params-fail.exp
+++ b/gcc/testsuite/gm2/switches/pedantic-params/fail/switches-pedantic-params-fail.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/switches/pedantic-params/pass/Strings.def b/gcc/testsuite/gm2/switches/pedantic-params/pass/Strings.def
index a3c8d75f05c..7fd9a6cb459 100644
--- a/gcc/testsuite/gm2/switches/pedantic-params/pass/Strings.def
+++ b/gcc/testsuite/gm2/switches/pedantic-params/pass/Strings.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/switches/pedantic-params/pass/Strings2.def b/gcc/testsuite/gm2/switches/pedantic-params/pass/Strings2.def
index c47a60423c1..f113749f562 100644
--- a/gcc/testsuite/gm2/switches/pedantic-params/pass/Strings2.def
+++ b/gcc/testsuite/gm2/switches/pedantic-params/pass/Strings2.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2005-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/switches/pedantic-params/pass/switches-pedantic-params-pass.exp b/gcc/testsuite/gm2/switches/pedantic-params/pass/switches-pedantic-params-pass.exp
index 73dfad56dd4..6974f35f2d4 100644
--- a/gcc/testsuite/gm2/switches/pedantic-params/pass/switches-pedantic-params-pass.exp
+++ b/gcc/testsuite/gm2/switches/pedantic-params/pass/switches-pedantic-params-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/switches/pic/run/pass/switches-pic-run-pass.exp b/gcc/testsuite/gm2/switches/pic/run/pass/switches-pic-run-pass.exp
index 70ecbfd0bf0..a2af765831f 100644
--- a/gcc/testsuite/gm2/switches/pic/run/pass/switches-pic-run-pass.exp
+++ b/gcc/testsuite/gm2/switches/pic/run/pass/switches-pic-run-pass.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/switches/pim2/run/pass/switches-pim2-run-pass.exp b/gcc/testsuite/gm2/switches/pim2/run/pass/switches-pim2-run-pass.exp
index 9444780b5ee..135a3d638f7 100644
--- a/gcc/testsuite/gm2/switches/pim2/run/pass/switches-pim2-run-pass.exp
+++ b/gcc/testsuite/gm2/switches/pim2/run/pass/switches-pim2-run-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/switches/pim3/run/pass/switches-pim3-run-pass.exp b/gcc/testsuite/gm2/switches/pim3/run/pass/switches-pim3-run-pass.exp
index 7bece9ec6b6..90ec850f7d1 100644
--- a/gcc/testsuite/gm2/switches/pim3/run/pass/switches-pim3-run-pass.exp
+++ b/gcc/testsuite/gm2/switches/pim3/run/pass/switches-pim3-run-pass.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/switches/pim4/run/pass/switches-pim4-run-pass.exp b/gcc/testsuite/gm2/switches/pim4/run/pass/switches-pim4-run-pass.exp
index 43ed368a95a..a7edc94f18d 100644
--- a/gcc/testsuite/gm2/switches/pim4/run/pass/switches-pim4-run-pass.exp
+++ b/gcc/testsuite/gm2/switches/pim4/run/pass/switches-pim4-run-pass.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/switches/whole-program/pass/run/switches-whole-program-pass-run.exp b/gcc/testsuite/gm2/switches/whole-program/pass/run/switches-whole-program-pass-run.exp
index 3058b9a3afb..aa46c35f93a 100644
--- a/gcc/testsuite/gm2/switches/whole-program/pass/run/switches-whole-program-pass-run.exp
+++ b/gcc/testsuite/gm2/switches/whole-program/pass/run/switches-whole-program-pass-run.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/types/run/pass/d.def b/gcc/testsuite/gm2/types/run/pass/d.def
index 95c84460866..ef653258e09 100644
--- a/gcc/testsuite/gm2/types/run/pass/d.def
+++ b/gcc/testsuite/gm2/types/run/pass/d.def
@@ -1,4 +1,4 @@
-(* Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
+(* Copyright (C) 2003-2023 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify it under
diff --git a/gcc/testsuite/gm2/types/run/pass/types-run-pass.exp b/gcc/testsuite/gm2/types/run/pass/types-run-pass.exp
index 48b2aa11f06..f371e67fe5d 100644
--- a/gcc/testsuite/gm2/types/run/pass/types-run-pass.exp
+++ b/gcc/testsuite/gm2/types/run/pass/types-run-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/ulmlib/pass/ulmlib-pass.exp b/gcc/testsuite/gm2/ulmlib/pass/ulmlib-pass.exp
index 543b5eaec3c..0bda86671b4 100644
--- a/gcc/testsuite/gm2/ulmlib/pass/ulmlib-pass.exp
+++ b/gcc/testsuite/gm2/ulmlib/pass/ulmlib-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/ulmlib/std/pass/ulmlib-std-pass.exp b/gcc/testsuite/gm2/ulmlib/std/pass/ulmlib-std-pass.exp
index 62de14a821c..be010295228 100644
--- a/gcc/testsuite/gm2/ulmlib/std/pass/ulmlib-std-pass.exp
+++ b/gcc/testsuite/gm2/ulmlib/std/pass/ulmlib-std-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gm2/ulmlib/sys/pass/ulmlib-sys-pass.exp b/gcc/testsuite/gm2/ulmlib/sys/pass/ulmlib-sys-pass.exp
index 543b5eaec3c..0bda86671b4 100644
--- a/gcc/testsuite/gm2/ulmlib/sys/pass/ulmlib-sys-pass.exp
+++ b/gcc/testsuite/gm2/ulmlib/sys/pass/ulmlib-sys-pass.exp
@@ -1,5 +1,5 @@
# Expect driver script for GCC Regression Tests
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gnat.dg/dg.exp b/gcc/testsuite/gnat.dg/dg.exp
index 2838600179f..8eb122132fa 100644
--- a/gcc/testsuite/gnat.dg/dg.exp
+++ b/gcc/testsuite/gnat.dg/dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2022 Free Software Foundation, Inc.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gnat.dg/gcov/gcov.exp b/gcc/testsuite/gnat.dg/gcov/gcov.exp
index 310acd6b4b7..5d7e96c8e69 100644
--- a/gcc/testsuite/gnat.dg/gcov/gcov.exp
+++ b/gcc/testsuite/gnat.dg/gcov/gcov.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gnat.dg/specs/specs.exp b/gcc/testsuite/gnat.dg/specs/specs.exp
index fa0551df591..f801f4d6ac6 100644
--- a/gcc/testsuite/gnat.dg/specs/specs.exp
+++ b/gcc/testsuite/gnat.dg/specs/specs.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2022 Free Software Foundation, Inc.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/gnat.dg/sso/sso.exp b/gcc/testsuite/gnat.dg/sso/sso.exp
index 1838e400e02..94c6cf35d4d 100644
--- a/gcc/testsuite/gnat.dg/sso/sso.exp
+++ b/gcc/testsuite/gnat.dg/sso/sso.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+# Copyright (C) 2013-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/go.dg/dg.exp b/gcc/testsuite/go.dg/dg.exp
index 15d9f70bf56..9824b5c0057 100644
--- a/gcc/testsuite/go.dg/dg.exp
+++ b/gcc/testsuite/go.dg/dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/go.go-torture/execute/execute.exp b/gcc/testsuite/go.go-torture/execute/execute.exp
index f39b055b008..24056e36edf 100644
--- a/gcc/testsuite/go.go-torture/execute/execute.exp
+++ b/gcc/testsuite/go.go-torture/execute/execute.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/go.test/go-test.exp b/gcc/testsuite/go.test/go-test.exp
index 11c178ad7ec..0080dae22fe 100644
--- a/gcc/testsuite/go.test/go-test.exp
+++ b/gcc/testsuite/go.test/go-test.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# Written by Ian Lance Taylor <iant@google.com>.
# This program is free software; you can redistribute it and/or modify
diff --git a/gcc/testsuite/lib/asan-dg.exp b/gcc/testsuite/lib/asan-dg.exp
index 87c70d0bebb..35e60eaaed5 100644
--- a/gcc/testsuite/lib/asan-dg.exp
+++ b/gcc/testsuite/lib/asan-dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/atomic-dg.exp b/gcc/testsuite/lib/atomic-dg.exp
index 86dcfa674ea..1589acd8eaf 100644
--- a/gcc/testsuite/lib/atomic-dg.exp
+++ b/gcc/testsuite/lib/atomic-dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+# Copyright (C) 2013-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/c-compat.exp b/gcc/testsuite/lib/c-compat.exp
index 5b5beae0ca0..c73cdadc4f9 100644
--- a/gcc/testsuite/lib/c-compat.exp
+++ b/gcc/testsuite/lib/c-compat.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/c-torture.exp b/gcc/testsuite/lib/c-torture.exp
index ce4bedce262..e54437d5f87 100644
--- a/gcc/testsuite/lib/c-torture.exp
+++ b/gcc/testsuite/lib/c-torture.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1992-2022 Free Software Foundation, Inc.
+# Copyright (C) 1992-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/clearcap.exp b/gcc/testsuite/lib/clearcap.exp
index 23a9e4b1d17..f33b2fe6385 100644
--- a/gcc/testsuite/lib/clearcap.exp
+++ b/gcc/testsuite/lib/clearcap.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/compat.exp b/gcc/testsuite/lib/compat.exp
index d414ba772aa..eaa63ad9a0f 100644
--- a/gcc/testsuite/lib/compat.exp
+++ b/gcc/testsuite/lib/compat.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/copy-file.exp b/gcc/testsuite/lib/copy-file.exp
index 1ddb76b2ee8..aaee60d9027 100644
--- a/gcc/testsuite/lib/copy-file.exp
+++ b/gcc/testsuite/lib/copy-file.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2022 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/dejapatches.exp b/gcc/testsuite/lib/dejapatches.exp
index 5aa5057fa13..192b860a5eb 100644
--- a/gcc/testsuite/lib/dejapatches.exp
+++ b/gcc/testsuite/lib/dejapatches.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/dg-pch.exp b/gcc/testsuite/lib/dg-pch.exp
index 97fb32d7019..6b09e8c0478 100644
--- a/gcc/testsuite/lib/dg-pch.exp
+++ b/gcc/testsuite/lib/dg-pch.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2022 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/file-format.exp b/gcc/testsuite/lib/file-format.exp
index f196e5842e4..9bf89e2814c 100644
--- a/gcc/testsuite/lib/file-format.exp
+++ b/gcc/testsuite/lib/file-format.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1999-2022 Free Software Foundation, Inc.
+# Copyright (C) 1999-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/fortran-modules.exp b/gcc/testsuite/lib/fortran-modules.exp
index 794ed5a4e70..209db108fc1 100644
--- a/gcc/testsuite/lib/fortran-modules.exp
+++ b/gcc/testsuite/lib/fortran-modules.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/fortran-torture.exp b/gcc/testsuite/lib/fortran-torture.exp
index ca0fe541837..530deea4e8f 100644
--- a/gcc/testsuite/lib/fortran-torture.exp
+++ b/gcc/testsuite/lib/fortran-torture.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2022 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/g++-dg.exp b/gcc/testsuite/lib/g++-dg.exp
index 9bf63a1392a..08185a8987e 100644
--- a/gcc/testsuite/lib/g++-dg.exp
+++ b/gcc/testsuite/lib/g++-dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/g++.exp b/gcc/testsuite/lib/g++.exp
index 4e10b614f07..e759f76b3f8 100644
--- a/gcc/testsuite/lib/g++.exp
+++ b/gcc/testsuite/lib/g++.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1992-2022 Free Software Foundation, Inc.
+# Copyright (C) 1992-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/gcc-defs.exp b/gcc/testsuite/lib/gcc-defs.exp
index 2102ed6f7a3..fc569c18ad5 100644
--- a/gcc/testsuite/lib/gcc-defs.exp
+++ b/gcc/testsuite/lib/gcc-defs.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/gcc-dg.exp b/gcc/testsuite/lib/gcc-dg.exp
index 0129b113630..9d79b9402e9 100644
--- a/gcc/testsuite/lib/gcc-dg.exp
+++ b/gcc/testsuite/lib/gcc-dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/gcc-gdb-test.exp b/gcc/testsuite/lib/gcc-gdb-test.exp
index 8b355797b3b..6bddb6b4662 100644
--- a/gcc/testsuite/lib/gcc-gdb-test.exp
+++ b/gcc/testsuite/lib/gcc-gdb-test.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/gcc-simulate-thread.exp b/gcc/testsuite/lib/gcc-simulate-thread.exp
index 2ed57b14d66..0acc4275f63 100644
--- a/gcc/testsuite/lib/gcc-simulate-thread.exp
+++ b/gcc/testsuite/lib/gcc-simulate-thread.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/gcc.exp b/gcc/testsuite/lib/gcc.exp
index 2f145d0fdf4..043d22e5826 100644
--- a/gcc/testsuite/lib/gcc.exp
+++ b/gcc/testsuite/lib/gcc.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1992-2022 Free Software Foundation, Inc.
+# Copyright (C) 1992-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/gcov.exp b/gcc/testsuite/lib/gcov.exp
index 9d5b2cdb86b..80e74aeb220 100644
--- a/gcc/testsuite/lib/gcov.exp
+++ b/gcc/testsuite/lib/gcov.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/gdc-dg.exp b/gcc/testsuite/lib/gdc-dg.exp
index ebd0093c27a..6efa3f60695 100644
--- a/gcc/testsuite/lib/gdc-dg.exp
+++ b/gcc/testsuite/lib/gdc-dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/gdc-utils.exp b/gcc/testsuite/lib/gdc-utils.exp
index ffbaa277e8e..25574cb8ec7 100644
--- a/gcc/testsuite/lib/gdc-utils.exp
+++ b/gcc/testsuite/lib/gdc-utils.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/gdc.exp b/gcc/testsuite/lib/gdc.exp
index 73bc61780c8..88585d71373 100644
--- a/gcc/testsuite/lib/gdc.exp
+++ b/gcc/testsuite/lib/gdc.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/gfortran-dg.exp b/gcc/testsuite/lib/gfortran-dg.exp
index d4a245e0bfe..3c813d3c8fb 100644
--- a/gcc/testsuite/lib/gfortran-dg.exp
+++ b/gcc/testsuite/lib/gfortran-dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/gfortran.exp b/gcc/testsuite/lib/gfortran.exp
index 5f692d8f350..0148d3abf74 100644
--- a/gcc/testsuite/lib/gfortran.exp
+++ b/gcc/testsuite/lib/gfortran.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2022 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/gm2-dg.exp b/gcc/testsuite/lib/gm2-dg.exp
index 1093a8e3da4..98386a254ac 100644
--- a/gcc/testsuite/lib/gm2-dg.exp
+++ b/gcc/testsuite/lib/gm2-dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2021 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/gm2-simple.exp b/gcc/testsuite/lib/gm2-simple.exp
index 3ba1ae50c00..bafcfd518ca 100644
--- a/gcc/testsuite/lib/gm2-simple.exp
+++ b/gcc/testsuite/lib/gm2-simple.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/gm2-torture.exp b/gcc/testsuite/lib/gm2-torture.exp
index 44d9d053175..d0694464d81 100644
--- a/gcc/testsuite/lib/gm2-torture.exp
+++ b/gcc/testsuite/lib/gm2-torture.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/gm2.exp b/gcc/testsuite/lib/gm2.exp
index f000eae16e5..1e93d6a769b 100644
--- a/gcc/testsuite/lib/gm2.exp
+++ b/gcc/testsuite/lib/gm2.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/gnat-dg.exp b/gcc/testsuite/lib/gnat-dg.exp
index 199c9c24938..2c13b37b933 100644
--- a/gcc/testsuite/lib/gnat-dg.exp
+++ b/gcc/testsuite/lib/gnat-dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2022 Free Software Foundation, Inc.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/gnat.exp b/gcc/testsuite/lib/gnat.exp
index 2b732da5989..95c48b2bc22 100644
--- a/gcc/testsuite/lib/gnat.exp
+++ b/gcc/testsuite/lib/gnat.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2022 Free Software Foundation, Inc.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/go-dg.exp b/gcc/testsuite/lib/go-dg.exp
index 9aa77efa705..5e661e69a70 100644
--- a/gcc/testsuite/lib/go-dg.exp
+++ b/gcc/testsuite/lib/go-dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/go-torture.exp b/gcc/testsuite/lib/go-torture.exp
index f86eb89db16..27b2a036d77 100644
--- a/gcc/testsuite/lib/go-torture.exp
+++ b/gcc/testsuite/lib/go-torture.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/go.exp b/gcc/testsuite/lib/go.exp
index 019f2cdb30a..7cb9f3935c5 100644
--- a/gcc/testsuite/lib/go.exp
+++ b/gcc/testsuite/lib/go.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/hwasan-dg.exp b/gcc/testsuite/lib/hwasan-dg.exp
index 54d0f60a429..0a2c48b687e 100644
--- a/gcc/testsuite/lib/hwasan-dg.exp
+++ b/gcc/testsuite/lib/hwasan-dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/lto.exp b/gcc/testsuite/lib/lto.exp
index 35f1ec511c8..9e44c443bdb 100644
--- a/gcc/testsuite/lib/lto.exp
+++ b/gcc/testsuite/lib/lto.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/mike-g++.exp b/gcc/testsuite/lib/mike-g++.exp
index 22f01b800fc..75212c16c17 100644
--- a/gcc/testsuite/lib/mike-g++.exp
+++ b/gcc/testsuite/lib/mike-g++.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1988-2022 Free Software Foundation, Inc.
+# Copyright (C) 1988-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/mike-gcc.exp b/gcc/testsuite/lib/mike-gcc.exp
index f485632b74a..91e7f41a9a4 100644
--- a/gcc/testsuite/lib/mike-gcc.exp
+++ b/gcc/testsuite/lib/mike-gcc.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1988-2022 Free Software Foundation, Inc.
+# Copyright (C) 1988-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/multiline.exp b/gcc/testsuite/lib/multiline.exp
index d31331bd581..84ba9216642 100644
--- a/gcc/testsuite/lib/multiline.exp
+++ b/gcc/testsuite/lib/multiline.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2015-2022 Free Software Foundation, Inc.
+# Copyright (C) 2015-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/obj-c++-dg.exp b/gcc/testsuite/lib/obj-c++-dg.exp
index 7ea54ed1914..9123240f033 100644
--- a/gcc/testsuite/lib/obj-c++-dg.exp
+++ b/gcc/testsuite/lib/obj-c++-dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/obj-c++.exp b/gcc/testsuite/lib/obj-c++.exp
index fe941587841..51268fd64ae 100644
--- a/gcc/testsuite/lib/obj-c++.exp
+++ b/gcc/testsuite/lib/obj-c++.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/objc-dg.exp b/gcc/testsuite/lib/objc-dg.exp
index 64a26309f98..9ca751c8f48 100644
--- a/gcc/testsuite/lib/objc-dg.exp
+++ b/gcc/testsuite/lib/objc-dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/objc-torture.exp b/gcc/testsuite/lib/objc-torture.exp
index a0c01189a1b..c65958cb20c 100644
--- a/gcc/testsuite/lib/objc-torture.exp
+++ b/gcc/testsuite/lib/objc-torture.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1992-2022 Free Software Foundation, Inc.
+# Copyright (C) 1992-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/objc.exp b/gcc/testsuite/lib/objc.exp
index 7ac7134cc14..6233d4ab8e2 100644
--- a/gcc/testsuite/lib/objc.exp
+++ b/gcc/testsuite/lib/objc.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1992-2022 Free Software Foundation, Inc.
+# Copyright (C) 1992-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/options.exp b/gcc/testsuite/lib/options.exp
index 33c3cfb4d17..30e6e50d703 100644
--- a/gcc/testsuite/lib/options.exp
+++ b/gcc/testsuite/lib/options.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/plugin-support.exp b/gcc/testsuite/lib/plugin-support.exp
index 749aa4dc08d..378881b0f5d 100644
--- a/gcc/testsuite/lib/plugin-support.exp
+++ b/gcc/testsuite/lib/plugin-support.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/profopt.exp b/gcc/testsuite/lib/profopt.exp
index fe88d2fce37..91234630d35 100644
--- a/gcc/testsuite/lib/profopt.exp
+++ b/gcc/testsuite/lib/profopt.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/prune.exp b/gcc/testsuite/lib/prune.exp
index 04c6a1dd7a1..cfe427c99ac 100644
--- a/gcc/testsuite/lib/prune.exp
+++ b/gcc/testsuite/lib/prune.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/rust-dg.exp b/gcc/testsuite/lib/rust-dg.exp
index a8a2ac0c8eb..c84a675bfc2 100644
--- a/gcc/testsuite/lib/rust-dg.exp
+++ b/gcc/testsuite/lib/rust-dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/rust.exp b/gcc/testsuite/lib/rust.exp
index 287905bd544..e3c4d7ee632 100644
--- a/gcc/testsuite/lib/rust.exp
+++ b/gcc/testsuite/lib/rust.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/scanasm.exp b/gcc/testsuite/lib/scanasm.exp
index 7c9dcfc9b2e..4b018abcf3d 100644
--- a/gcc/testsuite/lib/scanasm.exp
+++ b/gcc/testsuite/lib/scanasm.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/scandump.exp b/gcc/testsuite/lib/scandump.exp
index 85217cc96a5..97c6f6b051a 100644
--- a/gcc/testsuite/lib/scandump.exp
+++ b/gcc/testsuite/lib/scandump.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/scanipa.exp b/gcc/testsuite/lib/scanipa.exp
index 09bb0720d2e..9753bcc857b 100644
--- a/gcc/testsuite/lib/scanipa.exp
+++ b/gcc/testsuite/lib/scanipa.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/scanlang.exp b/gcc/testsuite/lib/scanlang.exp
index f090cee9ac1..82213bb56d5 100644
--- a/gcc/testsuite/lib/scanlang.exp
+++ b/gcc/testsuite/lib/scanlang.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/scanltranstree.exp b/gcc/testsuite/lib/scanltranstree.exp
index 9e783088814..5240aa606b7 100644
--- a/gcc/testsuite/lib/scanltranstree.exp
+++ b/gcc/testsuite/lib/scanltranstree.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/scanoffload.exp b/gcc/testsuite/lib/scanoffload.exp
index c9c5f03ab0e..8315820d44a 100644
--- a/gcc/testsuite/lib/scanoffload.exp
+++ b/gcc/testsuite/lib/scanoffload.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/scanoffloadipa.exp b/gcc/testsuite/lib/scanoffloadipa.exp
index 615cbf46ef8..47ffa91e5a2 100644
--- a/gcc/testsuite/lib/scanoffloadipa.exp
+++ b/gcc/testsuite/lib/scanoffloadipa.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2022 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/scanoffloadrtl.exp b/gcc/testsuite/lib/scanoffloadrtl.exp
index 36b0f159760..a4efb7f0937 100644
--- a/gcc/testsuite/lib/scanoffloadrtl.exp
+++ b/gcc/testsuite/lib/scanoffloadrtl.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2022 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/scanoffloadtree.exp b/gcc/testsuite/lib/scanoffloadtree.exp
index 7e77727d5d3..6a53becbe30 100644
--- a/gcc/testsuite/lib/scanoffloadtree.exp
+++ b/gcc/testsuite/lib/scanoffloadtree.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2022 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/scanrtl.exp b/gcc/testsuite/lib/scanrtl.exp
index 6790cdc32a4..3a20ee480cb 100644
--- a/gcc/testsuite/lib/scanrtl.exp
+++ b/gcc/testsuite/lib/scanrtl.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2022 Free Software Foundation, Inc.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/scansarif.exp b/gcc/testsuite/lib/scansarif.exp
index 8b7e89cc817..d06390b854f 100644
--- a/gcc/testsuite/lib/scansarif.exp
+++ b/gcc/testsuite/lib/scansarif.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/scantree.exp b/gcc/testsuite/lib/scantree.exp
index d52c99ab497..8620593ebd0 100644
--- a/gcc/testsuite/lib/scantree.exp
+++ b/gcc/testsuite/lib/scantree.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/scanwpaipa.exp b/gcc/testsuite/lib/scanwpaipa.exp
index a2d8c6a1dfc..36eb0f75392 100644
--- a/gcc/testsuite/lib/scanwpaipa.exp
+++ b/gcc/testsuite/lib/scanwpaipa.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2022 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/target-libpath.exp b/gcc/testsuite/lib/target-libpath.exp
index d09cd515d20..6d530fb4af6 100644
--- a/gcc/testsuite/lib/target-libpath.exp
+++ b/gcc/testsuite/lib/target-libpath.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/target-supports-dg.exp b/gcc/testsuite/lib/target-supports-dg.exp
index 6ce3b2b1a1b..a80970f1ac2 100644
--- a/gcc/testsuite/lib/target-supports-dg.exp
+++ b/gcc/testsuite/lib/target-supports-dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp
index a5176e746b9..b906d4004be 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1999-2022 Free Software Foundation, Inc.
+# Copyright (C) 1999-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/target-utils.exp b/gcc/testsuite/lib/target-utils.exp
index 2c209931565..43798f389fc 100644
--- a/gcc/testsuite/lib/target-utils.exp
+++ b/gcc/testsuite/lib/target-utils.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/timeout-dg.exp b/gcc/testsuite/lib/timeout-dg.exp
index ad94b500da8..58a0339bf67 100644
--- a/gcc/testsuite/lib/timeout-dg.exp
+++ b/gcc/testsuite/lib/timeout-dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/timeout.exp b/gcc/testsuite/lib/timeout.exp
index 6cc930f5016..1c301f87ef2 100644
--- a/gcc/testsuite/lib/timeout.exp
+++ b/gcc/testsuite/lib/timeout.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/torture-options.exp b/gcc/testsuite/lib/torture-options.exp
index a63fb078484..61295604b5b 100644
--- a/gcc/testsuite/lib/torture-options.exp
+++ b/gcc/testsuite/lib/torture-options.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/tsan-dg.exp b/gcc/testsuite/lib/tsan-dg.exp
index fcc20d057dd..977f5001080 100644
--- a/gcc/testsuite/lib/tsan-dg.exp
+++ b/gcc/testsuite/lib/tsan-dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+# Copyright (C) 2013-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/ubsan-dg.exp b/gcc/testsuite/lib/ubsan-dg.exp
index 1c617d89d99..0d6371861bb 100644
--- a/gcc/testsuite/lib/ubsan-dg.exp
+++ b/gcc/testsuite/lib/ubsan-dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+# Copyright (C) 2013-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/lib/wrapper.exp b/gcc/testsuite/lib/wrapper.exp
index 4a7d56941fc..b09bb5570d2 100644
--- a/gcc/testsuite/lib/wrapper.exp
+++ b/gcc/testsuite/lib/wrapper.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/obj-c++.dg/attributes/attributes.exp b/gcc/testsuite/obj-c++.dg/attributes/attributes.exp
index f947767c4e5..fea35713283 100644
--- a/gcc/testsuite/obj-c++.dg/attributes/attributes.exp
+++ b/gcc/testsuite/obj-c++.dg/attributes/attributes.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2010-2022 Free Software Foundation, Inc.
+# Copyright (C) 2010-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/obj-c++.dg/dg.exp b/gcc/testsuite/obj-c++.dg/dg.exp
index eebe2536f95..1f1678d3430 100644
--- a/gcc/testsuite/obj-c++.dg/dg.exp
+++ b/gcc/testsuite/obj-c++.dg/dg.exp
@@ -1,5 +1,5 @@
# GCC Objective-C++ testsuite that uses the `dg.exp' driver.
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/obj-c++.dg/lto/lto.exp b/gcc/testsuite/obj-c++.dg/lto/lto.exp
index 551063cc0de..07d8b9737ce 100644
--- a/gcc/testsuite/obj-c++.dg/lto/lto.exp
+++ b/gcc/testsuite/obj-c++.dg/lto/lto.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2010-2022 Free Software Foundation, Inc.
+# Copyright (C) 2010-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/obj-c++.dg/plugin/plugin.exp b/gcc/testsuite/obj-c++.dg/plugin/plugin.exp
index d32c70cdc25..27ca30fdef9 100644
--- a/gcc/testsuite/obj-c++.dg/plugin/plugin.exp
+++ b/gcc/testsuite/obj-c++.dg/plugin/plugin.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/obj-c++.dg/property/property.exp b/gcc/testsuite/obj-c++.dg/property/property.exp
index 4c82f515140..93ec426646c 100644
--- a/gcc/testsuite/obj-c++.dg/property/property.exp
+++ b/gcc/testsuite/obj-c++.dg/property/property.exp
@@ -1,5 +1,5 @@
# GCC Objective-C++ testsuite that uses the `dg.exp' driver.
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/obj-c++.dg/strings/strings.exp b/gcc/testsuite/obj-c++.dg/strings/strings.exp
index c2149b0d437..703a0a8cab6 100644
--- a/gcc/testsuite/obj-c++.dg/strings/strings.exp
+++ b/gcc/testsuite/obj-c++.dg/strings/strings.exp
@@ -1,6 +1,6 @@
# String tests that only need to run at default optimization.
-# Copyright (C) 2010-2022 Free Software Foundation, Inc.
+# Copyright (C) 2010-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/obj-c++.dg/torture/strings/strings.exp b/gcc/testsuite/obj-c++.dg/torture/strings/strings.exp
index a191107467d..9a141cb39f5 100644
--- a/gcc/testsuite/obj-c++.dg/torture/strings/strings.exp
+++ b/gcc/testsuite/obj-c++.dg/torture/strings/strings.exp
@@ -1,6 +1,6 @@
# String tests that should be run at all optimization levels.
-# Copyright (C) 2010-2022 Free Software Foundation, Inc.
+# Copyright (C) 2010-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/objc-obj-c++-shared/TestsuiteObject.m b/gcc/testsuite/objc-obj-c++-shared/TestsuiteObject.m
index e653699f134..1a2e4a01dd2 100644
--- a/gcc/testsuite/objc-obj-c++-shared/TestsuiteObject.m
+++ b/gcc/testsuite/objc-obj-c++-shared/TestsuiteObject.m
@@ -1,5 +1,5 @@
/* Very simple root class for writing testcases.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Nicola Pero
This file is part of GCC.
diff --git a/gcc/testsuite/objc.dg/attributes/attributes.exp b/gcc/testsuite/objc.dg/attributes/attributes.exp
index ecb1ccc47f7..cad7e83fc37 100644
--- a/gcc/testsuite/objc.dg/attributes/attributes.exp
+++ b/gcc/testsuite/objc.dg/attributes/attributes.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2010-2022 Free Software Foundation, Inc.
+# Copyright (C) 2010-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/objc.dg/dg.exp b/gcc/testsuite/objc.dg/dg.exp
index 4af07f9a25c..f4cb4ed05a8 100644
--- a/gcc/testsuite/objc.dg/dg.exp
+++ b/gcc/testsuite/objc.dg/dg.exp
@@ -1,5 +1,5 @@
# GCC Objective-C testsuite that uses the `dg.exp' driver.
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/objc.dg/gnu-encoding/gnu-encoding.exp b/gcc/testsuite/objc.dg/gnu-encoding/gnu-encoding.exp
index 6297e169dbe..00b45eafb3b 100644
--- a/gcc/testsuite/objc.dg/gnu-encoding/gnu-encoding.exp
+++ b/gcc/testsuite/objc.dg/gnu-encoding/gnu-encoding.exp
@@ -1,5 +1,5 @@
# GCC Objective-C testsuite that uses the `dg.exp' driver.
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/objc.dg/lto/lto.exp b/gcc/testsuite/objc.dg/lto/lto.exp
index 9bd85315d28..bbf1c995060 100644
--- a/gcc/testsuite/objc.dg/lto/lto.exp
+++ b/gcc/testsuite/objc.dg/lto/lto.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2010-2022 Free Software Foundation, Inc.
+# Copyright (C) 2010-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/objc.dg/pch/pch.exp b/gcc/testsuite/objc.dg/pch/pch.exp
index 5f0905e7ac4..c9e14ad5f7a 100644
--- a/gcc/testsuite/objc.dg/pch/pch.exp
+++ b/gcc/testsuite/objc.dg/pch/pch.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/objc.dg/plugin/plugin.exp b/gcc/testsuite/objc.dg/plugin/plugin.exp
index 139050620c2..263c26fb4ea 100644
--- a/gcc/testsuite/objc.dg/plugin/plugin.exp
+++ b/gcc/testsuite/objc.dg/plugin/plugin.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/objc.dg/property/property.exp b/gcc/testsuite/objc.dg/property/property.exp
index ddb9ee3cc58..a6a680555c8 100644
--- a/gcc/testsuite/objc.dg/property/property.exp
+++ b/gcc/testsuite/objc.dg/property/property.exp
@@ -1,5 +1,5 @@
# GCC Objective-C testsuite that uses the `dg.exp' driver.
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/objc.dg/special/special.exp b/gcc/testsuite/objc.dg/special/special.exp
index 41294dc2125..a925ec9136c 100644
--- a/gcc/testsuite/objc.dg/special/special.exp
+++ b/gcc/testsuite/objc.dg/special/special.exp
@@ -1,5 +1,5 @@
# GCC Objective-C testsuite that uses the `dg.exp' driver.
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/objc.dg/strings/strings.exp b/gcc/testsuite/objc.dg/strings/strings.exp
index bc6bb2e70cb..09a50424d05 100644
--- a/gcc/testsuite/objc.dg/strings/strings.exp
+++ b/gcc/testsuite/objc.dg/strings/strings.exp
@@ -1,6 +1,6 @@
# String tests that only need to run at default optimization.
-# Copyright (C) 2010-2022 Free Software Foundation, Inc.
+# Copyright (C) 2010-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/gcc/testsuite/objc.dg/torture/strings/strings.exp b/gcc/testsuite/objc.dg/torture/strings/strings.exp
index f921d91f98f..0162efb90d6 100644
--- a/gcc/testsuite/objc.dg/torture/strings/strings.exp
+++ b/gcc/testsuite/objc.dg/torture/strings/strings.exp
@@ -1,6 +1,6 @@
# String tests that should be run at all optimization levels.
-# Copyright (C) 2010-2022 Free Software Foundation, Inc.
+# Copyright (C) 2010-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/objc/compile/compile.exp b/gcc/testsuite/objc/compile/compile.exp
index 2133ecdbed5..c40304094f7 100644
--- a/gcc/testsuite/objc/compile/compile.exp
+++ b/gcc/testsuite/objc/compile/compile.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1991-2022 Free Software Foundation, Inc.
+# Copyright (C) 1991-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/objc/execute/exceptions/exceptions.exp b/gcc/testsuite/objc/execute/exceptions/exceptions.exp
index 01a5ca35bac..7f9953126e8 100644
--- a/gcc/testsuite/objc/execute/exceptions/exceptions.exp
+++ b/gcc/testsuite/objc/execute/exceptions/exceptions.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1991-2022 Free Software Foundation, Inc.
+# Copyright (C) 1991-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/objc/execute/execute.exp b/gcc/testsuite/objc/execute/execute.exp
index ab42d1c191f..407b14a91d5 100644
--- a/gcc/testsuite/objc/execute/execute.exp
+++ b/gcc/testsuite/objc/execute/execute.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1991-2022 Free Software Foundation, Inc.
+# Copyright (C) 1991-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/rust/compile/compile.exp b/gcc/testsuite/rust/compile/compile.exp
index 13423d76c92..6e96a7d11d8 100644
--- a/gcc/testsuite/rust/compile/compile.exp
+++ b/gcc/testsuite/rust/compile/compile.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/rust/compile/torture/compile.exp b/gcc/testsuite/rust/compile/torture/compile.exp
index 48da264a47a..bd094b87521 100644
--- a/gcc/testsuite/rust/compile/torture/compile.exp
+++ b/gcc/testsuite/rust/compile/torture/compile.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/rust/compile/xfail/xfail.exp b/gcc/testsuite/rust/compile/xfail/xfail.exp
index 5fb6203bb31..d67e99c8e3a 100644
--- a/gcc/testsuite/rust/compile/xfail/xfail.exp
+++ b/gcc/testsuite/rust/compile/xfail/xfail.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/rust/debug/debug.exp b/gcc/testsuite/rust/debug/debug.exp
index c71b5930d90..11155d5ba0f 100644
--- a/gcc/testsuite/rust/debug/debug.exp
+++ b/gcc/testsuite/rust/debug/debug.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/rust/execute/torture/execute.exp b/gcc/testsuite/rust/execute/torture/execute.exp
index 6dfb6d2b446..6282f84b074 100644
--- a/gcc/testsuite/rust/execute/torture/execute.exp
+++ b/gcc/testsuite/rust/execute/torture/execute.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/gcc/testsuite/rust/link/link.exp b/gcc/testsuite/rust/link/link.exp
index 8b2e93ceab6..2cf8ddb07cb 100644
--- a/gcc/testsuite/rust/link/link.exp
+++ b/gcc/testsuite/rust/link/link.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/include/ansidecl.h b/include/ansidecl.h
index 4da8069f171..39375e17156 100644
--- a/include/ansidecl.h
+++ b/include/ansidecl.h
@@ -1,5 +1,5 @@
/* Compiler compatibility macros
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is part of the GNU C Library.
This program is free software; you can redistribute it and/or modify
diff --git a/include/btf.h b/include/btf.h
index 2f8f6f68b27..d0994ab369b 100644
--- a/include/btf.h
+++ b/include/btf.h
@@ -1,5 +1,5 @@
/* Declarations and definitions relating to the BPF Type Format (BTF).
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/include/ctf.h b/include/ctf.h
index d266dfe1900..b867fc5a065 100644
--- a/include/ctf.h
+++ b/include/ctf.h
@@ -1,5 +1,5 @@
/* CTF format description.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
This file is part of libctf.
diff --git a/include/cuda/cuda.h b/include/cuda/cuda.h
index e081f04a6db..338626fb6dc 100644
--- a/include/cuda/cuda.h
+++ b/include/cuda/cuda.h
@@ -1,5 +1,5 @@
/* CUDA Driver API description.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/include/demangle.h b/include/demangle.h
index 66637ebdc16..769137e03e5 100644
--- a/include/demangle.h
+++ b/include/demangle.h
@@ -1,5 +1,5 @@
/* Defs for interface to demanglers.
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License
diff --git a/include/dwarf2.def b/include/dwarf2.def
index 530c6f849f9..7ab3ee611fd 100644
--- a/include/dwarf2.def
+++ b/include/dwarf2.def
@@ -1,7 +1,7 @@
/* -*- c -*-
Declarations and definitions of codes relating to the DWARF2 and
DWARF3 symbolic debugging information formats.
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
Written by Gary Funck (gary@intrepid.com) The Ada Joint Program
Office (AJPO), Florida State University and Silicon Graphics Inc.
diff --git a/include/dwarf2.h b/include/dwarf2.h
index 87bf764a4fb..6d9b003b255 100644
--- a/include/dwarf2.h
+++ b/include/dwarf2.h
@@ -1,6 +1,6 @@
/* Declarations and definitions of codes relating to the DWARF2 and
DWARF3 symbolic debugging information formats.
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
Written by Gary Funck (gary@intrepid.com) The Ada Joint Program
Office (AJPO), Florida State University and Silicon Graphics Inc.
diff --git a/include/dyn-string.h b/include/dyn-string.h
index be2184aa934..20750d2cdce 100644
--- a/include/dyn-string.h
+++ b/include/dyn-string.h
@@ -1,5 +1,5 @@
/* An abstract string datatype.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
Contributed by Mark Mitchell (mark@markmitchell.com).
This file is part of GCC.
diff --git a/include/environ.h b/include/environ.h
index 67f7b87ca33..9e1dbd119b8 100644
--- a/include/environ.h
+++ b/include/environ.h
@@ -1,5 +1,5 @@
/* Declare the environ system variable.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/include/fibheap.h b/include/fibheap.h
index e9dc6334f6f..e2e0bca0c2e 100644
--- a/include/fibheap.h
+++ b/include/fibheap.h
@@ -1,5 +1,5 @@
/* A Fibonacci heap datatype.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
Contributed by Daniel Berlin (dan@cgsoftware.com).
This file is part of GCC.
diff --git a/include/filenames.h b/include/filenames.h
index 6c72c422edd..444c5cc411c 100644
--- a/include/filenames.h
+++ b/include/filenames.h
@@ -5,7 +5,7 @@
use forward- and back-slash in path names interchangeably, and
some of them have case-insensitive file names.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
diff --git a/include/floatformat.h b/include/floatformat.h
index 291acd4368c..ee3f44688a6 100644
--- a/include/floatformat.h
+++ b/include/floatformat.h
@@ -1,5 +1,5 @@
/* IEEE floating point support declarations, for GDB, the GNU Debugger.
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/include/fnmatch.h b/include/fnmatch.h
index 3da68111567..e74bfdd4cf3 100644
--- a/include/fnmatch.h
+++ b/include/fnmatch.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2023 Free Software Foundation, Inc.
NOTE: The canonical source of this file is maintained with the GNU C Library.
Bugs can be reported to bug-glibc@prep.ai.mit.edu.
diff --git a/include/gcc-c-fe.def b/include/gcc-c-fe.def
index 83a4537c789..6d41796111f 100644
--- a/include/gcc-c-fe.def
+++ b/include/gcc-c-fe.def
@@ -1,6 +1,6 @@
/* Interface between GCC C FE and GDB -*- c -*-
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/include/gcc-c-interface.h b/include/gcc-c-interface.h
index f9904e36b37..8e13f5debaa 100644
--- a/include/gcc-c-interface.h
+++ b/include/gcc-c-interface.h
@@ -1,6 +1,6 @@
/* Interface between GCC C FE and GDB
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/include/gcc-cp-fe.def b/include/gcc-cp-fe.def
index 99239767acb..8aa64bcbc63 100644
--- a/include/gcc-cp-fe.def
+++ b/include/gcc-cp-fe.def
@@ -1,6 +1,6 @@
/* Interface between GCC C++ FE and GDB -*- c -*-
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/include/gcc-cp-interface.h b/include/gcc-cp-interface.h
index 56323b76545..889dc6623c5 100644
--- a/include/gcc-cp-interface.h
+++ b/include/gcc-cp-interface.h
@@ -1,6 +1,6 @@
/* Interface between GCC C++ FE and GDB
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/include/gcc-interface.h b/include/gcc-interface.h
index 1b0b9eb7cad..1a763380788 100644
--- a/include/gcc-interface.h
+++ b/include/gcc-interface.h
@@ -1,6 +1,6 @@
/* Generic interface between GCC and GDB
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/include/gdb/gdb-index.h b/include/gdb/gdb-index.h
index b0d4b60b037..5ceb09bd00b 100644
--- a/include/gdb/gdb-index.h
+++ b/include/gdb/gdb-index.h
@@ -1,5 +1,5 @@
/* Public attributes of the .gdb_index section.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/include/getopt.h b/include/getopt.h
index d8103f97483..80ce0d31cbd 100644
--- a/include/getopt.h
+++ b/include/getopt.h
@@ -1,5 +1,5 @@
/* Declarations for getopt.
- Copyright (C) 1989-2022 Free Software Foundation, Inc.
+ Copyright (C) 1989-2023 Free Software Foundation, Inc.
NOTE: The canonical source of this file is maintained with the GNU C Library.
Bugs can be reported to bug-glibc@gnu.org.
diff --git a/include/gomp-constants.h b/include/gomp-constants.h
index dfee037f40e..3f72a15ef55 100644
--- a/include/gomp-constants.h
+++ b/include/gomp-constants.h
@@ -1,6 +1,6 @@
/* Communication between GCC and libgomp.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
diff --git a/include/hashtab.h b/include/hashtab.h
index e74d2226e08..2d78282d7e6 100644
--- a/include/hashtab.h
+++ b/include/hashtab.h
@@ -1,5 +1,5 @@
/* An expandable hash tables datatype.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by Vladimir Makarov (vmakarov@cygnus.com).
This program is free software; you can redistribute it and/or modify
diff --git a/include/leb128.h b/include/leb128.h
index 2495beb741e..0580535baa7 100644
--- a/include/leb128.h
+++ b/include/leb128.h
@@ -1,5 +1,5 @@
/* Utilities for reading leb128 values.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/include/libiberty.h b/include/libiberty.h
index a65ced9c820..1d5c779fcff 100644
--- a/include/libiberty.h
+++ b/include/libiberty.h
@@ -1,6 +1,6 @@
/* Function declarations for libiberty.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Note - certain prototypes declared in this header file are for
functions whoes implementation copyright does not belong to the
diff --git a/include/longlong.h b/include/longlong.h
index c3a6f1e7eaa..32d2048d353 100644
--- a/include/longlong.h
+++ b/include/longlong.h
@@ -1,5 +1,5 @@
/* longlong.h -- definitions for mixed size 32/64 bit arithmetic.
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is part of the GNU C Library.
diff --git a/include/lto-symtab.h b/include/lto-symtab.h
index dd6ff25cffd..fe056999186 100644
--- a/include/lto-symtab.h
+++ b/include/lto-symtab.h
@@ -1,5 +1,5 @@
/* Data types used in the IL symbol table.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Rafael Espindola <espindola@google.com>
This file is part of GCC.
diff --git a/include/md5.h b/include/md5.h
index 68136d95d65..96607c349b9 100644
--- a/include/md5.h
+++ b/include/md5.h
@@ -1,6 +1,6 @@
/* md5.h - Declaration of functions and data types used for MD5 sum
computing library functions.
- Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ Copyright (C) 1995-2023 Free Software Foundation, Inc.
NOTE: The canonical source of this file is maintained with the GNU C
Library. Bugs can be reported to bug-glibc@prep.ai.mit.edu.
diff --git a/include/objalloc.h b/include/objalloc.h
index 5a9cb5982bf..a81df6373af 100644
--- a/include/objalloc.h
+++ b/include/objalloc.h
@@ -1,5 +1,5 @@
/* objalloc.h -- routines to allocate memory for objects
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Cygnus Solutions.
This program is free software; you can redistribute it and/or modify it
diff --git a/include/obstack.h b/include/obstack.h
index ee71cda6d26..c05718f4265 100644
--- a/include/obstack.h
+++ b/include/obstack.h
@@ -1,5 +1,5 @@
/* obstack.h - object stack macros
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
diff --git a/include/partition.h b/include/partition.h
index f0df1385665..47fab514d60 100644
--- a/include/partition.h
+++ b/include/partition.h
@@ -1,5 +1,5 @@
/* List implementation of a partition of consecutive integers.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by CodeSourcery, LLC.
This file is part of GCC.
diff --git a/include/plugin-api.h b/include/plugin-api.h
index 0b61cfc0443..379828ba854 100644
--- a/include/plugin-api.h
+++ b/include/plugin-api.h
@@ -1,6 +1,6 @@
/* plugin-api.h -- External linker plugin API. */
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Written by Cary Coutant <ccoutant@google.com>.
This file is part of binutils.
diff --git a/include/safe-ctype.h b/include/safe-ctype.h
index 82f0aa77b61..a3cb1858efc 100644
--- a/include/safe-ctype.h
+++ b/include/safe-ctype.h
@@ -1,6 +1,6 @@
/* <ctype.h> replacement macros.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Zack Weinberg <zackw@stanford.edu>.
This file is part of the libiberty library.
diff --git a/include/sha1.h b/include/sha1.h
index d19401b8c5a..eb86fbb250a 100644
--- a/include/sha1.h
+++ b/include/sha1.h
@@ -1,6 +1,6 @@
/* Declarations of functions and data types used for SHA1 sum
library functions.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/include/simple-object.h b/include/simple-object.h
index 46a12affb38..01f8a26f979 100644
--- a/include/simple-object.h
+++ b/include/simple-object.h
@@ -1,5 +1,5 @@
/* simple-object.h -- simple routines to read and write object files
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
This program is free software; you can redistribute it and/or modify it
diff --git a/include/sort.h b/include/sort.h
index 181cdc036e6..3a106e697e7 100644
--- a/include/sort.h
+++ b/include/sort.h
@@ -1,5 +1,5 @@
/* Sorting algorithms.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Mark Mitchell <mark@codesourcery.com>.
This file is part of GCC.
diff --git a/include/splay-tree.h b/include/splay-tree.h
index 405975e3dbe..540f6c99743 100644
--- a/include/splay-tree.h
+++ b/include/splay-tree.h
@@ -1,5 +1,5 @@
/* A splay-tree datatype.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
Contributed by Mark Mitchell (mark@markmitchell.com).
This file is part of GCC.
diff --git a/include/symcat.h b/include/symcat.h
index 2218b8d8ca7..859f6b762e5 100644
--- a/include/symcat.h
+++ b/include/symcat.h
@@ -1,6 +1,6 @@
/* Symbol concatenation utilities.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/include/timeval-utils.h b/include/timeval-utils.h
index 9161c7a8e48..90c7eb034f7 100644
--- a/include/timeval-utils.h
+++ b/include/timeval-utils.h
@@ -1,5 +1,5 @@
/* Basic struct timeval utilities.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/include/vtv-change-permission.h b/include/vtv-change-permission.h
index e7b9294a081..ffb5312522c 100644
--- a/include/vtv-change-permission.h
+++ b/include/vtv-change-permission.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/include/xregex2.h b/include/xregex2.h
index ff2856b577a..af83752534b 100644
--- a/include/xregex2.h
+++ b/include/xregex2.h
@@ -1,7 +1,7 @@
/* Definitions for data structures and routines for the regular
expression library, version 0.12.
- Copyright (C) 1985-2022 Free Software Foundation, Inc.
+ Copyright (C) 1985-2023 Free Software Foundation, Inc.
This file is part of the GNU C Library. Its master source is NOT part of
the C library, however. The master source lives in /gd/gnu/lib.
diff --git a/include/xtensa-config.h b/include/xtensa-config.h
index 03963da6c7f..d1df3174db3 100644
--- a/include/xtensa-config.h
+++ b/include/xtensa-config.h
@@ -1,5 +1,5 @@
/* Xtensa configuration settings.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Bob Wilson (bob.wilson@acm.org) at Tensilica.
This program is free software; you can redistribute it and/or modify
diff --git a/include/xtensa-dynconfig.h b/include/xtensa-dynconfig.h
index 807a8ce6117..bb72d6ab22d 100644
--- a/include/xtensa-dynconfig.h
+++ b/include/xtensa-dynconfig.h
@@ -1,5 +1,5 @@
/* Xtensa configuration settings.
- Copyright (C) 2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/libada/Makefile.in b/libada/Makefile.in
index 2feeb6c64da..450390ca785 100644
--- a/libada/Makefile.in
+++ b/libada/Makefile.in
@@ -1,5 +1,5 @@
# Makefile for libada.
-# Copyright (C) 2003-2022 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libada/configure.ac b/libada/configure.ac
index 160d68c99ab..18908e133e3 100644
--- a/libada/configure.ac
+++ b/libada/configure.ac
@@ -1,5 +1,5 @@
# Configure script for libada.
-# Copyright (C) 2003-2022 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
diff --git a/libatomic/Makefile.am b/libatomic/Makefile.am
index 41e5da28512..c6c8d81c56a 100644
--- a/libatomic/Makefile.am
+++ b/libatomic/Makefile.am
@@ -1,4 +1,4 @@
-## Copyright (C) 2012-2022 Free Software Foundation, Inc.
+## Copyright (C) 2012-2023 Free Software Foundation, Inc.
## Contributed by Richard Henderson <rth@redhat.com>.
##
## This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/cas_n.c b/libatomic/cas_n.c
index b416a0715ec..eac800f4f81 100644
--- a/libatomic/cas_n.c
+++ b/libatomic/cas_n.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/aarch64/aarch64-config.h b/libatomic/config/aarch64/aarch64-config.h
index d3474fa8ff8..2e59eed9b9f 100644
--- a/libatomic/config/aarch64/aarch64-config.h
+++ b/libatomic/config/aarch64/aarch64-config.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/aarch64/host-config.h b/libatomic/config/aarch64/host-config.h
index f445a47d25e..06343034857 100644
--- a/libatomic/config/aarch64/host-config.h
+++ b/libatomic/config/aarch64/host-config.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/arm/arm-config.h b/libatomic/config/arm/arm-config.h
index 5a19d3d1a57..5cfcd91660e 100644
--- a/libatomic/config/arm/arm-config.h
+++ b/libatomic/config/arm/arm-config.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/arm/exch_n.c b/libatomic/config/arm/exch_n.c
index a6013184235..74fa93ea701 100644
--- a/libatomic/config/arm/exch_n.c
+++ b/libatomic/config/arm/exch_n.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/linux/aarch64/atomic_16.S b/libatomic/config/linux/aarch64/atomic_16.S
index bced7290dc1..732c3534a06 100644
--- a/libatomic/config/linux/aarch64/atomic_16.S
+++ b/libatomic/config/linux/aarch64/atomic_16.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/linux/aarch64/host-config.h b/libatomic/config/linux/aarch64/host-config.h
index d9b5ab31bc8..bea26825b4f 100644
--- a/libatomic/config/linux/aarch64/host-config.h
+++ b/libatomic/config/linux/aarch64/host-config.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/linux/arm/host-config.h b/libatomic/config/linux/arm/host-config.h
index 5cc245f7693..bccead5b208 100644
--- a/libatomic/config/linux/arm/host-config.h
+++ b/libatomic/config/linux/arm/host-config.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/linux/arm/init.c b/libatomic/config/linux/arm/init.c
index 58e791d7faf..847284dd02d 100644
--- a/libatomic/config/linux/arm/init.c
+++ b/libatomic/config/linux/arm/init.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/linux/arm/load_n.c b/libatomic/config/linux/arm/load_n.c
index ac393a4d1b0..1a5ee03dc5f 100644
--- a/libatomic/config/linux/arm/load_n.c
+++ b/libatomic/config/linux/arm/load_n.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/linux/arm/store_n.c b/libatomic/config/linux/arm/store_n.c
index 50b3ee555cb..9990d97b4f8 100644
--- a/libatomic/config/linux/arm/store_n.c
+++ b/libatomic/config/linux/arm/store_n.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/mingw/host-config.h b/libatomic/config/mingw/host-config.h
index d93849bdc31..d175d85e333 100644
--- a/libatomic/config/mingw/host-config.h
+++ b/libatomic/config/mingw/host-config.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Kai Tietz <ktietz@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/mingw/lock.c b/libatomic/config/mingw/lock.c
index 0dcf07031e6..f9f053224fc 100644
--- a/libatomic/config/mingw/lock.c
+++ b/libatomic/config/mingw/lock.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Kai Tietz <ktietz@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/nvptx/host-config.h b/libatomic/config/nvptx/host-config.h
index b80a2a58ebc..4fa028dc4ce 100644
--- a/libatomic/config/nvptx/host-config.h
+++ b/libatomic/config/nvptx/host-config.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/nvptx/lock.c b/libatomic/config/nvptx/lock.c
index e75d2dee5bf..27c276934a0 100644
--- a/libatomic/config/nvptx/lock.c
+++ b/libatomic/config/nvptx/lock.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/posix/host-config.h b/libatomic/config/posix/host-config.h
index 5e529945eee..1ece0f00be2 100644
--- a/libatomic/config/posix/host-config.h
+++ b/libatomic/config/posix/host-config.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/posix/lock.c b/libatomic/config/posix/lock.c
index 39109b443b0..edbfd5d57bf 100644
--- a/libatomic/config/posix/lock.c
+++ b/libatomic/config/posix/lock.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/rtems/host-config.h b/libatomic/config/rtems/host-config.h
index 609d6150d6b..3a940244939 100644
--- a/libatomic/config/rtems/host-config.h
+++ b/libatomic/config/rtems/host-config.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2016-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Sebastian Huber <sebastian.huber@embedded-brains.de>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/rtems/lock.c b/libatomic/config/rtems/lock.c
index b49deb8a257..da0c8ed1150 100644
--- a/libatomic/config/rtems/lock.c
+++ b/libatomic/config/rtems/lock.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2016-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Sebastian Huber <sebastian.huber@embedded-brains.de>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/s390/exch_n.c b/libatomic/config/s390/exch_n.c
index 05abd17bfc7..3c4b6a8cea3 100644
--- a/libatomic/config/s390/exch_n.c
+++ b/libatomic/config/s390/exch_n.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Andreas Krebbel <krebbel@linux.vnet.ibm.com>
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/x86/fenv.c b/libatomic/config/x86/fenv.c
index ecc4ee20c03..03e1c2d7207 100644
--- a/libatomic/config/x86/fenv.c
+++ b/libatomic/config/x86/fenv.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/x86/host-config.h b/libatomic/config/x86/host-config.h
index 007b7e14718..b0f3565c29c 100644
--- a/libatomic/config/x86/host-config.h
+++ b/libatomic/config/x86/host-config.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/config/x86/init.c b/libatomic/config/x86/init.c
index 10e1c5f5dbb..529de943f0b 100644
--- a/libatomic/config/x86/init.c
+++ b/libatomic/config/x86/init.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/configure.ac b/libatomic/configure.ac
index 5563551aaae..31304685dbd 100644
--- a/libatomic/configure.ac
+++ b/libatomic/configure.ac
@@ -1,5 +1,5 @@
# Process this file with autoreconf to produce a configure script.
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
#
# This file is part of the GNU Atomic Library (libatomic).
#
diff --git a/libatomic/configure.tgt b/libatomic/configure.tgt
index 641dc834abc..a92ae9e8309 100644
--- a/libatomic/configure.tgt
+++ b/libatomic/configure.tgt
@@ -1,5 +1,5 @@
# -*- shell-script -*-
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# Contributed by Richard Henderson <rth@redhat.com>.
#
# This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/exch_n.c b/libatomic/exch_n.c
index c94e47080e7..dab72c4f592 100644
--- a/libatomic/exch_n.c
+++ b/libatomic/exch_n.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/fadd_n.c b/libatomic/fadd_n.c
index 1a223cbd227..ca5faae6af8 100644
--- a/libatomic/fadd_n.c
+++ b/libatomic/fadd_n.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/fence.c b/libatomic/fence.c
index 59b2429a1ca..1c6e058659a 100644
--- a/libatomic/fence.c
+++ b/libatomic/fence.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/fenv.c b/libatomic/fenv.c
index 9888bfe191e..69bb45f72b8 100644
--- a/libatomic/fenv.c
+++ b/libatomic/fenv.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/flag.c b/libatomic/flag.c
index 8661963a80c..9c93ffdb3ae 100644
--- a/libatomic/flag.c
+++ b/libatomic/flag.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/fop_n.c b/libatomic/fop_n.c
index 995d9dbfe2e..450df6eab3b 100644
--- a/libatomic/fop_n.c
+++ b/libatomic/fop_n.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/gcas.c b/libatomic/gcas.c
index a3bd744925a..3c788547cca 100644
--- a/libatomic/gcas.c
+++ b/libatomic/gcas.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/gexch.c b/libatomic/gexch.c
index b63fdd8112c..91b0e490352 100644
--- a/libatomic/gexch.c
+++ b/libatomic/gexch.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/glfree.c b/libatomic/glfree.c
index 634c2f47ebe..b2798112a3a 100644
--- a/libatomic/glfree.c
+++ b/libatomic/glfree.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/gload.c b/libatomic/gload.c
index f68095ef81d..c66041493d7 100644
--- a/libatomic/gload.c
+++ b/libatomic/gload.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/gstore.c b/libatomic/gstore.c
index 7da7dd4a4c3..b6f55eac385 100644
--- a/libatomic/gstore.c
+++ b/libatomic/gstore.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/host-config.h b/libatomic/host-config.h
index a28500f46ab..381780781c4 100644
--- a/libatomic/host-config.h
+++ b/libatomic/host-config.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/libatomic_i.h b/libatomic/libatomic_i.h
index 462288016c8..1b474e79bf0 100644
--- a/libatomic/libatomic_i.h
+++ b/libatomic/libatomic_i.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/load_n.c b/libatomic/load_n.c
index 276432b9e57..72e14f942ce 100644
--- a/libatomic/load_n.c
+++ b/libatomic/load_n.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/store_n.c b/libatomic/store_n.c
index 30d3e31cae9..a6d413a9900 100644
--- a/libatomic/store_n.c
+++ b/libatomic/store_n.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/tas_n.c b/libatomic/tas_n.c
index 524312e7d8d..f341fc2aa59 100644
--- a/libatomic/tas_n.c
+++ b/libatomic/tas_n.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Atomic Library (libatomic).
diff --git a/libatomic/testsuite/config/default.exp b/libatomic/testsuite/config/default.exp
index 38139630c00..1b2ceb39ab8 100644
--- a/libatomic/testsuite/config/default.exp
+++ b/libatomic/testsuite/config/default.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libbacktrace/Makefile.am b/libbacktrace/Makefile.am
index 1c4ac2baeb6..fe673b5629b 100644
--- a/libbacktrace/Makefile.am
+++ b/libbacktrace/Makefile.am
@@ -1,5 +1,5 @@
# Makefile.am -- Backtrace Makefile.
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
diff --git a/libbacktrace/alloc.c b/libbacktrace/alloc.c
index 12a79fd4c89..b26cdf9c80d 100644
--- a/libbacktrace/alloc.c
+++ b/libbacktrace/alloc.c
@@ -1,5 +1,5 @@
/* alloc.c -- Memory allocation without mmap.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/allocfail.c b/libbacktrace/allocfail.c
index f6d67be651a..71c701fb613 100644
--- a/libbacktrace/allocfail.c
+++ b/libbacktrace/allocfail.c
@@ -1,5 +1,5 @@
/* allocfail.c -- Test for libbacktrace library
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
diff --git a/libbacktrace/allocfail.sh b/libbacktrace/allocfail.sh
index 746d8e138a0..98742a0bbe3 100755
--- a/libbacktrace/allocfail.sh
+++ b/libbacktrace/allocfail.sh
@@ -1,7 +1,7 @@
#!/bin/sh
# allocfail.sh -- Test for libbacktrace library.
-# Copyright (C) 2018-2022 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
diff --git a/libbacktrace/atomic.c b/libbacktrace/atomic.c
index 1a3f6bc8300..e8ef939eca9 100644
--- a/libbacktrace/atomic.c
+++ b/libbacktrace/atomic.c
@@ -1,5 +1,5 @@
/* atomic.c -- Support for atomic functions if not present.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/backtrace-supported.h.in b/libbacktrace/backtrace-supported.h.in
index 5cceb282d94..4c0633ecc9e 100644
--- a/libbacktrace/backtrace-supported.h.in
+++ b/libbacktrace/backtrace-supported.h.in
@@ -1,5 +1,5 @@
/* backtrace-supported.h.in -- Whether stack backtrace is supported.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/backtrace.c b/libbacktrace/backtrace.c
index d28575ec897..508cd1d13d6 100644
--- a/libbacktrace/backtrace.c
+++ b/libbacktrace/backtrace.c
@@ -1,5 +1,5 @@
/* backtrace.c -- Entry point for stack backtrace library.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/backtrace.h b/libbacktrace/backtrace.h
index 744f435fa1c..d25f64aa30e 100644
--- a/libbacktrace/backtrace.h
+++ b/libbacktrace/backtrace.h
@@ -1,5 +1,5 @@
/* backtrace.h -- Public header file for stack backtrace library.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/btest.c b/libbacktrace/btest.c
index 567718a4ae3..156542b7d50 100644
--- a/libbacktrace/btest.c
+++ b/libbacktrace/btest.c
@@ -1,5 +1,5 @@
/* btest.c -- Test for libbacktrace library
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/configure.ac b/libbacktrace/configure.ac
index 28e3a688c24..39e6bf41e35 100644
--- a/libbacktrace/configure.ac
+++ b/libbacktrace/configure.ac
@@ -1,5 +1,5 @@
# configure.ac -- Backtrace configure script.
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
diff --git a/libbacktrace/dwarf.c b/libbacktrace/dwarf.c
index 45cc9e77e40..2d41f3b0397 100644
--- a/libbacktrace/dwarf.c
+++ b/libbacktrace/dwarf.c
@@ -1,5 +1,5 @@
/* dwarf.c -- Get file/line information from DWARF for backtraces.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/edtest.c b/libbacktrace/edtest.c
index bc91d30e7f9..2cd70563d50 100644
--- a/libbacktrace/edtest.c
+++ b/libbacktrace/edtest.c
@@ -1,5 +1,5 @@
/* edtest.c -- Test for libbacktrace storage allocation stress handling
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
diff --git a/libbacktrace/edtest2.c b/libbacktrace/edtest2.c
index 11cf1146c69..613f9fef0bb 100644
--- a/libbacktrace/edtest2.c
+++ b/libbacktrace/edtest2.c
@@ -1,5 +1,5 @@
/* edtest2.c -- Test for libbacktrace storage allocation stress handling (p2)
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
diff --git a/libbacktrace/elf.c b/libbacktrace/elf.c
index 135a94245a4..efd509bba6b 100644
--- a/libbacktrace/elf.c
+++ b/libbacktrace/elf.c
@@ -1,5 +1,5 @@
/* elf.c -- Get debug data from an ELF file for backtraces.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/fileline.c b/libbacktrace/fileline.c
index a40cd498114..674bf33cdcf 100644
--- a/libbacktrace/fileline.c
+++ b/libbacktrace/fileline.c
@@ -1,5 +1,5 @@
/* fileline.c -- Get file and line number information in a backtrace.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/install-debuginfo-for-buildid.sh.in b/libbacktrace/install-debuginfo-for-buildid.sh.in
index deb0934f68b..0879619ce43 100644
--- a/libbacktrace/install-debuginfo-for-buildid.sh.in
+++ b/libbacktrace/install-debuginfo-for-buildid.sh.in
@@ -2,7 +2,7 @@
# install-debug-info-for-buildid.sh -- Helper script for libbacktrace library
# testing.
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
diff --git a/libbacktrace/instrumented_alloc.c b/libbacktrace/instrumented_alloc.c
index 172bb870819..a64fc6875d1 100644
--- a/libbacktrace/instrumented_alloc.c
+++ b/libbacktrace/instrumented_alloc.c
@@ -1,6 +1,6 @@
/* instrumented_alloc.c -- Memory allocation instrumented to fail when
requested, for testing purposes.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
diff --git a/libbacktrace/internal.h b/libbacktrace/internal.h
index 95e884558e4..b528c42aa91 100644
--- a/libbacktrace/internal.h
+++ b/libbacktrace/internal.h
@@ -1,5 +1,5 @@
/* internal.h -- Internal header file for stack backtrace library.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/macho.c b/libbacktrace/macho.c
index 16f406507d2..92d91a4c79b 100644
--- a/libbacktrace/macho.c
+++ b/libbacktrace/macho.c
@@ -1,5 +1,5 @@
/* elf.c -- Get debug data from a Mach-O file for backtraces.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/mmap.c b/libbacktrace/mmap.c
index 0b97e496120..6da17d5d6e3 100644
--- a/libbacktrace/mmap.c
+++ b/libbacktrace/mmap.c
@@ -1,5 +1,5 @@
/* mmap.c -- Memory allocation with mmap.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/mmapio.c b/libbacktrace/mmapio.c
index d2c465b9736..53374bca8f7 100644
--- a/libbacktrace/mmapio.c
+++ b/libbacktrace/mmapio.c
@@ -1,5 +1,5 @@
/* mmapio.c -- File views using mmap.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/mtest.c b/libbacktrace/mtest.c
index 2014ca0fbd8..63f869f2f56 100644
--- a/libbacktrace/mtest.c
+++ b/libbacktrace/mtest.c
@@ -1,5 +1,5 @@
/* mtest.c -- Minidebug test for libbacktrace library
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/nounwind.c b/libbacktrace/nounwind.c
index 00f36703950..1c5525d6905 100644
--- a/libbacktrace/nounwind.c
+++ b/libbacktrace/nounwind.c
@@ -1,5 +1,5 @@
/* backtrace.c -- Entry point for stack backtrace library.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/pecoff.c b/libbacktrace/pecoff.c
index 87b3c0cc647..56af4828e27 100644
--- a/libbacktrace/pecoff.c
+++ b/libbacktrace/pecoff.c
@@ -1,5 +1,5 @@
/* pecoff.c -- Get debug data from a PE/COFFF file for backtraces.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
Adapted from elf.c by Tristan Gingold, AdaCore.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/posix.c b/libbacktrace/posix.c
index 5bf59ec2849..c65920086b6 100644
--- a/libbacktrace/posix.c
+++ b/libbacktrace/posix.c
@@ -1,5 +1,5 @@
/* posix.c -- POSIX file I/O routines for the backtrace library.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/print.c b/libbacktrace/print.c
index 23c4f8c447b..c9673aef465 100644
--- a/libbacktrace/print.c
+++ b/libbacktrace/print.c
@@ -1,5 +1,5 @@
/* print.c -- Print the current backtrace.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/read.c b/libbacktrace/read.c
index e287bd26bef..a0d2458f2b6 100644
--- a/libbacktrace/read.c
+++ b/libbacktrace/read.c
@@ -1,5 +1,5 @@
/* read.c -- File views without mmap.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/simple.c b/libbacktrace/simple.c
index 6a1a1c92a12..26cc3c69564 100644
--- a/libbacktrace/simple.c
+++ b/libbacktrace/simple.c
@@ -1,5 +1,5 @@
/* simple.c -- The backtrace_simple function.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/sort.c b/libbacktrace/sort.c
index 8fcc8936d13..2986be25f09 100644
--- a/libbacktrace/sort.c
+++ b/libbacktrace/sort.c
@@ -1,5 +1,5 @@
/* sort.c -- Sort without allocating memory
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/state.c b/libbacktrace/state.c
index faa55f84155..c0b4af8208c 100644
--- a/libbacktrace/state.c
+++ b/libbacktrace/state.c
@@ -1,5 +1,5 @@
/* state.c -- Create the backtrace state.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/stest.c b/libbacktrace/stest.c
index b8be7fa36bb..b53ae4ef633 100644
--- a/libbacktrace/stest.c
+++ b/libbacktrace/stest.c
@@ -1,5 +1,5 @@
/* stest.c -- Test for libbacktrace internal sort function
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/test_format.c b/libbacktrace/test_format.c
index 9c420c62efd..6e5acb8a780 100644
--- a/libbacktrace/test_format.c
+++ b/libbacktrace/test_format.c
@@ -1,5 +1,5 @@
/* test_format.c -- Test for libbacktrace library
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
diff --git a/libbacktrace/testlib.c b/libbacktrace/testlib.c
index 2d4d5fad20f..e663dd62de4 100644
--- a/libbacktrace/testlib.c
+++ b/libbacktrace/testlib.c
@@ -1,5 +1,5 @@
/* testlib.c -- test functions for libbacktrace library
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/testlib.h b/libbacktrace/testlib.h
index 7e0dd1ced30..f217a86507a 100644
--- a/libbacktrace/testlib.h
+++ b/libbacktrace/testlib.h
@@ -1,5 +1,5 @@
/* testlib.h -- Header for test functions for libbacktrace library
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/ttest.c b/libbacktrace/ttest.c
index de4cf99e759..227087fb39c 100644
--- a/libbacktrace/ttest.c
+++ b/libbacktrace/ttest.c
@@ -1,5 +1,5 @@
/* ttest.c -- Test for libbacktrace library
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/unittest.c b/libbacktrace/unittest.c
index dfda34c8351..d54b48c0594 100644
--- a/libbacktrace/unittest.c
+++ b/libbacktrace/unittest.c
@@ -1,5 +1,5 @@
/* unittest.c -- Test for libbacktrace library
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
diff --git a/libbacktrace/unknown.c b/libbacktrace/unknown.c
index bcc9b6b251d..6601b145ce0 100644
--- a/libbacktrace/unknown.c
+++ b/libbacktrace/unknown.c
@@ -1,5 +1,5 @@
/* unknown.c -- used when backtrace configury does not know file format.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/xcoff.c b/libbacktrace/xcoff.c
index dbb416cc353..4eb283a6ce2 100644
--- a/libbacktrace/xcoff.c
+++ b/libbacktrace/xcoff.c
@@ -1,5 +1,5 @@
/* xcoff.c -- Get debug data from an XCOFF file for backtraces.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Adapted from elf.c.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/xztest.c b/libbacktrace/xztest.c
index 89fdd1805d8..ed90066470a 100644
--- a/libbacktrace/xztest.c
+++ b/libbacktrace/xztest.c
@@ -1,5 +1,5 @@
/* xztest.c -- Test for libbacktrace LZMA decoder.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/zstdtest.c b/libbacktrace/zstdtest.c
index fe31b157a41..1b4158a50eb 100644
--- a/libbacktrace/zstdtest.c
+++ b/libbacktrace/zstdtest.c
@@ -1,5 +1,5 @@
/* ztest.c -- Test for libbacktrace zstd code.
- Copyright (C) 2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/ztest.c b/libbacktrace/ztest.c
index b1afaf22675..63f4f58885b 100644
--- a/libbacktrace/ztest.c
+++ b/libbacktrace/ztest.c
@@ -1,5 +1,5 @@
/* ztest.c -- Test for libbacktrace inflate code.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libcc1/Makefile.am b/libcc1/Makefile.am
index 6e3a34ff7e2..921a33fe236 100644
--- a/libcc1/Makefile.am
+++ b/libcc1/Makefile.am
@@ -1,4 +1,4 @@
-## Copyright (C) 2014-2022 Free Software Foundation, Inc.
+## Copyright (C) 2014-2023 Free Software Foundation, Inc.
## This file is part of GCC.
diff --git a/libcc1/callbacks.cc b/libcc1/callbacks.cc
index d9d6035c6d3..b0600428366 100644
--- a/libcc1/callbacks.cc
+++ b/libcc1/callbacks.cc
@@ -1,5 +1,5 @@
/* Callback management.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/callbacks.hh b/libcc1/callbacks.hh
index 794e4e2f528..1b8f907765d 100644
--- a/libcc1/callbacks.hh
+++ b/libcc1/callbacks.hh
@@ -1,5 +1,5 @@
/* Callback management
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/compiler-name.hh b/libcc1/compiler-name.hh
index 5922b05a60f..b679f626c48 100644
--- a/libcc1/compiler-name.hh
+++ b/libcc1/compiler-name.hh
@@ -1,5 +1,5 @@
/* The names of the compilers we use.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/compiler.cc b/libcc1/compiler.cc
index e52f35454a7..c21b5905df8 100644
--- a/libcc1/compiler.cc
+++ b/libcc1/compiler.cc
@@ -1,5 +1,5 @@
/* Compiler handling for plugin
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/compiler.hh b/libcc1/compiler.hh
index 8e174d206a6..c25c0b7396e 100644
--- a/libcc1/compiler.hh
+++ b/libcc1/compiler.hh
@@ -1,5 +1,5 @@
/* Compiler handling for plugin
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/configure.ac b/libcc1/configure.ac
index 36f5a7e09f1..e9f6a13e172 100644
--- a/libcc1/configure.ac
+++ b/libcc1/configure.ac
@@ -1,4 +1,4 @@
-dnl Copyright (C) 2014-2022 Free Software Foundation, Inc.
+dnl Copyright (C) 2014-2023 Free Software Foundation, Inc.
dnl
dnl This file is part of GCC.
dnl
diff --git a/libcc1/connection.cc b/libcc1/connection.cc
index 347179decac..893d558e1e9 100644
--- a/libcc1/connection.cc
+++ b/libcc1/connection.cc
@@ -1,5 +1,5 @@
/* Connect implementation
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/connection.hh b/libcc1/connection.hh
index a67af606047..247378b01a4 100644
--- a/libcc1/connection.hh
+++ b/libcc1/connection.hh
@@ -1,5 +1,5 @@
/* Plugin connection declarations
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/context.cc b/libcc1/context.cc
index 37d5023f810..3263c167ff2 100644
--- a/libcc1/context.cc
+++ b/libcc1/context.cc
@@ -1,5 +1,5 @@
/* Generic plugin context
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/context.hh b/libcc1/context.hh
index c736bc85fbf..6dade61f0c9 100644
--- a/libcc1/context.hh
+++ b/libcc1/context.hh
@@ -1,5 +1,5 @@
/* Generic plugin context
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/deleter.hh b/libcc1/deleter.hh
index 96f41e31517..4fcf7509b53 100644
--- a/libcc1/deleter.hh
+++ b/libcc1/deleter.hh
@@ -1,5 +1,5 @@
/* Deleter objects
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/findcomp.cc b/libcc1/findcomp.cc
index 4257d7f7994..8f20d1ceb73 100644
--- a/libcc1/findcomp.cc
+++ b/libcc1/findcomp.cc
@@ -1,5 +1,5 @@
/* Find the correct compiler.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/findcomp.hh b/libcc1/findcomp.hh
index f09d0147cac..a1805db3bdc 100644
--- a/libcc1/findcomp.hh
+++ b/libcc1/findcomp.hh
@@ -1,5 +1,5 @@
/* Find the correct compiler.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/gdbctx.hh b/libcc1/gdbctx.hh
index 99dc9ade8eb..228a5afdfcb 100644
--- a/libcc1/gdbctx.hh
+++ b/libcc1/gdbctx.hh
@@ -1,5 +1,5 @@
/* Generic GDB-side plugin
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/libcc1.cc b/libcc1/libcc1.cc
index b77ae1801d8..e8c4d899d99 100644
--- a/libcc1/libcc1.cc
+++ b/libcc1/libcc1.cc
@@ -1,5 +1,5 @@
/* The library used by gdb.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/libcc1plugin.cc b/libcc1/libcc1plugin.cc
index bdd0bdabe77..7e0fecae145 100644
--- a/libcc1/libcc1plugin.cc
+++ b/libcc1/libcc1plugin.cc
@@ -1,5 +1,5 @@
/* Library interface to C front end
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/libcp1.cc b/libcc1/libcp1.cc
index 21d44620cbf..740dfbb57bd 100644
--- a/libcc1/libcp1.cc
+++ b/libcc1/libcp1.cc
@@ -1,5 +1,5 @@
/* The library used by gdb.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/libcp1plugin.cc b/libcc1/libcp1plugin.cc
index e232aaceef9..8d394c0cfdb 100644
--- a/libcc1/libcp1plugin.cc
+++ b/libcc1/libcp1plugin.cc
@@ -1,5 +1,5 @@
/* Library interface to C++ front end.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC. As it interacts with GDB through libcc1,
they all become a single program as regards the GNU GPL's requirements.
diff --git a/libcc1/marshall-cp.hh b/libcc1/marshall-cp.hh
index b4959004c54..5690fce48d5 100644
--- a/libcc1/marshall-cp.hh
+++ b/libcc1/marshall-cp.hh
@@ -1,5 +1,5 @@
/* Marshalling and unmarshalling of C++-specific types.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/marshall.cc b/libcc1/marshall.cc
index f8136e506d5..2576b3d2a07 100644
--- a/libcc1/marshall.cc
+++ b/libcc1/marshall.cc
@@ -1,5 +1,5 @@
/* Marshalling and unmarshalling.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/marshall.hh b/libcc1/marshall.hh
index 762183b14f2..acfb333ecf4 100644
--- a/libcc1/marshall.hh
+++ b/libcc1/marshall.hh
@@ -1,5 +1,5 @@
/* Marshalling and unmarshalling.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/names.cc b/libcc1/names.cc
index e2992abe787..c7e8e8044fd 100644
--- a/libcc1/names.cc
+++ b/libcc1/names.cc
@@ -1,5 +1,5 @@
/* String definitions.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/names.hh b/libcc1/names.hh
index 097b3160cd0..abafc8695e8 100644
--- a/libcc1/names.hh
+++ b/libcc1/names.hh
@@ -1,5 +1,5 @@
/* String declarations.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/rpc.hh b/libcc1/rpc.hh
index 83c04398632..51302568d52 100644
--- a/libcc1/rpc.hh
+++ b/libcc1/rpc.hh
@@ -1,5 +1,5 @@
/* RPC call and callback templates
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcc1/status.hh b/libcc1/status.hh
index d31b93e09f1..55f2995b09c 100644
--- a/libcc1/status.hh
+++ b/libcc1/status.hh
@@ -1,5 +1,5 @@
/* status type definition
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcpp/Makefile.in b/libcpp/Makefile.in
index 08d48def0bc..faf6834f1ee 100644
--- a/libcpp/Makefile.in
+++ b/libcpp/Makefile.in
@@ -1,7 +1,7 @@
# @configure_input@
# Makefile for libcpp. Run 'configure' to generate Makefile from Makefile.in
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
#This file is part of libcpp.
diff --git a/libcpp/charset.cc b/libcpp/charset.cc
index 12a398e7527..3c47d4f868b 100644
--- a/libcpp/charset.cc
+++ b/libcpp/charset.cc
@@ -1,5 +1,5 @@
/* CPP Library - charsets
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
Broken out of c-lex.cc Apr 2003, adding valid C99 UCN ranges.
diff --git a/libcpp/directives.cc b/libcpp/directives.cc
index 9dc4363c65a..7f84b83ecdc 100644
--- a/libcpp/directives.cc
+++ b/libcpp/directives.cc
@@ -1,5 +1,5 @@
/* CPP Library. (Directive handling.)
- Copyright (C) 1986-2022 Free Software Foundation, Inc.
+ Copyright (C) 1986-2023 Free Software Foundation, Inc.
Contributed by Per Bothner, 1994-95.
Based on CCCP program by Paul Rubin, June 1986
Adapted to ANSI C, Richard Stallman, Jan 1987
diff --git a/libcpp/errors.cc b/libcpp/errors.cc
index df5f8d6fa32..3269d076af2 100644
--- a/libcpp/errors.cc
+++ b/libcpp/errors.cc
@@ -1,5 +1,5 @@
/* Default error handlers for CPP Library.
- Copyright (C) 1986-2022 Free Software Foundation, Inc.
+ Copyright (C) 1986-2023 Free Software Foundation, Inc.
Written by Per Bothner, 1994.
Based on CCCP program by Paul Rubin, June 1986
Adapted to ANSI C, Richard Stallman, Jan 1987
diff --git a/libcpp/expr.cc b/libcpp/expr.cc
index 5ee28c4c853..6e5bf68eae9 100644
--- a/libcpp/expr.cc
+++ b/libcpp/expr.cc
@@ -1,5 +1,5 @@
/* Parse C expressions for cpplib.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
Contributed by Per Bothner, 1994.
This program is free software; you can redistribute it and/or modify it
diff --git a/libcpp/files.cc b/libcpp/files.cc
index a18b1caf48d..3f8a8106ec8 100644
--- a/libcpp/files.cc
+++ b/libcpp/files.cc
@@ -1,5 +1,5 @@
/* Part of CPP library. File handling.
- Copyright (C) 1986-2022 Free Software Foundation, Inc.
+ Copyright (C) 1986-2023 Free Software Foundation, Inc.
Written by Per Bothner, 1994.
Based on CCCP program by Paul Rubin, June 1986
Adapted to ANSI C, Richard Stallman, Jan 1987
diff --git a/libcpp/identifiers.cc b/libcpp/identifiers.cc
index 835a971bea5..7eccaa9bfd3 100644
--- a/libcpp/identifiers.cc
+++ b/libcpp/identifiers.cc
@@ -1,5 +1,5 @@
/* Hash tables for the CPP library.
- Copyright (C) 1986-2022 Free Software Foundation, Inc.
+ Copyright (C) 1986-2023 Free Software Foundation, Inc.
Written by Per Bothner, 1994.
Based on CCCP program by Paul Rubin, June 1986
Adapted to ANSI C, Richard Stallman, Jan 1987
diff --git a/libcpp/include/cpplib.h b/libcpp/include/cpplib.h
index 1d34c00669f..8df071e1587 100644
--- a/libcpp/include/cpplib.h
+++ b/libcpp/include/cpplib.h
@@ -1,5 +1,5 @@
/* Definitions for CPP library.
- Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ Copyright (C) 1995-2023 Free Software Foundation, Inc.
Written by Per Bothner, 1994-95.
This program is free software; you can redistribute it and/or modify it
diff --git a/libcpp/include/line-map.h b/libcpp/include/line-map.h
index 50207cacc12..44fea0ea08e 100644
--- a/libcpp/include/line-map.h
+++ b/libcpp/include/line-map.h
@@ -1,5 +1,5 @@
/* Map (unsigned int) keys to (source file, line, column) triples.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libcpp/include/mkdeps.h b/libcpp/include/mkdeps.h
index 96d64641b1a..920e2791334 100644
--- a/libcpp/include/mkdeps.h
+++ b/libcpp/include/mkdeps.h
@@ -1,5 +1,5 @@
/* Dependency generator for Makefile fragments.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Zack Weinberg, Mar 2000
This program is free software; you can redistribute it and/or modify it
diff --git a/libcpp/include/symtab.h b/libcpp/include/symtab.h
index 8b45fd5c2ce..c7ccc6db9f0 100644
--- a/libcpp/include/symtab.h
+++ b/libcpp/include/symtab.h
@@ -1,5 +1,5 @@
/* Hash tables.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libcpp/init.cc b/libcpp/init.cc
index ea683f0cfaf..c508f06112a 100644
--- a/libcpp/init.cc
+++ b/libcpp/init.cc
@@ -1,5 +1,5 @@
/* CPP Library.
- Copyright (C) 1986-2022 Free Software Foundation, Inc.
+ Copyright (C) 1986-2023 Free Software Foundation, Inc.
Contributed by Per Bothner, 1994-95.
Based on CCCP program by Paul Rubin, June 1986
Adapted to ANSI C, Richard Stallman, Jan 1987
diff --git a/libcpp/internal.h b/libcpp/internal.h
index badfd1b40da..9724676a8cd 100644
--- a/libcpp/internal.h
+++ b/libcpp/internal.h
@@ -1,5 +1,5 @@
/* Part of CPP library.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libcpp/lex.cc b/libcpp/lex.cc
index 9a21a3e9ecc..45ea16a91bc 100644
--- a/libcpp/lex.cc
+++ b/libcpp/lex.cc
@@ -1,5 +1,5 @@
/* CPP Library - lexical analysis.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Per Bothner, 1994-95.
Based on CCCP program by Paul Rubin, June 1986
Adapted to ANSI C, Richard Stallman, Jan 1987
diff --git a/libcpp/line-map.cc b/libcpp/line-map.cc
index 50e8043255e..e0f82e20571 100644
--- a/libcpp/line-map.cc
+++ b/libcpp/line-map.cc
@@ -1,5 +1,5 @@
/* Map (unsigned int) keys to (source file, line, column) triples.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libcpp/macro.cc b/libcpp/macro.cc
index 452e14a1e66..d4238d4f621 100644
--- a/libcpp/macro.cc
+++ b/libcpp/macro.cc
@@ -1,5 +1,5 @@
/* Part of CPP library. (Macro and #define handling.)
- Copyright (C) 1986-2022 Free Software Foundation, Inc.
+ Copyright (C) 1986-2023 Free Software Foundation, Inc.
Written by Per Bothner, 1994.
Based on CCCP program by Paul Rubin, June 1986
Adapted to ANSI C, Richard Stallman, Jan 1987
diff --git a/libcpp/makeucnid.cc b/libcpp/makeucnid.cc
index 57c3beb4a1c..2d1b2cbdac6 100644
--- a/libcpp/makeucnid.cc
+++ b/libcpp/makeucnid.cc
@@ -1,5 +1,5 @@
/* Make ucnid.h from various sources.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
@@ -450,7 +450,7 @@ write_copyright (void)
{
static const char copyright[] = "\
/* Unicode characters and various properties.\n\
- Copyright (C) 2003-2022 Free Software Foundation, Inc.\n\
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.\n\
\n\
This program is free software; you can redistribute it and/or modify it\n\
under the terms of the GNU General Public License as published by the\n\
diff --git a/libcpp/makeuname2c.cc b/libcpp/makeuname2c.cc
index 0254088017e..c47d230eb5f 100644
--- a/libcpp/makeuname2c.cc
+++ b/libcpp/makeuname2c.cc
@@ -1,5 +1,5 @@
/* Make uname2c.h from various sources.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>
This program is free software; you can redistribute it and/or modify it
@@ -652,7 +652,7 @@ write_copyright (void)
{
static const char copyright[] = "\
/* Unicode name to codepoint.\n\
- Copyright (C) 2005-2022 Free Software Foundation, Inc.\n\
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.\n\
\n\
This program is free software; you can redistribute it and/or modify it\n\
under the terms of the GNU General Public License as published by the\n\
diff --git a/libcpp/mkdeps.cc b/libcpp/mkdeps.cc
index 30e87d8b4d7..8f9585c3c0a 100644
--- a/libcpp/mkdeps.cc
+++ b/libcpp/mkdeps.cc
@@ -1,5 +1,5 @@
/* Dependency generator for Makefile fragments.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Zack Weinberg, Mar 2000
This program is free software; you can redistribute it and/or modify it
diff --git a/libcpp/pch.cc b/libcpp/pch.cc
index 9aa589a044e..595afefab74 100644
--- a/libcpp/pch.cc
+++ b/libcpp/pch.cc
@@ -1,5 +1,5 @@
/* Part of CPP library. (Precompiled header reading/writing.)
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libcpp/symtab.cc b/libcpp/symtab.cc
index a05921485c7..ea9f26905a9 100644
--- a/libcpp/symtab.cc
+++ b/libcpp/symtab.cc
@@ -1,5 +1,5 @@
/* Hash tables.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libcpp/system.h b/libcpp/system.h
index e80cf029d88..81033527a3f 100644
--- a/libcpp/system.h
+++ b/libcpp/system.h
@@ -1,6 +1,6 @@
/* Get common system includes and various definitions and declarations based
on autoconf macros.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libcpp/traditional.cc b/libcpp/traditional.cc
index d02ea48db04..3d7e2eec98b 100644
--- a/libcpp/traditional.cc
+++ b/libcpp/traditional.cc
@@ -1,5 +1,5 @@
/* CPP Library - traditional lexical analysis and macro expansion.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Neil Booth, May 2002
This program is free software; you can redistribute it and/or modify it
diff --git a/libcpp/ucnid.h b/libcpp/ucnid.h
index a1aea0e4849..0cf520f9391 100644
--- a/libcpp/ucnid.h
+++ b/libcpp/ucnid.h
@@ -1,5 +1,5 @@
/* Unicode characters and various properties.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libcpp/ucnid.tab b/libcpp/ucnid.tab
index 0940f9ebaa1..e58255a99b5 100644
--- a/libcpp/ucnid.tab
+++ b/libcpp/ucnid.tab
@@ -1,5 +1,5 @@
; Table of UCNs which are valid in identifiers.
-; Copyright (C) 2003-2022 Free Software Foundation, Inc.
+; Copyright (C) 2003-2023 Free Software Foundation, Inc.
;
; This program is free software; you can redistribute it and/or modify it
; under the terms of the GNU General Public License as published by the
diff --git a/libcpp/uname2c.h b/libcpp/uname2c.h
index 17536a83d0c..3d449ae7e24 100644
--- a/libcpp/uname2c.h
+++ b/libcpp/uname2c.h
@@ -1,5 +1,5 @@
/* Unicode name to codepoint.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libdecnumber/Makefile.in b/libdecnumber/Makefile.in
index 52021212ed4..819bb695d93 100644
--- a/libdecnumber/Makefile.in
+++ b/libdecnumber/Makefile.in
@@ -1,7 +1,7 @@
# @configure_input@
# Makefile for libdecnumber. Run 'configure' to generate Makefile from Makefile.in
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
#This file is part of GCC.
diff --git a/libdecnumber/bid/bid-dpd.h b/libdecnumber/bid/bid-dpd.h
index 13b8f669300..da84b9f2375 100644
--- a/libdecnumber/bid/bid-dpd.h
+++ b/libdecnumber/bid/bid-dpd.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libdecnumber/bid/bid2dpd_dpd2bid.c b/libdecnumber/bid/bid2dpd_dpd2bid.c
index 56117bc0be4..496cc700e45 100644
--- a/libdecnumber/bid/bid2dpd_dpd2bid.c
+++ b/libdecnumber/bid/bid2dpd_dpd2bid.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libdecnumber/bid/bid2dpd_dpd2bid.h b/libdecnumber/bid/bid2dpd_dpd2bid.h
index 262c50e26dd..15ee9126446 100644
--- a/libdecnumber/bid/bid2dpd_dpd2bid.h
+++ b/libdecnumber/bid/bid2dpd_dpd2bid.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libdecnumber/bid/decimal128.c b/libdecnumber/bid/decimal128.c
index e29fd4263a6..33dbc750fe3 100644
--- a/libdecnumber/bid/decimal128.c
+++ b/libdecnumber/bid/decimal128.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libdecnumber/bid/decimal32.c b/libdecnumber/bid/decimal32.c
index db760ed3b20..97701c0292e 100644
--- a/libdecnumber/bid/decimal32.c
+++ b/libdecnumber/bid/decimal32.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libdecnumber/bid/decimal64.c b/libdecnumber/bid/decimal64.c
index ba323153941..d9b9f5dadf4 100644
--- a/libdecnumber/bid/decimal64.c
+++ b/libdecnumber/bid/decimal64.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libdecnumber/bid/host-ieee128.c b/libdecnumber/bid/host-ieee128.c
index 0aa40af2cad..e1d9bf17fcc 100644
--- a/libdecnumber/bid/host-ieee128.c
+++ b/libdecnumber/bid/host-ieee128.c
@@ -1,5 +1,5 @@
/* This is a software decimal floating point library.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libdecnumber/bid/host-ieee32.c b/libdecnumber/bid/host-ieee32.c
index 50ca9374e3a..d475f4d7934 100644
--- a/libdecnumber/bid/host-ieee32.c
+++ b/libdecnumber/bid/host-ieee32.c
@@ -1,5 +1,5 @@
/* This is a software decimal floating point library.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libdecnumber/bid/host-ieee64.c b/libdecnumber/bid/host-ieee64.c
index 440c028581f..d55a230735b 100644
--- a/libdecnumber/bid/host-ieee64.c
+++ b/libdecnumber/bid/host-ieee64.c
@@ -1,5 +1,5 @@
/* This is a software decimal floating point library.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libdecnumber/configure.ac b/libdecnumber/configure.ac
index 0794031ec83..aafd06f8a64 100644
--- a/libdecnumber/configure.ac
+++ b/libdecnumber/configure.ac
@@ -1,7 +1,7 @@
# configure.ac for libdecnumber -*- Autoconf -*-
# Process this file with autoconf to generate a configuration script.
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
# This file is part of GCC.
diff --git a/libdecnumber/dconfig.h b/libdecnumber/dconfig.h
index 85510e158f0..97c6f7a7411 100644
--- a/libdecnumber/dconfig.h
+++ b/libdecnumber/dconfig.h
@@ -1,5 +1,5 @@
/* Configure decNumber for either host or target.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libdecnumber/decBasic.c b/libdecnumber/decBasic.c
index 27f98263b4e..2b4cd320b33 100644
--- a/libdecnumber/decBasic.c
+++ b/libdecnumber/decBasic.c
@@ -1,5 +1,5 @@
/* Common base code for the decNumber C Library.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libdecnumber/decCommon.c b/libdecnumber/decCommon.c
index 4d8c9c4b5c1..9ff9c648e39 100644
--- a/libdecnumber/decCommon.c
+++ b/libdecnumber/decCommon.c
@@ -1,5 +1,5 @@
/* Common code for fixed-size types in the decNumber C Library.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libdecnumber/decContext.c b/libdecnumber/decContext.c
index 0ce3e65a014..47939ed32c9 100644
--- a/libdecnumber/decContext.c
+++ b/libdecnumber/decContext.c
@@ -1,5 +1,5 @@
/* Decimal context module for the decNumber C Library.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libdecnumber/decContext.h b/libdecnumber/decContext.h
index 07adf3f754e..ae6732f2696 100644
--- a/libdecnumber/decContext.h
+++ b/libdecnumber/decContext.h
@@ -1,5 +1,5 @@
/* Decimal context header module for the decNumber C Library.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libdecnumber/decDPD.h b/libdecnumber/decDPD.h
index 35c09d24287..a25ad464c8a 100644
--- a/libdecnumber/decDPD.h
+++ b/libdecnumber/decDPD.h
@@ -1,5 +1,5 @@
/* Conversion lookup tables for the decNumber C Library.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libdecnumber/decDouble.c b/libdecnumber/decDouble.c
index 698ec228ebf..6c6af9c2272 100644
--- a/libdecnumber/decDouble.c
+++ b/libdecnumber/decDouble.c
@@ -1,5 +1,5 @@
/* decDouble module for the decNumber C Library.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libdecnumber/decDouble.h b/libdecnumber/decDouble.h
index decf8a61af5..2716cadbf4a 100644
--- a/libdecnumber/decDouble.h
+++ b/libdecnumber/decDouble.h
@@ -1,5 +1,5 @@
/* decDouble module header for the decNumber C Library.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libdecnumber/decExcept.c b/libdecnumber/decExcept.c
index 9b7399a65b0..c6d99715328 100644
--- a/libdecnumber/decExcept.c
+++ b/libdecnumber/decExcept.c
@@ -1,5 +1,5 @@
/* Temporary library support for decimal floating point.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libdecnumber/decExcept.h b/libdecnumber/decExcept.h
index 66cf4667bf5..a8c9a62f03d 100644
--- a/libdecnumber/decExcept.h
+++ b/libdecnumber/decExcept.h
@@ -1,5 +1,5 @@
/* Temporary library support for decimal floating point.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libdecnumber/decLibrary.c b/libdecnumber/decLibrary.c
index 2dcc7f85f1a..06cc4cfd387 100644
--- a/libdecnumber/decLibrary.c
+++ b/libdecnumber/decLibrary.c
@@ -1,5 +1,5 @@
/* Temporary library support for decimal floating point.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libdecnumber/decNumber.c b/libdecnumber/decNumber.c
index 22ac359a6b0..7fc8870e907 100644
--- a/libdecnumber/decNumber.c
+++ b/libdecnumber/decNumber.c
@@ -1,5 +1,5 @@
/* Decimal number arithmetic module for the decNumber C Library.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libdecnumber/decNumber.h b/libdecnumber/decNumber.h
index ed410c8a1dd..10d3b8ef8a6 100644
--- a/libdecnumber/decNumber.h
+++ b/libdecnumber/decNumber.h
@@ -1,5 +1,5 @@
/* Decimal number arithmetic module header for the decNumber C Library.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libdecnumber/decNumberLocal.h b/libdecnumber/decNumberLocal.h
index fc6a6cbf78d..0860c39635f 100644
--- a/libdecnumber/decNumberLocal.h
+++ b/libdecnumber/decNumberLocal.h
@@ -1,5 +1,5 @@
/* Local definitions for the decNumber C Library.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libdecnumber/decPacked.c b/libdecnumber/decPacked.c
index 0238fe89d63..4c74e3ac0e7 100644
--- a/libdecnumber/decPacked.c
+++ b/libdecnumber/decPacked.c
@@ -1,5 +1,5 @@
/* Packed decimal conversion module for the decNumber C Library.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libdecnumber/decPacked.h b/libdecnumber/decPacked.h
index 28a4db77d22..86c1cab82e3 100644
--- a/libdecnumber/decPacked.h
+++ b/libdecnumber/decPacked.h
@@ -1,5 +1,5 @@
/* Packed decimal conversion module header for the decNumber C Library.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libdecnumber/decQuad.c b/libdecnumber/decQuad.c
index b398c849cd8..69e07790d2a 100644
--- a/libdecnumber/decQuad.c
+++ b/libdecnumber/decQuad.c
@@ -1,5 +1,5 @@
/* decQuad module for the decNumber C Library.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libdecnumber/decQuad.h b/libdecnumber/decQuad.h
index ad471cbdc49..949f64a9775 100644
--- a/libdecnumber/decQuad.h
+++ b/libdecnumber/decQuad.h
@@ -1,5 +1,5 @@
/* decQuad module header for the decNumber C Library.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libdecnumber/decRound.c b/libdecnumber/decRound.c
index a1868ec10b3..a171ad04518 100644
--- a/libdecnumber/decRound.c
+++ b/libdecnumber/decRound.c
@@ -1,6 +1,6 @@
/* Internal testing support for rounding for decimal float.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libdecnumber/decRound.h b/libdecnumber/decRound.h
index 675d1bba0f7..d973297d625 100644
--- a/libdecnumber/decRound.h
+++ b/libdecnumber/decRound.h
@@ -1,6 +1,6 @@
/* Internal testing support for rounding for decimal float.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libdecnumber/decSingle.c b/libdecnumber/decSingle.c
index 9bdfe3329ed..5f9eef84d42 100644
--- a/libdecnumber/decSingle.c
+++ b/libdecnumber/decSingle.c
@@ -1,5 +1,5 @@
/* decSingle module for the decNumber C Library.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libdecnumber/decSingle.h b/libdecnumber/decSingle.h
index 2766564634d..94c8f2a2666 100644
--- a/libdecnumber/decSingle.h
+++ b/libdecnumber/decSingle.h
@@ -1,5 +1,5 @@
/* decSingle module header for the decNumber C Library.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libdecnumber/dpd/decimal128.c b/libdecnumber/dpd/decimal128.c
index b32d9b0dce2..fcfc70ef8b4 100644
--- a/libdecnumber/dpd/decimal128.c
+++ b/libdecnumber/dpd/decimal128.c
@@ -1,5 +1,5 @@
/* Decimal 128-bit format module for the decNumber C Library.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libdecnumber/dpd/decimal128.h b/libdecnumber/dpd/decimal128.h
index 74e07f51419..b446efdf8b4 100644
--- a/libdecnumber/dpd/decimal128.h
+++ b/libdecnumber/dpd/decimal128.h
@@ -1,5 +1,5 @@
/* Decimal 128-bit format module header for the decNumber C Library.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libdecnumber/dpd/decimal128Local.h b/libdecnumber/dpd/decimal128Local.h
index ab5e4f19813..76113fa2f1d 100644
--- a/libdecnumber/dpd/decimal128Local.h
+++ b/libdecnumber/dpd/decimal128Local.h
@@ -1,5 +1,5 @@
/* Local definitions for use with the decNumber C Library.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libdecnumber/dpd/decimal32.c b/libdecnumber/dpd/decimal32.c
index f4f084263e3..271558b51db 100644
--- a/libdecnumber/dpd/decimal32.c
+++ b/libdecnumber/dpd/decimal32.c
@@ -1,5 +1,5 @@
/* Decimal 32-bit format module for the decNumber C Library.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libdecnumber/dpd/decimal32.h b/libdecnumber/dpd/decimal32.h
index 1f834483572..8b4d9cc4aa7 100644
--- a/libdecnumber/dpd/decimal32.h
+++ b/libdecnumber/dpd/decimal32.h
@@ -1,5 +1,5 @@
/* Decimal 32-bit format module header for the decNumber C Library.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libdecnumber/dpd/decimal64.c b/libdecnumber/dpd/decimal64.c
index f72c5730ac3..2123bf6a2db 100644
--- a/libdecnumber/dpd/decimal64.c
+++ b/libdecnumber/dpd/decimal64.c
@@ -1,5 +1,5 @@
/* Decimal 64-bit format module for the decNumber C Library.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libdecnumber/dpd/decimal64.h b/libdecnumber/dpd/decimal64.h
index 3ecfd16fba4..96a6534306f 100644
--- a/libdecnumber/dpd/decimal64.h
+++ b/libdecnumber/dpd/decimal64.h
@@ -1,5 +1,5 @@
/* Decimal 64-bit format module header for the decNumber C Library.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by IBM Corporation. Author Mike Cowlishaw.
This file is part of GCC.
diff --git a/libgcc/Makefile.in b/libgcc/Makefile.in
index 6e2a0470944..6c4dc79ab71 100644
--- a/libgcc/Makefile.in
+++ b/libgcc/Makefile.in
@@ -1,6 +1,6 @@
# Makefile.in
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config.host b/libgcc/config.host
index 3e2c9109ab1..18fe2f9ea17 100644
--- a/libgcc/config.host
+++ b/libgcc/config.host
@@ -1,5 +1,5 @@
# libgcc host-specific configuration file.
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
#This file is part of GCC.
diff --git a/libgcc/config/aarch64/aarch64-unwind.h b/libgcc/config/aarch64/aarch64-unwind.h
index 26db9cbd9e5..874cf6c3e77 100644
--- a/libgcc/config/aarch64/aarch64-unwind.h
+++ b/libgcc/config/aarch64/aarch64-unwind.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/libgcc/config/aarch64/crtfastmath.c b/libgcc/config/aarch64/crtfastmath.c
index a52ce29084c..1d88401a142 100644
--- a/libgcc/config/aarch64/crtfastmath.c
+++ b/libgcc/config/aarch64/crtfastmath.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2014-2023 Free Software Foundation, Inc.
*
* This file is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/aarch64/crti.S b/libgcc/config/aarch64/crti.S
index 85282254019..eed872a36fe 100644
--- a/libgcc/config/aarch64/crti.S
+++ b/libgcc/config/aarch64/crti.S
@@ -1,5 +1,5 @@
# Machine description for AArch64 architecture.
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# Contributed by ARM Ltd.
#
# This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/aarch64/crtn.S b/libgcc/config/aarch64/crtn.S
index d2936340e48..c5918234520 100644
--- a/libgcc/config/aarch64/crtn.S
+++ b/libgcc/config/aarch64/crtn.S
@@ -1,5 +1,5 @@
# Machine description for AArch64 architecture.
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# Contributed by ARM Ltd.
#
# This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/aarch64/freebsd-unwind.h b/libgcc/config/aarch64/freebsd-unwind.h
index 2f795fb8234..0be1bb4d3ff 100644
--- a/libgcc/config/aarch64/freebsd-unwind.h
+++ b/libgcc/config/aarch64/freebsd-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for FreeBSD/ARM64 (aarch64).
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by John Marino <gnugcc@marino.st>
This file is part of GCC.
diff --git a/libgcc/config/aarch64/libgcc-softfp.ver b/libgcc/config/aarch64/libgcc-softfp.ver
index baa8b4465d0..1aafed1971b 100644
--- a/libgcc/config/aarch64/libgcc-softfp.ver
+++ b/libgcc/config/aarch64/libgcc-softfp.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/aarch64/linux-unwind.h b/libgcc/config/aarch64/linux-unwind.h
index bce3f3c9d93..00eba866049 100644
--- a/libgcc/config/aarch64/linux-unwind.h
+++ b/libgcc/config/aarch64/linux-unwind.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/aarch64/lse-init.c b/libgcc/config/aarch64/lse-init.c
index 33b97c8d766..df0e3036254 100644
--- a/libgcc/config/aarch64/lse-init.c
+++ b/libgcc/config/aarch64/lse-init.c
@@ -1,5 +1,5 @@
/* Out-of-line LSE atomics for AArch64 architecture, Init.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Linaro Ltd.
This file is part of GCC.
diff --git a/libgcc/config/aarch64/lse.S b/libgcc/config/aarch64/lse.S
index 9c29cf08b59..dde3a28e07b 100644
--- a/libgcc/config/aarch64/lse.S
+++ b/libgcc/config/aarch64/lse.S
@@ -1,5 +1,5 @@
/* Out-of-line LSE atomics for AArch64 architecture.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Linaro Ltd.
This file is part of GCC.
diff --git a/libgcc/config/aarch64/sfp-exceptions.c b/libgcc/config/aarch64/sfp-exceptions.c
index 43b8e63fc60..26685f3ae92 100644
--- a/libgcc/config/aarch64/sfp-exceptions.c
+++ b/libgcc/config/aarch64/sfp-exceptions.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2012-2023 Free Software Foundation, Inc.
*
* This file is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/aarch64/sfp-machine.h b/libgcc/config/aarch64/sfp-machine.h
index be9b42174c4..230da705323 100644
--- a/libgcc/config/aarch64/sfp-machine.h
+++ b/libgcc/config/aarch64/sfp-machine.h
@@ -1,5 +1,5 @@
/* Machine description for AArch64 architecture.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/libgcc/config/aarch64/sync-cache.c b/libgcc/config/aarch64/sync-cache.c
index 2ede72b39cf..bec7556d54c 100644
--- a/libgcc/config/aarch64/sync-cache.c
+++ b/libgcc/config/aarch64/sync-cache.c
@@ -1,5 +1,5 @@
/* Machine description for AArch64 architecture.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GCC.
diff --git a/libgcc/config/aarch64/t-aarch64 b/libgcc/config/aarch64/t-aarch64
index 8ca803bd374..a40b6241c86 100644
--- a/libgcc/config/aarch64/t-aarch64
+++ b/libgcc/config/aarch64/t-aarch64
@@ -1,5 +1,5 @@
# Machine description for AArch64 architecture.
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# Contributed by ARM Ltd.
#
# This file is part of GCC.
diff --git a/libgcc/config/aarch64/t-lse b/libgcc/config/aarch64/t-lse
index 624daf7eddf..dc5bf59397f 100644
--- a/libgcc/config/aarch64/t-lse
+++ b/libgcc/config/aarch64/t-lse
@@ -1,5 +1,5 @@
# Out-of-line LSE atomics for AArch64 architecture.
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
# Contributed by Linaro Ltd.
#
# This file is part of GCC.
diff --git a/libgcc/config/aarch64/value-unwind.h b/libgcc/config/aarch64/value-unwind.h
index dec2d5c5349..eecd94b7174 100644
--- a/libgcc/config/aarch64/value-unwind.h
+++ b/libgcc/config/aarch64/value-unwind.h
@@ -1,5 +1,5 @@
/* Store register values as _Unwind_Word type in DWARF2 EH unwind context.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/alpha/crtfastmath.c b/libgcc/config/alpha/crtfastmath.c
index d8519076196..30c5fcab830 100644
--- a/libgcc/config/alpha/crtfastmath.c
+++ b/libgcc/config/alpha/crtfastmath.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2001-2023 Free Software Foundation, Inc.
* Contributed by Richard Henderson (rth@redhat.com)
*
* This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/alpha/libgcc-alpha-ldbl.ver b/libgcc/config/alpha/libgcc-alpha-ldbl.ver
index 387da6729b7..748f4643f93 100644
--- a/libgcc/config/alpha/libgcc-alpha-ldbl.ver
+++ b/libgcc/config/alpha/libgcc-alpha-ldbl.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2022 Free Software Foundation, Inc.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/alpha/linux-unwind.h b/libgcc/config/alpha/linux-unwind.h
index 1a3a69df92b..16c129a6efa 100644
--- a/libgcc/config/alpha/linux-unwind.h
+++ b/libgcc/config/alpha/linux-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for Alpha Linux.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/alpha/qrnnd.S b/libgcc/config/alpha/qrnnd.S
index 6412b3bcbba..66b7eb1db96 100644
--- a/libgcc/config/alpha/qrnnd.S
+++ b/libgcc/config/alpha/qrnnd.S
@@ -1,5 +1,5 @@
# Alpha 21064 __udiv_qrnnd
- # Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ # Copyright (C) 1992-2023 Free Software Foundation, Inc.
# This file is part of GCC.
diff --git a/libgcc/config/alpha/vms-dwarf2.S b/libgcc/config/alpha/vms-dwarf2.S
index c414a94b6a5..bb18d75a0d2 100644
--- a/libgcc/config/alpha/vms-dwarf2.S
+++ b/libgcc/config/alpha/vms-dwarf2.S
@@ -1,5 +1,5 @@
/* VMS dwarf2 section sequentializer.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Douglas B. Rupp (rupp@gnat.com).
This file is part of GCC.
diff --git a/libgcc/config/alpha/vms-dwarf2eh.S b/libgcc/config/alpha/vms-dwarf2eh.S
index 1d217132057..eb19fac9de8 100644
--- a/libgcc/config/alpha/vms-dwarf2eh.S
+++ b/libgcc/config/alpha/vms-dwarf2eh.S
@@ -1,5 +1,5 @@
/* VMS dwarf2 exception handling section sequentializer.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Douglas B. Rupp (rupp@gnat.com).
This file is part of GCC.
diff --git a/libgcc/config/alpha/vms-gcc_shell_handler.c b/libgcc/config/alpha/vms-gcc_shell_handler.c
index a9f778747e7..8d694e78d73 100644
--- a/libgcc/config/alpha/vms-gcc_shell_handler.c
+++ b/libgcc/config/alpha/vms-gcc_shell_handler.c
@@ -1,5 +1,5 @@
/* Static condition handler for Alpha/VMS.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/alpha/vms-unwind.h b/libgcc/config/alpha/vms-unwind.h
index 71b59a668ab..be105a9c306 100644
--- a/libgcc/config/alpha/vms-unwind.h
+++ b/libgcc/config/alpha/vms-unwind.h
@@ -1,5 +1,5 @@
/* Fallback frame unwinding for Alpha/VMS.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/arc/asm.h b/libgcc/config/arc/asm.h
index 052f36645ce..906a3ba68a7 100644
--- a/libgcc/config/arc/asm.h
+++ b/libgcc/config/arc/asm.h
@@ -1,6 +1,6 @@
/* Assembler macros for the Synopsys DesignWare ARC CPU.
- Copyright (C) 1994-2022 Free Software Foundation, Inc.
+ Copyright (C) 1994-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/crti.S b/libgcc/config/arc/crti.S
index dff5754bdac..1b3435a5098 100644
--- a/libgcc/config/arc/crti.S
+++ b/libgcc/config/arc/crti.S
@@ -1,6 +1,6 @@
/* .fini/.init stack frame setup for the Synopsys DesignWare ARC CPU.
- Copyright (C) 1994-2022 Free Software Foundation, Inc.
+ Copyright (C) 1994-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/crtn.S b/libgcc/config/arc/crtn.S
index e1aa1df90d5..501e7a6bcf0 100644
--- a/libgcc/config/arc/crtn.S
+++ b/libgcc/config/arc/crtn.S
@@ -1,6 +1,6 @@
/* Ensure .fini/.init return for the Synopsys DesignWare ARC CPU.
- Copyright (C) 1994-2022 Free Software Foundation, Inc.
+ Copyright (C) 1994-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/crttls.S b/libgcc/config/arc/crttls.S
index d9a49106830..2c5ba82af96 100644
--- a/libgcc/config/arc/crttls.S
+++ b/libgcc/config/arc/crttls.S
@@ -1,6 +1,6 @@
; newlib tls glue code for Synopsys DesignWare ARC cpu.
-/* Copyright (C) 2016-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/divtab-arc700.c b/libgcc/config/arc/divtab-arc700.c
index 361afc92e04..9db5e6d496f 100644
--- a/libgcc/config/arc/divtab-arc700.c
+++ b/libgcc/config/arc/divtab-arc700.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/dp-hack.h b/libgcc/config/arc/dp-hack.h
index 35556633fe5..edd47af54a1 100644
--- a/libgcc/config/arc/dp-hack.h
+++ b/libgcc/config/arc/dp-hack.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/fp-hack.h b/libgcc/config/arc/fp-hack.h
index 782d3be2e70..1b9c44767e7 100644
--- a/libgcc/config/arc/fp-hack.h
+++ b/libgcc/config/arc/fp-hack.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/adddf3.S b/libgcc/config/arc/ieee-754/adddf3.S
index 0f066521356..87d2dc8031b 100644
--- a/libgcc/config/arc/ieee-754/adddf3.S
+++ b/libgcc/config/arc/ieee-754/adddf3.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/addsf3.S b/libgcc/config/arc/ieee-754/addsf3.S
index 358a70a8347..955892bc8e3 100644
--- a/libgcc/config/arc/ieee-754/addsf3.S
+++ b/libgcc/config/arc/ieee-754/addsf3.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/arc-ieee-754.h b/libgcc/config/arc/ieee-754/arc-ieee-754.h
index 625b39eb23a..49fdcf08ca0 100644
--- a/libgcc/config/arc/ieee-754/arc-ieee-754.h
+++ b/libgcc/config/arc/ieee-754/arc-ieee-754.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/arc600-dsp/divdf3.S b/libgcc/config/arc/ieee-754/arc600-dsp/divdf3.S
index a388dc55844..d99c651fa8d 100644
--- a/libgcc/config/arc/ieee-754/arc600-dsp/divdf3.S
+++ b/libgcc/config/arc/ieee-754/arc600-dsp/divdf3.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/arc600-dsp/divsf3.S b/libgcc/config/arc/ieee-754/arc600-dsp/divsf3.S
index b1f61d0e991..0a34d640373 100644
--- a/libgcc/config/arc/ieee-754/arc600-dsp/divsf3.S
+++ b/libgcc/config/arc/ieee-754/arc600-dsp/divsf3.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/arc600-dsp/muldf3.S b/libgcc/config/arc/ieee-754/arc600-dsp/muldf3.S
index d8d07cb0793..9852987722c 100644
--- a/libgcc/config/arc/ieee-754/arc600-dsp/muldf3.S
+++ b/libgcc/config/arc/ieee-754/arc600-dsp/muldf3.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/arc600-dsp/mulsf3.S b/libgcc/config/arc/ieee-754/arc600-dsp/mulsf3.S
index 387a6a66894..22df0dc6171 100644
--- a/libgcc/config/arc/ieee-754/arc600-dsp/mulsf3.S
+++ b/libgcc/config/arc/ieee-754/arc600-dsp/mulsf3.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/arc600-mul64/divdf3.S b/libgcc/config/arc/ieee-754/arc600-mul64/divdf3.S
index c8abfc59f48..fa17ed8b823 100644
--- a/libgcc/config/arc/ieee-754/arc600-mul64/divdf3.S
+++ b/libgcc/config/arc/ieee-754/arc600-mul64/divdf3.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/arc600-mul64/divsf3.S b/libgcc/config/arc/ieee-754/arc600-mul64/divsf3.S
index 7302fa98db4..1606743fdab 100644
--- a/libgcc/config/arc/ieee-754/arc600-mul64/divsf3.S
+++ b/libgcc/config/arc/ieee-754/arc600-mul64/divsf3.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/arc600-mul64/muldf3.S b/libgcc/config/arc/ieee-754/arc600-mul64/muldf3.S
index d1d7b076210..71dab5ee89a 100644
--- a/libgcc/config/arc/ieee-754/arc600-mul64/muldf3.S
+++ b/libgcc/config/arc/ieee-754/arc600-mul64/muldf3.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/arc600-mul64/mulsf3.S b/libgcc/config/arc/ieee-754/arc600-mul64/mulsf3.S
index fd1922ed6d4..299359c0f53 100644
--- a/libgcc/config/arc/ieee-754/arc600-mul64/mulsf3.S
+++ b/libgcc/config/arc/ieee-754/arc600-mul64/mulsf3.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/arc600/divsf3.S b/libgcc/config/arc/ieee-754/arc600/divsf3.S
index 06a4fb13195..fd33d90bd8e 100644
--- a/libgcc/config/arc/ieee-754/arc600/divsf3.S
+++ b/libgcc/config/arc/ieee-754/arc600/divsf3.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/arc600/mulsf3.S b/libgcc/config/arc/ieee-754/arc600/mulsf3.S
index ea73429fad2..ac3fa6f4a7c 100644
--- a/libgcc/config/arc/ieee-754/arc600/mulsf3.S
+++ b/libgcc/config/arc/ieee-754/arc600/mulsf3.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/divdf3.S b/libgcc/config/arc/ieee-754/divdf3.S
index 9736f08cd34..fcc483dd002 100644
--- a/libgcc/config/arc/ieee-754/divdf3.S
+++ b/libgcc/config/arc/ieee-754/divdf3.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/divsf3-stdmul.S b/libgcc/config/arc/ieee-754/divsf3-stdmul.S
index 96654d9262a..73924ea0620 100644
--- a/libgcc/config/arc/ieee-754/divsf3-stdmul.S
+++ b/libgcc/config/arc/ieee-754/divsf3-stdmul.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/divsf3.S b/libgcc/config/arc/ieee-754/divsf3.S
index f4c0a5d07c9..2475a4dddeb 100644
--- a/libgcc/config/arc/ieee-754/divsf3.S
+++ b/libgcc/config/arc/ieee-754/divsf3.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/divtab-arc-df.c b/libgcc/config/arc/ieee-754/divtab-arc-df.c
index 449a7d24e96..209ba42adcc 100644
--- a/libgcc/config/arc/ieee-754/divtab-arc-df.c
+++ b/libgcc/config/arc/ieee-754/divtab-arc-df.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/divtab-arc-sf.c b/libgcc/config/arc/ieee-754/divtab-arc-sf.c
index 631a3e41b00..6090efa7704 100644
--- a/libgcc/config/arc/ieee-754/divtab-arc-sf.c
+++ b/libgcc/config/arc/ieee-754/divtab-arc-sf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/eqdf2.S b/libgcc/config/arc/ieee-754/eqdf2.S
index 7206028d65a..986d6f9abd0 100644
--- a/libgcc/config/arc/ieee-754/eqdf2.S
+++ b/libgcc/config/arc/ieee-754/eqdf2.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/eqsf2.S b/libgcc/config/arc/ieee-754/eqsf2.S
index 206514bd9e5..701cc0adc5e 100644
--- a/libgcc/config/arc/ieee-754/eqsf2.S
+++ b/libgcc/config/arc/ieee-754/eqsf2.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/extendsfdf2.S b/libgcc/config/arc/ieee-754/extendsfdf2.S
index 422c29b548c..9e9a7e352d5 100644
--- a/libgcc/config/arc/ieee-754/extendsfdf2.S
+++ b/libgcc/config/arc/ieee-754/extendsfdf2.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2006-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2006-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/fixdfsi.S b/libgcc/config/arc/ieee-754/fixdfsi.S
index 22e513c9949..250c9e2569d 100644
--- a/libgcc/config/arc/ieee-754/fixdfsi.S
+++ b/libgcc/config/arc/ieee-754/fixdfsi.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/fixsfsi.S b/libgcc/config/arc/ieee-754/fixsfsi.S
index 6673648c26a..ea4c0cfbcff 100644
--- a/libgcc/config/arc/ieee-754/fixsfsi.S
+++ b/libgcc/config/arc/ieee-754/fixsfsi.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/fixunsdfsi.S b/libgcc/config/arc/ieee-754/fixunsdfsi.S
index bb85d0bb066..07511bb1344 100644
--- a/libgcc/config/arc/ieee-754/fixunsdfsi.S
+++ b/libgcc/config/arc/ieee-754/fixunsdfsi.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/floatsidf.S b/libgcc/config/arc/ieee-754/floatsidf.S
index c9f2b0acdfc..776fb67a8b1 100644
--- a/libgcc/config/arc/ieee-754/floatsidf.S
+++ b/libgcc/config/arc/ieee-754/floatsidf.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/floatsisf.S b/libgcc/config/arc/ieee-754/floatsisf.S
index b4277bce0d7..e03f49cec40 100644
--- a/libgcc/config/arc/ieee-754/floatsisf.S
+++ b/libgcc/config/arc/ieee-754/floatsisf.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/floatunsidf.S b/libgcc/config/arc/ieee-754/floatunsidf.S
index de159535fc4..b3bfe60eddb 100644
--- a/libgcc/config/arc/ieee-754/floatunsidf.S
+++ b/libgcc/config/arc/ieee-754/floatunsidf.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/gedf2.S b/libgcc/config/arc/ieee-754/gedf2.S
index e5c2fb90a0e..ba25d610d8a 100644
--- a/libgcc/config/arc/ieee-754/gedf2.S
+++ b/libgcc/config/arc/ieee-754/gedf2.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/gesf2.S b/libgcc/config/arc/ieee-754/gesf2.S
index e0f9fe59bd2..6a778ea8fab 100644
--- a/libgcc/config/arc/ieee-754/gesf2.S
+++ b/libgcc/config/arc/ieee-754/gesf2.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/gtdf2.S b/libgcc/config/arc/ieee-754/gtdf2.S
index d7bc97ad6e7..0d201909cff 100644
--- a/libgcc/config/arc/ieee-754/gtdf2.S
+++ b/libgcc/config/arc/ieee-754/gtdf2.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/gtsf2.S b/libgcc/config/arc/ieee-754/gtsf2.S
index 8b966bb4b7d..a1a163ff207 100644
--- a/libgcc/config/arc/ieee-754/gtsf2.S
+++ b/libgcc/config/arc/ieee-754/gtsf2.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/muldf3.S b/libgcc/config/arc/ieee-754/muldf3.S
index 719e212b989..a02dc97fcaa 100644
--- a/libgcc/config/arc/ieee-754/muldf3.S
+++ b/libgcc/config/arc/ieee-754/muldf3.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/mulsf3.S b/libgcc/config/arc/ieee-754/mulsf3.S
index 172234ce82a..210adc93205 100644
--- a/libgcc/config/arc/ieee-754/mulsf3.S
+++ b/libgcc/config/arc/ieee-754/mulsf3.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/orddf2.S b/libgcc/config/arc/ieee-754/orddf2.S
index 19429b899d3..baa91c6298e 100644
--- a/libgcc/config/arc/ieee-754/orddf2.S
+++ b/libgcc/config/arc/ieee-754/orddf2.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/ordsf2.S b/libgcc/config/arc/ieee-754/ordsf2.S
index 7e063ed3201..8cefb138879 100644
--- a/libgcc/config/arc/ieee-754/ordsf2.S
+++ b/libgcc/config/arc/ieee-754/ordsf2.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/truncdfsf2.S b/libgcc/config/arc/ieee-754/truncdfsf2.S
index 194de5df39b..7cc17336a7f 100644
--- a/libgcc/config/arc/ieee-754/truncdfsf2.S
+++ b/libgcc/config/arc/ieee-754/truncdfsf2.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2006-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2006-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/uneqdf2.S b/libgcc/config/arc/ieee-754/uneqdf2.S
index a3cf0d4bea4..83fb87be5be 100644
--- a/libgcc/config/arc/ieee-754/uneqdf2.S
+++ b/libgcc/config/arc/ieee-754/uneqdf2.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/ieee-754/uneqsf2.S b/libgcc/config/arc/ieee-754/uneqsf2.S
index fcbc2215ab2..bce4a77783c 100644
--- a/libgcc/config/arc/ieee-754/uneqsf2.S
+++ b/libgcc/config/arc/ieee-754/uneqsf2.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/initfini.c b/libgcc/config/arc/initfini.c
index 28b0e9c18b7..f5ce4a85428 100644
--- a/libgcc/config/arc/initfini.c
+++ b/libgcc/config/arc/initfini.c
@@ -1,7 +1,7 @@
/* .init/.fini section handling + C++ global constructor/destructor handling.
This file is based on crtstuff.c, sol2-crti.asm, sol2-crtn.asm.
- Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ Copyright (C) 1995-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/lib1funcs.S b/libgcc/config/arc/lib1funcs.S
index b06361257d1..6433d33ab52 100644
--- a/libgcc/config/arc/lib1funcs.S
+++ b/libgcc/config/arc/lib1funcs.S
@@ -1,6 +1,6 @@
; libgcc1 routines for Synopsys DesignWare ARC cpu.
-/* Copyright (C) 1995-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1995-2023 Free Software Foundation, Inc.
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/lib2funcs.c b/libgcc/config/arc/lib2funcs.c
index 8cba45172b2..0ff54ed6aa5 100644
--- a/libgcc/config/arc/lib2funcs.c
+++ b/libgcc/config/arc/lib2funcs.c
@@ -1,5 +1,5 @@
/* libgcc routines for ARC
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/arc/libgcc-excl.ver b/libgcc/config/arc/libgcc-excl.ver
index 494e490d021..db56e558b1e 100644
--- a/libgcc/config/arc/libgcc-excl.ver
+++ b/libgcc/config/arc/libgcc-excl.ver
@@ -1,6 +1,6 @@
# Exclude libgcc.so symbols for the Synopsys DesignWare ARC CPU.
-# Copyright (C) 2007-2022 Free Software Foundation, Inc.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
# Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
# on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/linux-unwind-reg.def b/libgcc/config/arc/linux-unwind-reg.def
index 589612a95b2..ac144dd3054 100644
--- a/libgcc/config/arc/linux-unwind-reg.def
+++ b/libgcc/config/arc/linux-unwind-reg.def
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/arc/linux-unwind.h b/libgcc/config/arc/linux-unwind.h
index b3f2dde5476..0292e22ed1b 100644
--- a/libgcc/config/arc/linux-unwind.h
+++ b/libgcc/config/arc/linux-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for ARC Linux.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/arc/t-arc b/libgcc/config/arc/t-arc
index f9e463a3d86..98fc10ac6a9 100644
--- a/libgcc/config/arc/t-arc
+++ b/libgcc/config/arc/t-arc
@@ -1,6 +1,6 @@
# GCC Makefile fragment for Synopsys DesignWare ARC
-# Copyright (C) 2007-2022 Free Software Foundation, Inc.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
# Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
# on behalf of Synopsys Inc.
diff --git a/libgcc/config/arc/t-arc-uClibc b/libgcc/config/arc/t-arc-uClibc
index fb734452186..033c6b713d6 100644
--- a/libgcc/config/arc/t-arc-uClibc
+++ b/libgcc/config/arc/t-arc-uClibc
@@ -1,6 +1,6 @@
# GCC Makefile fragment for the Synopsys DesignWare ARC700 CPU with uClibc.
-# Copyright (C) 2007-2022 Free Software Foundation, Inc.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
# Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
# on behalf of Synopsys Inc.
diff --git a/libgcc/config/arm/bpabi-lib.h b/libgcc/config/arm/bpabi-lib.h
index 26ad5ffbe8b..85aebdd9f5b 100644
--- a/libgcc/config/arm/bpabi-lib.h
+++ b/libgcc/config/arm/bpabi-lib.h
@@ -1,5 +1,5 @@
/* Configuration file for ARM BPABI targets, library renames.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by CodeSourcery, LLC
This file is part of GCC.
diff --git a/libgcc/config/arm/bpabi-v6m.S b/libgcc/config/arm/bpabi-v6m.S
index ea01d3f4d5f..713167e483a 100644
--- a/libgcc/config/arm/bpabi-v6m.S
+++ b/libgcc/config/arm/bpabi-v6m.S
@@ -1,7 +1,7 @@
/* Miscellaneous BPABI functions. Thumb-1 implementation, suitable for ARMv4T,
ARMv6-M and ARMv8-M Baseline like ISA variants.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
Contributed by CodeSourcery.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/arm/bpabi.S b/libgcc/config/arm/bpabi.S
index 17fe707ddf3..0c34a409a26 100644
--- a/libgcc/config/arm/bpabi.S
+++ b/libgcc/config/arm/bpabi.S
@@ -1,6 +1,6 @@
/* Miscellaneous BPABI functions.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by CodeSourcery, LLC.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/arm/bpabi.c b/libgcc/config/arm/bpabi.c
index d8ba940d1ff..7ca1c69490a 100644
--- a/libgcc/config/arm/bpabi.c
+++ b/libgcc/config/arm/bpabi.c
@@ -1,6 +1,6 @@
/* Miscellaneous BPABI functions.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by CodeSourcery, LLC.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/arm/cmse.c b/libgcc/config/arm/cmse.c
index 50ea1bbc323..5a0953d3e5f 100644
--- a/libgcc/config/arm/cmse.c
+++ b/libgcc/config/arm/cmse.c
@@ -1,5 +1,5 @@
/* ARMv8-M Security Extensions routines.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/arm/cmse_nonsecure_call.S b/libgcc/config/arm/cmse_nonsecure_call.S
index 805136537e7..c92eb62c473 100644
--- a/libgcc/config/arm/cmse_nonsecure_call.S
+++ b/libgcc/config/arm/cmse_nonsecure_call.S
@@ -1,7 +1,7 @@
/* CMSE wrapper function used to save, clear and restore callee saved registers
for cmse_nonsecure_call's.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/arm/crtfastmath.c b/libgcc/config/arm/crtfastmath.c
index 38e11361717..5f34f439bb8 100644
--- a/libgcc/config/arm/crtfastmath.c
+++ b/libgcc/config/arm/crtfastmath.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2014-2023 Free Software Foundation, Inc.
*
* This file is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/arm/crti.S b/libgcc/config/arm/crti.S
index 0192972a7e6..7e5a5955e12 100644
--- a/libgcc/config/arm/crti.S
+++ b/libgcc/config/arm/crti.S
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
# Written By Nick Clifton
#
# This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/arm/crtn.S b/libgcc/config/arm/crtn.S
index e48ca27113b..24260d870a0 100644
--- a/libgcc/config/arm/crtn.S
+++ b/libgcc/config/arm/crtn.S
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
# Written By Nick Clifton
#
# This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/arm/fp16.c b/libgcc/config/arm/fp16.c
index 39004a4fe1f..a58cd0cb24e 100644
--- a/libgcc/config/arm/fp16.c
+++ b/libgcc/config/arm/fp16.c
@@ -1,6 +1,6 @@
/* Half-float conversion routines.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by CodeSourcery.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/arm/freebsd-atomic.c b/libgcc/config/arm/freebsd-atomic.c
index 04605ef0c5a..9aa6ff874db 100644
--- a/libgcc/config/arm/freebsd-atomic.c
+++ b/libgcc/config/arm/freebsd-atomic.c
@@ -1,5 +1,5 @@
/* FreeBSD specific atomic operations for ARM EABI.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/arm/ieee754-df.S b/libgcc/config/arm/ieee754-df.S
index bb299e234e9..3484441eaee 100644
--- a/libgcc/config/arm/ieee754-df.S
+++ b/libgcc/config/arm/ieee754-df.S
@@ -1,6 +1,6 @@
/* ieee754-df.S double-precision floating point support for ARM
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Nicolas Pitre (nico@fluxnic.net)
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/arm/ieee754-sf.S b/libgcc/config/arm/ieee754-sf.S
index 12df19689b4..e8b7216067d 100644
--- a/libgcc/config/arm/ieee754-sf.S
+++ b/libgcc/config/arm/ieee754-sf.S
@@ -1,6 +1,6 @@
/* ieee754-sf.S single-precision floating point support for ARM
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Nicolas Pitre (nico@fluxnic.net)
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/arm/lib1funcs.S b/libgcc/config/arm/lib1funcs.S
index 19fa1462ccf..d02a57c4564 100644
--- a/libgcc/config/arm/lib1funcs.S
+++ b/libgcc/config/arm/lib1funcs.S
@@ -1,7 +1,7 @@
@ libgcc routines for ARM cpu.
@ Division routines, written by Richard Earnshaw, (rearnsha@armltd.co.uk)
-/* Copyright (C) 1995-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1995-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/arm/libgcc-bpabi.ver b/libgcc/config/arm/libgcc-bpabi.ver
index 9f9522053d0..e2af0600d5f 100644
--- a/libgcc/config/arm/libgcc-bpabi.ver
+++ b/libgcc/config/arm/libgcc-bpabi.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/arm/libunwind.S b/libgcc/config/arm/libunwind.S
index eb7f3275a6f..b8a754bd2dc 100644
--- a/libgcc/config/arm/libunwind.S
+++ b/libgcc/config/arm/libunwind.S
@@ -1,5 +1,5 @@
/* Support functions for the unwinder.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/arm/linux-atomic-64bit.c b/libgcc/config/arm/linux-atomic-64bit.c
index 37c7fc8bde5..4f67f5e656f 100644
--- a/libgcc/config/arm/linux-atomic-64bit.c
+++ b/libgcc/config/arm/linux-atomic-64bit.c
@@ -1,5 +1,5 @@
/* 64bit Linux-specific atomic operations for ARM EABI.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Based on linux-atomic.c
64 bit additions david.gilbert@linaro.org
diff --git a/libgcc/config/arm/linux-atomic.c b/libgcc/config/arm/linux-atomic.c
index 88ed9fe4755..21559ea67d4 100644
--- a/libgcc/config/arm/linux-atomic.c
+++ b/libgcc/config/arm/linux-atomic.c
@@ -1,5 +1,5 @@
/* Linux-specific atomic operations for ARM EABI.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by CodeSourcery.
This file is part of GCC.
diff --git a/libgcc/config/arm/pr-support.c b/libgcc/config/arm/pr-support.c
index 2de96c2a447..76ba0ad4ab8 100644
--- a/libgcc/config/arm/pr-support.c
+++ b/libgcc/config/arm/pr-support.c
@@ -1,5 +1,5 @@
/* ARM EABI compliant unwinding routines
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/arm/symbian-lib.h b/libgcc/config/arm/symbian-lib.h
index d97853a33d6..fd9671dded5 100644
--- a/libgcc/config/arm/symbian-lib.h
+++ b/libgcc/config/arm/symbian-lib.h
@@ -1,5 +1,5 @@
/* Configuration file for Symbian OS on ARM processors, library renames.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/arm/unaligned-funcs.c b/libgcc/config/arm/unaligned-funcs.c
index 31680a6037b..6287676f9a2 100644
--- a/libgcc/config/arm/unaligned-funcs.c
+++ b/libgcc/config/arm/unaligned-funcs.c
@@ -1,6 +1,6 @@
/* EABI unaligned read/write functions.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by CodeSourcery, LLC.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/arm/unwind-arm-vxworks.c b/libgcc/config/arm/unwind-arm-vxworks.c
index 6ae1ffa213b..7632b1368af 100644
--- a/libgcc/config/arm/unwind-arm-vxworks.c
+++ b/libgcc/config/arm/unwind-arm-vxworks.c
@@ -1,5 +1,5 @@
/* Support for ARM EABI unwinding on VxWorks Downloadable Kernel Modules.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/arm/unwind-arm.c b/libgcc/config/arm/unwind-arm.c
index 386406564af..41082b6ede6 100644
--- a/libgcc/config/arm/unwind-arm.c
+++ b/libgcc/config/arm/unwind-arm.c
@@ -1,5 +1,5 @@
/* ARM EABI compliant unwinding routines.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/arm/unwind-arm.h b/libgcc/config/arm/unwind-arm.h
index faef9c3074e..b5b27fb85c4 100644
--- a/libgcc/config/arm/unwind-arm.h
+++ b/libgcc/config/arm/unwind-arm.h
@@ -1,5 +1,5 @@
/* Header file for the ARM EABI unwinder
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/avr/avr-lib.h b/libgcc/config/avr/avr-lib.h
index d288f5bfe93..57cec694596 100644
--- a/libgcc/config/avr/avr-lib.h
+++ b/libgcc/config/avr/avr-lib.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/avr/lib1funcs-fixed.S b/libgcc/config/avr/lib1funcs-fixed.S
index 09ff604df78..1e4c4c4b433 100644
--- a/libgcc/config/avr/lib1funcs-fixed.S
+++ b/libgcc/config/avr/lib1funcs-fixed.S
@@ -1,5 +1,5 @@
/* -*- Mode: Asm -*- */
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
;; Contributed by Sean D'Epagnier (sean@depagnier.com)
;; Georg-Johann Lay (avr@gjlay.de)
diff --git a/libgcc/config/avr/lib1funcs.S b/libgcc/config/avr/lib1funcs.S
index 7a49278c43e..0870595111a 100644
--- a/libgcc/config/avr/lib1funcs.S
+++ b/libgcc/config/avr/lib1funcs.S
@@ -1,5 +1,5 @@
/* -*- Mode: Asm -*- */
-/* Copyright (C) 1998-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1998-2023 Free Software Foundation, Inc.
Contributed by Denis Chertykov <chertykov@gmail.com>
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/avr/lib2funcs.c b/libgcc/config/avr/lib2funcs.c
index aa03d9958af..8015de92786 100644
--- a/libgcc/config/avr/lib2funcs.c
+++ b/libgcc/config/avr/lib2funcs.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/avr/libf7/asm-defs.h b/libgcc/config/avr/libf7/asm-defs.h
index 3cdcce9d2a2..4cfd3e61cbb 100644
--- a/libgcc/config/avr/libf7/asm-defs.h
+++ b/libgcc/config/avr/libf7/asm-defs.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of LIBF7, which is part of GCC.
diff --git a/libgcc/config/avr/libf7/f7-wraps.h b/libgcc/config/avr/libf7/f7-wraps.h
index c138d0999d1..fbb4d6f02d5 100644
--- a/libgcc/config/avr/libf7/f7-wraps.h
+++ b/libgcc/config/avr/libf7/f7-wraps.h
@@ -1,4 +1,4 @@
-;; Copyright (C) 2019-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2023 Free Software Foundation, Inc.
;;
;; This file is part of LIBF7, which is part of GCC.
;;
diff --git a/libgcc/config/avr/libf7/f7wraps.sh b/libgcc/config/avr/libf7/f7wraps.sh
index 660eb734626..c3db6de339d 100755
--- a/libgcc/config/avr/libf7/f7wraps.sh
+++ b/libgcc/config/avr/libf7/f7wraps.sh
@@ -13,7 +13,7 @@ fi
case ${what} in
header)
cat << EOF
-;; Copyright (C) 2019-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2023 Free Software Foundation, Inc.
;;
;; This file is part of LIBF7, which is part of GCC.
;;
diff --git a/libgcc/config/avr/libf7/libf7-array.def b/libgcc/config/avr/libf7/libf7-array.def
index 763ca8fb216..5f2086aca1c 100644
--- a/libgcc/config/avr/libf7/libf7-array.def
+++ b/libgcc/config/avr/libf7/libf7-array.def
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of LIBF7, which is part of GCC.
diff --git a/libgcc/config/avr/libf7/libf7-asm.sx b/libgcc/config/avr/libf7/libf7-asm.sx
index 752a939f616..8fbd66bd290 100644
--- a/libgcc/config/avr/libf7/libf7-asm.sx
+++ b/libgcc/config/avr/libf7/libf7-asm.sx
@@ -1,4 +1,4 @@
-;; Copyright (C) 2019-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2023 Free Software Foundation, Inc.
;;
;; This file is part of LIBF7, which is part of GCC.
;;
diff --git a/libgcc/config/avr/libf7/libf7-const.def b/libgcc/config/avr/libf7/libf7-const.def
index 157bdf77ef8..8764c81ffa4 100644
--- a/libgcc/config/avr/libf7/libf7-const.def
+++ b/libgcc/config/avr/libf7/libf7-const.def
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of LIBF7, which is part of GCC.
diff --git a/libgcc/config/avr/libf7/libf7-constdef.h b/libgcc/config/avr/libf7/libf7-constdef.h
index a6edf2f5948..7970574a2e9 100644
--- a/libgcc/config/avr/libf7/libf7-constdef.h
+++ b/libgcc/config/avr/libf7/libf7-constdef.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of LIBF7, which is part of GCC.
diff --git a/libgcc/config/avr/libf7/libf7.c b/libgcc/config/avr/libf7/libf7.c
index 53249d31221..8fb57ef90cc 100644
--- a/libgcc/config/avr/libf7/libf7.c
+++ b/libgcc/config/avr/libf7/libf7.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of LIBF7, which is part of GCC.
diff --git a/libgcc/config/avr/libf7/libf7.h b/libgcc/config/avr/libf7/libf7.h
index 02eebdb8694..03fe6abe839 100644
--- a/libgcc/config/avr/libf7/libf7.h
+++ b/libgcc/config/avr/libf7/libf7.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of LIBF7, which is part of GCC.
diff --git a/libgcc/config/bfin/crti.S b/libgcc/config/bfin/crti.S
index 3bc396ace4a..f88aa1d8fee 100644
--- a/libgcc/config/bfin/crti.S
+++ b/libgcc/config/bfin/crti.S
@@ -1,6 +1,6 @@
/* Specialized code needed to support construction and destruction of
file-scope objects in C++ and Java code, and to support exception handling.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Analog Devices.
This file is part of GCC.
diff --git a/libgcc/config/bfin/crtlibid.S b/libgcc/config/bfin/crtlibid.S
index a0faf13bbfc..750200e8854 100644
--- a/libgcc/config/bfin/crtlibid.S
+++ b/libgcc/config/bfin/crtlibid.S
@@ -1,6 +1,6 @@
/* Provide a weak definition of the library ID, for the benefit of certain
configure scripts.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/bfin/crtn.S b/libgcc/config/bfin/crtn.S
index c951aa5ae95..345a58a30b6 100644
--- a/libgcc/config/bfin/crtn.S
+++ b/libgcc/config/bfin/crtn.S
@@ -1,6 +1,6 @@
/* Specialized code needed to support construction and destruction of
file-scope objects in C++ and Java code, and to support exception handling.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Analog Devices.
This file is part of GCC.
diff --git a/libgcc/config/bfin/lib1funcs.S b/libgcc/config/bfin/lib1funcs.S
index 5724389b706..9d159d83d68 100644
--- a/libgcc/config/bfin/lib1funcs.S
+++ b/libgcc/config/bfin/lib1funcs.S
@@ -1,5 +1,5 @@
/* libgcc functions for Blackfin.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Analog Devices.
This file is part of GCC.
diff --git a/libgcc/config/bfin/libgcc-glibc.ver b/libgcc/config/bfin/libgcc-glibc.ver
index 11b02b81605..764a56e1187 100644
--- a/libgcc/config/bfin/libgcc-glibc.ver
+++ b/libgcc/config/bfin/libgcc-glibc.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/bfin/linux-unwind.h b/libgcc/config/bfin/linux-unwind.h
index de7e321e709..600a4d25d57 100644
--- a/libgcc/config/bfin/linux-unwind.h
+++ b/libgcc/config/bfin/linux-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for Blackfin.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/c6x/c6x-abi.h b/libgcc/config/c6x/c6x-abi.h
index 24d677f9c00..d5b8960bda3 100644
--- a/libgcc/config/c6x/c6x-abi.h
+++ b/libgcc/config/c6x/c6x-abi.h
@@ -1,5 +1,5 @@
/* Header file for C6X ABI versions of libgcc functions.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Bernd Schmidt <bernds@codesourcery.com>
This file is part of GCC.
diff --git a/libgcc/config/c6x/crti.S b/libgcc/config/c6x/crti.S
index bfbaee56f27..636059b96c5 100644
--- a/libgcc/config/c6x/crti.S
+++ b/libgcc/config/c6x/crti.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2010-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Bernd Schmidt <bernds@codesourcery.com>.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/c6x/crtn.S b/libgcc/config/c6x/crtn.S
index 03fddf8eb3a..08e7d71d32c 100644
--- a/libgcc/config/c6x/crtn.S
+++ b/libgcc/config/c6x/crtn.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2010-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Bernd Schmidt <bernds@codesourcery.com>.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/c6x/eqd.c b/libgcc/config/c6x/eqd.c
index 321ca2e2655..c8481ea5872 100644
--- a/libgcc/config/c6x/eqd.c
+++ b/libgcc/config/c6x/eqd.c
@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Return 1 iff a == b, 0 otherwise.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson (rth@cygnus.com) and
Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/config/c6x/eqf.c b/libgcc/config/c6x/eqf.c
index c132e1a4e41..ddd6569eebc 100644
--- a/libgcc/config/c6x/eqf.c
+++ b/libgcc/config/c6x/eqf.c
@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Return 1 iff a == b, 0 otherwise.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson (rth@cygnus.com) and
Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/config/c6x/ged.c b/libgcc/config/c6x/ged.c
index 5ee6637b457..024dc6abb38 100644
--- a/libgcc/config/c6x/ged.c
+++ b/libgcc/config/c6x/ged.c
@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Return 1 iff a >= b, 0 otherwise.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson (rth@cygnus.com) and
Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/config/c6x/gef.c b/libgcc/config/c6x/gef.c
index 983053e571c..5e2d4906406 100644
--- a/libgcc/config/c6x/gef.c
+++ b/libgcc/config/c6x/gef.c
@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Return 1 iff a >= b, 0 otherwise.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson (rth@cygnus.com) and
Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/config/c6x/gtd.c b/libgcc/config/c6x/gtd.c
index 05a1210fd45..d12dcd9a7c3 100644
--- a/libgcc/config/c6x/gtd.c
+++ b/libgcc/config/c6x/gtd.c
@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Return 1 iff a > b, 0 otherwise.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson (rth@cygnus.com) and
Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/config/c6x/gtf.c b/libgcc/config/c6x/gtf.c
index d497ea5b181..f231cdc1792 100644
--- a/libgcc/config/c6x/gtf.c
+++ b/libgcc/config/c6x/gtf.c
@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Return 1 iff a > b, 0 otherwise.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson (rth@cygnus.com) and
Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/config/c6x/led.c b/libgcc/config/c6x/led.c
index 10537d0dc67..de123def9ad 100644
--- a/libgcc/config/c6x/led.c
+++ b/libgcc/config/c6x/led.c
@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Return 1 iff a <= b, 0 otherwise.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson (rth@cygnus.com) and
Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/config/c6x/lef.c b/libgcc/config/c6x/lef.c
index a9e6ab42e26..574b102ba58 100644
--- a/libgcc/config/c6x/lef.c
+++ b/libgcc/config/c6x/lef.c
@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Return 1 iff a <= b, 0 otherwise.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson (rth@cygnus.com) and
Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/config/c6x/lib1funcs.S b/libgcc/config/c6x/lib1funcs.S
index 395cd94ce73..6cd034a499b 100644
--- a/libgcc/config/c6x/lib1funcs.S
+++ b/libgcc/config/c6x/lib1funcs.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2010-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Bernd Schmidt <bernds@codesourcery.com>.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/c6x/libgcc-eabi.ver b/libgcc/config/c6x/libgcc-eabi.ver
index fb48185a1bb..e5ef6411902 100644
--- a/libgcc/config/c6x/libgcc-eabi.ver
+++ b/libgcc/config/c6x/libgcc-eabi.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/c6x/ltd.c b/libgcc/config/c6x/ltd.c
index f27aabf61be..798f40b6265 100644
--- a/libgcc/config/c6x/ltd.c
+++ b/libgcc/config/c6x/ltd.c
@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Return 1 iff a < b, 0 otherwise.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson (rth@cygnus.com) and
Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/config/c6x/ltf.c b/libgcc/config/c6x/ltf.c
index c125acf57ad..4be9ca79555 100644
--- a/libgcc/config/c6x/ltf.c
+++ b/libgcc/config/c6x/ltf.c
@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Return 1 iff a < b, 0 otherwise.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson (rth@cygnus.com) and
Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/config/c6x/pr-support.c b/libgcc/config/c6x/pr-support.c
index 33a63b5655e..23375e49793 100644
--- a/libgcc/config/c6x/pr-support.c
+++ b/libgcc/config/c6x/pr-support.c
@@ -1,5 +1,5 @@
/* C6X ABI compliant unwinding routines
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/c6x/sfp-machine.h b/libgcc/config/c6x/sfp-machine.h
index 7de6473586f..cbdb65a317d 100644
--- a/libgcc/config/c6x/sfp-machine.h
+++ b/libgcc/config/c6x/sfp-machine.h
@@ -1,5 +1,5 @@
/* Soft-FP definitions for TI C6X.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
This files is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
diff --git a/libgcc/config/c6x/unwind-c6x.c b/libgcc/config/c6x/unwind-c6x.c
index 65d03ca66df..57fcbf8f7e3 100644
--- a/libgcc/config/c6x/unwind-c6x.c
+++ b/libgcc/config/c6x/unwind-c6x.c
@@ -1,5 +1,5 @@
/* C6X EABI compliant unwinding routines.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/c6x/unwind-c6x.h b/libgcc/config/c6x/unwind-c6x.h
index 22f229b8ec0..7dc0b8ec0f7 100644
--- a/libgcc/config/c6x/unwind-c6x.h
+++ b/libgcc/config/c6x/unwind-c6x.h
@@ -1,5 +1,5 @@
/* Header file for the C6X EABI unwinder
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/cris/arit.c b/libgcc/config/cris/arit.c
index ff3aeffbf18..f87ea44e534 100644
--- a/libgcc/config/cris/arit.c
+++ b/libgcc/config/cris/arit.c
@@ -2,7 +2,7 @@
Contributed by Axis Communications.
Written by Hans-Peter Nilsson <hp@axis.se>, c:a 1992.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/cris/mulsi3.S b/libgcc/config/cris/mulsi3.S
index 564382ee661..58df0765d8f 100644
--- a/libgcc/config/cris/mulsi3.S
+++ b/libgcc/config/cris/mulsi3.S
@@ -1,4 +1,4 @@
-;; Copyright (C) 2001-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/libgcc/config/cris/sfp-machine.h b/libgcc/config/cris/sfp-machine.h
index 1cfcb4e97c4..b5c1413fce2 100644
--- a/libgcc/config/cris/sfp-machine.h
+++ b/libgcc/config/cris/sfp-machine.h
@@ -1,5 +1,5 @@
/* Soft-FP definitions for CRIS.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/cris/umulsidi3.S b/libgcc/config/cris/umulsidi3.S
index 8791a230f80..34fc7f1bf10 100644
--- a/libgcc/config/cris/umulsidi3.S
+++ b/libgcc/config/cris/umulsidi3.S
@@ -1,4 +1,4 @@
-;; Copyright (C) 2001-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2023 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
;;
diff --git a/libgcc/config/csky/crti.S b/libgcc/config/csky/crti.S
index aeae14d2934..08c9e43f0f8 100644
--- a/libgcc/config/csky/crti.S
+++ b/libgcc/config/csky/crti.S
@@ -1,5 +1,5 @@
# Define _init and _fini entry points for C-SKY.
-# Copyright (C) 2018-2022 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
# Contributed by C-SKY Microsystems and Mentor Graphics.
#
# This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/csky/crtn.S b/libgcc/config/csky/crtn.S
index b33646013ac..4d8f29829f5 100644
--- a/libgcc/config/csky/crtn.S
+++ b/libgcc/config/csky/crtn.S
@@ -1,5 +1,5 @@
# Terminate C-SKY .init and .fini sections.
-# Copyright (C) 2018-2022 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
# Contributed by C-SKY Microsystems and Mentor Graphics.
#
# This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/csky/lib1funcs.S b/libgcc/config/csky/lib1funcs.S
index 259e7cccb2a..422bdcfda2d 100644
--- a/libgcc/config/csky/lib1funcs.S
+++ b/libgcc/config/csky/lib1funcs.S
@@ -1,5 +1,5 @@
/* libgcc routines for C-SKY.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by C-SKY Microsystems and Mentor Graphics.
This file is part of GCC.
diff --git a/libgcc/config/csky/linux-atomic.c b/libgcc/config/csky/linux-atomic.c
index 80ebd43b0a8..2e5f87f7ae1 100644
--- a/libgcc/config/csky/linux-atomic.c
+++ b/libgcc/config/csky/linux-atomic.c
@@ -1,5 +1,5 @@
/* Linux-specific atomic operations for C-SKY.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by C-SKY Microsystems and Mentor Graphics.
This file is part of GCC.
diff --git a/libgcc/config/csky/linux-unwind.h b/libgcc/config/csky/linux-unwind.h
index bdc8f2e11bd..66b2a44e047 100644
--- a/libgcc/config/csky/linux-unwind.h
+++ b/libgcc/config/csky/linux-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for C-SKY Linux.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by C-SKY Microsystems and Mentor Graphics.
This file is part of GCC.
diff --git a/libgcc/config/csky/t-csky b/libgcc/config/csky/t-csky
index 8065c6f181d..8e3dda51cc4 100644
--- a/libgcc/config/csky/t-csky
+++ b/libgcc/config/csky/t-csky
@@ -1,5 +1,5 @@
# Makefile fragment for all C-SKY targets.
-# Copyright (C) 2018-2022 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
# Contributed by C-SKY Microsystems and Mentor Graphics.
#
# This file is part of GCC.
diff --git a/libgcc/config/csky/t-linux-csky b/libgcc/config/csky/t-linux-csky
index 7cb0bd06d36..b490dcbf844 100644
--- a/libgcc/config/csky/t-linux-csky
+++ b/libgcc/config/csky/t-linux-csky
@@ -1,5 +1,5 @@
# Makefile fragment for C-SKY targets running Linux.
-# Copyright (C) 2018-2022 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
# Contributed by C-SKY Microsystems and Mentor Graphics.
#
# This file is part of GCC.
diff --git a/libgcc/config/darwin-64.c b/libgcc/config/darwin-64.c
index f350ebcddf3..b3b3dc9255c 100644
--- a/libgcc/config/darwin-64.c
+++ b/libgcc/config/darwin-64.c
@@ -1,6 +1,6 @@
/* Functions shipped in the ppc64 and x86_64 version of libgcc_s.1.dylib
in older Mac OS X versions, preserved for backwards compatibility.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/darwin-crt-tm.c b/libgcc/config/darwin-crt-tm.c
index c9a7a56c328..4325ed7b699 100644
--- a/libgcc/config/darwin-crt-tm.c
+++ b/libgcc/config/darwin-crt-tm.c
@@ -1,5 +1,5 @@
/* Provide the runtime infrastructure for the transactional memory lib.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Iain Sandoe <iains@gcc.gnu.org>
This file is part of GCC.
diff --git a/libgcc/config/darwin-crt3.c b/libgcc/config/darwin-crt3.c
index 45a31dec456..524361e1a4e 100644
--- a/libgcc/config/darwin-crt3.c
+++ b/libgcc/config/darwin-crt3.c
@@ -1,5 +1,5 @@
/* __cxa_atexit backwards-compatibility support for Darwin.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/epiphany/crti.S b/libgcc/config/epiphany/crti.S
index e8aa3f36fff..5eeda39ef4c 100644
--- a/libgcc/config/epiphany/crti.S
+++ b/libgcc/config/epiphany/crti.S
@@ -1,5 +1,5 @@
# Start .init and .fini sections.
-# Copyright (C) 2010-2022 Free Software Foundation, Inc.
+# Copyright (C) 2010-2023 Free Software Foundation, Inc.
# Contributed by Embecosm on behalf of Adapteva, Inc.
#
# This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/epiphany/crtint.S b/libgcc/config/epiphany/crtint.S
index 367cfc73fad..cfe2ffa1e98 100644
--- a/libgcc/config/epiphany/crtint.S
+++ b/libgcc/config/epiphany/crtint.S
@@ -1,5 +1,5 @@
# initialize config for -mfp-mode=int
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
# Contributed by Embecosm on behalf of Adapteva, Inc.
#
# This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/epiphany/crtm1reg-r43.S b/libgcc/config/epiphany/crtm1reg-r43.S
index 227856aa03d..1d7e0041b59 100644
--- a/libgcc/config/epiphany/crtm1reg-r43.S
+++ b/libgcc/config/epiphany/crtm1reg-r43.S
@@ -1,5 +1,5 @@
# initialize config for -m1reg-r43
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
# Contributed by Embecosm on behalf of Adapteva, Inc.
#
# This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/epiphany/crtm1reg-r63.S b/libgcc/config/epiphany/crtm1reg-r63.S
index b3cd162a003..a4b2a6267d5 100644
--- a/libgcc/config/epiphany/crtm1reg-r63.S
+++ b/libgcc/config/epiphany/crtm1reg-r63.S
@@ -1,5 +1,5 @@
# initialize config for -m1reg-r63
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
# Contributed by Embecosm on behalf of Adapteva, Inc.
#
# This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/epiphany/crtn.S b/libgcc/config/epiphany/crtn.S
index ece4a2b83da..fbba31ae0f0 100644
--- a/libgcc/config/epiphany/crtn.S
+++ b/libgcc/config/epiphany/crtn.S
@@ -1,5 +1,5 @@
# End .init and .fini sections.
-# Copyright (C) 2010-2022 Free Software Foundation, Inc.
+# Copyright (C) 2010-2023 Free Software Foundation, Inc.
# Contributed by Embecosm on behalf of Adapteva, Inc.
#
# This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/epiphany/crtrunc.S b/libgcc/config/epiphany/crtrunc.S
index 7d7a464357e..605886266a4 100644
--- a/libgcc/config/epiphany/crtrunc.S
+++ b/libgcc/config/epiphany/crtrunc.S
@@ -1,5 +1,5 @@
# initialize config for -mfp-mode=truncate
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
# Contributed by Embecosm on behalf of Adapteva, Inc.
#
# This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/epiphany/divsi3-float.S b/libgcc/config/epiphany/divsi3-float.S
index 6831bf2e98e..d5a18fc88ce 100644
--- a/libgcc/config/epiphany/divsi3-float.S
+++ b/libgcc/config/epiphany/divsi3-float.S
@@ -1,5 +1,5 @@
/* Signed 32 bit division optimized for Epiphany.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Embecosm on behalf of Adapteva, Inc.
This file is part of GCC.
diff --git a/libgcc/config/epiphany/divsi3.S b/libgcc/config/epiphany/divsi3.S
index 80f1da61085..bd5668fe350 100644
--- a/libgcc/config/epiphany/divsi3.S
+++ b/libgcc/config/epiphany/divsi3.S
@@ -1,5 +1,5 @@
/* Signed 32 bit division optimized for Epiphany.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Embecosm on behalf of Adapteva, Inc.
This file is part of GCC.
diff --git a/libgcc/config/epiphany/divsi3.c b/libgcc/config/epiphany/divsi3.c
index 7f1389c67c8..2085a8f4808 100644
--- a/libgcc/config/epiphany/divsi3.c
+++ b/libgcc/config/epiphany/divsi3.c
@@ -1,5 +1,5 @@
/* Generic signed 32 bit division implementation.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Embecosm on behalf of Adapteva, Inc.
This file is part of GCC.
diff --git a/libgcc/config/epiphany/epiphany-asm.h b/libgcc/config/epiphany/epiphany-asm.h
index b42f1377cdf..a6673862390 100644
--- a/libgcc/config/epiphany/epiphany-asm.h
+++ b/libgcc/config/epiphany/epiphany-asm.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1995-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1995-2023 Free Software Foundation, Inc.
Contributed by Embecosm on behalf of Adapteva, Inc.
This file is part of GCC.
diff --git a/libgcc/config/epiphany/ieee-754/eqsf2.S b/libgcc/config/epiphany/ieee-754/eqsf2.S
index 665982b422f..c723d3482a8 100644
--- a/libgcc/config/epiphany/ieee-754/eqsf2.S
+++ b/libgcc/config/epiphany/ieee-754/eqsf2.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Embecosm on behalf of Adapteva, Inc.
This file is part of GCC.
diff --git a/libgcc/config/epiphany/ieee-754/fast_div.S b/libgcc/config/epiphany/ieee-754/fast_div.S
index 17c8c4c75ff..45a6404edfb 100644
--- a/libgcc/config/epiphany/ieee-754/fast_div.S
+++ b/libgcc/config/epiphany/ieee-754/fast_div.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Embecosm on behalf of Adapteva, Inc.
This file is part of GCC.
diff --git a/libgcc/config/epiphany/ieee-754/gtesf2.S b/libgcc/config/epiphany/ieee-754/gtesf2.S
index 98b5fc81d69..9fcc610243e 100644
--- a/libgcc/config/epiphany/ieee-754/gtesf2.S
+++ b/libgcc/config/epiphany/ieee-754/gtesf2.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Embecosm on behalf of Adapteva, Inc.
This file is part of GCC.
diff --git a/libgcc/config/epiphany/ieee-754/ordsf2.S b/libgcc/config/epiphany/ieee-754/ordsf2.S
index 8be0e9dfd42..de146b036fc 100644
--- a/libgcc/config/epiphany/ieee-754/ordsf2.S
+++ b/libgcc/config/epiphany/ieee-754/ordsf2.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Embecosm on behalf of Adapteva, Inc.
This file is part of GCC.
diff --git a/libgcc/config/epiphany/ieee-754/uneqsf2.S b/libgcc/config/epiphany/ieee-754/uneqsf2.S
index 986e06be33b..c876265829e 100644
--- a/libgcc/config/epiphany/ieee-754/uneqsf2.S
+++ b/libgcc/config/epiphany/ieee-754/uneqsf2.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Embecosm on behalf of Adapteva, Inc.
This file is part of GCC.
diff --git a/libgcc/config/epiphany/modsi3-float.S b/libgcc/config/epiphany/modsi3-float.S
index 74a098cabad..37f86bce21b 100644
--- a/libgcc/config/epiphany/modsi3-float.S
+++ b/libgcc/config/epiphany/modsi3-float.S
@@ -1,5 +1,5 @@
/* Unsigned 32 bit division optimized for Epiphany.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Embecosm on behalf of Adapteva, Inc.
This file is part of GCC.
diff --git a/libgcc/config/epiphany/modsi3.S b/libgcc/config/epiphany/modsi3.S
index 9d1f6b3c023..352852d5f05 100644
--- a/libgcc/config/epiphany/modsi3.S
+++ b/libgcc/config/epiphany/modsi3.S
@@ -1,5 +1,5 @@
/* Signed 32 bit modulo optimized for Epiphany.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Embecosm on behalf of Adapteva, Inc.
This file is part of GCC.
diff --git a/libgcc/config/epiphany/modsi3.c b/libgcc/config/epiphany/modsi3.c
index 73f1ec5cd34..e45a36ad916 100644
--- a/libgcc/config/epiphany/modsi3.c
+++ b/libgcc/config/epiphany/modsi3.c
@@ -1,5 +1,5 @@
/* Generic signed 32 bit modulo implementation.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Embecosm on behalf of Adapteva, Inc.
This file is part of GCC.
diff --git a/libgcc/config/epiphany/mulsi3.c b/libgcc/config/epiphany/mulsi3.c
index 872f6684957..8fbe5b92d6b 100644
--- a/libgcc/config/epiphany/mulsi3.c
+++ b/libgcc/config/epiphany/mulsi3.c
@@ -1,5 +1,5 @@
/* Generic 32 bit multiply.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Embecosm on behalf of Adapteva, Inc.
This file is part of GCC.
diff --git a/libgcc/config/epiphany/t-epiphany b/libgcc/config/epiphany/t-epiphany
index 1232cdc8572..a3b5649ee59 100644
--- a/libgcc/config/epiphany/t-epiphany
+++ b/libgcc/config/epiphany/t-epiphany
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# Contributed by Embecosm on behalf of Adapteva, Inc.
#
# This file is part of GCC.
diff --git a/libgcc/config/epiphany/udivsi3-float.S b/libgcc/config/epiphany/udivsi3-float.S
index dd59c510bb1..756acc820d3 100644
--- a/libgcc/config/epiphany/udivsi3-float.S
+++ b/libgcc/config/epiphany/udivsi3-float.S
@@ -1,5 +1,5 @@
/* Unsigned 32 bit division optimized for Epiphany.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Embecosm on behalf of Adapteva, Inc.
This file is part of GCC.
diff --git a/libgcc/config/epiphany/udivsi3-float.c b/libgcc/config/epiphany/udivsi3-float.c
index 9520bab732c..b4f71d2503e 100644
--- a/libgcc/config/epiphany/udivsi3-float.c
+++ b/libgcc/config/epiphany/udivsi3-float.c
@@ -1,5 +1,5 @@
/* Generic unsigned 32 bit division implementation.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Embecosm on behalf of Adapteva, Inc.
This file is part of GCC.
diff --git a/libgcc/config/epiphany/udivsi3.S b/libgcc/config/epiphany/udivsi3.S
index c510e517e34..0ce7fbe250a 100644
--- a/libgcc/config/epiphany/udivsi3.S
+++ b/libgcc/config/epiphany/udivsi3.S
@@ -1,5 +1,5 @@
/* Unsigned 32 bit division optimized for Epiphany.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Embecosm on behalf of Adapteva, Inc.
This file is part of GCC.
diff --git a/libgcc/config/epiphany/udivsi3.c b/libgcc/config/epiphany/udivsi3.c
index ff689dd6273..e0bdf9330c4 100644
--- a/libgcc/config/epiphany/udivsi3.c
+++ b/libgcc/config/epiphany/udivsi3.c
@@ -1,5 +1,5 @@
/* Generic unsigned 32 bit division implementation.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Embecosm on behalf of Adapteva, Inc.
This file is part of GCC.
diff --git a/libgcc/config/epiphany/umodsi3-float.S b/libgcc/config/epiphany/umodsi3-float.S
index 8097e72de20..326860f55b8 100644
--- a/libgcc/config/epiphany/umodsi3-float.S
+++ b/libgcc/config/epiphany/umodsi3-float.S
@@ -1,5 +1,5 @@
/* Unsigned 32 bit division optimized for Epiphany.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Embecosm on behalf of Adapteva, Inc.
This file is part of GCC.
diff --git a/libgcc/config/epiphany/umodsi3.S b/libgcc/config/epiphany/umodsi3.S
index ac43a8e1abb..b6e806eda44 100644
--- a/libgcc/config/epiphany/umodsi3.S
+++ b/libgcc/config/epiphany/umodsi3.S
@@ -1,5 +1,5 @@
/* Unsigned 32 bit modulo optimized for Epiphany.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Embecosm on behalf of Adapteva, Inc.
This file is part of GCC.
diff --git a/libgcc/config/epiphany/umodsi3.c b/libgcc/config/epiphany/umodsi3.c
index 5594d792b26..daf0a9375f6 100644
--- a/libgcc/config/epiphany/umodsi3.c
+++ b/libgcc/config/epiphany/umodsi3.c
@@ -1,5 +1,5 @@
/* Generic unsigned 32 bit modulo implementation.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Embecosm on behalf of Adapteva, Inc.
This file is part of GCC.
diff --git a/libgcc/config/fr30/crti.S b/libgcc/config/fr30/crti.S
index 8de2a2b1e35..3d32805df0f 100644
--- a/libgcc/config/fr30/crti.S
+++ b/libgcc/config/fr30/crti.S
@@ -1,6 +1,6 @@
# crti.s for ELF
-# Copyright (C) 1992-2022 Free Software Foundation, Inc.
+# Copyright (C) 1992-2023 Free Software Foundation, Inc.
# Written By David Vinayak Henkel-Wallace, June 1992
#
# This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/fr30/crtn.S b/libgcc/config/fr30/crtn.S
index a9a4cba0486..3fd47297116 100644
--- a/libgcc/config/fr30/crtn.S
+++ b/libgcc/config/fr30/crtn.S
@@ -1,6 +1,6 @@
# crtn.S for ELF
-# Copyright (C) 1992-2022 Free Software Foundation, Inc.
+# Copyright (C) 1992-2023 Free Software Foundation, Inc.
# Written By David Vinayak Henkel-Wallace, June 1992
#
# This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/fr30/lib1funcs.S b/libgcc/config/fr30/lib1funcs.S
index 4fb5dccbb51..00cda61abd1 100644
--- a/libgcc/config/fr30/lib1funcs.S
+++ b/libgcc/config/fr30/lib1funcs.S
@@ -1,5 +1,5 @@
/* libgcc routines for the FR30.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/frv/cmovd.c b/libgcc/config/frv/cmovd.c
index 806a0d359bc..fa111246c72 100644
--- a/libgcc/config/frv/cmovd.c
+++ b/libgcc/config/frv/cmovd.c
@@ -1,5 +1,5 @@
/* Move double-word library function.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Red Hat, Inc.
This file is part of GCC.
diff --git a/libgcc/config/frv/cmovh.c b/libgcc/config/frv/cmovh.c
index b822bd98513..4c31fb2d7a0 100644
--- a/libgcc/config/frv/cmovh.c
+++ b/libgcc/config/frv/cmovh.c
@@ -1,5 +1,5 @@
/* Move half-word library function.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Red Hat, Inc.
This file is part of GCC.
diff --git a/libgcc/config/frv/cmovw.c b/libgcc/config/frv/cmovw.c
index c6f2c51f064..034ec6fffc8 100644
--- a/libgcc/config/frv/cmovw.c
+++ b/libgcc/config/frv/cmovw.c
@@ -1,5 +1,5 @@
/* Move word library function.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Red Hat, Inc.
This file is part of GCC.
diff --git a/libgcc/config/frv/elf-lib.h b/libgcc/config/frv/elf-lib.h
index eafd4944f1f..762a1467480 100644
--- a/libgcc/config/frv/elf-lib.h
+++ b/libgcc/config/frv/elf-lib.h
@@ -1,5 +1,5 @@
/* Target macros for the FRV port of GCC.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/libgcc/config/frv/frv-abi.h b/libgcc/config/frv/frv-abi.h
index 0a830b0c74b..da460b407e4 100644
--- a/libgcc/config/frv/frv-abi.h
+++ b/libgcc/config/frv/frv-abi.h
@@ -1,5 +1,5 @@
/* Frv map GCC names to FR-V ABI.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Red Hat, Inc.
This file is part of GCC.
diff --git a/libgcc/config/frv/frvbegin.c b/libgcc/config/frv/frvbegin.c
index 618b8291fa4..76b40ec46c6 100644
--- a/libgcc/config/frv/frvbegin.c
+++ b/libgcc/config/frv/frvbegin.c
@@ -1,5 +1,5 @@
/* Frv initialization file linked before all user modules
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by Red Hat, Inc.
This file is part of GCC.
diff --git a/libgcc/config/frv/frvend.c b/libgcc/config/frv/frvend.c
index 6591f7e9abb..70103ec22de 100644
--- a/libgcc/config/frv/frvend.c
+++ b/libgcc/config/frv/frvend.c
@@ -1,5 +1,5 @@
/* Frv initialization file linked after all user modules
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by Red Hat, Inc.
This file is part of GCC.
diff --git a/libgcc/config/frv/lib1funcs.S b/libgcc/config/frv/lib1funcs.S
index a9f21afd193..bbd526fd991 100644
--- a/libgcc/config/frv/lib1funcs.S
+++ b/libgcc/config/frv/lib1funcs.S
@@ -1,5 +1,5 @@
/* Library functions.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Red Hat, Inc.
This file is part of GCC.
diff --git a/libgcc/config/frv/libgcc-glibc.ver b/libgcc/config/frv/libgcc-glibc.ver
index f5bfb43723d..a4260f07926 100644
--- a/libgcc/config/frv/libgcc-glibc.ver
+++ b/libgcc/config/frv/libgcc-glibc.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/ft32/crti.S b/libgcc/config/ft32/crti.S
index 5f92432af86..e2e32b68496 100644
--- a/libgcc/config/ft32/crti.S
+++ b/libgcc/config/ft32/crti.S
@@ -1,6 +1,6 @@
# crti.S for FT32
#
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/ft32/crtn.S b/libgcc/config/ft32/crtn.S
index 7dffd5bc67d..c32f173d808 100644
--- a/libgcc/config/ft32/crtn.S
+++ b/libgcc/config/ft32/crtn.S
@@ -1,6 +1,6 @@
# crtn.S for FT32
#
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/ft32/lib1funcs.S b/libgcc/config/ft32/lib1funcs.S
index 7636485ba09..167df0b73b7 100644
--- a/libgcc/config/ft32/lib1funcs.S
+++ b/libgcc/config/ft32/lib1funcs.S
@@ -1,6 +1,6 @@
# ieee754 sf routines for FT32
-/* Copyright (C) 1995-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1995-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/gcn/atomic.c b/libgcc/config/gcn/atomic.c
index cf29fa82aba..7eec583ce9d 100644
--- a/libgcc/config/gcn/atomic.c
+++ b/libgcc/config/gcn/atomic.c
@@ -1,5 +1,5 @@
/* AMD GCN atomic operations
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by Mentor Graphics.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/gcn/crt0.c b/libgcc/config/gcn/crt0.c
index 59c66f44eae..f93117f26cb 100644
--- a/libgcc/config/gcn/crt0.c
+++ b/libgcc/config/gcn/crt0.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/gcn/gthr-gcn.h b/libgcc/config/gcn/gthr-gcn.h
index c434337a112..a0bfde2023a 100644
--- a/libgcc/config/gcn/gthr-gcn.h
+++ b/libgcc/config/gcn/gthr-gcn.h
@@ -1,6 +1,6 @@
/* Threads compatibility routines for libgcc2 and libobjc. */
/* Compile this one with gcc. */
-/* Copyright (C) 2019-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/gcn/lib2-bswapti2.c b/libgcc/config/gcn/lib2-bswapti2.c
index e98e4eefcae..42eda011db1 100644
--- a/libgcc/config/gcn/lib2-bswapti2.c
+++ b/libgcc/config/gcn/lib2-bswapti2.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2021-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2021-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/gcn/lib2-divmod-di.c b/libgcc/config/gcn/lib2-divmod-di.c
index 1dc9a6f54fe..a9023770c27 100644
--- a/libgcc/config/gcn/lib2-divmod-di.c
+++ b/libgcc/config/gcn/lib2-divmod-di.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2021-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Mentor Graphics, Inc.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/gcn/lib2-divmod-hi.c b/libgcc/config/gcn/lib2-divmod-hi.c
index 53982d94fe2..f4584aabcd9 100644
--- a/libgcc/config/gcn/lib2-divmod-hi.c
+++ b/libgcc/config/gcn/lib2-divmod-hi.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Altera and Mentor Graphics, Inc.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/gcn/lib2-divmod.c b/libgcc/config/gcn/lib2-divmod.c
index 0093a4a3380..c350f7858f1 100644
--- a/libgcc/config/gcn/lib2-divmod.c
+++ b/libgcc/config/gcn/lib2-divmod.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Altera and Mentor Graphics, Inc.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/gcn/lib2-gcn.h b/libgcc/config/gcn/lib2-gcn.h
index c824895e4b4..645245b2128 100644
--- a/libgcc/config/gcn/lib2-gcn.h
+++ b/libgcc/config/gcn/lib2-gcn.h
@@ -1,6 +1,6 @@
/* Integer arithmetic support for gcn.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Altera and Mentor Graphics, Inc.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/gcn/unwind-gcn.c b/libgcc/config/gcn/unwind-gcn.c
index b070db34162..6d05e296284 100644
--- a/libgcc/config/gcn/unwind-gcn.c
+++ b/libgcc/config/gcn/unwind-gcn.c
@@ -1,6 +1,6 @@
/* Stub unwinding implementation.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Mentor Graphics
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/gthr-lynx.h b/libgcc/config/gthr-lynx.h
index 3512702b996..02c3b95dba2 100644
--- a/libgcc/config/gthr-lynx.h
+++ b/libgcc/config/gthr-lynx.h
@@ -1,7 +1,7 @@
/* Threads compatibility routines for libgcc2 and libobjc for
LynxOS. */
/* Compile this one with gcc. */
-/* Copyright (C) 2004-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/gthr-rtems.h b/libgcc/config/gthr-rtems.h
index 722c453f6fd..af2931f2f70 100644
--- a/libgcc/config/gthr-rtems.h
+++ b/libgcc/config/gthr-rtems.h
@@ -1,7 +1,7 @@
/* RTEMS threads compatibility routines for libgcc2 and libobjc.
by: Rosimildo da Silva( rdasilva@connecttel.com ) */
/* Compile this one with gcc. */
-/* Copyright (C) 1997-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1997-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/gthr-vxworks-cond.c b/libgcc/config/gthr-vxworks-cond.c
index 94645737217..4a0e76db607 100644
--- a/libgcc/config/gthr-vxworks-cond.c
+++ b/libgcc/config/gthr-vxworks-cond.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/gthr-vxworks-thread.c b/libgcc/config/gthr-vxworks-thread.c
index 3d250e6dc2f..90b24bc50cc 100644
--- a/libgcc/config/gthr-vxworks-thread.c
+++ b/libgcc/config/gthr-vxworks-thread.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/gthr-vxworks-tls.c b/libgcc/config/gthr-vxworks-tls.c
index aea0fb98b8f..4961be5a933 100644
--- a/libgcc/config/gthr-vxworks-tls.c
+++ b/libgcc/config/gthr-vxworks-tls.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Zack Weinberg <zack@codesourcery.com>
This file is part of GCC.
diff --git a/libgcc/config/gthr-vxworks.c b/libgcc/config/gthr-vxworks.c
index be292c642f5..8a96e7c54be 100644
--- a/libgcc/config/gthr-vxworks.c
+++ b/libgcc/config/gthr-vxworks.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Zack Weinberg <zack@codesourcery.com>
This file is part of GCC.
diff --git a/libgcc/config/gthr-vxworks.h b/libgcc/config/gthr-vxworks.h
index 31c4b9f2557..98866a00907 100644
--- a/libgcc/config/gthr-vxworks.h
+++ b/libgcc/config/gthr-vxworks.h
@@ -1,6 +1,6 @@
/* Threads compatibility routines for libgcc2 and libobjc for VxWorks. */
/* Compile this one with gcc. */
-/* Copyright (C) 1997-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Mike Stump <mrs@wrs.com>.
This file is part of GCC.
diff --git a/libgcc/config/h8300/clzhi2.c b/libgcc/config/h8300/clzhi2.c
index f887e1a7bce..4998eb0732e 100644
--- a/libgcc/config/h8300/clzhi2.c
+++ b/libgcc/config/h8300/clzhi2.c
@@ -1,5 +1,5 @@
/* The implementation of __clzhi2.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/h8300/crti.S b/libgcc/config/h8300/crti.S
index 2fd57006a84..9b8c70f230d 100644
--- a/libgcc/config/h8300/crti.S
+++ b/libgcc/config/h8300/crti.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/h8300/crtn.S b/libgcc/config/h8300/crtn.S
index f7bfeb993ad..fd0bbe76599 100644
--- a/libgcc/config/h8300/crtn.S
+++ b/libgcc/config/h8300/crtn.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file was adapted from glibc sources.
This file is part of GCC.
diff --git a/libgcc/config/h8300/ctzhi2.c b/libgcc/config/h8300/ctzhi2.c
index bcfa029c09b..453db36d3b5 100644
--- a/libgcc/config/h8300/ctzhi2.c
+++ b/libgcc/config/h8300/ctzhi2.c
@@ -1,5 +1,5 @@
/* The implementation of __ctzhi2.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/h8300/fixunssfsi.c b/libgcc/config/h8300/fixunssfsi.c
index 93948ba9422..426e6cb02c6 100644
--- a/libgcc/config/h8300/fixunssfsi.c
+++ b/libgcc/config/h8300/fixunssfsi.c
@@ -1,6 +1,6 @@
/* More subroutines needed by GCC output code on some machines. */
/* Compile this one with gcc. */
-/* Copyright (C) 1989-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1989-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/h8300/lib1funcs.S b/libgcc/config/h8300/lib1funcs.S
index 0c09e925139..d390f8a2724 100644
--- a/libgcc/config/h8300/lib1funcs.S
+++ b/libgcc/config/h8300/lib1funcs.S
@@ -2,7 +2,7 @@
;; Contributed by Steve Chamberlain <sac@cygnus.com>
;; Optimizations by Toshiyasu Morita <toshiyasu.morita@renesas.com>
-/* Copyright (C) 1994-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1994-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/h8300/parityhi2.c b/libgcc/config/h8300/parityhi2.c
index b1aafd9e524..0f011c874b4 100644
--- a/libgcc/config/h8300/parityhi2.c
+++ b/libgcc/config/h8300/parityhi2.c
@@ -1,5 +1,5 @@
/* The implementation of __parityhi2.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/h8300/popcounthi2.c b/libgcc/config/h8300/popcounthi2.c
index 225fb3c6cd5..c876a311582 100644
--- a/libgcc/config/h8300/popcounthi2.c
+++ b/libgcc/config/h8300/popcounthi2.c
@@ -1,5 +1,5 @@
/* The implementation of __popcounthi2.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/h8300/sfp-machine.h b/libgcc/config/h8300/sfp-machine.h
index f5f6003931b..8454e4e8252 100644
--- a/libgcc/config/h8300/sfp-machine.h
+++ b/libgcc/config/h8300/sfp-machine.h
@@ -1,5 +1,5 @@
/* Soft-FP definitions for H8/300
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/hardfp.c b/libgcc/config/hardfp.c
index 6713607f1d7..aef67b1aeac 100644
--- a/libgcc/config/hardfp.c
+++ b/libgcc/config/hardfp.c
@@ -1,5 +1,5 @@
/* Dummy floating-point routines for hard-float code.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/i386/32/tf-signs.c b/libgcc/config/i386/32/tf-signs.c
index 7d16bc150b5..398ea8bec61 100644
--- a/libgcc/config/i386/32/tf-signs.c
+++ b/libgcc/config/i386/32/tf-signs.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/i386/cpuinfo.c b/libgcc/config/i386/cpuinfo.c
index dab1d98060f..50b6d8248a2 100644
--- a/libgcc/config/i386/cpuinfo.c
+++ b/libgcc/config/i386/cpuinfo.c
@@ -1,5 +1,5 @@
/* Get CPU type and Features for x86 processors.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Sriraman Tallam (tmsriram@google.com)
This file is part of GCC.
diff --git a/libgcc/config/i386/crtfastmath.c b/libgcc/config/i386/crtfastmath.c
index 4f5f7c25a12..045da0de9e1 100644
--- a/libgcc/config/i386/crtfastmath.c
+++ b/libgcc/config/i386/crtfastmath.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2005-2023 Free Software Foundation, Inc.
*
* This file is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/i386/crti.S b/libgcc/config/i386/crti.S
index 2b9a4b916ed..87d6862d98f 100644
--- a/libgcc/config/i386/crti.S
+++ b/libgcc/config/i386/crti.S
@@ -1,6 +1,6 @@
/* crti.S for x86.
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
Written By Fred Fish, Nov 1992
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/i386/crtn.S b/libgcc/config/i386/crtn.S
index e121b6be64b..c9f099b4e2e 100644
--- a/libgcc/config/i386/crtn.S
+++ b/libgcc/config/i386/crtn.S
@@ -1,6 +1,6 @@
/* crtn.S for x86.
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
Written By Fred Fish, Nov 1992
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/i386/crtprec.c b/libgcc/config/i386/crtprec.c
index 90fe6da2afc..32447ac001f 100644
--- a/libgcc/config/i386/crtprec.c
+++ b/libgcc/config/i386/crtprec.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2007-2023 Free Software Foundation, Inc.
*
* This file is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/i386/cygming-crtbegin.c b/libgcc/config/i386/cygming-crtbegin.c
index ed97b073819..df603b9d113 100644
--- a/libgcc/config/i386/cygming-crtbegin.c
+++ b/libgcc/config/i386/cygming-crtbegin.c
@@ -1,5 +1,5 @@
/* crtbegin object for windows32 targets.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by Danny Smith <dannysmith@users.sourceforge.net>
diff --git a/libgcc/config/i386/cygming-crtend.c b/libgcc/config/i386/cygming-crtend.c
index 095df3244aa..4f96bf08077 100644
--- a/libgcc/config/i386/cygming-crtend.c
+++ b/libgcc/config/i386/cygming-crtend.c
@@ -1,5 +1,5 @@
/* crtend object for windows32 targets.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by Danny Smith <dannysmith@users.sourceforge.net>
diff --git a/libgcc/config/i386/cygwin.S b/libgcc/config/i386/cygwin.S
index e6c84d31efb..8b3382110ed 100644
--- a/libgcc/config/i386/cygwin.S
+++ b/libgcc/config/i386/cygwin.S
@@ -1,6 +1,6 @@
/* stuff needed for libgcc on win32.
*
- * Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ * Copyright (C) 1996-2023 Free Software Foundation, Inc.
* Written By Steve Chamberlain
*
* This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/i386/darwin-lib.h b/libgcc/config/i386/darwin-lib.h
index 1cb8a69bb4e..08c45bab744 100644
--- a/libgcc/config/i386/darwin-lib.h
+++ b/libgcc/config/i386/darwin-lib.h
@@ -1,5 +1,5 @@
/* Target definitions for x86 running Darwin, library renames.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/i386/dragonfly-unwind.h b/libgcc/config/i386/dragonfly-unwind.h
index 4cafc5c023b..c5a06ac55f1 100644
--- a/libgcc/config/i386/dragonfly-unwind.h
+++ b/libgcc/config/i386/dragonfly-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for DragonFly BSD: AMD x86-64 and x86.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by John Marino <gnugcc@marino.st>
This file is part of GCC.
diff --git a/libgcc/config/i386/elf-lib.h b/libgcc/config/i386/elf-lib.h
index bb52c2a34ad..a6e9c55d20e 100644
--- a/libgcc/config/i386/elf-lib.h
+++ b/libgcc/config/i386/elf-lib.h
@@ -1,5 +1,5 @@
/* Definitions for Intel 386 ELF systems.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/libgcc/config/i386/enable-execute-stack-mingw32.c b/libgcc/config/i386/enable-execute-stack-mingw32.c
index 17e068cd8e4..bb1869c4903 100644
--- a/libgcc/config/i386/enable-execute-stack-mingw32.c
+++ b/libgcc/config/i386/enable-execute-stack-mingw32.c
@@ -1,5 +1,5 @@
/* Implement __enable_execute_stack for Windows32.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/i386/freebsd-unwind.h b/libgcc/config/i386/freebsd-unwind.h
index dcbd8cdf287..89ade74ec62 100644
--- a/libgcc/config/i386/freebsd-unwind.h
+++ b/libgcc/config/i386/freebsd-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for FreeBSD: AMD x86-64 and x86.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by John Marino <gnugcc@marino.st>
This file is part of GCC.
diff --git a/libgcc/config/i386/gnu-unwind.h b/libgcc/config/i386/gnu-unwind.h
index 25eb690e370..7cb1c7aca4d 100644
--- a/libgcc/config/i386/gnu-unwind.h
+++ b/libgcc/config/i386/gnu-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for GNU Hurd: x86.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by Samuel Thibault <samuel.thibault@gnu.org>
This file is part of GCC.
diff --git a/libgcc/config/i386/gthr-mcf.h b/libgcc/config/i386/gthr-mcf.h
index 40da86802b6..638fb2fd454 100644
--- a/libgcc/config/i386/gthr-mcf.h
+++ b/libgcc/config/i386/gthr-mcf.h
@@ -1,5 +1,5 @@
/* Threads compatibility routines for libgcc and libobjc. */
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/i386/gthr-win32-cond.c b/libgcc/config/i386/gthr-win32-cond.c
index 6b6fb45d5d3..75fb253bee1 100644
--- a/libgcc/config/i386/gthr-win32-cond.c
+++ b/libgcc/config/i386/gthr-win32-cond.c
@@ -1,6 +1,6 @@
/* Implementation of threads compatibility routines for libgcc2. */
-/* Copyright (C) 1999-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/i386/gthr-win32-thread.c b/libgcc/config/i386/gthr-win32-thread.c
index 81e6fd094c7..8fd8abe6939 100644
--- a/libgcc/config/i386/gthr-win32-thread.c
+++ b/libgcc/config/i386/gthr-win32-thread.c
@@ -1,6 +1,6 @@
/* Implementation of threads compatibility routines for libgcc2. */
-/* Copyright (C) 1999-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/i386/gthr-win32.c b/libgcc/config/i386/gthr-win32.c
index df06e20d18a..11664d00f88 100644
--- a/libgcc/config/i386/gthr-win32.c
+++ b/libgcc/config/i386/gthr-win32.c
@@ -1,6 +1,6 @@
/* Implementation of threads compatibility routines for libgcc2. */
-/* Copyright (C) 1999-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/i386/gthr-win32.h b/libgcc/config/i386/gthr-win32.h
index 050c7a21fcc..ea47d317325 100644
--- a/libgcc/config/i386/gthr-win32.h
+++ b/libgcc/config/i386/gthr-win32.h
@@ -1,7 +1,7 @@
/* Threads compatibility routines for libgcc2 and libobjc. */
/* Compile this one with gcc. */
-/* Copyright (C) 1999-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by Mumit Khan <khan@xraylith.wisc.edu>.
This file is part of GCC.
diff --git a/libgcc/config/i386/i386-asm.h b/libgcc/config/i386/i386-asm.h
index 882105847a7..0c18c19e4cb 100644
--- a/libgcc/config/i386/i386-asm.h
+++ b/libgcc/config/i386/i386-asm.h
@@ -1,5 +1,5 @@
/* Defines common perprocessor and assembly macros for use by various stubs.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Daniel Santos <daniel.santos@pobox.com>
This file is part of GCC.
diff --git a/libgcc/config/i386/libgcc-bsd.ver b/libgcc/config/i386/libgcc-bsd.ver
index 0383f544c73..0c1a4bcca97 100644
--- a/libgcc/config/i386/libgcc-bsd.ver
+++ b/libgcc/config/i386/libgcc-bsd.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2010-2022 Free Software Foundation, Inc.
+# Copyright (C) 2010-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/i386/libgcc-cygming.ver b/libgcc/config/i386/libgcc-cygming.ver
index 5eff82bca84..f6b819d94e0 100644
--- a/libgcc/config/i386/libgcc-cygming.ver
+++ b/libgcc/config/i386/libgcc-cygming.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/i386/libgcc-glibc.ver b/libgcc/config/i386/libgcc-glibc.ver
index 64c07d4f4c3..fa8934b9bf4 100644
--- a/libgcc/config/i386/libgcc-glibc.ver
+++ b/libgcc/config/i386/libgcc-glibc.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/i386/libgcc-mingw.ver b/libgcc/config/i386/libgcc-mingw.ver
index 89f8741f9de..71d78e8538a 100644
--- a/libgcc/config/i386/libgcc-mingw.ver
+++ b/libgcc/config/i386/libgcc-mingw.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/i386/libgcc-sol2.ver b/libgcc/config/i386/libgcc-sol2.ver
index d5bf09311e5..152cd81a215 100644
--- a/libgcc/config/i386/libgcc-sol2.ver
+++ b/libgcc/config/i386/libgcc-sol2.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2010-2022 Free Software Foundation, Inc.
+# Copyright (C) 2010-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/i386/linux-unwind.h b/libgcc/config/i386/linux-unwind.h
index 48262b068ed..5486223d602 100644
--- a/libgcc/config/i386/linux-unwind.h
+++ b/libgcc/config/i386/linux-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for AMD x86-64 and x86.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/i386/morestack.S b/libgcc/config/i386/morestack.S
index f1cf32dec9f..7ae99b50cf5 100644
--- a/libgcc/config/i386/morestack.S
+++ b/libgcc/config/i386/morestack.S
@@ -1,5 +1,5 @@
# x86/x86_64 support for -fsplit-stack.
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# Contributed by Ian Lance Taylor <iant@google.com>.
# This file is part of GCC.
diff --git a/libgcc/config/i386/resms64.h b/libgcc/config/i386/resms64.h
index 55424a38589..f4452301c2d 100644
--- a/libgcc/config/i386/resms64.h
+++ b/libgcc/config/i386/resms64.h
@@ -1,5 +1,5 @@
/* Epilogue stub for 64-bit ms/sysv clobbers: restore
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Daniel Santos <daniel.santos@pobox.com>
This file is part of GCC.
diff --git a/libgcc/config/i386/resms64f.h b/libgcc/config/i386/resms64f.h
index f0e01eb7af7..f5637d906be 100644
--- a/libgcc/config/i386/resms64f.h
+++ b/libgcc/config/i386/resms64f.h
@@ -1,5 +1,5 @@
/* Epilogue stub for 64-bit ms/sysv clobbers: restore (with hard frame pointer)
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Daniel Santos <daniel.santos@pobox.com>
This file is part of GCC.
diff --git a/libgcc/config/i386/resms64fx.h b/libgcc/config/i386/resms64fx.h
index 45a1cfaed95..79fbeb2df45 100644
--- a/libgcc/config/i386/resms64fx.h
+++ b/libgcc/config/i386/resms64fx.h
@@ -1,5 +1,5 @@
/* Epilogue stub for 64-bit ms/sysv clobbers: restore, leave and return
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Daniel Santos <daniel.santos@pobox.com>
This file is part of GCC.
diff --git a/libgcc/config/i386/resms64x.h b/libgcc/config/i386/resms64x.h
index e68c7d84f6f..0e3cbedea35 100644
--- a/libgcc/config/i386/resms64x.h
+++ b/libgcc/config/i386/resms64x.h
@@ -1,5 +1,5 @@
/* Epilogue stub for 64-bit ms/sysv clobbers: restore and return
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Daniel Santos <daniel.santos@pobox.com>
This file is part of GCC.
diff --git a/libgcc/config/i386/savms64.h b/libgcc/config/i386/savms64.h
index 4a113c9381f..b82cc01e454 100644
--- a/libgcc/config/i386/savms64.h
+++ b/libgcc/config/i386/savms64.h
@@ -1,5 +1,5 @@
/* Prologue stub for 64-bit ms/sysv clobbers: save
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Daniel Santos <daniel.santos@pobox.com>
This file is part of GCC.
diff --git a/libgcc/config/i386/savms64f.h b/libgcc/config/i386/savms64f.h
index f3c731f6ead..4ea5c57f15d 100644
--- a/libgcc/config/i386/savms64f.h
+++ b/libgcc/config/i386/savms64f.h
@@ -1,5 +1,5 @@
/* Prologue stub for 64-bit ms/sysv clobbers: save (with hard frame pointer)
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Daniel Santos <daniel.santos@pobox.com>
This file is part of GCC.
diff --git a/libgcc/config/i386/sfp-exceptions.c b/libgcc/config/i386/sfp-exceptions.c
index 354683ab56a..a66479f516f 100644
--- a/libgcc/config/i386/sfp-exceptions.c
+++ b/libgcc/config/i386/sfp-exceptions.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2012-2023 Free Software Foundation, Inc.
*
* This file is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/i386/shadow-stack-unwind.h b/libgcc/config/i386/shadow-stack-unwind.h
index 89d44165000..e07ab4a10e4 100644
--- a/libgcc/config/i386/shadow-stack-unwind.h
+++ b/libgcc/config/i386/shadow-stack-unwind.h
@@ -1,5 +1,5 @@
/* _Unwind_Frames_Extra with shadow stack for x86-64 and x86.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/i386/sol2-c1.S b/libgcc/config/i386/sol2-c1.S
index 305c6cb51bd..a061096d4e3 100644
--- a/libgcc/config/i386/sol2-c1.S
+++ b/libgcc/config/i386/sol2-c1.S
@@ -1,6 +1,6 @@
/* crt1.s for Solaris 2, x86
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
Written By Fred Fish, Nov 1992
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/i386/sol2-unwind.h b/libgcc/config/i386/sol2-unwind.h
index 718dc35ee0a..268944b888e 100644
--- a/libgcc/config/i386/sol2-unwind.h
+++ b/libgcc/config/i386/sol2-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for AMD x86-64 and x86.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/i386/value-unwind.h b/libgcc/config/i386/value-unwind.h
index fad80802c7c..4d949a0c46d 100644
--- a/libgcc/config/i386/value-unwind.h
+++ b/libgcc/config/i386/value-unwind.h
@@ -1,5 +1,5 @@
/* Store register values as _Unwind_Word type in DWARF2 EH unwind context.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/i386/w32-unwind.h b/libgcc/config/i386/w32-unwind.h
index 096e314ccfb..aad8a40533c 100644
--- a/libgcc/config/i386/w32-unwind.h
+++ b/libgcc/config/i386/w32-unwind.h
@@ -1,5 +1,5 @@
/* Definitions for Dwarf2 EH unwind support for Windows32 targets
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by Pascal Obry <obry@adacore.com>
This file is part of GCC.
diff --git a/libgcc/config/ia64/crtbegin.S b/libgcc/config/ia64/crtbegin.S
index c3b7afbe5fc..f17306c6e91 100644
--- a/libgcc/config/ia64/crtbegin.S
+++ b/libgcc/config/ia64/crtbegin.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Jes Sorensen, <Jes.Sorensen@cern.ch>
This file is part of GCC.
diff --git a/libgcc/config/ia64/crtend.S b/libgcc/config/ia64/crtend.S
index 4491bbebb80..1584319b3f1 100644
--- a/libgcc/config/ia64/crtend.S
+++ b/libgcc/config/ia64/crtend.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Jes Sorensen, <Jes.Sorensen@cern.ch>
This file is part of GCC.
diff --git a/libgcc/config/ia64/crtfastmath.c b/libgcc/config/ia64/crtfastmath.c
index 39be7020cd1..cabdc64e067 100644
--- a/libgcc/config/ia64/crtfastmath.c
+++ b/libgcc/config/ia64/crtfastmath.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by David Mosberger <davidm@hpl.hp.com>.
This file is part of GCC.
diff --git a/libgcc/config/ia64/crti.S b/libgcc/config/ia64/crti.S
index f2a630a250d..c095426f215 100644
--- a/libgcc/config/ia64/crti.S
+++ b/libgcc/config/ia64/crti.S
@@ -1,4 +1,4 @@
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
# Written By Timothy Wall
#
# This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/ia64/crtn.S b/libgcc/config/ia64/crtn.S
index c8d2756f260..76a94f8f228 100644
--- a/libgcc/config/ia64/crtn.S
+++ b/libgcc/config/ia64/crtn.S
@@ -1,4 +1,4 @@
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
# Written By Timothy Wall
#
# This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/ia64/fde-glibc.c b/libgcc/config/ia64/fde-glibc.c
index bd74847fa85..936ae05b44d 100644
--- a/libgcc/config/ia64/fde-glibc.c
+++ b/libgcc/config/ia64/fde-glibc.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@cygnus.com>.
This file is part of GCC.
diff --git a/libgcc/config/ia64/fde-vms.c b/libgcc/config/ia64/fde-vms.c
index 714c802370a..d7b5ea9ea1e 100644
--- a/libgcc/config/ia64/fde-vms.c
+++ b/libgcc/config/ia64/fde-vms.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Douglas B Rupp <rupp@gnat.com>
This file is part of GCC.
diff --git a/libgcc/config/ia64/lib1funcs.S b/libgcc/config/ia64/lib1funcs.S
index 5aea76b10c2..816c1944cf0 100644
--- a/libgcc/config/ia64/lib1funcs.S
+++ b/libgcc/config/ia64/lib1funcs.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by James E. Wilson <wilson@cygnus.com>.
This file is part of GCC.
diff --git a/libgcc/config/ia64/libgcc-glibc.ver b/libgcc/config/ia64/libgcc-glibc.ver
index a31dfd097ca..19a8afeab0b 100644
--- a/libgcc/config/ia64/libgcc-glibc.ver
+++ b/libgcc/config/ia64/libgcc-glibc.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/ia64/libgcc-ia64.ver b/libgcc/config/ia64/libgcc-ia64.ver
index 42294123329..0e9c2b71b11 100644
--- a/libgcc/config/ia64/libgcc-ia64.ver
+++ b/libgcc/config/ia64/libgcc-ia64.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/ia64/linux-unwind.h b/libgcc/config/ia64/linux-unwind.h
index 1bf9cce8ab7..f52297c9652 100644
--- a/libgcc/config/ia64/linux-unwind.h
+++ b/libgcc/config/ia64/linux-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for IA64 Linux.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/ia64/quadlib.c b/libgcc/config/ia64/quadlib.c
index f4325b025b6..a2e4df6e233 100644
--- a/libgcc/config/ia64/quadlib.c
+++ b/libgcc/config/ia64/quadlib.c
@@ -1,5 +1,5 @@
/* Subroutines for long double support.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/ia64/sfp-exceptions.c b/libgcc/config/ia64/sfp-exceptions.c
index 2854aa4c01c..ed12ffd6c51 100644
--- a/libgcc/config/ia64/sfp-exceptions.c
+++ b/libgcc/config/ia64/sfp-exceptions.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2012-2023 Free Software Foundation, Inc.
*
* This file is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/ia64/tf-signs.c b/libgcc/config/ia64/tf-signs.c
index 7f1938ae123..f318c2020db 100644
--- a/libgcc/config/ia64/tf-signs.c
+++ b/libgcc/config/ia64/tf-signs.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/ia64/unwind-ia64.c b/libgcc/config/ia64/unwind-ia64.c
index e62f6b4b866..35dc8a23919 100644
--- a/libgcc/config/ia64/unwind-ia64.c
+++ b/libgcc/config/ia64/unwind-ia64.c
@@ -1,6 +1,6 @@
/* Subroutines needed for unwinding IA-64 standard format stack frame
info for exception handling.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Andrew MacLeod <amacleod@cygnus.com>
Andrew Haley <aph@cygnus.com>
David Mosberger-Tang <davidm@hpl.hp.com>
diff --git a/libgcc/config/ia64/unwind-ia64.h b/libgcc/config/ia64/unwind-ia64.h
index eb517fba618..ca8403f00ff 100644
--- a/libgcc/config/ia64/unwind-ia64.h
+++ b/libgcc/config/ia64/unwind-ia64.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by Andrew MacLeod <amacleod@cygnus.com>
Andrew Haley <aph@cygnus.com>
diff --git a/libgcc/config/ia64/vms-crtinit.S b/libgcc/config/ia64/vms-crtinit.S
index 5e644ef73d1..579b5cde89c 100644
--- a/libgcc/config/ia64/vms-crtinit.S
+++ b/libgcc/config/ia64/vms-crtinit.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/ia64/vms-unwind.h b/libgcc/config/ia64/vms-unwind.h
index 294bb1afdc1..dd5d2d61e1b 100644
--- a/libgcc/config/ia64/vms-unwind.h
+++ b/libgcc/config/ia64/vms-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for IA64 VMS.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/iq2000/lib2funcs.c b/libgcc/config/iq2000/lib2funcs.c
index 54844d3b02b..1e2b3c34bbf 100644
--- a/libgcc/config/iq2000/lib2funcs.c
+++ b/libgcc/config/iq2000/lib2funcs.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_addsub_dd.c b/libgcc/config/libbid/_addsub_dd.c
index 9ee9de65a4a..33614f5e513 100644
--- a/libgcc/config/libbid/_addsub_dd.c
+++ b/libgcc/config/libbid/_addsub_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_addsub_sd.c b/libgcc/config/libbid/_addsub_sd.c
index 30dd7de896a..fd650781bb3 100644
--- a/libgcc/config/libbid/_addsub_sd.c
+++ b/libgcc/config/libbid/_addsub_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_addsub_td.c b/libgcc/config/libbid/_addsub_td.c
index b231a09e2fe..41d91d6b146 100644
--- a/libgcc/config/libbid/_addsub_td.c
+++ b/libgcc/config/libbid/_addsub_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_dd_to_df.c b/libgcc/config/libbid/_dd_to_df.c
index ebfee7b567f..8474477987f 100644
--- a/libgcc/config/libbid/_dd_to_df.c
+++ b/libgcc/config/libbid/_dd_to_df.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_dd_to_di.c b/libgcc/config/libbid/_dd_to_di.c
index e8306f971eb..6f06ec49850 100644
--- a/libgcc/config/libbid/_dd_to_di.c
+++ b/libgcc/config/libbid/_dd_to_di.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_dd_to_hf.c b/libgcc/config/libbid/_dd_to_hf.c
index 5e58288391e..5e41f226dfd 100644
--- a/libgcc/config/libbid/_dd_to_hf.c
+++ b/libgcc/config/libbid/_dd_to_hf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_dd_to_sd.c b/libgcc/config/libbid/_dd_to_sd.c
index 900b0bfdc73..a0631e93b88 100644
--- a/libgcc/config/libbid/_dd_to_sd.c
+++ b/libgcc/config/libbid/_dd_to_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_dd_to_sf.c b/libgcc/config/libbid/_dd_to_sf.c
index 6235986e950..ca3e3a04f66 100644
--- a/libgcc/config/libbid/_dd_to_sf.c
+++ b/libgcc/config/libbid/_dd_to_sf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_dd_to_si.c b/libgcc/config/libbid/_dd_to_si.c
index 669c36aa78f..3e52e730a66 100644
--- a/libgcc/config/libbid/_dd_to_si.c
+++ b/libgcc/config/libbid/_dd_to_si.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_dd_to_td.c b/libgcc/config/libbid/_dd_to_td.c
index 1bb9cdc8d2a..7d81617e20f 100644
--- a/libgcc/config/libbid/_dd_to_td.c
+++ b/libgcc/config/libbid/_dd_to_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_dd_to_tf.c b/libgcc/config/libbid/_dd_to_tf.c
index 2ae21a783e4..7c1d2cbc54c 100644
--- a/libgcc/config/libbid/_dd_to_tf.c
+++ b/libgcc/config/libbid/_dd_to_tf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_dd_to_udi.c b/libgcc/config/libbid/_dd_to_udi.c
index 4c8dd86d399..51a606d7a47 100644
--- a/libgcc/config/libbid/_dd_to_udi.c
+++ b/libgcc/config/libbid/_dd_to_udi.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_dd_to_usi.c b/libgcc/config/libbid/_dd_to_usi.c
index 75e2e782375..f5f1b075932 100644
--- a/libgcc/config/libbid/_dd_to_usi.c
+++ b/libgcc/config/libbid/_dd_to_usi.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_dd_to_xf.c b/libgcc/config/libbid/_dd_to_xf.c
index e4b12e8ac4f..da7e7f183d0 100644
--- a/libgcc/config/libbid/_dd_to_xf.c
+++ b/libgcc/config/libbid/_dd_to_xf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_df_to_dd.c b/libgcc/config/libbid/_df_to_dd.c
index bce857bd0ac..9fbaeff66c5 100644
--- a/libgcc/config/libbid/_df_to_dd.c
+++ b/libgcc/config/libbid/_df_to_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_df_to_sd.c b/libgcc/config/libbid/_df_to_sd.c
index c7aaefbdec3..36fac66aac7 100644
--- a/libgcc/config/libbid/_df_to_sd.c
+++ b/libgcc/config/libbid/_df_to_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_df_to_td.c b/libgcc/config/libbid/_df_to_td.c
index 62404a4fe4e..172943d3cb6 100644
--- a/libgcc/config/libbid/_df_to_td.c
+++ b/libgcc/config/libbid/_df_to_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_di_to_dd.c b/libgcc/config/libbid/_di_to_dd.c
index 5a2752ea5a0..518c5a62f03 100644
--- a/libgcc/config/libbid/_di_to_dd.c
+++ b/libgcc/config/libbid/_di_to_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_di_to_sd.c b/libgcc/config/libbid/_di_to_sd.c
index 41fb80ecf79..b08daf28303 100644
--- a/libgcc/config/libbid/_di_to_sd.c
+++ b/libgcc/config/libbid/_di_to_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_di_to_td.c b/libgcc/config/libbid/_di_to_td.c
index ce3b1c96bf1..e03e3417cb4 100644
--- a/libgcc/config/libbid/_di_to_td.c
+++ b/libgcc/config/libbid/_di_to_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_div_dd.c b/libgcc/config/libbid/_div_dd.c
index ebb325e097a..d0e452b2ebc 100644
--- a/libgcc/config/libbid/_div_dd.c
+++ b/libgcc/config/libbid/_div_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_div_sd.c b/libgcc/config/libbid/_div_sd.c
index 0472fb33ace..2af0f0133bd 100644
--- a/libgcc/config/libbid/_div_sd.c
+++ b/libgcc/config/libbid/_div_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_div_td.c b/libgcc/config/libbid/_div_td.c
index 65124d0b92a..5b5fde1b2ee 100644
--- a/libgcc/config/libbid/_div_td.c
+++ b/libgcc/config/libbid/_div_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_eq_dd.c b/libgcc/config/libbid/_eq_dd.c
index 1b0f5a250bc..ff1f30cf3b7 100644
--- a/libgcc/config/libbid/_eq_dd.c
+++ b/libgcc/config/libbid/_eq_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_eq_sd.c b/libgcc/config/libbid/_eq_sd.c
index f6ed7dbdb2c..dafd64706c3 100644
--- a/libgcc/config/libbid/_eq_sd.c
+++ b/libgcc/config/libbid/_eq_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_eq_td.c b/libgcc/config/libbid/_eq_td.c
index fe4e7cc4d5b..bd599e8f4d5 100644
--- a/libgcc/config/libbid/_eq_td.c
+++ b/libgcc/config/libbid/_eq_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_ge_dd.c b/libgcc/config/libbid/_ge_dd.c
index 3d9ed20230f..3b957032cb8 100644
--- a/libgcc/config/libbid/_ge_dd.c
+++ b/libgcc/config/libbid/_ge_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_ge_sd.c b/libgcc/config/libbid/_ge_sd.c
index 75baa2c9cfc..67f50b42b93 100644
--- a/libgcc/config/libbid/_ge_sd.c
+++ b/libgcc/config/libbid/_ge_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_ge_td.c b/libgcc/config/libbid/_ge_td.c
index f45b2a03f8a..e17471a85c6 100644
--- a/libgcc/config/libbid/_ge_td.c
+++ b/libgcc/config/libbid/_ge_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_gt_dd.c b/libgcc/config/libbid/_gt_dd.c
index 4034a7dd13e..c89bbdaa646 100644
--- a/libgcc/config/libbid/_gt_dd.c
+++ b/libgcc/config/libbid/_gt_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_gt_sd.c b/libgcc/config/libbid/_gt_sd.c
index 1117f6ec1f1..25c8152a3e4 100644
--- a/libgcc/config/libbid/_gt_sd.c
+++ b/libgcc/config/libbid/_gt_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_gt_td.c b/libgcc/config/libbid/_gt_td.c
index a66b8635ca2..30a79b0449c 100644
--- a/libgcc/config/libbid/_gt_td.c
+++ b/libgcc/config/libbid/_gt_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_hf_to_dd.c b/libgcc/config/libbid/_hf_to_dd.c
index f85100e24f8..43b861cef9b 100644
--- a/libgcc/config/libbid/_hf_to_dd.c
+++ b/libgcc/config/libbid/_hf_to_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_hf_to_sd.c b/libgcc/config/libbid/_hf_to_sd.c
index 285b80c6e05..330b1a4c0e1 100644
--- a/libgcc/config/libbid/_hf_to_sd.c
+++ b/libgcc/config/libbid/_hf_to_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_hf_to_td.c b/libgcc/config/libbid/_hf_to_td.c
index 99b661ec727..2ed1851b766 100644
--- a/libgcc/config/libbid/_hf_to_td.c
+++ b/libgcc/config/libbid/_hf_to_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_isinfd128.c b/libgcc/config/libbid/_isinfd128.c
index 4969ee37620..9ad3d3e9378 100644
--- a/libgcc/config/libbid/_isinfd128.c
+++ b/libgcc/config/libbid/_isinfd128.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_isinfd32.c b/libgcc/config/libbid/_isinfd32.c
index 63e67208a99..c48f87d4d3b 100644
--- a/libgcc/config/libbid/_isinfd32.c
+++ b/libgcc/config/libbid/_isinfd32.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_isinfd64.c b/libgcc/config/libbid/_isinfd64.c
index 18f70c8ec52..fb56c88d516 100644
--- a/libgcc/config/libbid/_isinfd64.c
+++ b/libgcc/config/libbid/_isinfd64.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_le_dd.c b/libgcc/config/libbid/_le_dd.c
index 458c7028029..4303759dca0 100644
--- a/libgcc/config/libbid/_le_dd.c
+++ b/libgcc/config/libbid/_le_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_le_sd.c b/libgcc/config/libbid/_le_sd.c
index 11b7ac18c86..82faf55cd00 100644
--- a/libgcc/config/libbid/_le_sd.c
+++ b/libgcc/config/libbid/_le_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_le_td.c b/libgcc/config/libbid/_le_td.c
index fe3f3eaedde..7b278e790e3 100644
--- a/libgcc/config/libbid/_le_td.c
+++ b/libgcc/config/libbid/_le_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_lt_dd.c b/libgcc/config/libbid/_lt_dd.c
index 606b812fedd..cabae9b0abc 100644
--- a/libgcc/config/libbid/_lt_dd.c
+++ b/libgcc/config/libbid/_lt_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_lt_sd.c b/libgcc/config/libbid/_lt_sd.c
index ad5554c579d..7bf80216b68 100644
--- a/libgcc/config/libbid/_lt_sd.c
+++ b/libgcc/config/libbid/_lt_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_lt_td.c b/libgcc/config/libbid/_lt_td.c
index 1ae7db7db9f..361d79d7c93 100644
--- a/libgcc/config/libbid/_lt_td.c
+++ b/libgcc/config/libbid/_lt_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_mul_dd.c b/libgcc/config/libbid/_mul_dd.c
index 61fa88440c5..9100558fbc2 100644
--- a/libgcc/config/libbid/_mul_dd.c
+++ b/libgcc/config/libbid/_mul_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_mul_sd.c b/libgcc/config/libbid/_mul_sd.c
index 89d55f86126..00da5fad8fb 100644
--- a/libgcc/config/libbid/_mul_sd.c
+++ b/libgcc/config/libbid/_mul_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_mul_td.c b/libgcc/config/libbid/_mul_td.c
index 211b50f67bb..6bac5a9c0d8 100644
--- a/libgcc/config/libbid/_mul_td.c
+++ b/libgcc/config/libbid/_mul_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_ne_dd.c b/libgcc/config/libbid/_ne_dd.c
index 7b507e01c52..0b9b9a16457 100644
--- a/libgcc/config/libbid/_ne_dd.c
+++ b/libgcc/config/libbid/_ne_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_ne_sd.c b/libgcc/config/libbid/_ne_sd.c
index 85702520342..447cdd12f15 100644
--- a/libgcc/config/libbid/_ne_sd.c
+++ b/libgcc/config/libbid/_ne_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_ne_td.c b/libgcc/config/libbid/_ne_td.c
index fbeafd65ccc..39282adcc03 100644
--- a/libgcc/config/libbid/_ne_td.c
+++ b/libgcc/config/libbid/_ne_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_sd_to_dd.c b/libgcc/config/libbid/_sd_to_dd.c
index d59dda17e43..dcdd2028624 100644
--- a/libgcc/config/libbid/_sd_to_dd.c
+++ b/libgcc/config/libbid/_sd_to_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_sd_to_df.c b/libgcc/config/libbid/_sd_to_df.c
index 14ca491c0ea..ec1cf2814d2 100644
--- a/libgcc/config/libbid/_sd_to_df.c
+++ b/libgcc/config/libbid/_sd_to_df.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_sd_to_di.c b/libgcc/config/libbid/_sd_to_di.c
index 8b018286907..07e1126e8a6 100644
--- a/libgcc/config/libbid/_sd_to_di.c
+++ b/libgcc/config/libbid/_sd_to_di.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_sd_to_hf.c b/libgcc/config/libbid/_sd_to_hf.c
index e4e3125d49b..b7f732436a8 100644
--- a/libgcc/config/libbid/_sd_to_hf.c
+++ b/libgcc/config/libbid/_sd_to_hf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_sd_to_sf.c b/libgcc/config/libbid/_sd_to_sf.c
index 435d6ee18e8..e102078ad0d 100644
--- a/libgcc/config/libbid/_sd_to_sf.c
+++ b/libgcc/config/libbid/_sd_to_sf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_sd_to_si.c b/libgcc/config/libbid/_sd_to_si.c
index 6c2929f2671..7526e00b8e1 100644
--- a/libgcc/config/libbid/_sd_to_si.c
+++ b/libgcc/config/libbid/_sd_to_si.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_sd_to_td.c b/libgcc/config/libbid/_sd_to_td.c
index f365b4403c8..109e52f5df5 100644
--- a/libgcc/config/libbid/_sd_to_td.c
+++ b/libgcc/config/libbid/_sd_to_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_sd_to_tf.c b/libgcc/config/libbid/_sd_to_tf.c
index 4ac14d0421e..b434edfeddc 100644
--- a/libgcc/config/libbid/_sd_to_tf.c
+++ b/libgcc/config/libbid/_sd_to_tf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_sd_to_udi.c b/libgcc/config/libbid/_sd_to_udi.c
index 6f9ba416293..8f723ee4d4b 100644
--- a/libgcc/config/libbid/_sd_to_udi.c
+++ b/libgcc/config/libbid/_sd_to_udi.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_sd_to_usi.c b/libgcc/config/libbid/_sd_to_usi.c
index cc90b09b0ef..d6b553fc058 100644
--- a/libgcc/config/libbid/_sd_to_usi.c
+++ b/libgcc/config/libbid/_sd_to_usi.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_sd_to_xf.c b/libgcc/config/libbid/_sd_to_xf.c
index 288ccb25075..6da75b6b974 100644
--- a/libgcc/config/libbid/_sd_to_xf.c
+++ b/libgcc/config/libbid/_sd_to_xf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_sf_to_dd.c b/libgcc/config/libbid/_sf_to_dd.c
index 9da697c8ded..dff03e3932c 100644
--- a/libgcc/config/libbid/_sf_to_dd.c
+++ b/libgcc/config/libbid/_sf_to_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_sf_to_sd.c b/libgcc/config/libbid/_sf_to_sd.c
index 440bc31fd1c..57503f92952 100644
--- a/libgcc/config/libbid/_sf_to_sd.c
+++ b/libgcc/config/libbid/_sf_to_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_sf_to_td.c b/libgcc/config/libbid/_sf_to_td.c
index df5953d050c..a5e711fd9a6 100644
--- a/libgcc/config/libbid/_sf_to_td.c
+++ b/libgcc/config/libbid/_sf_to_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_si_to_dd.c b/libgcc/config/libbid/_si_to_dd.c
index 1f38994f247..9f8052c1279 100644
--- a/libgcc/config/libbid/_si_to_dd.c
+++ b/libgcc/config/libbid/_si_to_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_si_to_sd.c b/libgcc/config/libbid/_si_to_sd.c
index 61d1562e001..45aee9b04db 100644
--- a/libgcc/config/libbid/_si_to_sd.c
+++ b/libgcc/config/libbid/_si_to_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_si_to_td.c b/libgcc/config/libbid/_si_to_td.c
index d9e4b541d16..d979e9aeabd 100644
--- a/libgcc/config/libbid/_si_to_td.c
+++ b/libgcc/config/libbid/_si_to_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_td_to_dd.c b/libgcc/config/libbid/_td_to_dd.c
index edde0b1e5fe..26befec5e3d 100644
--- a/libgcc/config/libbid/_td_to_dd.c
+++ b/libgcc/config/libbid/_td_to_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_td_to_df.c b/libgcc/config/libbid/_td_to_df.c
index 3c657f54bc9..602355b8bb6 100644
--- a/libgcc/config/libbid/_td_to_df.c
+++ b/libgcc/config/libbid/_td_to_df.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_td_to_di.c b/libgcc/config/libbid/_td_to_di.c
index d65944d57bb..9babe6b7228 100644
--- a/libgcc/config/libbid/_td_to_di.c
+++ b/libgcc/config/libbid/_td_to_di.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_td_to_hf.c b/libgcc/config/libbid/_td_to_hf.c
index c4ebe586db0..ee51a6b543e 100644
--- a/libgcc/config/libbid/_td_to_hf.c
+++ b/libgcc/config/libbid/_td_to_hf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_td_to_sd.c b/libgcc/config/libbid/_td_to_sd.c
index 73783cbafba..e4494f9a4f1 100644
--- a/libgcc/config/libbid/_td_to_sd.c
+++ b/libgcc/config/libbid/_td_to_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_td_to_sf.c b/libgcc/config/libbid/_td_to_sf.c
index 8967ce28852..faac729263b 100644
--- a/libgcc/config/libbid/_td_to_sf.c
+++ b/libgcc/config/libbid/_td_to_sf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_td_to_si.c b/libgcc/config/libbid/_td_to_si.c
index ebf9ff86877..87f0866ae2e 100644
--- a/libgcc/config/libbid/_td_to_si.c
+++ b/libgcc/config/libbid/_td_to_si.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_td_to_tf.c b/libgcc/config/libbid/_td_to_tf.c
index 09fff3bc455..94ee9c2a45f 100644
--- a/libgcc/config/libbid/_td_to_tf.c
+++ b/libgcc/config/libbid/_td_to_tf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_td_to_udi.c b/libgcc/config/libbid/_td_to_udi.c
index 6d75f52764d..c37f752a05a 100644
--- a/libgcc/config/libbid/_td_to_udi.c
+++ b/libgcc/config/libbid/_td_to_udi.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_td_to_usi.c b/libgcc/config/libbid/_td_to_usi.c
index 140d65de9f3..f19707c2884 100644
--- a/libgcc/config/libbid/_td_to_usi.c
+++ b/libgcc/config/libbid/_td_to_usi.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_td_to_xf.c b/libgcc/config/libbid/_td_to_xf.c
index e990282162d..38502acbc09 100644
--- a/libgcc/config/libbid/_td_to_xf.c
+++ b/libgcc/config/libbid/_td_to_xf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_tf_to_dd.c b/libgcc/config/libbid/_tf_to_dd.c
index 8cd575f672a..60e8e0785b5 100644
--- a/libgcc/config/libbid/_tf_to_dd.c
+++ b/libgcc/config/libbid/_tf_to_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_tf_to_sd.c b/libgcc/config/libbid/_tf_to_sd.c
index 10dac42d8dd..7d429bbfa27 100644
--- a/libgcc/config/libbid/_tf_to_sd.c
+++ b/libgcc/config/libbid/_tf_to_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_tf_to_td.c b/libgcc/config/libbid/_tf_to_td.c
index 8c922901ae0..1977038d6fd 100644
--- a/libgcc/config/libbid/_tf_to_td.c
+++ b/libgcc/config/libbid/_tf_to_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_udi_to_dd.c b/libgcc/config/libbid/_udi_to_dd.c
index 02b53ad3cc8..65000eb743a 100644
--- a/libgcc/config/libbid/_udi_to_dd.c
+++ b/libgcc/config/libbid/_udi_to_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_udi_to_sd.c b/libgcc/config/libbid/_udi_to_sd.c
index 2e145c4a6f9..04cde6942f8 100644
--- a/libgcc/config/libbid/_udi_to_sd.c
+++ b/libgcc/config/libbid/_udi_to_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_udi_to_td.c b/libgcc/config/libbid/_udi_to_td.c
index f241f82717f..8bb58e795d2 100644
--- a/libgcc/config/libbid/_udi_to_td.c
+++ b/libgcc/config/libbid/_udi_to_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_unord_dd.c b/libgcc/config/libbid/_unord_dd.c
index fd3e888f91e..bafe7745c2b 100644
--- a/libgcc/config/libbid/_unord_dd.c
+++ b/libgcc/config/libbid/_unord_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_unord_sd.c b/libgcc/config/libbid/_unord_sd.c
index 66ee88eb661..75a1015601f 100644
--- a/libgcc/config/libbid/_unord_sd.c
+++ b/libgcc/config/libbid/_unord_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_unord_td.c b/libgcc/config/libbid/_unord_td.c
index 6f0efef4a8c..e5053c86d4e 100644
--- a/libgcc/config/libbid/_unord_td.c
+++ b/libgcc/config/libbid/_unord_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_usi_to_dd.c b/libgcc/config/libbid/_usi_to_dd.c
index ccb73ba671f..501cd1cdee5 100644
--- a/libgcc/config/libbid/_usi_to_dd.c
+++ b/libgcc/config/libbid/_usi_to_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_usi_to_sd.c b/libgcc/config/libbid/_usi_to_sd.c
index 135543c0bf8..dcb2600a3da 100644
--- a/libgcc/config/libbid/_usi_to_sd.c
+++ b/libgcc/config/libbid/_usi_to_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_usi_to_td.c b/libgcc/config/libbid/_usi_to_td.c
index 02edbce7598..972bd0bef13 100644
--- a/libgcc/config/libbid/_usi_to_td.c
+++ b/libgcc/config/libbid/_usi_to_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_xf_to_dd.c b/libgcc/config/libbid/_xf_to_dd.c
index e3246a1c2e1..3cec947c03a 100644
--- a/libgcc/config/libbid/_xf_to_dd.c
+++ b/libgcc/config/libbid/_xf_to_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_xf_to_sd.c b/libgcc/config/libbid/_xf_to_sd.c
index 9147e979182..6f401c43351 100644
--- a/libgcc/config/libbid/_xf_to_sd.c
+++ b/libgcc/config/libbid/_xf_to_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/_xf_to_td.c b/libgcc/config/libbid/_xf_to_td.c
index c8d102b0b7f..0b7343c17f0 100644
--- a/libgcc/config/libbid/_xf_to_td.c
+++ b/libgcc/config/libbid/_xf_to_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128.c b/libgcc/config/libbid/bid128.c
index da57fa026b5..c9c11479272 100644
--- a/libgcc/config/libbid/bid128.c
+++ b/libgcc/config/libbid/bid128.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_2_str.h b/libgcc/config/libbid/bid128_2_str.h
index d91b1deb7e9..f0d711bd2ee 100644
--- a/libgcc/config/libbid/bid128_2_str.h
+++ b/libgcc/config/libbid/bid128_2_str.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_2_str_macros.h b/libgcc/config/libbid/bid128_2_str_macros.h
index 9c597e2bdac..a1424fdb6a0 100644
--- a/libgcc/config/libbid/bid128_2_str_macros.h
+++ b/libgcc/config/libbid/bid128_2_str_macros.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_2_str_tables.c b/libgcc/config/libbid/bid128_2_str_tables.c
index d153725fdf6..0a74a5f8131 100644
--- a/libgcc/config/libbid/bid128_2_str_tables.c
+++ b/libgcc/config/libbid/bid128_2_str_tables.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_add.c b/libgcc/config/libbid/bid128_add.c
index 986ef53eadb..01f0d4de534 100644
--- a/libgcc/config/libbid/bid128_add.c
+++ b/libgcc/config/libbid/bid128_add.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_compare.c b/libgcc/config/libbid/bid128_compare.c
index 32f60583547..785dafba2b2 100644
--- a/libgcc/config/libbid/bid128_compare.c
+++ b/libgcc/config/libbid/bid128_compare.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_div.c b/libgcc/config/libbid/bid128_div.c
index 1b7a34f05d7..b5481f52186 100644
--- a/libgcc/config/libbid/bid128_div.c
+++ b/libgcc/config/libbid/bid128_div.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_fma.c b/libgcc/config/libbid/bid128_fma.c
index 58041153324..f660c428910 100644
--- a/libgcc/config/libbid/bid128_fma.c
+++ b/libgcc/config/libbid/bid128_fma.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_logb.c b/libgcc/config/libbid/bid128_logb.c
index 537f3b169f1..60fdcf99bc5 100644
--- a/libgcc/config/libbid/bid128_logb.c
+++ b/libgcc/config/libbid/bid128_logb.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_minmax.c b/libgcc/config/libbid/bid128_minmax.c
index 7015c38ca6a..74de6746a35 100644
--- a/libgcc/config/libbid/bid128_minmax.c
+++ b/libgcc/config/libbid/bid128_minmax.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_mul.c b/libgcc/config/libbid/bid128_mul.c
index e9cfd9d5ecb..13ce6f6f527 100644
--- a/libgcc/config/libbid/bid128_mul.c
+++ b/libgcc/config/libbid/bid128_mul.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_next.c b/libgcc/config/libbid/bid128_next.c
index ae0f58c0c51..ab84a545ea7 100644
--- a/libgcc/config/libbid/bid128_next.c
+++ b/libgcc/config/libbid/bid128_next.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_noncomp.c b/libgcc/config/libbid/bid128_noncomp.c
index ec4973d8bbc..603f5ef8571 100644
--- a/libgcc/config/libbid/bid128_noncomp.c
+++ b/libgcc/config/libbid/bid128_noncomp.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_quantize.c b/libgcc/config/libbid/bid128_quantize.c
index f65e20a2b14..fb51734e67f 100644
--- a/libgcc/config/libbid/bid128_quantize.c
+++ b/libgcc/config/libbid/bid128_quantize.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_rem.c b/libgcc/config/libbid/bid128_rem.c
index a17fd5fcc21..67c1d2381dd 100644
--- a/libgcc/config/libbid/bid128_rem.c
+++ b/libgcc/config/libbid/bid128_rem.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_round_integral.c b/libgcc/config/libbid/bid128_round_integral.c
index eb9bd0e7491..de55b5fbb2e 100644
--- a/libgcc/config/libbid/bid128_round_integral.c
+++ b/libgcc/config/libbid/bid128_round_integral.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_scalb.c b/libgcc/config/libbid/bid128_scalb.c
index 62642908bd8..5669e3283b5 100644
--- a/libgcc/config/libbid/bid128_scalb.c
+++ b/libgcc/config/libbid/bid128_scalb.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_sqrt.c b/libgcc/config/libbid/bid128_sqrt.c
index a95c1b71feb..07d360112ef 100644
--- a/libgcc/config/libbid/bid128_sqrt.c
+++ b/libgcc/config/libbid/bid128_sqrt.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_string.c b/libgcc/config/libbid/bid128_string.c
index bc7a8a1a915..09558743c28 100644
--- a/libgcc/config/libbid/bid128_string.c
+++ b/libgcc/config/libbid/bid128_string.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_to_int16.c b/libgcc/config/libbid/bid128_to_int16.c
index 86177796f11..c9f572dd2be 100644
--- a/libgcc/config/libbid/bid128_to_int16.c
+++ b/libgcc/config/libbid/bid128_to_int16.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_to_int32.c b/libgcc/config/libbid/bid128_to_int32.c
index de11affac81..43e07d10f8a 100644
--- a/libgcc/config/libbid/bid128_to_int32.c
+++ b/libgcc/config/libbid/bid128_to_int32.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_to_int64.c b/libgcc/config/libbid/bid128_to_int64.c
index 6539798f534..b30f9323dbc 100644
--- a/libgcc/config/libbid/bid128_to_int64.c
+++ b/libgcc/config/libbid/bid128_to_int64.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_to_int8.c b/libgcc/config/libbid/bid128_to_int8.c
index 68999ef94f4..b87ef7ed40c 100644
--- a/libgcc/config/libbid/bid128_to_int8.c
+++ b/libgcc/config/libbid/bid128_to_int8.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_to_uint16.c b/libgcc/config/libbid/bid128_to_uint16.c
index 772ba413bc3..81de93d1cd4 100644
--- a/libgcc/config/libbid/bid128_to_uint16.c
+++ b/libgcc/config/libbid/bid128_to_uint16.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_to_uint32.c b/libgcc/config/libbid/bid128_to_uint32.c
index b36d3955d12..ac0bbc807ac 100644
--- a/libgcc/config/libbid/bid128_to_uint32.c
+++ b/libgcc/config/libbid/bid128_to_uint32.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_to_uint64.c b/libgcc/config/libbid/bid128_to_uint64.c
index 1ef5253d6c5..d9f0839bf35 100644
--- a/libgcc/config/libbid/bid128_to_uint64.c
+++ b/libgcc/config/libbid/bid128_to_uint64.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid128_to_uint8.c b/libgcc/config/libbid/bid128_to_uint8.c
index 908d7915eb5..60ef7690f91 100644
--- a/libgcc/config/libbid/bid128_to_uint8.c
+++ b/libgcc/config/libbid/bid128_to_uint8.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid32_to_bid128.c b/libgcc/config/libbid/bid32_to_bid128.c
index 0c87633692c..f1c406ad5c7 100644
--- a/libgcc/config/libbid/bid32_to_bid128.c
+++ b/libgcc/config/libbid/bid32_to_bid128.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid32_to_bid64.c b/libgcc/config/libbid/bid32_to_bid64.c
index eff4014a888..8a7c4b197dc 100644
--- a/libgcc/config/libbid/bid32_to_bid64.c
+++ b/libgcc/config/libbid/bid32_to_bid64.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_add.c b/libgcc/config/libbid/bid64_add.c
index 27cc20eaffd..2a4409d8d7d 100644
--- a/libgcc/config/libbid/bid64_add.c
+++ b/libgcc/config/libbid/bid64_add.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_compare.c b/libgcc/config/libbid/bid64_compare.c
index 24e813e80e5..c5da7d7b0c2 100644
--- a/libgcc/config/libbid/bid64_compare.c
+++ b/libgcc/config/libbid/bid64_compare.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_div.c b/libgcc/config/libbid/bid64_div.c
index 7e3bddcea13..ac6647e219b 100644
--- a/libgcc/config/libbid/bid64_div.c
+++ b/libgcc/config/libbid/bid64_div.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_fma.c b/libgcc/config/libbid/bid64_fma.c
index 5de9417fc40..092c639d2d6 100644
--- a/libgcc/config/libbid/bid64_fma.c
+++ b/libgcc/config/libbid/bid64_fma.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_logb.c b/libgcc/config/libbid/bid64_logb.c
index 6fc474a8121..9fbfeeaa5e6 100644
--- a/libgcc/config/libbid/bid64_logb.c
+++ b/libgcc/config/libbid/bid64_logb.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_minmax.c b/libgcc/config/libbid/bid64_minmax.c
index eb1691269d2..f1b4b25df26 100644
--- a/libgcc/config/libbid/bid64_minmax.c
+++ b/libgcc/config/libbid/bid64_minmax.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_mul.c b/libgcc/config/libbid/bid64_mul.c
index 2c0c850864a..b6d54623e90 100644
--- a/libgcc/config/libbid/bid64_mul.c
+++ b/libgcc/config/libbid/bid64_mul.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_next.c b/libgcc/config/libbid/bid64_next.c
index 9bae9ad45f1..00a1c819bf4 100644
--- a/libgcc/config/libbid/bid64_next.c
+++ b/libgcc/config/libbid/bid64_next.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_noncomp.c b/libgcc/config/libbid/bid64_noncomp.c
index 35d053f8af6..b325f18b5f6 100644
--- a/libgcc/config/libbid/bid64_noncomp.c
+++ b/libgcc/config/libbid/bid64_noncomp.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_quantize.c b/libgcc/config/libbid/bid64_quantize.c
index 3588ff7024f..aafe8d5f952 100644
--- a/libgcc/config/libbid/bid64_quantize.c
+++ b/libgcc/config/libbid/bid64_quantize.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_rem.c b/libgcc/config/libbid/bid64_rem.c
index 346cd6d87c2..90cd938de2c 100644
--- a/libgcc/config/libbid/bid64_rem.c
+++ b/libgcc/config/libbid/bid64_rem.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_round_integral.c b/libgcc/config/libbid/bid64_round_integral.c
index 7734f4454e1..86fff4a259b 100644
--- a/libgcc/config/libbid/bid64_round_integral.c
+++ b/libgcc/config/libbid/bid64_round_integral.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_scalb.c b/libgcc/config/libbid/bid64_scalb.c
index 7062a5335de..b83678d736c 100644
--- a/libgcc/config/libbid/bid64_scalb.c
+++ b/libgcc/config/libbid/bid64_scalb.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_sqrt.c b/libgcc/config/libbid/bid64_sqrt.c
index ace16a79cf0..2bca8d72d71 100644
--- a/libgcc/config/libbid/bid64_sqrt.c
+++ b/libgcc/config/libbid/bid64_sqrt.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_string.c b/libgcc/config/libbid/bid64_string.c
index eb78eb2f426..863b53d1167 100644
--- a/libgcc/config/libbid/bid64_string.c
+++ b/libgcc/config/libbid/bid64_string.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_to_bid128.c b/libgcc/config/libbid/bid64_to_bid128.c
index b3da756e45d..465c3a8419d 100644
--- a/libgcc/config/libbid/bid64_to_bid128.c
+++ b/libgcc/config/libbid/bid64_to_bid128.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_to_int16.c b/libgcc/config/libbid/bid64_to_int16.c
index 282d04bbc61..c86f4312ab8 100644
--- a/libgcc/config/libbid/bid64_to_int16.c
+++ b/libgcc/config/libbid/bid64_to_int16.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_to_int32.c b/libgcc/config/libbid/bid64_to_int32.c
index 495556c027c..9506cdbef92 100644
--- a/libgcc/config/libbid/bid64_to_int32.c
+++ b/libgcc/config/libbid/bid64_to_int32.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_to_int64.c b/libgcc/config/libbid/bid64_to_int64.c
index 4dcd4b3279e..fc09edebfd5 100644
--- a/libgcc/config/libbid/bid64_to_int64.c
+++ b/libgcc/config/libbid/bid64_to_int64.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_to_int8.c b/libgcc/config/libbid/bid64_to_int8.c
index 74edb24f2b5..ece03023ab4 100644
--- a/libgcc/config/libbid/bid64_to_int8.c
+++ b/libgcc/config/libbid/bid64_to_int8.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_to_uint16.c b/libgcc/config/libbid/bid64_to_uint16.c
index ad4a2f03d02..32cf3278a60 100644
--- a/libgcc/config/libbid/bid64_to_uint16.c
+++ b/libgcc/config/libbid/bid64_to_uint16.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_to_uint32.c b/libgcc/config/libbid/bid64_to_uint32.c
index 84ddc25ed0f..36e2674e08a 100644
--- a/libgcc/config/libbid/bid64_to_uint32.c
+++ b/libgcc/config/libbid/bid64_to_uint32.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_to_uint64.c b/libgcc/config/libbid/bid64_to_uint64.c
index c3ec30507fd..87039e13f53 100644
--- a/libgcc/config/libbid/bid64_to_uint64.c
+++ b/libgcc/config/libbid/bid64_to_uint64.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid64_to_uint8.c b/libgcc/config/libbid/bid64_to_uint8.c
index 054230046b7..ebdd2deeca6 100644
--- a/libgcc/config/libbid/bid64_to_uint8.c
+++ b/libgcc/config/libbid/bid64_to_uint8.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid_b2d.h b/libgcc/config/libbid/bid_b2d.h
index 247c657aaef..7320cf0c0ab 100644
--- a/libgcc/config/libbid/bid_b2d.h
+++ b/libgcc/config/libbid/bid_b2d.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid_binarydecimal.c b/libgcc/config/libbid/bid_binarydecimal.c
index 5413acceeaf..b8ef0ebac31 100644
--- a/libgcc/config/libbid/bid_binarydecimal.c
+++ b/libgcc/config/libbid/bid_binarydecimal.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid_conf.h b/libgcc/config/libbid/bid_conf.h
index e0918bf0647..d6a4a9f885a 100644
--- a/libgcc/config/libbid/bid_conf.h
+++ b/libgcc/config/libbid/bid_conf.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid_convert_data.c b/libgcc/config/libbid/bid_convert_data.c
index 7eb7d4a0147..fd840b05ee0 100644
--- a/libgcc/config/libbid/bid_convert_data.c
+++ b/libgcc/config/libbid/bid_convert_data.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid_decimal_data.c b/libgcc/config/libbid/bid_decimal_data.c
index 53c38e80780..50a4066ee0a 100644
--- a/libgcc/config/libbid/bid_decimal_data.c
+++ b/libgcc/config/libbid/bid_decimal_data.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid_decimal_globals.c b/libgcc/config/libbid/bid_decimal_globals.c
index e6e3312633e..0af0615b75a 100644
--- a/libgcc/config/libbid/bid_decimal_globals.c
+++ b/libgcc/config/libbid/bid_decimal_globals.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid_div_macros.h b/libgcc/config/libbid/bid_div_macros.h
index f2f654b576a..12c4e90a7cd 100644
--- a/libgcc/config/libbid/bid_div_macros.h
+++ b/libgcc/config/libbid/bid_div_macros.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid_dpd.c b/libgcc/config/libbid/bid_dpd.c
index b92b37f3e02..49ccb4c56f5 100644
--- a/libgcc/config/libbid/bid_dpd.c
+++ b/libgcc/config/libbid/bid_dpd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid_flag_operations.c b/libgcc/config/libbid/bid_flag_operations.c
index d84516b0621..6dc31208056 100644
--- a/libgcc/config/libbid/bid_flag_operations.c
+++ b/libgcc/config/libbid/bid_flag_operations.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid_from_int.c b/libgcc/config/libbid/bid_from_int.c
index cfee0edb21e..793f5760256 100644
--- a/libgcc/config/libbid/bid_from_int.c
+++ b/libgcc/config/libbid/bid_from_int.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid_functions.h b/libgcc/config/libbid/bid_functions.h
index fc517d68ef7..aa10d39e121 100644
--- a/libgcc/config/libbid/bid_functions.h
+++ b/libgcc/config/libbid/bid_functions.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid_gcc_intrinsics.h b/libgcc/config/libbid/bid_gcc_intrinsics.h
index 15c050764ac..310e913ed61 100644
--- a/libgcc/config/libbid/bid_gcc_intrinsics.h
+++ b/libgcc/config/libbid/bid_gcc_intrinsics.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid_inline_add.h b/libgcc/config/libbid/bid_inline_add.h
index 40658a15563..62f1975b77f 100644
--- a/libgcc/config/libbid/bid_inline_add.h
+++ b/libgcc/config/libbid/bid_inline_add.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid_internal.h b/libgcc/config/libbid/bid_internal.h
index a41bc0b6589..e04236f43ec 100644
--- a/libgcc/config/libbid/bid_internal.h
+++ b/libgcc/config/libbid/bid_internal.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid_round.c b/libgcc/config/libbid/bid_round.c
index 0e807f0c13a..5e520f6fe9c 100644
--- a/libgcc/config/libbid/bid_round.c
+++ b/libgcc/config/libbid/bid_round.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libbid/bid_sqrt_macros.h b/libgcc/config/libbid/bid_sqrt_macros.h
index 22f17a62b3d..35dc5d638f8 100644
--- a/libgcc/config/libbid/bid_sqrt_macros.h
+++ b/libgcc/config/libbid/bid_sqrt_macros.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/libgcc-glibc.ver b/libgcc/config/libgcc-glibc.ver
index cfe046293be..94c303e2914 100644
--- a/libgcc/config/libgcc-glibc.ver
+++ b/libgcc/config/libgcc-glibc.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/lm32/_ashlsi3.S b/libgcc/config/lm32/_ashlsi3.S
index 2112e1115a7..fc68b1f8099 100644
--- a/libgcc/config/lm32/_ashlsi3.S
+++ b/libgcc/config/lm32/_ashlsi3.S
@@ -1,7 +1,7 @@
# _ashlsi3.S for Lattice Mico32
# Contributed by Jon Beniston <jon@beniston.com> and Richard Henderson.
#
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/lm32/_ashrsi3.S b/libgcc/config/lm32/_ashrsi3.S
index 3e9d410f586..021e7e9df48 100644
--- a/libgcc/config/lm32/_ashrsi3.S
+++ b/libgcc/config/lm32/_ashrsi3.S
@@ -1,7 +1,7 @@
# _ashrsi3.S for Lattice Mico32
# Contributed by Jon Beniston <jon@beniston.com> and Richard Henderson.
#
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/lm32/_divsi3.c b/libgcc/config/lm32/_divsi3.c
index acf77bcaf2d..027fc383419 100644
--- a/libgcc/config/lm32/_divsi3.c
+++ b/libgcc/config/lm32/_divsi3.c
@@ -1,7 +1,7 @@
/* _divsi3 for Lattice Mico32.
Contributed by Jon Beniston <jon@beniston.com>
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/lm32/_lshrsi3.S b/libgcc/config/lm32/_lshrsi3.S
index 2890714ec0b..b764653a4fa 100644
--- a/libgcc/config/lm32/_lshrsi3.S
+++ b/libgcc/config/lm32/_lshrsi3.S
@@ -1,7 +1,7 @@
# _lshrsi3.S for Lattice Mico32
# Contributed by Jon Beniston <jon@beniston.com> and Richard Henderson.
#
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/lm32/_modsi3.c b/libgcc/config/lm32/_modsi3.c
index e2dc8da923e..f1728e854bc 100644
--- a/libgcc/config/lm32/_modsi3.c
+++ b/libgcc/config/lm32/_modsi3.c
@@ -1,7 +1,7 @@
/* _modsi3 for Lattice Mico32.
Contributed by Jon Beniston <jon@beniston.com>
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/lm32/_mulsi3.c b/libgcc/config/lm32/_mulsi3.c
index 7b13ab6e962..f574a129c56 100644
--- a/libgcc/config/lm32/_mulsi3.c
+++ b/libgcc/config/lm32/_mulsi3.c
@@ -1,7 +1,7 @@
/* _mulsi3 for Lattice Mico32.
Contributed by Jon Beniston <jon@beniston.com>
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/lm32/_udivmodsi4.c b/libgcc/config/lm32/_udivmodsi4.c
index dad6d713797..f0b42e5e7a0 100644
--- a/libgcc/config/lm32/_udivmodsi4.c
+++ b/libgcc/config/lm32/_udivmodsi4.c
@@ -1,7 +1,7 @@
/* _udivmodsi4 for Lattice Mico32.
Contributed by Jon Beniston <jon@beniston.com>
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/lm32/_udivsi3.c b/libgcc/config/lm32/_udivsi3.c
index 80a1f3de903..499c9a07242 100644
--- a/libgcc/config/lm32/_udivsi3.c
+++ b/libgcc/config/lm32/_udivsi3.c
@@ -1,7 +1,7 @@
/* _udivsi3 for Lattice Mico32.
Contributed by Jon Beniston <jon@beniston.com>
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/lm32/_umodsi3.c b/libgcc/config/lm32/_umodsi3.c
index 23fb8153eb7..969f76cda34 100644
--- a/libgcc/config/lm32/_umodsi3.c
+++ b/libgcc/config/lm32/_umodsi3.c
@@ -1,7 +1,7 @@
/* _umodsi3 for Lattice Mico32.
Contributed by Jon Beniston <jon@beniston.com>
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/lm32/crti.S b/libgcc/config/lm32/crti.S
index b16664839b5..cf518d4fa03 100644
--- a/libgcc/config/lm32/crti.S
+++ b/libgcc/config/lm32/crti.S
@@ -1,7 +1,7 @@
# crti.S for Lattice Mico32
# Contributed by Jon Beniston <jon@beniston.com>
#
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/lm32/crtn.S b/libgcc/config/lm32/crtn.S
index bddec02eb71..8b16c3a74c2 100644
--- a/libgcc/config/lm32/crtn.S
+++ b/libgcc/config/lm32/crtn.S
@@ -1,7 +1,7 @@
# crtn.S for Lattice Mico32
# Contributed by Jon Beniston <jon@beniston.com>
#
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/lm32/libgcc_lm32.h b/libgcc/config/lm32/libgcc_lm32.h
index 0c67bca3605..d330d94a244 100644
--- a/libgcc/config/lm32/libgcc_lm32.h
+++ b/libgcc/config/lm32/libgcc_lm32.h
@@ -1,7 +1,7 @@
/* Integer arithmetic support for Lattice Mico32.
Contributed by Jon Beniston <jon@beniston.com>
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/loongarch/crtfastmath.c b/libgcc/config/loongarch/crtfastmath.c
index 52b0d6da087..94086379c61 100644
--- a/libgcc/config/loongarch/crtfastmath.c
+++ b/libgcc/config/loongarch/crtfastmath.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2021-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Loongson Ltd.
Based on MIPS target for GNU compiler.
diff --git a/libgcc/config/loongarch/linux-unwind.h b/libgcc/config/loongarch/linux-unwind.h
index f6c782f8426..05ca405d83a 100644
--- a/libgcc/config/loongarch/linux-unwind.h
+++ b/libgcc/config/loongarch/linux-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for LoongArch Linux.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/loongarch/sfp-machine.h b/libgcc/config/loongarch/sfp-machine.h
index c81be71815e..c4aa386979d 100644
--- a/libgcc/config/loongarch/sfp-machine.h
+++ b/libgcc/config/loongarch/sfp-machine.h
@@ -1,5 +1,5 @@
/* softfp machine description for LoongArch.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/m32c/lib1funcs.S b/libgcc/config/m32c/lib1funcs.S
index cb852617fd1..31f7ff8f372 100644
--- a/libgcc/config/m32c/lib1funcs.S
+++ b/libgcc/config/m32c/lib1funcs.S
@@ -1,5 +1,5 @@
/* libgcc routines for R8C/M16C/M32C
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/m32c/lib2funcs.c b/libgcc/config/m32c/lib2funcs.c
index 15712f71bb1..70941bd4942 100644
--- a/libgcc/config/m32c/lib2funcs.c
+++ b/libgcc/config/m32c/lib2funcs.c
@@ -1,5 +1,5 @@
/* libgcc routines for R8C/M16C/M32C
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/m32c/trapv.c b/libgcc/config/m32c/trapv.c
index 99ca7176ac8..b8f74f3feb1 100644
--- a/libgcc/config/m32c/trapv.c
+++ b/libgcc/config/m32c/trapv.c
@@ -1,5 +1,5 @@
/* 16-bit trapping arithmetic routines for R8C/M16C/M32C
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/m32r/initfini.c b/libgcc/config/m32r/initfini.c
index 81a3d7199c9..8627c45107c 100644
--- a/libgcc/config/m32r/initfini.c
+++ b/libgcc/config/m32r/initfini.c
@@ -1,7 +1,7 @@
/* .init/.fini section handling + C++ global constructor/destructor handling.
This file is based on crtstuff.c, sol2-crti.S, sol2-crtn.S.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/m68k/crti.S b/libgcc/config/m68k/crti.S
index a2900589882..15e2c133729 100644
--- a/libgcc/config/m68k/crti.S
+++ b/libgcc/config/m68k/crti.S
@@ -1,6 +1,6 @@
/* Specialized code needed to support construction and destruction of
file-scope objects in C++ and Java code, and to support exception handling.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by Charles-Antoine Gauthier (charles.gauthier@iit.nrc.ca).
This file is part of GCC.
diff --git a/libgcc/config/m68k/crtn.S b/libgcc/config/m68k/crtn.S
index 8b0f0912894..8371f84b347 100644
--- a/libgcc/config/m68k/crtn.S
+++ b/libgcc/config/m68k/crtn.S
@@ -1,6 +1,6 @@
/* Specialized code needed to support construction and destruction of
file-scope objects in C++ and Java code, and to support exception handling.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by Charles-Antoine Gauthier (charles.gauthier@iit.nrc.ca).
This file is part of GCC.
diff --git a/libgcc/config/m68k/lb1sf68.S b/libgcc/config/m68k/lb1sf68.S
index dc6e6ddbfba..8ba85c53656 100644
--- a/libgcc/config/m68k/lb1sf68.S
+++ b/libgcc/config/m68k/lb1sf68.S
@@ -1,5 +1,5 @@
/* libgcc routines for 68000 w/o floating-point hardware.
- Copyright (C) 1994-2022 Free Software Foundation, Inc.
+ Copyright (C) 1994-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/m68k/linux-atomic.c b/libgcc/config/m68k/linux-atomic.c
index 866c5610b59..1119d17db53 100644
--- a/libgcc/config/m68k/linux-atomic.c
+++ b/libgcc/config/m68k/linux-atomic.c
@@ -1,5 +1,5 @@
/* Linux-specific atomic operations for m68k Linux.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Based on code contributed by CodeSourcery for ARM EABI Linux.
This file is part of GCC.
diff --git a/libgcc/config/m68k/linux-unwind.h b/libgcc/config/m68k/linux-unwind.h
index ad0da69375e..30a7ceef8a4 100644
--- a/libgcc/config/m68k/linux-unwind.h
+++ b/libgcc/config/m68k/linux-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for Linux/m68k.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/mcore/crti.S b/libgcc/config/mcore/crti.S
index c43c966c233..4165db725fe 100644
--- a/libgcc/config/mcore/crti.S
+++ b/libgcc/config/mcore/crti.S
@@ -1,6 +1,6 @@
# crti.S for ELF based systems
-# Copyright (C) 1992-2022 Free Software Foundation, Inc.
+# Copyright (C) 1992-2023 Free Software Foundation, Inc.
# Written By David Vinayak Henkel-Wallace, June 1992
#
# This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/mcore/crtn.S b/libgcc/config/mcore/crtn.S
index ebf34993aee..21b3abdf835 100644
--- a/libgcc/config/mcore/crtn.S
+++ b/libgcc/config/mcore/crtn.S
@@ -1,6 +1,6 @@
# crtn.S for ELF based systems
-# Copyright (C) 1992-2022 Free Software Foundation, Inc.
+# Copyright (C) 1992-2023 Free Software Foundation, Inc.
# Written By David Vinayak Henkel-Wallace, June 1992
#
# This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/mcore/lib1funcs.S b/libgcc/config/mcore/lib1funcs.S
index 01d36266f28..983ef2fd1db 100644
--- a/libgcc/config/mcore/lib1funcs.S
+++ b/libgcc/config/mcore/lib1funcs.S
@@ -1,5 +1,5 @@
/* libgcc routines for the MCore.
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/microblaze/crti.S b/libgcc/config/microblaze/crti.S
index cbbe32d5f6a..0f24adb750d 100644
--- a/libgcc/config/microblaze/crti.S
+++ b/libgcc/config/microblaze/crti.S
@@ -1,7 +1,7 @@
/* crti.s for __init, __fini
This file supplies the prologue for __init and __fini routines
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Michael Eager <eager@eagercon.com>.
diff --git a/libgcc/config/microblaze/crtn.S b/libgcc/config/microblaze/crtn.S
index cb8d8ef2bfa..d38d7ab9f98 100644
--- a/libgcc/config/microblaze/crtn.S
+++ b/libgcc/config/microblaze/crtn.S
@@ -1,7 +1,7 @@
/* crtn.s for __init, __fini
This file supplies the epilogue for __init and __fini routines
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Michael Eager <eager@eagercon.com>.
diff --git a/libgcc/config/microblaze/divsi3.S b/libgcc/config/microblaze/divsi3.S
index 14829ec6701..a449fedd53e 100644
--- a/libgcc/config/microblaze/divsi3.S
+++ b/libgcc/config/microblaze/divsi3.S
@@ -1,6 +1,6 @@
###################################-
#
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# Contributed by Michael Eager <eager@eagercon.com>.
#
diff --git a/libgcc/config/microblaze/divsi3_table.c b/libgcc/config/microblaze/divsi3_table.c
index e6a0eb72fe9..e79ca314832 100644
--- a/libgcc/config/microblaze/divsi3_table.c
+++ b/libgcc/config/microblaze/divsi3_table.c
@@ -1,6 +1,6 @@
/* Table for software lookup divide for Xilinx MicroBlaze.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Michael Eager <eager@eagercon.com>.
diff --git a/libgcc/config/microblaze/moddi3.S b/libgcc/config/microblaze/moddi3.S
index 9b77865df38..b3e4bf6182e 100644
--- a/libgcc/config/microblaze/moddi3.S
+++ b/libgcc/config/microblaze/moddi3.S
@@ -1,6 +1,6 @@
###################################
#
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# Contributed by Michael Eager <eager@eagercon.com>.
#
diff --git a/libgcc/config/microblaze/modsi3.S b/libgcc/config/microblaze/modsi3.S
index b8f2e37809d..282fabfd966 100644
--- a/libgcc/config/microblaze/modsi3.S
+++ b/libgcc/config/microblaze/modsi3.S
@@ -1,6 +1,6 @@
###################################
#
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# Contributed by Michael Eager <eager@eagercon.com>.
#
diff --git a/libgcc/config/microblaze/muldi3_hard.S b/libgcc/config/microblaze/muldi3_hard.S
index 4ecf555bd74..3a41b6cb7c6 100644
--- a/libgcc/config/microblaze/muldi3_hard.S
+++ b/libgcc/config/microblaze/muldi3_hard.S
@@ -1,6 +1,6 @@
###################################-
#
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# Contributed by Michael Eager <eager@eagercon.com>.
#
diff --git a/libgcc/config/microblaze/mulsi3.S b/libgcc/config/microblaze/mulsi3.S
index f48fcf8270c..3da55416964 100644
--- a/libgcc/config/microblaze/mulsi3.S
+++ b/libgcc/config/microblaze/mulsi3.S
@@ -1,6 +1,6 @@
###################################-*-asm*-
#
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# Contributed by Michael Eager <eager@eagercon.com>.
#
diff --git a/libgcc/config/microblaze/stack_overflow_exit.S b/libgcc/config/microblaze/stack_overflow_exit.S
index f1511e9f199..2b23fd9d370 100644
--- a/libgcc/config/microblaze/stack_overflow_exit.S
+++ b/libgcc/config/microblaze/stack_overflow_exit.S
@@ -1,6 +1,6 @@
###################################-*-asm*-
#
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
#
# Contributed by Michael Eager <eager@eagercon.com>.
diff --git a/libgcc/config/microblaze/udivsi3.S b/libgcc/config/microblaze/udivsi3.S
index 2c321f94b09..7f3fe99eb12 100644
--- a/libgcc/config/microblaze/udivsi3.S
+++ b/libgcc/config/microblaze/udivsi3.S
@@ -1,6 +1,6 @@
###################################-
#
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# Contributed by Michael Eager <eager@eagercon.com>.
#
diff --git a/libgcc/config/microblaze/umodsi3.S b/libgcc/config/microblaze/umodsi3.S
index fbe942dc5f2..6c7f2b3c917 100644
--- a/libgcc/config/microblaze/umodsi3.S
+++ b/libgcc/config/microblaze/umodsi3.S
@@ -1,6 +1,6 @@
###################################
#
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# Contributed by Michael Eager <eager@eagercon.com>.
#
diff --git a/libgcc/config/mips/crtfastmath.c b/libgcc/config/mips/crtfastmath.c
index 82373e47725..6198ffa1061 100644
--- a/libgcc/config/mips/crtfastmath.c
+++ b/libgcc/config/mips/crtfastmath.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2010-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2010-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/mips/crti.S b/libgcc/config/mips/crti.S
index f704972453b..a236af47418 100644
--- a/libgcc/config/mips/crti.S
+++ b/libgcc/config/mips/crti.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/mips/crtn.S b/libgcc/config/mips/crtn.S
index 667d56474b1..10706e211fa 100644
--- a/libgcc/config/mips/crtn.S
+++ b/libgcc/config/mips/crtn.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/mips/gthr-mipssde.h b/libgcc/config/mips/gthr-mipssde.h
index 482692f7e0b..9c0a3dcbf5b 100644
--- a/libgcc/config/mips/gthr-mipssde.h
+++ b/libgcc/config/mips/gthr-mipssde.h
@@ -1,6 +1,6 @@
/* MIPS SDE threads compatibility routines for libgcc2 and libobjc. */
/* Compile this one with gcc. */
-/* Copyright (C) 2006-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2006-2023 Free Software Foundation, Inc.
Contributed by Nigel Stephens <nigel@mips.com>
This file is part of GCC.
diff --git a/libgcc/config/mips/lib2funcs.c b/libgcc/config/mips/lib2funcs.c
index e06491de712..469427bbe41 100644
--- a/libgcc/config/mips/lib2funcs.c
+++ b/libgcc/config/mips/lib2funcs.c
@@ -1,5 +1,5 @@
/* libgcc routines for MIPS
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
DMULT/DDIV replacement support by Juergen Urban, JuergenUrban@gmx.de.
This file is part of GCC.
diff --git a/libgcc/config/mips/libgcc-mips16.ver b/libgcc/config/mips/libgcc-mips16.ver
index 27df678f730..e969258783c 100644
--- a/libgcc/config/mips/libgcc-mips16.ver
+++ b/libgcc/config/mips/libgcc-mips16.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/mips/linux-unwind.h b/libgcc/config/mips/linux-unwind.h
index 80e6e77952e..d42d54b4f16 100644
--- a/libgcc/config/mips/linux-unwind.h
+++ b/libgcc/config/mips/linux-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for MIPS Linux.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/mips/mips16.S b/libgcc/config/mips/mips16.S
index dfd215fdd91..ed56963c7f8 100644
--- a/libgcc/config/mips/mips16.S
+++ b/libgcc/config/mips/mips16.S
@@ -1,5 +1,5 @@
/* mips16 floating point support code
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
Contributed by Cygnus Support
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/mips/sfp-machine.h b/libgcc/config/mips/sfp-machine.h
index 2b5f74fe411..e810f5a0a0b 100644
--- a/libgcc/config/mips/sfp-machine.h
+++ b/libgcc/config/mips/sfp-machine.h
@@ -1,5 +1,5 @@
/* softfp machine description for MIPS.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/mips/t-mips16 b/libgcc/config/mips/t-mips16
index 4ff491b93fd..2bad5119d51 100644
--- a/libgcc/config/mips/t-mips16
+++ b/libgcc/config/mips/t-mips16
@@ -1,4 +1,4 @@
-# Copyright (C) 2007-2022 Free Software Foundation, Inc.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/mips/vr4120-div.S b/libgcc/config/mips/vr4120-div.S
index b69ee3cbeeb..f5480fe0a95 100644
--- a/libgcc/config/mips/vr4120-div.S
+++ b/libgcc/config/mips/vr4120-div.S
@@ -1,5 +1,5 @@
/* Support file for -mfix-vr4120.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/mmix/crti.S b/libgcc/config/mmix/crti.S
index b5b98ab2e90..89bc3dba11e 100644
--- a/libgcc/config/mmix/crti.S
+++ b/libgcc/config/mmix/crti.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Hans-Peter Nilsson <hp@bitrange.com>
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/mmix/crtn.S b/libgcc/config/mmix/crtn.S
index b8b046614ed..8082462df23 100644
--- a/libgcc/config/mmix/crtn.S
+++ b/libgcc/config/mmix/crtn.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Hans-Peter Nilsson <hp@bitrange.com>
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/moxie/crti.S b/libgcc/config/moxie/crti.S
index 15d265b40a3..d95e162a6df 100644
--- a/libgcc/config/moxie/crti.S
+++ b/libgcc/config/moxie/crti.S
@@ -1,6 +1,6 @@
# crti.S for moxie
#
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/moxie/crtn.S b/libgcc/config/moxie/crtn.S
index 286fa5964cc..b842ccef22b 100644
--- a/libgcc/config/moxie/crtn.S
+++ b/libgcc/config/moxie/crtn.S
@@ -1,6 +1,6 @@
# crtn.S for moxie
#
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/msp430/cmpsi2.S b/libgcc/config/msp430/cmpsi2.S
index 405038623ac..6b4cca72296 100644
--- a/libgcc/config/msp430/cmpsi2.S
+++ b/libgcc/config/msp430/cmpsi2.S
@@ -1,4 +1,4 @@
-; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+; Copyright (C) 2012-2023 Free Software Foundation, Inc.
; Contributed by Red Hat.
;
; This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/msp430/epilogue.S b/libgcc/config/msp430/epilogue.S
index a1c15ff4742..d319c83b0ee 100644
--- a/libgcc/config/msp430/epilogue.S
+++ b/libgcc/config/msp430/epilogue.S
@@ -1,4 +1,4 @@
-; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+; Copyright (C) 2012-2023 Free Software Foundation, Inc.
; Contributed by Red Hat.
;
; This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/msp430/lib2bitcountHI.c b/libgcc/config/msp430/lib2bitcountHI.c
index 5264d306e69..21a2e55b4d3 100644
--- a/libgcc/config/msp430/lib2bitcountHI.c
+++ b/libgcc/config/msp430/lib2bitcountHI.c
@@ -1,5 +1,5 @@
/* libgcc routines for MSP430
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/msp430/lib2divHI.c b/libgcc/config/msp430/lib2divHI.c
index 57ecbf01cbf..cf41ae46fc6 100644
--- a/libgcc/config/msp430/lib2divHI.c
+++ b/libgcc/config/msp430/lib2divHI.c
@@ -1,5 +1,5 @@
/* HI mode divide routines for libgcc for MSP430
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/msp430/lib2divQI.c b/libgcc/config/msp430/lib2divQI.c
index 4e9e8741c5b..8223f1c344c 100644
--- a/libgcc/config/msp430/lib2divQI.c
+++ b/libgcc/config/msp430/lib2divQI.c
@@ -1,5 +1,5 @@
/* QI mode divide routines for libgcc for MSP430
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/msp430/lib2divSI.c b/libgcc/config/msp430/lib2divSI.c
index 179fc3ae0aa..5e08a5c88a7 100644
--- a/libgcc/config/msp430/lib2divSI.c
+++ b/libgcc/config/msp430/lib2divSI.c
@@ -1,5 +1,5 @@
/* SI mode divide routines for libgcc for MSP430
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/msp430/lib2hw_mul.S b/libgcc/config/msp430/lib2hw_mul.S
index 936b339f79f..d0e0d209936 100644
--- a/libgcc/config/msp430/lib2hw_mul.S
+++ b/libgcc/config/msp430/lib2hw_mul.S
@@ -1,4 +1,4 @@
-; Copyright (C) 2014-2022 Free Software Foundation, Inc.
+; Copyright (C) 2014-2023 Free Software Foundation, Inc.
; Contributed by Red Hat.
;
; This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/msp430/lib2mul.c b/libgcc/config/msp430/lib2mul.c
index 51d92c880d6..86c57f6e394 100644
--- a/libgcc/config/msp430/lib2mul.c
+++ b/libgcc/config/msp430/lib2mul.c
@@ -1,5 +1,5 @@
/* libgcc routines for MSP430
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/msp430/lib2shift.c b/libgcc/config/msp430/lib2shift.c
index a35351c634f..f20de418639 100644
--- a/libgcc/config/msp430/lib2shift.c
+++ b/libgcc/config/msp430/lib2shift.c
@@ -1,5 +1,5 @@
/* Shift functions for the GCC support library for the MSP430
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/msp430/msp430-divmod.h b/libgcc/config/msp430/msp430-divmod.h
index 6aec49f0084..afe3234b62c 100644
--- a/libgcc/config/msp430/msp430-divmod.h
+++ b/libgcc/config/msp430/msp430-divmod.h
@@ -1,5 +1,5 @@
/* libgcc routines for MSP430
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/msp430/msp430-mul.h b/libgcc/config/msp430/msp430-mul.h
index 36e1a515b43..7db957c9472 100644
--- a/libgcc/config/msp430/msp430-mul.h
+++ b/libgcc/config/msp430/msp430-mul.h
@@ -1,5 +1,5 @@
/* libgcc routines for RL78
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/msp430/slli.S b/libgcc/config/msp430/slli.S
index 17178464b0a..d41cfae6b78 100644
--- a/libgcc/config/msp430/slli.S
+++ b/libgcc/config/msp430/slli.S
@@ -1,4 +1,4 @@
-; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+; Copyright (C) 2012-2023 Free Software Foundation, Inc.
; Contributed by Red Hat.
;
; This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/msp430/srai.S b/libgcc/config/msp430/srai.S
index d0c213e7ffe..3ce1c130475 100644
--- a/libgcc/config/msp430/srai.S
+++ b/libgcc/config/msp430/srai.S
@@ -1,4 +1,4 @@
-; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+; Copyright (C) 2012-2023 Free Software Foundation, Inc.
; Contributed by Red Hat.
;
; This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/msp430/srli.S b/libgcc/config/msp430/srli.S
index c2c6aa9a063..11deec2eeda 100644
--- a/libgcc/config/msp430/srli.S
+++ b/libgcc/config/msp430/srli.S
@@ -1,4 +1,4 @@
-; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+; Copyright (C) 2012-2023 Free Software Foundation, Inc.
; Contributed by Red Hat.
;
; This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/msp430/t-msp430 b/libgcc/config/msp430/t-msp430
index 599997b2b9b..b246bfa119c 100644
--- a/libgcc/config/msp430/t-msp430
+++ b/libgcc/config/msp430/t-msp430
@@ -1,5 +1,5 @@
# Makefile fragment for building LIBGCC for the TI MSP430 processor.
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
# Contributed by Red Hat.
#
# This file is part of GCC.
diff --git a/libgcc/config/nds32/crtzero.S b/libgcc/config/nds32/crtzero.S
index 4c0dcfb2238..0c565e57451 100644
--- a/libgcc/config/nds32/crtzero.S
+++ b/libgcc/config/nds32/crtzero.S
@@ -1,5 +1,5 @@
/* The startup code sample of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/initfini.c b/libgcc/config/nds32/initfini.c
index 9e89b2aa168..23ece9db5a8 100644
--- a/libgcc/config/nds32/initfini.c
+++ b/libgcc/config/nds32/initfini.c
@@ -1,7 +1,7 @@
/* .init/.fini section handling + C++ global constructor/destructor
handling of Andes NDS32 cpu for GNU compiler.
This file is based on crtstuff.c, sol2-crti.asm, sol2-crtn.asm.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/adj_intr_lvl.inc b/libgcc/config/nds32/isr-library/adj_intr_lvl.inc
index e55a1396991..eaea4259e5f 100644
--- a/libgcc/config/nds32/isr-library/adj_intr_lvl.inc
+++ b/libgcc/config/nds32/isr-library/adj_intr_lvl.inc
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/excp_isr.S b/libgcc/config/nds32/isr-library/excp_isr.S
index 3b2ea96375d..3b96d52ad95 100644
--- a/libgcc/config/nds32/isr-library/excp_isr.S
+++ b/libgcc/config/nds32/isr-library/excp_isr.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/excp_isr_4b.S b/libgcc/config/nds32/isr-library/excp_isr_4b.S
index 9c6a68d5577..42bb761c4e7 100644
--- a/libgcc/config/nds32/isr-library/excp_isr_4b.S
+++ b/libgcc/config/nds32/isr-library/excp_isr_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/intr_isr.S b/libgcc/config/nds32/isr-library/intr_isr.S
index 9cb2b6f85ea..5b48b56765f 100644
--- a/libgcc/config/nds32/isr-library/intr_isr.S
+++ b/libgcc/config/nds32/isr-library/intr_isr.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/intr_isr_4b.S b/libgcc/config/nds32/isr-library/intr_isr_4b.S
index 00d82d7c949..17182e985a0 100644
--- a/libgcc/config/nds32/isr-library/intr_isr_4b.S
+++ b/libgcc/config/nds32/isr-library/intr_isr_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid00.S b/libgcc/config/nds32/isr-library/jmptbl_vid00.S
index 32b68fd1e22..47878e2b9b7 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid00.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid00.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid01.S b/libgcc/config/nds32/isr-library/jmptbl_vid01.S
index 5ea1179ac59..deb8bb8fc1d 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid01.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid01.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid02.S b/libgcc/config/nds32/isr-library/jmptbl_vid02.S
index 693dd2140da..53cb7c3da3b 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid02.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid02.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid03.S b/libgcc/config/nds32/isr-library/jmptbl_vid03.S
index e5080cf5873..0a9d892d97e 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid03.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid03.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid04.S b/libgcc/config/nds32/isr-library/jmptbl_vid04.S
index 50052acc283..3facde6b3b5 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid04.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid04.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid05.S b/libgcc/config/nds32/isr-library/jmptbl_vid05.S
index 65e363c328e..1a127f6e5eb 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid05.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid05.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid06.S b/libgcc/config/nds32/isr-library/jmptbl_vid06.S
index b4cdbc114f3..29a8019bf5c 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid06.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid06.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid07.S b/libgcc/config/nds32/isr-library/jmptbl_vid07.S
index aa888f9b624..ab7ebcc2931 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid07.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid07.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid08.S b/libgcc/config/nds32/isr-library/jmptbl_vid08.S
index 15e2d83ec75..38e05cfc1c9 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid08.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid08.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid09.S b/libgcc/config/nds32/isr-library/jmptbl_vid09.S
index efc5f313831..88805bc6da9 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid09.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid09.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid10.S b/libgcc/config/nds32/isr-library/jmptbl_vid10.S
index db0a769a8b4..0383a84f77a 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid10.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid10.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid11.S b/libgcc/config/nds32/isr-library/jmptbl_vid11.S
index 5a705017322..91a78a96402 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid11.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid11.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid12.S b/libgcc/config/nds32/isr-library/jmptbl_vid12.S
index 4588fe62e80..92597ea4044 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid12.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid12.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid13.S b/libgcc/config/nds32/isr-library/jmptbl_vid13.S
index 845023052b7..a986f517003 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid13.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid13.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid14.S b/libgcc/config/nds32/isr-library/jmptbl_vid14.S
index c447faae495..b7fd4d796ff 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid14.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid14.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid15.S b/libgcc/config/nds32/isr-library/jmptbl_vid15.S
index dd60c9dc657..2862f646fb0 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid15.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid15.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid16.S b/libgcc/config/nds32/isr-library/jmptbl_vid16.S
index 4c064dc284d..aa1407d3ae1 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid16.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid16.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid17.S b/libgcc/config/nds32/isr-library/jmptbl_vid17.S
index efcfa2587c1..922ccda7ef1 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid17.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid17.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid18.S b/libgcc/config/nds32/isr-library/jmptbl_vid18.S
index 199d879b09c..0f16c962531 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid18.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid18.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid19.S b/libgcc/config/nds32/isr-library/jmptbl_vid19.S
index 96c4c7f6fd2..589b084a799 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid19.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid19.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid20.S b/libgcc/config/nds32/isr-library/jmptbl_vid20.S
index a36cd174fbe..74042d88381 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid20.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid20.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid21.S b/libgcc/config/nds32/isr-library/jmptbl_vid21.S
index b62a9fc5795..250785e7270 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid21.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid21.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid22.S b/libgcc/config/nds32/isr-library/jmptbl_vid22.S
index 576f6abc3cb..53cc5cd2194 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid22.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid22.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid23.S b/libgcc/config/nds32/isr-library/jmptbl_vid23.S
index 45de5c7248f..89c2365fb17 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid23.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid23.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid24.S b/libgcc/config/nds32/isr-library/jmptbl_vid24.S
index f519933052d..beebdf810c0 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid24.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid24.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid25.S b/libgcc/config/nds32/isr-library/jmptbl_vid25.S
index b6f91fefbc1..eea647f7847 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid25.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid25.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid26.S b/libgcc/config/nds32/isr-library/jmptbl_vid26.S
index 0263967e01c..a81ed1d5bc2 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid26.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid26.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid27.S b/libgcc/config/nds32/isr-library/jmptbl_vid27.S
index ef2b7a3421b..0e986c32656 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid27.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid27.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid28.S b/libgcc/config/nds32/isr-library/jmptbl_vid28.S
index 921c9c089d9..3743411bdde 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid28.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid28.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid29.S b/libgcc/config/nds32/isr-library/jmptbl_vid29.S
index c6cb49037be..c172057b0d9 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid29.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid29.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid30.S b/libgcc/config/nds32/isr-library/jmptbl_vid30.S
index 700c8447241..edb4c657f51 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid30.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid30.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid31.S b/libgcc/config/nds32/isr-library/jmptbl_vid31.S
index 1306c24a177..4f54934797c 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid31.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid31.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid32.S b/libgcc/config/nds32/isr-library/jmptbl_vid32.S
index 04f9b186c53..1a92f25b2d7 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid32.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid32.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid33.S b/libgcc/config/nds32/isr-library/jmptbl_vid33.S
index 08436c29e9f..39bca438512 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid33.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid33.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid34.S b/libgcc/config/nds32/isr-library/jmptbl_vid34.S
index 625730a76ca..d79b770e308 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid34.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid34.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid35.S b/libgcc/config/nds32/isr-library/jmptbl_vid35.S
index 56ba0e31cfe..6b309d73444 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid35.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid35.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid36.S b/libgcc/config/nds32/isr-library/jmptbl_vid36.S
index c523d2365ce..733165e196c 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid36.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid36.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid37.S b/libgcc/config/nds32/isr-library/jmptbl_vid37.S
index 5aac16815a3..e8eed500be5 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid37.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid37.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid38.S b/libgcc/config/nds32/isr-library/jmptbl_vid38.S
index 463af57d893..785d017aac4 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid38.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid38.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid39.S b/libgcc/config/nds32/isr-library/jmptbl_vid39.S
index f9734d4ac57..a0baaebb41a 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid39.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid39.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid40.S b/libgcc/config/nds32/isr-library/jmptbl_vid40.S
index 9a23e1326f7..7a203ab941d 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid40.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid40.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid41.S b/libgcc/config/nds32/isr-library/jmptbl_vid41.S
index faf74995cd6..8df91053690 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid41.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid41.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid42.S b/libgcc/config/nds32/isr-library/jmptbl_vid42.S
index 68f0cafe360..6e748068cfa 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid42.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid42.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid43.S b/libgcc/config/nds32/isr-library/jmptbl_vid43.S
index 747cd48d433..b66d9fe1e62 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid43.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid43.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid44.S b/libgcc/config/nds32/isr-library/jmptbl_vid44.S
index 9710825420f..fac7083a070 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid44.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid44.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid45.S b/libgcc/config/nds32/isr-library/jmptbl_vid45.S
index ed0f2c8bd6a..84b88a7f482 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid45.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid45.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid46.S b/libgcc/config/nds32/isr-library/jmptbl_vid46.S
index f8a04a0276f..1ac21f80ff5 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid46.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid46.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid47.S b/libgcc/config/nds32/isr-library/jmptbl_vid47.S
index b4175e1120a..b2e22131964 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid47.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid47.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid48.S b/libgcc/config/nds32/isr-library/jmptbl_vid48.S
index c9e446325bc..7d05bc16e54 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid48.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid48.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid49.S b/libgcc/config/nds32/isr-library/jmptbl_vid49.S
index 0d1011766c6..34f6a9ca3e5 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid49.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid49.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid50.S b/libgcc/config/nds32/isr-library/jmptbl_vid50.S
index f62e5a0ae7e..9630b5e8cea 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid50.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid50.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid51.S b/libgcc/config/nds32/isr-library/jmptbl_vid51.S
index 665af685176..ef4901ad881 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid51.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid51.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid52.S b/libgcc/config/nds32/isr-library/jmptbl_vid52.S
index 5956f985036..e98e942a0c5 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid52.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid52.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid53.S b/libgcc/config/nds32/isr-library/jmptbl_vid53.S
index 388eb6d69f3..e5e99041594 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid53.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid53.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid54.S b/libgcc/config/nds32/isr-library/jmptbl_vid54.S
index ba6372589f3..73d9a940da2 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid54.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid54.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid55.S b/libgcc/config/nds32/isr-library/jmptbl_vid55.S
index 08af9bf485b..a3e905cba1e 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid55.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid55.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid56.S b/libgcc/config/nds32/isr-library/jmptbl_vid56.S
index e669c0c98e5..34ba23c7c06 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid56.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid56.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid57.S b/libgcc/config/nds32/isr-library/jmptbl_vid57.S
index d8f2b2e8919..0d1fa16e261 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid57.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid57.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid58.S b/libgcc/config/nds32/isr-library/jmptbl_vid58.S
index 69067c7bc03..ac91e3dd8aa 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid58.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid58.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid59.S b/libgcc/config/nds32/isr-library/jmptbl_vid59.S
index 4c501b5e3a9..3c38f9e0539 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid59.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid59.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid60.S b/libgcc/config/nds32/isr-library/jmptbl_vid60.S
index adce01eba94..8c4a73f1bf2 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid60.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid60.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid61.S b/libgcc/config/nds32/isr-library/jmptbl_vid61.S
index 9dbd5d2d3eb..456f1b7ae7e 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid61.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid61.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid62.S b/libgcc/config/nds32/isr-library/jmptbl_vid62.S
index 146407d5433..58b0be35c37 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid62.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid62.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid63.S b/libgcc/config/nds32/isr-library/jmptbl_vid63.S
index dc69b531f12..49998d92655 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid63.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid63.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid64.S b/libgcc/config/nds32/isr-library/jmptbl_vid64.S
index 187aa6ab039..3fcb1d1a208 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid64.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid64.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid65.S b/libgcc/config/nds32/isr-library/jmptbl_vid65.S
index 3fd020a92af..a633dc864a4 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid65.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid65.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid66.S b/libgcc/config/nds32/isr-library/jmptbl_vid66.S
index 7d9ff1f7404..36cc2bf6ce3 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid66.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid66.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid67.S b/libgcc/config/nds32/isr-library/jmptbl_vid67.S
index 54d08d7d846..8e529e72231 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid67.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid67.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid68.S b/libgcc/config/nds32/isr-library/jmptbl_vid68.S
index 2ac5de1badb..b0ab7f823cf 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid68.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid68.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid69.S b/libgcc/config/nds32/isr-library/jmptbl_vid69.S
index efebc36b4c7..cbd853774ce 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid69.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid69.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid70.S b/libgcc/config/nds32/isr-library/jmptbl_vid70.S
index ffc321d9f54..278ecae4609 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid70.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid70.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid71.S b/libgcc/config/nds32/isr-library/jmptbl_vid71.S
index 64ab6737f46..96730da738f 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid71.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid71.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/jmptbl_vid72.S b/libgcc/config/nds32/isr-library/jmptbl_vid72.S
index d0693c35bcb..e1b17f46ee2 100644
--- a/libgcc/config/nds32/isr-library/jmptbl_vid72.S
+++ b/libgcc/config/nds32/isr-library/jmptbl_vid72.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/nmih.S b/libgcc/config/nds32/isr-library/nmih.S
index d071905df14..8caf311ce94 100644
--- a/libgcc/config/nds32/isr-library/nmih.S
+++ b/libgcc/config/nds32/isr-library/nmih.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/reset.S b/libgcc/config/nds32/isr-library/reset.S
index cb3912a3d45..6a984a61396 100644
--- a/libgcc/config/nds32/isr-library/reset.S
+++ b/libgcc/config/nds32/isr-library/reset.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/reset_4b.S b/libgcc/config/nds32/isr-library/reset_4b.S
index f9ac0e925db..5db3c9812ac 100644
--- a/libgcc/config/nds32/isr-library/reset_4b.S
+++ b/libgcc/config/nds32/isr-library/reset_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/restore_all.inc b/libgcc/config/nds32/isr-library/restore_all.inc
index 7fe3f5e8bb2..dd002a1169e 100644
--- a/libgcc/config/nds32/isr-library/restore_all.inc
+++ b/libgcc/config/nds32/isr-library/restore_all.inc
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/restore_fpu_regs.inc b/libgcc/config/nds32/isr-library/restore_fpu_regs.inc
index 418b0367ca3..bf0a333a6b9 100644
--- a/libgcc/config/nds32/isr-library/restore_fpu_regs.inc
+++ b/libgcc/config/nds32/isr-library/restore_fpu_regs.inc
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/restore_fpu_regs_00.inc b/libgcc/config/nds32/isr-library/restore_fpu_regs_00.inc
index 7af26515af1..c97c94987e8 100644
--- a/libgcc/config/nds32/isr-library/restore_fpu_regs_00.inc
+++ b/libgcc/config/nds32/isr-library/restore_fpu_regs_00.inc
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/restore_fpu_regs_01.inc b/libgcc/config/nds32/isr-library/restore_fpu_regs_01.inc
index 80c9ec2e34a..4722d745fb7 100644
--- a/libgcc/config/nds32/isr-library/restore_fpu_regs_01.inc
+++ b/libgcc/config/nds32/isr-library/restore_fpu_regs_01.inc
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/restore_fpu_regs_02.inc b/libgcc/config/nds32/isr-library/restore_fpu_regs_02.inc
index 74b511a6fd6..9b4236495a7 100644
--- a/libgcc/config/nds32/isr-library/restore_fpu_regs_02.inc
+++ b/libgcc/config/nds32/isr-library/restore_fpu_regs_02.inc
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/restore_fpu_regs_03.inc b/libgcc/config/nds32/isr-library/restore_fpu_regs_03.inc
index 853fe5ac1dd..5a7c9270525 100644
--- a/libgcc/config/nds32/isr-library/restore_fpu_regs_03.inc
+++ b/libgcc/config/nds32/isr-library/restore_fpu_regs_03.inc
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/restore_mac_regs.inc b/libgcc/config/nds32/isr-library/restore_mac_regs.inc
index 0384c4d7470..ff818e98217 100644
--- a/libgcc/config/nds32/isr-library/restore_mac_regs.inc
+++ b/libgcc/config/nds32/isr-library/restore_mac_regs.inc
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/restore_partial.inc b/libgcc/config/nds32/isr-library/restore_partial.inc
index c8ffb8f7473..c4f5c94605f 100644
--- a/libgcc/config/nds32/isr-library/restore_partial.inc
+++ b/libgcc/config/nds32/isr-library/restore_partial.inc
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/restore_usr_regs.inc b/libgcc/config/nds32/isr-library/restore_usr_regs.inc
index b039df5d5fa..e8c5a360ebe 100644
--- a/libgcc/config/nds32/isr-library/restore_usr_regs.inc
+++ b/libgcc/config/nds32/isr-library/restore_usr_regs.inc
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/save_all.inc b/libgcc/config/nds32/isr-library/save_all.inc
index ce543e6a754..04c862294af 100644
--- a/libgcc/config/nds32/isr-library/save_all.inc
+++ b/libgcc/config/nds32/isr-library/save_all.inc
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/save_fpu_regs.inc b/libgcc/config/nds32/isr-library/save_fpu_regs.inc
index 644b1b7733d..b71234d0832 100644
--- a/libgcc/config/nds32/isr-library/save_fpu_regs.inc
+++ b/libgcc/config/nds32/isr-library/save_fpu_regs.inc
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/save_fpu_regs_00.inc b/libgcc/config/nds32/isr-library/save_fpu_regs_00.inc
index e007ca13521..da2164f6672 100644
--- a/libgcc/config/nds32/isr-library/save_fpu_regs_00.inc
+++ b/libgcc/config/nds32/isr-library/save_fpu_regs_00.inc
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/save_fpu_regs_01.inc b/libgcc/config/nds32/isr-library/save_fpu_regs_01.inc
index 90dd4e24355..22490106157 100644
--- a/libgcc/config/nds32/isr-library/save_fpu_regs_01.inc
+++ b/libgcc/config/nds32/isr-library/save_fpu_regs_01.inc
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/save_fpu_regs_02.inc b/libgcc/config/nds32/isr-library/save_fpu_regs_02.inc
index 0a131200130..71294fa553f 100644
--- a/libgcc/config/nds32/isr-library/save_fpu_regs_02.inc
+++ b/libgcc/config/nds32/isr-library/save_fpu_regs_02.inc
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/save_fpu_regs_03.inc b/libgcc/config/nds32/isr-library/save_fpu_regs_03.inc
index 5a33759c67e..75c6104bf14 100644
--- a/libgcc/config/nds32/isr-library/save_fpu_regs_03.inc
+++ b/libgcc/config/nds32/isr-library/save_fpu_regs_03.inc
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/save_mac_regs.inc b/libgcc/config/nds32/isr-library/save_mac_regs.inc
index 115ac54596a..d531fde6a70 100644
--- a/libgcc/config/nds32/isr-library/save_mac_regs.inc
+++ b/libgcc/config/nds32/isr-library/save_mac_regs.inc
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/save_partial.inc b/libgcc/config/nds32/isr-library/save_partial.inc
index 74797ed6afb..c93341fb36f 100644
--- a/libgcc/config/nds32/isr-library/save_partial.inc
+++ b/libgcc/config/nds32/isr-library/save_partial.inc
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/save_usr_regs.inc b/libgcc/config/nds32/isr-library/save_usr_regs.inc
index d44600028d4..cd6a7f49e0f 100644
--- a/libgcc/config/nds32/isr-library/save_usr_regs.inc
+++ b/libgcc/config/nds32/isr-library/save_usr_regs.inc
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid00.S b/libgcc/config/nds32/isr-library/vec_vid00.S
index 353f6bbe361..acc26c8be40 100644
--- a/libgcc/config/nds32/isr-library/vec_vid00.S
+++ b/libgcc/config/nds32/isr-library/vec_vid00.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid00_4b.S b/libgcc/config/nds32/isr-library/vec_vid00_4b.S
index 60fb3304e6a..52b9aebd702 100644
--- a/libgcc/config/nds32/isr-library/vec_vid00_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid00_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid01.S b/libgcc/config/nds32/isr-library/vec_vid01.S
index 83e67100444..d6d665213d9 100644
--- a/libgcc/config/nds32/isr-library/vec_vid01.S
+++ b/libgcc/config/nds32/isr-library/vec_vid01.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid01_4b.S b/libgcc/config/nds32/isr-library/vec_vid01_4b.S
index c97acd1ce72..0ffbbbcf5ab 100644
--- a/libgcc/config/nds32/isr-library/vec_vid01_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid01_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid02.S b/libgcc/config/nds32/isr-library/vec_vid02.S
index 17d08d66595..597978c51aa 100644
--- a/libgcc/config/nds32/isr-library/vec_vid02.S
+++ b/libgcc/config/nds32/isr-library/vec_vid02.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid02_4b.S b/libgcc/config/nds32/isr-library/vec_vid02_4b.S
index 2ded11b1d20..8db606f880a 100644
--- a/libgcc/config/nds32/isr-library/vec_vid02_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid02_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid03.S b/libgcc/config/nds32/isr-library/vec_vid03.S
index 4d5be248d14..dfeb53d65a0 100644
--- a/libgcc/config/nds32/isr-library/vec_vid03.S
+++ b/libgcc/config/nds32/isr-library/vec_vid03.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid03_4b.S b/libgcc/config/nds32/isr-library/vec_vid03_4b.S
index bad01c60209..56e1d9f6b50 100644
--- a/libgcc/config/nds32/isr-library/vec_vid03_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid03_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid04.S b/libgcc/config/nds32/isr-library/vec_vid04.S
index d1f90f9fdd4..c2db6d6fe28 100644
--- a/libgcc/config/nds32/isr-library/vec_vid04.S
+++ b/libgcc/config/nds32/isr-library/vec_vid04.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid04_4b.S b/libgcc/config/nds32/isr-library/vec_vid04_4b.S
index 708f58ef981..efd29ae4c12 100644
--- a/libgcc/config/nds32/isr-library/vec_vid04_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid04_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid05.S b/libgcc/config/nds32/isr-library/vec_vid05.S
index 8ac16291682..152eb3f9ff9 100644
--- a/libgcc/config/nds32/isr-library/vec_vid05.S
+++ b/libgcc/config/nds32/isr-library/vec_vid05.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid05_4b.S b/libgcc/config/nds32/isr-library/vec_vid05_4b.S
index 54a43ddb47e..bcd0e7686b0 100644
--- a/libgcc/config/nds32/isr-library/vec_vid05_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid05_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid06.S b/libgcc/config/nds32/isr-library/vec_vid06.S
index c31fc9be74a..839e9ee4255 100644
--- a/libgcc/config/nds32/isr-library/vec_vid06.S
+++ b/libgcc/config/nds32/isr-library/vec_vid06.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid06_4b.S b/libgcc/config/nds32/isr-library/vec_vid06_4b.S
index 1b0d6e7125c..21ed4a450d1 100644
--- a/libgcc/config/nds32/isr-library/vec_vid06_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid06_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid07.S b/libgcc/config/nds32/isr-library/vec_vid07.S
index 6693154481d..cd09fc7dd22 100644
--- a/libgcc/config/nds32/isr-library/vec_vid07.S
+++ b/libgcc/config/nds32/isr-library/vec_vid07.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid07_4b.S b/libgcc/config/nds32/isr-library/vec_vid07_4b.S
index 01ec3d55587..b583da870b1 100644
--- a/libgcc/config/nds32/isr-library/vec_vid07_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid07_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid08.S b/libgcc/config/nds32/isr-library/vec_vid08.S
index 5935ae822f7..45a681ed88a 100644
--- a/libgcc/config/nds32/isr-library/vec_vid08.S
+++ b/libgcc/config/nds32/isr-library/vec_vid08.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid08_4b.S b/libgcc/config/nds32/isr-library/vec_vid08_4b.S
index d303a6ecba8..b4c8d9ccaa8 100644
--- a/libgcc/config/nds32/isr-library/vec_vid08_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid08_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid09.S b/libgcc/config/nds32/isr-library/vec_vid09.S
index c0f0d943e2b..b3375a74e05 100644
--- a/libgcc/config/nds32/isr-library/vec_vid09.S
+++ b/libgcc/config/nds32/isr-library/vec_vid09.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid09_4b.S b/libgcc/config/nds32/isr-library/vec_vid09_4b.S
index 9ab94c574f4..b5db5fc53e5 100644
--- a/libgcc/config/nds32/isr-library/vec_vid09_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid09_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid10.S b/libgcc/config/nds32/isr-library/vec_vid10.S
index c3fc45ca99f..008f0fcaaf7 100644
--- a/libgcc/config/nds32/isr-library/vec_vid10.S
+++ b/libgcc/config/nds32/isr-library/vec_vid10.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid10_4b.S b/libgcc/config/nds32/isr-library/vec_vid10_4b.S
index 247bd2b4974..00fc891959b 100644
--- a/libgcc/config/nds32/isr-library/vec_vid10_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid10_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid11.S b/libgcc/config/nds32/isr-library/vec_vid11.S
index 9bc1e71cca9..e888d063fb2 100644
--- a/libgcc/config/nds32/isr-library/vec_vid11.S
+++ b/libgcc/config/nds32/isr-library/vec_vid11.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid11_4b.S b/libgcc/config/nds32/isr-library/vec_vid11_4b.S
index 234da3a2f73..16a1b0fdd3b 100644
--- a/libgcc/config/nds32/isr-library/vec_vid11_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid11_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid12.S b/libgcc/config/nds32/isr-library/vec_vid12.S
index 0e167a9e981..51c0b98d6e7 100644
--- a/libgcc/config/nds32/isr-library/vec_vid12.S
+++ b/libgcc/config/nds32/isr-library/vec_vid12.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid12_4b.S b/libgcc/config/nds32/isr-library/vec_vid12_4b.S
index ff7670c10f7..cecf96db521 100644
--- a/libgcc/config/nds32/isr-library/vec_vid12_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid12_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid13.S b/libgcc/config/nds32/isr-library/vec_vid13.S
index 77c7560993d..0094ac0f090 100644
--- a/libgcc/config/nds32/isr-library/vec_vid13.S
+++ b/libgcc/config/nds32/isr-library/vec_vid13.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid13_4b.S b/libgcc/config/nds32/isr-library/vec_vid13_4b.S
index 39414e395ab..b638eb4cddd 100644
--- a/libgcc/config/nds32/isr-library/vec_vid13_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid13_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid14.S b/libgcc/config/nds32/isr-library/vec_vid14.S
index 59f73fe54d1..21ddb9dfa0f 100644
--- a/libgcc/config/nds32/isr-library/vec_vid14.S
+++ b/libgcc/config/nds32/isr-library/vec_vid14.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid14_4b.S b/libgcc/config/nds32/isr-library/vec_vid14_4b.S
index 09334b87405..85d51041f6f 100644
--- a/libgcc/config/nds32/isr-library/vec_vid14_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid14_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid15.S b/libgcc/config/nds32/isr-library/vec_vid15.S
index 1f78c056c99..7acb9bf90ec 100644
--- a/libgcc/config/nds32/isr-library/vec_vid15.S
+++ b/libgcc/config/nds32/isr-library/vec_vid15.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid15_4b.S b/libgcc/config/nds32/isr-library/vec_vid15_4b.S
index b9efddc2b97..cf7f4882e6e 100644
--- a/libgcc/config/nds32/isr-library/vec_vid15_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid15_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid16.S b/libgcc/config/nds32/isr-library/vec_vid16.S
index 59e63fc32ab..8f8ef15e230 100644
--- a/libgcc/config/nds32/isr-library/vec_vid16.S
+++ b/libgcc/config/nds32/isr-library/vec_vid16.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid16_4b.S b/libgcc/config/nds32/isr-library/vec_vid16_4b.S
index 11e593b1e77..565e4f1866c 100644
--- a/libgcc/config/nds32/isr-library/vec_vid16_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid16_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid17.S b/libgcc/config/nds32/isr-library/vec_vid17.S
index a9547b1c99a..8f63ddd3dec 100644
--- a/libgcc/config/nds32/isr-library/vec_vid17.S
+++ b/libgcc/config/nds32/isr-library/vec_vid17.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid17_4b.S b/libgcc/config/nds32/isr-library/vec_vid17_4b.S
index 03367a4e7ba..7a9cc02e390 100644
--- a/libgcc/config/nds32/isr-library/vec_vid17_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid17_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid18.S b/libgcc/config/nds32/isr-library/vec_vid18.S
index 800e86b1387..bf9da22731d 100644
--- a/libgcc/config/nds32/isr-library/vec_vid18.S
+++ b/libgcc/config/nds32/isr-library/vec_vid18.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid18_4b.S b/libgcc/config/nds32/isr-library/vec_vid18_4b.S
index 4d946fa7c13..b4c6e9df43e 100644
--- a/libgcc/config/nds32/isr-library/vec_vid18_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid18_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid19.S b/libgcc/config/nds32/isr-library/vec_vid19.S
index e1b732eb3d8..91e6412e362 100644
--- a/libgcc/config/nds32/isr-library/vec_vid19.S
+++ b/libgcc/config/nds32/isr-library/vec_vid19.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid19_4b.S b/libgcc/config/nds32/isr-library/vec_vid19_4b.S
index dd76c9dcddc..388b475ba73 100644
--- a/libgcc/config/nds32/isr-library/vec_vid19_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid19_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid20.S b/libgcc/config/nds32/isr-library/vec_vid20.S
index 6967550a250..ffa3ee9f940 100644
--- a/libgcc/config/nds32/isr-library/vec_vid20.S
+++ b/libgcc/config/nds32/isr-library/vec_vid20.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid20_4b.S b/libgcc/config/nds32/isr-library/vec_vid20_4b.S
index 2953792dfb7..76cff13e9ce 100644
--- a/libgcc/config/nds32/isr-library/vec_vid20_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid20_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid21.S b/libgcc/config/nds32/isr-library/vec_vid21.S
index 6faddad9259..9a9a8eb2ab4 100644
--- a/libgcc/config/nds32/isr-library/vec_vid21.S
+++ b/libgcc/config/nds32/isr-library/vec_vid21.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid21_4b.S b/libgcc/config/nds32/isr-library/vec_vid21_4b.S
index 16e358920c0..07b366dbdd4 100644
--- a/libgcc/config/nds32/isr-library/vec_vid21_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid21_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid22.S b/libgcc/config/nds32/isr-library/vec_vid22.S
index f9dfa511ffb..22280268b4f 100644
--- a/libgcc/config/nds32/isr-library/vec_vid22.S
+++ b/libgcc/config/nds32/isr-library/vec_vid22.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid22_4b.S b/libgcc/config/nds32/isr-library/vec_vid22_4b.S
index ad3802141e2..f3aa5fe9421 100644
--- a/libgcc/config/nds32/isr-library/vec_vid22_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid22_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid23.S b/libgcc/config/nds32/isr-library/vec_vid23.S
index bd5ac1f9d2b..2509bdc3b31 100644
--- a/libgcc/config/nds32/isr-library/vec_vid23.S
+++ b/libgcc/config/nds32/isr-library/vec_vid23.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid23_4b.S b/libgcc/config/nds32/isr-library/vec_vid23_4b.S
index 7dff253ee7e..e5c55fa85d8 100644
--- a/libgcc/config/nds32/isr-library/vec_vid23_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid23_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid24.S b/libgcc/config/nds32/isr-library/vec_vid24.S
index 9483b9bd0e7..fde007b3957 100644
--- a/libgcc/config/nds32/isr-library/vec_vid24.S
+++ b/libgcc/config/nds32/isr-library/vec_vid24.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid24_4b.S b/libgcc/config/nds32/isr-library/vec_vid24_4b.S
index 7843d16e3c4..f26a7063a49 100644
--- a/libgcc/config/nds32/isr-library/vec_vid24_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid24_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid25.S b/libgcc/config/nds32/isr-library/vec_vid25.S
index 977ca393953..a0efee90776 100644
--- a/libgcc/config/nds32/isr-library/vec_vid25.S
+++ b/libgcc/config/nds32/isr-library/vec_vid25.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid25_4b.S b/libgcc/config/nds32/isr-library/vec_vid25_4b.S
index 06dcedeadb9..504d0744c94 100644
--- a/libgcc/config/nds32/isr-library/vec_vid25_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid25_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid26.S b/libgcc/config/nds32/isr-library/vec_vid26.S
index be75d4866ac..d0e47e957ca 100644
--- a/libgcc/config/nds32/isr-library/vec_vid26.S
+++ b/libgcc/config/nds32/isr-library/vec_vid26.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid26_4b.S b/libgcc/config/nds32/isr-library/vec_vid26_4b.S
index 9d4c7dd04e3..a28dfccafd8 100644
--- a/libgcc/config/nds32/isr-library/vec_vid26_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid26_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid27.S b/libgcc/config/nds32/isr-library/vec_vid27.S
index 6afe5b8dac0..4cca8937cf4 100644
--- a/libgcc/config/nds32/isr-library/vec_vid27.S
+++ b/libgcc/config/nds32/isr-library/vec_vid27.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid27_4b.S b/libgcc/config/nds32/isr-library/vec_vid27_4b.S
index 2a4e5887dbb..675308b21c5 100644
--- a/libgcc/config/nds32/isr-library/vec_vid27_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid27_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid28.S b/libgcc/config/nds32/isr-library/vec_vid28.S
index d3eb41fed3c..50ac97c5c66 100644
--- a/libgcc/config/nds32/isr-library/vec_vid28.S
+++ b/libgcc/config/nds32/isr-library/vec_vid28.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid28_4b.S b/libgcc/config/nds32/isr-library/vec_vid28_4b.S
index 5f1a5094045..2c575d359e0 100644
--- a/libgcc/config/nds32/isr-library/vec_vid28_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid28_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid29.S b/libgcc/config/nds32/isr-library/vec_vid29.S
index 3b5a820d489..0457c8bf647 100644
--- a/libgcc/config/nds32/isr-library/vec_vid29.S
+++ b/libgcc/config/nds32/isr-library/vec_vid29.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid29_4b.S b/libgcc/config/nds32/isr-library/vec_vid29_4b.S
index 33d6f38bafe..8cc53fbdf6d 100644
--- a/libgcc/config/nds32/isr-library/vec_vid29_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid29_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid30.S b/libgcc/config/nds32/isr-library/vec_vid30.S
index 61e6e534639..0e1636273fa 100644
--- a/libgcc/config/nds32/isr-library/vec_vid30.S
+++ b/libgcc/config/nds32/isr-library/vec_vid30.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid30_4b.S b/libgcc/config/nds32/isr-library/vec_vid30_4b.S
index 16737a86ee0..f987a0ef6f2 100644
--- a/libgcc/config/nds32/isr-library/vec_vid30_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid30_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid31.S b/libgcc/config/nds32/isr-library/vec_vid31.S
index 52127eeace0..47c8efd625b 100644
--- a/libgcc/config/nds32/isr-library/vec_vid31.S
+++ b/libgcc/config/nds32/isr-library/vec_vid31.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid31_4b.S b/libgcc/config/nds32/isr-library/vec_vid31_4b.S
index 29c58806c91..a6dbb33ec98 100644
--- a/libgcc/config/nds32/isr-library/vec_vid31_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid31_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid32.S b/libgcc/config/nds32/isr-library/vec_vid32.S
index 329f1e3a503..eb77d9b50a4 100644
--- a/libgcc/config/nds32/isr-library/vec_vid32.S
+++ b/libgcc/config/nds32/isr-library/vec_vid32.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid32_4b.S b/libgcc/config/nds32/isr-library/vec_vid32_4b.S
index 06237334296..eb342185e42 100644
--- a/libgcc/config/nds32/isr-library/vec_vid32_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid32_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid33.S b/libgcc/config/nds32/isr-library/vec_vid33.S
index f354080ca8e..2dbce7b172a 100644
--- a/libgcc/config/nds32/isr-library/vec_vid33.S
+++ b/libgcc/config/nds32/isr-library/vec_vid33.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid33_4b.S b/libgcc/config/nds32/isr-library/vec_vid33_4b.S
index c641c1c4e3f..e417fd03c02 100644
--- a/libgcc/config/nds32/isr-library/vec_vid33_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid33_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid34.S b/libgcc/config/nds32/isr-library/vec_vid34.S
index d2a1248647b..7cf6091a37e 100644
--- a/libgcc/config/nds32/isr-library/vec_vid34.S
+++ b/libgcc/config/nds32/isr-library/vec_vid34.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid34_4b.S b/libgcc/config/nds32/isr-library/vec_vid34_4b.S
index 42ec75feed3..f019176f2c3 100644
--- a/libgcc/config/nds32/isr-library/vec_vid34_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid34_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid35.S b/libgcc/config/nds32/isr-library/vec_vid35.S
index 5b5c79fa0ad..eee9947666d 100644
--- a/libgcc/config/nds32/isr-library/vec_vid35.S
+++ b/libgcc/config/nds32/isr-library/vec_vid35.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid35_4b.S b/libgcc/config/nds32/isr-library/vec_vid35_4b.S
index ccbe8fd33b6..5a0595b4a4b 100644
--- a/libgcc/config/nds32/isr-library/vec_vid35_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid35_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid36.S b/libgcc/config/nds32/isr-library/vec_vid36.S
index cddb8d40e31..162d501c2c5 100644
--- a/libgcc/config/nds32/isr-library/vec_vid36.S
+++ b/libgcc/config/nds32/isr-library/vec_vid36.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid36_4b.S b/libgcc/config/nds32/isr-library/vec_vid36_4b.S
index 7c360389857..ff4a3dab73e 100644
--- a/libgcc/config/nds32/isr-library/vec_vid36_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid36_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid37.S b/libgcc/config/nds32/isr-library/vec_vid37.S
index 0382e553db7..880c277173e 100644
--- a/libgcc/config/nds32/isr-library/vec_vid37.S
+++ b/libgcc/config/nds32/isr-library/vec_vid37.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid37_4b.S b/libgcc/config/nds32/isr-library/vec_vid37_4b.S
index 011f20485e1..6e6e57274b2 100644
--- a/libgcc/config/nds32/isr-library/vec_vid37_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid37_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid38.S b/libgcc/config/nds32/isr-library/vec_vid38.S
index df8a4a6299a..9857f4cbad5 100644
--- a/libgcc/config/nds32/isr-library/vec_vid38.S
+++ b/libgcc/config/nds32/isr-library/vec_vid38.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid38_4b.S b/libgcc/config/nds32/isr-library/vec_vid38_4b.S
index 69de23f311d..5fa030364d4 100644
--- a/libgcc/config/nds32/isr-library/vec_vid38_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid38_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid39.S b/libgcc/config/nds32/isr-library/vec_vid39.S
index 8f470b76608..33ab7f4550d 100644
--- a/libgcc/config/nds32/isr-library/vec_vid39.S
+++ b/libgcc/config/nds32/isr-library/vec_vid39.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid39_4b.S b/libgcc/config/nds32/isr-library/vec_vid39_4b.S
index 88f6a4cdd7a..bad4752d088 100644
--- a/libgcc/config/nds32/isr-library/vec_vid39_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid39_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid40.S b/libgcc/config/nds32/isr-library/vec_vid40.S
index 0104b87f076..ee0580d2446 100644
--- a/libgcc/config/nds32/isr-library/vec_vid40.S
+++ b/libgcc/config/nds32/isr-library/vec_vid40.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid40_4b.S b/libgcc/config/nds32/isr-library/vec_vid40_4b.S
index 9a07054442d..74f95e40945 100644
--- a/libgcc/config/nds32/isr-library/vec_vid40_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid40_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid41.S b/libgcc/config/nds32/isr-library/vec_vid41.S
index dd25f911264..3f772fa5243 100644
--- a/libgcc/config/nds32/isr-library/vec_vid41.S
+++ b/libgcc/config/nds32/isr-library/vec_vid41.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid41_4b.S b/libgcc/config/nds32/isr-library/vec_vid41_4b.S
index af7a7a2a928..6284ec54c82 100644
--- a/libgcc/config/nds32/isr-library/vec_vid41_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid41_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid42.S b/libgcc/config/nds32/isr-library/vec_vid42.S
index 52750daafc3..c6df8414af2 100644
--- a/libgcc/config/nds32/isr-library/vec_vid42.S
+++ b/libgcc/config/nds32/isr-library/vec_vid42.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid42_4b.S b/libgcc/config/nds32/isr-library/vec_vid42_4b.S
index 800c0183140..49571850328 100644
--- a/libgcc/config/nds32/isr-library/vec_vid42_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid42_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid43.S b/libgcc/config/nds32/isr-library/vec_vid43.S
index 45516dce076..c79bf0c37d0 100644
--- a/libgcc/config/nds32/isr-library/vec_vid43.S
+++ b/libgcc/config/nds32/isr-library/vec_vid43.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid43_4b.S b/libgcc/config/nds32/isr-library/vec_vid43_4b.S
index 19ddeb0fe5b..a4a60a5f078 100644
--- a/libgcc/config/nds32/isr-library/vec_vid43_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid43_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid44.S b/libgcc/config/nds32/isr-library/vec_vid44.S
index 06d55c5f728..e6c6ababc90 100644
--- a/libgcc/config/nds32/isr-library/vec_vid44.S
+++ b/libgcc/config/nds32/isr-library/vec_vid44.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid44_4b.S b/libgcc/config/nds32/isr-library/vec_vid44_4b.S
index 4489c612049..6764a2b8e5c 100644
--- a/libgcc/config/nds32/isr-library/vec_vid44_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid44_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid45.S b/libgcc/config/nds32/isr-library/vec_vid45.S
index b21d2e98000..1c2dea0ff57 100644
--- a/libgcc/config/nds32/isr-library/vec_vid45.S
+++ b/libgcc/config/nds32/isr-library/vec_vid45.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid45_4b.S b/libgcc/config/nds32/isr-library/vec_vid45_4b.S
index 4106090057d..538bd5fd1cc 100644
--- a/libgcc/config/nds32/isr-library/vec_vid45_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid45_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid46.S b/libgcc/config/nds32/isr-library/vec_vid46.S
index 5be14113a64..e44952d437b 100644
--- a/libgcc/config/nds32/isr-library/vec_vid46.S
+++ b/libgcc/config/nds32/isr-library/vec_vid46.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid46_4b.S b/libgcc/config/nds32/isr-library/vec_vid46_4b.S
index c3dbd8234e8..a3172028a59 100644
--- a/libgcc/config/nds32/isr-library/vec_vid46_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid46_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid47.S b/libgcc/config/nds32/isr-library/vec_vid47.S
index c239ae0b7b3..d421ac1a847 100644
--- a/libgcc/config/nds32/isr-library/vec_vid47.S
+++ b/libgcc/config/nds32/isr-library/vec_vid47.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid47_4b.S b/libgcc/config/nds32/isr-library/vec_vid47_4b.S
index e40bbcaf4ed..08cece38b3a 100644
--- a/libgcc/config/nds32/isr-library/vec_vid47_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid47_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid48.S b/libgcc/config/nds32/isr-library/vec_vid48.S
index fa42c433030..53c2cb176aa 100644
--- a/libgcc/config/nds32/isr-library/vec_vid48.S
+++ b/libgcc/config/nds32/isr-library/vec_vid48.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid48_4b.S b/libgcc/config/nds32/isr-library/vec_vid48_4b.S
index e58d37fbdbd..3f4e336f8de 100644
--- a/libgcc/config/nds32/isr-library/vec_vid48_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid48_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid49.S b/libgcc/config/nds32/isr-library/vec_vid49.S
index 098091adbe8..e60294e60ec 100644
--- a/libgcc/config/nds32/isr-library/vec_vid49.S
+++ b/libgcc/config/nds32/isr-library/vec_vid49.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid49_4b.S b/libgcc/config/nds32/isr-library/vec_vid49_4b.S
index ef9c258bbd6..c233707ece1 100644
--- a/libgcc/config/nds32/isr-library/vec_vid49_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid49_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid50.S b/libgcc/config/nds32/isr-library/vec_vid50.S
index 10d516c7533..8d911b7a66e 100644
--- a/libgcc/config/nds32/isr-library/vec_vid50.S
+++ b/libgcc/config/nds32/isr-library/vec_vid50.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid50_4b.S b/libgcc/config/nds32/isr-library/vec_vid50_4b.S
index 4fd30c54c3b..89564d4b320 100644
--- a/libgcc/config/nds32/isr-library/vec_vid50_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid50_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid51.S b/libgcc/config/nds32/isr-library/vec_vid51.S
index f3fdde988ae..9dce7f82b97 100644
--- a/libgcc/config/nds32/isr-library/vec_vid51.S
+++ b/libgcc/config/nds32/isr-library/vec_vid51.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid51_4b.S b/libgcc/config/nds32/isr-library/vec_vid51_4b.S
index a71398ca1de..b3932dca4a9 100644
--- a/libgcc/config/nds32/isr-library/vec_vid51_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid51_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid52.S b/libgcc/config/nds32/isr-library/vec_vid52.S
index b333d72ef5f..bc418ff6d33 100644
--- a/libgcc/config/nds32/isr-library/vec_vid52.S
+++ b/libgcc/config/nds32/isr-library/vec_vid52.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid52_4b.S b/libgcc/config/nds32/isr-library/vec_vid52_4b.S
index 631fd2b6558..5e54ee16d32 100644
--- a/libgcc/config/nds32/isr-library/vec_vid52_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid52_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid53.S b/libgcc/config/nds32/isr-library/vec_vid53.S
index 2fdddb18f15..b27b5088b12 100644
--- a/libgcc/config/nds32/isr-library/vec_vid53.S
+++ b/libgcc/config/nds32/isr-library/vec_vid53.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid53_4b.S b/libgcc/config/nds32/isr-library/vec_vid53_4b.S
index 8f9a65c626e..12385a0b6c9 100644
--- a/libgcc/config/nds32/isr-library/vec_vid53_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid53_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid54.S b/libgcc/config/nds32/isr-library/vec_vid54.S
index 9ae218bebcd..19c81b83dfa 100644
--- a/libgcc/config/nds32/isr-library/vec_vid54.S
+++ b/libgcc/config/nds32/isr-library/vec_vid54.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid54_4b.S b/libgcc/config/nds32/isr-library/vec_vid54_4b.S
index 71854df27c6..4db1c87707f 100644
--- a/libgcc/config/nds32/isr-library/vec_vid54_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid54_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid55.S b/libgcc/config/nds32/isr-library/vec_vid55.S
index 1e0a28dc320..42f605c56cc 100644
--- a/libgcc/config/nds32/isr-library/vec_vid55.S
+++ b/libgcc/config/nds32/isr-library/vec_vid55.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid55_4b.S b/libgcc/config/nds32/isr-library/vec_vid55_4b.S
index 1106c7e0fd6..601526014ac 100644
--- a/libgcc/config/nds32/isr-library/vec_vid55_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid55_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid56.S b/libgcc/config/nds32/isr-library/vec_vid56.S
index 64cf1b6b4f0..0b7130577ad 100644
--- a/libgcc/config/nds32/isr-library/vec_vid56.S
+++ b/libgcc/config/nds32/isr-library/vec_vid56.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid56_4b.S b/libgcc/config/nds32/isr-library/vec_vid56_4b.S
index f1d11c1f7f1..a235f01dc09 100644
--- a/libgcc/config/nds32/isr-library/vec_vid56_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid56_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid57.S b/libgcc/config/nds32/isr-library/vec_vid57.S
index ee11848dd10..3e7ba49a547 100644
--- a/libgcc/config/nds32/isr-library/vec_vid57.S
+++ b/libgcc/config/nds32/isr-library/vec_vid57.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid57_4b.S b/libgcc/config/nds32/isr-library/vec_vid57_4b.S
index 73b13f67ccb..1acb7abde28 100644
--- a/libgcc/config/nds32/isr-library/vec_vid57_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid57_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid58.S b/libgcc/config/nds32/isr-library/vec_vid58.S
index bfdebb662f4..400ffe896a5 100644
--- a/libgcc/config/nds32/isr-library/vec_vid58.S
+++ b/libgcc/config/nds32/isr-library/vec_vid58.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid58_4b.S b/libgcc/config/nds32/isr-library/vec_vid58_4b.S
index 03214f37b21..34ea641d288 100644
--- a/libgcc/config/nds32/isr-library/vec_vid58_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid58_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid59.S b/libgcc/config/nds32/isr-library/vec_vid59.S
index 5cf8364cc4b..5d078c23101 100644
--- a/libgcc/config/nds32/isr-library/vec_vid59.S
+++ b/libgcc/config/nds32/isr-library/vec_vid59.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid59_4b.S b/libgcc/config/nds32/isr-library/vec_vid59_4b.S
index d2fd4bbeacc..bbfbff066c4 100644
--- a/libgcc/config/nds32/isr-library/vec_vid59_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid59_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid60.S b/libgcc/config/nds32/isr-library/vec_vid60.S
index 70fd90ff81d..620f0ecd4c6 100644
--- a/libgcc/config/nds32/isr-library/vec_vid60.S
+++ b/libgcc/config/nds32/isr-library/vec_vid60.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid60_4b.S b/libgcc/config/nds32/isr-library/vec_vid60_4b.S
index 772054e3ed8..4bf2b268049 100644
--- a/libgcc/config/nds32/isr-library/vec_vid60_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid60_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid61.S b/libgcc/config/nds32/isr-library/vec_vid61.S
index 2dc775792c6..ef3b9523233 100644
--- a/libgcc/config/nds32/isr-library/vec_vid61.S
+++ b/libgcc/config/nds32/isr-library/vec_vid61.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid61_4b.S b/libgcc/config/nds32/isr-library/vec_vid61_4b.S
index e6f9c43c4d6..78eaa1409be 100644
--- a/libgcc/config/nds32/isr-library/vec_vid61_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid61_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid62.S b/libgcc/config/nds32/isr-library/vec_vid62.S
index 02f654d6ecf..5f3c94c8714 100644
--- a/libgcc/config/nds32/isr-library/vec_vid62.S
+++ b/libgcc/config/nds32/isr-library/vec_vid62.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid62_4b.S b/libgcc/config/nds32/isr-library/vec_vid62_4b.S
index 6940d63dc72..a5645c2ae45 100644
--- a/libgcc/config/nds32/isr-library/vec_vid62_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid62_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid63.S b/libgcc/config/nds32/isr-library/vec_vid63.S
index 3c3c0bfd5a6..85dbc142ab7 100644
--- a/libgcc/config/nds32/isr-library/vec_vid63.S
+++ b/libgcc/config/nds32/isr-library/vec_vid63.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid63_4b.S b/libgcc/config/nds32/isr-library/vec_vid63_4b.S
index 85ef6f9cce3..0af53e3d950 100644
--- a/libgcc/config/nds32/isr-library/vec_vid63_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid63_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid64.S b/libgcc/config/nds32/isr-library/vec_vid64.S
index 77cbeeae06a..1d80b43c08b 100644
--- a/libgcc/config/nds32/isr-library/vec_vid64.S
+++ b/libgcc/config/nds32/isr-library/vec_vid64.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid64_4b.S b/libgcc/config/nds32/isr-library/vec_vid64_4b.S
index 520f6f96db3..6b84fb21776 100644
--- a/libgcc/config/nds32/isr-library/vec_vid64_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid64_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid65.S b/libgcc/config/nds32/isr-library/vec_vid65.S
index 77a8324b15a..503f5ae039d 100644
--- a/libgcc/config/nds32/isr-library/vec_vid65.S
+++ b/libgcc/config/nds32/isr-library/vec_vid65.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid65_4b.S b/libgcc/config/nds32/isr-library/vec_vid65_4b.S
index 934d1f16eb3..8cd2f031ab0 100644
--- a/libgcc/config/nds32/isr-library/vec_vid65_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid65_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid66.S b/libgcc/config/nds32/isr-library/vec_vid66.S
index c7cf3331071..7b7908f009b 100644
--- a/libgcc/config/nds32/isr-library/vec_vid66.S
+++ b/libgcc/config/nds32/isr-library/vec_vid66.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid66_4b.S b/libgcc/config/nds32/isr-library/vec_vid66_4b.S
index 12da491b445..80aed9b9822 100644
--- a/libgcc/config/nds32/isr-library/vec_vid66_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid66_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid67.S b/libgcc/config/nds32/isr-library/vec_vid67.S
index 85ac29bb144..3d10946a837 100644
--- a/libgcc/config/nds32/isr-library/vec_vid67.S
+++ b/libgcc/config/nds32/isr-library/vec_vid67.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid67_4b.S b/libgcc/config/nds32/isr-library/vec_vid67_4b.S
index 0ce20937bcb..99a0acfcc9a 100644
--- a/libgcc/config/nds32/isr-library/vec_vid67_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid67_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid68.S b/libgcc/config/nds32/isr-library/vec_vid68.S
index f97ec8e8ec4..ed9411b20b1 100644
--- a/libgcc/config/nds32/isr-library/vec_vid68.S
+++ b/libgcc/config/nds32/isr-library/vec_vid68.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid68_4b.S b/libgcc/config/nds32/isr-library/vec_vid68_4b.S
index a878502d887..15368383bd4 100644
--- a/libgcc/config/nds32/isr-library/vec_vid68_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid68_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid69.S b/libgcc/config/nds32/isr-library/vec_vid69.S
index 35d0c0488c8..6ca354481b5 100644
--- a/libgcc/config/nds32/isr-library/vec_vid69.S
+++ b/libgcc/config/nds32/isr-library/vec_vid69.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid69_4b.S b/libgcc/config/nds32/isr-library/vec_vid69_4b.S
index 388d97eddcd..cae96aa662f 100644
--- a/libgcc/config/nds32/isr-library/vec_vid69_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid69_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid70.S b/libgcc/config/nds32/isr-library/vec_vid70.S
index 5f7383ad132..61832815b13 100644
--- a/libgcc/config/nds32/isr-library/vec_vid70.S
+++ b/libgcc/config/nds32/isr-library/vec_vid70.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid70_4b.S b/libgcc/config/nds32/isr-library/vec_vid70_4b.S
index 1146420e70f..9183756619c 100644
--- a/libgcc/config/nds32/isr-library/vec_vid70_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid70_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid71.S b/libgcc/config/nds32/isr-library/vec_vid71.S
index 790a3530584..609bfd00c2a 100644
--- a/libgcc/config/nds32/isr-library/vec_vid71.S
+++ b/libgcc/config/nds32/isr-library/vec_vid71.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid71_4b.S b/libgcc/config/nds32/isr-library/vec_vid71_4b.S
index 23a175f3bf5..854c484e9d8 100644
--- a/libgcc/config/nds32/isr-library/vec_vid71_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid71_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid72.S b/libgcc/config/nds32/isr-library/vec_vid72.S
index 713ad0b4116..c449c57aad0 100644
--- a/libgcc/config/nds32/isr-library/vec_vid72.S
+++ b/libgcc/config/nds32/isr-library/vec_vid72.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/vec_vid72_4b.S b/libgcc/config/nds32/isr-library/vec_vid72_4b.S
index b736e56f55c..ca292e0e0f4 100644
--- a/libgcc/config/nds32/isr-library/vec_vid72_4b.S
+++ b/libgcc/config/nds32/isr-library/vec_vid72_4b.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/isr-library/wrh.S b/libgcc/config/nds32/isr-library/wrh.S
index e3bfa920e5f..876397af9d3 100644
--- a/libgcc/config/nds32/isr-library/wrh.S
+++ b/libgcc/config/nds32/isr-library/wrh.S
@@ -1,5 +1,5 @@
/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/lib1asmsrc-mculib.S b/libgcc/config/nds32/lib1asmsrc-mculib.S
index bc500a6e71b..fbe3e9149a9 100644
--- a/libgcc/config/nds32/lib1asmsrc-mculib.S
+++ b/libgcc/config/nds32/lib1asmsrc-mculib.S
@@ -1,5 +1,5 @@
/* mculib libgcc routines of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/lib1asmsrc-newlib.S b/libgcc/config/nds32/lib1asmsrc-newlib.S
index 416e6dc15a3..0424b95e9a9 100644
--- a/libgcc/config/nds32/lib1asmsrc-newlib.S
+++ b/libgcc/config/nds32/lib1asmsrc-newlib.S
@@ -1,5 +1,5 @@
/* newlib libgcc routines of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/lib2csrc-mculib/_clzdi2.c b/libgcc/config/nds32/lib2csrc-mculib/_clzdi2.c
index b6d28697cc0..27397d68ed2 100644
--- a/libgcc/config/nds32/lib2csrc-mculib/_clzdi2.c
+++ b/libgcc/config/nds32/lib2csrc-mculib/_clzdi2.c
@@ -1,5 +1,5 @@
/* mculib libgcc routines of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/lib2csrc-mculib/_clzsi2.c b/libgcc/config/nds32/lib2csrc-mculib/_clzsi2.c
index d66447877e0..aafa0352a80 100644
--- a/libgcc/config/nds32/lib2csrc-mculib/_clzsi2.c
+++ b/libgcc/config/nds32/lib2csrc-mculib/_clzsi2.c
@@ -1,5 +1,5 @@
/* mculib libgcc routines of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/linux-atomic.c b/libgcc/config/nds32/linux-atomic.c
index 6237ec73c3f..129610c4dc2 100644
--- a/libgcc/config/nds32/linux-atomic.c
+++ b/libgcc/config/nds32/linux-atomic.c
@@ -1,5 +1,5 @@
/* Linux-specific atomic operations for NDS32 Linux.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/nds32/linux-unwind.h b/libgcc/config/nds32/linux-unwind.h
index cbb2620ecb8..884198798fd 100644
--- a/libgcc/config/nds32/linux-unwind.h
+++ b/libgcc/config/nds32/linux-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for NDS32 Linux signal frame.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GCC.
diff --git a/libgcc/config/nds32/sfp-machine.h b/libgcc/config/nds32/sfp-machine.h
index 1620f802d66..bcc4c6aa1a4 100644
--- a/libgcc/config/nds32/sfp-machine.h
+++ b/libgcc/config/nds32/sfp-machine.h
@@ -1,6 +1,6 @@
/* Machine settings for software floating-point emulation
of Andes NDS32 cpu for GNU compiler
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Andes Technology Corporation.
This file is part of GNU C Library.
diff --git a/libgcc/config/nds32/t-nds32 b/libgcc/config/nds32/t-nds32
index 4271c835693..db93e7c3df8 100644
--- a/libgcc/config/nds32/t-nds32
+++ b/libgcc/config/nds32/t-nds32
@@ -1,5 +1,5 @@
# Rules of libgcc and crtstuff of Andes NDS32 cpu for GNU compiler
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# Contributed by Andes Technology Corporation.
#
# This file is part of GCC.
diff --git a/libgcc/config/nds32/t-nds32-glibc b/libgcc/config/nds32/t-nds32-glibc
index 55d7795c5f0..3d222b9b825 100644
--- a/libgcc/config/nds32/t-nds32-glibc
+++ b/libgcc/config/nds32/t-nds32-glibc
@@ -1,5 +1,5 @@
# Rules of glibc library makefile of Andes NDS32 cpu for GNU compiler
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# Contributed by Andes Technology Corporation.
#
# This file is part of GCC.
diff --git a/libgcc/config/nds32/t-nds32-isr b/libgcc/config/nds32/t-nds32-isr
index fc2bcba9d05..951bc21911d 100644
--- a/libgcc/config/nds32/t-nds32-isr
+++ b/libgcc/config/nds32/t-nds32-isr
@@ -1,5 +1,5 @@
# Rules of c-isr library stuff of Andes NDS32 cpu for GNU compiler
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# Contributed by Andes Technology Corporation.
#
# This file is part of GCC.
diff --git a/libgcc/config/nds32/t-nds32-mculib b/libgcc/config/nds32/t-nds32-mculib
index afde446b515..4e48e7a2c56 100644
--- a/libgcc/config/nds32/t-nds32-mculib
+++ b/libgcc/config/nds32/t-nds32-mculib
@@ -1,5 +1,5 @@
# Rules of mculib library makefile of Andes NDS32 cpu for GNU compiler
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# Contributed by Andes Technology Corporation.
#
# This file is part of GCC.
diff --git a/libgcc/config/nds32/t-nds32-newlib b/libgcc/config/nds32/t-nds32-newlib
index 2b737aae721..209a7244e3c 100644
--- a/libgcc/config/nds32/t-nds32-newlib
+++ b/libgcc/config/nds32/t-nds32-newlib
@@ -1,5 +1,5 @@
# Rules of newlib library makefile of Andes NDS32 cpu for GNU compiler
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# Contributed by Andes Technology Corporation.
#
# This file is part of GCC.
diff --git a/libgcc/config/nios2/crti.S b/libgcc/config/nios2/crti.S
index 646d1969d51..aa4f34baed3 100644
--- a/libgcc/config/nios2/crti.S
+++ b/libgcc/config/nios2/crti.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Jonah Graham (jgraham@altera.com).
Contributed by Mentor Graphics, Inc.
diff --git a/libgcc/config/nios2/crtn.S b/libgcc/config/nios2/crtn.S
index 8125df0155c..752b6db177a 100644
--- a/libgcc/config/nios2/crtn.S
+++ b/libgcc/config/nios2/crtn.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Jonah Graham (jgraham@altera.com).
Contributed by Mentor Graphics, Inc.
diff --git a/libgcc/config/nios2/elf-lib.h b/libgcc/config/nios2/elf-lib.h
index 0532c229eec..a36f736852d 100644
--- a/libgcc/config/nios2/elf-lib.h
+++ b/libgcc/config/nios2/elf-lib.h
@@ -1,5 +1,5 @@
/* Target macros for the Nios II port of GCC.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/libgcc/config/nios2/lib2-divmod-hi.c b/libgcc/config/nios2/lib2-divmod-hi.c
index 102e53fb215..a757a1f1f57 100644
--- a/libgcc/config/nios2/lib2-divmod-hi.c
+++ b/libgcc/config/nios2/lib2-divmod-hi.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Altera and Mentor Graphics, Inc.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/nios2/lib2-divmod.c b/libgcc/config/nios2/lib2-divmod.c
index 25874baf607..991b6b0ed7c 100644
--- a/libgcc/config/nios2/lib2-divmod.c
+++ b/libgcc/config/nios2/lib2-divmod.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Altera and Mentor Graphics, Inc.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/nios2/lib2-divtable.c b/libgcc/config/nios2/lib2-divtable.c
index 2063ed75e4d..dbebc9a50e3 100644
--- a/libgcc/config/nios2/lib2-divtable.c
+++ b/libgcc/config/nios2/lib2-divtable.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Altera and Mentor Graphics, Inc.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/nios2/lib2-mul.c b/libgcc/config/nios2/lib2-mul.c
index f027ad143ba..a35521d1030 100644
--- a/libgcc/config/nios2/lib2-mul.c
+++ b/libgcc/config/nios2/lib2-mul.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Altera and Mentor Graphics, Inc.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/nios2/lib2-nios2.h b/libgcc/config/nios2/lib2-nios2.h
index e52bd46ce28..c9296cf80a0 100644
--- a/libgcc/config/nios2/lib2-nios2.h
+++ b/libgcc/config/nios2/lib2-nios2.h
@@ -1,6 +1,6 @@
/* Integer arithmetic support for Altera Nios II.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Altera and Mentor Graphics, Inc.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/nios2/linux-atomic.c b/libgcc/config/nios2/linux-atomic.c
index a8f50e9c650..237693b32a9 100644
--- a/libgcc/config/nios2/linux-atomic.c
+++ b/libgcc/config/nios2/linux-atomic.c
@@ -1,5 +1,5 @@
/* Linux-specific atomic operations for Nios II Linux.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/nios2/linux-unwind.h b/libgcc/config/nios2/linux-unwind.h
index aa278222fd1..e0dde7a8baf 100644
--- a/libgcc/config/nios2/linux-unwind.h
+++ b/libgcc/config/nios2/linux-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for Nios II Linux.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/nios2/sfp-machine.h b/libgcc/config/nios2/sfp-machine.h
index 7b4a9065a45..d2596807556 100644
--- a/libgcc/config/nios2/sfp-machine.h
+++ b/libgcc/config/nios2/sfp-machine.h
@@ -1,5 +1,5 @@
/* Soft-FP definitions for Altera Nios II.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/nios2/tramp.c b/libgcc/config/nios2/tramp.c
index 20956cebda4..2818e42363b 100644
--- a/libgcc/config/nios2/tramp.c
+++ b/libgcc/config/nios2/tramp.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Altera and Mentor Graphics, Inc.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/nvptx/atomic.c b/libgcc/config/nvptx/atomic.c
index a6f3550f08e..f0de6ee5627 100644
--- a/libgcc/config/nvptx/atomic.c
+++ b/libgcc/config/nvptx/atomic.c
@@ -1,5 +1,5 @@
/* NVPTX atomic operations
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by Mentor Graphics.
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/nvptx/crt0.c b/libgcc/config/nvptx/crt0.c
index abf047327ae..60e94740a19 100644
--- a/libgcc/config/nvptx/crt0.c
+++ b/libgcc/config/nvptx/crt0.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/nvptx/mgomp.c b/libgcc/config/nvptx/mgomp.c
index 89edb39a2e2..e6940e54f37 100644
--- a/libgcc/config/nvptx/mgomp.c
+++ b/libgcc/config/nvptx/mgomp.c
@@ -1,6 +1,6 @@
/* Define shared memory arrays for -msoft-stack and -muniform-simt.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/nvptx/nvptx-malloc.h b/libgcc/config/nvptx/nvptx-malloc.h
index 1de3b619fe3..4a635403812 100644
--- a/libgcc/config/nvptx/nvptx-malloc.h
+++ b/libgcc/config/nvptx/nvptx-malloc.h
@@ -1,6 +1,6 @@
/* Declarations for the malloc wrappers.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/nvptx/reduction.c b/libgcc/config/nvptx/reduction.c
index c08fb6bbc60..7590bf52db5 100644
--- a/libgcc/config/nvptx/reduction.c
+++ b/libgcc/config/nvptx/reduction.c
@@ -1,5 +1,5 @@
/* Oversized reductions lock variable
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Mentor Graphics.
This file is part of GCC.
diff --git a/libgcc/config/or1k/lib1funcs.S b/libgcc/config/or1k/lib1funcs.S
index b0f2a350991..a95490252fb 100644
--- a/libgcc/config/or1k/lib1funcs.S
+++ b/libgcc/config/or1k/lib1funcs.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/or1k/linux-unwind.h b/libgcc/config/or1k/linux-unwind.h
index 71171c50f11..aa873791daa 100644
--- a/libgcc/config/or1k/linux-unwind.h
+++ b/libgcc/config/or1k/linux-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for OpenRISC Linux.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/or1k/t-or1k b/libgcc/config/or1k/t-or1k
index 4bc5129b1d4..2029b60cf8d 100644
--- a/libgcc/config/or1k/t-or1k
+++ b/libgcc/config/or1k/t-or1k
@@ -1,5 +1,5 @@
# Libgcc Makefile fragment for OpenRISC
-# Copyright (C) 2018-2022 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
# Contributed by Stafford Horne.
#
# This file is part of GCC.
diff --git a/libgcc/config/pa/fptr.c b/libgcc/config/pa/fptr.c
index 8de8c23113e..ed62385d914 100644
--- a/libgcc/config/pa/fptr.c
+++ b/libgcc/config/pa/fptr.c
@@ -1,5 +1,5 @@
/* Subroutine for function pointer canonicalization on PA-RISC with ELF32.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by John David Anglin (dave.anglin@nrc.ca).
This file is part of GCC.
diff --git a/libgcc/config/pa/gthr-dce.h b/libgcc/config/pa/gthr-dce.h
index 2b9bc1ab297..c34cf8bbd95 100644
--- a/libgcc/config/pa/gthr-dce.h
+++ b/libgcc/config/pa/gthr-dce.h
@@ -1,6 +1,6 @@
/* Threads compatibility routines for libgcc2 and libobjc. */
/* Compile this one with gcc. */
-/* Copyright (C) 1997-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1997-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/pa/hpux-unwind.h b/libgcc/config/pa/hpux-unwind.h
index b30a67ee000..6174d2055a4 100644
--- a/libgcc/config/pa/hpux-unwind.h
+++ b/libgcc/config/pa/hpux-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for PA HP-UX.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/pa/lib2funcs.S b/libgcc/config/pa/lib2funcs.S
index 14ace411abf..1daefea21fd 100644
--- a/libgcc/config/pa/lib2funcs.S
+++ b/libgcc/config/pa/lib2funcs.S
@@ -1,6 +1,6 @@
; Subroutines for calling unbound dynamic functions from within GDB for HPPA.
; Subroutines for out of line prologues and epilogues on for the HPPA
-; Copyright (C) 1994-2022 Free Software Foundation, Inc.
+; Copyright (C) 1994-2023 Free Software Foundation, Inc.
; This file is part of GCC.
diff --git a/libgcc/config/pa/linux-atomic.c b/libgcc/config/pa/linux-atomic.c
index 1978e681f77..a5360d53291 100644
--- a/libgcc/config/pa/linux-atomic.c
+++ b/libgcc/config/pa/linux-atomic.c
@@ -1,5 +1,5 @@
/* Linux-specific atomic operations for PA Linux.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Based on code contributed by CodeSourcery for ARM EABI Linux.
Modifications for PA Linux by Helge Deller <deller@gmx.de>
diff --git a/libgcc/config/pa/linux-unwind.h b/libgcc/config/pa/linux-unwind.h
index 7efab00e33a..5bd71b8d2cc 100644
--- a/libgcc/config/pa/linux-unwind.h
+++ b/libgcc/config/pa/linux-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for PA Linux.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/pa/milli64.S b/libgcc/config/pa/milli64.S
index 74e89875f38..2316f797354 100644
--- a/libgcc/config/pa/milli64.S
+++ b/libgcc/config/pa/milli64.S
@@ -2,7 +2,7 @@
adapted for gcc by Paul Bame <bame@debian.org>
and Alan Modra <alan@linuxcare.com.au>.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/pa/pa64-hpux-lib.h b/libgcc/config/pa/pa64-hpux-lib.h
index 2530e9e2134..1c73db52733 100644
--- a/libgcc/config/pa/pa64-hpux-lib.h
+++ b/libgcc/config/pa/pa64-hpux-lib.h
@@ -1,6 +1,6 @@
/* Definitions of target machine for GNU compiler, for HPs running
HP-UX using the 64bit runtime model.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/pa/quadlib.c b/libgcc/config/pa/quadlib.c
index 41ebf24f276..4da6b45d05d 100644
--- a/libgcc/config/pa/quadlib.c
+++ b/libgcc/config/pa/quadlib.c
@@ -1,5 +1,5 @@
/* Subroutines for long double support.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/pa/sfp-exceptions.c b/libgcc/config/pa/sfp-exceptions.c
index 9c203d64e7c..e276f68fd9a 100644
--- a/libgcc/config/pa/sfp-exceptions.c
+++ b/libgcc/config/pa/sfp-exceptions.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ * Copyright (C) 1997-2023 Free Software Foundation, Inc.
*
* This file is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/pa/sfp-machine.h b/libgcc/config/pa/sfp-machine.h
index fef9314cbf6..22501e2338c 100644
--- a/libgcc/config/pa/sfp-machine.h
+++ b/libgcc/config/pa/sfp-machine.h
@@ -1,5 +1,5 @@
/* softfp machine description for PA-RISC.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/pa/stublib.c b/libgcc/config/pa/stublib.c
index 91d75959e74..f977edca3a5 100644
--- a/libgcc/config/pa/stublib.c
+++ b/libgcc/config/pa/stublib.c
@@ -1,5 +1,5 @@
/* Stub functions.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/pa/t-slibgcc-hpux b/libgcc/config/pa/t-slibgcc-hpux
index 2e2b26969ab..7980b72574f 100644
--- a/libgcc/config/pa/t-slibgcc-hpux
+++ b/libgcc/config/pa/t-slibgcc-hpux
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/pru/asri.c b/libgcc/config/pru/asri.c
index 4e0a96940ed..86973a8fc31 100644
--- a/libgcc/config/pru/asri.c
+++ b/libgcc/config/pru/asri.c
@@ -1,6 +1,6 @@
/* PRU ABI compatibility functions
Arithmetic right shift
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Dimitar Dimitrov <dimitar@dinux.eu>
This file is free software; you can redistribute it and/or
diff --git a/libgcc/config/pru/eqd.c b/libgcc/config/pru/eqd.c
index add4cd1ecbf..50feb339e43 100644
--- a/libgcc/config/pru/eqd.c
+++ b/libgcc/config/pru/eqd.c
@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Return 1 iff a == b, 0 otherwise.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson (rth@cygnus.com) and
Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/config/pru/eqf.c b/libgcc/config/pru/eqf.c
index ce8c22e7f20..124c35f38a8 100644
--- a/libgcc/config/pru/eqf.c
+++ b/libgcc/config/pru/eqf.c
@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Return 1 iff a == b, 0 otherwise.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson (rth@cygnus.com) and
Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/config/pru/ged.c b/libgcc/config/pru/ged.c
index 2900750d132..e607849a6f4 100644
--- a/libgcc/config/pru/ged.c
+++ b/libgcc/config/pru/ged.c
@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Return 1 iff a >= b, 0 otherwise.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson (rth@cygnus.com) and
Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/config/pru/gef.c b/libgcc/config/pru/gef.c
index e1c04d3a780..04f0d6a15ad 100644
--- a/libgcc/config/pru/gef.c
+++ b/libgcc/config/pru/gef.c
@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Return 1 iff a >= b, 0 otherwise.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson (rth@cygnus.com) and
Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/config/pru/gtd.c b/libgcc/config/pru/gtd.c
index cb3ddc02d41..9dc585bb36a 100644
--- a/libgcc/config/pru/gtd.c
+++ b/libgcc/config/pru/gtd.c
@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Return 1 iff a > b, 0 otherwise.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson (rth@cygnus.com) and
Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/config/pru/gtf.c b/libgcc/config/pru/gtf.c
index 31c361834cf..4f28f3f8019 100644
--- a/libgcc/config/pru/gtf.c
+++ b/libgcc/config/pru/gtf.c
@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Return 1 iff a > b, 0 otherwise.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson (rth@cygnus.com) and
Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/config/pru/led.c b/libgcc/config/pru/led.c
index 046aac57362..aafdbcee5b2 100644
--- a/libgcc/config/pru/led.c
+++ b/libgcc/config/pru/led.c
@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Return 1 iff a <= b, 0 otherwise.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson (rth@cygnus.com) and
Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/config/pru/lef.c b/libgcc/config/pru/lef.c
index 7cdc1bd0dec..634bf21d1f0 100644
--- a/libgcc/config/pru/lef.c
+++ b/libgcc/config/pru/lef.c
@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Return 1 iff a <= b, 0 otherwise.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson (rth@cygnus.com) and
Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/config/pru/lib2bitcountHI.c b/libgcc/config/pru/lib2bitcountHI.c
index 4fff2b43bcc..c29ada745d2 100644
--- a/libgcc/config/pru/lib2bitcountHI.c
+++ b/libgcc/config/pru/lib2bitcountHI.c
@@ -1,5 +1,5 @@
/* libgcc routines for PRU
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Based on lib2bitcountHI.c from MSP430 port.
This file is part of GCC.
diff --git a/libgcc/config/pru/lib2divHI.c b/libgcc/config/pru/lib2divHI.c
index 8145186d907..592e1a19dbf 100644
--- a/libgcc/config/pru/lib2divHI.c
+++ b/libgcc/config/pru/lib2divHI.c
@@ -1,5 +1,5 @@
/* HI mode divide routines for libgcc for PRU
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Based on lib2divHI.c from MSP430 port.
This file is part of GCC.
diff --git a/libgcc/config/pru/lib2divQI.c b/libgcc/config/pru/lib2divQI.c
index c4b3210ee7b..d6a87359b58 100644
--- a/libgcc/config/pru/lib2divQI.c
+++ b/libgcc/config/pru/lib2divQI.c
@@ -1,5 +1,5 @@
/* QI mode divide routines for libgcc for PRU
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Based on lib2divQI.c from MSP430 port.
This file is part of GCC.
diff --git a/libgcc/config/pru/lib2divSI.c b/libgcc/config/pru/lib2divSI.c
index 00084a81cbf..6cac0083f26 100644
--- a/libgcc/config/pru/lib2divSI.c
+++ b/libgcc/config/pru/lib2divSI.c
@@ -1,5 +1,5 @@
/* SI mode divide routines for libgcc for PRU
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Based on lib2divSI.c from MSP430 port.
This file is part of GCC.
diff --git a/libgcc/config/pru/libgcc-eabi.ver b/libgcc/config/pru/libgcc-eabi.ver
index 953cfc83240..3cf90c76514 100644
--- a/libgcc/config/pru/libgcc-eabi.ver
+++ b/libgcc/config/pru/libgcc-eabi.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2022 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/pru/ltd.c b/libgcc/config/pru/ltd.c
index 0327ea42f9f..ab9b2a90d9d 100644
--- a/libgcc/config/pru/ltd.c
+++ b/libgcc/config/pru/ltd.c
@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Return 1 iff a < b, 0 otherwise.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson (rth@cygnus.com) and
Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/config/pru/ltf.c b/libgcc/config/pru/ltf.c
index 371a0e0ef26..e600187c8d6 100644
--- a/libgcc/config/pru/ltf.c
+++ b/libgcc/config/pru/ltf.c
@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Return 1 iff a < b, 0 otherwise.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson (rth@cygnus.com) and
Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/config/pru/mpyll.S b/libgcc/config/pru/mpyll.S
index 12b5d8ff1d4..26ce287864d 100644
--- a/libgcc/config/pru/mpyll.S
+++ b/libgcc/config/pru/mpyll.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Dimitar Dimitrov <dimitar@dinux.eu>
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/pru/pru-abi.h b/libgcc/config/pru/pru-abi.h
index be8d7ce8015..b985f9a69d4 100644
--- a/libgcc/config/pru/pru-abi.h
+++ b/libgcc/config/pru/pru-abi.h
@@ -1,5 +1,5 @@
/* Header file for PRU ABI versions of libgcc functions.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Dimitar Dimitrov <dimitar@dinux.eu>
Based on c6x/c6x-abi.h
diff --git a/libgcc/config/pru/pru-asm.h b/libgcc/config/pru/pru-asm.h
index 4c0f48b47ad..8de22cb31a9 100644
--- a/libgcc/config/pru/pru-asm.h
+++ b/libgcc/config/pru/pru-asm.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Dimitar Dimitrov <dimitar@dinux.eu>
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/pru/pru-divmod.h b/libgcc/config/pru/pru-divmod.h
index 9dfabd96894..1f0a79f36e3 100644
--- a/libgcc/config/pru/pru-divmod.h
+++ b/libgcc/config/pru/pru-divmod.h
@@ -1,5 +1,5 @@
/* libgcc routines for PRU
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Based on msp430-divmod.h from MSP430 port.
This file is part of GCC.
diff --git a/libgcc/config/pru/sfp-machine.h b/libgcc/config/pru/sfp-machine.h
index 4623f796991..6ddf1e1c968 100644
--- a/libgcc/config/pru/sfp-machine.h
+++ b/libgcc/config/pru/sfp-machine.h
@@ -1,5 +1,5 @@
/* Soft-FP definitions for TI PRU.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Based on C6X soft-fp header.
This files is free software; you can redistribute it and/or
diff --git a/libgcc/config/pru/t-pru b/libgcc/config/pru/t-pru
index 7c2ae5dac86..a5b1871e52d 100644
--- a/libgcc/config/pru/t-pru
+++ b/libgcc/config/pru/t-pru
@@ -1,5 +1,5 @@
# Makefile fragment for building LIBGCC for the TI PRU processor.
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# Contributed by Dimitar Dimitrov <dimitar@dinux.eu>
#
# This file is part of GCC.
diff --git a/libgcc/config/riscv/atomic.c b/libgcc/config/riscv/atomic.c
index 7007e7a20e4..69f53623509 100644
--- a/libgcc/config/riscv/atomic.c
+++ b/libgcc/config/riscv/atomic.c
@@ -1,6 +1,6 @@
/* Legacy sub-word atomics for RISC-V.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/riscv/div.S b/libgcc/config/riscv/div.S
index d941a9033c2..7d83f57deb1 100644
--- a/libgcc/config/riscv/div.S
+++ b/libgcc/config/riscv/div.S
@@ -1,6 +1,6 @@
/* Integer division routines for RISC-V.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/riscv/linux-unwind.h b/libgcc/config/riscv/linux-unwind.h
index c44d1a86cef..931c2f2795d 100644
--- a/libgcc/config/riscv/linux-unwind.h
+++ b/libgcc/config/riscv/linux-unwind.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2016-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/riscv/muldi3.S b/libgcc/config/riscv/muldi3.S
index 16166d0a71e..96cb9a05d20 100644
--- a/libgcc/config/riscv/muldi3.S
+++ b/libgcc/config/riscv/muldi3.S
@@ -1,6 +1,6 @@
/* Integer multiplication routines for RISC-V.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/riscv/multi3.c b/libgcc/config/riscv/multi3.c
index f2e1c152d63..b826347e66d 100644
--- a/libgcc/config/riscv/multi3.c
+++ b/libgcc/config/riscv/multi3.c
@@ -1,6 +1,6 @@
/* Multiplication two double word integers for RISC-V.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/riscv/riscv-asm.h b/libgcc/config/riscv/riscv-asm.h
index b70930ee54d..6b882fc17f7 100644
--- a/libgcc/config/riscv/riscv-asm.h
+++ b/libgcc/config/riscv/riscv-asm.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/riscv/save-restore.S b/libgcc/config/riscv/save-restore.S
index d028a09168b..878b12cad45 100644
--- a/libgcc/config/riscv/save-restore.S
+++ b/libgcc/config/riscv/save-restore.S
@@ -1,6 +1,6 @@
/* Callee-saved register spill and fill routines for RISC-V.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/riscv/sfp-machine.h b/libgcc/config/riscv/sfp-machine.h
index b2901f0b1fd..ded594d75d8 100644
--- a/libgcc/config/riscv/sfp-machine.h
+++ b/libgcc/config/riscv/sfp-machine.h
@@ -1,6 +1,6 @@
/* Software floating-point machine description for RISC-V.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/rl78/adddi3.S b/libgcc/config/rl78/adddi3.S
index 54ac3bc9969..6dc1e3e024d 100644
--- a/libgcc/config/rl78/adddi3.S
+++ b/libgcc/config/rl78/adddi3.S
@@ -1,4 +1,4 @@
-; Copyright (C) 2017-2022 Free Software Foundation, Inc.
+; Copyright (C) 2017-2023 Free Software Foundation, Inc.
; Contributed by Sebastian Perta.
;
; This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rl78/anddi3.S b/libgcc/config/rl78/anddi3.S
index dd399b3f7ac..cf7a47e211f 100644
--- a/libgcc/config/rl78/anddi3.S
+++ b/libgcc/config/rl78/anddi3.S
@@ -1,4 +1,4 @@
-; Copyright (C) 2017-2022 Free Software Foundation, Inc.
+; Copyright (C) 2017-2023 Free Software Foundation, Inc.
; Contributed by Sebastian Perta.
;
; This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rl78/bit-count.S b/libgcc/config/rl78/bit-count.S
index 75f5cecfd28..39962ad5ff6 100644
--- a/libgcc/config/rl78/bit-count.S
+++ b/libgcc/config/rl78/bit-count.S
@@ -1,4 +1,4 @@
-; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+; Copyright (C) 2012-2023 Free Software Foundation, Inc.
; Contributed by Red Hat.
;
; This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rl78/cmpsi2.S b/libgcc/config/rl78/cmpsi2.S
index d60a890c70d..888643accd0 100644
--- a/libgcc/config/rl78/cmpsi2.S
+++ b/libgcc/config/rl78/cmpsi2.S
@@ -1,4 +1,4 @@
-; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+; Copyright (C) 2011-2023 Free Software Foundation, Inc.
; Contributed by Red Hat.
;
; This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rl78/divmodhi.S b/libgcc/config/rl78/divmodhi.S
index 4e68f77500c..fbc26864749 100644
--- a/libgcc/config/rl78/divmodhi.S
+++ b/libgcc/config/rl78/divmodhi.S
@@ -1,5 +1,5 @@
/* HImode div/mod functions for the GCC support library for the Renesas RL78 processors.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/rl78/divmodqi.S b/libgcc/config/rl78/divmodqi.S
index 2943b4ec19e..b66a05fde9f 100644
--- a/libgcc/config/rl78/divmodqi.S
+++ b/libgcc/config/rl78/divmodqi.S
@@ -1,5 +1,5 @@
/* QImode div/mod functions for the GCC support library for the Renesas RL78 processors.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/rl78/divmodsi.S b/libgcc/config/rl78/divmodsi.S
index 35203c4cfff..b5ae33cb9ac 100644
--- a/libgcc/config/rl78/divmodsi.S
+++ b/libgcc/config/rl78/divmodsi.S
@@ -1,5 +1,5 @@
/* SImode div/mod functions for the GCC support library for the Renesas RL78 processors.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/rl78/lib2div.c b/libgcc/config/rl78/lib2div.c
index c01ae8cbed5..40a88df29f0 100644
--- a/libgcc/config/rl78/lib2div.c
+++ b/libgcc/config/rl78/lib2div.c
@@ -1,5 +1,5 @@
/* libgcc routines for RL78
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/rl78/lib2mul.c b/libgcc/config/rl78/lib2mul.c
index a9b106a4703..0922c424209 100644
--- a/libgcc/config/rl78/lib2mul.c
+++ b/libgcc/config/rl78/lib2mul.c
@@ -1,5 +1,5 @@
/* libgcc routines for RL78
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/rl78/lib2shift.c b/libgcc/config/rl78/lib2shift.c
index 5a290e5e1ea..5bcd13cd88a 100644
--- a/libgcc/config/rl78/lib2shift.c
+++ b/libgcc/config/rl78/lib2shift.c
@@ -1,5 +1,5 @@
/* Shift functions for the GCC support library for the Renesas RL78 processors.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/rl78/lshrsi3.S b/libgcc/config/rl78/lshrsi3.S
index a81bc78b728..1551cd7e590 100644
--- a/libgcc/config/rl78/lshrsi3.S
+++ b/libgcc/config/rl78/lshrsi3.S
@@ -1,4 +1,4 @@
-; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+; Copyright (C) 2011-2023 Free Software Foundation, Inc.
; Contributed by Red Hat.
;
; This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rl78/mulsi3.S b/libgcc/config/rl78/mulsi3.S
index f75f21c78ed..78304ecfaf9 100644
--- a/libgcc/config/rl78/mulsi3.S
+++ b/libgcc/config/rl78/mulsi3.S
@@ -1,4 +1,4 @@
-; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+; Copyright (C) 2011-2023 Free Software Foundation, Inc.
; Contributed by Red Hat.
;
; This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rl78/rl78-divmod.h b/libgcc/config/rl78/rl78-divmod.h
index 58bd785809d..0d830e53ccd 100644
--- a/libgcc/config/rl78/rl78-divmod.h
+++ b/libgcc/config/rl78/rl78-divmod.h
@@ -1,5 +1,5 @@
/* libgcc routines for RL78
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/rl78/rl78-mul.h b/libgcc/config/rl78/rl78-mul.h
index 36e1a515b43..7db957c9472 100644
--- a/libgcc/config/rl78/rl78-mul.h
+++ b/libgcc/config/rl78/rl78-mul.h
@@ -1,5 +1,5 @@
/* libgcc routines for RL78
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/rl78/signbit.S b/libgcc/config/rl78/signbit.S
index 9a97de8d273..a1dee8efb42 100644
--- a/libgcc/config/rl78/signbit.S
+++ b/libgcc/config/rl78/signbit.S
@@ -1,4 +1,4 @@
-; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+; Copyright (C) 2012-2023 Free Software Foundation, Inc.
; Contributed by Red Hat.
;
; This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rl78/smaxdi3.S b/libgcc/config/rl78/smaxdi3.S
index 94c27519bec..93ed6fb9d51 100644
--- a/libgcc/config/rl78/smaxdi3.S
+++ b/libgcc/config/rl78/smaxdi3.S
@@ -1,4 +1,4 @@
-; Copyright (C) 2017-2022 Free Software Foundation, Inc.
+; Copyright (C) 2017-2023 Free Software Foundation, Inc.
; Contributed by Sebastian Perta.
;
; This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rl78/smindi3.S b/libgcc/config/rl78/smindi3.S
index fe157f8ea10..1f5445ac71f 100644
--- a/libgcc/config/rl78/smindi3.S
+++ b/libgcc/config/rl78/smindi3.S
@@ -1,4 +1,4 @@
-; Copyright (C) 2017-2022 Free Software Foundation, Inc.
+; Copyright (C) 2017-2023 Free Software Foundation, Inc.
; Contributed by Sebastian Perta.
;
; This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rl78/subdi3.S b/libgcc/config/rl78/subdi3.S
index 5f4be6abcb4..3597f88153d 100644
--- a/libgcc/config/rl78/subdi3.S
+++ b/libgcc/config/rl78/subdi3.S
@@ -1,4 +1,4 @@
-; Copyright (C) 2017-2022 Free Software Foundation, Inc.
+; Copyright (C) 2017-2023 Free Software Foundation, Inc.
; Contributed by Sebastian Perta.
;
; This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rl78/t-rl78 b/libgcc/config/rl78/t-rl78
index e98d1152385..dce1ea2b1ff 100644
--- a/libgcc/config/rl78/t-rl78
+++ b/libgcc/config/rl78/t-rl78
@@ -1,5 +1,5 @@
# Makefile fragment for building LIBGCC for the Renesas RL78 target.
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
# Contributed by Red Hat.
#
# This file is part of GCC.
diff --git a/libgcc/config/rl78/trampoline.S b/libgcc/config/rl78/trampoline.S
index 44221d87cd1..1194dad9239 100644
--- a/libgcc/config/rl78/trampoline.S
+++ b/libgcc/config/rl78/trampoline.S
@@ -1,5 +1,5 @@
/* libgcc routines for RL78
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/rl78/umaxdi3.S b/libgcc/config/rl78/umaxdi3.S
index 48a2c836c95..9f440371e3c 100644
--- a/libgcc/config/rl78/umaxdi3.S
+++ b/libgcc/config/rl78/umaxdi3.S
@@ -1,4 +1,4 @@
-; Copyright (C) 2017-2022 Free Software Foundation, Inc.
+; Copyright (C) 2017-2023 Free Software Foundation, Inc.
; Contributed by Sebastian Perta.
;
; This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rl78/umindi3.S b/libgcc/config/rl78/umindi3.S
index 7b84fb707b7..68de19644e6 100644
--- a/libgcc/config/rl78/umindi3.S
+++ b/libgcc/config/rl78/umindi3.S
@@ -1,4 +1,4 @@
-; Copyright (C) 2017-2022 Free Software Foundation, Inc.
+; Copyright (C) 2017-2023 Free Software Foundation, Inc.
; Contributed by Sebastian Perta.
;
; This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/_dd_to_kf.c b/libgcc/config/rs6000/_dd_to_kf.c
index a9b4c5d30cd..56703143626 100644
--- a/libgcc/config/rs6000/_dd_to_kf.c
+++ b/libgcc/config/rs6000/_dd_to_kf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2021-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2021-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/rs6000/_divkc3.c b/libgcc/config/rs6000/_divkc3.c
index 59ab2137d1d..9f52428cfa0 100644
--- a/libgcc/config/rs6000/_divkc3.c
+++ b/libgcc/config/rs6000/_divkc3.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1989-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1989-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/rs6000/_kf_to_dd.c b/libgcc/config/rs6000/_kf_to_dd.c
index 286f304ecc8..aa339e088ad 100644
--- a/libgcc/config/rs6000/_kf_to_dd.c
+++ b/libgcc/config/rs6000/_kf_to_dd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2021-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2021-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/rs6000/_kf_to_sd.c b/libgcc/config/rs6000/_kf_to_sd.c
index a9e19a7d564..8a9dff78cd2 100644
--- a/libgcc/config/rs6000/_kf_to_sd.c
+++ b/libgcc/config/rs6000/_kf_to_sd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2021-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2021-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/rs6000/_kf_to_td.c b/libgcc/config/rs6000/_kf_to_td.c
index 71b96e0d5b7..48db33f3327 100644
--- a/libgcc/config/rs6000/_kf_to_td.c
+++ b/libgcc/config/rs6000/_kf_to_td.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2021-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2021-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/rs6000/_mulkc3.c b/libgcc/config/rs6000/_mulkc3.c
index cfae81f8b5f..299d8d147b0 100644
--- a/libgcc/config/rs6000/_mulkc3.c
+++ b/libgcc/config/rs6000/_mulkc3.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1989-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1989-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/rs6000/_powikf2.c b/libgcc/config/rs6000/_powikf2.c
index 2113c29da5f..82586b742a2 100644
--- a/libgcc/config/rs6000/_powikf2.c
+++ b/libgcc/config/rs6000/_powikf2.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1989-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1989-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/rs6000/_sd_to_kf.c b/libgcc/config/rs6000/_sd_to_kf.c
index 8f56e2e2d07..d523b29650c 100644
--- a/libgcc/config/rs6000/_sd_to_kf.c
+++ b/libgcc/config/rs6000/_sd_to_kf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2021-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2021-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/rs6000/_td_to_kf.c b/libgcc/config/rs6000/_td_to_kf.c
index 9557c12fb76..3135759c7a7 100644
--- a/libgcc/config/rs6000/_td_to_kf.c
+++ b/libgcc/config/rs6000/_td_to_kf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2021-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2021-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/rs6000/aix-unwind.h b/libgcc/config/rs6000/aix-unwind.h
index 9a1efdc1c6a..8f938011a07 100644
--- a/libgcc/config/rs6000/aix-unwind.h
+++ b/libgcc/config/rs6000/aix-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for AIX.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/rs6000/atexit.c b/libgcc/config/rs6000/atexit.c
index 433d216036f..cc1a3e1bc52 100644
--- a/libgcc/config/rs6000/atexit.c
+++ b/libgcc/config/rs6000/atexit.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2023 Free Software Foundation, Inc.
NOTE: This source is derived from an old version taken from the GNU C
Library (glibc).
diff --git a/libgcc/config/rs6000/crtcxa.c b/libgcc/config/rs6000/crtcxa.c
index 99c069e8eb2..3c0975efed8 100644
--- a/libgcc/config/rs6000/crtcxa.c
+++ b/libgcc/config/rs6000/crtcxa.c
@@ -1,5 +1,5 @@
/* __dso_handle initialization for AIX.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Written by David Edelsohn, IBM.
This file is part of GCC.
diff --git a/libgcc/config/rs6000/crtdbase.S b/libgcc/config/rs6000/crtdbase.S
index 5370713b1ad..b0516ee1309 100644
--- a/libgcc/config/rs6000/crtdbase.S
+++ b/libgcc/config/rs6000/crtdbase.S
@@ -1,6 +1,6 @@
/* Defines __gcc_unwind_dbase
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/rs6000/crtresfpr.S b/libgcc/config/rs6000/crtresfpr.S
index 590de2d267f..ab64419a734 100644
--- a/libgcc/config/rs6000/crtresfpr.S
+++ b/libgcc/config/rs6000/crtresfpr.S
@@ -1,7 +1,7 @@
/*
* Special support for eabi and SVR4
*
- * Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ * Copyright (C) 1995-2023 Free Software Foundation, Inc.
* Written By Michael Meissner
* 64-bit support written by David Edelsohn
*
diff --git a/libgcc/config/rs6000/crtresgpr.S b/libgcc/config/rs6000/crtresgpr.S
index bbcb7334e92..6cd274ee9f9 100644
--- a/libgcc/config/rs6000/crtresgpr.S
+++ b/libgcc/config/rs6000/crtresgpr.S
@@ -1,7 +1,7 @@
/*
* Special support for eabi and SVR4
*
- * Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ * Copyright (C) 1995-2023 Free Software Foundation, Inc.
* Written By Michael Meissner
* 64-bit support written by David Edelsohn
*
diff --git a/libgcc/config/rs6000/crtrestvr.S b/libgcc/config/rs6000/crtrestvr.S
index cf224657260..cf7f71ae123 100644
--- a/libgcc/config/rs6000/crtrestvr.S
+++ b/libgcc/config/rs6000/crtrestvr.S
@@ -1,6 +1,6 @@
/* Routines for restoring vector registers.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Alan Modra, IBM
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/crtresxfpr.S b/libgcc/config/rs6000/crtresxfpr.S
index b55ebd4cd49..ffaa0435d65 100644
--- a/libgcc/config/rs6000/crtresxfpr.S
+++ b/libgcc/config/rs6000/crtresxfpr.S
@@ -1,7 +1,7 @@
/*
* Special support for eabi and SVR4
*
- * Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ * Copyright (C) 1995-2023 Free Software Foundation, Inc.
* Written By Michael Meissner
* 64-bit support written by David Edelsohn
*
diff --git a/libgcc/config/rs6000/crtresxgpr.S b/libgcc/config/rs6000/crtresxgpr.S
index 32eb007d07d..2314dac585b 100644
--- a/libgcc/config/rs6000/crtresxgpr.S
+++ b/libgcc/config/rs6000/crtresxgpr.S
@@ -1,7 +1,7 @@
/*
* Special support for eabi and SVR4
*
- * Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ * Copyright (C) 1995-2023 Free Software Foundation, Inc.
* Written By Michael Meissner
* 64-bit support written by David Edelsohn
*
diff --git a/libgcc/config/rs6000/crtsavevr.S b/libgcc/config/rs6000/crtsavevr.S
index 65e791741f7..19de2128714 100644
--- a/libgcc/config/rs6000/crtsavevr.S
+++ b/libgcc/config/rs6000/crtsavevr.S
@@ -1,6 +1,6 @@
/* Routines for saving vector registers.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Alan Modra, IBM
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/crtsavfpr.S b/libgcc/config/rs6000/crtsavfpr.S
index 51fb65c44c0..f4629cef9e6 100644
--- a/libgcc/config/rs6000/crtsavfpr.S
+++ b/libgcc/config/rs6000/crtsavfpr.S
@@ -1,7 +1,7 @@
/*
* Special support for eabi and SVR4
*
- * Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ * Copyright (C) 1995-2023 Free Software Foundation, Inc.
* Written By Michael Meissner
* 64-bit support written by David Edelsohn
*
diff --git a/libgcc/config/rs6000/crtsavgpr.S b/libgcc/config/rs6000/crtsavgpr.S
index c54aaeec347..2e830ec96a1 100644
--- a/libgcc/config/rs6000/crtsavgpr.S
+++ b/libgcc/config/rs6000/crtsavgpr.S
@@ -1,7 +1,7 @@
/*
* Special support for eabi and SVR4
*
- * Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ * Copyright (C) 1995-2023 Free Software Foundation, Inc.
* Written By Michael Meissner
* 64-bit support written by David Edelsohn
*
diff --git a/libgcc/config/rs6000/cxa_atexit.c b/libgcc/config/rs6000/cxa_atexit.c
index 1a92178ea6f..541109f2494 100644
--- a/libgcc/config/rs6000/cxa_atexit.c
+++ b/libgcc/config/rs6000/cxa_atexit.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2023 Free Software Foundation, Inc.
NOTE: This source is derived from an old version taken from the GNU C
Library (glibc).
diff --git a/libgcc/config/rs6000/cxa_finalize.c b/libgcc/config/rs6000/cxa_finalize.c
index d7babc23d65..50a3ccd3050 100644
--- a/libgcc/config/rs6000/cxa_finalize.c
+++ b/libgcc/config/rs6000/cxa_finalize.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2023 Free Software Foundation, Inc.
NOTE: This source is derived from an old version taken from the GNU C
Library (glibc).
diff --git a/libgcc/config/rs6000/darwin-asm.h b/libgcc/config/rs6000/darwin-asm.h
index d2cb3f4f95a..bcd17e9ddf0 100644
--- a/libgcc/config/rs6000/darwin-asm.h
+++ b/libgcc/config/rs6000/darwin-asm.h
@@ -1,7 +1,7 @@
/* Macro definitions to used to support 32/64-bit code in Darwin's
* assembly files.
*
- * Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2004-2023 Free Software Foundation, Inc.
*
* This file is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/rs6000/darwin-crt2.c b/libgcc/config/rs6000/darwin-crt2.c
index df8a5e05884..c41721d3e0e 100644
--- a/libgcc/config/rs6000/darwin-crt2.c
+++ b/libgcc/config/rs6000/darwin-crt2.c
@@ -1,5 +1,5 @@
/* KeyMgr backwards-compatibility support for Darwin.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/rs6000/darwin-fallback.c b/libgcc/config/rs6000/darwin-fallback.c
index ad5c19585b5..413d8d3834b 100644
--- a/libgcc/config/rs6000/darwin-fallback.c
+++ b/libgcc/config/rs6000/darwin-fallback.c
@@ -1,5 +1,5 @@
/* Fallback frame-state unwinder for Darwin.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/rs6000/darwin-fpsave.S b/libgcc/config/rs6000/darwin-fpsave.S
index 419ca7c2740..4315fdef37d 100644
--- a/libgcc/config/rs6000/darwin-fpsave.S
+++ b/libgcc/config/rs6000/darwin-fpsave.S
@@ -1,6 +1,6 @@
/* This file contains the floating-point save and restore routines.
*
- * Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2004-2023 Free Software Foundation, Inc.
*
* This file is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/rs6000/darwin-gpsave.S b/libgcc/config/rs6000/darwin-gpsave.S
index 8d8a35991af..b9260482f5f 100644
--- a/libgcc/config/rs6000/darwin-gpsave.S
+++ b/libgcc/config/rs6000/darwin-gpsave.S
@@ -1,6 +1,6 @@
/* This file contains the GPR save and restore routines for Darwin.
*
- * Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2011-2023 Free Software Foundation, Inc.
*
* This file is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/rs6000/darwin-tramp.S b/libgcc/config/rs6000/darwin-tramp.S
index 0f31f9c17ff..156a9ad43c6 100644
--- a/libgcc/config/rs6000/darwin-tramp.S
+++ b/libgcc/config/rs6000/darwin-tramp.S
@@ -1,6 +1,6 @@
/* Special support for trampolines
*
- * Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ * Copyright (C) 1996-2023 Free Software Foundation, Inc.
* Written By Michael Meissner
*
* This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/darwin-unwind.h b/libgcc/config/rs6000/darwin-unwind.h
index bee37a8533c..33c267c8c7b 100644
--- a/libgcc/config/rs6000/darwin-unwind.h
+++ b/libgcc/config/rs6000/darwin-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for 32-bit PowerPC Darwin.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/rs6000/darwin-vecsave.S b/libgcc/config/rs6000/darwin-vecsave.S
index 29367aee2bc..a60e45dabf8 100644
--- a/libgcc/config/rs6000/darwin-vecsave.S
+++ b/libgcc/config/rs6000/darwin-vecsave.S
@@ -1,6 +1,6 @@
/* This file contains the vector save and restore routines.
*
- * Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2004-2023 Free Software Foundation, Inc.
*
* This file is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/rs6000/darwin-world.S b/libgcc/config/rs6000/darwin-world.S
index ec49498cff0..89b8c3ad496 100644
--- a/libgcc/config/rs6000/darwin-world.S
+++ b/libgcc/config/rs6000/darwin-world.S
@@ -2,7 +2,7 @@
* restore_world routines, which need to do a run-time check to see if
* they should save and restore the vector registers.
*
- * Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2004-2023 Free Software Foundation, Inc.
*
* This file is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/rs6000/e500crtres32gpr.S b/libgcc/config/rs6000/e500crtres32gpr.S
index b532cbcb419..b361ffa208d 100644
--- a/libgcc/config/rs6000/e500crtres32gpr.S
+++ b/libgcc/config/rs6000/e500crtres32gpr.S
@@ -1,7 +1,7 @@
/*
* Special support for e500 eabi and SVR4
*
- * Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2008-2023 Free Software Foundation, Inc.
* Written by Nathan Froyd
*
* This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtres64gpr.S b/libgcc/config/rs6000/e500crtres64gpr.S
index 063f9b0290c..de7b171d64a 100644
--- a/libgcc/config/rs6000/e500crtres64gpr.S
+++ b/libgcc/config/rs6000/e500crtres64gpr.S
@@ -1,7 +1,7 @@
/*
* Special support for e500 eabi and SVR4
*
- * Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2008-2023 Free Software Foundation, Inc.
* Written by Nathan Froyd
*
* This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtres64gprctr.S b/libgcc/config/rs6000/e500crtres64gprctr.S
index 0993259e3b3..5e787add6e1 100644
--- a/libgcc/config/rs6000/e500crtres64gprctr.S
+++ b/libgcc/config/rs6000/e500crtres64gprctr.S
@@ -1,7 +1,7 @@
/*
* Special support for e500 eabi and SVR4
*
- * Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2008-2023 Free Software Foundation, Inc.
* Written by Nathan Froyd
*
* This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtrest32gpr.S b/libgcc/config/rs6000/e500crtrest32gpr.S
index c6ce79c6e8e..bc1dd042c50 100644
--- a/libgcc/config/rs6000/e500crtrest32gpr.S
+++ b/libgcc/config/rs6000/e500crtrest32gpr.S
@@ -1,7 +1,7 @@
/*
* Special support for e500 eabi and SVR4
*
- * Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2008-2023 Free Software Foundation, Inc.
* Written by Nathan Froyd
*
* This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtrest64gpr.S b/libgcc/config/rs6000/e500crtrest64gpr.S
index fe9e136b051..9e4e99f0ce7 100644
--- a/libgcc/config/rs6000/e500crtrest64gpr.S
+++ b/libgcc/config/rs6000/e500crtrest64gpr.S
@@ -1,7 +1,7 @@
/*
* Special support for e500 eabi and SVR4
*
- * Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2008-2023 Free Software Foundation, Inc.
* Written by Nathan Froyd
*
* This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtresx32gpr.S b/libgcc/config/rs6000/e500crtresx32gpr.S
index 07283107916..73cbe09fa47 100644
--- a/libgcc/config/rs6000/e500crtresx32gpr.S
+++ b/libgcc/config/rs6000/e500crtresx32gpr.S
@@ -1,7 +1,7 @@
/*
* Special support for e500 eabi and SVR4
*
- * Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2008-2023 Free Software Foundation, Inc.
* Written by Nathan Froyd
*
* This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtresx64gpr.S b/libgcc/config/rs6000/e500crtresx64gpr.S
index a848f284420..efb39d1f41e 100644
--- a/libgcc/config/rs6000/e500crtresx64gpr.S
+++ b/libgcc/config/rs6000/e500crtresx64gpr.S
@@ -1,7 +1,7 @@
/*
* Special support for e500 eabi and SVR4
*
- * Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2008-2023 Free Software Foundation, Inc.
* Written by Nathan Froyd
*
* This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtsav32gpr.S b/libgcc/config/rs6000/e500crtsav32gpr.S
index 8648bbfeaee..6c7b32b271c 100644
--- a/libgcc/config/rs6000/e500crtsav32gpr.S
+++ b/libgcc/config/rs6000/e500crtsav32gpr.S
@@ -1,7 +1,7 @@
/*
* Special support for e500 eabi and SVR4
*
- * Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2008-2023 Free Software Foundation, Inc.
* Written by Nathan Froyd
*
* This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtsav64gpr.S b/libgcc/config/rs6000/e500crtsav64gpr.S
index 62ce4f6fcbd..db143963e0d 100644
--- a/libgcc/config/rs6000/e500crtsav64gpr.S
+++ b/libgcc/config/rs6000/e500crtsav64gpr.S
@@ -1,7 +1,7 @@
/*
* Special support for e500 eabi and SVR4
*
- * Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2008-2023 Free Software Foundation, Inc.
* Written by Nathan Froyd
*
* This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtsav64gprctr.S b/libgcc/config/rs6000/e500crtsav64gprctr.S
index e6d2f68cf30..f7085fc1b4c 100644
--- a/libgcc/config/rs6000/e500crtsav64gprctr.S
+++ b/libgcc/config/rs6000/e500crtsav64gprctr.S
@@ -1,7 +1,7 @@
/*
* Special support for e500 eabi and SVR4
*
- * Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2008-2023 Free Software Foundation, Inc.
* Written by Nathan Froyd
*
* This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtsavg32gpr.S b/libgcc/config/rs6000/e500crtsavg32gpr.S
index e5428744de0..fc9edd773d1 100644
--- a/libgcc/config/rs6000/e500crtsavg32gpr.S
+++ b/libgcc/config/rs6000/e500crtsavg32gpr.S
@@ -1,7 +1,7 @@
/*
* Special support for e500 eabi and SVR4
*
- * Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2008-2023 Free Software Foundation, Inc.
* Written by Nathan Froyd
*
* This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtsavg64gpr.S b/libgcc/config/rs6000/e500crtsavg64gpr.S
index ead2a8f3eb6..2f3a5da4221 100644
--- a/libgcc/config/rs6000/e500crtsavg64gpr.S
+++ b/libgcc/config/rs6000/e500crtsavg64gpr.S
@@ -1,7 +1,7 @@
/*
* Special support for e500 eabi and SVR4
*
- * Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2008-2023 Free Software Foundation, Inc.
* Written by Nathan Froyd
*
* This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtsavg64gprctr.S b/libgcc/config/rs6000/e500crtsavg64gprctr.S
index 6480a371c18..3077f6df4e3 100644
--- a/libgcc/config/rs6000/e500crtsavg64gprctr.S
+++ b/libgcc/config/rs6000/e500crtsavg64gprctr.S
@@ -1,7 +1,7 @@
/*
* Special support for e500 eabi and SVR4
*
- * Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2008-2023 Free Software Foundation, Inc.
* Written by Nathan Froyd
*
* This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/eabi-ci.S b/libgcc/config/rs6000/eabi-ci.S
index 20514e32eb0..0371d137c89 100644
--- a/libgcc/config/rs6000/eabi-ci.S
+++ b/libgcc/config/rs6000/eabi-ci.S
@@ -1,5 +1,5 @@
/* crti.s for eabi
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
Written By Michael Meissner
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/eabi-cn.S b/libgcc/config/rs6000/eabi-cn.S
index 473a7f44392..4e0bc142620 100644
--- a/libgcc/config/rs6000/eabi-cn.S
+++ b/libgcc/config/rs6000/eabi-cn.S
@@ -1,5 +1,5 @@
/* crtn.s for eabi
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
Written By Michael Meissner
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/eabi.S b/libgcc/config/rs6000/eabi.S
index b46f5d9590a..298eb6c784f 100644
--- a/libgcc/config/rs6000/eabi.S
+++ b/libgcc/config/rs6000/eabi.S
@@ -1,7 +1,7 @@
/*
* Special support for eabi and SVR4
*
- * Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ * Copyright (C) 1995-2023 Free Software Foundation, Inc.
* Written By Michael Meissner
*
* This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/exit.h b/libgcc/config/rs6000/exit.h
index 2f05a58667e..93eab0592c3 100644
--- a/libgcc/config/rs6000/exit.h
+++ b/libgcc/config/rs6000/exit.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2023 Free Software Foundation, Inc.
Derived from exit.h in GNU C Library.
diff --git a/libgcc/config/rs6000/extendkftf2-sw.c b/libgcc/config/rs6000/extendkftf2-sw.c
index 56d573d2d74..748a574eaa8 100644
--- a/libgcc/config/rs6000/extendkftf2-sw.c
+++ b/libgcc/config/rs6000/extendkftf2-sw.c
@@ -1,6 +1,6 @@
/* Software IEEE 128-bit floating-point emulation for PowerPC.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Michael Meissner (meissner@linux.vnet.ibm.com)
Code is based on the main soft-fp library written by:
diff --git a/libgcc/config/rs6000/fixkfti-sw.c b/libgcc/config/rs6000/fixkfti-sw.c
index 9ddff3c742e..0a62d461a6d 100644
--- a/libgcc/config/rs6000/fixkfti-sw.c
+++ b/libgcc/config/rs6000/fixkfti-sw.c
@@ -1,7 +1,7 @@
/* Software floating-point emulation, convert IEEE quad to 128bit signed
integer.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Steven Munroe (munroesj@linux.vnet.ibm.com)
Code is based on the main soft-fp library written by:
diff --git a/libgcc/config/rs6000/fixunskfti-sw.c b/libgcc/config/rs6000/fixunskfti-sw.c
index b089c692ae7..8d828e9a0e0 100644
--- a/libgcc/config/rs6000/fixunskfti-sw.c
+++ b/libgcc/config/rs6000/fixunskfti-sw.c
@@ -1,7 +1,7 @@
/* Software floating-point emulation, convert IEEE quad to 128bit unsigned
integer.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Steven Munroe (munroesj@linux.vnet.ibm.com)
Code is based on the main soft-fp library written by:
diff --git a/libgcc/config/rs6000/float128-hw.c b/libgcc/config/rs6000/float128-hw.c
index e8ef6822712..8a60e0086f1 100644
--- a/libgcc/config/rs6000/float128-hw.c
+++ b/libgcc/config/rs6000/float128-hw.c
@@ -1,7 +1,7 @@
/* Automatic switching between software and hardware IEEE 128-bit
floating-point emulation for PowerPC.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Michael Meissner (meissner@linux.vnet.ibm.com)
Code is based on the main soft-fp library written by:
diff --git a/libgcc/config/rs6000/float128-ifunc.c b/libgcc/config/rs6000/float128-ifunc.c
index 73cbca2fc9a..9b47dd3353f 100644
--- a/libgcc/config/rs6000/float128-ifunc.c
+++ b/libgcc/config/rs6000/float128-ifunc.c
@@ -1,7 +1,7 @@
/* Automatic switching between software and hardware IEEE 128-bit
floating-point emulation for PowerPC.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Michael Meissner (meissner@linux.vnet.ibm.com)
Code is based on the main soft-fp library written by:
diff --git a/libgcc/config/rs6000/float128-p10.c b/libgcc/config/rs6000/float128-p10.c
index b98b5876cca..60ee1357dc8 100644
--- a/libgcc/config/rs6000/float128-p10.c
+++ b/libgcc/config/rs6000/float128-p10.c
@@ -1,7 +1,7 @@
/* Automatic switching between software and hardware IEEE 128-bit
ISA 3.1 floating-point emulation for PowerPC.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Carl Love (cel@us.ibm.com)
Code is based on the main soft-fp library written by:
diff --git a/libgcc/config/rs6000/floattikf-sw.c b/libgcc/config/rs6000/floattikf-sw.c
index 96e14a479f6..66809a6f657 100644
--- a/libgcc/config/rs6000/floattikf-sw.c
+++ b/libgcc/config/rs6000/floattikf-sw.c
@@ -1,7 +1,7 @@
/* Software floating-point emulation, convert a 128bit signed integer to IEEE
quad.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Steven Munroe (munroesj@linux.vnet.ibm.com)
Code is based on the main soft-fp library written by:
diff --git a/libgcc/config/rs6000/floatuntikf-sw.c b/libgcc/config/rs6000/floatuntikf-sw.c
index ae7420d28e6..9e3156485c2 100644
--- a/libgcc/config/rs6000/floatuntikf-sw.c
+++ b/libgcc/config/rs6000/floatuntikf-sw.c
@@ -1,7 +1,7 @@
/* Software floating-point emulation, convert a 128bit unsigned integer to IEEE
quad.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Steven Munroe (munroesj@linux.vnet.ibm.com)
Code is based on the main soft-fp library written by:
diff --git a/libgcc/config/rs6000/freebsd-unwind.h b/libgcc/config/rs6000/freebsd-unwind.h
index 654e7f648b8..78d304a805f 100644
--- a/libgcc/config/rs6000/freebsd-unwind.h
+++ b/libgcc/config/rs6000/freebsd-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for PowerPC64 FreeBSD.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/rs6000/gthr-aix.h b/libgcc/config/rs6000/gthr-aix.h
index 7f611537426..c1deebcef7e 100644
--- a/libgcc/config/rs6000/gthr-aix.h
+++ b/libgcc/config/rs6000/gthr-aix.h
@@ -1,6 +1,6 @@
/* Threads compatibility routines for libgcc2 and libobjc. */
/* Compile this one with gcc. */
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/rs6000/ibm-ldouble-format b/libgcc/config/rs6000/ibm-ldouble-format
index c6e4ae7bda1..6eeb9bf0014 100644
--- a/libgcc/config/rs6000/ibm-ldouble-format
+++ b/libgcc/config/rs6000/ibm-ldouble-format
@@ -84,7 +84,7 @@ Division is also performed using a library routine. Its result will
be within 3ulp of the correct result.
-Copyright (C) 2004-2022 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/libgcc/config/rs6000/ibm-ldouble.c b/libgcc/config/rs6000/ibm-ldouble.c
index c2070830247..c4ec842370b 100644
--- a/libgcc/config/rs6000/ibm-ldouble.c
+++ b/libgcc/config/rs6000/ibm-ldouble.c
@@ -1,5 +1,5 @@
/* 128-bit long double support routines for Darwin.
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/rs6000/libgcc-glibc.ver b/libgcc/config/rs6000/libgcc-glibc.ver
index af1eec05edd..3b66a6e9709 100644
--- a/libgcc/config/rs6000/libgcc-glibc.ver
+++ b/libgcc/config/rs6000/libgcc-glibc.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2022 Free Software Foundation, Inc.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/rs6000/linux-unwind.h b/libgcc/config/rs6000/linux-unwind.h
index f6ab9399b36..a87669a62c5 100644
--- a/libgcc/config/rs6000/linux-unwind.h
+++ b/libgcc/config/rs6000/linux-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for PowerPC and PowerPC64 Linux.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/rs6000/morestack.S b/libgcc/config/rs6000/morestack.S
index 680ec4afa91..5e7ad133303 100644
--- a/libgcc/config/rs6000/morestack.S
+++ b/libgcc/config/rs6000/morestack.S
@@ -1,6 +1,6 @@
#ifdef __powerpc64__
# PowerPC64 support for -fsplit-stack.
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# Contributed by Alan Modra <amodra@gmail.com>.
# This file is part of GCC.
diff --git a/libgcc/config/rs6000/on_exit.c b/libgcc/config/rs6000/on_exit.c
index f2e3a147b61..c9351a710f9 100644
--- a/libgcc/config/rs6000/on_exit.c
+++ b/libgcc/config/rs6000/on_exit.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2023 Free Software Foundation, Inc.
NOTE: This source is derived from an old version taken from the GNU C
Library (glibc).
diff --git a/libgcc/config/rs6000/quad-float128.h b/libgcc/config/rs6000/quad-float128.h
index ae0622c744c..68bd9b97f23 100644
--- a/libgcc/config/rs6000/quad-float128.h
+++ b/libgcc/config/rs6000/quad-float128.h
@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Definitions for IEEE Quad Precision on the PowerPC.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Michael Meissner (meissner@linux.vnet.ibm.com).
diff --git a/libgcc/config/rs6000/sfp-exceptions.c b/libgcc/config/rs6000/sfp-exceptions.c
index e14975c232c..ad98c713dcb 100644
--- a/libgcc/config/rs6000/sfp-exceptions.c
+++ b/libgcc/config/rs6000/sfp-exceptions.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2016-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/rs6000/sol-ci.S b/libgcc/config/rs6000/sol-ci.S
index c37b3a15dbd..eae14613dff 100644
--- a/libgcc/config/rs6000/sol-ci.S
+++ b/libgcc/config/rs6000/sol-ci.S
@@ -1,6 +1,6 @@
# crti.s for sysv4
-# Copyright (C) 1996-2022 Free Software Foundation, Inc.
+# Copyright (C) 1996-2023 Free Software Foundation, Inc.
# Written By Michael Meissner
#
# This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/sol-cn.S b/libgcc/config/rs6000/sol-cn.S
index a1901ad4cdc..ab280bb9c18 100644
--- a/libgcc/config/rs6000/sol-cn.S
+++ b/libgcc/config/rs6000/sol-cn.S
@@ -1,6 +1,6 @@
# crtn.s for sysv4
-# Copyright (C) 1996-2022 Free Software Foundation, Inc.
+# Copyright (C) 1996-2023 Free Software Foundation, Inc.
# Written By Michael Meissner
#
# This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/t-e500v1-fp b/libgcc/config/rs6000/t-e500v1-fp
index b4f916ab622..c41296e60ae 100644
--- a/libgcc/config/rs6000/t-e500v1-fp
+++ b/libgcc/config/rs6000/t-e500v1-fp
@@ -1,4 +1,4 @@
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# This file is part of GCC.
diff --git a/libgcc/config/rs6000/t-e500v2-fp b/libgcc/config/rs6000/t-e500v2-fp
index 5a58197d0c8..42a7c51fb65 100644
--- a/libgcc/config/rs6000/t-e500v2-fp
+++ b/libgcc/config/rs6000/t-e500v2-fp
@@ -1,4 +1,4 @@
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# This file is part of GCC.
diff --git a/libgcc/config/rs6000/t-freebsd b/libgcc/config/rs6000/t-freebsd
index 013d27bc357..80ee72e9cbc 100644
--- a/libgcc/config/rs6000/t-freebsd
+++ b/libgcc/config/rs6000/t-freebsd
@@ -1,6 +1,6 @@
# Overrides for FreeBSD PowerPC
#
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/rs6000/t-slibgcc-aix b/libgcc/config/rs6000/t-slibgcc-aix
index 81b53a075af..ef9dc221246 100644
--- a/libgcc/config/rs6000/t-slibgcc-aix
+++ b/libgcc/config/rs6000/t-slibgcc-aix
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/rs6000/tramp.S b/libgcc/config/rs6000/tramp.S
index ffd69792d48..cff2929ba39 100644
--- a/libgcc/config/rs6000/tramp.S
+++ b/libgcc/config/rs6000/tramp.S
@@ -1,6 +1,6 @@
/* Special support for trampolines
*
- * Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ * Copyright (C) 1996-2023 Free Software Foundation, Inc.
* Written By Michael Meissner
*
* This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/trunctfkf2-sw.c b/libgcc/config/rs6000/trunctfkf2-sw.c
index a3bf11fd5e2..ced92d8b3c9 100644
--- a/libgcc/config/rs6000/trunctfkf2-sw.c
+++ b/libgcc/config/rs6000/trunctfkf2-sw.c
@@ -1,6 +1,6 @@
/* Software IEEE 128-bit floating-point emulation for PowerPC.
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Michael Meissner (meissner@linux.vnet.ibm.com)
Code is based on the main soft-fp library written by:
diff --git a/libgcc/config/rx/rx-abi-functions.c b/libgcc/config/rx/rx-abi-functions.c
index 945e13b1629..f505d7d24c3 100644
--- a/libgcc/config/rx/rx-abi-functions.c
+++ b/libgcc/config/rx/rx-abi-functions.c
@@ -1,5 +1,5 @@
/* RX C ABI functions
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/rx/rx-abi.h b/libgcc/config/rx/rx-abi.h
index 2f0571ecd88..bfb35f88009 100644
--- a/libgcc/config/rx/rx-abi.h
+++ b/libgcc/config/rx/rx-abi.h
@@ -1,5 +1,5 @@
/* Header file for RX ABI versions of libgcc functions.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Red Hat.
This file is part of GCC.
diff --git a/libgcc/config/rx/t-rx b/libgcc/config/rx/t-rx
index 895396697f8..7adaebb665c 100644
--- a/libgcc/config/rx/t-rx
+++ b/libgcc/config/rx/t-rx
@@ -1,5 +1,5 @@
# Makefile fragment for building LIBGCC for the Renesas RX target.
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# Contributed by Red Hat.
#
# This file is part of GCC.
diff --git a/libgcc/config/s390/32/_fixdfdi.c b/libgcc/config/s390/32/_fixdfdi.c
index 1678ab60012..c918929679c 100644
--- a/libgcc/config/s390/32/_fixdfdi.c
+++ b/libgcc/config/s390/32/_fixdfdi.c
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for IBM S/390
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by Hartmut Penner (hpenner@de.ibm.com) and
Ulrich Weigand (uweigand@de.ibm.com).
diff --git a/libgcc/config/s390/32/_fixsfdi.c b/libgcc/config/s390/32/_fixsfdi.c
index 8888f0de59c..d138526063c 100644
--- a/libgcc/config/s390/32/_fixsfdi.c
+++ b/libgcc/config/s390/32/_fixsfdi.c
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for IBM S/390
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by Hartmut Penner (hpenner@de.ibm.com) and
Ulrich Weigand (uweigand@de.ibm.com).
diff --git a/libgcc/config/s390/32/_fixtfdi.c b/libgcc/config/s390/32/_fixtfdi.c
index ea7d7176898..b6e27cc2a12 100644
--- a/libgcc/config/s390/32/_fixtfdi.c
+++ b/libgcc/config/s390/32/_fixtfdi.c
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for IBM S/390
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by Hartmut Penner (hpenner@de.ibm.com) and
Ulrich Weigand (uweigand@de.ibm.com).
diff --git a/libgcc/config/s390/32/_fixunsdfdi.c b/libgcc/config/s390/32/_fixunsdfdi.c
index 06b450aa0b4..9c9a42f62ff 100644
--- a/libgcc/config/s390/32/_fixunsdfdi.c
+++ b/libgcc/config/s390/32/_fixunsdfdi.c
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for IBM S/390
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by Hartmut Penner (hpenner@de.ibm.com) and
Ulrich Weigand (uweigand@de.ibm.com).
diff --git a/libgcc/config/s390/32/_fixunssfdi.c b/libgcc/config/s390/32/_fixunssfdi.c
index ccd16d14467..ecf7eacc2eb 100644
--- a/libgcc/config/s390/32/_fixunssfdi.c
+++ b/libgcc/config/s390/32/_fixunssfdi.c
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for IBM S/390
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by Hartmut Penner (hpenner@de.ibm.com) and
Ulrich Weigand (uweigand@de.ibm.com).
diff --git a/libgcc/config/s390/32/_fixunstfdi.c b/libgcc/config/s390/32/_fixunstfdi.c
index 0e9f44a9c92..81abbfdfe96 100644
--- a/libgcc/config/s390/32/_fixunstfdi.c
+++ b/libgcc/config/s390/32/_fixunstfdi.c
@@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler, for IBM S/390
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by Hartmut Penner (hpenner@de.ibm.com) and
Ulrich Weigand (uweigand@de.ibm.com).
diff --git a/libgcc/config/s390/gthr-tpf.h b/libgcc/config/s390/gthr-tpf.h
index 70a46393359..5bcdbe00336 100644
--- a/libgcc/config/s390/gthr-tpf.h
+++ b/libgcc/config/s390/gthr-tpf.h
@@ -1,6 +1,6 @@
/* Threads compatibility routines for libgcc2 and libobjc.
Compile this one with gcc.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/s390/libgcc-glibc.ver b/libgcc/config/s390/libgcc-glibc.ver
index 5b3ffcf8e17..6a2107b143a 100644
--- a/libgcc/config/s390/libgcc-glibc.ver
+++ b/libgcc/config/s390/libgcc-glibc.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/s390/linux-unwind.h b/libgcc/config/s390/linux-unwind.h
index 904bbaae732..d96cb2284b7 100644
--- a/libgcc/config/s390/linux-unwind.h
+++ b/libgcc/config/s390/linux-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for S/390 Linux.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/s390/morestack.S b/libgcc/config/s390/morestack.S
index db50e60fca3..09a49bb8851 100644
--- a/libgcc/config/s390/morestack.S
+++ b/libgcc/config/s390/morestack.S
@@ -1,5 +1,5 @@
# s390 support for -fsplit-stack.
-# Copyright (C) 2015-2022 Free Software Foundation, Inc.
+# Copyright (C) 2015-2023 Free Software Foundation, Inc.
# Contributed by Marcin Kościelnicki <koriakin@0x04.net>.
# This file is part of GCC.
diff --git a/libgcc/config/s390/tpf-unwind.h b/libgcc/config/s390/tpf-unwind.h
index 992cffce117..e65275e79cf 100644
--- a/libgcc/config/s390/tpf-unwind.h
+++ b/libgcc/config/s390/tpf-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for TPF OS.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by P.J. Darcy (darcypj@us.ibm.com).
This file is part of GCC.
diff --git a/libgcc/config/score/crti.S b/libgcc/config/score/crti.S
index 57c623530a9..efa73073694 100644
--- a/libgcc/config/score/crti.S
+++ b/libgcc/config/score/crti.S
@@ -1,6 +1,6 @@
# crti.S for Sunplus S+CORE
#
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/score/crtn.S b/libgcc/config/score/crtn.S
index cd9b54fb651..f50217404c2 100644
--- a/libgcc/config/score/crtn.S
+++ b/libgcc/config/score/crtn.S
@@ -1,6 +1,6 @@
# crtn.S for Sunplus S+CORE
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/sh/crt.h b/libgcc/config/sh/crt.h
index 08e540eee1c..3c8dd9c966e 100644
--- a/libgcc/config/sh/crt.h
+++ b/libgcc/config/sh/crt.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/sh/crt1.S b/libgcc/config/sh/crt1.S
index 60cdea6cabd..0a4a4529c24 100644
--- a/libgcc/config/sh/crt1.S
+++ b/libgcc/config/sh/crt1.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file was pretty much copied from newlib.
This file is part of GCC.
diff --git a/libgcc/config/sh/crti.S b/libgcc/config/sh/crti.S
index 418b4913fe3..6722cb3ae45 100644
--- a/libgcc/config/sh/crti.S
+++ b/libgcc/config/sh/crti.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file was adapted from glibc sources.
This file is part of GCC.
diff --git a/libgcc/config/sh/crtn.S b/libgcc/config/sh/crtn.S
index c81452a844c..6b012dfb503 100644
--- a/libgcc/config/sh/crtn.S
+++ b/libgcc/config/sh/crtn.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file was adapted from glibc sources.
This file is part of GCC.
diff --git a/libgcc/config/sh/lib1funcs-4-300.S b/libgcc/config/sh/lib1funcs-4-300.S
index 123fed5fcec..ea2db22f213 100644
--- a/libgcc/config/sh/lib1funcs-4-300.S
+++ b/libgcc/config/sh/lib1funcs-4-300.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/sh/lib1funcs-Os-4-200.S b/libgcc/config/sh/lib1funcs-Os-4-200.S
index d5083fca2f7..870ecccf185 100644
--- a/libgcc/config/sh/lib1funcs-Os-4-200.S
+++ b/libgcc/config/sh/lib1funcs-Os-4-200.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2006-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2006-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/sh/lib1funcs.S b/libgcc/config/sh/lib1funcs.S
index 2805841e721..1ca250e3ba9 100644
--- a/libgcc/config/sh/lib1funcs.S
+++ b/libgcc/config/sh/lib1funcs.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 1994-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1994-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/sh/lib1funcs.h b/libgcc/config/sh/lib1funcs.h
index 393e192c595..8a304d91725 100644
--- a/libgcc/config/sh/lib1funcs.h
+++ b/libgcc/config/sh/lib1funcs.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1994-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1994-2023 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/sh/libgcc-glibc.ver b/libgcc/config/sh/libgcc-glibc.ver
index e3391a13284..ae3a079c088 100644
--- a/libgcc/config/sh/libgcc-glibc.ver
+++ b/libgcc/config/sh/libgcc-glibc.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/sh/linux-atomic.c b/libgcc/config/sh/linux-atomic.c
index 5b5749aef7e..6ce3edebd56 100644
--- a/libgcc/config/sh/linux-atomic.c
+++ b/libgcc/config/sh/linux-atomic.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/sh/linux-unwind.h b/libgcc/config/sh/linux-unwind.h
index 8088e3c08a1..fa85531be11 100644
--- a/libgcc/config/sh/linux-unwind.h
+++ b/libgcc/config/sh/linux-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for SH Linux.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/sh/t-sh b/libgcc/config/sh/t-sh
index 910b9c23b22..f43ec5d8071 100644
--- a/libgcc/config/sh/t-sh
+++ b/libgcc/config/sh/t-sh
@@ -1,4 +1,4 @@
-# Copyright (C) 1993-2022 Free Software Foundation, Inc.
+# Copyright (C) 1993-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/sol2/crtp.c b/libgcc/config/sol2/crtp.c
index 1e530fcbc91..daa937710ea 100644
--- a/libgcc/config/sol2/crtp.c
+++ b/libgcc/config/sol2/crtp.c
@@ -1,5 +1,5 @@
/* Dummy _mcount when mixing profiling and non-profiling objects.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/sol2/crtpg.c b/libgcc/config/sol2/crtpg.c
index e22e9f8530f..551abe8b842 100644
--- a/libgcc/config/sol2/crtpg.c
+++ b/libgcc/config/sol2/crtpg.c
@@ -1,5 +1,5 @@
/* Register profiling startup and cleanup with Solaris CRTs.
- Copyright (C) 2015-2022 Free Software Foundation, Inc.
+ Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/sol2/t-sol2 b/libgcc/config/sol2/t-sol2
index b2ab11583b3..f6a04b259f0 100644
--- a/libgcc/config/sol2/t-sol2
+++ b/libgcc/config/sol2/t-sol2
@@ -1,4 +1,4 @@
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/sparc/crtfastmath.c b/libgcc/config/sparc/crtfastmath.c
index db31c9bb8d9..79caa7f54a3 100644
--- a/libgcc/config/sparc/crtfastmath.c
+++ b/libgcc/config/sparc/crtfastmath.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ * Copyright (C) 2001-2023 Free Software Foundation, Inc.
* Contributed by David S. Miller (davem@redhat.com)
*
* This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/sparc/crti.S b/libgcc/config/sparc/crti.S
index f23ebe47dd8..9cb4b208246 100644
--- a/libgcc/config/sparc/crti.S
+++ b/libgcc/config/sparc/crti.S
@@ -1,6 +1,6 @@
! crti.S for SPARC
-! Copyright (C) 1992-2022 Free Software Foundation, Inc.
+! Copyright (C) 1992-2023 Free Software Foundation, Inc.
! Written By David Vinayak Henkel-Wallace, June 1992
!
! This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/sparc/crtn.S b/libgcc/config/sparc/crtn.S
index 0db20fd4b2d..c7bfa85a067 100644
--- a/libgcc/config/sparc/crtn.S
+++ b/libgcc/config/sparc/crtn.S
@@ -1,6 +1,6 @@
! crtn.S for SPARC
-! Copyright (C) 1992-2022 Free Software Foundation, Inc.
+! Copyright (C) 1992-2023 Free Software Foundation, Inc.
! Written By David Vinayak Henkel-Wallace, June 1992
!
! This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/sparc/libgcc-glibc.ver b/libgcc/config/sparc/libgcc-glibc.ver
index 3e9cd77eb00..c6b7d59754e 100644
--- a/libgcc/config/sparc/libgcc-glibc.ver
+++ b/libgcc/config/sparc/libgcc-glibc.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/sparc/linux-unwind.h b/libgcc/config/sparc/linux-unwind.h
index 0095b43c26e..324bc4520a3 100644
--- a/libgcc/config/sparc/linux-unwind.h
+++ b/libgcc/config/sparc/linux-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for SPARC Linux.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/sparc/sol2-c1.S b/libgcc/config/sparc/sol2-c1.S
index 0efc0fa129a..e0f5ce9abe1 100644
--- a/libgcc/config/sparc/sol2-c1.S
+++ b/libgcc/config/sparc/sol2-c1.S
@@ -1,6 +1,6 @@
! crt1.s for sparc & sparcv9 (SunOS 5)
-! Copyright (C) 1992-2022 Free Software Foundation, Inc.
+! Copyright (C) 1992-2023 Free Software Foundation, Inc.
! Written By David Vinayak Henkel-Wallace, June 1992
!
! This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/sparc/sol2-unwind.h b/libgcc/config/sparc/sol2-unwind.h
index 4da5a7c332f..365fa883c96 100644
--- a/libgcc/config/sparc/sol2-unwind.h
+++ b/libgcc/config/sparc/sol2-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for SPARC Solaris.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/stormy16/lib2funcs.c b/libgcc/config/stormy16/lib2funcs.c
index d077e9a6ac1..1c8dd4e67c4 100644
--- a/libgcc/config/stormy16/lib2funcs.c
+++ b/libgcc/config/stormy16/lib2funcs.c
@@ -4,7 +4,7 @@
files. On this glorious day maybe this code can be integrated into
it too. */
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/stormy16/t-stormy16 b/libgcc/config/stormy16/t-stormy16
index cf7b680b294..73c373111e4 100644
--- a/libgcc/config/stormy16/t-stormy16
+++ b/libgcc/config/stormy16/t-stormy16
@@ -1,6 +1,6 @@
# -*- makefile -*-
#
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/t-hardfp b/libgcc/config/t-hardfp
index c4ba28b0a77..61b78995029 100644
--- a/libgcc/config/t-hardfp
+++ b/libgcc/config/t-hardfp
@@ -1,4 +1,4 @@
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# This file is part of GCC.
diff --git a/libgcc/config/t-hardfp-sfdf b/libgcc/config/t-hardfp-sfdf
index 46c8fec5dd1..18ac6285a4d 100644
--- a/libgcc/config/t-hardfp-sfdf
+++ b/libgcc/config/t-hardfp-sfdf
@@ -1,4 +1,4 @@
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# This file is part of GCC.
diff --git a/libgcc/config/t-libunwind-elf b/libgcc/config/t-libunwind-elf
index 09856b9d46c..06cc6cc3e91 100644
--- a/libgcc/config/t-libunwind-elf
+++ b/libgcc/config/t-libunwind-elf
@@ -1,4 +1,4 @@
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/t-slibgcc b/libgcc/config/t-slibgcc
index 4efd7b43dff..29765bce802 100644
--- a/libgcc/config/t-slibgcc
+++ b/libgcc/config/t-slibgcc
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/t-slibgcc-fuchsia b/libgcc/config/t-slibgcc-fuchsia
index 4039ebada39..66b8fce94d6 100644
--- a/libgcc/config/t-slibgcc-fuchsia
+++ b/libgcc/config/t-slibgcc-fuchsia
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2022 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/t-slibgcc-libgcc b/libgcc/config/t-slibgcc-libgcc
index 8484839c688..4cd3fffcd62 100644
--- a/libgcc/config/t-slibgcc-libgcc
+++ b/libgcc/config/t-slibgcc-libgcc
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/t-softfp b/libgcc/config/t-softfp
index 9e3886b267d..51707f70679 100644
--- a/libgcc/config/t-softfp
+++ b/libgcc/config/t-softfp
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2022 Free Software Foundation, Inc.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
# This file is part of GCC.
diff --git a/libgcc/config/unwind-dw2-fde-darwin.c b/libgcc/config/unwind-dw2-fde-darwin.c
index 174aec951fd..3a8a98d9374 100644
--- a/libgcc/config/unwind-dw2-fde-darwin.c
+++ b/libgcc/config/unwind-dw2-fde-darwin.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/v850/lib1funcs.S b/libgcc/config/v850/lib1funcs.S
index 00dd61d6b1a..20fa499fa6d 100644
--- a/libgcc/config/v850/lib1funcs.S
+++ b/libgcc/config/v850/lib1funcs.S
@@ -1,5 +1,5 @@
/* libgcc routines for NEC V850.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/vax/lib1funcs.S b/libgcc/config/vax/lib1funcs.S
index a4bf268f83b..75291604c92 100644
--- a/libgcc/config/vax/lib1funcs.S
+++ b/libgcc/config/vax/lib1funcs.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of GCC.
Contributed by Maciej W. Rozycki <macro@linux-mips.org>.
diff --git a/libgcc/config/visium/crti.S b/libgcc/config/visium/crti.S
index a1151c5a15d..f55c5466325 100644
--- a/libgcc/config/visium/crti.S
+++ b/libgcc/config/visium/crti.S
@@ -1,5 +1,5 @@
/* crti.S for Visium.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/visium/crtn.S b/libgcc/config/visium/crtn.S
index 05ecd1bf06c..abeaa1b2156 100644
--- a/libgcc/config/visium/crtn.S
+++ b/libgcc/config/visium/crtn.S
@@ -1,5 +1,5 @@
/* crtn.S for Visium.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/visium/divdi3.c b/libgcc/config/visium/divdi3.c
index db1d0fa1d76..7a777e81b0f 100644
--- a/libgcc/config/visium/divdi3.c
+++ b/libgcc/config/visium/divdi3.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/visium/lib2funcs.c b/libgcc/config/visium/lib2funcs.c
index d079d65585f..dbab9be6535 100644
--- a/libgcc/config/visium/lib2funcs.c
+++ b/libgcc/config/visium/lib2funcs.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/visium/memcpy.c b/libgcc/config/visium/memcpy.c
index 2467df113f4..711e178a85c 100644
--- a/libgcc/config/visium/memcpy.c
+++ b/libgcc/config/visium/memcpy.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/visium/memcpy.h b/libgcc/config/visium/memcpy.h
index 9bfabe53d66..4961a50732d 100644
--- a/libgcc/config/visium/memcpy.h
+++ b/libgcc/config/visium/memcpy.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/visium/memset.c b/libgcc/config/visium/memset.c
index 7d95d1064b2..150343ba94a 100644
--- a/libgcc/config/visium/memset.c
+++ b/libgcc/config/visium/memset.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/visium/memset.h b/libgcc/config/visium/memset.h
index 5fd5ef1d508..80159bcbd1c 100644
--- a/libgcc/config/visium/memset.h
+++ b/libgcc/config/visium/memset.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/visium/moddi3.c b/libgcc/config/visium/moddi3.c
index 9a3adaa3add..3a53ecefb5b 100644
--- a/libgcc/config/visium/moddi3.c
+++ b/libgcc/config/visium/moddi3.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/visium/set_trampoline_parity.c b/libgcc/config/visium/set_trampoline_parity.c
index f06e50124ba..b16a364bf54 100644
--- a/libgcc/config/visium/set_trampoline_parity.c
+++ b/libgcc/config/visium/set_trampoline_parity.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/visium/t-visium b/libgcc/config/visium/t-visium
index 4cc0dce9d93..d32b253f2af 100644
--- a/libgcc/config/visium/t-visium
+++ b/libgcc/config/visium/t-visium
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2022 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/config/visium/udivdi3.c b/libgcc/config/visium/udivdi3.c
index 30a1cef798c..60993d05fa6 100644
--- a/libgcc/config/visium/udivdi3.c
+++ b/libgcc/config/visium/udivdi3.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/visium/udivmoddi4.c b/libgcc/config/visium/udivmoddi4.c
index d0f788b6186..2a652135330 100644
--- a/libgcc/config/visium/udivmoddi4.c
+++ b/libgcc/config/visium/udivmoddi4.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/visium/umoddi3.c b/libgcc/config/visium/umoddi3.c
index 149b6a4be2d..f7c1dfd785e 100644
--- a/libgcc/config/visium/umoddi3.c
+++ b/libgcc/config/visium/umoddi3.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/vms/vms-ucrt0.c b/libgcc/config/vms/vms-ucrt0.c
index 4f2fef7190b..f1ed10e133c 100644
--- a/libgcc/config/vms/vms-ucrt0.c
+++ b/libgcc/config/vms/vms-ucrt0.c
@@ -1,5 +1,5 @@
/* VMS crt0 returning Unix style condition codes.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Douglas B. Rupp (rupp@gnat.com).
This file is part of GCC.
diff --git a/libgcc/config/xtensa/crti.S b/libgcc/config/xtensa/crti.S
index 2452a88a035..b88df50207b 100644
--- a/libgcc/config/xtensa/crti.S
+++ b/libgcc/config/xtensa/crti.S
@@ -1,5 +1,5 @@
# Start .init and .fini sections.
-# Copyright (C) 2003-2022 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
diff --git a/libgcc/config/xtensa/crtn.S b/libgcc/config/xtensa/crtn.S
index 8520945fbd7..7f271660f94 100644
--- a/libgcc/config/xtensa/crtn.S
+++ b/libgcc/config/xtensa/crtn.S
@@ -1,5 +1,5 @@
# End of .init and .fini sections.
-# Copyright (C) 2003-2022 Free Software Foundation, Inc.
+# Copyright (C) 2003-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
diff --git a/libgcc/config/xtensa/ieee754-df.S b/libgcc/config/xtensa/ieee754-df.S
index ecf477b078f..9f85ab40a57 100644
--- a/libgcc/config/xtensa/ieee754-df.S
+++ b/libgcc/config/xtensa/ieee754-df.S
@@ -1,5 +1,5 @@
/* IEEE-754 double-precision functions for Xtensa
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
Contributed by Bob Wilson (bwilson@tensilica.com) at Tensilica.
This file is part of GCC.
diff --git a/libgcc/config/xtensa/ieee754-sf.S b/libgcc/config/xtensa/ieee754-sf.S
index f4b7ac21c62..055029e015e 100644
--- a/libgcc/config/xtensa/ieee754-sf.S
+++ b/libgcc/config/xtensa/ieee754-sf.S
@@ -1,5 +1,5 @@
/* IEEE-754 single-precision functions for Xtensa
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
Contributed by Bob Wilson (bwilson@tensilica.com) at Tensilica.
This file is part of GCC.
diff --git a/libgcc/config/xtensa/lib1funcs.S b/libgcc/config/xtensa/lib1funcs.S
index e5a35aa7dcc..a3f17b6b2cb 100644
--- a/libgcc/config/xtensa/lib1funcs.S
+++ b/libgcc/config/xtensa/lib1funcs.S
@@ -1,5 +1,5 @@
/* Assembly functions for the Xtensa version of libgcc1.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Bob Wilson (bwilson@tensilica.com) at Tensilica.
This file is part of GCC.
diff --git a/libgcc/config/xtensa/lib2funcs.S b/libgcc/config/xtensa/lib2funcs.S
index ef2a8325135..e038e41eb6f 100644
--- a/libgcc/config/xtensa/lib2funcs.S
+++ b/libgcc/config/xtensa/lib2funcs.S
@@ -1,5 +1,5 @@
/* Assembly functions for libgcc2.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Bob Wilson (bwilson@tensilica.com) at Tensilica.
This file is part of GCC.
diff --git a/libgcc/config/xtensa/linux-unwind.h b/libgcc/config/xtensa/linux-unwind.h
index 868624e2d94..57b721f4e36 100644
--- a/libgcc/config/xtensa/linux-unwind.h
+++ b/libgcc/config/xtensa/linux-unwind.h
@@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for Xtensa.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/xtensa/unwind-dw2-xtensa.c b/libgcc/config/xtensa/unwind-dw2-xtensa.c
index 2bfb027e560..b22d84f36aa 100644
--- a/libgcc/config/xtensa/unwind-dw2-xtensa.c
+++ b/libgcc/config/xtensa/unwind-dw2-xtensa.c
@@ -1,5 +1,5 @@
/* DWARF2 exception handling and frame unwinding for Xtensa.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/xtensa/unwind-dw2-xtensa.h b/libgcc/config/xtensa/unwind-dw2-xtensa.h
index 09811eb51b1..bc7d5379a29 100644
--- a/libgcc/config/xtensa/unwind-dw2-xtensa.h
+++ b/libgcc/config/xtensa/unwind-dw2-xtensa.h
@@ -1,5 +1,5 @@
/* DWARF2 frame unwind data structure for Xtensa.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/config/xtensa/xtensa-config-builtin.h b/libgcc/config/xtensa/xtensa-config-builtin.h
index 47782a06452..f759a6737ff 100644
--- a/libgcc/config/xtensa/xtensa-config-builtin.h
+++ b/libgcc/config/xtensa/xtensa-config-builtin.h
@@ -1,5 +1,5 @@
/* Xtensa configuration settings.
- Copyright (C) 2022 Free Software Foundation, Inc.
+ Copyright (C) 2022-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/crtstuff.c b/libgcc/crtstuff.c
index b0d0062ad5b..93ff5b81dc5 100644
--- a/libgcc/crtstuff.c
+++ b/libgcc/crtstuff.c
@@ -1,6 +1,6 @@
/* Specialized bits of code needed to support construction and
destruction of file-scope objects in C++ code.
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
Contributed by Ron Guilmette (rfg@monkeys.com).
This file is part of GCC.
diff --git a/libgcc/dfp-bit.c b/libgcc/dfp-bit.c
index 8c95e9ca053..8c0f543f52c 100644
--- a/libgcc/dfp-bit.c
+++ b/libgcc/dfp-bit.c
@@ -1,5 +1,5 @@
/* This is a software decimal floating point library.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/dfp-bit.h b/libgcc/dfp-bit.h
index aba2f44d9b2..83f27a58768 100644
--- a/libgcc/dfp-bit.h
+++ b/libgcc/dfp-bit.h
@@ -1,5 +1,5 @@
/* Header file for dfp-bit.c.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/divmod.c b/libgcc/divmod.c
index ff75232af51..d08022a6a0a 100644
--- a/libgcc/divmod.c
+++ b/libgcc/divmod.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/emutls.c b/libgcc/emutls.c
index d6b82a487bf..0fea1f10bfa 100644
--- a/libgcc/emutls.c
+++ b/libgcc/emutls.c
@@ -1,5 +1,5 @@
/* TLS emulation.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of GCC.
diff --git a/libgcc/enable-execute-stack-mprotect.c b/libgcc/enable-execute-stack-mprotect.c
index 9f40a02682d..a17dcfbc759 100644
--- a/libgcc/enable-execute-stack-mprotect.c
+++ b/libgcc/enable-execute-stack-mprotect.c
@@ -1,5 +1,5 @@
/* Implement __enable_execute_stack using mprotect(2).
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/find-symver.awk b/libgcc/find-symver.awk
index 1ab139f2b73..36749a7e548 100644
--- a/libgcc/find-symver.awk
+++ b/libgcc/find-symver.awk
@@ -1,5 +1,5 @@
# Extract the version of a single symbol from the version map.
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/fixed-bit.c b/libgcc/fixed-bit.c
index 093524d1d71..1a0d8994589 100644
--- a/libgcc/fixed-bit.c
+++ b/libgcc/fixed-bit.c
@@ -1,5 +1,5 @@
/* This is a software fixed-point library.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/fixed-bit.h b/libgcc/fixed-bit.h
index 2ee0da0ad42..4e7c2cb88ca 100644
--- a/libgcc/fixed-bit.h
+++ b/libgcc/fixed-bit.h
@@ -1,5 +1,5 @@
/* This is a software fixed-point library.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/fp-bit.c b/libgcc/fp-bit.c
index 33309109f28..7fecca801b8 100644
--- a/libgcc/fp-bit.c
+++ b/libgcc/fp-bit.c
@@ -1,6 +1,6 @@
/* This is a software floating point library which can be used
for targets without hardware floating point.
- Copyright (C) 1994-2022 Free Software Foundation, Inc.
+ Copyright (C) 1994-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/fp-bit.h b/libgcc/fp-bit.h
index 55aaa80fdb4..764e02e51ef 100644
--- a/libgcc/fp-bit.h
+++ b/libgcc/fp-bit.h
@@ -1,5 +1,5 @@
/* Header file for fp-bit.c. */
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/gbl-ctors.h b/libgcc/gbl-ctors.h
index ecc04b97dde..c311743f99e 100644
--- a/libgcc/gbl-ctors.h
+++ b/libgcc/gbl-ctors.h
@@ -2,7 +2,7 @@
for getting g++ file-scope static objects constructed. This file
will get included either by libgcc2.c (for systems that don't support
a .init section) or by crtstuff.c (for those that do).
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
Contributed by Ron Guilmette (rfg@segfault.us.com)
This file is part of GCC.
diff --git a/libgcc/gcov.h b/libgcc/gcov.h
index cdd4206f625..77c1046b38c 100644
--- a/libgcc/gcov.h
+++ b/libgcc/gcov.h
@@ -1,5 +1,5 @@
/* GCOV interface routines.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/generic-morestack-thread.c b/libgcc/generic-morestack-thread.c
index 9e40ee1b65a..518ff5bc25a 100644
--- a/libgcc/generic-morestack-thread.c
+++ b/libgcc/generic-morestack-thread.c
@@ -1,5 +1,5 @@
/* Thread library support for -fsplit-stack. */
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Ian Lance Taylor <iant@google.com>.
This file is part of GCC.
diff --git a/libgcc/generic-morestack.c b/libgcc/generic-morestack.c
index ae24c7358e4..fd0587c2127 100644
--- a/libgcc/generic-morestack.c
+++ b/libgcc/generic-morestack.c
@@ -1,5 +1,5 @@
/* Library support for -fsplit-stack. */
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Ian Lance Taylor <iant@google.com>.
This file is part of GCC.
diff --git a/libgcc/generic-morestack.h b/libgcc/generic-morestack.h
index 6c334a92e9a..0f2c392398c 100644
--- a/libgcc/generic-morestack.h
+++ b/libgcc/generic-morestack.h
@@ -1,5 +1,5 @@
/* Library support for -fsplit-stack. */
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Ian Lance Taylor <iant@google.com>.
This file is part of GCC.
diff --git a/libgcc/gthr-posix.h b/libgcc/gthr-posix.h
index f1a5ab8e075..aebcfdd9f4c 100644
--- a/libgcc/gthr-posix.h
+++ b/libgcc/gthr-posix.h
@@ -1,6 +1,6 @@
/* Threads compatibility routines for libgcc2 and libobjc. */
/* Compile this one with gcc. */
-/* Copyright (C) 1997-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1997-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/gthr-single.h b/libgcc/gthr-single.h
index 9c392ec64e4..da0b6ff0548 100644
--- a/libgcc/gthr-single.h
+++ b/libgcc/gthr-single.h
@@ -1,6 +1,6 @@
/* Threads compatibility routines for libgcc2 and libobjc. */
/* Compile this one with gcc. */
-/* Copyright (C) 1997-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1997-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/gthr.h b/libgcc/gthr.h
index 7943c94f6d1..1989c0c86ed 100644
--- a/libgcc/gthr.h
+++ b/libgcc/gthr.h
@@ -1,6 +1,6 @@
/* Threads compatibility routines for libgcc2. */
/* Compile this one with gcc. */
-/* Copyright (C) 1997-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1997-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/libgcc-std.ver.in b/libgcc/libgcc-std.ver.in
index 513ddd0bd0d..c4f87a50e70 100644
--- a/libgcc/libgcc-std.ver.in
+++ b/libgcc/libgcc-std.ver.in
@@ -1,4 +1,4 @@
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
diff --git a/libgcc/libgcc2.c b/libgcc/libgcc2.c
index 1f7f19b68a7..e0017d106be 100644
--- a/libgcc/libgcc2.c
+++ b/libgcc/libgcc2.c
@@ -1,6 +1,6 @@
/* More subroutines needed by GCC output code on some machines. */
/* Compile this one with gcc. */
-/* Copyright (C) 1989-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1989-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/libgcc2.h b/libgcc/libgcc2.h
index fc24ac34502..6f42db7f0be 100644
--- a/libgcc/libgcc2.h
+++ b/libgcc/libgcc2.h
@@ -1,5 +1,5 @@
/* Header file for libgcc2.c. */
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/libgcov-driver-system.c b/libgcc/libgcov-driver-system.c
index ac405c38e3a..b57da9dc9cc 100644
--- a/libgcc/libgcov-driver-system.c
+++ b/libgcc/libgcov-driver-system.c
@@ -1,6 +1,6 @@
/* Routines required for instrumenting a program. */
/* Compile this one with gcc. */
-/* Copyright (C) 1989-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1989-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/libgcov-driver.c b/libgcc/libgcov-driver.c
index e1b74c81e07..dbb5e79e6df 100644
--- a/libgcc/libgcov-driver.c
+++ b/libgcc/libgcov-driver.c
@@ -1,6 +1,6 @@
/* Routines required for instrumenting a program. */
/* Compile this one with gcc. */
-/* Copyright (C) 1989-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1989-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/libgcov-interface.c b/libgcc/libgcov-interface.c
index ab21c120ac4..b2ee9308641 100644
--- a/libgcc/libgcov-interface.c
+++ b/libgcc/libgcov-interface.c
@@ -1,6 +1,6 @@
/* Routines required for instrumenting a program. */
/* Compile this one with gcc. */
-/* Copyright (C) 1989-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1989-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/libgcov-merge.c b/libgcc/libgcov-merge.c
index 89741f637e1..5d6e17d1483 100644
--- a/libgcc/libgcov-merge.c
+++ b/libgcc/libgcov-merge.c
@@ -1,6 +1,6 @@
/* Routines required for instrumenting a program. */
/* Compile this one with gcc. */
-/* Copyright (C) 1989-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1989-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/libgcov-profiler.c b/libgcc/libgcov-profiler.c
index 57617857a93..1e870597d6c 100644
--- a/libgcc/libgcov-profiler.c
+++ b/libgcc/libgcov-profiler.c
@@ -1,6 +1,6 @@
/* Routines required for instrumenting a program. */
/* Compile this one with gcc. */
-/* Copyright (C) 1989-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1989-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/libgcov-util.c b/libgcc/libgcov-util.c
index ba4670b3c0d..d547c103cab 100644
--- a/libgcc/libgcov-util.c
+++ b/libgcc/libgcov-util.c
@@ -1,6 +1,6 @@
/* Utility functions for reading gcda files into in-memory
gcov_info structures and offline profile processing. */
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Rong Xu <xur@google.com>.
This file is part of GCC.
diff --git a/libgcc/libgcov.h b/libgcc/libgcov.h
index 5e7bd0e3454..92df440d401 100644
--- a/libgcc/libgcov.h
+++ b/libgcc/libgcov.h
@@ -1,5 +1,5 @@
/* Header file for libgcov-*.c.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/mkheader.sh b/libgcc/mkheader.sh
index 59a37629415..75be7e1ecf4 100755
--- a/libgcc/mkheader.sh
+++ b/libgcc/mkheader.sh
@@ -1,6 +1,6 @@
#! /bin/sh
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
# This file is part of GCC.
# GCC is free software; you can redistribute it and/or modify
diff --git a/libgcc/mkmap-flat.awk b/libgcc/mkmap-flat.awk
index 9b2a14f692f..bbb20013b1e 100644
--- a/libgcc/mkmap-flat.awk
+++ b/libgcc/mkmap-flat.awk
@@ -1,5 +1,5 @@
# Generate a flat list of symbols to export.
-# Copyright (C) 2007-2022 Free Software Foundation, Inc.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
# Contributed by Richard Henderson <rth@cygnus.com>
#
# This file is part of GCC.
diff --git a/libgcc/mkmap-symver.awk b/libgcc/mkmap-symver.awk
index 77caf0f36fc..eb5d713a990 100644
--- a/libgcc/mkmap-symver.awk
+++ b/libgcc/mkmap-symver.awk
@@ -1,5 +1,5 @@
# Generate an ELF symbol version map a-la Solaris and GNU ld.
-# Copyright (C) 2007-2022 Free Software Foundation, Inc.
+# Copyright (C) 2007-2023 Free Software Foundation, Inc.
# Contributed by Richard Henderson <rth@cygnus.com>
#
# This file is part of GCC.
diff --git a/libgcc/offloadstuff.c b/libgcc/offloadstuff.c
index 10e1fe19c8e..4e1c4d41dd5 100644
--- a/libgcc/offloadstuff.c
+++ b/libgcc/offloadstuff.c
@@ -1,5 +1,5 @@
/* Specialized bits of code needed for the offloading tables.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/sync.c b/libgcc/sync.c
index d6debf35bc2..f1fd70fdd11 100644
--- a/libgcc/sync.c
+++ b/libgcc/sync.c
@@ -1,5 +1,5 @@
/* Out-of-line libgcc versions of __sync_* builtins. */
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/udivhi3.c b/libgcc/udivhi3.c
index 97ae968e28e..ac42bb2d875 100644
--- a/libgcc/udivhi3.c
+++ b/libgcc/udivhi3.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/udivmod.c b/libgcc/udivmod.c
index b0bf4cfc950..4de3e748a98 100644
--- a/libgcc/udivmod.c
+++ b/libgcc/udivmod.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/udivmodhi4.c b/libgcc/udivmodhi4.c
index bed85262fa9..ba0c0b86960 100644
--- a/libgcc/udivmodhi4.c
+++ b/libgcc/udivmodhi4.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/udivmodsi4.c b/libgcc/udivmodsi4.c
index 42d0099a1d2..8e4b44ca522 100644
--- a/libgcc/udivmodsi4.c
+++ b/libgcc/udivmodsi4.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/unwind-arm-common.inc b/libgcc/unwind-arm-common.inc
index 916982bcf71..837719ac06c 100644
--- a/libgcc/unwind-arm-common.inc
+++ b/libgcc/unwind-arm-common.inc
@@ -1,5 +1,5 @@
/* Common unwinding code for ARM EABI and C6X.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/unwind-c.c b/libgcc/unwind-c.c
index 2638facf25b..2da3d56d7f9 100644
--- a/libgcc/unwind-c.c
+++ b/libgcc/unwind-c.c
@@ -1,5 +1,5 @@
/* Supporting functions for C exception handling.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Aldy Hernandez <aldy@quesejoda.com>.
Shamelessly stolen from the Java front end.
diff --git a/libgcc/unwind-compat.c b/libgcc/unwind-compat.c
index 1562e79a5f2..9bb722c4b3a 100644
--- a/libgcc/unwind-compat.c
+++ b/libgcc/unwind-compat.c
@@ -1,5 +1,5 @@
/* Backward compatibility unwind routines.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/unwind-compat.h b/libgcc/unwind-compat.h
index 74202483550..290bfffc21e 100644
--- a/libgcc/unwind-compat.h
+++ b/libgcc/unwind-compat.h
@@ -1,5 +1,5 @@
/* Backward compatibility unwind routines.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/unwind-dw2-btree.h b/libgcc/unwind-dw2-btree.h
index ace507d9ffb..ae957e91fbd 100644
--- a/libgcc/unwind-dw2-btree.h
+++ b/libgcc/unwind-dw2-btree.h
@@ -1,5 +1,5 @@
/* Lock-free btree for manually registered unwind frames. */
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Thomas Neumann
This file is part of GCC.
diff --git a/libgcc/unwind-dw2-execute_cfa.h b/libgcc/unwind-dw2-execute_cfa.h
index dd97b786668..264c11c03ec 100644
--- a/libgcc/unwind-dw2-execute_cfa.h
+++ b/libgcc/unwind-dw2-execute_cfa.h
@@ -1,5 +1,5 @@
/* DWARF2 exception handling CFA execution engine.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/unwind-dw2-fde-compat.c b/libgcc/unwind-dw2-fde-compat.c
index 1be7a3a1dce..0cf5a90c7a1 100644
--- a/libgcc/unwind-dw2-fde-compat.c
+++ b/libgcc/unwind-dw2-fde-compat.c
@@ -1,5 +1,5 @@
/* Backward compatibility unwind routines.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/unwind-dw2-fde-dip.c b/libgcc/unwind-dw2-fde-dip.c
index f370c1279ae..6223f5f18a2 100644
--- a/libgcc/unwind-dw2-fde-dip.c
+++ b/libgcc/unwind-dw2-fde-dip.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of GCC.
diff --git a/libgcc/unwind-dw2-fde.c b/libgcc/unwind-dw2-fde.c
index b49ee3829d5..7b74c391ced 100644
--- a/libgcc/unwind-dw2-fde.c
+++ b/libgcc/unwind-dw2-fde.c
@@ -1,5 +1,5 @@
/* Subroutines needed for unwinding stack frames for exception handling. */
-/* Copyright (C) 1997-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Jason Merrill <jason@cygnus.com>.
This file is part of GCC.
diff --git a/libgcc/unwind-dw2-fde.h b/libgcc/unwind-dw2-fde.h
index 77c2caa4f5a..1e6a678bf9c 100644
--- a/libgcc/unwind-dw2-fde.h
+++ b/libgcc/unwind-dw2-fde.h
@@ -1,5 +1,5 @@
/* Subroutines needed for unwinding stack frames for exception handling. */
-/* Copyright (C) 1997-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Jason Merrill <jason@cygnus.com>.
This file is part of GCC.
diff --git a/libgcc/unwind-dw2.c b/libgcc/unwind-dw2.c
index 9a3ac6cb32c..9c5bf782191 100644
--- a/libgcc/unwind-dw2.c
+++ b/libgcc/unwind-dw2.c
@@ -1,5 +1,5 @@
/* DWARF2 exception handling and frame unwind runtime interface routines.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/unwind-dw2.h b/libgcc/unwind-dw2.h
index a0834b18277..e2f81983e1d 100644
--- a/libgcc/unwind-dw2.h
+++ b/libgcc/unwind-dw2.h
@@ -1,5 +1,5 @@
/* DWARF2 frame unwind data structure.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/unwind-generic.h b/libgcc/unwind-generic.h
index 37fff9a8111..6e6987fe3f9 100644
--- a/libgcc/unwind-generic.h
+++ b/libgcc/unwind-generic.h
@@ -1,5 +1,5 @@
/* Exception handling and frame unwind runtime interface routines.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/unwind-pe.h b/libgcc/unwind-pe.h
index e5900aa18d9..3f98c93589a 100644
--- a/libgcc/unwind-pe.h
+++ b/libgcc/unwind-pe.h
@@ -1,5 +1,5 @@
/* Exception handling and frame unwind runtime interface routines.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/unwind-seh.c b/libgcc/unwind-seh.c
index 2b57d86c017..4a6c40bf176 100644
--- a/libgcc/unwind-seh.c
+++ b/libgcc/unwind-seh.c
@@ -1,5 +1,5 @@
/* Structured Exception Handling (SEH) runtime interface routines.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/unwind-sjlj.c b/libgcc/unwind-sjlj.c
index 30fc94f079f..01338850037 100644
--- a/libgcc/unwind-sjlj.c
+++ b/libgcc/unwind-sjlj.c
@@ -1,5 +1,5 @@
/* SJLJ exception handling and frame unwind runtime interface routines.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/unwind.inc b/libgcc/unwind.inc
index a7111a7b3a8..90832eba4d7 100644
--- a/libgcc/unwind.inc
+++ b/libgcc/unwind.inc
@@ -1,5 +1,5 @@
/* Exception handling and frame unwind runtime interface routines. -*- C -*-
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/vtv_end.c b/libgcc/vtv_end.c
index 3da1307c315..b8e06bca581 100644
--- a/libgcc/vtv_end.c
+++ b/libgcc/vtv_end.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/vtv_end_preinit.c b/libgcc/vtv_end_preinit.c
index c740637eed5..d3bce659cc3 100644
--- a/libgcc/vtv_end_preinit.c
+++ b/libgcc/vtv_end_preinit.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/vtv_start.c b/libgcc/vtv_start.c
index 9a309bd33f5..17eab1f1628 100644
--- a/libgcc/vtv_start.c
+++ b/libgcc/vtv_start.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgcc/vtv_start_preinit.c b/libgcc/vtv_start_preinit.c
index bd8d00b160b..210aa5fb7e7 100644
--- a/libgcc/vtv_start_preinit.c
+++ b/libgcc/vtv_start_preinit.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgfortran/ISO_Fortran_binding.h b/libgfortran/ISO_Fortran_binding.h
index 81b7cd7f8ec..ca63f774f67 100644
--- a/libgfortran/ISO_Fortran_binding.h
+++ b/libgfortran/ISO_Fortran_binding.h
@@ -1,5 +1,5 @@
/* Declarations for ISO Fortran binding.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Daniel Celis Garza <celisdanieljr@gmail.com>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/c99_protos.h b/libgfortran/c99_protos.h
index 8777691fbe1..a99a324bb55 100644
--- a/libgfortran/c99_protos.h
+++ b/libgfortran/c99_protos.h
@@ -1,5 +1,5 @@
/* Declarations of various C99 functions
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/caf/libcaf.h b/libgfortran/caf/libcaf.h
index 8bd9bf9a489..b32b61084be 100644
--- a/libgfortran/caf/libcaf.h
+++ b/libgfortran/caf/libcaf.h
@@ -1,5 +1,5 @@
/* Common declarations for all of GNU Fortran libcaf implementations.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran Coarray Runtime Library (libcaf).
diff --git a/libgfortran/caf/mpi.c b/libgfortran/caf/mpi.c
index 5ab62bfff4a..fc2bc1bb58e 100644
--- a/libgfortran/caf/mpi.c
+++ b/libgfortran/caf/mpi.c
@@ -1,5 +1,5 @@
/* MPI implementation of GNU Fortran Coarray Library
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran Coarray Runtime Library (libcaf).
diff --git a/libgfortran/caf/single.c b/libgfortran/caf/single.c
index 24a391fcfdd..bb06bd36db5 100644
--- a/libgfortran/caf/single.c
+++ b/libgfortran/caf/single.c
@@ -1,5 +1,5 @@
/* Single-image implementation of GNU Fortran Coarray Library
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran Coarray Runtime Library (libcaf).
diff --git a/libgfortran/config/fpu-387.h b/libgfortran/config/fpu-387.h
index e2f4a7d3fbf..bb39b01b88d 100644
--- a/libgfortran/config/fpu-387.h
+++ b/libgfortran/config/fpu-387.h
@@ -1,5 +1,5 @@
/* FPU-related code for x86 and x86_64 processors.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Francois-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/config/fpu-aarch64.h b/libgfortran/config/fpu-aarch64.h
index 47893908f60..992ca755355 100644
--- a/libgfortran/config/fpu-aarch64.h
+++ b/libgfortran/config/fpu-aarch64.h
@@ -1,5 +1,5 @@
/* FPU-related code for aarch64.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/config/fpu-aix.h b/libgfortran/config/fpu-aix.h
index fb1ac809f03..126d4297217 100644
--- a/libgfortran/config/fpu-aix.h
+++ b/libgfortran/config/fpu-aix.h
@@ -1,5 +1,5 @@
/* AIX FPU-related code.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Francois-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/config/fpu-generic.h b/libgfortran/config/fpu-generic.h
index 9e976a8ded8..c96d79145a0 100644
--- a/libgfortran/config/fpu-generic.h
+++ b/libgfortran/config/fpu-generic.h
@@ -1,5 +1,5 @@
/* Fallback FPU-related code (for systems not otherwise supported).
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Francois-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/config/fpu-glibc.h b/libgfortran/config/fpu-glibc.h
index f34b696a5f7..61e3d86a2d1 100644
--- a/libgfortran/config/fpu-glibc.h
+++ b/libgfortran/config/fpu-glibc.h
@@ -1,5 +1,5 @@
/* FPU-related code for systems with GNU libc.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Francois-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/config/fpu-sysv.h b/libgfortran/config/fpu-sysv.h
index 4681322ae9b..3c130f4a29e 100644
--- a/libgfortran/config/fpu-sysv.h
+++ b/libgfortran/config/fpu-sysv.h
@@ -1,5 +1,5 @@
/* SysV FPU-related code (for systems not otherwise supported).
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Francois-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/_abs_c10.F90 b/libgfortran/generated/_abs_c10.F90
index a6ee9316845..e3a196401ec 100644
--- a/libgfortran/generated/_abs_c10.F90
+++ b/libgfortran/generated/_abs_c10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_abs_c16.F90 b/libgfortran/generated/_abs_c16.F90
index a225ca54d77..9c2de2a4e1f 100644
--- a/libgfortran/generated/_abs_c16.F90
+++ b/libgfortran/generated/_abs_c16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_abs_c17.F90 b/libgfortran/generated/_abs_c17.F90
index d450e3c278c..ad44255f761 100644
--- a/libgfortran/generated/_abs_c17.F90
+++ b/libgfortran/generated/_abs_c17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_abs_c4.F90 b/libgfortran/generated/_abs_c4.F90
index 39c41de028e..b9f648f653c 100644
--- a/libgfortran/generated/_abs_c4.F90
+++ b/libgfortran/generated/_abs_c4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_abs_c8.F90 b/libgfortran/generated/_abs_c8.F90
index 018b6fc9783..53f13a5d094 100644
--- a/libgfortran/generated/_abs_c8.F90
+++ b/libgfortran/generated/_abs_c8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_abs_i16.F90 b/libgfortran/generated/_abs_i16.F90
index dc689b143e8..6ac5311a519 100644
--- a/libgfortran/generated/_abs_i16.F90
+++ b/libgfortran/generated/_abs_i16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_abs_i4.F90 b/libgfortran/generated/_abs_i4.F90
index f9c0fe845ba..520a276b81e 100644
--- a/libgfortran/generated/_abs_i4.F90
+++ b/libgfortran/generated/_abs_i4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_abs_i8.F90 b/libgfortran/generated/_abs_i8.F90
index 8912a827efe..98624ce20af 100644
--- a/libgfortran/generated/_abs_i8.F90
+++ b/libgfortran/generated/_abs_i8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_abs_r10.F90 b/libgfortran/generated/_abs_r10.F90
index 038fa4c9a3b..96d0087b0a7 100644
--- a/libgfortran/generated/_abs_r10.F90
+++ b/libgfortran/generated/_abs_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_abs_r16.F90 b/libgfortran/generated/_abs_r16.F90
index 6f1cc5beb75..bd4a0fb97ed 100644
--- a/libgfortran/generated/_abs_r16.F90
+++ b/libgfortran/generated/_abs_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_abs_r17.F90 b/libgfortran/generated/_abs_r17.F90
index 075f7acb5fc..757a98fc929 100644
--- a/libgfortran/generated/_abs_r17.F90
+++ b/libgfortran/generated/_abs_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_abs_r4.F90 b/libgfortran/generated/_abs_r4.F90
index 85adc191c0b..bd987ec2d95 100644
--- a/libgfortran/generated/_abs_r4.F90
+++ b/libgfortran/generated/_abs_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_abs_r8.F90 b/libgfortran/generated/_abs_r8.F90
index 9f483c26808..c2cdfcc293c 100644
--- a/libgfortran/generated/_abs_r8.F90
+++ b/libgfortran/generated/_abs_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_acos_r10.F90 b/libgfortran/generated/_acos_r10.F90
index aa3d035eaf2..c2fdd7b19be 100644
--- a/libgfortran/generated/_acos_r10.F90
+++ b/libgfortran/generated/_acos_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_acos_r16.F90 b/libgfortran/generated/_acos_r16.F90
index 3be56dc2c7c..32e86925796 100644
--- a/libgfortran/generated/_acos_r16.F90
+++ b/libgfortran/generated/_acos_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_acos_r17.F90 b/libgfortran/generated/_acos_r17.F90
index 8a1cbdeb97d..3227890f9e2 100644
--- a/libgfortran/generated/_acos_r17.F90
+++ b/libgfortran/generated/_acos_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_acos_r4.F90 b/libgfortran/generated/_acos_r4.F90
index 9f42b2f2be5..e7d8de6bec9 100644
--- a/libgfortran/generated/_acos_r4.F90
+++ b/libgfortran/generated/_acos_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_acos_r8.F90 b/libgfortran/generated/_acos_r8.F90
index 0479cdd31f9..fb5f4a416af 100644
--- a/libgfortran/generated/_acos_r8.F90
+++ b/libgfortran/generated/_acos_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_acosh_r10.F90 b/libgfortran/generated/_acosh_r10.F90
index 917bbd2714b..6c076020846 100644
--- a/libgfortran/generated/_acosh_r10.F90
+++ b/libgfortran/generated/_acosh_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_acosh_r16.F90 b/libgfortran/generated/_acosh_r16.F90
index fac2d4dc1d5..031874db51e 100644
--- a/libgfortran/generated/_acosh_r16.F90
+++ b/libgfortran/generated/_acosh_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_acosh_r17.F90 b/libgfortran/generated/_acosh_r17.F90
index fc6f93197a4..fc05c0f3f2c 100644
--- a/libgfortran/generated/_acosh_r17.F90
+++ b/libgfortran/generated/_acosh_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_acosh_r4.F90 b/libgfortran/generated/_acosh_r4.F90
index f84f1290f76..6155935987e 100644
--- a/libgfortran/generated/_acosh_r4.F90
+++ b/libgfortran/generated/_acosh_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_acosh_r8.F90 b/libgfortran/generated/_acosh_r8.F90
index 7b1dbdc18c8..201110daeaa 100644
--- a/libgfortran/generated/_acosh_r8.F90
+++ b/libgfortran/generated/_acosh_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_aimag_c10.F90 b/libgfortran/generated/_aimag_c10.F90
index b0205c05715..b94e25eec8c 100644
--- a/libgfortran/generated/_aimag_c10.F90
+++ b/libgfortran/generated/_aimag_c10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_aimag_c16.F90 b/libgfortran/generated/_aimag_c16.F90
index e6bec0edbce..d5616b29a52 100644
--- a/libgfortran/generated/_aimag_c16.F90
+++ b/libgfortran/generated/_aimag_c16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_aimag_c17.F90 b/libgfortran/generated/_aimag_c17.F90
index fb24cc6c69f..98b3c69dac6 100644
--- a/libgfortran/generated/_aimag_c17.F90
+++ b/libgfortran/generated/_aimag_c17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_aimag_c4.F90 b/libgfortran/generated/_aimag_c4.F90
index a196be09b82..86475f95703 100644
--- a/libgfortran/generated/_aimag_c4.F90
+++ b/libgfortran/generated/_aimag_c4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_aimag_c8.F90 b/libgfortran/generated/_aimag_c8.F90
index 350071db20b..171b9e497ee 100644
--- a/libgfortran/generated/_aimag_c8.F90
+++ b/libgfortran/generated/_aimag_c8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_aint_r10.F90 b/libgfortran/generated/_aint_r10.F90
index a621f003766..facc958e4b3 100644
--- a/libgfortran/generated/_aint_r10.F90
+++ b/libgfortran/generated/_aint_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_aint_r16.F90 b/libgfortran/generated/_aint_r16.F90
index 35847f295c7..bd39811de1c 100644
--- a/libgfortran/generated/_aint_r16.F90
+++ b/libgfortran/generated/_aint_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_aint_r17.F90 b/libgfortran/generated/_aint_r17.F90
index e96e755399c..9344de09f45 100644
--- a/libgfortran/generated/_aint_r17.F90
+++ b/libgfortran/generated/_aint_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_aint_r4.F90 b/libgfortran/generated/_aint_r4.F90
index a3f3ee7c0a5..e2286677e7c 100644
--- a/libgfortran/generated/_aint_r4.F90
+++ b/libgfortran/generated/_aint_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_aint_r8.F90 b/libgfortran/generated/_aint_r8.F90
index 3e86759ca5f..e534b979b6e 100644
--- a/libgfortran/generated/_aint_r8.F90
+++ b/libgfortran/generated/_aint_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_anint_r10.F90 b/libgfortran/generated/_anint_r10.F90
index 5f6bd33c594..f74908db72c 100644
--- a/libgfortran/generated/_anint_r10.F90
+++ b/libgfortran/generated/_anint_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_anint_r16.F90 b/libgfortran/generated/_anint_r16.F90
index d3dc7fde310..3243bc30a7b 100644
--- a/libgfortran/generated/_anint_r16.F90
+++ b/libgfortran/generated/_anint_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_anint_r17.F90 b/libgfortran/generated/_anint_r17.F90
index c38a0b640f5..fb73ea03302 100644
--- a/libgfortran/generated/_anint_r17.F90
+++ b/libgfortran/generated/_anint_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_anint_r4.F90 b/libgfortran/generated/_anint_r4.F90
index a650f8e00e7..cf8b9e1d98a 100644
--- a/libgfortran/generated/_anint_r4.F90
+++ b/libgfortran/generated/_anint_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_anint_r8.F90 b/libgfortran/generated/_anint_r8.F90
index adadb9fc71c..a0e1ebac56d 100644
--- a/libgfortran/generated/_anint_r8.F90
+++ b/libgfortran/generated/_anint_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_asin_r10.F90 b/libgfortran/generated/_asin_r10.F90
index 288a04e438f..e1af25b2808 100644
--- a/libgfortran/generated/_asin_r10.F90
+++ b/libgfortran/generated/_asin_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_asin_r16.F90 b/libgfortran/generated/_asin_r16.F90
index 8df5efbb0b2..874bb7a92b8 100644
--- a/libgfortran/generated/_asin_r16.F90
+++ b/libgfortran/generated/_asin_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_asin_r17.F90 b/libgfortran/generated/_asin_r17.F90
index aee1f7ef9b3..afa8b80226b 100644
--- a/libgfortran/generated/_asin_r17.F90
+++ b/libgfortran/generated/_asin_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_asin_r4.F90 b/libgfortran/generated/_asin_r4.F90
index eee7464c5bb..d8f76762472 100644
--- a/libgfortran/generated/_asin_r4.F90
+++ b/libgfortran/generated/_asin_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_asin_r8.F90 b/libgfortran/generated/_asin_r8.F90
index 546bae54cf9..06fcaafffd4 100644
--- a/libgfortran/generated/_asin_r8.F90
+++ b/libgfortran/generated/_asin_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_asinh_r10.F90 b/libgfortran/generated/_asinh_r10.F90
index f9d33ecad8d..5ad6293be22 100644
--- a/libgfortran/generated/_asinh_r10.F90
+++ b/libgfortran/generated/_asinh_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_asinh_r16.F90 b/libgfortran/generated/_asinh_r16.F90
index 2c3ac73ffaf..54947812f88 100644
--- a/libgfortran/generated/_asinh_r16.F90
+++ b/libgfortran/generated/_asinh_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_asinh_r17.F90 b/libgfortran/generated/_asinh_r17.F90
index 0ccb9b087ee..392f8f69514 100644
--- a/libgfortran/generated/_asinh_r17.F90
+++ b/libgfortran/generated/_asinh_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_asinh_r4.F90 b/libgfortran/generated/_asinh_r4.F90
index dc82998591c..273736b0431 100644
--- a/libgfortran/generated/_asinh_r4.F90
+++ b/libgfortran/generated/_asinh_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_asinh_r8.F90 b/libgfortran/generated/_asinh_r8.F90
index 73c0ed9c3f6..2d74c33ad88 100644
--- a/libgfortran/generated/_asinh_r8.F90
+++ b/libgfortran/generated/_asinh_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_atan2_r10.F90 b/libgfortran/generated/_atan2_r10.F90
index f47e5ee3d67..7f3cb029dc9 100644
--- a/libgfortran/generated/_atan2_r10.F90
+++ b/libgfortran/generated/_atan2_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_atan2_r16.F90 b/libgfortran/generated/_atan2_r16.F90
index 84675eb7dd1..82a289e3edb 100644
--- a/libgfortran/generated/_atan2_r16.F90
+++ b/libgfortran/generated/_atan2_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_atan2_r17.F90 b/libgfortran/generated/_atan2_r17.F90
index 87a9dba1413..44f5b549231 100644
--- a/libgfortran/generated/_atan2_r17.F90
+++ b/libgfortran/generated/_atan2_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_atan2_r4.F90 b/libgfortran/generated/_atan2_r4.F90
index 6831b25956a..1021c896b48 100644
--- a/libgfortran/generated/_atan2_r4.F90
+++ b/libgfortran/generated/_atan2_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_atan2_r8.F90 b/libgfortran/generated/_atan2_r8.F90
index 5c8fcac9a87..bce15835707 100644
--- a/libgfortran/generated/_atan2_r8.F90
+++ b/libgfortran/generated/_atan2_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_atan_r10.F90 b/libgfortran/generated/_atan_r10.F90
index 5d47f1d4c0b..3bfa57d8faf 100644
--- a/libgfortran/generated/_atan_r10.F90
+++ b/libgfortran/generated/_atan_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_atan_r16.F90 b/libgfortran/generated/_atan_r16.F90
index f2f995c4535..1b8265af8c0 100644
--- a/libgfortran/generated/_atan_r16.F90
+++ b/libgfortran/generated/_atan_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_atan_r17.F90 b/libgfortran/generated/_atan_r17.F90
index 72eb76fa208..cb9bafe9936 100644
--- a/libgfortran/generated/_atan_r17.F90
+++ b/libgfortran/generated/_atan_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_atan_r4.F90 b/libgfortran/generated/_atan_r4.F90
index cdc9e119b27..1454a88808b 100644
--- a/libgfortran/generated/_atan_r4.F90
+++ b/libgfortran/generated/_atan_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_atan_r8.F90 b/libgfortran/generated/_atan_r8.F90
index f700f0ece20..a7a1a096c81 100644
--- a/libgfortran/generated/_atan_r8.F90
+++ b/libgfortran/generated/_atan_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_atanh_r10.F90 b/libgfortran/generated/_atanh_r10.F90
index 343ce70caeb..a01f5a09126 100644
--- a/libgfortran/generated/_atanh_r10.F90
+++ b/libgfortran/generated/_atanh_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_atanh_r16.F90 b/libgfortran/generated/_atanh_r16.F90
index be1c7d454fa..9c0e9630811 100644
--- a/libgfortran/generated/_atanh_r16.F90
+++ b/libgfortran/generated/_atanh_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_atanh_r17.F90 b/libgfortran/generated/_atanh_r17.F90
index 9ea27357017..851e8426dac 100644
--- a/libgfortran/generated/_atanh_r17.F90
+++ b/libgfortran/generated/_atanh_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_atanh_r4.F90 b/libgfortran/generated/_atanh_r4.F90
index 0358cf0bc85..016740cec8c 100644
--- a/libgfortran/generated/_atanh_r4.F90
+++ b/libgfortran/generated/_atanh_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_atanh_r8.F90 b/libgfortran/generated/_atanh_r8.F90
index d80c38b510d..81db93880f6 100644
--- a/libgfortran/generated/_atanh_r8.F90
+++ b/libgfortran/generated/_atanh_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_conjg_c10.F90 b/libgfortran/generated/_conjg_c10.F90
index 335263f3a9f..088913b25e1 100644
--- a/libgfortran/generated/_conjg_c10.F90
+++ b/libgfortran/generated/_conjg_c10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_conjg_c16.F90 b/libgfortran/generated/_conjg_c16.F90
index c0e01adcc65..f161b2e112f 100644
--- a/libgfortran/generated/_conjg_c16.F90
+++ b/libgfortran/generated/_conjg_c16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_conjg_c17.F90 b/libgfortran/generated/_conjg_c17.F90
index 5e6c2c48a56..3f353fca1e2 100644
--- a/libgfortran/generated/_conjg_c17.F90
+++ b/libgfortran/generated/_conjg_c17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_conjg_c4.F90 b/libgfortran/generated/_conjg_c4.F90
index e9160e9a378..ec547860c96 100644
--- a/libgfortran/generated/_conjg_c4.F90
+++ b/libgfortran/generated/_conjg_c4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_conjg_c8.F90 b/libgfortran/generated/_conjg_c8.F90
index 13f5bd79eb8..d807ca4ede7 100644
--- a/libgfortran/generated/_conjg_c8.F90
+++ b/libgfortran/generated/_conjg_c8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_cos_c10.F90 b/libgfortran/generated/_cos_c10.F90
index 387095bcae4..aab92281ad0 100644
--- a/libgfortran/generated/_cos_c10.F90
+++ b/libgfortran/generated/_cos_c10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_cos_c16.F90 b/libgfortran/generated/_cos_c16.F90
index 71f349741ec..beb8b2be242 100644
--- a/libgfortran/generated/_cos_c16.F90
+++ b/libgfortran/generated/_cos_c16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_cos_c17.F90 b/libgfortran/generated/_cos_c17.F90
index 2241eceadcb..7942426c4fa 100644
--- a/libgfortran/generated/_cos_c17.F90
+++ b/libgfortran/generated/_cos_c17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_cos_c4.F90 b/libgfortran/generated/_cos_c4.F90
index 2b3d4ef4215..2c24d76bc06 100644
--- a/libgfortran/generated/_cos_c4.F90
+++ b/libgfortran/generated/_cos_c4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_cos_c8.F90 b/libgfortran/generated/_cos_c8.F90
index 5898be63f05..5202dd543f8 100644
--- a/libgfortran/generated/_cos_c8.F90
+++ b/libgfortran/generated/_cos_c8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_cos_r10.F90 b/libgfortran/generated/_cos_r10.F90
index b3a00cc386e..e656105cd45 100644
--- a/libgfortran/generated/_cos_r10.F90
+++ b/libgfortran/generated/_cos_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_cos_r16.F90 b/libgfortran/generated/_cos_r16.F90
index aa82dee03b7..21cfc21360d 100644
--- a/libgfortran/generated/_cos_r16.F90
+++ b/libgfortran/generated/_cos_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_cos_r17.F90 b/libgfortran/generated/_cos_r17.F90
index 60dfac513c2..adc3f934367 100644
--- a/libgfortran/generated/_cos_r17.F90
+++ b/libgfortran/generated/_cos_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_cos_r4.F90 b/libgfortran/generated/_cos_r4.F90
index 6cb41ae958d..c812bf3192b 100644
--- a/libgfortran/generated/_cos_r4.F90
+++ b/libgfortran/generated/_cos_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_cos_r8.F90 b/libgfortran/generated/_cos_r8.F90
index e0c01326912..0d99019410c 100644
--- a/libgfortran/generated/_cos_r8.F90
+++ b/libgfortran/generated/_cos_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_cosh_r10.F90 b/libgfortran/generated/_cosh_r10.F90
index 2596eb9f2f4..3279cfdb131 100644
--- a/libgfortran/generated/_cosh_r10.F90
+++ b/libgfortran/generated/_cosh_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_cosh_r16.F90 b/libgfortran/generated/_cosh_r16.F90
index fffc9a399cb..f80a5abe8b2 100644
--- a/libgfortran/generated/_cosh_r16.F90
+++ b/libgfortran/generated/_cosh_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_cosh_r17.F90 b/libgfortran/generated/_cosh_r17.F90
index 81e3498541c..9c1c87e4cb5 100644
--- a/libgfortran/generated/_cosh_r17.F90
+++ b/libgfortran/generated/_cosh_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_cosh_r4.F90 b/libgfortran/generated/_cosh_r4.F90
index 319de84816d..602c3af90a9 100644
--- a/libgfortran/generated/_cosh_r4.F90
+++ b/libgfortran/generated/_cosh_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_cosh_r8.F90 b/libgfortran/generated/_cosh_r8.F90
index 269f7c05104..ef6f98e4e53 100644
--- a/libgfortran/generated/_cosh_r8.F90
+++ b/libgfortran/generated/_cosh_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_dim_i16.F90 b/libgfortran/generated/_dim_i16.F90
index a6db5fa7e05..bb94e717ed1 100644
--- a/libgfortran/generated/_dim_i16.F90
+++ b/libgfortran/generated/_dim_i16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_dim_i4.F90 b/libgfortran/generated/_dim_i4.F90
index 85ddbb426a1..d993a94fcb3 100644
--- a/libgfortran/generated/_dim_i4.F90
+++ b/libgfortran/generated/_dim_i4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_dim_i8.F90 b/libgfortran/generated/_dim_i8.F90
index 18f7e626c5e..f1d14210b88 100644
--- a/libgfortran/generated/_dim_i8.F90
+++ b/libgfortran/generated/_dim_i8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_dim_r10.F90 b/libgfortran/generated/_dim_r10.F90
index 82ab10fa70b..4d5348c7f20 100644
--- a/libgfortran/generated/_dim_r10.F90
+++ b/libgfortran/generated/_dim_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_dim_r16.F90 b/libgfortran/generated/_dim_r16.F90
index 4974c6c2e46..aa96c231188 100644
--- a/libgfortran/generated/_dim_r16.F90
+++ b/libgfortran/generated/_dim_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_dim_r17.F90 b/libgfortran/generated/_dim_r17.F90
index cbb5f6f2a73..b6cf1308e17 100644
--- a/libgfortran/generated/_dim_r17.F90
+++ b/libgfortran/generated/_dim_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_dim_r4.F90 b/libgfortran/generated/_dim_r4.F90
index c822097a056..0170c157e6f 100644
--- a/libgfortran/generated/_dim_r4.F90
+++ b/libgfortran/generated/_dim_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_dim_r8.F90 b/libgfortran/generated/_dim_r8.F90
index acb5ece7972..df20848c25d 100644
--- a/libgfortran/generated/_dim_r8.F90
+++ b/libgfortran/generated/_dim_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_exp_c10.F90 b/libgfortran/generated/_exp_c10.F90
index f833c34fe53..f7c59024580 100644
--- a/libgfortran/generated/_exp_c10.F90
+++ b/libgfortran/generated/_exp_c10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_exp_c16.F90 b/libgfortran/generated/_exp_c16.F90
index 375fdd17de6..c5a331b4f34 100644
--- a/libgfortran/generated/_exp_c16.F90
+++ b/libgfortran/generated/_exp_c16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_exp_c17.F90 b/libgfortran/generated/_exp_c17.F90
index fb13939b2b3..64efffd1614 100644
--- a/libgfortran/generated/_exp_c17.F90
+++ b/libgfortran/generated/_exp_c17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_exp_c4.F90 b/libgfortran/generated/_exp_c4.F90
index 8a788d249ac..cc13b31d88f 100644
--- a/libgfortran/generated/_exp_c4.F90
+++ b/libgfortran/generated/_exp_c4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_exp_c8.F90 b/libgfortran/generated/_exp_c8.F90
index 2909c3f3503..f9c8d0002be 100644
--- a/libgfortran/generated/_exp_c8.F90
+++ b/libgfortran/generated/_exp_c8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_exp_r10.F90 b/libgfortran/generated/_exp_r10.F90
index f013821a451..ef67c49ee20 100644
--- a/libgfortran/generated/_exp_r10.F90
+++ b/libgfortran/generated/_exp_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_exp_r16.F90 b/libgfortran/generated/_exp_r16.F90
index 6054a1c4603..b4939ac332e 100644
--- a/libgfortran/generated/_exp_r16.F90
+++ b/libgfortran/generated/_exp_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_exp_r17.F90 b/libgfortran/generated/_exp_r17.F90
index c03986b4dac..87f5fcd6016 100644
--- a/libgfortran/generated/_exp_r17.F90
+++ b/libgfortran/generated/_exp_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_exp_r4.F90 b/libgfortran/generated/_exp_r4.F90
index aadfbe58f60..8ae56e0669b 100644
--- a/libgfortran/generated/_exp_r4.F90
+++ b/libgfortran/generated/_exp_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_exp_r8.F90 b/libgfortran/generated/_exp_r8.F90
index f71a9abfb62..73f4572cf7c 100644
--- a/libgfortran/generated/_exp_r8.F90
+++ b/libgfortran/generated/_exp_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_log10_r10.F90 b/libgfortran/generated/_log10_r10.F90
index 9405458ce8d..25e1808ffe9 100644
--- a/libgfortran/generated/_log10_r10.F90
+++ b/libgfortran/generated/_log10_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_log10_r16.F90 b/libgfortran/generated/_log10_r16.F90
index e92e43f5b55..68d343947a7 100644
--- a/libgfortran/generated/_log10_r16.F90
+++ b/libgfortran/generated/_log10_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_log10_r17.F90 b/libgfortran/generated/_log10_r17.F90
index 86123606b33..82c9216feaf 100644
--- a/libgfortran/generated/_log10_r17.F90
+++ b/libgfortran/generated/_log10_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_log10_r4.F90 b/libgfortran/generated/_log10_r4.F90
index d9d5c26a6e4..cc86bdb0ad1 100644
--- a/libgfortran/generated/_log10_r4.F90
+++ b/libgfortran/generated/_log10_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_log10_r8.F90 b/libgfortran/generated/_log10_r8.F90
index e1093c4f1d4..15dc2683a4a 100644
--- a/libgfortran/generated/_log10_r8.F90
+++ b/libgfortran/generated/_log10_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_log_c10.F90 b/libgfortran/generated/_log_c10.F90
index 064eed4ebc4..2d1367e606c 100644
--- a/libgfortran/generated/_log_c10.F90
+++ b/libgfortran/generated/_log_c10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_log_c16.F90 b/libgfortran/generated/_log_c16.F90
index c703afae906..9b9de953071 100644
--- a/libgfortran/generated/_log_c16.F90
+++ b/libgfortran/generated/_log_c16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_log_c17.F90 b/libgfortran/generated/_log_c17.F90
index c2f2858b26f..85dc50da0ba 100644
--- a/libgfortran/generated/_log_c17.F90
+++ b/libgfortran/generated/_log_c17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_log_c4.F90 b/libgfortran/generated/_log_c4.F90
index bbc5bb8276b..005e6ba64e0 100644
--- a/libgfortran/generated/_log_c4.F90
+++ b/libgfortran/generated/_log_c4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_log_c8.F90 b/libgfortran/generated/_log_c8.F90
index ae607f4185c..016a0916b0a 100644
--- a/libgfortran/generated/_log_c8.F90
+++ b/libgfortran/generated/_log_c8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_log_r10.F90 b/libgfortran/generated/_log_r10.F90
index 794cbff0ba2..3ec090cf6ff 100644
--- a/libgfortran/generated/_log_r10.F90
+++ b/libgfortran/generated/_log_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_log_r16.F90 b/libgfortran/generated/_log_r16.F90
index 59555ca27b5..c844d07432f 100644
--- a/libgfortran/generated/_log_r16.F90
+++ b/libgfortran/generated/_log_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_log_r17.F90 b/libgfortran/generated/_log_r17.F90
index 7355bc8ffe2..f22ffb5d1d5 100644
--- a/libgfortran/generated/_log_r17.F90
+++ b/libgfortran/generated/_log_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_log_r4.F90 b/libgfortran/generated/_log_r4.F90
index b1f5b34d623..786db8f152d 100644
--- a/libgfortran/generated/_log_r4.F90
+++ b/libgfortran/generated/_log_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_log_r8.F90 b/libgfortran/generated/_log_r8.F90
index 5004f31b11f..511644b24d2 100644
--- a/libgfortran/generated/_log_r8.F90
+++ b/libgfortran/generated/_log_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_mod_i16.F90 b/libgfortran/generated/_mod_i16.F90
index 2d2e622cd27..8386fb1b16a 100644
--- a/libgfortran/generated/_mod_i16.F90
+++ b/libgfortran/generated/_mod_i16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_mod_i4.F90 b/libgfortran/generated/_mod_i4.F90
index 1109a8d11c5..a48bbd98dba 100644
--- a/libgfortran/generated/_mod_i4.F90
+++ b/libgfortran/generated/_mod_i4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_mod_i8.F90 b/libgfortran/generated/_mod_i8.F90
index e09fb3575d1..59ae678ac1b 100644
--- a/libgfortran/generated/_mod_i8.F90
+++ b/libgfortran/generated/_mod_i8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_mod_r10.F90 b/libgfortran/generated/_mod_r10.F90
index 751c50aa79f..2a7c9a73b0b 100644
--- a/libgfortran/generated/_mod_r10.F90
+++ b/libgfortran/generated/_mod_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_mod_r16.F90 b/libgfortran/generated/_mod_r16.F90
index e934d604bb4..48a00768783 100644
--- a/libgfortran/generated/_mod_r16.F90
+++ b/libgfortran/generated/_mod_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_mod_r17.F90 b/libgfortran/generated/_mod_r17.F90
index f174bcc0b51..324bf869224 100644
--- a/libgfortran/generated/_mod_r17.F90
+++ b/libgfortran/generated/_mod_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_mod_r4.F90 b/libgfortran/generated/_mod_r4.F90
index 44cf22a8eb5..182f68011d2 100644
--- a/libgfortran/generated/_mod_r4.F90
+++ b/libgfortran/generated/_mod_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_mod_r8.F90 b/libgfortran/generated/_mod_r8.F90
index 75878028667..71e2199be16 100644
--- a/libgfortran/generated/_mod_r8.F90
+++ b/libgfortran/generated/_mod_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sign_i16.F90 b/libgfortran/generated/_sign_i16.F90
index 454161db7d3..5bded32fb14 100644
--- a/libgfortran/generated/_sign_i16.F90
+++ b/libgfortran/generated/_sign_i16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sign_i4.F90 b/libgfortran/generated/_sign_i4.F90
index 58f46812eb0..79ee51e5b42 100644
--- a/libgfortran/generated/_sign_i4.F90
+++ b/libgfortran/generated/_sign_i4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sign_i8.F90 b/libgfortran/generated/_sign_i8.F90
index 4bfd54fc470..8201fe1ce39 100644
--- a/libgfortran/generated/_sign_i8.F90
+++ b/libgfortran/generated/_sign_i8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sign_r10.F90 b/libgfortran/generated/_sign_r10.F90
index de0567d676d..c0e7453d6a1 100644
--- a/libgfortran/generated/_sign_r10.F90
+++ b/libgfortran/generated/_sign_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sign_r16.F90 b/libgfortran/generated/_sign_r16.F90
index 388a618c08b..98c5b10c25c 100644
--- a/libgfortran/generated/_sign_r16.F90
+++ b/libgfortran/generated/_sign_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sign_r17.F90 b/libgfortran/generated/_sign_r17.F90
index 2253140a606..936f7c2a555 100644
--- a/libgfortran/generated/_sign_r17.F90
+++ b/libgfortran/generated/_sign_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sign_r4.F90 b/libgfortran/generated/_sign_r4.F90
index d2291dd38d0..39f2f4fa8d3 100644
--- a/libgfortran/generated/_sign_r4.F90
+++ b/libgfortran/generated/_sign_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sign_r8.F90 b/libgfortran/generated/_sign_r8.F90
index db65ee4a055..4736b71d97d 100644
--- a/libgfortran/generated/_sign_r8.F90
+++ b/libgfortran/generated/_sign_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sin_c10.F90 b/libgfortran/generated/_sin_c10.F90
index b16a1c3ba5a..b24ffe79e95 100644
--- a/libgfortran/generated/_sin_c10.F90
+++ b/libgfortran/generated/_sin_c10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sin_c16.F90 b/libgfortran/generated/_sin_c16.F90
index 69ebd157a1b..4c468faeca0 100644
--- a/libgfortran/generated/_sin_c16.F90
+++ b/libgfortran/generated/_sin_c16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sin_c17.F90 b/libgfortran/generated/_sin_c17.F90
index 2f7d1873c26..26be52455c6 100644
--- a/libgfortran/generated/_sin_c17.F90
+++ b/libgfortran/generated/_sin_c17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sin_c4.F90 b/libgfortran/generated/_sin_c4.F90
index 30311bb5ea8..b899bdd2bbc 100644
--- a/libgfortran/generated/_sin_c4.F90
+++ b/libgfortran/generated/_sin_c4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sin_c8.F90 b/libgfortran/generated/_sin_c8.F90
index ab57f928f7b..eaa77b05df3 100644
--- a/libgfortran/generated/_sin_c8.F90
+++ b/libgfortran/generated/_sin_c8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sin_r10.F90 b/libgfortran/generated/_sin_r10.F90
index 118807532c8..0c0dbe6c875 100644
--- a/libgfortran/generated/_sin_r10.F90
+++ b/libgfortran/generated/_sin_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sin_r16.F90 b/libgfortran/generated/_sin_r16.F90
index bf917b7ec87..dc897c40168 100644
--- a/libgfortran/generated/_sin_r16.F90
+++ b/libgfortran/generated/_sin_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sin_r17.F90 b/libgfortran/generated/_sin_r17.F90
index 7b02e79fe41..2c8e059de86 100644
--- a/libgfortran/generated/_sin_r17.F90
+++ b/libgfortran/generated/_sin_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sin_r4.F90 b/libgfortran/generated/_sin_r4.F90
index 73d5943c5ce..a625ab0948e 100644
--- a/libgfortran/generated/_sin_r4.F90
+++ b/libgfortran/generated/_sin_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sin_r8.F90 b/libgfortran/generated/_sin_r8.F90
index 6365c8e224c..3dbd63ff5c2 100644
--- a/libgfortran/generated/_sin_r8.F90
+++ b/libgfortran/generated/_sin_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sinh_r10.F90 b/libgfortran/generated/_sinh_r10.F90
index 62833de7352..cec74760f4b 100644
--- a/libgfortran/generated/_sinh_r10.F90
+++ b/libgfortran/generated/_sinh_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sinh_r16.F90 b/libgfortran/generated/_sinh_r16.F90
index 484cf42b3d0..4517c2514a6 100644
--- a/libgfortran/generated/_sinh_r16.F90
+++ b/libgfortran/generated/_sinh_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sinh_r17.F90 b/libgfortran/generated/_sinh_r17.F90
index 43ac460a2e7..85df13e0dcc 100644
--- a/libgfortran/generated/_sinh_r17.F90
+++ b/libgfortran/generated/_sinh_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sinh_r4.F90 b/libgfortran/generated/_sinh_r4.F90
index c51402ed841..55bafc4bf25 100644
--- a/libgfortran/generated/_sinh_r4.F90
+++ b/libgfortran/generated/_sinh_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sinh_r8.F90 b/libgfortran/generated/_sinh_r8.F90
index 3ef9f7ffb21..c5470ba8e9d 100644
--- a/libgfortran/generated/_sinh_r8.F90
+++ b/libgfortran/generated/_sinh_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sqrt_c10.F90 b/libgfortran/generated/_sqrt_c10.F90
index d3a48894cad..7d9c0f8554d 100644
--- a/libgfortran/generated/_sqrt_c10.F90
+++ b/libgfortran/generated/_sqrt_c10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sqrt_c16.F90 b/libgfortran/generated/_sqrt_c16.F90
index 78972c34c41..20db12847cb 100644
--- a/libgfortran/generated/_sqrt_c16.F90
+++ b/libgfortran/generated/_sqrt_c16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sqrt_c17.F90 b/libgfortran/generated/_sqrt_c17.F90
index 13d6d83bb65..6fac5b9e837 100644
--- a/libgfortran/generated/_sqrt_c17.F90
+++ b/libgfortran/generated/_sqrt_c17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sqrt_c4.F90 b/libgfortran/generated/_sqrt_c4.F90
index e0122f1bce1..4bd5f3f24c7 100644
--- a/libgfortran/generated/_sqrt_c4.F90
+++ b/libgfortran/generated/_sqrt_c4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sqrt_c8.F90 b/libgfortran/generated/_sqrt_c8.F90
index 790bbafed62..c90bcc1bbfe 100644
--- a/libgfortran/generated/_sqrt_c8.F90
+++ b/libgfortran/generated/_sqrt_c8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sqrt_r10.F90 b/libgfortran/generated/_sqrt_r10.F90
index 5ecc6a10c9c..53a993b7470 100644
--- a/libgfortran/generated/_sqrt_r10.F90
+++ b/libgfortran/generated/_sqrt_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sqrt_r16.F90 b/libgfortran/generated/_sqrt_r16.F90
index a943ac64b57..51a71adc111 100644
--- a/libgfortran/generated/_sqrt_r16.F90
+++ b/libgfortran/generated/_sqrt_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sqrt_r17.F90 b/libgfortran/generated/_sqrt_r17.F90
index eb98dda8fd4..829d1b116c6 100644
--- a/libgfortran/generated/_sqrt_r17.F90
+++ b/libgfortran/generated/_sqrt_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sqrt_r4.F90 b/libgfortran/generated/_sqrt_r4.F90
index d93e26ea8de..14bc00bc582 100644
--- a/libgfortran/generated/_sqrt_r4.F90
+++ b/libgfortran/generated/_sqrt_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_sqrt_r8.F90 b/libgfortran/generated/_sqrt_r8.F90
index 66fba3755d8..b27297d6d09 100644
--- a/libgfortran/generated/_sqrt_r8.F90
+++ b/libgfortran/generated/_sqrt_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_tan_r10.F90 b/libgfortran/generated/_tan_r10.F90
index e49c1286238..c2ec612dfc4 100644
--- a/libgfortran/generated/_tan_r10.F90
+++ b/libgfortran/generated/_tan_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_tan_r16.F90 b/libgfortran/generated/_tan_r16.F90
index 855f969acf0..6dbc53b09ee 100644
--- a/libgfortran/generated/_tan_r16.F90
+++ b/libgfortran/generated/_tan_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_tan_r17.F90 b/libgfortran/generated/_tan_r17.F90
index 50b55d2fe5d..b590bd19b72 100644
--- a/libgfortran/generated/_tan_r17.F90
+++ b/libgfortran/generated/_tan_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_tan_r4.F90 b/libgfortran/generated/_tan_r4.F90
index 9a0888a3015..9e26d18f617 100644
--- a/libgfortran/generated/_tan_r4.F90
+++ b/libgfortran/generated/_tan_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_tan_r8.F90 b/libgfortran/generated/_tan_r8.F90
index 83ff6b6abbe..ac0d7817fc8 100644
--- a/libgfortran/generated/_tan_r8.F90
+++ b/libgfortran/generated/_tan_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_tanh_r10.F90 b/libgfortran/generated/_tanh_r10.F90
index 73decd15da7..1b6ad23437a 100644
--- a/libgfortran/generated/_tanh_r10.F90
+++ b/libgfortran/generated/_tanh_r10.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_tanh_r16.F90 b/libgfortran/generated/_tanh_r16.F90
index 90bcc270224..39caf7becdc 100644
--- a/libgfortran/generated/_tanh_r16.F90
+++ b/libgfortran/generated/_tanh_r16.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_tanh_r17.F90 b/libgfortran/generated/_tanh_r17.F90
index 5a3eee84f7a..2f46c5aaae6 100644
--- a/libgfortran/generated/_tanh_r17.F90
+++ b/libgfortran/generated/_tanh_r17.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_tanh_r4.F90 b/libgfortran/generated/_tanh_r4.F90
index 087fd94930c..0996ccd815f 100644
--- a/libgfortran/generated/_tanh_r4.F90
+++ b/libgfortran/generated/_tanh_r4.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/_tanh_r8.F90 b/libgfortran/generated/_tanh_r8.F90
index 6bbb1521367..6272dd7c007 100644
--- a/libgfortran/generated/_tanh_r8.F90
+++ b/libgfortran/generated/_tanh_r8.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/all_l1.c b/libgfortran/generated/all_l1.c
index 21c4347a2c1..afe94491b42 100644
--- a/libgfortran/generated/all_l1.c
+++ b/libgfortran/generated/all_l1.c
@@ -1,5 +1,5 @@
/* Implementation of the ALL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/all_l16.c b/libgfortran/generated/all_l16.c
index 89527f5aa46..3b04889f920 100644
--- a/libgfortran/generated/all_l16.c
+++ b/libgfortran/generated/all_l16.c
@@ -1,5 +1,5 @@
/* Implementation of the ALL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/all_l2.c b/libgfortran/generated/all_l2.c
index 9f06269d178..5ce9027d6f5 100644
--- a/libgfortran/generated/all_l2.c
+++ b/libgfortran/generated/all_l2.c
@@ -1,5 +1,5 @@
/* Implementation of the ALL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/all_l4.c b/libgfortran/generated/all_l4.c
index a1c344127ff..e004d1f6783 100644
--- a/libgfortran/generated/all_l4.c
+++ b/libgfortran/generated/all_l4.c
@@ -1,5 +1,5 @@
/* Implementation of the ALL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/all_l8.c b/libgfortran/generated/all_l8.c
index 6c48f7ff922..7ae7392d4bf 100644
--- a/libgfortran/generated/all_l8.c
+++ b/libgfortran/generated/all_l8.c
@@ -1,5 +1,5 @@
/* Implementation of the ALL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/any_l1.c b/libgfortran/generated/any_l1.c
index 3b3ec4092a7..f3269c6c920 100644
--- a/libgfortran/generated/any_l1.c
+++ b/libgfortran/generated/any_l1.c
@@ -1,5 +1,5 @@
/* Implementation of the ANY intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/any_l16.c b/libgfortran/generated/any_l16.c
index df8a8dcd1a8..d27f496e93c 100644
--- a/libgfortran/generated/any_l16.c
+++ b/libgfortran/generated/any_l16.c
@@ -1,5 +1,5 @@
/* Implementation of the ANY intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/any_l2.c b/libgfortran/generated/any_l2.c
index a9ea26b1c43..bac6837f515 100644
--- a/libgfortran/generated/any_l2.c
+++ b/libgfortran/generated/any_l2.c
@@ -1,5 +1,5 @@
/* Implementation of the ANY intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/any_l4.c b/libgfortran/generated/any_l4.c
index 0db42f00f79..f489091774d 100644
--- a/libgfortran/generated/any_l4.c
+++ b/libgfortran/generated/any_l4.c
@@ -1,5 +1,5 @@
/* Implementation of the ANY intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/any_l8.c b/libgfortran/generated/any_l8.c
index ac09c3d3787..a22923c0c61 100644
--- a/libgfortran/generated/any_l8.c
+++ b/libgfortran/generated/any_l8.c
@@ -1,5 +1,5 @@
/* Implementation of the ANY intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/bessel_r10.c b/libgfortran/generated/bessel_r10.c
index c59177c8607..92f10b38b5d 100644
--- a/libgfortran/generated/bessel_r10.c
+++ b/libgfortran/generated/bessel_r10.c
@@ -1,6 +1,6 @@
/* Implementation of the BESSEL_JN and BESSEL_YN transformational
function using a recurrence algorithm.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/bessel_r16.c b/libgfortran/generated/bessel_r16.c
index 96f0d9d9974..8b3b1b065bd 100644
--- a/libgfortran/generated/bessel_r16.c
+++ b/libgfortran/generated/bessel_r16.c
@@ -1,6 +1,6 @@
/* Implementation of the BESSEL_JN and BESSEL_YN transformational
function using a recurrence algorithm.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/bessel_r17.c b/libgfortran/generated/bessel_r17.c
index 1ef4987c65d..77506a08fe3 100644
--- a/libgfortran/generated/bessel_r17.c
+++ b/libgfortran/generated/bessel_r17.c
@@ -1,6 +1,6 @@
/* Implementation of the BESSEL_JN and BESSEL_YN transformational
function using a recurrence algorithm.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/bessel_r4.c b/libgfortran/generated/bessel_r4.c
index fce947b1685..7fccef5ac3d 100644
--- a/libgfortran/generated/bessel_r4.c
+++ b/libgfortran/generated/bessel_r4.c
@@ -1,6 +1,6 @@
/* Implementation of the BESSEL_JN and BESSEL_YN transformational
function using a recurrence algorithm.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/bessel_r8.c b/libgfortran/generated/bessel_r8.c
index b497ebf1849..7a8cfdca8b2 100644
--- a/libgfortran/generated/bessel_r8.c
+++ b/libgfortran/generated/bessel_r8.c
@@ -1,6 +1,6 @@
/* Implementation of the BESSEL_JN and BESSEL_YN transformational
function using a recurrence algorithm.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/count_16_l.c b/libgfortran/generated/count_16_l.c
index 8a4aec57f41..545ce6537bf 100644
--- a/libgfortran/generated/count_16_l.c
+++ b/libgfortran/generated/count_16_l.c
@@ -1,5 +1,5 @@
/* Implementation of the COUNT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/count_1_l.c b/libgfortran/generated/count_1_l.c
index 8b38489bfc5..fd95964534f 100644
--- a/libgfortran/generated/count_1_l.c
+++ b/libgfortran/generated/count_1_l.c
@@ -1,5 +1,5 @@
/* Implementation of the COUNT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/count_2_l.c b/libgfortran/generated/count_2_l.c
index d32966ba9d5..63512580e61 100644
--- a/libgfortran/generated/count_2_l.c
+++ b/libgfortran/generated/count_2_l.c
@@ -1,5 +1,5 @@
/* Implementation of the COUNT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/count_4_l.c b/libgfortran/generated/count_4_l.c
index d5a9bb2703e..44e7d68b2a4 100644
--- a/libgfortran/generated/count_4_l.c
+++ b/libgfortran/generated/count_4_l.c
@@ -1,5 +1,5 @@
/* Implementation of the COUNT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/count_8_l.c b/libgfortran/generated/count_8_l.c
index 143bbf08ad2..4f4d82b5d62 100644
--- a/libgfortran/generated/count_8_l.c
+++ b/libgfortran/generated/count_8_l.c
@@ -1,5 +1,5 @@
/* Implementation of the COUNT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift0_c10.c b/libgfortran/generated/cshift0_c10.c
index 236e78ecc2b..efea8a70e85 100644
--- a/libgfortran/generated/cshift0_c10.c
+++ b/libgfortran/generated/cshift0_c10.c
@@ -1,5 +1,5 @@
/* Helper function for cshift functions.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift0_c16.c b/libgfortran/generated/cshift0_c16.c
index eeefee04c06..f635d38c223 100644
--- a/libgfortran/generated/cshift0_c16.c
+++ b/libgfortran/generated/cshift0_c16.c
@@ -1,5 +1,5 @@
/* Helper function for cshift functions.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift0_c17.c b/libgfortran/generated/cshift0_c17.c
index 73de471cac0..8eb4f75c90a 100644
--- a/libgfortran/generated/cshift0_c17.c
+++ b/libgfortran/generated/cshift0_c17.c
@@ -1,5 +1,5 @@
/* Helper function for cshift functions.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift0_c4.c b/libgfortran/generated/cshift0_c4.c
index 747eadeeaa6..6d598b01c0a 100644
--- a/libgfortran/generated/cshift0_c4.c
+++ b/libgfortran/generated/cshift0_c4.c
@@ -1,5 +1,5 @@
/* Helper function for cshift functions.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift0_c8.c b/libgfortran/generated/cshift0_c8.c
index 8b3e62cd8fe..8b878cc9ebf 100644
--- a/libgfortran/generated/cshift0_c8.c
+++ b/libgfortran/generated/cshift0_c8.c
@@ -1,5 +1,5 @@
/* Helper function for cshift functions.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift0_i1.c b/libgfortran/generated/cshift0_i1.c
index 579ce5fc2b1..025e02fe17f 100644
--- a/libgfortran/generated/cshift0_i1.c
+++ b/libgfortran/generated/cshift0_i1.c
@@ -1,5 +1,5 @@
/* Helper function for cshift functions.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift0_i16.c b/libgfortran/generated/cshift0_i16.c
index 0fdee8b0716..3f5878445e2 100644
--- a/libgfortran/generated/cshift0_i16.c
+++ b/libgfortran/generated/cshift0_i16.c
@@ -1,5 +1,5 @@
/* Helper function for cshift functions.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift0_i2.c b/libgfortran/generated/cshift0_i2.c
index c392d96c5c4..1fb34ba4886 100644
--- a/libgfortran/generated/cshift0_i2.c
+++ b/libgfortran/generated/cshift0_i2.c
@@ -1,5 +1,5 @@
/* Helper function for cshift functions.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift0_i4.c b/libgfortran/generated/cshift0_i4.c
index b4bf1082dfa..39e308733b0 100644
--- a/libgfortran/generated/cshift0_i4.c
+++ b/libgfortran/generated/cshift0_i4.c
@@ -1,5 +1,5 @@
/* Helper function for cshift functions.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift0_i8.c b/libgfortran/generated/cshift0_i8.c
index dd51430a691..74254e17575 100644
--- a/libgfortran/generated/cshift0_i8.c
+++ b/libgfortran/generated/cshift0_i8.c
@@ -1,5 +1,5 @@
/* Helper function for cshift functions.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift0_r10.c b/libgfortran/generated/cshift0_r10.c
index cb132688707..4488caf0a78 100644
--- a/libgfortran/generated/cshift0_r10.c
+++ b/libgfortran/generated/cshift0_r10.c
@@ -1,5 +1,5 @@
/* Helper function for cshift functions.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift0_r16.c b/libgfortran/generated/cshift0_r16.c
index a3b0862aecf..3ec7103062d 100644
--- a/libgfortran/generated/cshift0_r16.c
+++ b/libgfortran/generated/cshift0_r16.c
@@ -1,5 +1,5 @@
/* Helper function for cshift functions.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift0_r17.c b/libgfortran/generated/cshift0_r17.c
index 670f2b7b3a0..2e8d5f366ce 100644
--- a/libgfortran/generated/cshift0_r17.c
+++ b/libgfortran/generated/cshift0_r17.c
@@ -1,5 +1,5 @@
/* Helper function for cshift functions.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift0_r4.c b/libgfortran/generated/cshift0_r4.c
index 4970201becc..4794542deb0 100644
--- a/libgfortran/generated/cshift0_r4.c
+++ b/libgfortran/generated/cshift0_r4.c
@@ -1,5 +1,5 @@
/* Helper function for cshift functions.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift0_r8.c b/libgfortran/generated/cshift0_r8.c
index fcb2a0b96bb..74887737603 100644
--- a/libgfortran/generated/cshift0_r8.c
+++ b/libgfortran/generated/cshift0_r8.c
@@ -1,5 +1,5 @@
/* Helper function for cshift functions.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_16.c b/libgfortran/generated/cshift1_16.c
index 4aa05b15aa1..ea77c05d023 100644
--- a/libgfortran/generated/cshift1_16.c
+++ b/libgfortran/generated/cshift1_16.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Feng Wang <wf_cs@yahoo.com>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_16_c10.c b/libgfortran/generated/cshift1_16_c10.c
index 5b58d3a6a62..eb74160649d 100644
--- a/libgfortran/generated/cshift1_16_c10.c
+++ b/libgfortran/generated/cshift1_16_c10.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_16_c16.c b/libgfortran/generated/cshift1_16_c16.c
index ce1a58eb27d..631bf7a0407 100644
--- a/libgfortran/generated/cshift1_16_c16.c
+++ b/libgfortran/generated/cshift1_16_c16.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_16_c17.c b/libgfortran/generated/cshift1_16_c17.c
index d646f6d0e7d..806c388d39e 100644
--- a/libgfortran/generated/cshift1_16_c17.c
+++ b/libgfortran/generated/cshift1_16_c17.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_16_c4.c b/libgfortran/generated/cshift1_16_c4.c
index 8b73bae523c..925a7baca12 100644
--- a/libgfortran/generated/cshift1_16_c4.c
+++ b/libgfortran/generated/cshift1_16_c4.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_16_c8.c b/libgfortran/generated/cshift1_16_c8.c
index 1b0fb7f2cfb..c64edb5d52c 100644
--- a/libgfortran/generated/cshift1_16_c8.c
+++ b/libgfortran/generated/cshift1_16_c8.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_16_i1.c b/libgfortran/generated/cshift1_16_i1.c
index f866a1287ee..e4d2d90d636 100644
--- a/libgfortran/generated/cshift1_16_i1.c
+++ b/libgfortran/generated/cshift1_16_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_16_i16.c b/libgfortran/generated/cshift1_16_i16.c
index ec180c2835c..77e88105e5b 100644
--- a/libgfortran/generated/cshift1_16_i16.c
+++ b/libgfortran/generated/cshift1_16_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_16_i2.c b/libgfortran/generated/cshift1_16_i2.c
index e1939da3ed4..f99afbe811d 100644
--- a/libgfortran/generated/cshift1_16_i2.c
+++ b/libgfortran/generated/cshift1_16_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_16_i4.c b/libgfortran/generated/cshift1_16_i4.c
index 2438894496b..5bc85faf425 100644
--- a/libgfortran/generated/cshift1_16_i4.c
+++ b/libgfortran/generated/cshift1_16_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_16_i8.c b/libgfortran/generated/cshift1_16_i8.c
index 5ce2e2e91a6..e91cc29afe2 100644
--- a/libgfortran/generated/cshift1_16_i8.c
+++ b/libgfortran/generated/cshift1_16_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_16_r10.c b/libgfortran/generated/cshift1_16_r10.c
index 49f2ee8bf6c..752771708c3 100644
--- a/libgfortran/generated/cshift1_16_r10.c
+++ b/libgfortran/generated/cshift1_16_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_16_r16.c b/libgfortran/generated/cshift1_16_r16.c
index 1c32bc1c433..6fe8be75164 100644
--- a/libgfortran/generated/cshift1_16_r16.c
+++ b/libgfortran/generated/cshift1_16_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_16_r17.c b/libgfortran/generated/cshift1_16_r17.c
index fe3fa273bc9..df5e25abb67 100644
--- a/libgfortran/generated/cshift1_16_r17.c
+++ b/libgfortran/generated/cshift1_16_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_16_r4.c b/libgfortran/generated/cshift1_16_r4.c
index 8ff688110d2..6e69d44ccb1 100644
--- a/libgfortran/generated/cshift1_16_r4.c
+++ b/libgfortran/generated/cshift1_16_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_16_r8.c b/libgfortran/generated/cshift1_16_r8.c
index e32ebb86b5b..c0f9eb8a786 100644
--- a/libgfortran/generated/cshift1_16_r8.c
+++ b/libgfortran/generated/cshift1_16_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_4.c b/libgfortran/generated/cshift1_4.c
index 32d9a2049a0..fb1b84a1cea 100644
--- a/libgfortran/generated/cshift1_4.c
+++ b/libgfortran/generated/cshift1_4.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Feng Wang <wf_cs@yahoo.com>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_4_c10.c b/libgfortran/generated/cshift1_4_c10.c
index c6789dd8fec..3bfc1327320 100644
--- a/libgfortran/generated/cshift1_4_c10.c
+++ b/libgfortran/generated/cshift1_4_c10.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_4_c16.c b/libgfortran/generated/cshift1_4_c16.c
index e86903e5d05..40cd4497dd9 100644
--- a/libgfortran/generated/cshift1_4_c16.c
+++ b/libgfortran/generated/cshift1_4_c16.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_4_c17.c b/libgfortran/generated/cshift1_4_c17.c
index c01f02dc1da..13946c4ea2b 100644
--- a/libgfortran/generated/cshift1_4_c17.c
+++ b/libgfortran/generated/cshift1_4_c17.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_4_c4.c b/libgfortran/generated/cshift1_4_c4.c
index 8a46971444a..f79e052dee6 100644
--- a/libgfortran/generated/cshift1_4_c4.c
+++ b/libgfortran/generated/cshift1_4_c4.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_4_c8.c b/libgfortran/generated/cshift1_4_c8.c
index 36779c947d4..c7adcca61b4 100644
--- a/libgfortran/generated/cshift1_4_c8.c
+++ b/libgfortran/generated/cshift1_4_c8.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_4_i1.c b/libgfortran/generated/cshift1_4_i1.c
index bcff22b1996..7784c10b3af 100644
--- a/libgfortran/generated/cshift1_4_i1.c
+++ b/libgfortran/generated/cshift1_4_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_4_i16.c b/libgfortran/generated/cshift1_4_i16.c
index 904b0f4b74f..bee9e618c64 100644
--- a/libgfortran/generated/cshift1_4_i16.c
+++ b/libgfortran/generated/cshift1_4_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_4_i2.c b/libgfortran/generated/cshift1_4_i2.c
index 20314c6d8c4..901b6838ea0 100644
--- a/libgfortran/generated/cshift1_4_i2.c
+++ b/libgfortran/generated/cshift1_4_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_4_i4.c b/libgfortran/generated/cshift1_4_i4.c
index 96d9d73d691..98b73244ef0 100644
--- a/libgfortran/generated/cshift1_4_i4.c
+++ b/libgfortran/generated/cshift1_4_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_4_i8.c b/libgfortran/generated/cshift1_4_i8.c
index a3aa6ade02a..ddcff5b8842 100644
--- a/libgfortran/generated/cshift1_4_i8.c
+++ b/libgfortran/generated/cshift1_4_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_4_r10.c b/libgfortran/generated/cshift1_4_r10.c
index f4310c9a0e4..a4a9f0ebd9a 100644
--- a/libgfortran/generated/cshift1_4_r10.c
+++ b/libgfortran/generated/cshift1_4_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_4_r16.c b/libgfortran/generated/cshift1_4_r16.c
index a10ddf7fab2..c586023c762 100644
--- a/libgfortran/generated/cshift1_4_r16.c
+++ b/libgfortran/generated/cshift1_4_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_4_r17.c b/libgfortran/generated/cshift1_4_r17.c
index 7262627f97a..1318dc14450 100644
--- a/libgfortran/generated/cshift1_4_r17.c
+++ b/libgfortran/generated/cshift1_4_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_4_r4.c b/libgfortran/generated/cshift1_4_r4.c
index 3febc9616ad..26da062d6a2 100644
--- a/libgfortran/generated/cshift1_4_r4.c
+++ b/libgfortran/generated/cshift1_4_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_4_r8.c b/libgfortran/generated/cshift1_4_r8.c
index 7d2c3b54a5e..cf6ac36705f 100644
--- a/libgfortran/generated/cshift1_4_r8.c
+++ b/libgfortran/generated/cshift1_4_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_8.c b/libgfortran/generated/cshift1_8.c
index 409e0adc0f5..bc0cad7a1f8 100644
--- a/libgfortran/generated/cshift1_8.c
+++ b/libgfortran/generated/cshift1_8.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Feng Wang <wf_cs@yahoo.com>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_8_c10.c b/libgfortran/generated/cshift1_8_c10.c
index 61a852f15c4..ea92ebe2dbb 100644
--- a/libgfortran/generated/cshift1_8_c10.c
+++ b/libgfortran/generated/cshift1_8_c10.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_8_c16.c b/libgfortran/generated/cshift1_8_c16.c
index ff7e3e3324f..ed5728d566a 100644
--- a/libgfortran/generated/cshift1_8_c16.c
+++ b/libgfortran/generated/cshift1_8_c16.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_8_c17.c b/libgfortran/generated/cshift1_8_c17.c
index 85610a5f0fb..38b84f41389 100644
--- a/libgfortran/generated/cshift1_8_c17.c
+++ b/libgfortran/generated/cshift1_8_c17.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_8_c4.c b/libgfortran/generated/cshift1_8_c4.c
index 4129b6a90cc..ca14d58e47c 100644
--- a/libgfortran/generated/cshift1_8_c4.c
+++ b/libgfortran/generated/cshift1_8_c4.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_8_c8.c b/libgfortran/generated/cshift1_8_c8.c
index 05c51f3eb89..e7d0c4f2632 100644
--- a/libgfortran/generated/cshift1_8_c8.c
+++ b/libgfortran/generated/cshift1_8_c8.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_8_i1.c b/libgfortran/generated/cshift1_8_i1.c
index f2f51b3fa3e..0883945940d 100644
--- a/libgfortran/generated/cshift1_8_i1.c
+++ b/libgfortran/generated/cshift1_8_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_8_i16.c b/libgfortran/generated/cshift1_8_i16.c
index 66673d08518..3e91230b378 100644
--- a/libgfortran/generated/cshift1_8_i16.c
+++ b/libgfortran/generated/cshift1_8_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_8_i2.c b/libgfortran/generated/cshift1_8_i2.c
index c06ad3a2cc0..79900359b51 100644
--- a/libgfortran/generated/cshift1_8_i2.c
+++ b/libgfortran/generated/cshift1_8_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_8_i4.c b/libgfortran/generated/cshift1_8_i4.c
index fe329639e82..692c6ff6483 100644
--- a/libgfortran/generated/cshift1_8_i4.c
+++ b/libgfortran/generated/cshift1_8_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_8_i8.c b/libgfortran/generated/cshift1_8_i8.c
index c8f475b25e1..362d5aa5473 100644
--- a/libgfortran/generated/cshift1_8_i8.c
+++ b/libgfortran/generated/cshift1_8_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_8_r10.c b/libgfortran/generated/cshift1_8_r10.c
index acf2e556c46..e33e7759306 100644
--- a/libgfortran/generated/cshift1_8_r10.c
+++ b/libgfortran/generated/cshift1_8_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_8_r16.c b/libgfortran/generated/cshift1_8_r16.c
index bf764f3d0d6..25ce7119e7c 100644
--- a/libgfortran/generated/cshift1_8_r16.c
+++ b/libgfortran/generated/cshift1_8_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_8_r17.c b/libgfortran/generated/cshift1_8_r17.c
index cc58d3cb7f0..4906c445b4a 100644
--- a/libgfortran/generated/cshift1_8_r17.c
+++ b/libgfortran/generated/cshift1_8_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_8_r4.c b/libgfortran/generated/cshift1_8_r4.c
index d05f0e8843d..2a15ba2d160 100644
--- a/libgfortran/generated/cshift1_8_r4.c
+++ b/libgfortran/generated/cshift1_8_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/cshift1_8_r8.c b/libgfortran/generated/cshift1_8_r8.c
index ddf70000741..b1fe116fbde 100644
--- a/libgfortran/generated/cshift1_8_r8.c
+++ b/libgfortran/generated/cshift1_8_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/eoshift1_16.c b/libgfortran/generated/eoshift1_16.c
index 50918c1a8b3..42b1e11c944 100644
--- a/libgfortran/generated/eoshift1_16.c
+++ b/libgfortran/generated/eoshift1_16.c
@@ -1,5 +1,5 @@
/* Implementation of the EOSHIFT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/eoshift1_4.c b/libgfortran/generated/eoshift1_4.c
index 3c88682b9c0..89edbdae079 100644
--- a/libgfortran/generated/eoshift1_4.c
+++ b/libgfortran/generated/eoshift1_4.c
@@ -1,5 +1,5 @@
/* Implementation of the EOSHIFT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/eoshift1_8.c b/libgfortran/generated/eoshift1_8.c
index a5539a5fe46..5a6a6d5c74d 100644
--- a/libgfortran/generated/eoshift1_8.c
+++ b/libgfortran/generated/eoshift1_8.c
@@ -1,5 +1,5 @@
/* Implementation of the EOSHIFT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/eoshift3_16.c b/libgfortran/generated/eoshift3_16.c
index 9ff373ffb16..64e4a299f94 100644
--- a/libgfortran/generated/eoshift3_16.c
+++ b/libgfortran/generated/eoshift3_16.c
@@ -1,5 +1,5 @@
/* Implementation of the EOSHIFT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/eoshift3_4.c b/libgfortran/generated/eoshift3_4.c
index 781cd24ed97..4a964e307ec 100644
--- a/libgfortran/generated/eoshift3_4.c
+++ b/libgfortran/generated/eoshift3_4.c
@@ -1,5 +1,5 @@
/* Implementation of the EOSHIFT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/eoshift3_8.c b/libgfortran/generated/eoshift3_8.c
index 58ca32ecc08..09b19f985ad 100644
--- a/libgfortran/generated/eoshift3_8.c
+++ b/libgfortran/generated/eoshift3_8.c
@@ -1,5 +1,5 @@
/* Implementation of the EOSHIFT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc0_c10.c b/libgfortran/generated/findloc0_c10.c
index fdb6c014996..471ef26dff6 100644
--- a/libgfortran/generated/findloc0_c10.c
+++ b/libgfortran/generated/findloc0_c10.c
@@ -1,6 +1,6 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc0_c16.c b/libgfortran/generated/findloc0_c16.c
index e87cd586ae7..603ff9f401c 100644
--- a/libgfortran/generated/findloc0_c16.c
+++ b/libgfortran/generated/findloc0_c16.c
@@ -1,6 +1,6 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc0_c17.c b/libgfortran/generated/findloc0_c17.c
index 2d8d25715ed..3ac4e515415 100644
--- a/libgfortran/generated/findloc0_c17.c
+++ b/libgfortran/generated/findloc0_c17.c
@@ -1,6 +1,6 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc0_c4.c b/libgfortran/generated/findloc0_c4.c
index 4db16e81ed8..ac68cb0348c 100644
--- a/libgfortran/generated/findloc0_c4.c
+++ b/libgfortran/generated/findloc0_c4.c
@@ -1,6 +1,6 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc0_c8.c b/libgfortran/generated/findloc0_c8.c
index d2df2a90fb0..4c71b0cc8f5 100644
--- a/libgfortran/generated/findloc0_c8.c
+++ b/libgfortran/generated/findloc0_c8.c
@@ -1,6 +1,6 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc0_i1.c b/libgfortran/generated/findloc0_i1.c
index d381ab14d9d..37a082de399 100644
--- a/libgfortran/generated/findloc0_i1.c
+++ b/libgfortran/generated/findloc0_i1.c
@@ -1,6 +1,6 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc0_i16.c b/libgfortran/generated/findloc0_i16.c
index e0cbb87a806..a84426d6b69 100644
--- a/libgfortran/generated/findloc0_i16.c
+++ b/libgfortran/generated/findloc0_i16.c
@@ -1,6 +1,6 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc0_i2.c b/libgfortran/generated/findloc0_i2.c
index 8f9e765b6eb..5922f80c66f 100644
--- a/libgfortran/generated/findloc0_i2.c
+++ b/libgfortran/generated/findloc0_i2.c
@@ -1,6 +1,6 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc0_i4.c b/libgfortran/generated/findloc0_i4.c
index 3189e293990..2a58c0f059e 100644
--- a/libgfortran/generated/findloc0_i4.c
+++ b/libgfortran/generated/findloc0_i4.c
@@ -1,6 +1,6 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc0_i8.c b/libgfortran/generated/findloc0_i8.c
index efd1f61d05b..d3e8d7b3427 100644
--- a/libgfortran/generated/findloc0_i8.c
+++ b/libgfortran/generated/findloc0_i8.c
@@ -1,6 +1,6 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc0_r10.c b/libgfortran/generated/findloc0_r10.c
index 7d99b38ff57..abb29047df5 100644
--- a/libgfortran/generated/findloc0_r10.c
+++ b/libgfortran/generated/findloc0_r10.c
@@ -1,6 +1,6 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc0_r16.c b/libgfortran/generated/findloc0_r16.c
index b92de65a8c3..98df53b83ab 100644
--- a/libgfortran/generated/findloc0_r16.c
+++ b/libgfortran/generated/findloc0_r16.c
@@ -1,6 +1,6 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc0_r17.c b/libgfortran/generated/findloc0_r17.c
index cdac81db142..8c4369366ff 100644
--- a/libgfortran/generated/findloc0_r17.c
+++ b/libgfortran/generated/findloc0_r17.c
@@ -1,6 +1,6 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc0_r4.c b/libgfortran/generated/findloc0_r4.c
index e22c48c1edd..ecabcc78d62 100644
--- a/libgfortran/generated/findloc0_r4.c
+++ b/libgfortran/generated/findloc0_r4.c
@@ -1,6 +1,6 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc0_r8.c b/libgfortran/generated/findloc0_r8.c
index 8ff06865d1f..5a7c239c130 100644
--- a/libgfortran/generated/findloc0_r8.c
+++ b/libgfortran/generated/findloc0_r8.c
@@ -1,6 +1,6 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc0_s1.c b/libgfortran/generated/findloc0_s1.c
index 18701c631b2..6516e8729bd 100644
--- a/libgfortran/generated/findloc0_s1.c
+++ b/libgfortran/generated/findloc0_s1.c
@@ -1,6 +1,6 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc0_s4.c b/libgfortran/generated/findloc0_s4.c
index 7b9f06cc940..8df211f4a6f 100644
--- a/libgfortran/generated/findloc0_s4.c
+++ b/libgfortran/generated/findloc0_s4.c
@@ -1,6 +1,6 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc1_c10.c b/libgfortran/generated/findloc1_c10.c
index 559c48e2ce4..0b7905a101c 100644
--- a/libgfortran/generated/findloc1_c10.c
+++ b/libgfortran/generated/findloc1_c10.c
@@ -1,5 +1,5 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc1_c16.c b/libgfortran/generated/findloc1_c16.c
index e2e97e6293c..1cbe1fc5b26 100644
--- a/libgfortran/generated/findloc1_c16.c
+++ b/libgfortran/generated/findloc1_c16.c
@@ -1,5 +1,5 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc1_c17.c b/libgfortran/generated/findloc1_c17.c
index 3021eb41754..fea16286bf8 100644
--- a/libgfortran/generated/findloc1_c17.c
+++ b/libgfortran/generated/findloc1_c17.c
@@ -1,5 +1,5 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc1_c4.c b/libgfortran/generated/findloc1_c4.c
index 8f2dede452b..2c800aa4a77 100644
--- a/libgfortran/generated/findloc1_c4.c
+++ b/libgfortran/generated/findloc1_c4.c
@@ -1,5 +1,5 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc1_c8.c b/libgfortran/generated/findloc1_c8.c
index 715123b4e08..9f14e631c9e 100644
--- a/libgfortran/generated/findloc1_c8.c
+++ b/libgfortran/generated/findloc1_c8.c
@@ -1,5 +1,5 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc1_i1.c b/libgfortran/generated/findloc1_i1.c
index 570ef15220c..90896ac92a6 100644
--- a/libgfortran/generated/findloc1_i1.c
+++ b/libgfortran/generated/findloc1_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc1_i16.c b/libgfortran/generated/findloc1_i16.c
index 0f76ddffa67..699320dffcd 100644
--- a/libgfortran/generated/findloc1_i16.c
+++ b/libgfortran/generated/findloc1_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc1_i2.c b/libgfortran/generated/findloc1_i2.c
index 128cb89a1f8..d3ebdab8f23 100644
--- a/libgfortran/generated/findloc1_i2.c
+++ b/libgfortran/generated/findloc1_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc1_i4.c b/libgfortran/generated/findloc1_i4.c
index cf566defc3a..e030e6bee60 100644
--- a/libgfortran/generated/findloc1_i4.c
+++ b/libgfortran/generated/findloc1_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc1_i8.c b/libgfortran/generated/findloc1_i8.c
index d98a317cd6e..678e6516105 100644
--- a/libgfortran/generated/findloc1_i8.c
+++ b/libgfortran/generated/findloc1_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc1_r10.c b/libgfortran/generated/findloc1_r10.c
index 2a65e76894e..b416fdd0e00 100644
--- a/libgfortran/generated/findloc1_r10.c
+++ b/libgfortran/generated/findloc1_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc1_r16.c b/libgfortran/generated/findloc1_r16.c
index 433ff166067..d03b34fbc0b 100644
--- a/libgfortran/generated/findloc1_r16.c
+++ b/libgfortran/generated/findloc1_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc1_r17.c b/libgfortran/generated/findloc1_r17.c
index e32fd6947d7..2b72e90506a 100644
--- a/libgfortran/generated/findloc1_r17.c
+++ b/libgfortran/generated/findloc1_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc1_r4.c b/libgfortran/generated/findloc1_r4.c
index c0971418a24..fa216cca481 100644
--- a/libgfortran/generated/findloc1_r4.c
+++ b/libgfortran/generated/findloc1_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc1_r8.c b/libgfortran/generated/findloc1_r8.c
index 8865bb64d7f..7f1e044f8e1 100644
--- a/libgfortran/generated/findloc1_r8.c
+++ b/libgfortran/generated/findloc1_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc1_s1.c b/libgfortran/generated/findloc1_s1.c
index d008f2d64c0..2fb81c414af 100644
--- a/libgfortran/generated/findloc1_s1.c
+++ b/libgfortran/generated/findloc1_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc1_s4.c b/libgfortran/generated/findloc1_s4.c
index be29646ee9d..641ca7fa58a 100644
--- a/libgfortran/generated/findloc1_s4.c
+++ b/libgfortran/generated/findloc1_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc2_s1.c b/libgfortran/generated/findloc2_s1.c
index 335f125125a..f300bd70740 100644
--- a/libgfortran/generated/findloc2_s1.c
+++ b/libgfortran/generated/findloc2_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/findloc2_s4.c b/libgfortran/generated/findloc2_s4.c
index d5711b48e30..0024216afb5 100644
--- a/libgfortran/generated/findloc2_s4.c
+++ b/libgfortran/generated/findloc2_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/iall_i1.c b/libgfortran/generated/iall_i1.c
index ddde2f2e702..4af96269308 100644
--- a/libgfortran/generated/iall_i1.c
+++ b/libgfortran/generated/iall_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the IALL intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/iall_i16.c b/libgfortran/generated/iall_i16.c
index 9c2b8ab9195..e678d06d1b8 100644
--- a/libgfortran/generated/iall_i16.c
+++ b/libgfortran/generated/iall_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the IALL intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/iall_i2.c b/libgfortran/generated/iall_i2.c
index c665e0256a9..fbe52663f16 100644
--- a/libgfortran/generated/iall_i2.c
+++ b/libgfortran/generated/iall_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the IALL intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/iall_i4.c b/libgfortran/generated/iall_i4.c
index e6aab62b135..3d6b6deba3d 100644
--- a/libgfortran/generated/iall_i4.c
+++ b/libgfortran/generated/iall_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the IALL intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/iall_i8.c b/libgfortran/generated/iall_i8.c
index 729ec75967d..072f6837029 100644
--- a/libgfortran/generated/iall_i8.c
+++ b/libgfortran/generated/iall_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the IALL intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/iany_i1.c b/libgfortran/generated/iany_i1.c
index 4e88b18ce61..6f03df6efd2 100644
--- a/libgfortran/generated/iany_i1.c
+++ b/libgfortran/generated/iany_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the IANY intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/iany_i16.c b/libgfortran/generated/iany_i16.c
index 51d98f306e5..72a7add660b 100644
--- a/libgfortran/generated/iany_i16.c
+++ b/libgfortran/generated/iany_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the IANY intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/iany_i2.c b/libgfortran/generated/iany_i2.c
index fa5b3936ec9..26858b42916 100644
--- a/libgfortran/generated/iany_i2.c
+++ b/libgfortran/generated/iany_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the IANY intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/iany_i4.c b/libgfortran/generated/iany_i4.c
index 9785918c2dd..ca315d1223c 100644
--- a/libgfortran/generated/iany_i4.c
+++ b/libgfortran/generated/iany_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the IANY intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/iany_i8.c b/libgfortran/generated/iany_i8.c
index 666eb58f87c..dc9081e5149 100644
--- a/libgfortran/generated/iany_i8.c
+++ b/libgfortran/generated/iany_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the IANY intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_pack_c10.c b/libgfortran/generated/in_pack_c10.c
index 5279b7b21f9..337d9caa1a1 100644
--- a/libgfortran/generated/in_pack_c10.c
+++ b/libgfortran/generated/in_pack_c10.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_pack_c16.c b/libgfortran/generated/in_pack_c16.c
index 75d724b31f2..47e3daf4f20 100644
--- a/libgfortran/generated/in_pack_c16.c
+++ b/libgfortran/generated/in_pack_c16.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_pack_c17.c b/libgfortran/generated/in_pack_c17.c
index fcc655212d0..e889479379f 100644
--- a/libgfortran/generated/in_pack_c17.c
+++ b/libgfortran/generated/in_pack_c17.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_pack_c4.c b/libgfortran/generated/in_pack_c4.c
index f2ae20a0eea..00c034897ee 100644
--- a/libgfortran/generated/in_pack_c4.c
+++ b/libgfortran/generated/in_pack_c4.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_pack_c8.c b/libgfortran/generated/in_pack_c8.c
index baaf039e865..7f4ab24d654 100644
--- a/libgfortran/generated/in_pack_c8.c
+++ b/libgfortran/generated/in_pack_c8.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_pack_i1.c b/libgfortran/generated/in_pack_i1.c
index 984affac28b..c2eacbf8d0f 100644
--- a/libgfortran/generated/in_pack_i1.c
+++ b/libgfortran/generated/in_pack_i1.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_pack_i16.c b/libgfortran/generated/in_pack_i16.c
index cd898897a83..8bacd18c374 100644
--- a/libgfortran/generated/in_pack_i16.c
+++ b/libgfortran/generated/in_pack_i16.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_pack_i2.c b/libgfortran/generated/in_pack_i2.c
index b2ce6a74b26..0974f3dec5f 100644
--- a/libgfortran/generated/in_pack_i2.c
+++ b/libgfortran/generated/in_pack_i2.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_pack_i4.c b/libgfortran/generated/in_pack_i4.c
index be1c0b4b84e..e04cf9cc98a 100644
--- a/libgfortran/generated/in_pack_i4.c
+++ b/libgfortran/generated/in_pack_i4.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_pack_i8.c b/libgfortran/generated/in_pack_i8.c
index fb984cba228..0a13c758bf7 100644
--- a/libgfortran/generated/in_pack_i8.c
+++ b/libgfortran/generated/in_pack_i8.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_pack_r10.c b/libgfortran/generated/in_pack_r10.c
index 5e4beaab6fe..b1cfb124562 100644
--- a/libgfortran/generated/in_pack_r10.c
+++ b/libgfortran/generated/in_pack_r10.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_pack_r16.c b/libgfortran/generated/in_pack_r16.c
index a71d33c35ff..53b8100961f 100644
--- a/libgfortran/generated/in_pack_r16.c
+++ b/libgfortran/generated/in_pack_r16.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_pack_r17.c b/libgfortran/generated/in_pack_r17.c
index 759094c5e46..c71d062322c 100644
--- a/libgfortran/generated/in_pack_r17.c
+++ b/libgfortran/generated/in_pack_r17.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_pack_r4.c b/libgfortran/generated/in_pack_r4.c
index 2f619053bd8..5eed2d8daef 100644
--- a/libgfortran/generated/in_pack_r4.c
+++ b/libgfortran/generated/in_pack_r4.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_pack_r8.c b/libgfortran/generated/in_pack_r8.c
index 39c893847e8..ddf8a8541d0 100644
--- a/libgfortran/generated/in_pack_r8.c
+++ b/libgfortran/generated/in_pack_r8.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_unpack_c10.c b/libgfortran/generated/in_unpack_c10.c
index fa72b794ef7..f9c5ff8cae0 100644
--- a/libgfortran/generated/in_unpack_c10.c
+++ b/libgfortran/generated/in_unpack_c10.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_unpack_c16.c b/libgfortran/generated/in_unpack_c16.c
index bde585c0870..b54a166cbb8 100644
--- a/libgfortran/generated/in_unpack_c16.c
+++ b/libgfortran/generated/in_unpack_c16.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_unpack_c17.c b/libgfortran/generated/in_unpack_c17.c
index 9d74b3060af..e5938b273cc 100644
--- a/libgfortran/generated/in_unpack_c17.c
+++ b/libgfortran/generated/in_unpack_c17.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_unpack_c4.c b/libgfortran/generated/in_unpack_c4.c
index f3a2469cd83..6d810ad1129 100644
--- a/libgfortran/generated/in_unpack_c4.c
+++ b/libgfortran/generated/in_unpack_c4.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_unpack_c8.c b/libgfortran/generated/in_unpack_c8.c
index 088066faaef..f589ba2c6cf 100644
--- a/libgfortran/generated/in_unpack_c8.c
+++ b/libgfortran/generated/in_unpack_c8.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_unpack_i1.c b/libgfortran/generated/in_unpack_i1.c
index 3c263b01038..08932ef819f 100644
--- a/libgfortran/generated/in_unpack_i1.c
+++ b/libgfortran/generated/in_unpack_i1.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_unpack_i16.c b/libgfortran/generated/in_unpack_i16.c
index 4126a78042b..054b5b20886 100644
--- a/libgfortran/generated/in_unpack_i16.c
+++ b/libgfortran/generated/in_unpack_i16.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_unpack_i2.c b/libgfortran/generated/in_unpack_i2.c
index 69a79319f0a..2cfd8079e1d 100644
--- a/libgfortran/generated/in_unpack_i2.c
+++ b/libgfortran/generated/in_unpack_i2.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_unpack_i4.c b/libgfortran/generated/in_unpack_i4.c
index 278d8d009d6..b3e763cff0a 100644
--- a/libgfortran/generated/in_unpack_i4.c
+++ b/libgfortran/generated/in_unpack_i4.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_unpack_i8.c b/libgfortran/generated/in_unpack_i8.c
index f0f54b08d70..e894cd071ab 100644
--- a/libgfortran/generated/in_unpack_i8.c
+++ b/libgfortran/generated/in_unpack_i8.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_unpack_r10.c b/libgfortran/generated/in_unpack_r10.c
index 7e1b3d2cfe0..e9d39a27d1c 100644
--- a/libgfortran/generated/in_unpack_r10.c
+++ b/libgfortran/generated/in_unpack_r10.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_unpack_r16.c b/libgfortran/generated/in_unpack_r16.c
index 545c6a8c774..781bf750504 100644
--- a/libgfortran/generated/in_unpack_r16.c
+++ b/libgfortran/generated/in_unpack_r16.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_unpack_r17.c b/libgfortran/generated/in_unpack_r17.c
index 574215183c8..17378f5e010 100644
--- a/libgfortran/generated/in_unpack_r17.c
+++ b/libgfortran/generated/in_unpack_r17.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_unpack_r4.c b/libgfortran/generated/in_unpack_r4.c
index 18c2ff416fd..512d2e57ea3 100644
--- a/libgfortran/generated/in_unpack_r4.c
+++ b/libgfortran/generated/in_unpack_r4.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/in_unpack_r8.c b/libgfortran/generated/in_unpack_r8.c
index ab9613c1316..f3e25955e21 100644
--- a/libgfortran/generated/in_unpack_r8.c
+++ b/libgfortran/generated/in_unpack_r8.c
@@ -1,5 +1,5 @@
/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/iparity_i1.c b/libgfortran/generated/iparity_i1.c
index 168ca8e913d..cfb2e481831 100644
--- a/libgfortran/generated/iparity_i1.c
+++ b/libgfortran/generated/iparity_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the IPARITY intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/iparity_i16.c b/libgfortran/generated/iparity_i16.c
index 430f6f2b40b..3b1f3232327 100644
--- a/libgfortran/generated/iparity_i16.c
+++ b/libgfortran/generated/iparity_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the IPARITY intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/iparity_i2.c b/libgfortran/generated/iparity_i2.c
index 52089306330..60575bdcb15 100644
--- a/libgfortran/generated/iparity_i2.c
+++ b/libgfortran/generated/iparity_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the IPARITY intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/iparity_i4.c b/libgfortran/generated/iparity_i4.c
index ab178fea973..49f65145e15 100644
--- a/libgfortran/generated/iparity_i4.c
+++ b/libgfortran/generated/iparity_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the IPARITY intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/iparity_i8.c b/libgfortran/generated/iparity_i8.c
index 7fbe7b5befa..ec68d514a48 100644
--- a/libgfortran/generated/iparity_i8.c
+++ b/libgfortran/generated/iparity_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the IPARITY intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmul_c10.c b/libgfortran/generated/matmul_c10.c
index 236521ea029..aaac0f58354 100644
--- a/libgfortran/generated/matmul_c10.c
+++ b/libgfortran/generated/matmul_c10.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmul_c16.c b/libgfortran/generated/matmul_c16.c
index 5ef443c3165..d344a7a5134 100644
--- a/libgfortran/generated/matmul_c16.c
+++ b/libgfortran/generated/matmul_c16.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmul_c17.c b/libgfortran/generated/matmul_c17.c
index a1a7d42f2e3..cf169fc5e80 100644
--- a/libgfortran/generated/matmul_c17.c
+++ b/libgfortran/generated/matmul_c17.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmul_c4.c b/libgfortran/generated/matmul_c4.c
index 5f86a55a14a..e900623873d 100644
--- a/libgfortran/generated/matmul_c4.c
+++ b/libgfortran/generated/matmul_c4.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmul_c8.c b/libgfortran/generated/matmul_c8.c
index 1e279814ba9..f8d4c0d86f4 100644
--- a/libgfortran/generated/matmul_c8.c
+++ b/libgfortran/generated/matmul_c8.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmul_i1.c b/libgfortran/generated/matmul_i1.c
index 0b324cd1f01..e85bcd65f37 100644
--- a/libgfortran/generated/matmul_i1.c
+++ b/libgfortran/generated/matmul_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmul_i16.c b/libgfortran/generated/matmul_i16.c
index 2a6bee72ca1..4536afcc341 100644
--- a/libgfortran/generated/matmul_i16.c
+++ b/libgfortran/generated/matmul_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmul_i2.c b/libgfortran/generated/matmul_i2.c
index 83995e740ad..553ae4b51cf 100644
--- a/libgfortran/generated/matmul_i2.c
+++ b/libgfortran/generated/matmul_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmul_i4.c b/libgfortran/generated/matmul_i4.c
index 4fba06f086c..d09276a227e 100644
--- a/libgfortran/generated/matmul_i4.c
+++ b/libgfortran/generated/matmul_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmul_i8.c b/libgfortran/generated/matmul_i8.c
index af995672011..8b0dbb09749 100644
--- a/libgfortran/generated/matmul_i8.c
+++ b/libgfortran/generated/matmul_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmul_l16.c b/libgfortran/generated/matmul_l16.c
index f64868acda2..0c46179d101 100644
--- a/libgfortran/generated/matmul_l16.c
+++ b/libgfortran/generated/matmul_l16.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmul_l4.c b/libgfortran/generated/matmul_l4.c
index 34614b7439e..83486712b59 100644
--- a/libgfortran/generated/matmul_l4.c
+++ b/libgfortran/generated/matmul_l4.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmul_l8.c b/libgfortran/generated/matmul_l8.c
index a5890fa471a..63e363c8581 100644
--- a/libgfortran/generated/matmul_l8.c
+++ b/libgfortran/generated/matmul_l8.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmul_r10.c b/libgfortran/generated/matmul_r10.c
index b3501cebae3..40f59779590 100644
--- a/libgfortran/generated/matmul_r10.c
+++ b/libgfortran/generated/matmul_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmul_r16.c b/libgfortran/generated/matmul_r16.c
index f5b67259b3b..c0394743825 100644
--- a/libgfortran/generated/matmul_r16.c
+++ b/libgfortran/generated/matmul_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmul_r17.c b/libgfortran/generated/matmul_r17.c
index db7f05b524a..fb78d1f051c 100644
--- a/libgfortran/generated/matmul_r17.c
+++ b/libgfortran/generated/matmul_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmul_r4.c b/libgfortran/generated/matmul_r4.c
index 183bbe30925..6146b851fe2 100644
--- a/libgfortran/generated/matmul_r4.c
+++ b/libgfortran/generated/matmul_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmul_r8.c b/libgfortran/generated/matmul_r8.c
index f6ab5ea3675..cd00700b03b 100644
--- a/libgfortran/generated/matmul_r8.c
+++ b/libgfortran/generated/matmul_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmulavx128_c10.c b/libgfortran/generated/matmulavx128_c10.c
index ec33ca21bd7..8ca1ebc1241 100644
--- a/libgfortran/generated/matmulavx128_c10.c
+++ b/libgfortran/generated/matmulavx128_c10.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmulavx128_c16.c b/libgfortran/generated/matmulavx128_c16.c
index daed5fb7103..200ff4708f8 100644
--- a/libgfortran/generated/matmulavx128_c16.c
+++ b/libgfortran/generated/matmulavx128_c16.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmulavx128_c17.c b/libgfortran/generated/matmulavx128_c17.c
index 79cfe5b4b2d..edc57a258f8 100644
--- a/libgfortran/generated/matmulavx128_c17.c
+++ b/libgfortran/generated/matmulavx128_c17.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmulavx128_c4.c b/libgfortran/generated/matmulavx128_c4.c
index 93303d6863f..668bef6c7c3 100644
--- a/libgfortran/generated/matmulavx128_c4.c
+++ b/libgfortran/generated/matmulavx128_c4.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmulavx128_c8.c b/libgfortran/generated/matmulavx128_c8.c
index 707e38bc761..37b31b12d49 100644
--- a/libgfortran/generated/matmulavx128_c8.c
+++ b/libgfortran/generated/matmulavx128_c8.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmulavx128_i1.c b/libgfortran/generated/matmulavx128_i1.c
index b3416c54ee9..5a74a93a393 100644
--- a/libgfortran/generated/matmulavx128_i1.c
+++ b/libgfortran/generated/matmulavx128_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmulavx128_i16.c b/libgfortran/generated/matmulavx128_i16.c
index 8ac592bbe01..39c60149572 100644
--- a/libgfortran/generated/matmulavx128_i16.c
+++ b/libgfortran/generated/matmulavx128_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmulavx128_i2.c b/libgfortran/generated/matmulavx128_i2.c
index 0528960effe..c2dddb49817 100644
--- a/libgfortran/generated/matmulavx128_i2.c
+++ b/libgfortran/generated/matmulavx128_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmulavx128_i4.c b/libgfortran/generated/matmulavx128_i4.c
index f4e3ed9be8a..1eb87b8b963 100644
--- a/libgfortran/generated/matmulavx128_i4.c
+++ b/libgfortran/generated/matmulavx128_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmulavx128_i8.c b/libgfortran/generated/matmulavx128_i8.c
index 0c05a45ee5e..7d99a2ef487 100644
--- a/libgfortran/generated/matmulavx128_i8.c
+++ b/libgfortran/generated/matmulavx128_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmulavx128_r10.c b/libgfortran/generated/matmulavx128_r10.c
index 647893e38e4..54db231ef08 100644
--- a/libgfortran/generated/matmulavx128_r10.c
+++ b/libgfortran/generated/matmulavx128_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmulavx128_r16.c b/libgfortran/generated/matmulavx128_r16.c
index 50a1aa89d67..d87b3721156 100644
--- a/libgfortran/generated/matmulavx128_r16.c
+++ b/libgfortran/generated/matmulavx128_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmulavx128_r17.c b/libgfortran/generated/matmulavx128_r17.c
index a3a04806a5c..4f8b471012c 100644
--- a/libgfortran/generated/matmulavx128_r17.c
+++ b/libgfortran/generated/matmulavx128_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmulavx128_r4.c b/libgfortran/generated/matmulavx128_r4.c
index 03ba3db030b..ef5bff688ec 100644
--- a/libgfortran/generated/matmulavx128_r4.c
+++ b/libgfortran/generated/matmulavx128_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/matmulavx128_r8.c b/libgfortran/generated/matmulavx128_r8.c
index 2f2fbf9acb7..65c14d021b0 100644
--- a/libgfortran/generated/matmulavx128_r8.c
+++ b/libgfortran/generated/matmulavx128_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_16_i1.c b/libgfortran/generated/maxloc0_16_i1.c
index 54022ac6970..7c3d45f34b8 100644
--- a/libgfortran/generated/maxloc0_16_i1.c
+++ b/libgfortran/generated/maxloc0_16_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_16_i16.c b/libgfortran/generated/maxloc0_16_i16.c
index ae9c7dd043d..06929b607af 100644
--- a/libgfortran/generated/maxloc0_16_i16.c
+++ b/libgfortran/generated/maxloc0_16_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_16_i2.c b/libgfortran/generated/maxloc0_16_i2.c
index 337af985bde..ada3f40b885 100644
--- a/libgfortran/generated/maxloc0_16_i2.c
+++ b/libgfortran/generated/maxloc0_16_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_16_i4.c b/libgfortran/generated/maxloc0_16_i4.c
index e19b716dadc..074b53eb1ee 100644
--- a/libgfortran/generated/maxloc0_16_i4.c
+++ b/libgfortran/generated/maxloc0_16_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_16_i8.c b/libgfortran/generated/maxloc0_16_i8.c
index 27f33940f29..bc5c1a55ac6 100644
--- a/libgfortran/generated/maxloc0_16_i8.c
+++ b/libgfortran/generated/maxloc0_16_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_16_r10.c b/libgfortran/generated/maxloc0_16_r10.c
index f26310bbb38..c9435d76558 100644
--- a/libgfortran/generated/maxloc0_16_r10.c
+++ b/libgfortran/generated/maxloc0_16_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_16_r16.c b/libgfortran/generated/maxloc0_16_r16.c
index 839ef989e8b..62558d091d1 100644
--- a/libgfortran/generated/maxloc0_16_r16.c
+++ b/libgfortran/generated/maxloc0_16_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_16_r17.c b/libgfortran/generated/maxloc0_16_r17.c
index 0bd627c5303..3ba937256c6 100644
--- a/libgfortran/generated/maxloc0_16_r17.c
+++ b/libgfortran/generated/maxloc0_16_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_16_r4.c b/libgfortran/generated/maxloc0_16_r4.c
index 9fdc45c76f0..4b8ce952d81 100644
--- a/libgfortran/generated/maxloc0_16_r4.c
+++ b/libgfortran/generated/maxloc0_16_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_16_r8.c b/libgfortran/generated/maxloc0_16_r8.c
index c7ba47fcd1c..820c4fc8593 100644
--- a/libgfortran/generated/maxloc0_16_r8.c
+++ b/libgfortran/generated/maxloc0_16_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_16_s1.c b/libgfortran/generated/maxloc0_16_s1.c
index d298ecfffd9..15401f1eea3 100644
--- a/libgfortran/generated/maxloc0_16_s1.c
+++ b/libgfortran/generated/maxloc0_16_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_16_s4.c b/libgfortran/generated/maxloc0_16_s4.c
index f4f6ad6a5d5..7ef824511ca 100644
--- a/libgfortran/generated/maxloc0_16_s4.c
+++ b/libgfortran/generated/maxloc0_16_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_4_i1.c b/libgfortran/generated/maxloc0_4_i1.c
index 5a48d322adb..44d697653a1 100644
--- a/libgfortran/generated/maxloc0_4_i1.c
+++ b/libgfortran/generated/maxloc0_4_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_4_i16.c b/libgfortran/generated/maxloc0_4_i16.c
index b138629bd2c..cb76534e1a8 100644
--- a/libgfortran/generated/maxloc0_4_i16.c
+++ b/libgfortran/generated/maxloc0_4_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_4_i2.c b/libgfortran/generated/maxloc0_4_i2.c
index 00b14980de9..21bdecee8cc 100644
--- a/libgfortran/generated/maxloc0_4_i2.c
+++ b/libgfortran/generated/maxloc0_4_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_4_i4.c b/libgfortran/generated/maxloc0_4_i4.c
index 8e2edbc7a72..d948635874b 100644
--- a/libgfortran/generated/maxloc0_4_i4.c
+++ b/libgfortran/generated/maxloc0_4_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_4_i8.c b/libgfortran/generated/maxloc0_4_i8.c
index 2f45e3301e5..7d08372fd4f 100644
--- a/libgfortran/generated/maxloc0_4_i8.c
+++ b/libgfortran/generated/maxloc0_4_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_4_r10.c b/libgfortran/generated/maxloc0_4_r10.c
index e600c456a90..e785b6907f1 100644
--- a/libgfortran/generated/maxloc0_4_r10.c
+++ b/libgfortran/generated/maxloc0_4_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_4_r16.c b/libgfortran/generated/maxloc0_4_r16.c
index 951d0ca3c5b..a73a71e770c 100644
--- a/libgfortran/generated/maxloc0_4_r16.c
+++ b/libgfortran/generated/maxloc0_4_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_4_r17.c b/libgfortran/generated/maxloc0_4_r17.c
index cff16c77ce3..cc43ed9b375 100644
--- a/libgfortran/generated/maxloc0_4_r17.c
+++ b/libgfortran/generated/maxloc0_4_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_4_r4.c b/libgfortran/generated/maxloc0_4_r4.c
index 2d7b7e88cbb..d1dde3b632c 100644
--- a/libgfortran/generated/maxloc0_4_r4.c
+++ b/libgfortran/generated/maxloc0_4_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_4_r8.c b/libgfortran/generated/maxloc0_4_r8.c
index e8f078673db..1b68e616df7 100644
--- a/libgfortran/generated/maxloc0_4_r8.c
+++ b/libgfortran/generated/maxloc0_4_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_4_s1.c b/libgfortran/generated/maxloc0_4_s1.c
index 787ca2e4b23..abc53397122 100644
--- a/libgfortran/generated/maxloc0_4_s1.c
+++ b/libgfortran/generated/maxloc0_4_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_4_s4.c b/libgfortran/generated/maxloc0_4_s4.c
index ae9bec54fd5..af89f887f27 100644
--- a/libgfortran/generated/maxloc0_4_s4.c
+++ b/libgfortran/generated/maxloc0_4_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_8_i1.c b/libgfortran/generated/maxloc0_8_i1.c
index f10cd4c9edb..b741de88fd3 100644
--- a/libgfortran/generated/maxloc0_8_i1.c
+++ b/libgfortran/generated/maxloc0_8_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_8_i16.c b/libgfortran/generated/maxloc0_8_i16.c
index 669e37ab75b..1549857db0f 100644
--- a/libgfortran/generated/maxloc0_8_i16.c
+++ b/libgfortran/generated/maxloc0_8_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_8_i2.c b/libgfortran/generated/maxloc0_8_i2.c
index 069716ba836..8230e1d096c 100644
--- a/libgfortran/generated/maxloc0_8_i2.c
+++ b/libgfortran/generated/maxloc0_8_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_8_i4.c b/libgfortran/generated/maxloc0_8_i4.c
index 598841fa2c5..1790e16303f 100644
--- a/libgfortran/generated/maxloc0_8_i4.c
+++ b/libgfortran/generated/maxloc0_8_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_8_i8.c b/libgfortran/generated/maxloc0_8_i8.c
index 3cd9f7a2a48..dcd803099ac 100644
--- a/libgfortran/generated/maxloc0_8_i8.c
+++ b/libgfortran/generated/maxloc0_8_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_8_r10.c b/libgfortran/generated/maxloc0_8_r10.c
index 3e14404dcba..9fe9b8a04af 100644
--- a/libgfortran/generated/maxloc0_8_r10.c
+++ b/libgfortran/generated/maxloc0_8_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_8_r16.c b/libgfortran/generated/maxloc0_8_r16.c
index f22c65953ab..6867f35e876 100644
--- a/libgfortran/generated/maxloc0_8_r16.c
+++ b/libgfortran/generated/maxloc0_8_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_8_r17.c b/libgfortran/generated/maxloc0_8_r17.c
index 910ac655438..683df9d5bc3 100644
--- a/libgfortran/generated/maxloc0_8_r17.c
+++ b/libgfortran/generated/maxloc0_8_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_8_r4.c b/libgfortran/generated/maxloc0_8_r4.c
index b390fced846..16aa1718e2f 100644
--- a/libgfortran/generated/maxloc0_8_r4.c
+++ b/libgfortran/generated/maxloc0_8_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_8_r8.c b/libgfortran/generated/maxloc0_8_r8.c
index 46cce0c3550..718bf84abd0 100644
--- a/libgfortran/generated/maxloc0_8_r8.c
+++ b/libgfortran/generated/maxloc0_8_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_8_s1.c b/libgfortran/generated/maxloc0_8_s1.c
index 13c7c91e41a..477a0a80853 100644
--- a/libgfortran/generated/maxloc0_8_s1.c
+++ b/libgfortran/generated/maxloc0_8_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc0_8_s4.c b/libgfortran/generated/maxloc0_8_s4.c
index db39df0db1e..6e677577faf 100644
--- a/libgfortran/generated/maxloc0_8_s4.c
+++ b/libgfortran/generated/maxloc0_8_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_16_i1.c b/libgfortran/generated/maxloc1_16_i1.c
index 2206b539be9..dd86eb22d95 100644
--- a/libgfortran/generated/maxloc1_16_i1.c
+++ b/libgfortran/generated/maxloc1_16_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_16_i16.c b/libgfortran/generated/maxloc1_16_i16.c
index b35313b3e50..f40ade40214 100644
--- a/libgfortran/generated/maxloc1_16_i16.c
+++ b/libgfortran/generated/maxloc1_16_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_16_i2.c b/libgfortran/generated/maxloc1_16_i2.c
index 354479448de..d857d4fe768 100644
--- a/libgfortran/generated/maxloc1_16_i2.c
+++ b/libgfortran/generated/maxloc1_16_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_16_i4.c b/libgfortran/generated/maxloc1_16_i4.c
index bc8ee8c2494..c67878b0f48 100644
--- a/libgfortran/generated/maxloc1_16_i4.c
+++ b/libgfortran/generated/maxloc1_16_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_16_i8.c b/libgfortran/generated/maxloc1_16_i8.c
index 102c838ddca..6e040811301 100644
--- a/libgfortran/generated/maxloc1_16_i8.c
+++ b/libgfortran/generated/maxloc1_16_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_16_r10.c b/libgfortran/generated/maxloc1_16_r10.c
index fccd97248e9..47d8f7ba619 100644
--- a/libgfortran/generated/maxloc1_16_r10.c
+++ b/libgfortran/generated/maxloc1_16_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_16_r16.c b/libgfortran/generated/maxloc1_16_r16.c
index dd67824281d..f5bd965205c 100644
--- a/libgfortran/generated/maxloc1_16_r16.c
+++ b/libgfortran/generated/maxloc1_16_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_16_r17.c b/libgfortran/generated/maxloc1_16_r17.c
index 31f06e24d58..8d59c196236 100644
--- a/libgfortran/generated/maxloc1_16_r17.c
+++ b/libgfortran/generated/maxloc1_16_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_16_r4.c b/libgfortran/generated/maxloc1_16_r4.c
index f9f30cc3ac9..91299bdcc01 100644
--- a/libgfortran/generated/maxloc1_16_r4.c
+++ b/libgfortran/generated/maxloc1_16_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_16_r8.c b/libgfortran/generated/maxloc1_16_r8.c
index 681f3f158fd..91e89b02a68 100644
--- a/libgfortran/generated/maxloc1_16_r8.c
+++ b/libgfortran/generated/maxloc1_16_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_16_s1.c b/libgfortran/generated/maxloc1_16_s1.c
index d26268f1b2a..313ee1cf440 100644
--- a/libgfortran/generated/maxloc1_16_s1.c
+++ b/libgfortran/generated/maxloc1_16_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_16_s4.c b/libgfortran/generated/maxloc1_16_s4.c
index 15b1cfbaa4b..d8da8569e15 100644
--- a/libgfortran/generated/maxloc1_16_s4.c
+++ b/libgfortran/generated/maxloc1_16_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_4_i1.c b/libgfortran/generated/maxloc1_4_i1.c
index aa2448d7dcc..333b08cec96 100644
--- a/libgfortran/generated/maxloc1_4_i1.c
+++ b/libgfortran/generated/maxloc1_4_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_4_i16.c b/libgfortran/generated/maxloc1_4_i16.c
index 020dcff2891..62dadf6b66f 100644
--- a/libgfortran/generated/maxloc1_4_i16.c
+++ b/libgfortran/generated/maxloc1_4_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_4_i2.c b/libgfortran/generated/maxloc1_4_i2.c
index 6271d9cdb7e..6bc6e500b52 100644
--- a/libgfortran/generated/maxloc1_4_i2.c
+++ b/libgfortran/generated/maxloc1_4_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_4_i4.c b/libgfortran/generated/maxloc1_4_i4.c
index 0c978c8060a..d38fd367443 100644
--- a/libgfortran/generated/maxloc1_4_i4.c
+++ b/libgfortran/generated/maxloc1_4_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_4_i8.c b/libgfortran/generated/maxloc1_4_i8.c
index 99b9e2d28f2..30314f0f6dd 100644
--- a/libgfortran/generated/maxloc1_4_i8.c
+++ b/libgfortran/generated/maxloc1_4_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_4_r10.c b/libgfortran/generated/maxloc1_4_r10.c
index 1328b5cbc14..693f52aef78 100644
--- a/libgfortran/generated/maxloc1_4_r10.c
+++ b/libgfortran/generated/maxloc1_4_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_4_r16.c b/libgfortran/generated/maxloc1_4_r16.c
index 747d3d616ce..c24dece73f6 100644
--- a/libgfortran/generated/maxloc1_4_r16.c
+++ b/libgfortran/generated/maxloc1_4_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_4_r17.c b/libgfortran/generated/maxloc1_4_r17.c
index de825c52e34..a8efa10557e 100644
--- a/libgfortran/generated/maxloc1_4_r17.c
+++ b/libgfortran/generated/maxloc1_4_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_4_r4.c b/libgfortran/generated/maxloc1_4_r4.c
index f3414ebcf12..6957da417ab 100644
--- a/libgfortran/generated/maxloc1_4_r4.c
+++ b/libgfortran/generated/maxloc1_4_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_4_r8.c b/libgfortran/generated/maxloc1_4_r8.c
index e83a3d93c40..b7e6cf34774 100644
--- a/libgfortran/generated/maxloc1_4_r8.c
+++ b/libgfortran/generated/maxloc1_4_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_4_s1.c b/libgfortran/generated/maxloc1_4_s1.c
index d34c3b809d1..904c5d4a8fa 100644
--- a/libgfortran/generated/maxloc1_4_s1.c
+++ b/libgfortran/generated/maxloc1_4_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_4_s4.c b/libgfortran/generated/maxloc1_4_s4.c
index eb7271b7ca8..5b1f7b0938d 100644
--- a/libgfortran/generated/maxloc1_4_s4.c
+++ b/libgfortran/generated/maxloc1_4_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_8_i1.c b/libgfortran/generated/maxloc1_8_i1.c
index 8db121d7759..ee478907548 100644
--- a/libgfortran/generated/maxloc1_8_i1.c
+++ b/libgfortran/generated/maxloc1_8_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_8_i16.c b/libgfortran/generated/maxloc1_8_i16.c
index 48c10b68ed8..2c788a26d53 100644
--- a/libgfortran/generated/maxloc1_8_i16.c
+++ b/libgfortran/generated/maxloc1_8_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_8_i2.c b/libgfortran/generated/maxloc1_8_i2.c
index ac929583c7f..13474427323 100644
--- a/libgfortran/generated/maxloc1_8_i2.c
+++ b/libgfortran/generated/maxloc1_8_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_8_i4.c b/libgfortran/generated/maxloc1_8_i4.c
index 3003f16d1b7..57a001fefc6 100644
--- a/libgfortran/generated/maxloc1_8_i4.c
+++ b/libgfortran/generated/maxloc1_8_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_8_i8.c b/libgfortran/generated/maxloc1_8_i8.c
index 1ac46e8d4fc..ff837e6872f 100644
--- a/libgfortran/generated/maxloc1_8_i8.c
+++ b/libgfortran/generated/maxloc1_8_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_8_r10.c b/libgfortran/generated/maxloc1_8_r10.c
index 9e1eecd1dad..9046b279c12 100644
--- a/libgfortran/generated/maxloc1_8_r10.c
+++ b/libgfortran/generated/maxloc1_8_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_8_r16.c b/libgfortran/generated/maxloc1_8_r16.c
index f24b0430ea1..93e83307da4 100644
--- a/libgfortran/generated/maxloc1_8_r16.c
+++ b/libgfortran/generated/maxloc1_8_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_8_r17.c b/libgfortran/generated/maxloc1_8_r17.c
index 666e3a61bc4..ab14e3a7ebe 100644
--- a/libgfortran/generated/maxloc1_8_r17.c
+++ b/libgfortran/generated/maxloc1_8_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_8_r4.c b/libgfortran/generated/maxloc1_8_r4.c
index 2f5256ba9c2..556357b46a1 100644
--- a/libgfortran/generated/maxloc1_8_r4.c
+++ b/libgfortran/generated/maxloc1_8_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_8_r8.c b/libgfortran/generated/maxloc1_8_r8.c
index d0885ed63a9..aceebcf7cf4 100644
--- a/libgfortran/generated/maxloc1_8_r8.c
+++ b/libgfortran/generated/maxloc1_8_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_8_s1.c b/libgfortran/generated/maxloc1_8_s1.c
index 0a4437f22db..9659f7f74a6 100644
--- a/libgfortran/generated/maxloc1_8_s1.c
+++ b/libgfortran/generated/maxloc1_8_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc1_8_s4.c b/libgfortran/generated/maxloc1_8_s4.c
index 58ebf485239..10302b95ade 100644
--- a/libgfortran/generated/maxloc1_8_s4.c
+++ b/libgfortran/generated/maxloc1_8_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc2_16_s1.c b/libgfortran/generated/maxloc2_16_s1.c
index 29c44cc3d2f..b3e4c1adf79 100644
--- a/libgfortran/generated/maxloc2_16_s1.c
+++ b/libgfortran/generated/maxloc2_16_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc2_16_s4.c b/libgfortran/generated/maxloc2_16_s4.c
index 0bbc4d9b6a0..a44aca7e006 100644
--- a/libgfortran/generated/maxloc2_16_s4.c
+++ b/libgfortran/generated/maxloc2_16_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc2_4_s1.c b/libgfortran/generated/maxloc2_4_s1.c
index ed12d83bbe0..0ce52ff5179 100644
--- a/libgfortran/generated/maxloc2_4_s1.c
+++ b/libgfortran/generated/maxloc2_4_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc2_4_s4.c b/libgfortran/generated/maxloc2_4_s4.c
index 8bab7a6cd0d..e7c3ab1942d 100644
--- a/libgfortran/generated/maxloc2_4_s4.c
+++ b/libgfortran/generated/maxloc2_4_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc2_8_s1.c b/libgfortran/generated/maxloc2_8_s1.c
index 65e561b1820..f99da6f5766 100644
--- a/libgfortran/generated/maxloc2_8_s1.c
+++ b/libgfortran/generated/maxloc2_8_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxloc2_8_s4.c b/libgfortran/generated/maxloc2_8_s4.c
index 8a9525fed65..d160658b209 100644
--- a/libgfortran/generated/maxloc2_8_s4.c
+++ b/libgfortran/generated/maxloc2_8_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxval0_s1.c b/libgfortran/generated/maxval0_s1.c
index 9a3a508fa20..1f215bcce5a 100644
--- a/libgfortran/generated/maxval0_s1.c
+++ b/libgfortran/generated/maxval0_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxval0_s4.c b/libgfortran/generated/maxval0_s4.c
index 4cba62aabbb..d20bc400cde 100644
--- a/libgfortran/generated/maxval0_s4.c
+++ b/libgfortran/generated/maxval0_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxval1_s1.c b/libgfortran/generated/maxval1_s1.c
index 43664eff490..605e04b4e2e 100644
--- a/libgfortran/generated/maxval1_s1.c
+++ b/libgfortran/generated/maxval1_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXVAL intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxval1_s4.c b/libgfortran/generated/maxval1_s4.c
index ee4a40e7ef1..829cdf213c1 100644
--- a/libgfortran/generated/maxval1_s4.c
+++ b/libgfortran/generated/maxval1_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXVAL intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxval_i1.c b/libgfortran/generated/maxval_i1.c
index ee237b34b07..04faea82a9e 100644
--- a/libgfortran/generated/maxval_i1.c
+++ b/libgfortran/generated/maxval_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxval_i16.c b/libgfortran/generated/maxval_i16.c
index d17b9854de5..eaaaf7f55b3 100644
--- a/libgfortran/generated/maxval_i16.c
+++ b/libgfortran/generated/maxval_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxval_i2.c b/libgfortran/generated/maxval_i2.c
index 56b682e2e29..440226d2fff 100644
--- a/libgfortran/generated/maxval_i2.c
+++ b/libgfortran/generated/maxval_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxval_i4.c b/libgfortran/generated/maxval_i4.c
index 91d3e246edf..99248447c31 100644
--- a/libgfortran/generated/maxval_i4.c
+++ b/libgfortran/generated/maxval_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxval_i8.c b/libgfortran/generated/maxval_i8.c
index 5fda3648a53..cb14e74486f 100644
--- a/libgfortran/generated/maxval_i8.c
+++ b/libgfortran/generated/maxval_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxval_r10.c b/libgfortran/generated/maxval_r10.c
index 65f9355de92..9fb9b0297c9 100644
--- a/libgfortran/generated/maxval_r10.c
+++ b/libgfortran/generated/maxval_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxval_r16.c b/libgfortran/generated/maxval_r16.c
index e3f4be069fe..b06ea6653db 100644
--- a/libgfortran/generated/maxval_r16.c
+++ b/libgfortran/generated/maxval_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxval_r17.c b/libgfortran/generated/maxval_r17.c
index aafdfae8b61..1ec11fff1f2 100644
--- a/libgfortran/generated/maxval_r17.c
+++ b/libgfortran/generated/maxval_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxval_r4.c b/libgfortran/generated/maxval_r4.c
index 62ec64829bf..8dfde41fa0c 100644
--- a/libgfortran/generated/maxval_r4.c
+++ b/libgfortran/generated/maxval_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/maxval_r8.c b/libgfortran/generated/maxval_r8.c
index f29b92e27ab..179a4227179 100644
--- a/libgfortran/generated/maxval_r8.c
+++ b/libgfortran/generated/maxval_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_16_i1.c b/libgfortran/generated/minloc0_16_i1.c
index 8f4bc80fa82..8204979ccd7 100644
--- a/libgfortran/generated/minloc0_16_i1.c
+++ b/libgfortran/generated/minloc0_16_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_16_i16.c b/libgfortran/generated/minloc0_16_i16.c
index 842021eb222..2206878b2e0 100644
--- a/libgfortran/generated/minloc0_16_i16.c
+++ b/libgfortran/generated/minloc0_16_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_16_i2.c b/libgfortran/generated/minloc0_16_i2.c
index 2877edc3777..e72deec10d4 100644
--- a/libgfortran/generated/minloc0_16_i2.c
+++ b/libgfortran/generated/minloc0_16_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_16_i4.c b/libgfortran/generated/minloc0_16_i4.c
index ef30bc618ac..193eb7413a1 100644
--- a/libgfortran/generated/minloc0_16_i4.c
+++ b/libgfortran/generated/minloc0_16_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_16_i8.c b/libgfortran/generated/minloc0_16_i8.c
index 074912fd252..10de473ab13 100644
--- a/libgfortran/generated/minloc0_16_i8.c
+++ b/libgfortran/generated/minloc0_16_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_16_r10.c b/libgfortran/generated/minloc0_16_r10.c
index b75331dea5a..e22f8bb5328 100644
--- a/libgfortran/generated/minloc0_16_r10.c
+++ b/libgfortran/generated/minloc0_16_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_16_r16.c b/libgfortran/generated/minloc0_16_r16.c
index c48317614ee..182f7cc881b 100644
--- a/libgfortran/generated/minloc0_16_r16.c
+++ b/libgfortran/generated/minloc0_16_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_16_r17.c b/libgfortran/generated/minloc0_16_r17.c
index e6a77c4f4b6..a6f2751a10b 100644
--- a/libgfortran/generated/minloc0_16_r17.c
+++ b/libgfortran/generated/minloc0_16_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_16_r4.c b/libgfortran/generated/minloc0_16_r4.c
index fb2397fd364..b82f83f846b 100644
--- a/libgfortran/generated/minloc0_16_r4.c
+++ b/libgfortran/generated/minloc0_16_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_16_r8.c b/libgfortran/generated/minloc0_16_r8.c
index 6193c69690e..75d1093f2b2 100644
--- a/libgfortran/generated/minloc0_16_r8.c
+++ b/libgfortran/generated/minloc0_16_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_16_s1.c b/libgfortran/generated/minloc0_16_s1.c
index f72a84b3ca8..a294c5f8ac6 100644
--- a/libgfortran/generated/minloc0_16_s1.c
+++ b/libgfortran/generated/minloc0_16_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_16_s4.c b/libgfortran/generated/minloc0_16_s4.c
index 37374e66480..f66555346a6 100644
--- a/libgfortran/generated/minloc0_16_s4.c
+++ b/libgfortran/generated/minloc0_16_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_4_i1.c b/libgfortran/generated/minloc0_4_i1.c
index 89de074ec97..4377da92fdb 100644
--- a/libgfortran/generated/minloc0_4_i1.c
+++ b/libgfortran/generated/minloc0_4_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_4_i16.c b/libgfortran/generated/minloc0_4_i16.c
index 1976aee8e7b..7a19a974e1f 100644
--- a/libgfortran/generated/minloc0_4_i16.c
+++ b/libgfortran/generated/minloc0_4_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_4_i2.c b/libgfortran/generated/minloc0_4_i2.c
index 4fb009e134d..ba56182adfc 100644
--- a/libgfortran/generated/minloc0_4_i2.c
+++ b/libgfortran/generated/minloc0_4_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_4_i4.c b/libgfortran/generated/minloc0_4_i4.c
index a8fe4095b3b..615c78cc9c7 100644
--- a/libgfortran/generated/minloc0_4_i4.c
+++ b/libgfortran/generated/minloc0_4_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_4_i8.c b/libgfortran/generated/minloc0_4_i8.c
index 065dc02ed76..6a7477b7c0b 100644
--- a/libgfortran/generated/minloc0_4_i8.c
+++ b/libgfortran/generated/minloc0_4_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_4_r10.c b/libgfortran/generated/minloc0_4_r10.c
index 9ba84999f3a..3863d81c011 100644
--- a/libgfortran/generated/minloc0_4_r10.c
+++ b/libgfortran/generated/minloc0_4_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_4_r16.c b/libgfortran/generated/minloc0_4_r16.c
index 8dba9d63c65..dee4f0ecac7 100644
--- a/libgfortran/generated/minloc0_4_r16.c
+++ b/libgfortran/generated/minloc0_4_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_4_r17.c b/libgfortran/generated/minloc0_4_r17.c
index 7718d5c07e5..bdf24701820 100644
--- a/libgfortran/generated/minloc0_4_r17.c
+++ b/libgfortran/generated/minloc0_4_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_4_r4.c b/libgfortran/generated/minloc0_4_r4.c
index 8bccf861a1f..c46b42397e2 100644
--- a/libgfortran/generated/minloc0_4_r4.c
+++ b/libgfortran/generated/minloc0_4_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_4_r8.c b/libgfortran/generated/minloc0_4_r8.c
index b5e9d91c07a..3011ee91cd6 100644
--- a/libgfortran/generated/minloc0_4_r8.c
+++ b/libgfortran/generated/minloc0_4_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_4_s1.c b/libgfortran/generated/minloc0_4_s1.c
index 4e233e3e2ee..f68d27728f0 100644
--- a/libgfortran/generated/minloc0_4_s1.c
+++ b/libgfortran/generated/minloc0_4_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_4_s4.c b/libgfortran/generated/minloc0_4_s4.c
index d9530aa7585..96469913c0f 100644
--- a/libgfortran/generated/minloc0_4_s4.c
+++ b/libgfortran/generated/minloc0_4_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_8_i1.c b/libgfortran/generated/minloc0_8_i1.c
index 5e81819b22d..e573dc0add1 100644
--- a/libgfortran/generated/minloc0_8_i1.c
+++ b/libgfortran/generated/minloc0_8_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_8_i16.c b/libgfortran/generated/minloc0_8_i16.c
index 8b4277478b0..b2e149d01ae 100644
--- a/libgfortran/generated/minloc0_8_i16.c
+++ b/libgfortran/generated/minloc0_8_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_8_i2.c b/libgfortran/generated/minloc0_8_i2.c
index 88c79a5eb1d..a853266f1a5 100644
--- a/libgfortran/generated/minloc0_8_i2.c
+++ b/libgfortran/generated/minloc0_8_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_8_i4.c b/libgfortran/generated/minloc0_8_i4.c
index 0fd7c66799c..4dbbbc415e7 100644
--- a/libgfortran/generated/minloc0_8_i4.c
+++ b/libgfortran/generated/minloc0_8_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_8_i8.c b/libgfortran/generated/minloc0_8_i8.c
index 4ad3231ec17..5c4b152c341 100644
--- a/libgfortran/generated/minloc0_8_i8.c
+++ b/libgfortran/generated/minloc0_8_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_8_r10.c b/libgfortran/generated/minloc0_8_r10.c
index 0fc2195cdd0..90dfd694b98 100644
--- a/libgfortran/generated/minloc0_8_r10.c
+++ b/libgfortran/generated/minloc0_8_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_8_r16.c b/libgfortran/generated/minloc0_8_r16.c
index f6e17bd92c6..55030f14302 100644
--- a/libgfortran/generated/minloc0_8_r16.c
+++ b/libgfortran/generated/minloc0_8_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_8_r17.c b/libgfortran/generated/minloc0_8_r17.c
index 8c8f8bd5dbc..125c9d83b96 100644
--- a/libgfortran/generated/minloc0_8_r17.c
+++ b/libgfortran/generated/minloc0_8_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_8_r4.c b/libgfortran/generated/minloc0_8_r4.c
index 763f374d4aa..fb2c5871c54 100644
--- a/libgfortran/generated/minloc0_8_r4.c
+++ b/libgfortran/generated/minloc0_8_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_8_r8.c b/libgfortran/generated/minloc0_8_r8.c
index b54280b1e3a..3fc27197472 100644
--- a/libgfortran/generated/minloc0_8_r8.c
+++ b/libgfortran/generated/minloc0_8_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_8_s1.c b/libgfortran/generated/minloc0_8_s1.c
index 2b717b32537..922dbdc22aa 100644
--- a/libgfortran/generated/minloc0_8_s1.c
+++ b/libgfortran/generated/minloc0_8_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc0_8_s4.c b/libgfortran/generated/minloc0_8_s4.c
index bf16a46a3dc..b9934e27e7d 100644
--- a/libgfortran/generated/minloc0_8_s4.c
+++ b/libgfortran/generated/minloc0_8_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_16_i1.c b/libgfortran/generated/minloc1_16_i1.c
index fa49d13a0d9..7bca02e91de 100644
--- a/libgfortran/generated/minloc1_16_i1.c
+++ b/libgfortran/generated/minloc1_16_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_16_i16.c b/libgfortran/generated/minloc1_16_i16.c
index 966b7dcefa7..1876871f7ca 100644
--- a/libgfortran/generated/minloc1_16_i16.c
+++ b/libgfortran/generated/minloc1_16_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_16_i2.c b/libgfortran/generated/minloc1_16_i2.c
index fd64139b597..061a7928912 100644
--- a/libgfortran/generated/minloc1_16_i2.c
+++ b/libgfortran/generated/minloc1_16_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_16_i4.c b/libgfortran/generated/minloc1_16_i4.c
index 577db542505..297d7c53605 100644
--- a/libgfortran/generated/minloc1_16_i4.c
+++ b/libgfortran/generated/minloc1_16_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_16_i8.c b/libgfortran/generated/minloc1_16_i8.c
index be29b11a394..d0bfb654596 100644
--- a/libgfortran/generated/minloc1_16_i8.c
+++ b/libgfortran/generated/minloc1_16_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_16_r10.c b/libgfortran/generated/minloc1_16_r10.c
index a2b75cd3596..8fc8399ad43 100644
--- a/libgfortran/generated/minloc1_16_r10.c
+++ b/libgfortran/generated/minloc1_16_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_16_r16.c b/libgfortran/generated/minloc1_16_r16.c
index 64243b8ded3..3efb7fbb9cd 100644
--- a/libgfortran/generated/minloc1_16_r16.c
+++ b/libgfortran/generated/minloc1_16_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_16_r17.c b/libgfortran/generated/minloc1_16_r17.c
index 95f17e04bd4..bcffa58b2a0 100644
--- a/libgfortran/generated/minloc1_16_r17.c
+++ b/libgfortran/generated/minloc1_16_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_16_r4.c b/libgfortran/generated/minloc1_16_r4.c
index 0237cd9e39c..6b25af9743f 100644
--- a/libgfortran/generated/minloc1_16_r4.c
+++ b/libgfortran/generated/minloc1_16_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_16_r8.c b/libgfortran/generated/minloc1_16_r8.c
index 7a4589e2f69..f3f88c35cf0 100644
--- a/libgfortran/generated/minloc1_16_r8.c
+++ b/libgfortran/generated/minloc1_16_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_16_s1.c b/libgfortran/generated/minloc1_16_s1.c
index ba4ee6e7eae..3419055dc70 100644
--- a/libgfortran/generated/minloc1_16_s1.c
+++ b/libgfortran/generated/minloc1_16_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_16_s4.c b/libgfortran/generated/minloc1_16_s4.c
index 3776825789a..aad2f87386f 100644
--- a/libgfortran/generated/minloc1_16_s4.c
+++ b/libgfortran/generated/minloc1_16_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_4_i1.c b/libgfortran/generated/minloc1_4_i1.c
index 345647e6673..8e2ccace944 100644
--- a/libgfortran/generated/minloc1_4_i1.c
+++ b/libgfortran/generated/minloc1_4_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_4_i16.c b/libgfortran/generated/minloc1_4_i16.c
index 4b288eb9fb9..3236418f64e 100644
--- a/libgfortran/generated/minloc1_4_i16.c
+++ b/libgfortran/generated/minloc1_4_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_4_i2.c b/libgfortran/generated/minloc1_4_i2.c
index 7ecfcebb203..f039cc2df88 100644
--- a/libgfortran/generated/minloc1_4_i2.c
+++ b/libgfortran/generated/minloc1_4_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_4_i4.c b/libgfortran/generated/minloc1_4_i4.c
index 00ff7761eb1..0eac1a8de9e 100644
--- a/libgfortran/generated/minloc1_4_i4.c
+++ b/libgfortran/generated/minloc1_4_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_4_i8.c b/libgfortran/generated/minloc1_4_i8.c
index 909c62e598c..b6fc26765c2 100644
--- a/libgfortran/generated/minloc1_4_i8.c
+++ b/libgfortran/generated/minloc1_4_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_4_r10.c b/libgfortran/generated/minloc1_4_r10.c
index 890937085ef..3245be44d42 100644
--- a/libgfortran/generated/minloc1_4_r10.c
+++ b/libgfortran/generated/minloc1_4_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_4_r16.c b/libgfortran/generated/minloc1_4_r16.c
index f8475f4f0f0..a0ca94a653f 100644
--- a/libgfortran/generated/minloc1_4_r16.c
+++ b/libgfortran/generated/minloc1_4_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_4_r17.c b/libgfortran/generated/minloc1_4_r17.c
index 4deb31798f7..56b438aea7d 100644
--- a/libgfortran/generated/minloc1_4_r17.c
+++ b/libgfortran/generated/minloc1_4_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_4_r4.c b/libgfortran/generated/minloc1_4_r4.c
index 07ca872204a..922cca690e0 100644
--- a/libgfortran/generated/minloc1_4_r4.c
+++ b/libgfortran/generated/minloc1_4_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_4_r8.c b/libgfortran/generated/minloc1_4_r8.c
index f6f1afc4b33..7316d6e2663 100644
--- a/libgfortran/generated/minloc1_4_r8.c
+++ b/libgfortran/generated/minloc1_4_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_4_s1.c b/libgfortran/generated/minloc1_4_s1.c
index 4e50252ab98..da8e49a8029 100644
--- a/libgfortran/generated/minloc1_4_s1.c
+++ b/libgfortran/generated/minloc1_4_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_4_s4.c b/libgfortran/generated/minloc1_4_s4.c
index 6bb83e0a60c..ca708992ede 100644
--- a/libgfortran/generated/minloc1_4_s4.c
+++ b/libgfortran/generated/minloc1_4_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_8_i1.c b/libgfortran/generated/minloc1_8_i1.c
index 5e343c55603..de8603cc1f2 100644
--- a/libgfortran/generated/minloc1_8_i1.c
+++ b/libgfortran/generated/minloc1_8_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_8_i16.c b/libgfortran/generated/minloc1_8_i16.c
index 709052de521..01a4e37869a 100644
--- a/libgfortran/generated/minloc1_8_i16.c
+++ b/libgfortran/generated/minloc1_8_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_8_i2.c b/libgfortran/generated/minloc1_8_i2.c
index cbb788476b5..e020bfe3b49 100644
--- a/libgfortran/generated/minloc1_8_i2.c
+++ b/libgfortran/generated/minloc1_8_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_8_i4.c b/libgfortran/generated/minloc1_8_i4.c
index 0daf8d4fbfc..f5093f13bc0 100644
--- a/libgfortran/generated/minloc1_8_i4.c
+++ b/libgfortran/generated/minloc1_8_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_8_i8.c b/libgfortran/generated/minloc1_8_i8.c
index 93d21975c24..5b3a327abc5 100644
--- a/libgfortran/generated/minloc1_8_i8.c
+++ b/libgfortran/generated/minloc1_8_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_8_r10.c b/libgfortran/generated/minloc1_8_r10.c
index 9912a800425..280840f33e6 100644
--- a/libgfortran/generated/minloc1_8_r10.c
+++ b/libgfortran/generated/minloc1_8_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_8_r16.c b/libgfortran/generated/minloc1_8_r16.c
index 95177f9b174..fd0ee3e6c7b 100644
--- a/libgfortran/generated/minloc1_8_r16.c
+++ b/libgfortran/generated/minloc1_8_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_8_r17.c b/libgfortran/generated/minloc1_8_r17.c
index 4237bb3aff2..dcb3f929842 100644
--- a/libgfortran/generated/minloc1_8_r17.c
+++ b/libgfortran/generated/minloc1_8_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_8_r4.c b/libgfortran/generated/minloc1_8_r4.c
index 3e1d1cef99b..e6025482211 100644
--- a/libgfortran/generated/minloc1_8_r4.c
+++ b/libgfortran/generated/minloc1_8_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_8_r8.c b/libgfortran/generated/minloc1_8_r8.c
index 12fc30233a8..e18185fc6fe 100644
--- a/libgfortran/generated/minloc1_8_r8.c
+++ b/libgfortran/generated/minloc1_8_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_8_s1.c b/libgfortran/generated/minloc1_8_s1.c
index 933b5b36b4b..6e26878fc02 100644
--- a/libgfortran/generated/minloc1_8_s1.c
+++ b/libgfortran/generated/minloc1_8_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc1_8_s4.c b/libgfortran/generated/minloc1_8_s4.c
index 7337574ed62..14e5c9e7395 100644
--- a/libgfortran/generated/minloc1_8_s4.c
+++ b/libgfortran/generated/minloc1_8_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc2_16_s1.c b/libgfortran/generated/minloc2_16_s1.c
index 382a3c81c65..c0b7ae67203 100644
--- a/libgfortran/generated/minloc2_16_s1.c
+++ b/libgfortran/generated/minloc2_16_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc2_16_s4.c b/libgfortran/generated/minloc2_16_s4.c
index 1d5d8344e9e..8a42031da01 100644
--- a/libgfortran/generated/minloc2_16_s4.c
+++ b/libgfortran/generated/minloc2_16_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc2_4_s1.c b/libgfortran/generated/minloc2_4_s1.c
index 041dc4cd59a..80115ca6720 100644
--- a/libgfortran/generated/minloc2_4_s1.c
+++ b/libgfortran/generated/minloc2_4_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc2_4_s4.c b/libgfortran/generated/minloc2_4_s4.c
index 32dfa74a672..207c9414cbe 100644
--- a/libgfortran/generated/minloc2_4_s4.c
+++ b/libgfortran/generated/minloc2_4_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc2_8_s1.c b/libgfortran/generated/minloc2_8_s1.c
index 5b8851664b1..5f34acf1f28 100644
--- a/libgfortran/generated/minloc2_8_s1.c
+++ b/libgfortran/generated/minloc2_8_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minloc2_8_s4.c b/libgfortran/generated/minloc2_8_s4.c
index 207060caa26..67409daae79 100644
--- a/libgfortran/generated/minloc2_8_s4.c
+++ b/libgfortran/generated/minloc2_8_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minval0_s1.c b/libgfortran/generated/minval0_s1.c
index 17538bee6eb..2a20e634b27 100644
--- a/libgfortran/generated/minval0_s1.c
+++ b/libgfortran/generated/minval0_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minval0_s4.c b/libgfortran/generated/minval0_s4.c
index 94fc3643a3e..44d1b6c2bd1 100644
--- a/libgfortran/generated/minval0_s4.c
+++ b/libgfortran/generated/minval0_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minval1_s1.c b/libgfortran/generated/minval1_s1.c
index dbe6612dcdb..3a1cde20f93 100644
--- a/libgfortran/generated/minval1_s1.c
+++ b/libgfortran/generated/minval1_s1.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXVAL intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minval1_s4.c b/libgfortran/generated/minval1_s4.c
index 030e6791ab1..83987fd1f25 100644
--- a/libgfortran/generated/minval1_s4.c
+++ b/libgfortran/generated/minval1_s4.c
@@ -1,5 +1,5 @@
/* Implementation of the MAXVAL intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minval_i1.c b/libgfortran/generated/minval_i1.c
index 5855126db6b..4b3d19e15f2 100644
--- a/libgfortran/generated/minval_i1.c
+++ b/libgfortran/generated/minval_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the MINVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minval_i16.c b/libgfortran/generated/minval_i16.c
index f022ac0ff03..de746524499 100644
--- a/libgfortran/generated/minval_i16.c
+++ b/libgfortran/generated/minval_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the MINVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minval_i2.c b/libgfortran/generated/minval_i2.c
index 7ea8da376f7..8bcaeb7b866 100644
--- a/libgfortran/generated/minval_i2.c
+++ b/libgfortran/generated/minval_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the MINVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minval_i4.c b/libgfortran/generated/minval_i4.c
index 964fa0d8ccd..a45aaae0bc6 100644
--- a/libgfortran/generated/minval_i4.c
+++ b/libgfortran/generated/minval_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minval_i8.c b/libgfortran/generated/minval_i8.c
index 63809824e6d..481b5d093d2 100644
--- a/libgfortran/generated/minval_i8.c
+++ b/libgfortran/generated/minval_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the MINVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minval_r10.c b/libgfortran/generated/minval_r10.c
index 3fc0e529d4e..e0f7c78a2af 100644
--- a/libgfortran/generated/minval_r10.c
+++ b/libgfortran/generated/minval_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the MINVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minval_r16.c b/libgfortran/generated/minval_r16.c
index eecdb608702..41feafb17db 100644
--- a/libgfortran/generated/minval_r16.c
+++ b/libgfortran/generated/minval_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the MINVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minval_r17.c b/libgfortran/generated/minval_r17.c
index 970500340ae..d928240bf1a 100644
--- a/libgfortran/generated/minval_r17.c
+++ b/libgfortran/generated/minval_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the MINVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minval_r4.c b/libgfortran/generated/minval_r4.c
index a6fbb8d8a20..7d16b6f5c93 100644
--- a/libgfortran/generated/minval_r4.c
+++ b/libgfortran/generated/minval_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the MINVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/minval_r8.c b/libgfortran/generated/minval_r8.c
index fb9e8b1555d..7a2cb031115 100644
--- a/libgfortran/generated/minval_r8.c
+++ b/libgfortran/generated/minval_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the MINVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/misc_specifics.F90 b/libgfortran/generated/misc_specifics.F90
index 5c68829f488..a4c60d68495 100644
--- a/libgfortran/generated/misc_specifics.F90
+++ b/libgfortran/generated/misc_specifics.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/norm2_r10.c b/libgfortran/generated/norm2_r10.c
index 87428b24feb..c844ade8b21 100644
--- a/libgfortran/generated/norm2_r10.c
+++ b/libgfortran/generated/norm2_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the NORM2 intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/norm2_r16.c b/libgfortran/generated/norm2_r16.c
index 269c6129289..0d4f8deb15d 100644
--- a/libgfortran/generated/norm2_r16.c
+++ b/libgfortran/generated/norm2_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the NORM2 intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/norm2_r17.c b/libgfortran/generated/norm2_r17.c
index 75b4ac4b584..5a69e52bcd0 100644
--- a/libgfortran/generated/norm2_r17.c
+++ b/libgfortran/generated/norm2_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the NORM2 intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/norm2_r4.c b/libgfortran/generated/norm2_r4.c
index 42847d7c4cc..2e023f08668 100644
--- a/libgfortran/generated/norm2_r4.c
+++ b/libgfortran/generated/norm2_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the NORM2 intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/norm2_r8.c b/libgfortran/generated/norm2_r8.c
index 69df439ae6f..5494eaef284 100644
--- a/libgfortran/generated/norm2_r8.c
+++ b/libgfortran/generated/norm2_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the NORM2 intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/pack_c10.c b/libgfortran/generated/pack_c10.c
index 1ad40ac5063..a961057a8a6 100644
--- a/libgfortran/generated/pack_c10.c
+++ b/libgfortran/generated/pack_c10.c
@@ -1,5 +1,5 @@
/* Specific implementation of the PACK intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/pack_c16.c b/libgfortran/generated/pack_c16.c
index 60e2ab57edb..37c062798bb 100644
--- a/libgfortran/generated/pack_c16.c
+++ b/libgfortran/generated/pack_c16.c
@@ -1,5 +1,5 @@
/* Specific implementation of the PACK intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/pack_c17.c b/libgfortran/generated/pack_c17.c
index 2084c5303b3..f9638d640ad 100644
--- a/libgfortran/generated/pack_c17.c
+++ b/libgfortran/generated/pack_c17.c
@@ -1,5 +1,5 @@
/* Specific implementation of the PACK intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/pack_c4.c b/libgfortran/generated/pack_c4.c
index d5110637443..d72717041a1 100644
--- a/libgfortran/generated/pack_c4.c
+++ b/libgfortran/generated/pack_c4.c
@@ -1,5 +1,5 @@
/* Specific implementation of the PACK intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/pack_c8.c b/libgfortran/generated/pack_c8.c
index 4232ba3048e..9f8e97e4bc8 100644
--- a/libgfortran/generated/pack_c8.c
+++ b/libgfortran/generated/pack_c8.c
@@ -1,5 +1,5 @@
/* Specific implementation of the PACK intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/pack_i1.c b/libgfortran/generated/pack_i1.c
index 0d3717cf0a4..0f4fe72b3f5 100644
--- a/libgfortran/generated/pack_i1.c
+++ b/libgfortran/generated/pack_i1.c
@@ -1,5 +1,5 @@
/* Specific implementation of the PACK intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/pack_i16.c b/libgfortran/generated/pack_i16.c
index 157d7b82d53..3c4169b88ca 100644
--- a/libgfortran/generated/pack_i16.c
+++ b/libgfortran/generated/pack_i16.c
@@ -1,5 +1,5 @@
/* Specific implementation of the PACK intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/pack_i2.c b/libgfortran/generated/pack_i2.c
index dcbc72b8385..c5878afc163 100644
--- a/libgfortran/generated/pack_i2.c
+++ b/libgfortran/generated/pack_i2.c
@@ -1,5 +1,5 @@
/* Specific implementation of the PACK intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/pack_i4.c b/libgfortran/generated/pack_i4.c
index 3379946f2dc..45f5d05918b 100644
--- a/libgfortran/generated/pack_i4.c
+++ b/libgfortran/generated/pack_i4.c
@@ -1,5 +1,5 @@
/* Specific implementation of the PACK intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/pack_i8.c b/libgfortran/generated/pack_i8.c
index 10825d691d0..c45fc27c04a 100644
--- a/libgfortran/generated/pack_i8.c
+++ b/libgfortran/generated/pack_i8.c
@@ -1,5 +1,5 @@
/* Specific implementation of the PACK intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/pack_r10.c b/libgfortran/generated/pack_r10.c
index b0cd23fa04b..1211fc492af 100644
--- a/libgfortran/generated/pack_r10.c
+++ b/libgfortran/generated/pack_r10.c
@@ -1,5 +1,5 @@
/* Specific implementation of the PACK intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/pack_r16.c b/libgfortran/generated/pack_r16.c
index e48bbbcff8a..e6d6c7cfb8e 100644
--- a/libgfortran/generated/pack_r16.c
+++ b/libgfortran/generated/pack_r16.c
@@ -1,5 +1,5 @@
/* Specific implementation of the PACK intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/pack_r17.c b/libgfortran/generated/pack_r17.c
index ce950114685..02e0b9622cb 100644
--- a/libgfortran/generated/pack_r17.c
+++ b/libgfortran/generated/pack_r17.c
@@ -1,5 +1,5 @@
/* Specific implementation of the PACK intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/pack_r4.c b/libgfortran/generated/pack_r4.c
index c1a96cd60dd..630d2a0e730 100644
--- a/libgfortran/generated/pack_r4.c
+++ b/libgfortran/generated/pack_r4.c
@@ -1,5 +1,5 @@
/* Specific implementation of the PACK intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/pack_r8.c b/libgfortran/generated/pack_r8.c
index 3ac132d19c7..90d66bbc04b 100644
--- a/libgfortran/generated/pack_r8.c
+++ b/libgfortran/generated/pack_r8.c
@@ -1,5 +1,5 @@
/* Specific implementation of the PACK intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/parity_l1.c b/libgfortran/generated/parity_l1.c
index ba6566d42d6..e8ee6bd3bac 100644
--- a/libgfortran/generated/parity_l1.c
+++ b/libgfortran/generated/parity_l1.c
@@ -1,5 +1,5 @@
/* Implementation of the PARITY intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/parity_l16.c b/libgfortran/generated/parity_l16.c
index ae5645d4199..03707a234ad 100644
--- a/libgfortran/generated/parity_l16.c
+++ b/libgfortran/generated/parity_l16.c
@@ -1,5 +1,5 @@
/* Implementation of the PARITY intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/parity_l2.c b/libgfortran/generated/parity_l2.c
index 39556863d3e..00aa0245ed0 100644
--- a/libgfortran/generated/parity_l2.c
+++ b/libgfortran/generated/parity_l2.c
@@ -1,5 +1,5 @@
/* Implementation of the PARITY intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/parity_l4.c b/libgfortran/generated/parity_l4.c
index 35cee1533eb..08a1e433ad9 100644
--- a/libgfortran/generated/parity_l4.c
+++ b/libgfortran/generated/parity_l4.c
@@ -1,5 +1,5 @@
/* Implementation of the PARITY intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/parity_l8.c b/libgfortran/generated/parity_l8.c
index 545efd9f18e..a55e221c72c 100644
--- a/libgfortran/generated/parity_l8.c
+++ b/libgfortran/generated/parity_l8.c
@@ -1,5 +1,5 @@
/* Implementation of the PARITY intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_c10_i16.c b/libgfortran/generated/pow_c10_i16.c
index 4b0dc2e6be5..92a156351ff 100644
--- a/libgfortran/generated/pow_c10_i16.c
+++ b/libgfortran/generated/pow_c10_i16.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_c10_i4.c b/libgfortran/generated/pow_c10_i4.c
index 850c61f48cf..c2cd3dc388f 100644
--- a/libgfortran/generated/pow_c10_i4.c
+++ b/libgfortran/generated/pow_c10_i4.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_c10_i8.c b/libgfortran/generated/pow_c10_i8.c
index 99f82748589..623beae57a4 100644
--- a/libgfortran/generated/pow_c10_i8.c
+++ b/libgfortran/generated/pow_c10_i8.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_c16_i16.c b/libgfortran/generated/pow_c16_i16.c
index 9d7a16e9eb2..810ab923af2 100644
--- a/libgfortran/generated/pow_c16_i16.c
+++ b/libgfortran/generated/pow_c16_i16.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_c16_i4.c b/libgfortran/generated/pow_c16_i4.c
index 1c0096c174d..fd33fef766d 100644
--- a/libgfortran/generated/pow_c16_i4.c
+++ b/libgfortran/generated/pow_c16_i4.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_c16_i8.c b/libgfortran/generated/pow_c16_i8.c
index f14d204c8f0..ecdb48aa811 100644
--- a/libgfortran/generated/pow_c16_i8.c
+++ b/libgfortran/generated/pow_c16_i8.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_c17_i16.c b/libgfortran/generated/pow_c17_i16.c
index c7dccf57c6b..7c9bcbbb36a 100644
--- a/libgfortran/generated/pow_c17_i16.c
+++ b/libgfortran/generated/pow_c17_i16.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_c17_i4.c b/libgfortran/generated/pow_c17_i4.c
index 74d092ac734..4972a659212 100644
--- a/libgfortran/generated/pow_c17_i4.c
+++ b/libgfortran/generated/pow_c17_i4.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_c17_i8.c b/libgfortran/generated/pow_c17_i8.c
index 8dc30ee1cb4..6f31c4accd8 100644
--- a/libgfortran/generated/pow_c17_i8.c
+++ b/libgfortran/generated/pow_c17_i8.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_c4_i16.c b/libgfortran/generated/pow_c4_i16.c
index 3df53dc58e4..5c3bd20a281 100644
--- a/libgfortran/generated/pow_c4_i16.c
+++ b/libgfortran/generated/pow_c4_i16.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_c4_i4.c b/libgfortran/generated/pow_c4_i4.c
index a40bfea6460..8ec9529ffd8 100644
--- a/libgfortran/generated/pow_c4_i4.c
+++ b/libgfortran/generated/pow_c4_i4.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_c4_i8.c b/libgfortran/generated/pow_c4_i8.c
index 2c6038ef89d..24475161b61 100644
--- a/libgfortran/generated/pow_c4_i8.c
+++ b/libgfortran/generated/pow_c4_i8.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_c8_i16.c b/libgfortran/generated/pow_c8_i16.c
index 0ae19cb65a2..cbbbe0c088a 100644
--- a/libgfortran/generated/pow_c8_i16.c
+++ b/libgfortran/generated/pow_c8_i16.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_c8_i4.c b/libgfortran/generated/pow_c8_i4.c
index 112c53f87ec..5266a0bdc53 100644
--- a/libgfortran/generated/pow_c8_i4.c
+++ b/libgfortran/generated/pow_c8_i4.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_c8_i8.c b/libgfortran/generated/pow_c8_i8.c
index 41259e5ce37..6f9b565ac0b 100644
--- a/libgfortran/generated/pow_c8_i8.c
+++ b/libgfortran/generated/pow_c8_i8.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_i16_i16.c b/libgfortran/generated/pow_i16_i16.c
index 9b6ac1d1342..8f8bfc8db25 100644
--- a/libgfortran/generated/pow_i16_i16.c
+++ b/libgfortran/generated/pow_i16_i16.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_i16_i4.c b/libgfortran/generated/pow_i16_i4.c
index 71623d42578..ef011783ce8 100644
--- a/libgfortran/generated/pow_i16_i4.c
+++ b/libgfortran/generated/pow_i16_i4.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_i16_i8.c b/libgfortran/generated/pow_i16_i8.c
index df4fdabb96b..e13e28fc2cb 100644
--- a/libgfortran/generated/pow_i16_i8.c
+++ b/libgfortran/generated/pow_i16_i8.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_i4_i16.c b/libgfortran/generated/pow_i4_i16.c
index b20d4166b5d..713e42d5827 100644
--- a/libgfortran/generated/pow_i4_i16.c
+++ b/libgfortran/generated/pow_i4_i16.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_i4_i4.c b/libgfortran/generated/pow_i4_i4.c
index 48563d6de21..d5baa439da9 100644
--- a/libgfortran/generated/pow_i4_i4.c
+++ b/libgfortran/generated/pow_i4_i4.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_i4_i8.c b/libgfortran/generated/pow_i4_i8.c
index 9796eb91b29..a87692bb208 100644
--- a/libgfortran/generated/pow_i4_i8.c
+++ b/libgfortran/generated/pow_i4_i8.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_i8_i16.c b/libgfortran/generated/pow_i8_i16.c
index 62c98c17803..6debbd9a245 100644
--- a/libgfortran/generated/pow_i8_i16.c
+++ b/libgfortran/generated/pow_i8_i16.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_i8_i4.c b/libgfortran/generated/pow_i8_i4.c
index 8f2723c4433..41d85ec557d 100644
--- a/libgfortran/generated/pow_i8_i4.c
+++ b/libgfortran/generated/pow_i8_i4.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_i8_i8.c b/libgfortran/generated/pow_i8_i8.c
index b27b924eddc..af3697a21ff 100644
--- a/libgfortran/generated/pow_i8_i8.c
+++ b/libgfortran/generated/pow_i8_i8.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_r10_i16.c b/libgfortran/generated/pow_r10_i16.c
index 3f4b2c7e5f2..1ab8a6908f3 100644
--- a/libgfortran/generated/pow_r10_i16.c
+++ b/libgfortran/generated/pow_r10_i16.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_r10_i8.c b/libgfortran/generated/pow_r10_i8.c
index ace02a71cfd..377af1a9031 100644
--- a/libgfortran/generated/pow_r10_i8.c
+++ b/libgfortran/generated/pow_r10_i8.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_r16_i16.c b/libgfortran/generated/pow_r16_i16.c
index da9f676352e..b9a6d7b6724 100644
--- a/libgfortran/generated/pow_r16_i16.c
+++ b/libgfortran/generated/pow_r16_i16.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_r16_i4.c b/libgfortran/generated/pow_r16_i4.c
index b52b4fa71af..e65a7dd1b1c 100644
--- a/libgfortran/generated/pow_r16_i4.c
+++ b/libgfortran/generated/pow_r16_i4.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_r16_i8.c b/libgfortran/generated/pow_r16_i8.c
index c4b4b5dff9d..229d27d993d 100644
--- a/libgfortran/generated/pow_r16_i8.c
+++ b/libgfortran/generated/pow_r16_i8.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_r17_i16.c b/libgfortran/generated/pow_r17_i16.c
index 817dd59ca35..3ca2073ef5d 100644
--- a/libgfortran/generated/pow_r17_i16.c
+++ b/libgfortran/generated/pow_r17_i16.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_r17_i4.c b/libgfortran/generated/pow_r17_i4.c
index 16ba682e418..c70e4a917ce 100644
--- a/libgfortran/generated/pow_r17_i4.c
+++ b/libgfortran/generated/pow_r17_i4.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_r17_i8.c b/libgfortran/generated/pow_r17_i8.c
index d7bfce1fee7..ffe2ef8121e 100644
--- a/libgfortran/generated/pow_r17_i8.c
+++ b/libgfortran/generated/pow_r17_i8.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_r4_i16.c b/libgfortran/generated/pow_r4_i16.c
index 293154c30b4..a2904233748 100644
--- a/libgfortran/generated/pow_r4_i16.c
+++ b/libgfortran/generated/pow_r4_i16.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_r4_i8.c b/libgfortran/generated/pow_r4_i8.c
index 72be4eac198..e1599a6d5b6 100644
--- a/libgfortran/generated/pow_r4_i8.c
+++ b/libgfortran/generated/pow_r4_i8.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_r8_i16.c b/libgfortran/generated/pow_r8_i16.c
index df9af6db313..2a6f2536058 100644
--- a/libgfortran/generated/pow_r8_i16.c
+++ b/libgfortran/generated/pow_r8_i16.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/pow_r8_i8.c b/libgfortran/generated/pow_r8_i8.c
index 471d17a2ee5..0379f72f34c 100644
--- a/libgfortran/generated/pow_r8_i8.c
+++ b/libgfortran/generated/pow_r8_i8.c
@@ -1,5 +1,5 @@
/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/product_c10.c b/libgfortran/generated/product_c10.c
index ce7636cf8dd..992313feabe 100644
--- a/libgfortran/generated/product_c10.c
+++ b/libgfortran/generated/product_c10.c
@@ -1,5 +1,5 @@
/* Implementation of the PRODUCT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/product_c16.c b/libgfortran/generated/product_c16.c
index eb94a991fcc..468c6aa86de 100644
--- a/libgfortran/generated/product_c16.c
+++ b/libgfortran/generated/product_c16.c
@@ -1,5 +1,5 @@
/* Implementation of the PRODUCT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/product_c17.c b/libgfortran/generated/product_c17.c
index dee58a13d14..e7221738b59 100644
--- a/libgfortran/generated/product_c17.c
+++ b/libgfortran/generated/product_c17.c
@@ -1,5 +1,5 @@
/* Implementation of the PRODUCT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/product_c4.c b/libgfortran/generated/product_c4.c
index c7e3f57c515..57875ad2984 100644
--- a/libgfortran/generated/product_c4.c
+++ b/libgfortran/generated/product_c4.c
@@ -1,5 +1,5 @@
/* Implementation of the PRODUCT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/product_c8.c b/libgfortran/generated/product_c8.c
index 708b732937a..fb8a2574542 100644
--- a/libgfortran/generated/product_c8.c
+++ b/libgfortran/generated/product_c8.c
@@ -1,5 +1,5 @@
/* Implementation of the PRODUCT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/product_i1.c b/libgfortran/generated/product_i1.c
index 848e339af96..ed13fcf37e4 100644
--- a/libgfortran/generated/product_i1.c
+++ b/libgfortran/generated/product_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the PRODUCT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/product_i16.c b/libgfortran/generated/product_i16.c
index 13e7c148f7a..53544bea8f0 100644
--- a/libgfortran/generated/product_i16.c
+++ b/libgfortran/generated/product_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the PRODUCT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/product_i2.c b/libgfortran/generated/product_i2.c
index bf3f68b73c0..aef0fc47d4f 100644
--- a/libgfortran/generated/product_i2.c
+++ b/libgfortran/generated/product_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the PRODUCT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/product_i4.c b/libgfortran/generated/product_i4.c
index c718cb2280e..16c6f6e10ae 100644
--- a/libgfortran/generated/product_i4.c
+++ b/libgfortran/generated/product_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the PRODUCT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/product_i8.c b/libgfortran/generated/product_i8.c
index 5cdf60c62a3..66f581f4b2d 100644
--- a/libgfortran/generated/product_i8.c
+++ b/libgfortran/generated/product_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the PRODUCT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/product_r10.c b/libgfortran/generated/product_r10.c
index 1b194b8bf0f..8c79ff88a6f 100644
--- a/libgfortran/generated/product_r10.c
+++ b/libgfortran/generated/product_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the PRODUCT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/product_r16.c b/libgfortran/generated/product_r16.c
index 279a1bf08e7..0f5027be42f 100644
--- a/libgfortran/generated/product_r16.c
+++ b/libgfortran/generated/product_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the PRODUCT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/product_r17.c b/libgfortran/generated/product_r17.c
index 1059533153d..37134cbb089 100644
--- a/libgfortran/generated/product_r17.c
+++ b/libgfortran/generated/product_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the PRODUCT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/product_r4.c b/libgfortran/generated/product_r4.c
index 8394dbfb6db..9a8eefb5124 100644
--- a/libgfortran/generated/product_r4.c
+++ b/libgfortran/generated/product_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the PRODUCT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/product_r8.c b/libgfortran/generated/product_r8.c
index 8d5d03f79fb..5112b90f5f2 100644
--- a/libgfortran/generated/product_r8.c
+++ b/libgfortran/generated/product_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the PRODUCT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/reshape_c10.c b/libgfortran/generated/reshape_c10.c
index c0088d5d48d..96ad3ea82f0 100644
--- a/libgfortran/generated/reshape_c10.c
+++ b/libgfortran/generated/reshape_c10.c
@@ -1,5 +1,5 @@
/* Implementation of the RESHAPE intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/reshape_c16.c b/libgfortran/generated/reshape_c16.c
index a6a6a3564d7..b6411d634de 100644
--- a/libgfortran/generated/reshape_c16.c
+++ b/libgfortran/generated/reshape_c16.c
@@ -1,5 +1,5 @@
/* Implementation of the RESHAPE intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/reshape_c17.c b/libgfortran/generated/reshape_c17.c
index b0d7ec8cd57..d3581148e52 100644
--- a/libgfortran/generated/reshape_c17.c
+++ b/libgfortran/generated/reshape_c17.c
@@ -1,5 +1,5 @@
/* Implementation of the RESHAPE intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/reshape_c4.c b/libgfortran/generated/reshape_c4.c
index 417b39a2f95..331fda2e5a6 100644
--- a/libgfortran/generated/reshape_c4.c
+++ b/libgfortran/generated/reshape_c4.c
@@ -1,5 +1,5 @@
/* Implementation of the RESHAPE intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/reshape_c8.c b/libgfortran/generated/reshape_c8.c
index d45be3f7fe4..186538bac68 100644
--- a/libgfortran/generated/reshape_c8.c
+++ b/libgfortran/generated/reshape_c8.c
@@ -1,5 +1,5 @@
/* Implementation of the RESHAPE intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/reshape_i16.c b/libgfortran/generated/reshape_i16.c
index 07f900d9c22..474dc70c1ed 100644
--- a/libgfortran/generated/reshape_i16.c
+++ b/libgfortran/generated/reshape_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the RESHAPE intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/reshape_i4.c b/libgfortran/generated/reshape_i4.c
index 4263a4a2724..aaed9215d85 100644
--- a/libgfortran/generated/reshape_i4.c
+++ b/libgfortran/generated/reshape_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the RESHAPE intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/reshape_i8.c b/libgfortran/generated/reshape_i8.c
index 131424a28c7..39aad1a52e0 100644
--- a/libgfortran/generated/reshape_i8.c
+++ b/libgfortran/generated/reshape_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the RESHAPE intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/reshape_r10.c b/libgfortran/generated/reshape_r10.c
index a02f5c12172..041f33a48e1 100644
--- a/libgfortran/generated/reshape_r10.c
+++ b/libgfortran/generated/reshape_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the RESHAPE intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/reshape_r16.c b/libgfortran/generated/reshape_r16.c
index 8441ee1cfcd..ad948c5c01a 100644
--- a/libgfortran/generated/reshape_r16.c
+++ b/libgfortran/generated/reshape_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the RESHAPE intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/reshape_r17.c b/libgfortran/generated/reshape_r17.c
index 36425ca377f..c9e44ac53aa 100644
--- a/libgfortran/generated/reshape_r17.c
+++ b/libgfortran/generated/reshape_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the RESHAPE intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/reshape_r4.c b/libgfortran/generated/reshape_r4.c
index ec23eba45ce..9ebe2948b31 100644
--- a/libgfortran/generated/reshape_r4.c
+++ b/libgfortran/generated/reshape_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the RESHAPE intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/reshape_r8.c b/libgfortran/generated/reshape_r8.c
index be2aeddb40e..09187e17690 100644
--- a/libgfortran/generated/reshape_r8.c
+++ b/libgfortran/generated/reshape_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the RESHAPE intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/shape_i1.c b/libgfortran/generated/shape_i1.c
index 853e8561d94..a847e22eef7 100644
--- a/libgfortran/generated/shape_i1.c
+++ b/libgfortran/generated/shape_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the SHAPE intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/shape_i16.c b/libgfortran/generated/shape_i16.c
index cf566b6f555..48e4eb871a5 100644
--- a/libgfortran/generated/shape_i16.c
+++ b/libgfortran/generated/shape_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the SHAPE intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/shape_i2.c b/libgfortran/generated/shape_i2.c
index a4a9dd5ea35..85de1254e05 100644
--- a/libgfortran/generated/shape_i2.c
+++ b/libgfortran/generated/shape_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the SHAPE intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/shape_i4.c b/libgfortran/generated/shape_i4.c
index 463383cc983..dc40f604666 100644
--- a/libgfortran/generated/shape_i4.c
+++ b/libgfortran/generated/shape_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the SHAPE intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/shape_i8.c b/libgfortran/generated/shape_i8.c
index 7ee3b9ec7c4..a7aadf15f91 100644
--- a/libgfortran/generated/shape_i8.c
+++ b/libgfortran/generated/shape_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the SHAPE intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/generated/spread_c10.c b/libgfortran/generated/spread_c10.c
index a1d9dfa7801..485f4ad1431 100644
--- a/libgfortran/generated/spread_c10.c
+++ b/libgfortran/generated/spread_c10.c
@@ -1,5 +1,5 @@
/* Special implementation of the SPREAD intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
spread_generic.c written by Paul Brook <paul@nowt.org>
diff --git a/libgfortran/generated/spread_c16.c b/libgfortran/generated/spread_c16.c
index f2c7aea2c77..23ed7a6684f 100644
--- a/libgfortran/generated/spread_c16.c
+++ b/libgfortran/generated/spread_c16.c
@@ -1,5 +1,5 @@
/* Special implementation of the SPREAD intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
spread_generic.c written by Paul Brook <paul@nowt.org>
diff --git a/libgfortran/generated/spread_c17.c b/libgfortran/generated/spread_c17.c
index 70de5871164..f6d13e97e21 100644
--- a/libgfortran/generated/spread_c17.c
+++ b/libgfortran/generated/spread_c17.c
@@ -1,5 +1,5 @@
/* Special implementation of the SPREAD intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
spread_generic.c written by Paul Brook <paul@nowt.org>
diff --git a/libgfortran/generated/spread_c4.c b/libgfortran/generated/spread_c4.c
index 65b8396c5ad..322c86061be 100644
--- a/libgfortran/generated/spread_c4.c
+++ b/libgfortran/generated/spread_c4.c
@@ -1,5 +1,5 @@
/* Special implementation of the SPREAD intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
spread_generic.c written by Paul Brook <paul@nowt.org>
diff --git a/libgfortran/generated/spread_c8.c b/libgfortran/generated/spread_c8.c
index 240410d0c41..9a06ee29718 100644
--- a/libgfortran/generated/spread_c8.c
+++ b/libgfortran/generated/spread_c8.c
@@ -1,5 +1,5 @@
/* Special implementation of the SPREAD intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
spread_generic.c written by Paul Brook <paul@nowt.org>
diff --git a/libgfortran/generated/spread_i1.c b/libgfortran/generated/spread_i1.c
index aaca5601082..fc140e25f68 100644
--- a/libgfortran/generated/spread_i1.c
+++ b/libgfortran/generated/spread_i1.c
@@ -1,5 +1,5 @@
/* Special implementation of the SPREAD intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
spread_generic.c written by Paul Brook <paul@nowt.org>
diff --git a/libgfortran/generated/spread_i16.c b/libgfortran/generated/spread_i16.c
index 14d37865fca..80ace87ae87 100644
--- a/libgfortran/generated/spread_i16.c
+++ b/libgfortran/generated/spread_i16.c
@@ -1,5 +1,5 @@
/* Special implementation of the SPREAD intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
spread_generic.c written by Paul Brook <paul@nowt.org>
diff --git a/libgfortran/generated/spread_i2.c b/libgfortran/generated/spread_i2.c
index da08ff20532..0815de1e2f2 100644
--- a/libgfortran/generated/spread_i2.c
+++ b/libgfortran/generated/spread_i2.c
@@ -1,5 +1,5 @@
/* Special implementation of the SPREAD intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
spread_generic.c written by Paul Brook <paul@nowt.org>
diff --git a/libgfortran/generated/spread_i4.c b/libgfortran/generated/spread_i4.c
index b6d0413063f..4873c59c659 100644
--- a/libgfortran/generated/spread_i4.c
+++ b/libgfortran/generated/spread_i4.c
@@ -1,5 +1,5 @@
/* Special implementation of the SPREAD intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
spread_generic.c written by Paul Brook <paul@nowt.org>
diff --git a/libgfortran/generated/spread_i8.c b/libgfortran/generated/spread_i8.c
index d860cba3e7e..f212bc63639 100644
--- a/libgfortran/generated/spread_i8.c
+++ b/libgfortran/generated/spread_i8.c
@@ -1,5 +1,5 @@
/* Special implementation of the SPREAD intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
spread_generic.c written by Paul Brook <paul@nowt.org>
diff --git a/libgfortran/generated/spread_r10.c b/libgfortran/generated/spread_r10.c
index b13b83d006e..95816263aee 100644
--- a/libgfortran/generated/spread_r10.c
+++ b/libgfortran/generated/spread_r10.c
@@ -1,5 +1,5 @@
/* Special implementation of the SPREAD intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
spread_generic.c written by Paul Brook <paul@nowt.org>
diff --git a/libgfortran/generated/spread_r16.c b/libgfortran/generated/spread_r16.c
index a12721b862e..6856f70122a 100644
--- a/libgfortran/generated/spread_r16.c
+++ b/libgfortran/generated/spread_r16.c
@@ -1,5 +1,5 @@
/* Special implementation of the SPREAD intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
spread_generic.c written by Paul Brook <paul@nowt.org>
diff --git a/libgfortran/generated/spread_r17.c b/libgfortran/generated/spread_r17.c
index 4aab77df117..f2a459528dd 100644
--- a/libgfortran/generated/spread_r17.c
+++ b/libgfortran/generated/spread_r17.c
@@ -1,5 +1,5 @@
/* Special implementation of the SPREAD intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
spread_generic.c written by Paul Brook <paul@nowt.org>
diff --git a/libgfortran/generated/spread_r4.c b/libgfortran/generated/spread_r4.c
index b336421b927..5a52870c537 100644
--- a/libgfortran/generated/spread_r4.c
+++ b/libgfortran/generated/spread_r4.c
@@ -1,5 +1,5 @@
/* Special implementation of the SPREAD intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
spread_generic.c written by Paul Brook <paul@nowt.org>
diff --git a/libgfortran/generated/spread_r8.c b/libgfortran/generated/spread_r8.c
index 298629c97c2..3bc847f000e 100644
--- a/libgfortran/generated/spread_r8.c
+++ b/libgfortran/generated/spread_r8.c
@@ -1,5 +1,5 @@
/* Special implementation of the SPREAD intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
spread_generic.c written by Paul Brook <paul@nowt.org>
diff --git a/libgfortran/generated/sum_c10.c b/libgfortran/generated/sum_c10.c
index 8a9685f96e4..d6a5db64fca 100644
--- a/libgfortran/generated/sum_c10.c
+++ b/libgfortran/generated/sum_c10.c
@@ -1,5 +1,5 @@
/* Implementation of the SUM intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/sum_c16.c b/libgfortran/generated/sum_c16.c
index cfba23576da..156382d2f33 100644
--- a/libgfortran/generated/sum_c16.c
+++ b/libgfortran/generated/sum_c16.c
@@ -1,5 +1,5 @@
/* Implementation of the SUM intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/sum_c17.c b/libgfortran/generated/sum_c17.c
index 16514d3df03..c00b0b84d5d 100644
--- a/libgfortran/generated/sum_c17.c
+++ b/libgfortran/generated/sum_c17.c
@@ -1,5 +1,5 @@
/* Implementation of the SUM intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/sum_c4.c b/libgfortran/generated/sum_c4.c
index bcd0d146b8d..b750a91f940 100644
--- a/libgfortran/generated/sum_c4.c
+++ b/libgfortran/generated/sum_c4.c
@@ -1,5 +1,5 @@
/* Implementation of the SUM intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/sum_c8.c b/libgfortran/generated/sum_c8.c
index 1e640bd5d1e..19b03c07504 100644
--- a/libgfortran/generated/sum_c8.c
+++ b/libgfortran/generated/sum_c8.c
@@ -1,5 +1,5 @@
/* Implementation of the SUM intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/sum_i1.c b/libgfortran/generated/sum_i1.c
index 8f5f8c6b2cb..2df0ec11a87 100644
--- a/libgfortran/generated/sum_i1.c
+++ b/libgfortran/generated/sum_i1.c
@@ -1,5 +1,5 @@
/* Implementation of the SUM intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/sum_i16.c b/libgfortran/generated/sum_i16.c
index 807f2300eab..0b7179b595d 100644
--- a/libgfortran/generated/sum_i16.c
+++ b/libgfortran/generated/sum_i16.c
@@ -1,5 +1,5 @@
/* Implementation of the SUM intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/sum_i2.c b/libgfortran/generated/sum_i2.c
index a03b7e416bd..3149e5fe5e5 100644
--- a/libgfortran/generated/sum_i2.c
+++ b/libgfortran/generated/sum_i2.c
@@ -1,5 +1,5 @@
/* Implementation of the SUM intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/sum_i4.c b/libgfortran/generated/sum_i4.c
index 2f0b4c3249f..5cf5f95bf0f 100644
--- a/libgfortran/generated/sum_i4.c
+++ b/libgfortran/generated/sum_i4.c
@@ -1,5 +1,5 @@
/* Implementation of the SUM intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/sum_i8.c b/libgfortran/generated/sum_i8.c
index 012a97c50cc..a020ba63349 100644
--- a/libgfortran/generated/sum_i8.c
+++ b/libgfortran/generated/sum_i8.c
@@ -1,5 +1,5 @@
/* Implementation of the SUM intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/sum_r10.c b/libgfortran/generated/sum_r10.c
index fa214d7b177..f02f9816b7d 100644
--- a/libgfortran/generated/sum_r10.c
+++ b/libgfortran/generated/sum_r10.c
@@ -1,5 +1,5 @@
/* Implementation of the SUM intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/sum_r16.c b/libgfortran/generated/sum_r16.c
index 0b62e83cd71..43439ef385c 100644
--- a/libgfortran/generated/sum_r16.c
+++ b/libgfortran/generated/sum_r16.c
@@ -1,5 +1,5 @@
/* Implementation of the SUM intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/sum_r17.c b/libgfortran/generated/sum_r17.c
index a11550752c6..97af0d73a77 100644
--- a/libgfortran/generated/sum_r17.c
+++ b/libgfortran/generated/sum_r17.c
@@ -1,5 +1,5 @@
/* Implementation of the SUM intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/sum_r4.c b/libgfortran/generated/sum_r4.c
index d2bf025163b..5a4e06a5545 100644
--- a/libgfortran/generated/sum_r4.c
+++ b/libgfortran/generated/sum_r4.c
@@ -1,5 +1,5 @@
/* Implementation of the SUM intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/sum_r8.c b/libgfortran/generated/sum_r8.c
index a56e5d39aef..00f7cdba540 100644
--- a/libgfortran/generated/sum_r8.c
+++ b/libgfortran/generated/sum_r8.c
@@ -1,5 +1,5 @@
/* Implementation of the SUM intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/generated/unpack_c10.c b/libgfortran/generated/unpack_c10.c
index c8bffefd2ee..90d6f11790a 100644
--- a/libgfortran/generated/unpack_c10.c
+++ b/libgfortran/generated/unpack_c10.c
@@ -1,5 +1,5 @@
/* Specific implementation of the UNPACK intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
unpack_generic.c by Paul Brook <paul@nowt.org>.
diff --git a/libgfortran/generated/unpack_c16.c b/libgfortran/generated/unpack_c16.c
index 7020ca02500..4bc54398ada 100644
--- a/libgfortran/generated/unpack_c16.c
+++ b/libgfortran/generated/unpack_c16.c
@@ -1,5 +1,5 @@
/* Specific implementation of the UNPACK intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
unpack_generic.c by Paul Brook <paul@nowt.org>.
diff --git a/libgfortran/generated/unpack_c17.c b/libgfortran/generated/unpack_c17.c
index c19d8026317..f5004e129db 100644
--- a/libgfortran/generated/unpack_c17.c
+++ b/libgfortran/generated/unpack_c17.c
@@ -1,5 +1,5 @@
/* Specific implementation of the UNPACK intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
unpack_generic.c by Paul Brook <paul@nowt.org>.
diff --git a/libgfortran/generated/unpack_c4.c b/libgfortran/generated/unpack_c4.c
index e8b9750d2a4..0bd12add287 100644
--- a/libgfortran/generated/unpack_c4.c
+++ b/libgfortran/generated/unpack_c4.c
@@ -1,5 +1,5 @@
/* Specific implementation of the UNPACK intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
unpack_generic.c by Paul Brook <paul@nowt.org>.
diff --git a/libgfortran/generated/unpack_c8.c b/libgfortran/generated/unpack_c8.c
index e94334c3685..9dfee0b5ddd 100644
--- a/libgfortran/generated/unpack_c8.c
+++ b/libgfortran/generated/unpack_c8.c
@@ -1,5 +1,5 @@
/* Specific implementation of the UNPACK intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
unpack_generic.c by Paul Brook <paul@nowt.org>.
diff --git a/libgfortran/generated/unpack_i1.c b/libgfortran/generated/unpack_i1.c
index 7de302e8ab0..12b5cce34cb 100644
--- a/libgfortran/generated/unpack_i1.c
+++ b/libgfortran/generated/unpack_i1.c
@@ -1,5 +1,5 @@
/* Specific implementation of the UNPACK intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
unpack_generic.c by Paul Brook <paul@nowt.org>.
diff --git a/libgfortran/generated/unpack_i16.c b/libgfortran/generated/unpack_i16.c
index b579f204045..c3fcd55f6e9 100644
--- a/libgfortran/generated/unpack_i16.c
+++ b/libgfortran/generated/unpack_i16.c
@@ -1,5 +1,5 @@
/* Specific implementation of the UNPACK intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
unpack_generic.c by Paul Brook <paul@nowt.org>.
diff --git a/libgfortran/generated/unpack_i2.c b/libgfortran/generated/unpack_i2.c
index be48a097767..c9ef33b65a8 100644
--- a/libgfortran/generated/unpack_i2.c
+++ b/libgfortran/generated/unpack_i2.c
@@ -1,5 +1,5 @@
/* Specific implementation of the UNPACK intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
unpack_generic.c by Paul Brook <paul@nowt.org>.
diff --git a/libgfortran/generated/unpack_i4.c b/libgfortran/generated/unpack_i4.c
index 2bfa6ba6314..10b02bba11b 100644
--- a/libgfortran/generated/unpack_i4.c
+++ b/libgfortran/generated/unpack_i4.c
@@ -1,5 +1,5 @@
/* Specific implementation of the UNPACK intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
unpack_generic.c by Paul Brook <paul@nowt.org>.
diff --git a/libgfortran/generated/unpack_i8.c b/libgfortran/generated/unpack_i8.c
index f16d2332776..55b2f39061d 100644
--- a/libgfortran/generated/unpack_i8.c
+++ b/libgfortran/generated/unpack_i8.c
@@ -1,5 +1,5 @@
/* Specific implementation of the UNPACK intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
unpack_generic.c by Paul Brook <paul@nowt.org>.
diff --git a/libgfortran/generated/unpack_r10.c b/libgfortran/generated/unpack_r10.c
index d685d474cb7..64dbc089cb1 100644
--- a/libgfortran/generated/unpack_r10.c
+++ b/libgfortran/generated/unpack_r10.c
@@ -1,5 +1,5 @@
/* Specific implementation of the UNPACK intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
unpack_generic.c by Paul Brook <paul@nowt.org>.
diff --git a/libgfortran/generated/unpack_r16.c b/libgfortran/generated/unpack_r16.c
index 78f1db12d40..40df626c424 100644
--- a/libgfortran/generated/unpack_r16.c
+++ b/libgfortran/generated/unpack_r16.c
@@ -1,5 +1,5 @@
/* Specific implementation of the UNPACK intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
unpack_generic.c by Paul Brook <paul@nowt.org>.
diff --git a/libgfortran/generated/unpack_r17.c b/libgfortran/generated/unpack_r17.c
index d09d3abbc77..54996908a07 100644
--- a/libgfortran/generated/unpack_r17.c
+++ b/libgfortran/generated/unpack_r17.c
@@ -1,5 +1,5 @@
/* Specific implementation of the UNPACK intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
unpack_generic.c by Paul Brook <paul@nowt.org>.
diff --git a/libgfortran/generated/unpack_r4.c b/libgfortran/generated/unpack_r4.c
index dd65fb9294f..6932f22deb8 100644
--- a/libgfortran/generated/unpack_r4.c
+++ b/libgfortran/generated/unpack_r4.c
@@ -1,5 +1,5 @@
/* Specific implementation of the UNPACK intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
unpack_generic.c by Paul Brook <paul@nowt.org>.
diff --git a/libgfortran/generated/unpack_r8.c b/libgfortran/generated/unpack_r8.c
index 37f8da0cfe8..3cc9ae6b442 100644
--- a/libgfortran/generated/unpack_r8.c
+++ b/libgfortran/generated/unpack_r8.c
@@ -1,5 +1,5 @@
/* Specific implementation of the UNPACK intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
unpack_generic.c by Paul Brook <paul@nowt.org>.
diff --git a/libgfortran/ieee/ieee_arithmetic.F90 b/libgfortran/ieee/ieee_arithmetic.F90
index 4c8e3bb5e64..9c0b9f31730 100644
--- a/libgfortran/ieee/ieee_arithmetic.F90
+++ b/libgfortran/ieee/ieee_arithmetic.F90
@@ -1,5 +1,5 @@
! Implementation of the IEEE_ARITHMETIC standard intrinsic module
-! Copyright (C) 2013-2022 Free Software Foundation, Inc.
+! Copyright (C) 2013-2023 Free Software Foundation, Inc.
! Contributed by Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
!
! This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/ieee/ieee_exceptions.F90 b/libgfortran/ieee/ieee_exceptions.F90
index 3ed2f6e3e2c..a4431b40b65 100644
--- a/libgfortran/ieee/ieee_exceptions.F90
+++ b/libgfortran/ieee/ieee_exceptions.F90
@@ -1,5 +1,5 @@
! Implementation of the IEEE_EXCEPTIONS standard intrinsic module
-! Copyright (C) 2013-2022 Free Software Foundation, Inc.
+! Copyright (C) 2013-2023 Free Software Foundation, Inc.
! Contributed by Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
!
! This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/ieee/ieee_features.F90 b/libgfortran/ieee/ieee_features.F90
index fdb9a7cb788..84f13cf61b5 100644
--- a/libgfortran/ieee/ieee_features.F90
+++ b/libgfortran/ieee/ieee_features.F90
@@ -1,5 +1,5 @@
! Implementation of the IEEE_FEATURES standard intrinsic module
-! Copyright (C) 2013-2022 Free Software Foundation, Inc.
+! Copyright (C) 2013-2023 Free Software Foundation, Inc.
! Contributed by Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
!
! This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/ieee/ieee_helper.c b/libgfortran/ieee/ieee_helper.c
index c5871b519f9..a49790f0e44 100644
--- a/libgfortran/ieee/ieee_helper.c
+++ b/libgfortran/ieee/ieee_helper.c
@@ -1,5 +1,5 @@
/* Helper functions in C for IEEE modules
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/abort.c b/libgfortran/intrinsics/abort.c
index d3db582043e..8d9b1f84567 100644
--- a/libgfortran/intrinsics/abort.c
+++ b/libgfortran/intrinsics/abort.c
@@ -1,5 +1,5 @@
/* Implementation of the ABORT intrinsic.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/access.c b/libgfortran/intrinsics/access.c
index 245be8cb2c3..866e168379b 100644
--- a/libgfortran/intrinsics/access.c
+++ b/libgfortran/intrinsics/access.c
@@ -1,5 +1,5 @@
/* Implementation of the ACCESS intrinsic.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
Contributed by François-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/args.c b/libgfortran/intrinsics/args.c
index 90394ff7165..a7a6402483e 100644
--- a/libgfortran/intrinsics/args.c
+++ b/libgfortran/intrinsics/args.c
@@ -1,6 +1,6 @@
/* Implementation of the GETARG and IARGC g77, and
corresponding F2003, intrinsics.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Bud Davis and Janne Blomqvist.
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/associated.c b/libgfortran/intrinsics/associated.c
index 8927faea0a2..d83346216ae 100644
--- a/libgfortran/intrinsics/associated.c
+++ b/libgfortran/intrinsics/associated.c
@@ -1,5 +1,5 @@
/* Implementation of the ASSOCIATED intrinsic
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by kejia Zhao (CCRG) <kejia_zh@yahoo.com.cn>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/c99_functions.c b/libgfortran/intrinsics/c99_functions.c
index 970eb4d1410..7c68c5f4f4a 100644
--- a/libgfortran/intrinsics/c99_functions.c
+++ b/libgfortran/intrinsics/c99_functions.c
@@ -1,5 +1,5 @@
/* Implementation of various C99 functions
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/chdir.c b/libgfortran/intrinsics/chdir.c
index 63216337072..80e116be828 100644
--- a/libgfortran/intrinsics/chdir.c
+++ b/libgfortran/intrinsics/chdir.c
@@ -1,5 +1,5 @@
/* Implementation of the CHDIR intrinsic.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by François-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/chmod.c b/libgfortran/intrinsics/chmod.c
index 76f82b8828b..850c2ccebbf 100644
--- a/libgfortran/intrinsics/chmod.c
+++ b/libgfortran/intrinsics/chmod.c
@@ -1,5 +1,5 @@
/* Implementation of the CHMOD intrinsic.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
Contributed by François-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/clock.c b/libgfortran/intrinsics/clock.c
index d096294cf53..87f55dfc5c5 100644
--- a/libgfortran/intrinsics/clock.c
+++ b/libgfortran/intrinsics/clock.c
@@ -1,5 +1,5 @@
/* Implementation of the MCLOCK and MCLOCK8 g77 intrinsics.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
Contributed by François-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/cpu_time.c b/libgfortran/intrinsics/cpu_time.c
index 140d91b6c27..9eda03e092d 100644
--- a/libgfortran/intrinsics/cpu_time.c
+++ b/libgfortran/intrinsics/cpu_time.c
@@ -1,5 +1,5 @@
/* Implementation of the CPU_TIME intrinsic.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/cshift0.c b/libgfortran/intrinsics/cshift0.c
index 2fe4d04e5af..8c04f4f1154 100644
--- a/libgfortran/intrinsics/cshift0.c
+++ b/libgfortran/intrinsics/cshift0.c
@@ -1,5 +1,5 @@
/* Generic implementation of the CSHIFT intrinsic
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Feng Wang <wf_cs@yahoo.com>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/ctime.c b/libgfortran/intrinsics/ctime.c
index 0286f767fc4..1ee091b5fd1 100644
--- a/libgfortran/intrinsics/ctime.c
+++ b/libgfortran/intrinsics/ctime.c
@@ -1,5 +1,5 @@
/* Implementation of the CTIME and FDATE g77 intrinsics.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by François-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/date_and_time.c b/libgfortran/intrinsics/date_and_time.c
index c847d8ad64c..681a815b741 100644
--- a/libgfortran/intrinsics/date_and_time.c
+++ b/libgfortran/intrinsics/date_and_time.c
@@ -1,5 +1,5 @@
/* Implementation of the DATE_AND_TIME intrinsic.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Steven Bosscher.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/dprod_r8.f90 b/libgfortran/intrinsics/dprod_r8.f90
index ffd58299644..672072b15e1 100644
--- a/libgfortran/intrinsics/dprod_r8.f90
+++ b/libgfortran/intrinsics/dprod_r8.f90
@@ -1,4 +1,4 @@
-! Copyright (C) 2003-2022 Free Software Foundation, Inc.
+! Copyright (C) 2003-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/dtime.c b/libgfortran/intrinsics/dtime.c
index f78f9278883..c0925c70d39 100644
--- a/libgfortran/intrinsics/dtime.c
+++ b/libgfortran/intrinsics/dtime.c
@@ -1,5 +1,5 @@
/* Implementation of the dtime intrinsic.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/env.c b/libgfortran/intrinsics/env.c
index e09c73ce7a0..b5755067a78 100644
--- a/libgfortran/intrinsics/env.c
+++ b/libgfortran/intrinsics/env.c
@@ -1,6 +1,6 @@
/* Implementation of the GETENV g77, and
GET_ENVIRONMENT_VARIABLE F2003, intrinsics.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Janne Blomqvist.
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/eoshift0.c b/libgfortran/intrinsics/eoshift0.c
index 6114dce8417..d67f8588e13 100644
--- a/libgfortran/intrinsics/eoshift0.c
+++ b/libgfortran/intrinsics/eoshift0.c
@@ -1,5 +1,5 @@
/* Generic implementation of the EOSHIFT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/eoshift2.c b/libgfortran/intrinsics/eoshift2.c
index fd75b1dc387..1c15c748b08 100644
--- a/libgfortran/intrinsics/eoshift2.c
+++ b/libgfortran/intrinsics/eoshift2.c
@@ -1,5 +1,5 @@
/* Generic implementation of the EOSHIFT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/erfc_scaled.c b/libgfortran/intrinsics/erfc_scaled.c
index df3352a8292..6ca38f2fd81 100644
--- a/libgfortran/intrinsics/erfc_scaled.c
+++ b/libgfortran/intrinsics/erfc_scaled.c
@@ -1,5 +1,5 @@
/* Implementation of the ERFC_SCALED intrinsic.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/erfc_scaled_inc.c b/libgfortran/intrinsics/erfc_scaled_inc.c
index c996f51d197..8d6a0ff28f8 100644
--- a/libgfortran/intrinsics/erfc_scaled_inc.c
+++ b/libgfortran/intrinsics/erfc_scaled_inc.c
@@ -1,5 +1,5 @@
/* Implementation of the ERFC_SCALED intrinsic, to be included by erfc_scaled.c
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/etime.c b/libgfortran/intrinsics/etime.c
index a4a27ca9e68..be1614e22cb 100644
--- a/libgfortran/intrinsics/etime.c
+++ b/libgfortran/intrinsics/etime.c
@@ -1,5 +1,5 @@
/* Implementation of the ETIME intrinsic.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Steven G. Kargl <kargls@comcast.net>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/execute_command_line.c b/libgfortran/intrinsics/execute_command_line.c
index 1fac10a9e08..305f067d973 100644
--- a/libgfortran/intrinsics/execute_command_line.c
+++ b/libgfortran/intrinsics/execute_command_line.c
@@ -1,5 +1,5 @@
/* Implementation of the EXECUTE_COMMAND_LINE intrinsic.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by François-Xavier Coudert.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/exit.c b/libgfortran/intrinsics/exit.c
index 64938ecafa3..5088a8fc52d 100644
--- a/libgfortran/intrinsics/exit.c
+++ b/libgfortran/intrinsics/exit.c
@@ -1,5 +1,5 @@
/* Implementation of the EXIT intrinsic.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Steven G. Kargl <kargls@comcast.net>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/extends_type_of.c b/libgfortran/intrinsics/extends_type_of.c
index b0f87b45b8a..527dc016708 100644
--- a/libgfortran/intrinsics/extends_type_of.c
+++ b/libgfortran/intrinsics/extends_type_of.c
@@ -1,5 +1,5 @@
/* Implementation of the EXTENDS_TYPE_OF intrinsic.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Janus Weil <janus@gcc.gnu.org>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/f2c_specifics.F90 b/libgfortran/intrinsics/f2c_specifics.F90
index 0dfb72a0215..4670e48b9db 100644
--- a/libgfortran/intrinsics/f2c_specifics.F90
+++ b/libgfortran/intrinsics/f2c_specifics.F90
@@ -1,4 +1,4 @@
-! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Tobias Schl"uter
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/fnum.c b/libgfortran/intrinsics/fnum.c
index bd65df4e4c3..e4fdc16f581 100644
--- a/libgfortran/intrinsics/fnum.c
+++ b/libgfortran/intrinsics/fnum.c
@@ -1,5 +1,5 @@
/* Implementation of the FNUM intrinsics.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Steven G. Kargl <kargls@comcast.net>.
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/gerror.c b/libgfortran/intrinsics/gerror.c
index a31cb0eb2cf..07583106ab1 100644
--- a/libgfortran/intrinsics/gerror.c
+++ b/libgfortran/intrinsics/gerror.c
@@ -1,5 +1,5 @@
/* Implementation of the GERROR g77 intrinsic.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by François-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/getXid.c b/libgfortran/intrinsics/getXid.c
index 97e764dc785..78d6a320be3 100644
--- a/libgfortran/intrinsics/getXid.c
+++ b/libgfortran/intrinsics/getXid.c
@@ -1,5 +1,5 @@
/* Wrapper for the unix get{g,p,u}id functions.
-Copyright (C) 2004-2022 Free Software Foundation, Inc.
+Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/getcwd.c b/libgfortran/intrinsics/getcwd.c
index 907e8aabb05..578b1d9d820 100644
--- a/libgfortran/intrinsics/getcwd.c
+++ b/libgfortran/intrinsics/getcwd.c
@@ -1,5 +1,5 @@
/* Implementation of the GETCWD intrinsic.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Steven G. Kargl <kargls@comcast.net>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/getlog.c b/libgfortran/intrinsics/getlog.c
index 7255e0fec37..260b84eed83 100644
--- a/libgfortran/intrinsics/getlog.c
+++ b/libgfortran/intrinsics/getlog.c
@@ -1,5 +1,5 @@
/* Implementation of the GETLOG g77 intrinsic.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by François-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/hostnm.c b/libgfortran/intrinsics/hostnm.c
index bd017f232d8..3814b5fb748 100644
--- a/libgfortran/intrinsics/hostnm.c
+++ b/libgfortran/intrinsics/hostnm.c
@@ -1,5 +1,5 @@
/* Implementation of the HOSTNM intrinsic.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by François-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/ierrno.c b/libgfortran/intrinsics/ierrno.c
index 6ccb242bedf..2d0af25b13a 100644
--- a/libgfortran/intrinsics/ierrno.c
+++ b/libgfortran/intrinsics/ierrno.c
@@ -1,5 +1,5 @@
/* Implementation of the IERRNO intrinsic.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by François-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/is_contiguous.c b/libgfortran/intrinsics/is_contiguous.c
index 36b2f072cc4..0e93cd75c6b 100644
--- a/libgfortran/intrinsics/is_contiguous.c
+++ b/libgfortran/intrinsics/is_contiguous.c
@@ -1,5 +1,5 @@
/* Implementation of the is_contiguous intrinsic.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/ishftc.c b/libgfortran/intrinsics/ishftc.c
index fbbf916a803..0b2eb736bfc 100644
--- a/libgfortran/intrinsics/ishftc.c
+++ b/libgfortran/intrinsics/ishftc.c
@@ -1,5 +1,5 @@
/* Implementation of ishftc intrinsic.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/kill.c b/libgfortran/intrinsics/kill.c
index d21f5475486..e2d87fdcc13 100644
--- a/libgfortran/intrinsics/kill.c
+++ b/libgfortran/intrinsics/kill.c
@@ -1,5 +1,5 @@
/* Implementation of the KILL g77 intrinsic.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by François-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/link.c b/libgfortran/intrinsics/link.c
index c8c24ba238c..b5bd53c4aa2 100644
--- a/libgfortran/intrinsics/link.c
+++ b/libgfortran/intrinsics/link.c
@@ -1,5 +1,5 @@
/* Implementation of the LINK intrinsic.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by François-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/move_alloc.c b/libgfortran/intrinsics/move_alloc.c
index 7772398e5c7..d096599ba7f 100644
--- a/libgfortran/intrinsics/move_alloc.c
+++ b/libgfortran/intrinsics/move_alloc.c
@@ -1,5 +1,5 @@
/* Generic implementation of the MOVE_ALLOC intrinsic
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
Contributed by Paul Thomas
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/mvbits.c b/libgfortran/intrinsics/mvbits.c
index 0d3826347cb..08b3a64d9bf 100644
--- a/libgfortran/intrinsics/mvbits.c
+++ b/libgfortran/intrinsics/mvbits.c
@@ -1,5 +1,5 @@
/* Implementation of the MVBITS intrinsic
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Tobias Schlüter
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/pack_generic.c b/libgfortran/intrinsics/pack_generic.c
index 5c54fe36c48..5bc7f1c254b 100644
--- a/libgfortran/intrinsics/pack_generic.c
+++ b/libgfortran/intrinsics/pack_generic.c
@@ -1,5 +1,5 @@
/* Generic implementation of the PACK intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/perror.c b/libgfortran/intrinsics/perror.c
index 561349d4298..61925bfced6 100644
--- a/libgfortran/intrinsics/perror.c
+++ b/libgfortran/intrinsics/perror.c
@@ -1,5 +1,5 @@
/* Implementation of the PERROR intrinsic.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by François-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/rand.c b/libgfortran/intrinsics/rand.c
index d6feea76137..58e525e3d19 100644
--- a/libgfortran/intrinsics/rand.c
+++ b/libgfortran/intrinsics/rand.c
@@ -1,5 +1,5 @@
/* Implementation of the IRAND, RAND, and SRAND intrinsics.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Steven G. Kargl <kargls@comcast.net>.
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/random.c b/libgfortran/intrinsics/random.c
index b5732e6c25a..422ad23f9ff 100644
--- a/libgfortran/intrinsics/random.c
+++ b/libgfortran/intrinsics/random.c
@@ -1,5 +1,5 @@
/* Implementation of the RANDOM intrinsics
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Lars Segerlund <seger@linuxmail.org>,
Steve Kargl and Janne Blomqvist.
diff --git a/libgfortran/intrinsics/random_init.f90 b/libgfortran/intrinsics/random_init.f90
index c2a6a0db9ee..d35c00d3cc9 100644
--- a/libgfortran/intrinsics/random_init.f90
+++ b/libgfortran/intrinsics/random_init.f90
@@ -1,4 +1,4 @@
-! Copyright (C) 2018-2022 Free Software Foundation, Inc.
+! Copyright (C) 2018-2023 Free Software Foundation, Inc.
! Contributed by Steven G. Kargl <kargl@gcc.gnu.org>
!
! This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/rename.c b/libgfortran/intrinsics/rename.c
index b33f0459378..fe6d3143193 100644
--- a/libgfortran/intrinsics/rename.c
+++ b/libgfortran/intrinsics/rename.c
@@ -1,5 +1,5 @@
/* Implementation of the RENAME intrinsic.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by François-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/reshape_generic.c b/libgfortran/intrinsics/reshape_generic.c
index d3d5483c60a..ccacf7f99a4 100644
--- a/libgfortran/intrinsics/reshape_generic.c
+++ b/libgfortran/intrinsics/reshape_generic.c
@@ -1,5 +1,5 @@
/* Generic implementation of the RESHAPE intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/reshape_packed.c b/libgfortran/intrinsics/reshape_packed.c
index debbbfb665c..767408b3eb1 100644
--- a/libgfortran/intrinsics/reshape_packed.c
+++ b/libgfortran/intrinsics/reshape_packed.c
@@ -1,5 +1,5 @@
/* Implementation of the RESHAPE intrinsic for packed arrays
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/selected_char_kind.c b/libgfortran/intrinsics/selected_char_kind.c
index 39d8b530b10..d255d68c16f 100644
--- a/libgfortran/intrinsics/selected_char_kind.c
+++ b/libgfortran/intrinsics/selected_char_kind.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/selected_int_kind.f90 b/libgfortran/intrinsics/selected_int_kind.f90
index 0faaf7ea602..f92a660743d 100644
--- a/libgfortran/intrinsics/selected_int_kind.f90
+++ b/libgfortran/intrinsics/selected_int_kind.f90
@@ -1,4 +1,4 @@
-! Copyright (C) 2003-2022 Free Software Foundation, Inc.
+! Copyright (C) 2003-2023 Free Software Foundation, Inc.
! Contributed by Kejia Zhao <kejia_zh@yahoo.com.cn>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/selected_real_kind.f90 b/libgfortran/intrinsics/selected_real_kind.f90
index 7a9fdf166b4..69ade500860 100644
--- a/libgfortran/intrinsics/selected_real_kind.f90
+++ b/libgfortran/intrinsics/selected_real_kind.f90
@@ -1,4 +1,4 @@
-! Copyright (C) 2003-2022 Free Software Foundation, Inc.
+! Copyright (C) 2003-2023 Free Software Foundation, Inc.
! Contributed by Kejia Zhao <kejia_zh@yahoo.com.cn>
!
!This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/signal.c b/libgfortran/intrinsics/signal.c
index 45c73a6e614..1c7a8b3fd93 100644
--- a/libgfortran/intrinsics/signal.c
+++ b/libgfortran/intrinsics/signal.c
@@ -1,5 +1,5 @@
/* Implementation of the SIGNAL and ALARM g77 intrinsics
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by François-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/size.c b/libgfortran/intrinsics/size.c
index 81fe44c1e7c..2c75f092b22 100644
--- a/libgfortran/intrinsics/size.c
+++ b/libgfortran/intrinsics/size.c
@@ -1,5 +1,5 @@
/* Implementation of the size intrinsic.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/sleep.c b/libgfortran/intrinsics/sleep.c
index b15ebfeb235..a33f618dc95 100644
--- a/libgfortran/intrinsics/sleep.c
+++ b/libgfortran/intrinsics/sleep.c
@@ -1,5 +1,5 @@
/* Implementation of the SLEEP intrinsic.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by François-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/spread_generic.c b/libgfortran/intrinsics/spread_generic.c
index d65912268b9..7e3c8d5b04d 100644
--- a/libgfortran/intrinsics/spread_generic.c
+++ b/libgfortran/intrinsics/spread_generic.c
@@ -1,5 +1,5 @@
/* Generic implementation of the SPREAD intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/stat.c b/libgfortran/intrinsics/stat.c
index b771ee7f37e..8a926afbd43 100644
--- a/libgfortran/intrinsics/stat.c
+++ b/libgfortran/intrinsics/stat.c
@@ -1,5 +1,5 @@
/* Implementation of the STAT and FSTAT intrinsics.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Steven G. Kargl <kargls@comcast.net>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/string_intrinsics.c b/libgfortran/intrinsics/string_intrinsics.c
index e756fb84c72..49e6fd0a872 100644
--- a/libgfortran/intrinsics/string_intrinsics.c
+++ b/libgfortran/intrinsics/string_intrinsics.c
@@ -1,5 +1,5 @@
/* String intrinsics helper functions.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/string_intrinsics_inc.c b/libgfortran/intrinsics/string_intrinsics_inc.c
index db69571d5a0..35c975cabff 100644
--- a/libgfortran/intrinsics/string_intrinsics_inc.c
+++ b/libgfortran/intrinsics/string_intrinsics_inc.c
@@ -1,5 +1,5 @@
/* String intrinsics helper functions.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/symlnk.c b/libgfortran/intrinsics/symlnk.c
index db36aadbb24..ef322378050 100644
--- a/libgfortran/intrinsics/symlnk.c
+++ b/libgfortran/intrinsics/symlnk.c
@@ -1,5 +1,5 @@
/* Implementation of the SYMLNK intrinsic.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by François-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/system.c b/libgfortran/intrinsics/system.c
index 34fef81a4b7..c85243c7884 100644
--- a/libgfortran/intrinsics/system.c
+++ b/libgfortran/intrinsics/system.c
@@ -1,5 +1,5 @@
/* Implementation of the SYSTEM intrinsic.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Tobias Schlüter.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/system_clock.c b/libgfortran/intrinsics/system_clock.c
index c9d1e52e49b..6b4abc94d76 100644
--- a/libgfortran/intrinsics/system_clock.c
+++ b/libgfortran/intrinsics/system_clock.c
@@ -1,5 +1,5 @@
/* Implementation of the SYSTEM_CLOCK intrinsic.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/time.c b/libgfortran/intrinsics/time.c
index 9b93f5ee513..a5cc8bd9585 100644
--- a/libgfortran/intrinsics/time.c
+++ b/libgfortran/intrinsics/time.c
@@ -1,5 +1,5 @@
/* Implementation of the TIME and TIME8 g77 intrinsics.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by François-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/time_1.h b/libgfortran/intrinsics/time_1.h
index 3e102135a99..c5e2e7d1471 100644
--- a/libgfortran/intrinsics/time_1.h
+++ b/libgfortran/intrinsics/time_1.h
@@ -1,5 +1,5 @@
/* Wrappers for platform timing functions.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/trigd.c b/libgfortran/intrinsics/trigd.c
index 36f46ac7ca4..c27457f53ae 100644
--- a/libgfortran/intrinsics/trigd.c
+++ b/libgfortran/intrinsics/trigd.c
@@ -1,5 +1,5 @@
/* Implementation of the degree trignometric functions COSD, SIND, TAND.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by Steven G. Kargl <kargl@gcc.gnu.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/trigd.inc b/libgfortran/intrinsics/trigd.inc
index 394bfaa8321..772ec65e07f 100644
--- a/libgfortran/intrinsics/trigd.inc
+++ b/libgfortran/intrinsics/trigd.inc
@@ -1,5 +1,5 @@
/* Implementation of the degree trignometric functions COSD, SIND, TAND.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by Steven G. Kargl <kargl@gcc.gnu.org>
and Fritz Reese <foreese@gcc.gnu.org>
diff --git a/libgfortran/intrinsics/trigd_lib.inc b/libgfortran/intrinsics/trigd_lib.inc
index aea85ec84fd..5b81867ac26 100644
--- a/libgfortran/intrinsics/trigd_lib.inc
+++ b/libgfortran/intrinsics/trigd_lib.inc
@@ -1,5 +1,5 @@
/* Stub for defining degree-valued trigonometric functions in libgfortran.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by Steven G. Kargl <kargl@gcc.gnu.org>
and Fritz Reese <foreese@gcc.gnu.org>
diff --git a/libgfortran/intrinsics/umask.c b/libgfortran/intrinsics/umask.c
index 1c1866339a4..b39c8872947 100644
--- a/libgfortran/intrinsics/umask.c
+++ b/libgfortran/intrinsics/umask.c
@@ -1,5 +1,5 @@
/* Implementation of the UMASK intrinsic.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Steven G. Kargl <kargls@comcast.net>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/unlink.c b/libgfortran/intrinsics/unlink.c
index d236f3707e7..ab4b71df46b 100644
--- a/libgfortran/intrinsics/unlink.c
+++ b/libgfortran/intrinsics/unlink.c
@@ -1,5 +1,5 @@
/* Implementation of the UNLINK intrinsic.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Steven G. Kargl <kargls@comcast.net>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/intrinsics/unpack_generic.c b/libgfortran/intrinsics/unpack_generic.c
index a24c284a9f7..6c35b030829 100644
--- a/libgfortran/intrinsics/unpack_generic.c
+++ b/libgfortran/intrinsics/unpack_generic.c
@@ -1,5 +1,5 @@
/* Generic implementation of the UNPACK intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/io/async.c b/libgfortran/io/async.c
index 912b39ea302..81d1d8175aa 100644
--- a/libgfortran/io/async.c
+++ b/libgfortran/io/async.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Nicolas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/io/async.h b/libgfortran/io/async.h
index d57722a95e4..ad226c8e856 100644
--- a/libgfortran/io/async.h
+++ b/libgfortran/io/async.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Nicolas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/io/close.c b/libgfortran/io/close.c
index 4697ed94eec..3f8d2a0ac9c 100644
--- a/libgfortran/io/close.c
+++ b/libgfortran/io/close.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/io/fbuf.c b/libgfortran/io/fbuf.c
index 761c0f161ca..f3de0cf9ee3 100644
--- a/libgfortran/io/fbuf.c
+++ b/libgfortran/io/fbuf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Janne Blomqvist
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/io/fbuf.h b/libgfortran/io/fbuf.h
index eeb18847fc5..f140cbeb2b8 100644
--- a/libgfortran/io/fbuf.h
+++ b/libgfortran/io/fbuf.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Janne Blomqvist
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/io/file_pos.c b/libgfortran/io/file_pos.c
index 18b1feaefc4..80560ab61d1 100644
--- a/libgfortran/io/file_pos.c
+++ b/libgfortran/io/file_pos.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught and Janne Blomqvist
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/io/format.c b/libgfortran/io/format.c
index 96d51415392..9e06902ddb7 100644
--- a/libgfortran/io/format.c
+++ b/libgfortran/io/format.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
F2003 I/O support contributed by Jerry DeLisle
diff --git a/libgfortran/io/format.h b/libgfortran/io/format.h
index 52f66be6e01..aa1eb48d0e7 100644
--- a/libgfortran/io/format.h
+++ b/libgfortran/io/format.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Janne Blomqvist
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/io/inquire.c b/libgfortran/io/inquire.c
index e42f2eb6628..780d971f3cf 100644
--- a/libgfortran/io/inquire.c
+++ b/libgfortran/io/inquire.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/io/intrinsics.c b/libgfortran/io/intrinsics.c
index 16c9e0a01aa..2cdc7d007e3 100644
--- a/libgfortran/io/intrinsics.c
+++ b/libgfortran/io/intrinsics.c
@@ -1,6 +1,6 @@
/* Implementation of the FGET, FGETC, FPUT, FPUTC, FLUSH
FTELL, TTYNAM and ISATTY intrinsics.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/io/io.h b/libgfortran/io/io.h
index 23f63d4593c..ecdf1dd3f05 100644
--- a/libgfortran/io/io.h
+++ b/libgfortran/io/io.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
F2003 I/O support contributed by Jerry DeLisle
diff --git a/libgfortran/io/list_read.c b/libgfortran/io/list_read.c
index 5a5634cfa23..109313c15b1 100644
--- a/libgfortran/io/list_read.c
+++ b/libgfortran/io/list_read.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
Namelist input contributed by Paul Thomas
F2003 I/O support contributed by Jerry DeLisle
diff --git a/libgfortran/io/lock.c b/libgfortran/io/lock.c
index dc22134eab6..352412186a5 100644
--- a/libgfortran/io/lock.c
+++ b/libgfortran/io/lock.c
@@ -1,5 +1,5 @@
/* Thread/recursion locking
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org> and Andy Vaught
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/io/open.c b/libgfortran/io/open.c
index c9276c72748..1d8ade4f7af 100644
--- a/libgfortran/io/open.c
+++ b/libgfortran/io/open.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
F2003 I/O support contributed by Jerry DeLisle
diff --git a/libgfortran/io/read.c b/libgfortran/io/read.c
index 8e9d50dd54c..9505acd2c43 100644
--- a/libgfortran/io/read.c
+++ b/libgfortran/io/read.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
F2003 I/O support contributed by Jerry DeLisle
diff --git a/libgfortran/io/size_from_kind.c b/libgfortran/io/size_from_kind.c
index f09e3409de4..b03b83ddcd8 100644
--- a/libgfortran/io/size_from_kind.c
+++ b/libgfortran/io/size_from_kind.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Janne Blomqvist
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/io/transfer.c b/libgfortran/io/transfer.c
index 2760929a1e9..8bb5d1101ca 100644
--- a/libgfortran/io/transfer.c
+++ b/libgfortran/io/transfer.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
Namelist transfer functions contributed by Paul Thomas
F2003 I/O support contributed by Jerry DeLisle
diff --git a/libgfortran/io/transfer128.c b/libgfortran/io/transfer128.c
index 8f3073079dc..75cc8fbcc5f 100644
--- a/libgfortran/io/transfer128.c
+++ b/libgfortran/io/transfer128.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2010-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2010-2023 Free Software Foundation, Inc.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/io/unit.c b/libgfortran/io/unit.c
index 4d32e361a21..82664dc5f98 100644
--- a/libgfortran/io/unit.c
+++ b/libgfortran/io/unit.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
F2003 I/O support contributed by Jerry DeLisle
diff --git a/libgfortran/io/unix.c b/libgfortran/io/unix.c
index 616c1aab166..ba12be08252 100644
--- a/libgfortran/io/unix.c
+++ b/libgfortran/io/unix.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
F2003 I/O support contributed by Jerry DeLisle
diff --git a/libgfortran/io/unix.h b/libgfortran/io/unix.h
index 91fcb120332..3e1ac6a2ad1 100644
--- a/libgfortran/io/unix.h
+++ b/libgfortran/io/unix.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Janne Blomqvist
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/io/write.c b/libgfortran/io/write.c
index 5e025a108b3..5d47a6d25f7 100644
--- a/libgfortran/io/write.c
+++ b/libgfortran/io/write.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
Namelist output contributed by Paul Thomas
F2003 I/O support contributed by Jerry DeLisle
diff --git a/libgfortran/io/write_float.def b/libgfortran/io/write_float.def
index a4d84938a85..559cd3137f3 100644
--- a/libgfortran/io/write_float.def
+++ b/libgfortran/io/write_float.def
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
Write float code factoring to this file by Jerry DeLisle
F2003 I/O support contributed by Jerry DeLisle
diff --git a/libgfortran/kinds-override.h b/libgfortran/kinds-override.h
index 3762ee2c0d4..3dbd67feb96 100644
--- a/libgfortran/kinds-override.h
+++ b/libgfortran/kinds-override.h
@@ -1,5 +1,5 @@
/* Header used to override things detected by the mk-kinds-h.sh script.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/libgfortran.h b/libgfortran/libgfortran.h
index 0db3a35031f..6d92089e34b 100644
--- a/libgfortran/libgfortran.h
+++ b/libgfortran/libgfortran.h
@@ -1,5 +1,5 @@
/* Common declarations for all of libgfortran.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>, and
Andy Vaught <andy@xena.eas.asu.edu>
diff --git a/libgfortran/m4/all.m4 b/libgfortran/m4/all.m4
index 2e452d9c50f..0725e1512d0 100644
--- a/libgfortran/m4/all.m4
+++ b/libgfortran/m4/all.m4
@@ -1,5 +1,5 @@
`/* Implementation of the ALL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/any.m4 b/libgfortran/m4/any.m4
index 3a18badd5fe..ce02b76a195 100644
--- a/libgfortran/m4/any.m4
+++ b/libgfortran/m4/any.m4
@@ -1,5 +1,5 @@
`/* Implementation of the ANY intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/bessel.m4 b/libgfortran/m4/bessel.m4
index d79745a00aa..6f0bcc0a7f6 100644
--- a/libgfortran/m4/bessel.m4
+++ b/libgfortran/m4/bessel.m4
@@ -1,6 +1,6 @@
`/* Implementation of the BESSEL_JN and BESSEL_YN transformational
function using a recurrence algorithm.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/count.m4 b/libgfortran/m4/count.m4
index 90ba8aec409..b03c128d431 100644
--- a/libgfortran/m4/count.m4
+++ b/libgfortran/m4/count.m4
@@ -1,5 +1,5 @@
`/* Implementation of the COUNT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/cshift0.m4 b/libgfortran/m4/cshift0.m4
index 776f8fad476..5b8284cd00b 100644
--- a/libgfortran/m4/cshift0.m4
+++ b/libgfortran/m4/cshift0.m4
@@ -1,5 +1,5 @@
`/* Helper function for cshift functions.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/cshift1.m4 b/libgfortran/m4/cshift1.m4
index 134a2609989..b538636bbbc 100644
--- a/libgfortran/m4/cshift1.m4
+++ b/libgfortran/m4/cshift1.m4
@@ -1,5 +1,5 @@
`/* Implementation of the CSHIFT intrinsic
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Feng Wang <wf_cs@yahoo.com>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/cshift1a.m4 b/libgfortran/m4/cshift1a.m4
index 2093812b612..f592037950e 100644
--- a/libgfortran/m4/cshift1a.m4
+++ b/libgfortran/m4/cshift1a.m4
@@ -1,5 +1,5 @@
`/* Implementation of the CSHIFT intrinsic.
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/m4/eoshift1.m4 b/libgfortran/m4/eoshift1.m4
index d662dcc515e..196a65ef5a3 100644
--- a/libgfortran/m4/eoshift1.m4
+++ b/libgfortran/m4/eoshift1.m4
@@ -1,5 +1,5 @@
`/* Implementation of the EOSHIFT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/eoshift3.m4 b/libgfortran/m4/eoshift3.m4
index 9b18a04cdfe..eb94bb9d250 100644
--- a/libgfortran/m4/eoshift3.m4
+++ b/libgfortran/m4/eoshift3.m4
@@ -1,5 +1,5 @@
`/* Implementation of the EOSHIFT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/head.m4 b/libgfortran/m4/head.m4
index f539d287cdc..399123230d4 100644
--- a/libgfortran/m4/head.m4
+++ b/libgfortran/m4/head.m4
@@ -1,4 +1,4 @@
-`! Copyright (C) 2002-2022 Free Software Foundation, Inc.
+`! Copyright (C) 2002-2023 Free Software Foundation, Inc.
! Contributed by Paul Brook <paul@nowt.org>
!
!This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/m4/iall.m4 b/libgfortran/m4/iall.m4
index 83dad12f16c..4a5ce034e1c 100644
--- a/libgfortran/m4/iall.m4
+++ b/libgfortran/m4/iall.m4
@@ -1,5 +1,5 @@
`/* Implementation of the IALL intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/iany.m4 b/libgfortran/m4/iany.m4
index ef69b034d7a..8f5be876863 100644
--- a/libgfortran/m4/iany.m4
+++ b/libgfortran/m4/iany.m4
@@ -1,5 +1,5 @@
`/* Implementation of the IANY intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/ifindloc0.m4 b/libgfortran/m4/ifindloc0.m4
index 360dbb17fec..08139945809 100644
--- a/libgfortran/m4/ifindloc0.m4
+++ b/libgfortran/m4/ifindloc0.m4
@@ -1,5 +1,5 @@
`/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/m4/ifindloc1.m4 b/libgfortran/m4/ifindloc1.m4
index 0d9813f3e7e..a1c5be6848d 100644
--- a/libgfortran/m4/ifindloc1.m4
+++ b/libgfortran/m4/ifindloc1.m4
@@ -1,5 +1,5 @@
`/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/m4/ifindloc2.m4 b/libgfortran/m4/ifindloc2.m4
index 00fe59c8124..921d181744d 100644
--- a/libgfortran/m4/ifindloc2.m4
+++ b/libgfortran/m4/ifindloc2.m4
@@ -1,5 +1,5 @@
`/* Implementation of the FINDLOC intrinsic
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Thomas König <tk@tkoenig.net>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/m4/in_pack.m4 b/libgfortran/m4/in_pack.m4
index dbbc9a261ed..8160e077f39 100644
--- a/libgfortran/m4/in_pack.m4
+++ b/libgfortran/m4/in_pack.m4
@@ -1,5 +1,5 @@
`/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/in_unpack.m4 b/libgfortran/m4/in_unpack.m4
index c46fb1760cd..fb79a69eb7c 100644
--- a/libgfortran/m4/in_unpack.m4
+++ b/libgfortran/m4/in_unpack.m4
@@ -1,5 +1,5 @@
`/* Helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/iparity.m4 b/libgfortran/m4/iparity.m4
index 3ba5d4aad83..6d2ff6bc9af 100644
--- a/libgfortran/m4/iparity.m4
+++ b/libgfortran/m4/iparity.m4
@@ -1,5 +1,5 @@
`/* Implementation of the IPARITY intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/matmul.m4 b/libgfortran/m4/matmul.m4
index 8315ab9cafc..76add0f9983 100644
--- a/libgfortran/m4/matmul.m4
+++ b/libgfortran/m4/matmul.m4
@@ -1,5 +1,5 @@
`/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/matmulavx128.m4 b/libgfortran/m4/matmulavx128.m4
index c57fa352cee..b4edead0b09 100644
--- a/libgfortran/m4/matmulavx128.m4
+++ b/libgfortran/m4/matmulavx128.m4
@@ -1,5 +1,5 @@
`/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/matmull.m4 b/libgfortran/m4/matmull.m4
index fc42a8d8134..3c9985e67af 100644
--- a/libgfortran/m4/matmull.m4
+++ b/libgfortran/m4/matmull.m4
@@ -1,5 +1,5 @@
`/* Implementation of the MATMUL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/maxloc0.m4 b/libgfortran/m4/maxloc0.m4
index 99e95276357..c335467bb10 100644
--- a/libgfortran/m4/maxloc0.m4
+++ b/libgfortran/m4/maxloc0.m4
@@ -1,5 +1,5 @@
`/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/m4/maxloc0s.m4 b/libgfortran/m4/maxloc0s.m4
index ee2cd4297c9..fa224aaa3da 100644
--- a/libgfortran/m4/maxloc0s.m4
+++ b/libgfortran/m4/maxloc0s.m4
@@ -1,5 +1,5 @@
`/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/maxloc1.m4 b/libgfortran/m4/maxloc1.m4
index ac6cd7684da..a5069a92034 100644
--- a/libgfortran/m4/maxloc1.m4
+++ b/libgfortran/m4/maxloc1.m4
@@ -1,5 +1,5 @@
`/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/maxloc1s.m4 b/libgfortran/m4/maxloc1s.m4
index 46cc16dc11d..ab18227ff7e 100644
--- a/libgfortran/m4/maxloc1s.m4
+++ b/libgfortran/m4/maxloc1s.m4
@@ -1,5 +1,5 @@
`/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/maxloc2s.m4 b/libgfortran/m4/maxloc2s.m4
index ca33cc06c5e..471ea5d6091 100644
--- a/libgfortran/m4/maxloc2s.m4
+++ b/libgfortran/m4/maxloc2s.m4
@@ -1,5 +1,5 @@
`/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/maxval.m4 b/libgfortran/m4/maxval.m4
index bf9ceb04a4c..942d7ae95f9 100644
--- a/libgfortran/m4/maxval.m4
+++ b/libgfortran/m4/maxval.m4
@@ -1,5 +1,5 @@
`/* Implementation of the MAXVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/maxval0s.m4 b/libgfortran/m4/maxval0s.m4
index bb6513665f1..7cb4b10c502 100644
--- a/libgfortran/m4/maxval0s.m4
+++ b/libgfortran/m4/maxval0s.m4
@@ -1,5 +1,5 @@
`/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/maxval1s.m4 b/libgfortran/m4/maxval1s.m4
index 574d163fbfd..d8221ecb802 100644
--- a/libgfortran/m4/maxval1s.m4
+++ b/libgfortran/m4/maxval1s.m4
@@ -1,5 +1,5 @@
`/* Implementation of the MAXVAL intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/minloc0.m4 b/libgfortran/m4/minloc0.m4
index ba8f2eaf36b..08a0e8817cb 100644
--- a/libgfortran/m4/minloc0.m4
+++ b/libgfortran/m4/minloc0.m4
@@ -1,5 +1,5 @@
`/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/m4/minloc0s.m4 b/libgfortran/m4/minloc0s.m4
index a85c2c0983d..472608dbd25 100644
--- a/libgfortran/m4/minloc0s.m4
+++ b/libgfortran/m4/minloc0s.m4
@@ -1,5 +1,5 @@
`/* Implementation of the MINLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/minloc1.m4 b/libgfortran/m4/minloc1.m4
index 6940ebdda77..4fd3f06a911 100644
--- a/libgfortran/m4/minloc1.m4
+++ b/libgfortran/m4/minloc1.m4
@@ -1,5 +1,5 @@
`/* Implementation of the MINLOC intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/minloc1s.m4 b/libgfortran/m4/minloc1s.m4
index e90346f47a4..ba08e75206e 100644
--- a/libgfortran/m4/minloc1s.m4
+++ b/libgfortran/m4/minloc1s.m4
@@ -1,5 +1,5 @@
`/* Implementation of the MINLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/minloc2s.m4 b/libgfortran/m4/minloc2s.m4
index db8507b52bd..8f334ee6975 100644
--- a/libgfortran/m4/minloc2s.m4
+++ b/libgfortran/m4/minloc2s.m4
@@ -1,5 +1,5 @@
`/* Implementation of the MINLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/minval.m4 b/libgfortran/m4/minval.m4
index abc369b5be5..378b775ef3d 100644
--- a/libgfortran/m4/minval.m4
+++ b/libgfortran/m4/minval.m4
@@ -1,5 +1,5 @@
`/* Implementation of the MINVAL intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/minval0s.m4 b/libgfortran/m4/minval0s.m4
index fbbdfd956c3..f57705fa8cc 100644
--- a/libgfortran/m4/minval0s.m4
+++ b/libgfortran/m4/minval0s.m4
@@ -1,5 +1,5 @@
`/* Implementation of the MAXLOC intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/minval1s.m4 b/libgfortran/m4/minval1s.m4
index d94e2165533..4a85634d467 100644
--- a/libgfortran/m4/minval1s.m4
+++ b/libgfortran/m4/minval1s.m4
@@ -1,5 +1,5 @@
`/* Implementation of the MAXVAL intrinsic
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/norm2.m4 b/libgfortran/m4/norm2.m4
index 2a7a0599ffb..8ba63e0a9b2 100644
--- a/libgfortran/m4/norm2.m4
+++ b/libgfortran/m4/norm2.m4
@@ -1,5 +1,5 @@
`/* Implementation of the NORM2 intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/pack.m4 b/libgfortran/m4/pack.m4
index 4ca217bfdf3..3003355c2c9 100644
--- a/libgfortran/m4/pack.m4
+++ b/libgfortran/m4/pack.m4
@@ -1,5 +1,5 @@
`/* Specific implementation of the PACK intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/parity.m4 b/libgfortran/m4/parity.m4
index 3d275006bef..359ee136f4d 100644
--- a/libgfortran/m4/parity.m4
+++ b/libgfortran/m4/parity.m4
@@ -1,5 +1,5 @@
`/* Implementation of the PARITY intrinsic
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <burnus@net-b.de>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/pow.m4 b/libgfortran/m4/pow.m4
index 7ba8a48f805..be6ce02b656 100644
--- a/libgfortran/m4/pow.m4
+++ b/libgfortran/m4/pow.m4
@@ -1,5 +1,5 @@
`/* Support routines for the intrinsic power (**) operator.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/m4/product.m4 b/libgfortran/m4/product.m4
index 3302108e6e3..7dedc8a72aa 100644
--- a/libgfortran/m4/product.m4
+++ b/libgfortran/m4/product.m4
@@ -1,5 +1,5 @@
`/* Implementation of the PRODUCT intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/reshape.m4 b/libgfortran/m4/reshape.m4
index 07805907161..1e3cd7f638d 100644
--- a/libgfortran/m4/reshape.m4
+++ b/libgfortran/m4/reshape.m4
@@ -1,5 +1,5 @@
`/* Implementation of the RESHAPE intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/shape.m4 b/libgfortran/m4/shape.m4
index d5640a1a727..4585837e943 100644
--- a/libgfortran/m4/shape.m4
+++ b/libgfortran/m4/shape.m4
@@ -1,5 +1,5 @@
`/* Implementation of the SHAPE intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/spread.m4 b/libgfortran/m4/spread.m4
index 54a75acaefc..0d70345f8e0 100644
--- a/libgfortran/m4/spread.m4
+++ b/libgfortran/m4/spread.m4
@@ -1,5 +1,5 @@
`/* Special implementation of the SPREAD intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
spread_generic.c written by Paul Brook <paul@nowt.org>
diff --git a/libgfortran/m4/sum.m4 b/libgfortran/m4/sum.m4
index e3eedf50dc1..5f6badfd195 100644
--- a/libgfortran/m4/sum.m4
+++ b/libgfortran/m4/sum.m4
@@ -1,5 +1,5 @@
`/* Implementation of the SUM intrinsic
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/m4/unpack.m4 b/libgfortran/m4/unpack.m4
index 050eeb5e40f..28e000fe026 100644
--- a/libgfortran/m4/unpack.m4
+++ b/libgfortran/m4/unpack.m4
@@ -1,5 +1,5 @@
`/* Specific implementation of the UNPACK intrinsic
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
unpack_generic.c by Paul Brook <paul@nowt.org>.
diff --git a/libgfortran/runtime/ISO_Fortran_binding.c b/libgfortran/runtime/ISO_Fortran_binding.c
index e63a717a69b..ab634496535 100644
--- a/libgfortran/runtime/ISO_Fortran_binding.c
+++ b/libgfortran/runtime/ISO_Fortran_binding.c
@@ -1,7 +1,7 @@
/* Functions to convert descriptors between CFI and gfortran
and the CFI function declarations whose prototypes appear
in ISO_Fortran_binding.h.
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Daniel Celis Garza <celisdanieljr@gmail.com>
and Paul Thomas <pault@gcc.gnu.org>
diff --git a/libgfortran/runtime/backtrace.c b/libgfortran/runtime/backtrace.c
index eb3084be07f..d57dbe0e2fd 100644
--- a/libgfortran/runtime/backtrace.c
+++ b/libgfortran/runtime/backtrace.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2006-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2006-2023 Free Software Foundation, Inc.
Contributed by François-Xavier Coudert
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/runtime/bounds.c b/libgfortran/runtime/bounds.c
index 59c0f0e5f49..5f79d63a734 100644
--- a/libgfortran/runtime/bounds.c
+++ b/libgfortran/runtime/bounds.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Thomas Koenig
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/runtime/compile_options.c b/libgfortran/runtime/compile_options.c
index 67b37dc2006..948bdcecf54 100644
--- a/libgfortran/runtime/compile_options.c
+++ b/libgfortran/runtime/compile_options.c
@@ -1,5 +1,5 @@
/* Handling of compile-time options that influence the library.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/runtime/convert_char.c b/libgfortran/runtime/convert_char.c
index aacc5d683d6..fc21fd526d3 100644
--- a/libgfortran/runtime/convert_char.c
+++ b/libgfortran/runtime/convert_char.c
@@ -1,5 +1,5 @@
/* Runtime conversion of strings from one character kind to another.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/runtime/environ.c b/libgfortran/runtime/environ.c
index a53c64965b6..2d074bdbd4d 100644
--- a/libgfortran/runtime/environ.c
+++ b/libgfortran/runtime/environ.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/runtime/error.c b/libgfortran/runtime/error.c
index 8366cb9e950..bc811c0387b 100644
--- a/libgfortran/runtime/error.c
+++ b/libgfortran/runtime/error.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/runtime/fpu.c b/libgfortran/runtime/fpu.c
index a3f7323057f..3bf02f2a4e7 100644
--- a/libgfortran/runtime/fpu.c
+++ b/libgfortran/runtime/fpu.c
@@ -1,5 +1,5 @@
/* Set FPU mask.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Francois-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/runtime/in_pack_generic.c b/libgfortran/runtime/in_pack_generic.c
index 37c07aad3e2..dd9f0f899fd 100644
--- a/libgfortran/runtime/in_pack_generic.c
+++ b/libgfortran/runtime/in_pack_generic.c
@@ -1,5 +1,5 @@
/* Generic helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/runtime/in_unpack_generic.c b/libgfortran/runtime/in_unpack_generic.c
index 1bed7e1b1ab..2516fe9f879 100644
--- a/libgfortran/runtime/in_unpack_generic.c
+++ b/libgfortran/runtime/in_unpack_generic.c
@@ -1,5 +1,5 @@
/* Generic helper function for repacking arrays.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/runtime/main.c b/libgfortran/runtime/main.c
index 5162a8fecb0..bcdcb20a123 100644
--- a/libgfortran/runtime/main.c
+++ b/libgfortran/runtime/main.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught and Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/runtime/memory.c b/libgfortran/runtime/memory.c
index fd177a2769d..ce3302f3efa 100644
--- a/libgfortran/runtime/memory.c
+++ b/libgfortran/runtime/memory.c
@@ -1,5 +1,5 @@
/* Memory management routines.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/runtime/minimal.c b/libgfortran/runtime/minimal.c
index 326ff822ca7..81d911592fc 100644
--- a/libgfortran/runtime/minimal.c
+++ b/libgfortran/runtime/minimal.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Andy Vaught and Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/runtime/pause.c b/libgfortran/runtime/pause.c
index 29300ecb057..beebaa8b88f 100644
--- a/libgfortran/runtime/pause.c
+++ b/libgfortran/runtime/pause.c
@@ -1,5 +1,5 @@
/* Implementation of the PAUSE statement.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/runtime/select.c b/libgfortran/runtime/select.c
index a2b99945013..07290fd24bd 100644
--- a/libgfortran/runtime/select.c
+++ b/libgfortran/runtime/select.c
@@ -1,5 +1,5 @@
/* Implement the SELECT statement for character variables.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/runtime/select_inc.c b/libgfortran/runtime/select_inc.c
index 6fd713e11b4..2e0ecae47a5 100644
--- a/libgfortran/runtime/select_inc.c
+++ b/libgfortran/runtime/select_inc.c
@@ -1,5 +1,5 @@
/* Implement the SELECT statement for character variables.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/runtime/stop.c b/libgfortran/runtime/stop.c
index 9569b323f52..19a0e5e9bc5 100644
--- a/libgfortran/runtime/stop.c
+++ b/libgfortran/runtime/stop.c
@@ -1,5 +1,5 @@
/* Implementation of the STOP statement.
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook <paul@nowt.org>
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/runtime/string.c b/libgfortran/runtime/string.c
index 88bda76fde5..0dec1278429 100644
--- a/libgfortran/runtime/string.c
+++ b/libgfortran/runtime/string.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2023 Free Software Foundation, Inc.
Contributed by Paul Brook
This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgomp/acc_prof.h b/libgomp/acc_prof.h
index 1a60d35853b..f70fe25171c 100644
--- a/libgomp/acc_prof.h
+++ b/libgomp/acc_prof.h
@@ -1,6 +1,6 @@
/* OpenACC Profiling Interface
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Mentor, a Siemens Business.
diff --git a/libgomp/affinity-fmt.c b/libgomp/affinity-fmt.c
index 30b7ef97322..85700a248a5 100644
--- a/libgomp/affinity-fmt.c
+++ b/libgomp/affinity-fmt.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/affinity.c b/libgomp/affinity.c
index ce90af7cab9..082e5b6e04a 100644
--- a/libgomp/affinity.c
+++ b/libgomp/affinity.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2006-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2006-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/alloc.c b/libgomp/alloc.c
index c1bd72db6f1..bdcb1c65726 100644
--- a/libgomp/alloc.c
+++ b/libgomp/alloc.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/allocator.c b/libgomp/allocator.c
index b04820b8cf9..c49931cbad4 100644
--- a/libgomp/allocator.c
+++ b/libgomp/allocator.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2020-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/atomic.c b/libgomp/atomic.c
index 8a57ea5280c..8fb3559d0a4 100644
--- a/libgomp/atomic.c
+++ b/libgomp/atomic.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/barrier.c b/libgomp/barrier.c
index 1b773b4f0ae..c9a822df7a9 100644
--- a/libgomp/barrier.c
+++ b/libgomp/barrier.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/accel/lock.c b/libgomp/config/accel/lock.c
index b823445bedd..3f81b15803a 100644
--- a/libgomp/config/accel/lock.c
+++ b/libgomp/config/accel/lock.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2016-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Alexander Monakov <amonakov@ispras.ru>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/accel/mutex.h b/libgomp/config/accel/mutex.h
index 2d52eb5c257..c167f1c85a4 100644
--- a/libgomp/config/accel/mutex.h
+++ b/libgomp/config/accel/mutex.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Alexander Monakov <amonakov@ispras.ru>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/accel/oacc-init.c b/libgomp/config/accel/oacc-init.c
index 1203efc8b7a..7c915090294 100644
--- a/libgomp/config/accel/oacc-init.c
+++ b/libgomp/config/accel/oacc-init.c
@@ -1,6 +1,6 @@
/* OpenACC Runtime initialization routines
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
diff --git a/libgomp/config/accel/openacc.f90 b/libgomp/config/accel/openacc.f90
index c50e32332c6..2e3e5c7eec9 100644
--- a/libgomp/config/accel/openacc.f90
+++ b/libgomp/config/accel/openacc.f90
@@ -1,6 +1,6 @@
! OpenACC Runtime Library Definitions.
-! Copyright (C) 2014-2022 Free Software Foundation, Inc.
+! Copyright (C) 2014-2023 Free Software Foundation, Inc.
! Contributed by Tobias Burnus <burnus@net-b.de>
! and Mentor Embedded.
diff --git a/libgomp/config/accel/pool.h b/libgomp/config/accel/pool.h
index 668a86d6eff..72d8b8ec2f1 100644
--- a/libgomp/config/accel/pool.h
+++ b/libgomp/config/accel/pool.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Alexander Monakov <amonakov@ispras.ru>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/accel/proc.c b/libgomp/config/accel/proc.c
index 19f98c511cf..7824b6f138c 100644
--- a/libgomp/config/accel/proc.c
+++ b/libgomp/config/accel/proc.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Alexander Monakov <amonakov@ispras.ru>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/accel/ptrlock.h b/libgomp/config/accel/ptrlock.h
index db86f993e78..93912522398 100644
--- a/libgomp/config/accel/ptrlock.h
+++ b/libgomp/config/accel/ptrlock.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Alexander Monakov <amonakov@ispras.ru>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/accel/sem.h b/libgomp/config/accel/sem.h
index ebe64f2c3b7..fb6fe600a35 100644
--- a/libgomp/config/accel/sem.h
+++ b/libgomp/config/accel/sem.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Alexander Monakov <amonakov@ispras.ru>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/accel/thread-stacksize.h b/libgomp/config/accel/thread-stacksize.h
index 86515e49c0e..04ae1089b0c 100644
--- a/libgomp/config/accel/thread-stacksize.h
+++ b/libgomp/config/accel/thread-stacksize.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/bsd/proc.c b/libgomp/config/bsd/proc.c
index 64ab27d0f1f..9e841ee0348 100644
--- a/libgomp/config/bsd/proc.c
+++ b/libgomp/config/bsd/proc.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/darwin/plugin-suffix.h b/libgomp/config/darwin/plugin-suffix.h
index 7c1ad31c9b4..7481e6efccb 100644
--- a/libgomp/config/darwin/plugin-suffix.h
+++ b/libgomp/config/darwin/plugin-suffix.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Jack Howarth <howarth.at.gcc@gmail.com>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/darwin/thread-stacksize.h b/libgomp/config/darwin/thread-stacksize.h
index 477bbb1ba10..e4080387b63 100644
--- a/libgomp/config/darwin/thread-stacksize.h
+++ b/libgomp/config/darwin/thread-stacksize.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/gcn/affinity-fmt.c b/libgomp/config/gcn/affinity-fmt.c
index b8abfa96247..0901bf52af1 100644
--- a/libgomp/config/gcn/affinity-fmt.c
+++ b/libgomp/config/gcn/affinity-fmt.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of the GNU Offloading and Multi Processing Library
(libgomp).
diff --git a/libgomp/config/gcn/bar.c b/libgomp/config/gcn/bar.c
index b2aac724641..4b72f094211 100644
--- a/libgomp/config/gcn/bar.c
+++ b/libgomp/config/gcn/bar.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/gcn/bar.h b/libgomp/config/gcn/bar.h
index 19d3a6204bc..fe9ce632d19 100644
--- a/libgomp/config/gcn/bar.h
+++ b/libgomp/config/gcn/bar.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/gcn/doacross.h b/libgomp/config/gcn/doacross.h
index 33981aa5db8..82a92f6e9dd 100644
--- a/libgomp/config/gcn/doacross.h
+++ b/libgomp/config/gcn/doacross.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/gcn/icv-device.c b/libgomp/config/gcn/icv-device.c
index eb68881ab49..2ab8546e82d 100644
--- a/libgomp/config/gcn/icv-device.c
+++ b/libgomp/config/gcn/icv-device.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/gcn/libgomp-gcn.h b/libgomp/config/gcn/libgomp-gcn.h
index b59cbee288e..cc0fc134915 100644
--- a/libgomp/config/gcn/libgomp-gcn.h
+++ b/libgomp/config/gcn/libgomp-gcn.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <tobias@codesourcery.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/gcn/oacc-target.c b/libgomp/config/gcn/oacc-target.c
index d73f13a191e..fd6b18d5440 100644
--- a/libgomp/config/gcn/oacc-target.c
+++ b/libgomp/config/gcn/oacc-target.c
@@ -1,5 +1,5 @@
/* Oversized reductions lock variable
- Copyright (C) 2017-2022 Free Software Foundation, Inc.
+ Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Mentor Graphics.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/gcn/simple-bar.h b/libgomp/config/gcn/simple-bar.h
index 0a9681d7b7a..abf99eebca2 100644
--- a/libgomp/config/gcn/simple-bar.h
+++ b/libgomp/config/gcn/simple-bar.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/gcn/target.c b/libgomp/config/gcn/target.c
index 11ae6ec9833..c6691fde3c6 100644
--- a/libgomp/config/gcn/target.c
+++ b/libgomp/config/gcn/target.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/gcn/task.c b/libgomp/config/gcn/task.c
index cfa25d53059..2f5bdcb9183 100644
--- a/libgomp/config/gcn/task.c
+++ b/libgomp/config/gcn/task.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/gcn/team.c b/libgomp/config/gcn/team.c
index 4fc7b62a098..527aa088c2a 100644
--- a/libgomp/config/gcn/team.c
+++ b/libgomp/config/gcn/team.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/gcn/teams.c b/libgomp/config/gcn/teams.c
index 29b9e61fffe..77a66851fd8 100644
--- a/libgomp/config/gcn/teams.c
+++ b/libgomp/config/gcn/teams.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
This file is part of the GNU Offloading and Multi Processing Library
(libgomp).
diff --git a/libgomp/config/gcn/time.c b/libgomp/config/gcn/time.c
index 1ce351c9534..b16023b1c0b 100644
--- a/libgomp/config/gcn/time.c
+++ b/libgomp/config/gcn/time.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/hpux/plugin-suffix.h b/libgomp/config/hpux/plugin-suffix.h
index a4c48a45dd1..23fb7fb1b53 100644
--- a/libgomp/config/hpux/plugin-suffix.h
+++ b/libgomp/config/hpux/plugin-suffix.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Jack Howarth <howarth.at.gcc@gmail.com>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/affinity.c b/libgomp/config/linux/affinity.c
index 5de02b0cd4e..6dcd23c1751 100644
--- a/libgomp/config/linux/affinity.c
+++ b/libgomp/config/linux/affinity.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2006-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2006-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/allocator.c b/libgomp/config/linux/allocator.c
index b73acce9121..15babcd1ada 100644
--- a/libgomp/config/linux/allocator.c
+++ b/libgomp/config/linux/allocator.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/alpha/futex.h b/libgomp/config/linux/alpha/futex.h
index 0921c55a16a..30b968b6a82 100644
--- a/libgomp/config/linux/alpha/futex.h
+++ b/libgomp/config/linux/alpha/futex.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/bar.c b/libgomp/config/linux/bar.c
index 159f4182cb8..8898c4cc5e0 100644
--- a/libgomp/config/linux/bar.c
+++ b/libgomp/config/linux/bar.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/bar.h b/libgomp/config/linux/bar.h
index 85908376301..48520b2e14d 100644
--- a/libgomp/config/linux/bar.h
+++ b/libgomp/config/linux/bar.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/doacross.h b/libgomp/config/linux/doacross.h
index 8d88c9434ee..64ab3ebc935 100644
--- a/libgomp/config/linux/doacross.h
+++ b/libgomp/config/linux/doacross.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/futex.h b/libgomp/config/linux/futex.h
index e01bd96d48b..3d5126cf376 100644
--- a/libgomp/config/linux/futex.h
+++ b/libgomp/config/linux/futex.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2010-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/ia64/futex.h b/libgomp/config/linux/ia64/futex.h
index 79e6fc493df..1fb3deeeb34 100644
--- a/libgomp/config/linux/ia64/futex.h
+++ b/libgomp/config/linux/ia64/futex.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/lock.c b/libgomp/config/linux/lock.c
index c238e1e78df..a2bac762484 100644
--- a/libgomp/config/linux/lock.c
+++ b/libgomp/config/linux/lock.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/mips/futex.h b/libgomp/config/linux/mips/futex.h
index 00af7a6368b..e4e929d9d51 100644
--- a/libgomp/config/linux/mips/futex.h
+++ b/libgomp/config/linux/mips/futex.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Ilie Garbacea <ilie@mips.com>, Chao-ying Fu <fu@mips.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/mutex.c b/libgomp/config/linux/mutex.c
index 419fec474aa..9c7d4723371 100644
--- a/libgomp/config/linux/mutex.c
+++ b/libgomp/config/linux/mutex.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/mutex.h b/libgomp/config/linux/mutex.h
index be38d144e21..1a1811f39c8 100644
--- a/libgomp/config/linux/mutex.h
+++ b/libgomp/config/linux/mutex.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/powerpc/futex.h b/libgomp/config/linux/powerpc/futex.h
index d4c87436561..7f95db8a906 100644
--- a/libgomp/config/linux/powerpc/futex.h
+++ b/libgomp/config/linux/powerpc/futex.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/proc.c b/libgomp/config/linux/proc.c
index 396617f8a17..4b624cdaee7 100644
--- a/libgomp/config/linux/proc.c
+++ b/libgomp/config/linux/proc.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/proc.h b/libgomp/config/linux/proc.h
index f0530a5349a..41bb730d003 100644
--- a/libgomp/config/linux/proc.h
+++ b/libgomp/config/linux/proc.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Uros Bizjak <ubizjak@gmail.com>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/ptrlock.c b/libgomp/config/linux/ptrlock.c
index 399bac9d18f..3405fc53935 100644
--- a/libgomp/config/linux/ptrlock.c
+++ b/libgomp/config/linux/ptrlock.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/ptrlock.h b/libgomp/config/linux/ptrlock.h
index ae72bbf8103..e630464a867 100644
--- a/libgomp/config/linux/ptrlock.h
+++ b/libgomp/config/linux/ptrlock.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/s390/futex.h b/libgomp/config/linux/s390/futex.h
index fb8c6ee832c..99ef7c105b2 100644
--- a/libgomp/config/linux/s390/futex.h
+++ b/libgomp/config/linux/s390/futex.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/sem.c b/libgomp/config/linux/sem.c
index b4dc1db9f46..c2b5f30d0c6 100644
--- a/libgomp/config/linux/sem.c
+++ b/libgomp/config/linux/sem.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/sem.h b/libgomp/config/linux/sem.h
index 5828d16a541..d0ac657c97b 100644
--- a/libgomp/config/linux/sem.h
+++ b/libgomp/config/linux/sem.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/sparc/futex.h b/libgomp/config/linux/sparc/futex.h
index 0d9305fbb89..77dafdedf2a 100644
--- a/libgomp/config/linux/sparc/futex.h
+++ b/libgomp/config/linux/sparc/futex.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/tile/futex.h b/libgomp/config/linux/tile/futex.h
index d86d8c9989c..901049c22d3 100644
--- a/libgomp/config/linux/tile/futex.h
+++ b/libgomp/config/linux/tile/futex.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Walter Lee (walt@tilera.com)
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/wait.h b/libgomp/config/linux/wait.h
index 0ba9db5a4ad..29d745f7141 100644
--- a/libgomp/config/linux/wait.h
+++ b/libgomp/config/linux/wait.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/linux/x86/futex.h b/libgomp/config/linux/x86/futex.h
index bdb360dff58..c7728ec2459 100644
--- a/libgomp/config/linux/x86/futex.h
+++ b/libgomp/config/linux/x86/futex.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/mingw32/affinity-fmt.c b/libgomp/config/mingw32/affinity-fmt.c
index 89f0a12e90d..be682f71df0 100644
--- a/libgomp/config/mingw32/affinity-fmt.c
+++ b/libgomp/config/mingw32/affinity-fmt.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/mingw32/proc.c b/libgomp/config/mingw32/proc.c
index 120c988832a..b170b39b6b4 100644
--- a/libgomp/config/mingw32/proc.c
+++ b/libgomp/config/mingw32/proc.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by Danny Smith <dannysmith@users.sourceforge.net>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/mingw32/time.c b/libgomp/config/mingw32/time.c
index 938a8369117..ee7c71dae71 100644
--- a/libgomp/config/mingw32/time.c
+++ b/libgomp/config/mingw32/time.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2006-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2006-2023 Free Software Foundation, Inc.
Contributed by Francois-Xavier Coudert <coudert@clipper.ens.fr>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/nvptx/affinity-fmt.c b/libgomp/config/nvptx/affinity-fmt.c
index 378b78cddcd..01a16e7a221 100644
--- a/libgomp/config/nvptx/affinity-fmt.c
+++ b/libgomp/config/nvptx/affinity-fmt.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of the GNU Offloading and Multi Processing Library
(libgomp).
diff --git a/libgomp/config/nvptx/bar.c b/libgomp/config/nvptx/bar.c
index 2c9f96d8ddf..14aafca81e3 100644
--- a/libgomp/config/nvptx/bar.c
+++ b/libgomp/config/nvptx/bar.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Alexander Monakov <amonakov@ispras.ru>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/nvptx/bar.h b/libgomp/config/nvptx/bar.h
index 61e9b55ceb1..095b8c2ad8c 100644
--- a/libgomp/config/nvptx/bar.h
+++ b/libgomp/config/nvptx/bar.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Alexander Monakov <amonakov@ispras.ru>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/nvptx/doacross.h b/libgomp/config/nvptx/doacross.h
index 8f0ffdcb0b0..2ebbd514714 100644
--- a/libgomp/config/nvptx/doacross.h
+++ b/libgomp/config/nvptx/doacross.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Alexander Monakov <amonakov@ispras.ru>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/nvptx/error.c b/libgomp/config/nvptx/error.c
index ab99130ed4a..0e8827d66f1 100644
--- a/libgomp/config/nvptx/error.c
+++ b/libgomp/config/nvptx/error.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Alexander Monakov <amonakov@ispras.ru>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/nvptx/icv-device.c b/libgomp/config/nvptx/icv-device.c
index 818e69651d6..0c58ed12b24 100644
--- a/libgomp/config/nvptx/icv-device.c
+++ b/libgomp/config/nvptx/icv-device.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Alexander Monakov <amonakov@ispras.ru>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/nvptx/libgomp-nvptx.h b/libgomp/config/nvptx/libgomp-nvptx.h
index 5da9aae2531..96de86977c3 100644
--- a/libgomp/config/nvptx/libgomp-nvptx.h
+++ b/libgomp/config/nvptx/libgomp-nvptx.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Tobias Burnus <tobias@codesourcery.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/nvptx/simple-bar.h b/libgomp/config/nvptx/simple-bar.h
index 836fcc601a7..167e5b61032 100644
--- a/libgomp/config/nvptx/simple-bar.h
+++ b/libgomp/config/nvptx/simple-bar.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Alexander Monakov <amonakov@ispras.ru>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/nvptx/target.c b/libgomp/config/nvptx/target.c
index 0e79388fbba..f102d7d02d9 100644
--- a/libgomp/config/nvptx/target.c
+++ b/libgomp/config/nvptx/target.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/nvptx/task.c b/libgomp/config/nvptx/task.c
index 39a22890ebc..a1f1b9371e5 100644
--- a/libgomp/config/nvptx/task.c
+++ b/libgomp/config/nvptx/task.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Alexander Monakov <amonakov@ispras.ru>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/nvptx/team.c b/libgomp/config/nvptx/team.c
index 6923416fb4e..af5f3171a47 100644
--- a/libgomp/config/nvptx/team.c
+++ b/libgomp/config/nvptx/team.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Alexander Monakov <amonakov@ispras.ru>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/nvptx/teams.c b/libgomp/config/nvptx/teams.c
index ea9a777ea04..923840c984e 100644
--- a/libgomp/config/nvptx/teams.c
+++ b/libgomp/config/nvptx/teams.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Alexander Monakov <amonakov@ispras.ru>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/nvptx/time.c b/libgomp/config/nvptx/time.c
index ff0da9b833d..77bed8deb5b 100644
--- a/libgomp/config/nvptx/time.c
+++ b/libgomp/config/nvptx/time.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Dmitry Melnik <dm@ispras.ru>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/posix/bar.c b/libgomp/config/posix/bar.c
index cf2bdf74bb6..98851f41d06 100644
--- a/libgomp/config/posix/bar.c
+++ b/libgomp/config/posix/bar.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/posix/bar.h b/libgomp/config/posix/bar.h
index a1a18eb6147..6ae7d227ff9 100644
--- a/libgomp/config/posix/bar.h
+++ b/libgomp/config/posix/bar.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/posix/doacross.h b/libgomp/config/posix/doacross.h
index f4dd56b751e..7f16a2595d1 100644
--- a/libgomp/config/posix/doacross.h
+++ b/libgomp/config/posix/doacross.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/posix/lock.c b/libgomp/config/posix/lock.c
index 7df429719e6..9c7d6368668 100644
--- a/libgomp/config/posix/lock.c
+++ b/libgomp/config/posix/lock.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/posix/mutex.h b/libgomp/config/posix/mutex.h
index c2ffa1bdd69..79b012a92b7 100644
--- a/libgomp/config/posix/mutex.h
+++ b/libgomp/config/posix/mutex.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/posix/plugin-suffix.h b/libgomp/config/posix/plugin-suffix.h
index cf03f64f7a3..d0a7b11a757 100644
--- a/libgomp/config/posix/plugin-suffix.h
+++ b/libgomp/config/posix/plugin-suffix.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Jack Howarth <howarth.at.gcc@gmail.com>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/posix/pool.h b/libgomp/config/posix/pool.h
index ddd253d52b5..7f30f44b95f 100644
--- a/libgomp/config/posix/pool.h
+++ b/libgomp/config/posix/pool.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Sebastian Huber <sebastian.huber@embedded-brains.de>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/posix/proc.c b/libgomp/config/posix/proc.c
index 3e70fe42649..c08ca3e6547 100644
--- a/libgomp/config/posix/proc.c
+++ b/libgomp/config/posix/proc.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/posix/ptrlock.h b/libgomp/config/posix/ptrlock.h
index c352ae54e73..f4aa8d88b3e 100644
--- a/libgomp/config/posix/ptrlock.h
+++ b/libgomp/config/posix/ptrlock.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/posix/sem.c b/libgomp/config/posix/sem.c
index 1042dc3c424..5d3608b78a2 100644
--- a/libgomp/config/posix/sem.c
+++ b/libgomp/config/posix/sem.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/posix/sem.h b/libgomp/config/posix/sem.h
index 20dd4eef3c1..bf136df9814 100644
--- a/libgomp/config/posix/sem.h
+++ b/libgomp/config/posix/sem.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/posix/simple-bar.h b/libgomp/config/posix/simple-bar.h
index ebc640247ee..024ec5ef5f1 100644
--- a/libgomp/config/posix/simple-bar.h
+++ b/libgomp/config/posix/simple-bar.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Alexander Monakov <amonakov@ispras.ru>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/posix/thread-stacksize.h b/libgomp/config/posix/thread-stacksize.h
index f2300b1500c..92000f8dea7 100644
--- a/libgomp/config/posix/thread-stacksize.h
+++ b/libgomp/config/posix/thread-stacksize.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/posix/time.c b/libgomp/config/posix/time.c
index 748645dc285..1d3265d75ce 100644
--- a/libgomp/config/posix/time.c
+++ b/libgomp/config/posix/time.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/rtems/affinity-fmt.c b/libgomp/config/rtems/affinity-fmt.c
index b192dd3f686..f4bc3e1cca6 100644
--- a/libgomp/config/rtems/affinity-fmt.c
+++ b/libgomp/config/rtems/affinity-fmt.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2018-2023 Free Software Foundation, Inc.
This file is part of the GNU Offloading and Multi Processing Library
(libgomp).
diff --git a/libgomp/config/rtems/bar.c b/libgomp/config/rtems/bar.c
index ab0c585567d..133feabc4a3 100644
--- a/libgomp/config/rtems/bar.c
+++ b/libgomp/config/rtems/bar.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Sebastian Huber <sebastian.huber@embedded-brains.de>.
This file is part of the GNU OpenMP Library (libgomp).
diff --git a/libgomp/config/rtems/bar.h b/libgomp/config/rtems/bar.h
index 71a3c5c6eff..67c76e70ad2 100644
--- a/libgomp/config/rtems/bar.h
+++ b/libgomp/config/rtems/bar.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Sebastian Huber <sebastian.huber@embedded-brains.de>.
This file is part of the GNU OpenMP Library (libgomp).
diff --git a/libgomp/config/rtems/mutex.h b/libgomp/config/rtems/mutex.h
index 0349973bd37..e112fc183c3 100644
--- a/libgomp/config/rtems/mutex.h
+++ b/libgomp/config/rtems/mutex.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Sebastian Huber <sebastian.huber@embedded-brains.de>.
This file is part of the GNU OpenMP Library (libgomp).
diff --git a/libgomp/config/rtems/pool.h b/libgomp/config/rtems/pool.h
index 774060a1360..1ea34b5dd87 100644
--- a/libgomp/config/rtems/pool.h
+++ b/libgomp/config/rtems/pool.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Sebastian Huber <sebastian.huber@embedded-brains.de>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/rtems/proc.c b/libgomp/config/rtems/proc.c
index 3b7bf06be99..0f396b50667 100644
--- a/libgomp/config/rtems/proc.c
+++ b/libgomp/config/rtems/proc.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Sebastian Huber <sebastian.huber@embedded-brains.de>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/config/rtems/sem.h b/libgomp/config/rtems/sem.h
index 1d2098d100d..300b9eaf085 100644
--- a/libgomp/config/rtems/sem.h
+++ b/libgomp/config/rtems/sem.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Sebastian Huber <sebastian.huber@embedded-brains.de>.
This file is part of the GNU OpenMP Library (libgomp).
diff --git a/libgomp/critical.c b/libgomp/critical.c
index faf05c1c9c0..27af6f3b9d4 100644
--- a/libgomp/critical.c
+++ b/libgomp/critical.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/env.c b/libgomp/env.c
index 279937bb36c..c41c1f852cc 100644
--- a/libgomp/env.c
+++ b/libgomp/env.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/error.c b/libgomp/error.c
index 50ed85eedb1..1fe62df31eb 100644
--- a/libgomp/error.c
+++ b/libgomp/error.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/fortran.c b/libgomp/fortran.c
index 72784ec5dad..dd8b73d148c 100644
--- a/libgomp/fortran.c
+++ b/libgomp/fortran.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/hashtab.h b/libgomp/hashtab.h
index 1c9c908303f..9426c51b3e0 100644
--- a/libgomp/hashtab.h
+++ b/libgomp/hashtab.h
@@ -1,5 +1,5 @@
/* An expandable hash tables datatype.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by Vladimir Makarov <vmakarov@cygnus.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/icv-device.c b/libgomp/icv-device.c
index 48607cefe4a..a2bbedc672a 100644
--- a/libgomp/icv-device.c
+++ b/libgomp/icv-device.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/icv.c b/libgomp/icv.c
index 9aef91cf484..a0a555d85a9 100644
--- a/libgomp/icv.c
+++ b/libgomp/icv.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/iter.c b/libgomp/iter.c
index 40e9124b324..d6f98173418 100644
--- a/libgomp/iter.c
+++ b/libgomp/iter.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/iter_ull.c b/libgomp/iter_ull.c
index 491af74da40..527a76b19ea 100644
--- a/libgomp/iter_ull.c
+++ b/libgomp/iter_ull.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/libgomp-plugin.c b/libgomp/libgomp-plugin.c
index 316de749f69..27e7c94ba9b 100644
--- a/libgomp/libgomp-plugin.c
+++ b/libgomp/libgomp-plugin.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
diff --git a/libgomp/libgomp-plugin.h b/libgomp/libgomp-plugin.h
index ac387828950..28267f75f7a 100644
--- a/libgomp/libgomp-plugin.h
+++ b/libgomp/libgomp-plugin.h
@@ -1,6 +1,6 @@
/* The libgomp plugin API.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
diff --git a/libgomp/libgomp.h b/libgomp/libgomp.h
index 8fc9379d1b3..e7e409ff105 100644
--- a/libgomp/libgomp.h
+++ b/libgomp/libgomp.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/libgomp_f.h.in b/libgomp/libgomp_f.h.in
index 7063364f53b..d8e61c8b66a 100644
--- a/libgomp/libgomp_f.h.in
+++ b/libgomp/libgomp_f.h.in
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/libgomp_g.h b/libgomp/libgomp_g.h
index 84b9f2cfed6..5c1675c7869 100644
--- a/libgomp/libgomp_g.h
+++ b/libgomp/libgomp_g.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/lock.c b/libgomp/lock.c
index ec7e3a35eda..3095181bdd2 100644
--- a/libgomp/lock.c
+++ b/libgomp/lock.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/loop.c b/libgomp/loop.c
index be85162bb1e..d6450fea039 100644
--- a/libgomp/loop.c
+++ b/libgomp/loop.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/loop_ull.c b/libgomp/loop_ull.c
index 602737296d4..c0068fa4d1b 100644
--- a/libgomp/loop_ull.c
+++ b/libgomp/loop_ull.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/oacc-async.c b/libgomp/oacc-async.c
index 026df3c9417..2562afbd753 100644
--- a/libgomp/oacc-async.c
+++ b/libgomp/oacc-async.c
@@ -1,6 +1,6 @@
/* OpenACC Runtime Library Definitions.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
diff --git a/libgomp/oacc-cuda.c b/libgomp/oacc-cuda.c
index 91b602de014..314b2da592d 100644
--- a/libgomp/oacc-cuda.c
+++ b/libgomp/oacc-cuda.c
@@ -1,6 +1,6 @@
/* OpenACC Runtime Library: CUDA support glue.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
diff --git a/libgomp/oacc-host.c b/libgomp/oacc-host.c
index 77a24279e2f..b75e8bead39 100644
--- a/libgomp/oacc-host.c
+++ b/libgomp/oacc-host.c
@@ -1,6 +1,6 @@
/* OpenACC Runtime Library: acc_device_host.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
diff --git a/libgomp/oacc-init.c b/libgomp/oacc-init.c
index 42c3e74e6ba..3077da31352 100644
--- a/libgomp/oacc-init.c
+++ b/libgomp/oacc-init.c
@@ -1,6 +1,6 @@
/* OpenACC Runtime initialization routines
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
diff --git a/libgomp/oacc-int.h b/libgomp/oacc-int.h
index 2642be957ce..051c8828f49 100644
--- a/libgomp/oacc-int.h
+++ b/libgomp/oacc-int.h
@@ -1,6 +1,6 @@
/* OpenACC Runtime - internal declarations
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
diff --git a/libgomp/oacc-mem.c b/libgomp/oacc-mem.c
index 233fe0e4c1d..fe632740769 100644
--- a/libgomp/oacc-mem.c
+++ b/libgomp/oacc-mem.c
@@ -1,6 +1,6 @@
/* OpenACC Runtime initialization routines
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
diff --git a/libgomp/oacc-parallel.c b/libgomp/oacc-parallel.c
index 9f97cbd0390..687edf898fc 100644
--- a/libgomp/oacc-parallel.c
+++ b/libgomp/oacc-parallel.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
diff --git a/libgomp/oacc-plugin.c b/libgomp/oacc-plugin.c
index 721907f5e53..b0d0cb12169 100644
--- a/libgomp/oacc-plugin.c
+++ b/libgomp/oacc-plugin.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
diff --git a/libgomp/oacc-plugin.h b/libgomp/oacc-plugin.h
index 153833dbd45..6bbc3fb8a0b 100644
--- a/libgomp/oacc-plugin.h
+++ b/libgomp/oacc-plugin.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
diff --git a/libgomp/oacc-profiling.c b/libgomp/oacc-profiling.c
index 3df6eeba1c0..467bca304bc 100644
--- a/libgomp/oacc-profiling.c
+++ b/libgomp/oacc-profiling.c
@@ -1,6 +1,6 @@
/* OpenACC Profiling Interface
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
Contributed by Mentor, a Siemens Business.
diff --git a/libgomp/omp.h.in b/libgomp/omp.h.in
index bfa4e6a0f87..bd1286c2a3f 100644
--- a/libgomp/omp.h.in
+++ b/libgomp/omp.h.in
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/omp_lib.f90.in b/libgomp/omp_lib.f90.in
index 04f32dbfd8a..e4515271252 100644
--- a/libgomp/omp_lib.f90.in
+++ b/libgomp/omp_lib.f90.in
@@ -1,4 +1,4 @@
-! Copyright (C) 2005-2022 Free Software Foundation, Inc.
+! Copyright (C) 2005-2023 Free Software Foundation, Inc.
! Contributed by Jakub Jelinek <jakub@redhat.com>.
! This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/omp_lib.h.in b/libgomp/omp_lib.h.in
index ecfb9348305..5fd2274f844 100644
--- a/libgomp/omp_lib.h.in
+++ b/libgomp/omp_lib.h.in
@@ -1,4 +1,4 @@
-! Copyright (C) 2005-2022 Free Software Foundation, Inc.
+! Copyright (C) 2005-2023 Free Software Foundation, Inc.
! Contributed by Jakub Jelinek <jakub@redhat.com>.
! This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/openacc.f90 b/libgomp/openacc.f90
index e80e3a221dd..e6d548fc3bd 100644
--- a/libgomp/openacc.f90
+++ b/libgomp/openacc.f90
@@ -1,6 +1,6 @@
! OpenACC Runtime Library Definitions.
-! Copyright (C) 2014-2022 Free Software Foundation, Inc.
+! Copyright (C) 2014-2023 Free Software Foundation, Inc.
! Contributed by Tobias Burnus <burnus@net-b.de>
! and Mentor Embedded.
diff --git a/libgomp/openacc.h b/libgomp/openacc.h
index 1ca63003b37..09aba52c281 100644
--- a/libgomp/openacc.h
+++ b/libgomp/openacc.h
@@ -1,6 +1,6 @@
/* OpenACC Runtime Library User-facing Declarations
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
diff --git a/libgomp/openacc_lib.h b/libgomp/openacc_lib.h
index 1c81eddba53..74f3e871d69 100644
--- a/libgomp/openacc_lib.h
+++ b/libgomp/openacc_lib.h
@@ -1,6 +1,6 @@
! OpenACC Runtime Library Definitions. -*- mode: fortran -*-
-! Copyright (C) 2014-2022 Free Software Foundation, Inc.
+! Copyright (C) 2014-2023 Free Software Foundation, Inc.
! Contributed by Tobias Burnus <burnus@net-b.de>
! and Mentor Embedded.
diff --git a/libgomp/ordered.c b/libgomp/ordered.c
index ca5cf09efec..969f6b14e4b 100644
--- a/libgomp/ordered.c
+++ b/libgomp/ordered.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/parallel.c b/libgomp/parallel.c
index f7722990566..936b580452c 100644
--- a/libgomp/parallel.c
+++ b/libgomp/parallel.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/plugin/Makefrag.am b/libgomp/plugin/Makefrag.am
index 5aad9ab5d8b..218aacb3591 100644
--- a/libgomp/plugin/Makefrag.am
+++ b/libgomp/plugin/Makefrag.am
@@ -1,6 +1,6 @@
# Plugins for offload execution, Makefile.am fragment.
#
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
#
# Contributed by Mentor Embedded.
#
diff --git a/libgomp/plugin/configfrag.ac b/libgomp/plugin/configfrag.ac
index d3b258901ef..2fd26cd2e7c 100644
--- a/libgomp/plugin/configfrag.ac
+++ b/libgomp/plugin/configfrag.ac
@@ -1,6 +1,6 @@
# Plugins for offload execution, configure.ac fragment. -*- mode: autoconf -*-
#
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
#
# Contributed by Mentor Embedded.
#
diff --git a/libgomp/plugin/plugin-gcn.c b/libgomp/plugin/plugin-gcn.c
index f9b8dda75d6..b5d9dac7c86 100644
--- a/libgomp/plugin/plugin-gcn.c
+++ b/libgomp/plugin/plugin-gcn.c
@@ -1,6 +1,6 @@
/* Plugin for AMD GCN execution.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded
diff --git a/libgomp/plugin/plugin-nvptx.c b/libgomp/plugin/plugin-nvptx.c
index 4f4c25a90ba..1166807f68f 100644
--- a/libgomp/plugin/plugin-nvptx.c
+++ b/libgomp/plugin/plugin-nvptx.c
@@ -1,6 +1,6 @@
/* Plugin for NVPTX execution.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
diff --git a/libgomp/priority_queue.c b/libgomp/priority_queue.c
index 5496526ce63..ad425d07ce8 100644
--- a/libgomp/priority_queue.c
+++ b/libgomp/priority_queue.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Aldy Hernandez <aldyh@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/priority_queue.h b/libgomp/priority_queue.h
index e032d0799f3..d644a120532 100644
--- a/libgomp/priority_queue.h
+++ b/libgomp/priority_queue.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Aldy Hernandez <aldyh@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/scope.c b/libgomp/scope.c
index b351b3f9c37..f0c602d09a8 100644
--- a/libgomp/scope.c
+++ b/libgomp/scope.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2021-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/sections.c b/libgomp/sections.c
index 7751d5aac83..cdd810c3aa6 100644
--- a/libgomp/sections.c
+++ b/libgomp/sections.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/secure_getenv.h b/libgomp/secure_getenv.h
index d24dff1cd1c..2be33883118 100644
--- a/libgomp/secure_getenv.h
+++ b/libgomp/secure_getenv.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libgomp/single.c b/libgomp/single.c
index 79a3f8eb4b6..35a801ae8ab 100644
--- a/libgomp/single.c
+++ b/libgomp/single.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/splay-tree.c b/libgomp/splay-tree.c
index 3809e90b68d..02695d4b2bd 100644
--- a/libgomp/splay-tree.c
+++ b/libgomp/splay-tree.c
@@ -1,5 +1,5 @@
/* A splay-tree datatype.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
Contributed by Mark Mitchell (mark@markmitchell.com).
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/splay-tree.h b/libgomp/splay-tree.h
index 7dea0cc87f7..978f1e49800 100644
--- a/libgomp/splay-tree.h
+++ b/libgomp/splay-tree.h
@@ -1,5 +1,5 @@
/* A splay-tree datatype.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
Contributed by Mark Mitchell (mark@markmitchell.com).
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/target.c b/libgomp/target.c
index e38cc3b6f1c..b16ee761a95 100644
--- a/libgomp/target.c
+++ b/libgomp/target.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/task.c b/libgomp/task.c
index a7e67e8ea81..6907b33b705 100644
--- a/libgomp/task.c
+++ b/libgomp/task.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/taskloop.c b/libgomp/taskloop.c
index af175f4ac14..9fc3380b2c2 100644
--- a/libgomp/taskloop.c
+++ b/libgomp/taskloop.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/team.c b/libgomp/team.c
index cb6875d70fa..54dfca8080a 100644
--- a/libgomp/team.c
+++ b/libgomp/team.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/teams.c b/libgomp/teams.c
index fc5f5d38b23..3747f74770c 100644
--- a/libgomp/teams.c
+++ b/libgomp/teams.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2018-2023 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libgomp/testsuite/config/default.exp b/libgomp/testsuite/config/default.exp
index 7ac3f31d1a2..b7afc82ff03 100644
--- a/libgomp/testsuite/config/default.exp
+++ b/libgomp/testsuite/config/default.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libgomp/testsuite/libgomp.c/affinity-1.c b/libgomp/testsuite/libgomp.c/affinity-1.c
index 9725249836c..bdb869c6de1 100644
--- a/libgomp/testsuite/libgomp.c/affinity-1.c
+++ b/libgomp/testsuite/libgomp.c/affinity-1.c
@@ -1,5 +1,5 @@
/* Affinity tests.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/libgomp/testsuite/libgomp.c/sort-1.c b/libgomp/testsuite/libgomp.c/sort-1.c
index b47a346d1b4..daf786508e6 100644
--- a/libgomp/testsuite/libgomp.c/sort-1.c
+++ b/libgomp/testsuite/libgomp.c/sort-1.c
@@ -1,5 +1,5 @@
/* Test and benchmark of a couple of parallel sorting algorithms.
- Copyright (C) 2008-2022 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/libgomp/testsuite/libgomp.graphite/graphite.exp b/libgomp/testsuite/libgomp.graphite/graphite.exp
index 9a4a3e37a84..1260dc91ec2 100644
--- a/libgomp/testsuite/libgomp.graphite/graphite.exp
+++ b/libgomp/testsuite/libgomp.graphite/graphite.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libgomp/work.c b/libgomp/work.c
index c53625afe2c..99b79df76e9 100644
--- a/libgomp/work.c
+++ b/libgomp/work.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
diff --git a/libiberty/Makefile.in b/libiberty/Makefile.in
index 1b17c2e3a47..72608f3e4a7 100644
--- a/libiberty/Makefile.in
+++ b/libiberty/Makefile.in
@@ -1,7 +1,7 @@
# Makefile for the libiberty library.
# Originally written by K. Richard Pixley <rich@cygnus.com>.
#
-# Copyright (C) 1990-2022 Free Software Foundation, Inc.
+# Copyright (C) 1990-2023 Free Software Foundation, Inc.
#
# This file is part of the libiberty library.
# Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/_doprnt.c b/libiberty/_doprnt.c
index c7232d858c6..ac7f99769d0 100644
--- a/libiberty/_doprnt.c
+++ b/libiberty/_doprnt.c
@@ -1,5 +1,5 @@
/* Provide a version of _doprnt in terms of fprintf.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
Contributed by Kaveh Ghazi (ghazi@caip.rutgers.edu) 3/29/98
This program is free software; you can redistribute it and/or modify it
diff --git a/libiberty/acinclude.m4 b/libiberty/acinclude.m4
index 6bb690597bf..03bc955c619 100644
--- a/libiberty/acinclude.m4
+++ b/libiberty/acinclude.m4
@@ -1,4 +1,4 @@
-dnl Copyright (C) 2000-2022 Free Software Foundation, Inc.
+dnl Copyright (C) 2000-2023 Free Software Foundation, Inc.
dnl
dnl GCC is free software; you can redistribute it and/or modify
dnl it under the terms of the GNU General Public License as published by
diff --git a/libiberty/argv.c b/libiberty/argv.c
index 10d5c3060b5..a95a10e14ff 100644
--- a/libiberty/argv.c
+++ b/libiberty/argv.c
@@ -1,5 +1,5 @@
/* Create and destroy argument vectors (argv's)
- Copyright (C) 1992-2022 Free Software Foundation, Inc.
+ Copyright (C) 1992-2023 Free Software Foundation, Inc.
Written by Fred Fish @ Cygnus Support
This file is part of the libiberty library.
diff --git a/libiberty/asprintf.c b/libiberty/asprintf.c
index 54c9e03478a..026f172d372 100644
--- a/libiberty/asprintf.c
+++ b/libiberty/asprintf.c
@@ -1,6 +1,6 @@
/* Like sprintf but provides a pointer to malloc'd storage, which must
be freed by the caller.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Cygnus Solutions.
This file is part of the libiberty library.
diff --git a/libiberty/choose-temp.c b/libiberty/choose-temp.c
index d9bfd594739..ed1db475913 100644
--- a/libiberty/choose-temp.c
+++ b/libiberty/choose-temp.c
@@ -1,5 +1,5 @@
/* Utility to pick a temporary filename prefix.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/clock.c b/libiberty/clock.c
index e8104a79cb0..799eed8bae7 100644
--- a/libiberty/clock.c
+++ b/libiberty/clock.c
@@ -1,5 +1,5 @@
/* ANSI-compatible clock function.
- Copyright (C) 1994-2022 Free Software Foundation, Inc.
+ Copyright (C) 1994-2023 Free Software Foundation, Inc.
This file is part of the libiberty library. This library is free
software; you can redistribute it and/or modify it under the
diff --git a/libiberty/concat.c b/libiberty/concat.c
index 748ea2a3a73..4cb1df3baf3 100644
--- a/libiberty/concat.c
+++ b/libiberty/concat.c
@@ -1,5 +1,5 @@
/* Concatenate variable number of strings.
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
Written by Fred Fish @ Cygnus Support
This file is part of the libiberty library.
diff --git a/libiberty/copying-lib.texi b/libiberty/copying-lib.texi
index 7f32e1fb90b..50a9f1c94cf 100644
--- a/libiberty/copying-lib.texi
+++ b/libiberty/copying-lib.texi
@@ -5,7 +5,7 @@
@center Version 2.1, February 1999
@display
-Copyright @copyright{} 1991-2022 Free Software Foundation, Inc.
+Copyright @copyright{} 1991-2023 Free Software Foundation, Inc.
51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA
Everyone is permitted to copy and distribute verbatim copies
diff --git a/libiberty/cp-demangle.c b/libiberty/cp-demangle.c
index ad533f6085e..f2b36bcad68 100644
--- a/libiberty/cp-demangle.c
+++ b/libiberty/cp-demangle.c
@@ -1,5 +1,5 @@
/* Demangler for g++ V3 ABI.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor <ian@wasabisystems.com>.
This file is part of the libiberty library, which is part of GCC.
diff --git a/libiberty/cp-demangle.h b/libiberty/cp-demangle.h
index 7f710be4a01..8563f916029 100644
--- a/libiberty/cp-demangle.h
+++ b/libiberty/cp-demangle.h
@@ -1,5 +1,5 @@
/* Internal demangler interface for g++ V3 ABI.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor <ian@wasabisystems.com>.
This file is part of the libiberty library, which is part of GCC.
diff --git a/libiberty/cp-demint.c b/libiberty/cp-demint.c
index 27dbdc2996d..c6e31975809 100644
--- a/libiberty/cp-demint.c
+++ b/libiberty/cp-demint.c
@@ -1,5 +1,5 @@
/* Demangler component interface functions.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor <ian@wasabisystems.com>.
This file is part of the libiberty library, which is part of GCC.
diff --git a/libiberty/cplus-dem.c b/libiberty/cplus-dem.c
index a65432faff5..9d499d69255 100644
--- a/libiberty/cplus-dem.c
+++ b/libiberty/cplus-dem.c
@@ -1,5 +1,5 @@
/* Demangler for GNU C++
- Copyright (C) 1989-2022 Free Software Foundation, Inc.
+ Copyright (C) 1989-2023 Free Software Foundation, Inc.
Written by James Clark (jjc@jclark.uucp)
Rewritten by Fred Fish (fnf@cygnus.com) for ARM and Lucid demangling
Modified by Satish Pai (pai@apollo.hp.com) for HP demangling
diff --git a/libiberty/crc32.c b/libiberty/crc32.c
index e682037c0a7..b76e24c4ec1 100644
--- a/libiberty/crc32.c
+++ b/libiberty/crc32.c
@@ -1,5 +1,5 @@
/* crc32.c
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
diff --git a/libiberty/d-demangle.c b/libiberty/d-demangle.c
index e53990ef4f3..c41ad02e2c9 100644
--- a/libiberty/d-demangle.c
+++ b/libiberty/d-demangle.c
@@ -1,5 +1,5 @@
/* Demangler for the D programming language
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Written by Iain Buclaw (ibuclaw@gdcproject.org)
This file is part of the libiberty library.
diff --git a/libiberty/dwarfnames.c b/libiberty/dwarfnames.c
index c7ddf532927..301f07c9cf6 100644
--- a/libiberty/dwarfnames.c
+++ b/libiberty/dwarfnames.c
@@ -1,5 +1,5 @@
/* Names of various DWARF tags.
- Copyright (C) 2012-2022 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GNU CC.
diff --git a/libiberty/dyn-string.c b/libiberty/dyn-string.c
index b96a0cdd300..addc3208b7e 100644
--- a/libiberty/dyn-string.c
+++ b/libiberty/dyn-string.c
@@ -1,5 +1,5 @@
/* An abstract string datatype.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
Contributed by Mark Mitchell (mark@markmitchell.com).
This file is part of GNU CC.
diff --git a/libiberty/fdmatch.c b/libiberty/fdmatch.c
index b5cb42574b1..50922dc5a9f 100644
--- a/libiberty/fdmatch.c
+++ b/libiberty/fdmatch.c
@@ -1,5 +1,5 @@
/* Compare two open file descriptors to see if they refer to the same file.
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/fibheap.c b/libiberty/fibheap.c
index a3f71b70708..867e3645c15 100644
--- a/libiberty/fibheap.c
+++ b/libiberty/fibheap.c
@@ -1,5 +1,5 @@
/* A Fibonacci heap datatype.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
Contributed by Daniel Berlin (dan@cgsoftware.com).
This file is part of GNU CC.
diff --git a/libiberty/filedescriptor.c b/libiberty/filedescriptor.c
index 1fe1d5a60c9..08dfee93cad 100644
--- a/libiberty/filedescriptor.c
+++ b/libiberty/filedescriptor.c
@@ -1,6 +1,6 @@
/* File descriptor related functions.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
diff --git a/libiberty/filename_cmp.c b/libiberty/filename_cmp.c
index 2afe3c30868..971f370fb86 100644
--- a/libiberty/filename_cmp.c
+++ b/libiberty/filename_cmp.c
@@ -1,6 +1,6 @@
/* File name comparison routine.
- Copyright (C) 2007-2022 Free Software Foundation, Inc.
+ Copyright (C) 2007-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/libiberty/floatformat.c b/libiberty/floatformat.c
index f93568b375e..31702abb2fa 100644
--- a/libiberty/floatformat.c
+++ b/libiberty/floatformat.c
@@ -1,5 +1,5 @@
/* IEEE floating point support routines, for GDB, the GNU Debugger.
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/libiberty/fnmatch.c b/libiberty/fnmatch.c
index 355b37b6869..3602059ce8a 100644
--- a/libiberty/fnmatch.c
+++ b/libiberty/fnmatch.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2023 Free Software Foundation, Inc.
NOTE: This source is derived from an old version taken from the GNU C
Library (glibc).
diff --git a/libiberty/fopen_unlocked.c b/libiberty/fopen_unlocked.c
index ecd1cc60a78..f9aa8da2e0c 100644
--- a/libiberty/fopen_unlocked.c
+++ b/libiberty/fopen_unlocked.c
@@ -1,5 +1,5 @@
/* Implement fopen_unlocked and related functions.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Written by Kaveh R. Ghazi <ghazi@caip.rutgers.edu>.
This file is part of the libiberty library.
diff --git a/libiberty/gather-docs b/libiberty/gather-docs
index fb24def733d..374561546a0 100644
--- a/libiberty/gather-docs
+++ b/libiberty/gather-docs
@@ -1,7 +1,7 @@
#!/usr/bin/perl
# -*- perl -*-
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
#
# This file is part of the libiberty library.
# Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/getopt.c b/libiberty/getopt.c
index dffbdb1631f..7c8ded5d7f3 100644
--- a/libiberty/getopt.c
+++ b/libiberty/getopt.c
@@ -3,7 +3,7 @@
"Keep this file name-space clean" means, talk to drepper@gnu.org
before changing it!
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
NOTE: This source is derived from an old version taken from the GNU C
Library (glibc).
diff --git a/libiberty/getopt1.c b/libiberty/getopt1.c
index 0ad7295467b..5e39128f20d 100644
--- a/libiberty/getopt1.c
+++ b/libiberty/getopt1.c
@@ -1,5 +1,5 @@
/* getopt_long and getopt_long_only entry points for GNU getopt.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
NOTE: This source is derived from an old version taken from the GNU C
Library (glibc).
diff --git a/libiberty/getruntime.c b/libiberty/getruntime.c
index daaa85fb7fb..58bc2fa6630 100644
--- a/libiberty/getruntime.c
+++ b/libiberty/getruntime.c
@@ -1,5 +1,5 @@
/* Return time used so far, in microseconds.
- Copyright (C) 1994-2022 Free Software Foundation, Inc.
+ Copyright (C) 1994-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/hashtab.c b/libiberty/hashtab.c
index 470d3e66c32..8d3ae4cfaef 100644
--- a/libiberty/hashtab.c
+++ b/libiberty/hashtab.c
@@ -1,5 +1,5 @@
/* An expandable hash tables datatype.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
+ Copyright (C) 1999-2023 Free Software Foundation, Inc.
Contributed by Vladimir Makarov (vmakarov@cygnus.com).
This file is part of the libiberty library.
diff --git a/libiberty/hex.c b/libiberty/hex.c
index 7c4feb2a25e..239d7a9477d 100644
--- a/libiberty/hex.c
+++ b/libiberty/hex.c
@@ -1,5 +1,5 @@
/* Hex character manipulation support.
- Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ Copyright (C) 1995-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/lbasename.c b/libiberty/lbasename.c
index c3a4be1cc68..a7864ab2b8c 100644
--- a/libiberty/lbasename.c
+++ b/libiberty/lbasename.c
@@ -1,6 +1,6 @@
/* Libiberty basename. Like basename, but is not overridden by the
system C library.
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/libiberty.texi b/libiberty/libiberty.texi
index ad1f8e3d35a..7cf2b0bb6b1 100644
--- a/libiberty/libiberty.texi
+++ b/libiberty/libiberty.texi
@@ -24,7 +24,7 @@
@ifinfo
This manual describes the GNU @libib library of utility subroutines.
-Copyright @copyright{} 2001-2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2001-2023 Free Software Foundation, Inc.
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.3
@@ -50,7 +50,7 @@ notice identical to this one except for the removal of this paragraph
@vskip 0pt plus 1filll
-Copyright @copyright{} 2001-2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2001-2023 Free Software Foundation, Inc.
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.3
diff --git a/libiberty/lrealpath.c b/libiberty/lrealpath.c
index 3c7053b0b70..c662f8fd37e 100644
--- a/libiberty/lrealpath.c
+++ b/libiberty/lrealpath.c
@@ -1,7 +1,7 @@
/* Libiberty realpath. Like realpath, but more consistent behavior.
Based on gdb_realpath from GDB.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
diff --git a/libiberty/maint-tool b/libiberty/maint-tool
index cd02c5c60b8..b07f61b6a67 100644
--- a/libiberty/maint-tool
+++ b/libiberty/maint-tool
@@ -1,7 +1,7 @@
#!/usr/bin/perl
# -*- perl -*-
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
#
# This file is part of the libiberty library.
# Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/make-relative-prefix.c b/libiberty/make-relative-prefix.c
index 18d55b6bc68..1b970e7a773 100644
--- a/libiberty/make-relative-prefix.c
+++ b/libiberty/make-relative-prefix.c
@@ -1,5 +1,5 @@
/* Relative (relocatable) prefix support.
- Copyright (C) 1987-2022 Free Software Foundation, Inc.
+ Copyright (C) 1987-2023 Free Software Foundation, Inc.
This file is part of libiberty.
diff --git a/libiberty/make-temp-file.c b/libiberty/make-temp-file.c
index b54c87d24fe..1d2f21d6c5c 100644
--- a/libiberty/make-temp-file.c
+++ b/libiberty/make-temp-file.c
@@ -1,5 +1,5 @@
/* Utility to pick a temporary filename prefix.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/md5.c b/libiberty/md5.c
index f2d127e5d9a..4a3e1d987ce 100644
--- a/libiberty/md5.c
+++ b/libiberty/md5.c
@@ -1,6 +1,6 @@
/* md5.c - Functions to compute MD5 message digest of files or memory blocks
according to the definition of MD5 in RFC 1321 from April 1992.
- Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ Copyright (C) 1995-2023 Free Software Foundation, Inc.
NOTE: This source is derived from an old version taken from the GNU C
Library (glibc).
diff --git a/libiberty/memmem.c b/libiberty/memmem.c
index 031ea2e3b91..5d856b2094b 100644
--- a/libiberty/memmem.c
+++ b/libiberty/memmem.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is part of the GNU C Library.
This program is free software; you can redistribute it and/or modify
diff --git a/libiberty/mempcpy.c b/libiberty/mempcpy.c
index 94f0872d8d0..43135197c7d 100644
--- a/libiberty/mempcpy.c
+++ b/libiberty/mempcpy.c
@@ -1,5 +1,5 @@
/* Implement the mempcpy function.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Written by Kaveh R. Ghazi <ghazi@caip.rutgers.edu>.
This file is part of the libiberty library.
diff --git a/libiberty/mkstemps.c b/libiberty/mkstemps.c
index 7f7672133b4..91eac1976b1 100644
--- a/libiberty/mkstemps.c
+++ b/libiberty/mkstemps.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is derived from mkstemp.c from the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
diff --git a/libiberty/objalloc.c b/libiberty/objalloc.c
index 3f8c5f7ab27..2b799488a47 100644
--- a/libiberty/objalloc.c
+++ b/libiberty/objalloc.c
@@ -1,5 +1,5 @@
/* objalloc.c -- routines to allocate memory for objects
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Cygnus Solutions.
This program is free software; you can redistribute it and/or modify it
diff --git a/libiberty/obstack.c b/libiberty/obstack.c
index 1415a871804..41f3862f371 100644
--- a/libiberty/obstack.c
+++ b/libiberty/obstack.c
@@ -1,5 +1,5 @@
/* obstack.c - subroutines used implicitly by object stack macros
- Copyright (C) 1988-2022 Free Software Foundation, Inc.
+ Copyright (C) 1988-2023 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
diff --git a/libiberty/partition.c b/libiberty/partition.c
index 31e178cff2f..70adeccbfd1 100644
--- a/libiberty/partition.c
+++ b/libiberty/partition.c
@@ -1,5 +1,5 @@
/* List implementation of a partition of consecutive integers.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by CodeSourcery, LLC.
This file is part of GNU CC.
diff --git a/libiberty/pex-common.c b/libiberty/pex-common.c
index 0c96aa1ad7f..41d741df753 100644
--- a/libiberty/pex-common.c
+++ b/libiberty/pex-common.c
@@ -1,5 +1,5 @@
/* Common code for executing a program in a sub-process.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor <ian@airs.com>.
This file is part of the libiberty library.
diff --git a/libiberty/pex-common.h b/libiberty/pex-common.h
index f0b4e8da9c0..9d42f3caed2 100644
--- a/libiberty/pex-common.h
+++ b/libiberty/pex-common.h
@@ -1,6 +1,6 @@
/* Utilities to execute a program in a subprocess (possibly linked by pipes
with other subprocesses), and wait for it. Shared logic.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/pex-djgpp.c b/libiberty/pex-djgpp.c
index dba5be9e7a6..9b0aa38bd9e 100644
--- a/libiberty/pex-djgpp.c
+++ b/libiberty/pex-djgpp.c
@@ -1,6 +1,6 @@
/* Utilities to execute a program in a subprocess (possibly linked by pipes
with other subprocesses), and wait for it. DJGPP specialization.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/pex-msdos.c b/libiberty/pex-msdos.c
index f428e71b475..791edb3e3c4 100644
--- a/libiberty/pex-msdos.c
+++ b/libiberty/pex-msdos.c
@@ -1,6 +1,6 @@
/* Utilities to execute a program in a subprocess (possibly linked by pipes
with other subprocesses), and wait for it. Generic MSDOS specialization.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/pex-one.c b/libiberty/pex-one.c
index fa7ad35b501..60b8694cb57 100644
--- a/libiberty/pex-one.c
+++ b/libiberty/pex-one.c
@@ -1,5 +1,5 @@
/* Execute a program and wait for a result.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/pex-unix.c b/libiberty/pex-unix.c
index 850d344ba58..33b5bce31c2 100644
--- a/libiberty/pex-unix.c
+++ b/libiberty/pex-unix.c
@@ -1,7 +1,7 @@
/* Utilities to execute a program in a subprocess (possibly linked by pipes
with other subprocesses), and wait for it. Generic Unix version
(also used for UWIN and VMS).
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/pex-win32.c b/libiberty/pex-win32.c
index 67a9f97fd9a..02d3a3e839b 100644
--- a/libiberty/pex-win32.c
+++ b/libiberty/pex-win32.c
@@ -1,6 +1,6 @@
/* Utilities to execute a program in a subprocess (possibly linked by pipes
with other subprocesses), and wait for it. Generic Win32 specialization.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/pexecute.c b/libiberty/pexecute.c
index d93aee18100..7185db31d18 100644
--- a/libiberty/pexecute.c
+++ b/libiberty/pexecute.c
@@ -1,6 +1,6 @@
/* Utilities to execute a program in a subprocess (possibly linked by pipes
with other subprocesses), and wait for it.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/physmem.c b/libiberty/physmem.c
index d73af9d7df5..03f7a9508d5 100644
--- a/libiberty/physmem.c
+++ b/libiberty/physmem.c
@@ -1,5 +1,5 @@
/* Calculate the size of physical memory.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/libiberty/putenv.c b/libiberty/putenv.c
index 3b7969174c3..1bbadda6843 100644
--- a/libiberty/putenv.c
+++ b/libiberty/putenv.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file based on putenv.c in the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
diff --git a/libiberty/regex.c b/libiberty/regex.c
index 84af5276ae8..0915403450b 100644
--- a/libiberty/regex.c
+++ b/libiberty/regex.c
@@ -3,7 +3,7 @@
(Implements POSIX draft P1003.2/D11.2, except for some of the
internationalization features.)
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
diff --git a/libiberty/rust-demangle.c b/libiberty/rust-demangle.c
index 8dfeeac2a4f..c7630f103e1 100644
--- a/libiberty/rust-demangle.c
+++ b/libiberty/rust-demangle.c
@@ -1,5 +1,5 @@
/* Demangler for the Rust programming language
- Copyright (C) 2016-2022 Free Software Foundation, Inc.
+ Copyright (C) 2016-2023 Free Software Foundation, Inc.
Written by David Tolnay (dtolnay@gmail.com).
Rewritten by Eduard-Mihai Burtescu (eddyb@lyken.rs) for v0 support.
diff --git a/libiberty/safe-ctype.c b/libiberty/safe-ctype.c
index 3fa4723f1a2..483b41e94b6 100644
--- a/libiberty/safe-ctype.c
+++ b/libiberty/safe-ctype.c
@@ -1,6 +1,6 @@
/* <ctype.h> replacement macros.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Zack Weinberg <zackw@stanford.edu>.
This file is part of the libiberty library.
diff --git a/libiberty/setenv.c b/libiberty/setenv.c
index d57e90c15c8..ba5abfcb114 100644
--- a/libiberty/setenv.c
+++ b/libiberty/setenv.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1992-2023 Free Software Foundation, Inc.
This file based on setenv.c in the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
diff --git a/libiberty/setproctitle.c b/libiberty/setproctitle.c
index 5b888a41d91..0cd41f96baa 100644
--- a/libiberty/setproctitle.c
+++ b/libiberty/setproctitle.c
@@ -1,5 +1,5 @@
/* Set the title of a process.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/sha1.c b/libiberty/sha1.c
index 504f06d3b9b..6c71e3ebb41 100644
--- a/libiberty/sha1.c
+++ b/libiberty/sha1.c
@@ -1,7 +1,7 @@
/* sha1.c - Functions to compute SHA1 message digest of files or
memory blocks according to the NIST specification FIPS-180-1.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
diff --git a/libiberty/simple-object-coff.c b/libiberty/simple-object-coff.c
index bfadf23ae51..58f12cf91c3 100644
--- a/libiberty/simple-object-coff.c
+++ b/libiberty/simple-object-coff.c
@@ -1,5 +1,5 @@
/* simple-object-coff.c -- routines to manipulate COFF object files.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
This program is free software; you can redistribute it and/or modify it
diff --git a/libiberty/simple-object-common.h b/libiberty/simple-object-common.h
index 52c487383f6..b9d10550d88 100644
--- a/libiberty/simple-object-common.h
+++ b/libiberty/simple-object-common.h
@@ -1,5 +1,5 @@
/* simple-object-common.h -- common structs for object file manipulation.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/simple-object-elf.c b/libiberty/simple-object-elf.c
index 677a18a7776..eee07039984 100644
--- a/libiberty/simple-object-elf.c
+++ b/libiberty/simple-object-elf.c
@@ -1,5 +1,5 @@
/* simple-object-elf.c -- routines to manipulate ELF object files.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
This program is free software; you can redistribute it and/or modify it
diff --git a/libiberty/simple-object-mach-o.c b/libiberty/simple-object-mach-o.c
index bbb7d7550d4..afccaaaf460 100644
--- a/libiberty/simple-object-mach-o.c
+++ b/libiberty/simple-object-mach-o.c
@@ -1,5 +1,5 @@
/* simple-object-mach-o.c -- routines to manipulate Mach-O object files.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
This program is free software; you can redistribute it and/or modify it
diff --git a/libiberty/simple-object-xcoff.c b/libiberty/simple-object-xcoff.c
index 079974ebe69..e11733090d5 100644
--- a/libiberty/simple-object-xcoff.c
+++ b/libiberty/simple-object-xcoff.c
@@ -1,5 +1,5 @@
/* simple-object-coff.c -- routines to manipulate XCOFF object files.
- Copyright (C) 2013-2022 Free Software Foundation, Inc.
+ Copyright (C) 2013-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google and David Edelsohn, IBM.
This program is free software; you can redistribute it and/or modify it
diff --git a/libiberty/simple-object.c b/libiberty/simple-object.c
index ca77a1eb60f..163e58a2f3b 100644
--- a/libiberty/simple-object.c
+++ b/libiberty/simple-object.c
@@ -1,5 +1,5 @@
/* simple-object.c -- simple routines to read and write object files.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
This program is free software; you can redistribute it and/or modify it
diff --git a/libiberty/snprintf.c b/libiberty/snprintf.c
index 6b13791e54d..2b6d05a8675 100644
--- a/libiberty/snprintf.c
+++ b/libiberty/snprintf.c
@@ -1,5 +1,5 @@
/* Implement the snprintf function.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Written by Kaveh R. Ghazi <ghazi@caip.rutgers.edu>.
This file is part of the libiberty library. This library is free
diff --git a/libiberty/sort.c b/libiberty/sort.c
index 5c4c948ecb2..eb6eac06f9a 100644
--- a/libiberty/sort.c
+++ b/libiberty/sort.c
@@ -1,5 +1,5 @@
/* Sorting algorithms.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
+ Copyright (C) 2000-2023 Free Software Foundation, Inc.
Contributed by Mark Mitchell <mark@codesourcery.com>.
This file is part of GNU CC.
diff --git a/libiberty/spaces.c b/libiberty/spaces.c
index 2b6971c4b93..312bef7da12 100644
--- a/libiberty/spaces.c
+++ b/libiberty/spaces.c
@@ -1,5 +1,5 @@
/* Allocate memory region filled with spaces.
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/splay-tree.c b/libiberty/splay-tree.c
index f8bbfc50a11..e2a7561cd7d 100644
--- a/libiberty/splay-tree.c
+++ b/libiberty/splay-tree.c
@@ -1,5 +1,5 @@
/* A splay-tree datatype.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
Contributed by Mark Mitchell (mark@markmitchell.com).
This file is part of GNU CC.
diff --git a/libiberty/stack-limit.c b/libiberty/stack-limit.c
index 8430e9299de..2d58cc8c554 100644
--- a/libiberty/stack-limit.c
+++ b/libiberty/stack-limit.c
@@ -1,5 +1,5 @@
/* Increase stack size limit if possible.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of the libiberty library. This library is free
software; you can redistribute it and/or modify it under the
diff --git a/libiberty/stpcpy.c b/libiberty/stpcpy.c
index 2d3eb4c71cd..c996bce1386 100644
--- a/libiberty/stpcpy.c
+++ b/libiberty/stpcpy.c
@@ -1,5 +1,5 @@
/* Implement the stpcpy function.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Written by Kaveh R. Ghazi <ghazi@caip.rutgers.edu>.
This file is part of the libiberty library.
diff --git a/libiberty/stpncpy.c b/libiberty/stpncpy.c
index f681f52fd49..c7321cdbe50 100644
--- a/libiberty/stpncpy.c
+++ b/libiberty/stpncpy.c
@@ -1,5 +1,5 @@
/* Implement the stpncpy function.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Written by Kaveh R. Ghazi <ghazi@caip.rutgers.edu>.
This file is part of the libiberty library.
diff --git a/libiberty/strndup.c b/libiberty/strndup.c
index cfbb381ad0d..2fbd1247978 100644
--- a/libiberty/strndup.c
+++ b/libiberty/strndup.c
@@ -1,5 +1,5 @@
/* Implement the strndup function.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Written by Kaveh R. Ghazi <ghazi@caip.rutgers.edu>.
This file is part of the libiberty library.
diff --git a/libiberty/strtod.c b/libiberty/strtod.c
index 5b1cc7f52c9..ee27aa831b3 100644
--- a/libiberty/strtod.c
+++ b/libiberty/strtod.c
@@ -1,5 +1,5 @@
/* Implementation of strtod for systems with atof.
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is part of the libiberty library. This library is free
software; you can redistribute it and/or modify it under the
diff --git a/libiberty/strverscmp.c b/libiberty/strverscmp.c
index dbd7576cba7..12a494e23b6 100644
--- a/libiberty/strverscmp.c
+++ b/libiberty/strverscmp.c
@@ -1,5 +1,5 @@
/* Compare strings while treating digits characters numerically.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Contributed by Jean-François Bignolles <bignolle@ecoledoc.ibp.fr>, 1997.
diff --git a/libiberty/testsuite/Makefile.in b/libiberty/testsuite/Makefile.in
index f362e5591a3..6ba0fbacbc5 100644
--- a/libiberty/testsuite/Makefile.in
+++ b/libiberty/testsuite/Makefile.in
@@ -1,6 +1,6 @@
#
# Makefile
-# Copyright (C) 1999-2022 Free Software Foundation, Inc.
+# Copyright (C) 1999-2023 Free Software Foundation, Inc.
#
# This file is part of the libiberty library.
# Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/testsuite/demangler-fuzzer.c b/libiberty/testsuite/demangler-fuzzer.c
index 5bf8183b584..9c914c03e61 100644
--- a/libiberty/testsuite/demangler-fuzzer.c
+++ b/libiberty/testsuite/demangler-fuzzer.c
@@ -1,6 +1,6 @@
/* Demangler fuzzer.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
This file is part of GNU libiberty.
diff --git a/libiberty/testsuite/test-demangle.c b/libiberty/testsuite/test-demangle.c
index 806b039754f..27b01386b07 100644
--- a/libiberty/testsuite/test-demangle.c
+++ b/libiberty/testsuite/test-demangle.c
@@ -1,5 +1,5 @@
/* Demangler test program,
- Copyright (C) 2002-2022 Free Software Foundation, Inc.
+ Copyright (C) 2002-2023 Free Software Foundation, Inc.
Written by Zack Weinberg <zack@codesourcery.com
This file is part of GNU libiberty.
diff --git a/libiberty/testsuite/test-expandargv.c b/libiberty/testsuite/test-expandargv.c
index c40fabb5ab3..30f2337ef77 100644
--- a/libiberty/testsuite/test-expandargv.c
+++ b/libiberty/testsuite/test-expandargv.c
@@ -1,5 +1,5 @@
/* expandargv test program,
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
Written by Carlos O'Donell <carlos@codesourcery.com>
This file is part of the libiberty library, which is part of GCC.
diff --git a/libiberty/testsuite/test-pexecute.c b/libiberty/testsuite/test-pexecute.c
index 0929523a281..2dc57e2ddd6 100644
--- a/libiberty/testsuite/test-pexecute.c
+++ b/libiberty/testsuite/test-pexecute.c
@@ -1,5 +1,5 @@
/* Pexecute test program,
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor <ian@airs.com>.
This file is part of GNU libiberty.
diff --git a/libiberty/testsuite/test-strtol.c b/libiberty/testsuite/test-strtol.c
index 85ed9fab02a..5742cfabb85 100644
--- a/libiberty/testsuite/test-strtol.c
+++ b/libiberty/testsuite/test-strtol.c
@@ -1,5 +1,5 @@
/* Test program for strtol family of funtions,
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Written by Yury Gribov <y.gribov@samsung.com>
This file is part of the libiberty library, which is part of GCC.
diff --git a/libiberty/timeval-utils.c b/libiberty/timeval-utils.c
index 52c79c917d9..eb0e7b1b3f0 100644
--- a/libiberty/timeval-utils.c
+++ b/libiberty/timeval-utils.c
@@ -1,5 +1,5 @@
/* Basic struct timeval utilities.
- Copyright (C) 2011-2022 Free Software Foundation, Inc.
+ Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/unlink-if-ordinary.c b/libiberty/unlink-if-ordinary.c
index 84328b216eb..e49f2f2f67b 100644
--- a/libiberty/unlink-if-ordinary.c
+++ b/libiberty/unlink-if-ordinary.c
@@ -1,5 +1,5 @@
/* unlink-if-ordinary.c - remove link to a file unless it is special
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of the libiberty library. This library is free
software; you can redistribute it and/or modify it under the
diff --git a/libiberty/vasprintf.c b/libiberty/vasprintf.c
index c8c0152865b..516c00320d5 100644
--- a/libiberty/vasprintf.c
+++ b/libiberty/vasprintf.c
@@ -1,6 +1,6 @@
/* Like vsprintf but provides a pointer to malloc'd storage, which must
be freed by the caller.
- Copyright (C) 1994-2022 Free Software Foundation, Inc.
+ Copyright (C) 1994-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/vfprintf.c b/libiberty/vfprintf.c
index 6ff5e7c6e51..d4a59b8358b 100644
--- a/libiberty/vfprintf.c
+++ b/libiberty/vfprintf.c
@@ -1,6 +1,6 @@
/* Provide a version vfprintf in terms of _doprnt.
By Kaveh Ghazi (ghazi@caip.rutgers.edu) 3/29/98
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
*/
#include "ansidecl.h"
diff --git a/libiberty/vprintf-support.c b/libiberty/vprintf-support.c
index 92aedce1edd..64d31549544 100644
--- a/libiberty/vprintf-support.c
+++ b/libiberty/vprintf-support.c
@@ -1,6 +1,6 @@
/* Estimate the length of the string generated by a vprintf-like
function. Used by vasprintf and xvasprintf.
- Copyright (C) 1994-2022 Free Software Foundation, Inc.
+ Copyright (C) 1994-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/vprintf-support.h b/libiberty/vprintf-support.h
index 1b31e71a7d8..08b4bfb5da8 100644
--- a/libiberty/vprintf-support.h
+++ b/libiberty/vprintf-support.h
@@ -1,6 +1,6 @@
/* Estimate the length of the string generated by a vprintf-like
function. Use by vasprintf and xvasprintf.
- Copyright (C) 1994-2022 Free Software Foundation, Inc.
+ Copyright (C) 1994-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/vsnprintf.c b/libiberty/vsnprintf.c
index a32e5af8673..4ba2f3f7ad7 100644
--- a/libiberty/vsnprintf.c
+++ b/libiberty/vsnprintf.c
@@ -1,5 +1,5 @@
/* Implement the vsnprintf function.
- Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ Copyright (C) 2003-2023 Free Software Foundation, Inc.
Written by Kaveh R. Ghazi <ghazi@caip.rutgers.edu>.
This file is part of the libiberty library. This library is free
diff --git a/libiberty/vsprintf.c b/libiberty/vsprintf.c
index cdbebdffd8e..99dc43b0f2e 100644
--- a/libiberty/vsprintf.c
+++ b/libiberty/vsprintf.c
@@ -3,7 +3,7 @@
implementations of stdio; newer ones should already have vsprintf.
Written by Per Bothner of Cygnus Support.
Based on libg++'s "form" (written by Doug Lea; dl@rocky.oswego.edu).
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is part of the libiberty library. This library is free
software; you can redistribute it and/or modify it under the
diff --git a/libiberty/xasprintf.c b/libiberty/xasprintf.c
index 9b0ab699c3e..fa87695092f 100644
--- a/libiberty/xasprintf.c
+++ b/libiberty/xasprintf.c
@@ -1,5 +1,5 @@
/* Implement the xasprintf function.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Manuel Lopez-Ibanez.
This file is part of the libiberty library.
diff --git a/libiberty/xexit.c b/libiberty/xexit.c
index 638721c3c72..03b69fdf210 100644
--- a/libiberty/xexit.c
+++ b/libiberty/xexit.c
@@ -1,5 +1,5 @@
/* xexit.c -- Run any exit handlers, then exit.
- Copyright (C) 1994-2022 Free Software Foundation, Inc.
+ Copyright (C) 1994-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/xmalloc.c b/libiberty/xmalloc.c
index 3cc4cea37c3..c30b8966ada 100644
--- a/libiberty/xmalloc.c
+++ b/libiberty/xmalloc.c
@@ -1,5 +1,5 @@
/* memory allocation routines with error checking.
- Copyright (C) 1989-2022 Free Software Foundation, Inc.
+ Copyright (C) 1989-2023 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/xstrndup.c b/libiberty/xstrndup.c
index 03f5eb6ecce..e5be399b7e3 100644
--- a/libiberty/xstrndup.c
+++ b/libiberty/xstrndup.c
@@ -1,5 +1,5 @@
/* Implement the xstrndup function.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
Written by Kaveh R. Ghazi <ghazi@caip.rutgers.edu>.
This file is part of the libiberty library.
diff --git a/libiberty/xvasprintf.c b/libiberty/xvasprintf.c
index 67da38a301b..d66dcdb91a2 100644
--- a/libiberty/xvasprintf.c
+++ b/libiberty/xvasprintf.c
@@ -1,5 +1,5 @@
/* Implement the xvasprintf function.
- Copyright (C) 2014-2022 Free Software Foundation, Inc.
+ Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Manuel Lopez-Ibanez.
This file is part of the libiberty library.
diff --git a/libitm/aatree.cc b/libitm/aatree.cc
index 4d634a1b425..7fadd1003af 100644
--- a/libitm/aatree.cc
+++ b/libitm/aatree.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/aatree.h b/libitm/aatree.h
index 94bd332cd61..885a29ed318 100644
--- a/libitm/aatree.h
+++ b/libitm/aatree.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/alloc.cc b/libitm/alloc.cc
index fe2624ed5b6..3455f431723 100644
--- a/libitm/alloc.cc
+++ b/libitm/alloc.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/alloc_c.cc b/libitm/alloc_c.cc
index 0adf672dc55..95820a84f6b 100644
--- a/libitm/alloc_c.cc
+++ b/libitm/alloc_c.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/alloc_cpp.cc b/libitm/alloc_cpp.cc
index 453c5dcd04c..3ea63e1c6fd 100644
--- a/libitm/alloc_cpp.cc
+++ b/libitm/alloc_cpp.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/barrier.cc b/libitm/barrier.cc
index 234a5b05cc3..73f3f49da3f 100644
--- a/libitm/barrier.cc
+++ b/libitm/barrier.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/beginend.cc b/libitm/beginend.cc
index 61cc010b324..e940305ecc5 100644
--- a/libitm/beginend.cc
+++ b/libitm/beginend.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/clone.cc b/libitm/clone.cc
index 14be921308b..2658a5ce1f1 100644
--- a/libitm/clone.cc
+++ b/libitm/clone.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/common.h b/libitm/common.h
index 277f3b61f2a..f1b1fe98c1e 100644
--- a/libitm/common.h
+++ b/libitm/common.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/aarch64/sjlj.S b/libitm/config/aarch64/sjlj.S
index 296cb683a9f..0342516cdc8 100644
--- a/libitm/config/aarch64/sjlj.S
+++ b/libitm/config/aarch64/sjlj.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/aarch64/target.h b/libitm/config/aarch64/target.h
index 4b10d513f58..74d22c7c324 100644
--- a/libitm/config/aarch64/target.h
+++ b/libitm/config/aarch64/target.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/alpha/sjlj.S b/libitm/config/alpha/sjlj.S
index b50c21b7897..1014a47d9e0 100644
--- a/libitm/config/alpha/sjlj.S
+++ b/libitm/config/alpha/sjlj.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/alpha/target.h b/libitm/config/alpha/target.h
index cd7e661aa8a..3c9fb27ea8b 100644
--- a/libitm/config/alpha/target.h
+++ b/libitm/config/alpha/target.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/arm/hwcap.cc b/libitm/config/arm/hwcap.cc
index c036fc8380f..14ebc522503 100644
--- a/libitm/config/arm/hwcap.cc
+++ b/libitm/config/arm/hwcap.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/arm/hwcap.h b/libitm/config/arm/hwcap.h
index fb5c9a91b36..e8e74978d14 100644
--- a/libitm/config/arm/hwcap.h
+++ b/libitm/config/arm/hwcap.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/arm/sjlj.S b/libitm/config/arm/sjlj.S
index f7ead9ff6e1..0ed1a661790 100644
--- a/libitm/config/arm/sjlj.S
+++ b/libitm/config/arm/sjlj.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/arm/target.h b/libitm/config/arm/target.h
index c5247f94f86..03046d350ab 100644
--- a/libitm/config/arm/target.h
+++ b/libitm/config/arm/target.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/generic/asmcfi.h b/libitm/config/generic/asmcfi.h
index be3d894db54..9dd9cd48dad 100644
--- a/libitm/config/generic/asmcfi.h
+++ b/libitm/config/generic/asmcfi.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/generic/tls.cc b/libitm/config/generic/tls.cc
index 95da0ee0d79..1728ba13ed7 100644
--- a/libitm/config/generic/tls.cc
+++ b/libitm/config/generic/tls.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2010-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/generic/tls.h b/libitm/config/generic/tls.h
index 3485926e5c5..8685983d8a6 100644
--- a/libitm/config/generic/tls.h
+++ b/libitm/config/generic/tls.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/alpha/futex_bits.h b/libitm/config/linux/alpha/futex_bits.h
index 24d0c663d1a..9a9540e0594 100644
--- a/libitm/config/linux/alpha/futex_bits.h
+++ b/libitm/config/linux/alpha/futex_bits.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/futex.cc b/libitm/config/linux/futex.cc
index f3ef1b07ab4..2a2db5310d3 100644
--- a/libitm/config/linux/futex.cc
+++ b/libitm/config/linux/futex.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/futex.h b/libitm/config/linux/futex.h
index ee34aad1d6c..e36bb8c1b59 100644
--- a/libitm/config/linux/futex.h
+++ b/libitm/config/linux/futex.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/futex_bits.h b/libitm/config/linux/futex_bits.h
index f10d701f7e9..f6dc84b6f0f 100644
--- a/libitm/config/linux/futex_bits.h
+++ b/libitm/config/linux/futex_bits.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/powerpc/futex_bits.h b/libitm/config/linux/powerpc/futex_bits.h
index d580b137a50..b580d4e0dab 100644
--- a/libitm/config/linux/powerpc/futex_bits.h
+++ b/libitm/config/linux/powerpc/futex_bits.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/rwlock.cc b/libitm/config/linux/rwlock.cc
index a5b012d3c73..7aa1b0a9682 100644
--- a/libitm/config/linux/rwlock.cc
+++ b/libitm/config/linux/rwlock.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Torvald Riegel <triegel@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/rwlock.h b/libitm/config/linux/rwlock.h
index 667cb302d7b..92a9a0b4df8 100644
--- a/libitm/config/linux/rwlock.h
+++ b/libitm/config/linux/rwlock.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Torvald Riegel <triegel@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/sh/futex_bits.h b/libitm/config/linux/sh/futex_bits.h
index 9faedc1e874..3313e502e0e 100644
--- a/libitm/config/linux/sh/futex_bits.h
+++ b/libitm/config/linux/sh/futex_bits.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/sparc/futex_bits.h b/libitm/config/linux/sparc/futex_bits.h
index ed4db6e3edd..c92fd08c075 100644
--- a/libitm/config/linux/sparc/futex_bits.h
+++ b/libitm/config/linux/sparc/futex_bits.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/x86/futex_bits.h b/libitm/config/linux/x86/futex_bits.h
index 803362fe98e..f620ca58222 100644
--- a/libitm/config/linux/x86/futex_bits.h
+++ b/libitm/config/linux/x86/futex_bits.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/x86/tls.h b/libitm/config/linux/x86/tls.h
index 221ea6c6ea0..4646ea04117 100644
--- a/libitm/config/linux/x86/tls.h
+++ b/libitm/config/linux/x86/tls.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/loongarch/asm.h b/libitm/config/loongarch/asm.h
index a8e3304bb19..39e02b45f17 100644
--- a/libitm/config/loongarch/asm.h
+++ b/libitm/config/loongarch/asm.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Loongson Co. Ltd.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/loongarch/sjlj.S b/libitm/config/loongarch/sjlj.S
index f896e400e6a..28be014b85c 100644
--- a/libitm/config/loongarch/sjlj.S
+++ b/libitm/config/loongarch/sjlj.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Loongson Co. Ltd.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/loongarch/target.h b/libitm/config/loongarch/target.h
index 0c5cf3ada57..fb7d449d3e6 100644
--- a/libitm/config/loongarch/target.h
+++ b/libitm/config/loongarch/target.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Loongson Co. Ltd.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/posix/rwlock.cc b/libitm/config/posix/rwlock.cc
index 2cd589d317a..745c81244f8 100644
--- a/libitm/config/posix/rwlock.cc
+++ b/libitm/config/posix/rwlock.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/posix/rwlock.h b/libitm/config/posix/rwlock.h
index bd60f609299..1bb5f3e61c7 100644
--- a/libitm/config/posix/rwlock.h
+++ b/libitm/config/posix/rwlock.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/powerpc/sjlj.S b/libitm/config/powerpc/sjlj.S
index adfd4b78711..3b9e83f000e 100644
--- a/libitm/config/powerpc/sjlj.S
+++ b/libitm/config/powerpc/sjlj.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/powerpc/target.h b/libitm/config/powerpc/target.h
index 8aac8593b31..c619e9f6d24 100644
--- a/libitm/config/powerpc/target.h
+++ b/libitm/config/powerpc/target.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/riscv/asm.h b/libitm/config/riscv/asm.h
index f0e3bd0f5e2..5137e4ad8b5 100644
--- a/libitm/config/riscv/asm.h
+++ b/libitm/config/riscv/asm.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Xiongchuan Tan <xc-tan@outlook.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/riscv/sjlj.S b/libitm/config/riscv/sjlj.S
index 18521aee702..a05ff9e89af 100644
--- a/libitm/config/riscv/sjlj.S
+++ b/libitm/config/riscv/sjlj.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Xiongchuan Tan <xc-tan@outlook.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/riscv/target.h b/libitm/config/riscv/target.h
index 7dcaa6a3510..7cacc2d663a 100644
--- a/libitm/config/riscv/target.h
+++ b/libitm/config/riscv/target.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Free Software Foundation, Inc.
+/* Copyright (C) 2022-2023 Free Software Foundation, Inc.
Contributed by Xiongchuan Tan <xc-tan@outlook.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/s390/sjlj.S b/libitm/config/s390/sjlj.S
index 0c9bac0bc14..0ec1adda46e 100644
--- a/libitm/config/s390/sjlj.S
+++ b/libitm/config/s390/sjlj.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Andreas Krebbel <krebbel@linux.vnet.ibm.com>
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/s390/target.h b/libitm/config/s390/target.h
index 76a8ecda269..2b8e09d42c9 100644
--- a/libitm/config/s390/target.h
+++ b/libitm/config/s390/target.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
Contributed by Andreas Krebbel <krebbel@linux.vnet.ibm.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/sh/sjlj.S b/libitm/config/sh/sjlj.S
index 0d9db3d81fb..edd87859c03 100644
--- a/libitm/config/sh/sjlj.S
+++ b/libitm/config/sh/sjlj.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/sh/target.h b/libitm/config/sh/target.h
index 01db01bff5b..57d0582b8a4 100644
--- a/libitm/config/sh/target.h
+++ b/libitm/config/sh/target.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/sparc/sjlj.S b/libitm/config/sparc/sjlj.S
index e69d566ce90..6a40edafd20 100644
--- a/libitm/config/sparc/sjlj.S
+++ b/libitm/config/sparc/sjlj.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/sparc/target.h b/libitm/config/sparc/target.h
index 4574af0cb40..9ae065a115a 100644
--- a/libitm/config/sparc/target.h
+++ b/libitm/config/sparc/target.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/x86/sjlj.S b/libitm/config/x86/sjlj.S
index 8943c459500..e7c6147006b 100644
--- a/libitm/config/x86/sjlj.S
+++ b/libitm/config/x86/sjlj.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/x86/target.h b/libitm/config/x86/target.h
index f7fc51c01a7..655fb782a84 100644
--- a/libitm/config/x86/target.h
+++ b/libitm/config/x86/target.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/x86/x86_avx.cc b/libitm/config/x86/x86_avx.cc
index ec27491d9fe..355dcf98783 100644
--- a/libitm/config/x86/x86_avx.cc
+++ b/libitm/config/x86/x86_avx.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/x86/x86_sse.cc b/libitm/config/x86/x86_sse.cc
index eaa7f658b45..2bc0f1c699a 100644
--- a/libitm/config/x86/x86_sse.cc
+++ b/libitm/config/x86/x86_sse.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/configure.ac b/libitm/configure.ac
index 78a682376d9..050d6b23e18 100644
--- a/libitm/configure.ac
+++ b/libitm/configure.ac
@@ -1,5 +1,5 @@
# Process this file with autoreconf to produce a configure script.
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libitm/configure.tgt b/libitm/configure.tgt
index 635c1d49628..0362e61570a 100644
--- a/libitm/configure.tgt
+++ b/libitm/configure.tgt
@@ -1,5 +1,5 @@
# -*- shell-script -*-
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libitm/containers.h b/libitm/containers.h
index 5283782afd4..eab0cd1b042 100644
--- a/libitm/containers.h
+++ b/libitm/containers.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Torvald Riegel <triegel@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/dispatch.h b/libitm/dispatch.h
index 8bd6507489c..6d637eecf78 100644
--- a/libitm/dispatch.h
+++ b/libitm/dispatch.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Torvald Riegel <triegel@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/eh_cpp.cc b/libitm/eh_cpp.cc
index b05bdecb220..56535e5e066 100644
--- a/libitm/eh_cpp.cc
+++ b/libitm/eh_cpp.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/libitm.h b/libitm/libitm.h
index 4ac9fbede26..2be0e0e6483 100644
--- a/libitm/libitm.h
+++ b/libitm/libitm.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/libitm_i.h b/libitm/libitm_i.h
index 4cfc93fe5d9..2a0b4418480 100644
--- a/libitm/libitm_i.h
+++ b/libitm/libitm_i.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/local.cc b/libitm/local.cc
index 5fa54f62075..816fa0df917 100644
--- a/libitm/local.cc
+++ b/libitm/local.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/local_atomic b/libitm/local_atomic
index ad749f6b24d..aecccbc25a1 100644
--- a/libitm/local_atomic
+++ b/libitm/local_atomic
@@ -1,6 +1,6 @@
// -*- C++ -*- header.
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libitm/method-gl.cc b/libitm/method-gl.cc
index 6910938b233..882715d5058 100644
--- a/libitm/method-gl.cc
+++ b/libitm/method-gl.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
Contributed by Torvald Riegel <triegel@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/method-ml.cc b/libitm/method-ml.cc
index 0e753853e95..9e17f82edd9 100644
--- a/libitm/method-ml.cc
+++ b/libitm/method-ml.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
Contributed by Torvald Riegel <triegel@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/method-serial.cc b/libitm/method-serial.cc
index fedbd2ff76d..b3c27c6354a 100644
--- a/libitm/method-serial.cc
+++ b/libitm/method-serial.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/query.cc b/libitm/query.cc
index e72dee60054..b4e52e1ff4b 100644
--- a/libitm/query.cc
+++ b/libitm/query.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/retry.cc b/libitm/retry.cc
index 2d98d69092d..da504e182fb 100644
--- a/libitm/retry.cc
+++ b/libitm/retry.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/testsuite/config/default.exp b/libitm/testsuite/config/default.exp
index 38139630c00..1b2ceb39ab8 100644
--- a/libitm/testsuite/config/default.exp
+++ b/libitm/testsuite/config/default.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libitm/testsuite/libitm.c++/c++.exp b/libitm/testsuite/libitm.c++/c++.exp
index f92aa096104..de45e7e5480 100644
--- a/libitm/testsuite/libitm.c++/c++.exp
+++ b/libitm/testsuite/libitm.c++/c++.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libitm/useraction.cc b/libitm/useraction.cc
index da3c2543c29..5728574a226 100644
--- a/libitm/useraction.cc
+++ b/libitm/useraction.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/util.cc b/libitm/util.cc
index 3b7bb95322b..098e4f2dad8 100644
--- a/libitm/util.cc
+++ b/libitm/util.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libobjc/Makefile.in b/libobjc/Makefile.in
index 0a8764c5046..8375f6f9951 100644
--- a/libobjc/Makefile.in
+++ b/libobjc/Makefile.in
@@ -1,5 +1,5 @@
# Makefile for GNU Objective C runtime library.
-# Copyright (C) 1993-2022 Free Software Foundation, Inc.
+# Copyright (C) 1993-2023 Free Software Foundation, Inc.
#This file is part of GCC.
diff --git a/libobjc/NXConstStr.m b/libobjc/NXConstStr.m
index f44109984a0..48d6494fa9d 100644
--- a/libobjc/NXConstStr.m
+++ b/libobjc/NXConstStr.m
@@ -1,5 +1,5 @@
/* Implementation of the NXConstantString class for Objective-C.
- Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ Copyright (C) 1995-2023 Free Software Foundation, Inc.
Contributed by Pieter J. Schoenmakers <tiggr@es.ele.tue.nl>
This file is part of GCC.
diff --git a/libobjc/Object.m b/libobjc/Object.m
index dda6b5ff11b..56f64102a74 100644
--- a/libobjc/Object.m
+++ b/libobjc/Object.m
@@ -1,5 +1,5 @@
/* The implementation of class Object for Objective-C.
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libobjc/Protocol.m b/libobjc/Protocol.m
index 87e06ac690a..ace9988917e 100644
--- a/libobjc/Protocol.m
+++ b/libobjc/Protocol.m
@@ -1,5 +1,5 @@
/* This file contains the implementation of class Protocol.
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libobjc/accessors.m b/libobjc/accessors.m
index 16e4d483367..35a0491e8d5 100644
--- a/libobjc/accessors.m
+++ b/libobjc/accessors.m
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime accessors functions
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Nicola Pero
This file is part of GCC.
diff --git a/libobjc/acinclude.m4 b/libobjc/acinclude.m4
index d8d13af8e4c..2ffc67b81b6 100644
--- a/libobjc/acinclude.m4
+++ b/libobjc/acinclude.m4
@@ -1,4 +1,4 @@
-dnl Copyright (C) 1994-2022 Free Software Foundation, Inc.
+dnl Copyright (C) 1994-2023 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/libobjc/class.c b/libobjc/class.c
index 2ba5082f8fa..d1233b095f6 100644
--- a/libobjc/class.c
+++ b/libobjc/class.c
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime class related functions
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
Contributed by Kresten Krab Thorup and Dennis Glatting.
Lock-free class table code designed and written from scratch by
diff --git a/libobjc/configure.ac b/libobjc/configure.ac
index 6f58a45d4cb..9bd7d59d597 100644
--- a/libobjc/configure.ac
+++ b/libobjc/configure.ac
@@ -1,5 +1,5 @@
# Process this file with autoconf to produce a configure script.
-# Copyright (C) 1994-2022 Free Software Foundation, Inc.
+# Copyright (C) 1994-2023 Free Software Foundation, Inc.
# Originally contributed by Dave Love (d.love@dl.ac.uk).
#
#This file is part of GCC.
diff --git a/libobjc/encoding.c b/libobjc/encoding.c
index 77d88866a4e..9bd261c52bd 100644
--- a/libobjc/encoding.c
+++ b/libobjc/encoding.c
@@ -1,5 +1,5 @@
/* Encoding of types for Objective C.
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
Contributed by Kresten Krab Thorup
Bitfield support by Ovidiu Predescu
diff --git a/libobjc/error.c b/libobjc/error.c
index 188fcd3b0ef..d0cc3eb4cbb 100644
--- a/libobjc/error.c
+++ b/libobjc/error.c
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime Error Functions
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libobjc/exception.c b/libobjc/exception.c
index 24ea3bde1bc..5e334f1765e 100644
--- a/libobjc/exception.c
+++ b/libobjc/exception.c
@@ -1,5 +1,5 @@
/* The implementation of exception handling primitives for Objective-C.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libobjc/gc.c b/libobjc/gc.c
index af3eafbd185..7e8b0349a85 100644
--- a/libobjc/gc.c
+++ b/libobjc/gc.c
@@ -1,5 +1,5 @@
/* Basic data types for Objective C.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
+ Copyright (C) 1998-2023 Free Software Foundation, Inc.
Contributed by Ovidiu Predescu.
This file is part of GCC.
diff --git a/libobjc/hash.c b/libobjc/hash.c
index ec0d91a9c96..a39d373c069 100644
--- a/libobjc/hash.c
+++ b/libobjc/hash.c
@@ -1,5 +1,5 @@
/* Hash tables for Objective C internal structures
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libobjc/init.c b/libobjc/init.c
index 3f890ff4cfd..68df58aa946 100644
--- a/libobjc/init.c
+++ b/libobjc/init.c
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime initialization
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
Contributed by Kresten Krab Thorup
+load support contributed by Ovidiu Predescu <ovidiu@net-community.com>
diff --git a/libobjc/ivars.c b/libobjc/ivars.c
index 1e664863e1d..e4546300685 100644
--- a/libobjc/ivars.c
+++ b/libobjc/ivars.c
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime ivar related functions.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Nicola Pero
This file is part of GCC.
diff --git a/libobjc/libobjc.def b/libobjc/libobjc.def
index 0c7c2df1a7b..5b97667e31f 100644
--- a/libobjc/libobjc.def
+++ b/libobjc/libobjc.def
@@ -1,5 +1,5 @@
; GNU Objective C Runtime DLL Export Definitions
-; Copyright (C) 1997-2022 Free Software Foundation, Inc.
+; Copyright (C) 1997-2023 Free Software Foundation, Inc.
; Contributed by Scott Christley <scottc@net-community.com>
;
; This file is part of GCC.
diff --git a/libobjc/linking.m b/libobjc/linking.m
index 2915234b2bb..802fd219520 100644
--- a/libobjc/linking.m
+++ b/libobjc/linking.m
@@ -1,5 +1,5 @@
/* Force linking of classes required by Objective C runtime.
- Copyright (C) 1997-2022 Free Software Foundation, Inc.
+ Copyright (C) 1997-2023 Free Software Foundation, Inc.
Contributed by Ovidiu Predescu (ovidiu@net-community.com).
This file is part of GCC.
diff --git a/libobjc/memory.c b/libobjc/memory.c
index 5cc51ad6b2b..b27145d5616 100644
--- a/libobjc/memory.c
+++ b/libobjc/memory.c
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime Memory allocation functions
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
Contributed by Kresten Krab Thorup
This file is part of GCC.
diff --git a/libobjc/methods.c b/libobjc/methods.c
index 710ce38308f..ab6603d03ac 100644
--- a/libobjc/methods.c
+++ b/libobjc/methods.c
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime method related functions.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Nicola Pero
This file is part of GCC.
diff --git a/libobjc/nil_method.c b/libobjc/nil_method.c
index d909b5114c7..dd6bd46d3ab 100644
--- a/libobjc/nil_method.c
+++ b/libobjc/nil_method.c
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime nil receiver function
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
Contributed by Kresten Krab Thorup
This file is part of GCC.
diff --git a/libobjc/objc-foreach.c b/libobjc/objc-foreach.c
index f627771b96e..62f9eb09ea4 100644
--- a/libobjc/objc-foreach.c
+++ b/libobjc/objc-foreach.c
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime 'fast enumeration' implementation
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Nicola Pero <nicola.pero@meta-innovation.com>
This file is part of GCC.
diff --git a/libobjc/objc-private/accessors.h b/libobjc/objc-private/accessors.h
index 77b5db942ff..40ac7deba05 100644
--- a/libobjc/objc-private/accessors.h
+++ b/libobjc/objc-private/accessors.h
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime accessors - Private Declarations
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Nicola Pero <nicola.pero@meta-innovation.com>
This file is part of GCC.
diff --git a/libobjc/objc-private/common.h b/libobjc/objc-private/common.h
index 2a9dab21482..4c7d91c7c39 100644
--- a/libobjc/objc-private/common.h
+++ b/libobjc/objc-private/common.h
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime Common Private Definitions
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Nicola Pero
This file is part of GCC.
diff --git a/libobjc/objc-private/error.h b/libobjc/objc-private/error.h
index 01bb3d2683f..7c4096bd688 100644
--- a/libobjc/objc-private/error.h
+++ b/libobjc/objc-private/error.h
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime Common Private Definitions
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Nicola Pero
This file is part of GCC.
diff --git a/libobjc/objc-private/hash.h b/libobjc/objc-private/hash.h
index c3abae849f3..37d64bd66c8 100644
--- a/libobjc/objc-private/hash.h
+++ b/libobjc/objc-private/hash.h
@@ -1,5 +1,5 @@
/* Hash tables for Objective C method dispatch.
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libobjc/objc-private/module-abi-8.h b/libobjc/objc-private/module-abi-8.h
index 4edcd9da376..5ee9570d711 100644
--- a/libobjc/objc-private/module-abi-8.h
+++ b/libobjc/objc-private/module-abi-8.h
@@ -1,5 +1,5 @@
/* Definitions of Module Structures used by ABI version 8
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libobjc/objc-private/objc-list.h b/libobjc/objc-private/objc-list.h
index 7e93b1743bf..d2b663ae578 100644
--- a/libobjc/objc-private/objc-list.h
+++ b/libobjc/objc-private/objc-list.h
@@ -1,5 +1,5 @@
/* Generic single linked list to keep various information
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
Contributed by Kresten Krab Thorup.
This file is part of GCC.
diff --git a/libobjc/objc-private/objc-sync.h b/libobjc/objc-private/objc-sync.h
index 45f0af6e285..4f347706cc1 100644
--- a/libobjc/objc-private/objc-sync.h
+++ b/libobjc/objc-private/objc-sync.h
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime @synchronized implementation - Private functions
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Nicola Pero <nicola.pero@meta-innovation.com>
This file is part of GCC.
diff --git a/libobjc/objc-private/protocols.h b/libobjc/objc-private/protocols.h
index 7d73f7d496a..e7c05a009b7 100644
--- a/libobjc/objc-private/protocols.h
+++ b/libobjc/objc-private/protocols.h
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime protocols - Private functions
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Nicola Pero <nicola.pero@meta-innovation.com>
This file is part of GCC.
diff --git a/libobjc/objc-private/runtime.h b/libobjc/objc-private/runtime.h
index 711b21cf608..5a47b9a2c51 100644
--- a/libobjc/objc-private/runtime.h
+++ b/libobjc/objc-private/runtime.h
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime internal declarations
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
Contributed by Kresten Krab Thorup
This file is part of GCC.
diff --git a/libobjc/objc-private/sarray.h b/libobjc/objc-private/sarray.h
index be7187c7227..2b951584925 100644
--- a/libobjc/objc-private/sarray.h
+++ b/libobjc/objc-private/sarray.h
@@ -1,5 +1,5 @@
/* Sparse Arrays for Objective C dispatch tables
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
Contributed by Kresten Krab Thorup.
This file is part of GCC.
diff --git a/libobjc/objc-private/selector.h b/libobjc/objc-private/selector.h
index a1457e1dc60..87f9744efa5 100644
--- a/libobjc/objc-private/selector.h
+++ b/libobjc/objc-private/selector.h
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime selector implementation - Private functions
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Nicola Pero <nicola.pero@meta-innovation.com>
This file is part of GCC.
diff --git a/libobjc/objc-sync.c b/libobjc/objc-sync.c
index ba534f02b25..6781e22967c 100644
--- a/libobjc/objc-sync.c
+++ b/libobjc/objc-sync.c
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime @synchronized implementation
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Nicola Pero <nicola.pero@meta-innovation.com>
This file is part of GCC.
diff --git a/libobjc/objc/NXConstStr.h b/libobjc/objc/NXConstStr.h
index 831897fb865..b78801eefb1 100644
--- a/libobjc/objc/NXConstStr.h
+++ b/libobjc/objc/NXConstStr.h
@@ -1,5 +1,5 @@
/* Interface for the NXConstantString class for Objective-C.
- Copyright (C) 1995-2022 Free Software Foundation, Inc.
+ Copyright (C) 1995-2023 Free Software Foundation, Inc.
Contributed by Pieter J. Schoenmakers <tiggr@es.ele.tue.nl>
This file is part of GCC.
diff --git a/libobjc/objc/Object.h b/libobjc/objc/Object.h
index bac4c0d7fca..4668ded431f 100644
--- a/libobjc/objc/Object.h
+++ b/libobjc/objc/Object.h
@@ -1,5 +1,5 @@
/* Interface for the Object class for Objective-C.
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libobjc/objc/Protocol.h b/libobjc/objc/Protocol.h
index d52b8b1ee81..5904f55c6fc 100644
--- a/libobjc/objc/Protocol.h
+++ b/libobjc/objc/Protocol.h
@@ -1,5 +1,5 @@
/* Declare the class Protocol for Objective C programs.
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libobjc/objc/message.h b/libobjc/objc/message.h
index 7e5f355da56..e87d6636e45 100644
--- a/libobjc/objc/message.h
+++ b/libobjc/objc/message.h
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime messaging declarations
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libobjc/objc/objc-decls.h b/libobjc/objc/objc-decls.h
index 826d0a2cbdc..cee348325a4 100644
--- a/libobjc/objc/objc-decls.h
+++ b/libobjc/objc/objc-decls.h
@@ -1,5 +1,5 @@
/* GNU Objective-C Extern helpers for Win32.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libobjc/objc/objc-exception.h b/libobjc/objc/objc-exception.h
index dd173544592..d5c4a195745 100644
--- a/libobjc/objc/objc-exception.h
+++ b/libobjc/objc/objc-exception.h
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime native exceptions
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Nicola Pero <nicola.pero@meta-innovation.com>
This file is part of GCC.
diff --git a/libobjc/objc/objc-sync.h b/libobjc/objc/objc-sync.h
index c2db4c71888..55e27555a61 100644
--- a/libobjc/objc/objc-sync.h
+++ b/libobjc/objc/objc-sync.h
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime @synchronized implementation
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Nicola Pero <nicola.pero@meta-innovation.com>
This file is part of GCC.
diff --git a/libobjc/objc/objc.h b/libobjc/objc/objc.h
index aea7949de07..46d22c69b26 100644
--- a/libobjc/objc/objc.h
+++ b/libobjc/objc/objc.h
@@ -1,5 +1,5 @@
/* Basic data types for Objective C.
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libobjc/objc/runtime.h b/libobjc/objc/runtime.h
index 5a9cb945f42..e9e742ae01e 100644
--- a/libobjc/objc/runtime.h
+++ b/libobjc/objc/runtime.h
@@ -1,5 +1,5 @@
/* GNU Objective-C Runtime API - Modern API
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Nicola Pero <nicola.pero@meta-innovation.com>
This file is part of GCC.
diff --git a/libobjc/objc/thr.h b/libobjc/objc/thr.h
index fedac917f77..cafdbfa0ccd 100644
--- a/libobjc/objc/thr.h
+++ b/libobjc/objc/thr.h
@@ -1,5 +1,5 @@
/* Thread and mutex controls for Objective C.
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
Contributed by Galen C. Hunt (gchunt@cs.rochester.edu)
This file is part of GCC.
diff --git a/libobjc/objects.c b/libobjc/objects.c
index 3c66f0dc084..43217cd9ac6 100644
--- a/libobjc/objects.c
+++ b/libobjc/objects.c
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime class related functions
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
Contributed by Kresten Krab Thorup
This file is part of GCC.
diff --git a/libobjc/protocols.c b/libobjc/protocols.c
index 4d672a447b0..4fd6ea2dc57 100644
--- a/libobjc/protocols.c
+++ b/libobjc/protocols.c
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime protocol related functions.
- Copyright (C) 2010-2022 Free Software Foundation, Inc.
+ Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Nicola Pero
This file is part of GCC.
diff --git a/libobjc/sarray.c b/libobjc/sarray.c
index 246aac1a040..ff7c74a6a81 100644
--- a/libobjc/sarray.c
+++ b/libobjc/sarray.c
@@ -1,5 +1,5 @@
/* Sparse Arrays for Objective C dispatch tables
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libobjc/selector.c b/libobjc/selector.c
index 0a527bd4d96..57be2141d85 100644
--- a/libobjc/selector.c
+++ b/libobjc/selector.c
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime selector related functions
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
Contributed by Kresten Krab Thorup
This file is part of GCC.
diff --git a/libobjc/sendmsg.c b/libobjc/sendmsg.c
index a7f949f524e..fd3e13368bd 100644
--- a/libobjc/sendmsg.c
+++ b/libobjc/sendmsg.c
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime message lookup
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
Contributed by Kresten Krab Thorup
This file is part of GCC.
diff --git a/libobjc/thr.c b/libobjc/thr.c
index 8a85f4c5ae3..d492f39ea47 100644
--- a/libobjc/thr.c
+++ b/libobjc/thr.c
@@ -1,5 +1,5 @@
/* GNU Objective C Runtime Thread Interface
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
+ Copyright (C) 1996-2023 Free Software Foundation, Inc.
Contributed by Galen C. Hunt (gchunt@cs.rochester.edu)
This file is part of GCC.
diff --git a/libphobos/Makefile.am b/libphobos/Makefile.am
index a1c4ee919cd..d46cfef533e 100644
--- a/libphobos/Makefile.am
+++ b/libphobos/Makefile.am
@@ -1,5 +1,5 @@
# Makefile for the toplevel directory of the D Standard library.
-# Copyright (C) 2006-2022 Free Software Foundation, Inc.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
#
# GCC is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/acinclude.m4 b/libphobos/acinclude.m4
index f93a75910f4..255c880954f 100644
--- a/libphobos/acinclude.m4
+++ b/libphobos/acinclude.m4
@@ -1,4 +1,4 @@
-dnl Copyright (C) 2013-2022 Free Software Foundation, Inc.
+dnl Copyright (C) 2013-2023 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/libphobos/configure.ac b/libphobos/configure.ac
index 8bdf7332b86..464f4105430 100644
--- a/libphobos/configure.ac
+++ b/libphobos/configure.ac
@@ -1,5 +1,5 @@
# Process this file with autoconf to produce a configure script.
-# Copyright (C) 2006-2022 Free Software Foundation, Inc.
+# Copyright (C) 2006-2023 Free Software Foundation, Inc.
#
# GCC is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/configure.tgt b/libphobos/configure.tgt
index 0063dd23249..1f21f63620c 100644
--- a/libphobos/configure.tgt
+++ b/libphobos/configure.tgt
@@ -1,5 +1,5 @@
# -*- shell-script -*-
-# Copyright (C) 2018-2022 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
#
# GCC is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/d_rules.am b/libphobos/d_rules.am
index bce89392a45..df10b71c91b 100644
--- a/libphobos/d_rules.am
+++ b/libphobos/d_rules.am
@@ -1,5 +1,5 @@
## Common rules for D source compilation used in all Makefile.am's.
-## Copyright (C) 2016-2022 Free Software Foundation, Inc.
+## Copyright (C) 2016-2023 Free Software Foundation, Inc.
##
## GCC is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
diff --git a/libphobos/libdruntime/Makefile.am b/libphobos/libdruntime/Makefile.am
index 45749d7ef10..18154dedd9b 100644
--- a/libphobos/libdruntime/Makefile.am
+++ b/libphobos/libdruntime/Makefile.am
@@ -1,5 +1,5 @@
# Makefile for the D runtime library.
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
#
# GCC is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/libdruntime/__main.di b/libphobos/libdruntime/__main.di
index 6dea7c2ec04..5b50237d6e5 100644
--- a/libphobos/libdruntime/__main.di
+++ b/libphobos/libdruntime/__main.di
@@ -1,5 +1,5 @@
/* GDC -- D front-end for GCC
- Copyright (C) 2018-2022 Free Software Foundation, Inc.
+ Copyright (C) 2018-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/libdruntime/config/aarch64/switchcontext.S b/libphobos/libdruntime/config/aarch64/switchcontext.S
index cf96e28fb50..5cfa2f698e8 100644
--- a/libphobos/libdruntime/config/aarch64/switchcontext.S
+++ b/libphobos/libdruntime/config/aarch64/switchcontext.S
@@ -1,5 +1,5 @@
/* AArch64 support code for fibers and multithreading.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libphobos/libdruntime/config/arm/switchcontext.S b/libphobos/libdruntime/config/arm/switchcontext.S
index 562e0c76f42..3f9b35e7334 100644
--- a/libphobos/libdruntime/config/arm/switchcontext.S
+++ b/libphobos/libdruntime/config/arm/switchcontext.S
@@ -1,5 +1,5 @@
/* ARM support code for fibers and multithreading.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libphobos/libdruntime/config/common/threadasm.S b/libphobos/libdruntime/config/common/threadasm.S
index d39014bed41..67c06fae076 100644
--- a/libphobos/libdruntime/config/common/threadasm.S
+++ b/libphobos/libdruntime/config/common/threadasm.S
@@ -1,5 +1,5 @@
/* Support code for fibers and multithreading.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libphobos/libdruntime/config/mingw/msvc.c b/libphobos/libdruntime/config/mingw/msvc.c
index 348b2237ed5..85a2d6df3e3 100644
--- a/libphobos/libdruntime/config/mingw/msvc.c
+++ b/libphobos/libdruntime/config/mingw/msvc.c
@@ -1,6 +1,6 @@
/* Windows support code to wrap differences between different
versions of the Microsoft C libaries.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libphobos/libdruntime/config/mingw/switchcontext.S b/libphobos/libdruntime/config/mingw/switchcontext.S
index 458e599d239..bc054548fc3 100644
--- a/libphobos/libdruntime/config/mingw/switchcontext.S
+++ b/libphobos/libdruntime/config/mingw/switchcontext.S
@@ -1,5 +1,5 @@
/* Windows i386 support code for fibers and multithreading.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libphobos/libdruntime/config/mips/switchcontext.S b/libphobos/libdruntime/config/mips/switchcontext.S
index 7c626eae508..13df200d4b6 100644
--- a/libphobos/libdruntime/config/mips/switchcontext.S
+++ b/libphobos/libdruntime/config/mips/switchcontext.S
@@ -1,5 +1,5 @@
/* MIPS support code for fibers and multithreading.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libphobos/libdruntime/config/powerpc/switchcontext.S b/libphobos/libdruntime/config/powerpc/switchcontext.S
index 376a2217700..10db856a2b2 100644
--- a/libphobos/libdruntime/config/powerpc/switchcontext.S
+++ b/libphobos/libdruntime/config/powerpc/switchcontext.S
@@ -1,5 +1,5 @@
/* PowerPC support code for fibers and multithreading.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libphobos/libdruntime/config/s390/get_tls_offset.S b/libphobos/libdruntime/config/s390/get_tls_offset.S
index 6d5d5d4470a..6d797ad0b1c 100644
--- a/libphobos/libdruntime/config/s390/get_tls_offset.S
+++ b/libphobos/libdruntime/config/s390/get_tls_offset.S
@@ -1,5 +1,5 @@
/* IBM Z support code for TLS offsets.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libphobos/libdruntime/config/systemz/get_tls_offset.S b/libphobos/libdruntime/config/systemz/get_tls_offset.S
index ffb9687ad71..0ff4fc392ee 100644
--- a/libphobos/libdruntime/config/systemz/get_tls_offset.S
+++ b/libphobos/libdruntime/config/systemz/get_tls_offset.S
@@ -1,5 +1,5 @@
/* IBM Z support code for TLS offsets.
- Copyright (C) 2020-2022 Free Software Foundation, Inc.
+ Copyright (C) 2020-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libphobos/libdruntime/config/x86/switchcontext.S b/libphobos/libdruntime/config/x86/switchcontext.S
index a64fdb06ec1..008a76ef9b7 100644
--- a/libphobos/libdruntime/config/x86/switchcontext.S
+++ b/libphobos/libdruntime/config/x86/switchcontext.S
@@ -1,5 +1,5 @@
/* i386 support code for fibers and multithreading.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libphobos/libdruntime/gcc/attribute.d b/libphobos/libdruntime/gcc/attribute.d
index 2b0ef4cc3c6..cd38179f544 100644
--- a/libphobos/libdruntime/gcc/attribute.d
+++ b/libphobos/libdruntime/gcc/attribute.d
@@ -1,5 +1,5 @@
// GNU D Compiler attribute support declarations.
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/libdruntime/gcc/attributes.d b/libphobos/libdruntime/gcc/attributes.d
index 9d7f2e1d861..08398733274 100644
--- a/libphobos/libdruntime/gcc/attributes.d
+++ b/libphobos/libdruntime/gcc/attributes.d
@@ -1,5 +1,5 @@
// GNU D Compiler attribute support declarations.
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/libdruntime/gcc/backtrace.d b/libphobos/libdruntime/gcc/backtrace.d
index f7a6b20ca64..eeaf0783e96 100644
--- a/libphobos/libdruntime/gcc/backtrace.d
+++ b/libphobos/libdruntime/gcc/backtrace.d
@@ -1,5 +1,5 @@
// GNU D Compiler routines for stack backtrace support.
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/libdruntime/gcc/builtins.d b/libphobos/libdruntime/gcc/builtins.d
index c15496719a2..fe4318c1044 100644
--- a/libphobos/libdruntime/gcc/builtins.d
+++ b/libphobos/libdruntime/gcc/builtins.d
@@ -1,5 +1,5 @@
/* GNU D Compiler bindings for built-in functions and types.
- Copyright (C) 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2006-2023 Free Software Foundation, Inc.
GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/libdruntime/gcc/config.d.in b/libphobos/libdruntime/gcc/config.d.in
index eaf47beaf9a..76d9eb7abb4 100644
--- a/libphobos/libdruntime/gcc/config.d.in
+++ b/libphobos/libdruntime/gcc/config.d.in
@@ -1,5 +1,5 @@
// GNU D Compiler configure constants.
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/libdruntime/gcc/deh.d b/libphobos/libdruntime/gcc/deh.d
index dbc83ad1619..da883a567a7 100644
--- a/libphobos/libdruntime/gcc/deh.d
+++ b/libphobos/libdruntime/gcc/deh.d
@@ -1,5 +1,5 @@
// GNU D Compiler exception personality routines.
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/libdruntime/gcc/drtstuff.c b/libphobos/libdruntime/gcc/drtstuff.c
index cc05e7c2a6a..8556a8754df 100644
--- a/libphobos/libdruntime/gcc/drtstuff.c
+++ b/libphobos/libdruntime/gcc/drtstuff.c
@@ -1,6 +1,6 @@
/* Provide minfo section bracketing for D executables and shared libraries
when the linker doesn't provide it.
- Copyright (C) 2019-2022 Free Software Foundation, Inc.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libphobos/libdruntime/gcc/emutls.d b/libphobos/libdruntime/gcc/emutls.d
index ee3603206b6..af039653389 100644
--- a/libphobos/libdruntime/gcc/emutls.d
+++ b/libphobos/libdruntime/gcc/emutls.d
@@ -1,5 +1,5 @@
// GNU D Compiler emulated TLS routines.
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/libdruntime/gcc/gthread.d b/libphobos/libdruntime/gcc/gthread.d
index b25742c1813..de750687c60 100644
--- a/libphobos/libdruntime/gcc/gthread.d
+++ b/libphobos/libdruntime/gcc/gthread.d
@@ -1,5 +1,5 @@
// GNU D Compiler thread support for emulated TLS routines.
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/libdruntime/gcc/libbacktrace.d.in b/libphobos/libdruntime/gcc/libbacktrace.d.in
index ea6f18152c0..96382e1f7f3 100644
--- a/libphobos/libdruntime/gcc/libbacktrace.d.in
+++ b/libphobos/libdruntime/gcc/libbacktrace.d.in
@@ -1,5 +1,5 @@
// GNU D Compiler bindings for the stack backtrace functions.
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/libdruntime/gcc/sections/common.d b/libphobos/libdruntime/gcc/sections/common.d
index 5fda4ca7460..e862c6226de 100644
--- a/libphobos/libdruntime/gcc/sections/common.d
+++ b/libphobos/libdruntime/gcc/sections/common.d
@@ -1,5 +1,5 @@
// Contains various utility functions used by the runtime implementation.
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/libdruntime/gcc/sections/elf.d b/libphobos/libdruntime/gcc/sections/elf.d
index 5819811f3fe..0c7a771b167 100644
--- a/libphobos/libdruntime/gcc/sections/elf.d
+++ b/libphobos/libdruntime/gcc/sections/elf.d
@@ -1,5 +1,5 @@
// ELF-specific support for sections with shared libraries.
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/libdruntime/gcc/sections/macho.d b/libphobos/libdruntime/gcc/sections/macho.d
index 84083668e2c..d9ad5c67f5c 100644
--- a/libphobos/libdruntime/gcc/sections/macho.d
+++ b/libphobos/libdruntime/gcc/sections/macho.d
@@ -1,5 +1,5 @@
// MACHO-specific support for sections.
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/libdruntime/gcc/sections/package.d b/libphobos/libdruntime/gcc/sections/package.d
index 820fd3bae83..986d3b0cbb3 100644
--- a/libphobos/libdruntime/gcc/sections/package.d
+++ b/libphobos/libdruntime/gcc/sections/package.d
@@ -1,5 +1,5 @@
// Run-time support for retrieving platform-specific sections.
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/libdruntime/gcc/sections/pecoff.d b/libphobos/libdruntime/gcc/sections/pecoff.d
index fd2779800e0..97dc486a40a 100644
--- a/libphobos/libdruntime/gcc/sections/pecoff.d
+++ b/libphobos/libdruntime/gcc/sections/pecoff.d
@@ -1,5 +1,5 @@
// PE/COFF-specific support for sections.
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/libdruntime/gcc/simd.d b/libphobos/libdruntime/gcc/simd.d
index ebd94bf93e2..2b9202e5873 100644
--- a/libphobos/libdruntime/gcc/simd.d
+++ b/libphobos/libdruntime/gcc/simd.d
@@ -1,5 +1,5 @@
// GNU D Compiler SIMD support functions and intrinsics.
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/libdruntime/gcc/unwind/arm.d b/libphobos/libdruntime/gcc/unwind/arm.d
index 18d4d1921bd..20e2800760b 100644
--- a/libphobos/libdruntime/gcc/unwind/arm.d
+++ b/libphobos/libdruntime/gcc/unwind/arm.d
@@ -1,5 +1,5 @@
// Exception handling and frame unwind runtime interface routines.
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/libdruntime/gcc/unwind/arm_common.d b/libphobos/libdruntime/gcc/unwind/arm_common.d
index b007fc1594a..cf08014d479 100644
--- a/libphobos/libdruntime/gcc/unwind/arm_common.d
+++ b/libphobos/libdruntime/gcc/unwind/arm_common.d
@@ -1,5 +1,5 @@
// Exception handling and frame unwind runtime interface routines.
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/libdruntime/gcc/unwind/c6x.d b/libphobos/libdruntime/gcc/unwind/c6x.d
index 1556a36139d..72fd213ec4a 100644
--- a/libphobos/libdruntime/gcc/unwind/c6x.d
+++ b/libphobos/libdruntime/gcc/unwind/c6x.d
@@ -1,5 +1,5 @@
// Exception handling and frame unwind runtime interface routines.
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/libdruntime/gcc/unwind/generic.d b/libphobos/libdruntime/gcc/unwind/generic.d
index 929b75dc743..e4bbb4b01dc 100644
--- a/libphobos/libdruntime/gcc/unwind/generic.d
+++ b/libphobos/libdruntime/gcc/unwind/generic.d
@@ -1,5 +1,5 @@
// Exception handling and frame unwind runtime interface routines.
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/libdruntime/gcc/unwind/package.d b/libphobos/libdruntime/gcc/unwind/package.d
index 56e7f880dc8..8626725aad2 100644
--- a/libphobos/libdruntime/gcc/unwind/package.d
+++ b/libphobos/libdruntime/gcc/unwind/package.d
@@ -1,5 +1,5 @@
// Exception handling and frame unwind runtime interface routines.
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/libdruntime/gcc/unwind/pe.d b/libphobos/libdruntime/gcc/unwind/pe.d
index e0305ab84da..e0111e76b3e 100644
--- a/libphobos/libdruntime/gcc/unwind/pe.d
+++ b/libphobos/libdruntime/gcc/unwind/pe.d
@@ -1,5 +1,5 @@
// Exception handling and frame unwind runtime interface routines.
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
diff --git a/libphobos/src/Makefile.am b/libphobos/src/Makefile.am
index 655c02eb5d4..6474fca5eb5 100644
--- a/libphobos/src/Makefile.am
+++ b/libphobos/src/Makefile.am
@@ -1,5 +1,5 @@
## Makefile for the Phobos standard library.
-## Copyright (C) 2012-2022 Free Software Foundation, Inc.
+## Copyright (C) 2012-2023 Free Software Foundation, Inc.
##
## GCC is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/Makefile.am b/libphobos/testsuite/Makefile.am
index feec4fcb728..410f648c31c 100644
--- a/libphobos/testsuite/Makefile.am
+++ b/libphobos/testsuite/Makefile.am
@@ -1,5 +1,5 @@
## Makefile for the testsuite subdirectory of the D Standard library.
-## Copyright (C) 2016-2022 Free Software Foundation, Inc.
+## Copyright (C) 2016-2023 Free Software Foundation, Inc.
##
## GCC is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/config/default.exp b/libphobos/testsuite/config/default.exp
index a627ef77875..13bca62a8ed 100644
--- a/libphobos/testsuite/config/default.exp
+++ b/libphobos/testsuite/config/default.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2022 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/lib/libphobos-dg.exp b/libphobos/testsuite/lib/libphobos-dg.exp
index 37b545623f3..d41f20e5419 100644
--- a/libphobos/testsuite/lib/libphobos-dg.exp
+++ b/libphobos/testsuite/lib/libphobos-dg.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2022 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/lib/libphobos.exp b/libphobos/testsuite/lib/libphobos.exp
index 1825a45622c..a921a37e3d1 100644
--- a/libphobos/testsuite/lib/libphobos.exp
+++ b/libphobos/testsuite/lib/libphobos.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2022 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/libphobos.aa/aa.exp b/libphobos/testsuite/libphobos.aa/aa.exp
index 58b95e5ebe9..aa0ff315978 100644
--- a/libphobos/testsuite/libphobos.aa/aa.exp
+++ b/libphobos/testsuite/libphobos.aa/aa.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2022 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/libphobos.allocations/allocations.exp b/libphobos/testsuite/libphobos.allocations/allocations.exp
index 1e95f3c33ff..5b9418142ab 100644
--- a/libphobos/testsuite/libphobos.allocations/allocations.exp
+++ b/libphobos/testsuite/libphobos.allocations/allocations.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2022 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/libphobos.betterc/betterc.exp b/libphobos/testsuite/libphobos.betterc/betterc.exp
index 10a44af3b66..d5ec8adf6b4 100644
--- a/libphobos/testsuite/libphobos.betterc/betterc.exp
+++ b/libphobos/testsuite/libphobos.betterc/betterc.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/libphobos.config/config.exp b/libphobos/testsuite/libphobos.config/config.exp
index 79434d72516..10c36d297ee 100644
--- a/libphobos/testsuite/libphobos.config/config.exp
+++ b/libphobos/testsuite/libphobos.config/config.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/libphobos.cycles/cycles.exp b/libphobos/testsuite/libphobos.cycles/cycles.exp
index fa3dfd4819a..445841a772b 100644
--- a/libphobos/testsuite/libphobos.cycles/cycles.exp
+++ b/libphobos/testsuite/libphobos.cycles/cycles.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2022 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/libphobos.druntime/druntime.exp b/libphobos/testsuite/libphobos.druntime/druntime.exp
index e1185a2bafa..8a55f92c356 100644
--- a/libphobos/testsuite/libphobos.druntime/druntime.exp
+++ b/libphobos/testsuite/libphobos.druntime/druntime.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/libphobos.druntime_shared/druntime_shared.exp b/libphobos/testsuite/libphobos.druntime_shared/druntime_shared.exp
index 432a26910d8..70bfc692bc9 100644
--- a/libphobos/testsuite/libphobos.druntime_shared/druntime_shared.exp
+++ b/libphobos/testsuite/libphobos.druntime_shared/druntime_shared.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/libphobos.exceptions/exceptions.exp b/libphobos/testsuite/libphobos.exceptions/exceptions.exp
index 1e95f3c33ff..5b9418142ab 100644
--- a/libphobos/testsuite/libphobos.exceptions/exceptions.exp
+++ b/libphobos/testsuite/libphobos.exceptions/exceptions.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2022 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/libphobos.gc/gc.exp b/libphobos/testsuite/libphobos.gc/gc.exp
index 41640308c1d..4de57e8fdf0 100644
--- a/libphobos/testsuite/libphobos.gc/gc.exp
+++ b/libphobos/testsuite/libphobos.gc/gc.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/libphobos.hash/hash.exp b/libphobos/testsuite/libphobos.hash/hash.exp
index 58b95e5ebe9..aa0ff315978 100644
--- a/libphobos/testsuite/libphobos.hash/hash.exp
+++ b/libphobos/testsuite/libphobos.hash/hash.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2022 Free Software Foundation, Inc.
+# Copyright (C) 2018-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/libphobos.imports/imports.exp b/libphobos/testsuite/libphobos.imports/imports.exp
index c7c4459f99f..6ed1d10177e 100644
--- a/libphobos/testsuite/libphobos.imports/imports.exp
+++ b/libphobos/testsuite/libphobos.imports/imports.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/libphobos.init_fini/init_fini.exp b/libphobos/testsuite/libphobos.init_fini/init_fini.exp
index 5b320de47ed..8cf3f827ebd 100644
--- a/libphobos/testsuite/libphobos.init_fini/init_fini.exp
+++ b/libphobos/testsuite/libphobos.init_fini/init_fini.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2022 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/libphobos.lifetime/lifetime.exp b/libphobos/testsuite/libphobos.lifetime/lifetime.exp
index 41640308c1d..4de57e8fdf0 100644
--- a/libphobos/testsuite/libphobos.lifetime/lifetime.exp
+++ b/libphobos/testsuite/libphobos.lifetime/lifetime.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/libphobos.phobos/phobos.exp b/libphobos/testsuite/libphobos.phobos/phobos.exp
index d3d65fcc582..374ef491d3c 100644
--- a/libphobos/testsuite/libphobos.phobos/phobos.exp
+++ b/libphobos/testsuite/libphobos.phobos/phobos.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/libphobos.phobos_shared/phobos_shared.exp b/libphobos/testsuite/libphobos.phobos_shared/phobos_shared.exp
index 5e4d7541568..6c67b0828a0 100644
--- a/libphobos/testsuite/libphobos.phobos_shared/phobos_shared.exp
+++ b/libphobos/testsuite/libphobos.phobos_shared/phobos_shared.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/libphobos.shared/shared.exp b/libphobos/testsuite/libphobos.shared/shared.exp
index 6e5eb3c9dee..05b23cdc6ca 100644
--- a/libphobos/testsuite/libphobos.shared/shared.exp
+++ b/libphobos/testsuite/libphobos.shared/shared.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2022 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/libphobos.thread/thread.exp b/libphobos/testsuite/libphobos.thread/thread.exp
index 1e95f3c33ff..5b9418142ab 100644
--- a/libphobos/testsuite/libphobos.thread/thread.exp
+++ b/libphobos/testsuite/libphobos.thread/thread.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2022 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/libphobos.traits/traits.exp b/libphobos/testsuite/libphobos.traits/traits.exp
index 41640308c1d..4de57e8fdf0 100644
--- a/libphobos/testsuite/libphobos.traits/traits.exp
+++ b/libphobos/testsuite/libphobos.traits/traits.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/libphobos.typeinfo/typeinfo.exp b/libphobos/testsuite/libphobos.typeinfo/typeinfo.exp
index 5b320de47ed..8cf3f827ebd 100644
--- a/libphobos/testsuite/libphobos.typeinfo/typeinfo.exp
+++ b/libphobos/testsuite/libphobos.typeinfo/typeinfo.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2022 Free Software Foundation, Inc.
+# Copyright (C) 2017-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libphobos/testsuite/libphobos.unittest/unittest.exp b/libphobos/testsuite/libphobos.unittest/unittest.exp
index 2a019caca8c..5e806208202 100644
--- a/libphobos/testsuite/libphobos.unittest/unittest.exp
+++ b/libphobos/testsuite/libphobos.unittest/unittest.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libssp/Makefile.am b/libssp/Makefile.am
index 945dc3c8336..1636e43b369 100644
--- a/libssp/Makefile.am
+++ b/libssp/Makefile.am
@@ -1,6 +1,6 @@
## Makefile for the toplevel directory of the libssp library.
##
-## Copyright (C) 2005-2022 Free Software Foundation, Inc.
+## Copyright (C) 2005-2023 Free Software Foundation, Inc.
##
AUTOMAKE_OPTIONS = foreign
diff --git a/libssp/gets-chk.c b/libssp/gets-chk.c
index 14576b57c8c..23ac8dd2599 100644
--- a/libssp/gets-chk.c
+++ b/libssp/gets-chk.c
@@ -1,5 +1,5 @@
/* Checking gets.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libssp/memcpy-chk.c b/libssp/memcpy-chk.c
index 1918a39a755..b3a812ff520 100644
--- a/libssp/memcpy-chk.c
+++ b/libssp/memcpy-chk.c
@@ -1,5 +1,5 @@
/* Checking memcpy.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libssp/memmove-chk.c b/libssp/memmove-chk.c
index 444f8694129..780c04c287c 100644
--- a/libssp/memmove-chk.c
+++ b/libssp/memmove-chk.c
@@ -1,5 +1,5 @@
/* Checking memmove.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libssp/mempcpy-chk.c b/libssp/mempcpy-chk.c
index dc16aef3985..d24bb9bb84a 100644
--- a/libssp/mempcpy-chk.c
+++ b/libssp/mempcpy-chk.c
@@ -1,5 +1,5 @@
/* Checking mempcpy.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libssp/memset-chk.c b/libssp/memset-chk.c
index 4a7205268fd..50d2afd3c2d 100644
--- a/libssp/memset-chk.c
+++ b/libssp/memset-chk.c
@@ -1,5 +1,5 @@
/* Checking memset.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libssp/snprintf-chk.c b/libssp/snprintf-chk.c
index 4c3730d60d2..f3e31c3f3d0 100644
--- a/libssp/snprintf-chk.c
+++ b/libssp/snprintf-chk.c
@@ -1,5 +1,5 @@
/* Checking snprintf.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libssp/sprintf-chk.c b/libssp/sprintf-chk.c
index 02e323753e6..413a0ac7640 100644
--- a/libssp/sprintf-chk.c
+++ b/libssp/sprintf-chk.c
@@ -1,5 +1,5 @@
/* Checking sprintf.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libssp/ssp-local.c b/libssp/ssp-local.c
index 520918f8918..8bc2abef647 100644
--- a/libssp/ssp-local.c
+++ b/libssp/ssp-local.c
@@ -1,5 +1,5 @@
/* Stack protector support.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libssp/ssp.c b/libssp/ssp.c
index 5ef8643cbb1..d37cca6256b 100644
--- a/libssp/ssp.c
+++ b/libssp/ssp.c
@@ -1,5 +1,5 @@
/* Stack protector support.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libssp/ssp/ssp.h.in b/libssp/ssp/ssp.h.in
index 25ddc2883d2..08adefb1e4a 100644
--- a/libssp/ssp/ssp.h.in
+++ b/libssp/ssp/ssp.h.in
@@ -1,5 +1,5 @@
/* Object size checking support macros.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libssp/ssp/stdio.h b/libssp/ssp/stdio.h
index 5e473004567..e9d39092857 100644
--- a/libssp/ssp/stdio.h
+++ b/libssp/ssp/stdio.h
@@ -1,5 +1,5 @@
/* Checking macros for stdio functions.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libssp/ssp/string.h b/libssp/ssp/string.h
index 98b571941ef..41ccede43fe 100644
--- a/libssp/ssp/string.h
+++ b/libssp/ssp/string.h
@@ -1,5 +1,5 @@
/* Checking macros for string functions.
- Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ Copyright (C) 2004-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libssp/ssp/unistd.h b/libssp/ssp/unistd.h
index 96096158d4e..f8d8fc9a7a3 100644
--- a/libssp/ssp/unistd.h
+++ b/libssp/ssp/unistd.h
@@ -1,5 +1,5 @@
/* Checking macros for unistd functions.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libssp/stpcpy-chk.c b/libssp/stpcpy-chk.c
index 1a764190b9d..dd01eb307bd 100644
--- a/libssp/stpcpy-chk.c
+++ b/libssp/stpcpy-chk.c
@@ -1,5 +1,5 @@
/* Checking stpcpy.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libssp/strcat-chk.c b/libssp/strcat-chk.c
index b06d66b6e53..0f481f457b3 100644
--- a/libssp/strcat-chk.c
+++ b/libssp/strcat-chk.c
@@ -1,5 +1,5 @@
/* Checking strcat.
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libssp/strcpy-chk.c b/libssp/strcpy-chk.c
index 8cb86df13b2..815c582e7d8 100644
--- a/libssp/strcpy-chk.c
+++ b/libssp/strcpy-chk.c
@@ -1,5 +1,5 @@
/* Checking strcpy.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libssp/strncat-chk.c b/libssp/strncat-chk.c
index 9a8cc171790..b8842d1e0f5 100644
--- a/libssp/strncat-chk.c
+++ b/libssp/strncat-chk.c
@@ -1,5 +1,5 @@
/* Checking strncat.
- Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libssp/strncpy-chk.c b/libssp/strncpy-chk.c
index ea277a26c5b..4d3f7e167b7 100644
--- a/libssp/strncpy-chk.c
+++ b/libssp/strncpy-chk.c
@@ -1,5 +1,5 @@
/* Checking strncpy.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libssp/vsnprintf-chk.c b/libssp/vsnprintf-chk.c
index 30d3c64725d..efc4798df44 100644
--- a/libssp/vsnprintf-chk.c
+++ b/libssp/vsnprintf-chk.c
@@ -1,5 +1,5 @@
/* Checking vsnprintf.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libssp/vsprintf-chk.c b/libssp/vsprintf-chk.c
index 1abaca83971..e69d4930921 100644
--- a/libssp/vsprintf-chk.c
+++ b/libssp/vsprintf-chk.c
@@ -1,5 +1,5 @@
/* Checking vsprintf.
- Copyright (C) 2005-2022 Free Software Foundation, Inc.
+ Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libstdc++-v3/Makefile.am b/libstdc++-v3/Makefile.am
index 0d147ad3ffe..81e3b06228f 100644
--- a/libstdc++-v3/Makefile.am
+++ b/libstdc++-v3/Makefile.am
@@ -1,6 +1,6 @@
## Makefile for the toplevel directory of the GNU C++ Standard library.
##
-## Copyright (C) 1997-2022 Free Software Foundation, Inc.
+## Copyright (C) 1997-2023 Free Software Foundation, Inc.
##
## This file is part of the libstdc++ version 3 distribution.
## Process this file with automake to produce Makefile.in.
diff --git a/libstdc++-v3/config/abi/compatibility.h b/libstdc++-v3/config/abi/compatibility.h
index 552071c7123..36285a2ad7b 100644
--- a/libstdc++-v3/config/abi/compatibility.h
+++ b/libstdc++-v3/config/abi/compatibility.h
@@ -1,6 +1,6 @@
// Compatibility symbols for previous versions -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/abi/pre/gnu-versioned-namespace.ver b/libstdc++-v3/config/abi/pre/gnu-versioned-namespace.ver
index 7fc81514808..d7ef127cf02 100644
--- a/libstdc++-v3/config/abi/pre/gnu-versioned-namespace.ver
+++ b/libstdc++-v3/config/abi/pre/gnu-versioned-namespace.ver
@@ -1,6 +1,6 @@
## Linker script for GNU namespace versioning.
##
-## Copyright (C) 2002-2022 Free Software Foundation, Inc.
+## Copyright (C) 2002-2023 Free Software Foundation, Inc.
##
## This file is part of the libstdc++ version 3 distribution.
##
diff --git a/libstdc++-v3/config/abi/pre/gnu.ver b/libstdc++-v3/config/abi/pre/gnu.ver
index a5559a1c374..72716414ccb 100644
--- a/libstdc++-v3/config/abi/pre/gnu.ver
+++ b/libstdc++-v3/config/abi/pre/gnu.ver
@@ -1,6 +1,6 @@
## Linker script for GNU versioning (GNU ld 2.13.91+ only.)
##
-## Copyright (C) 2002-2022 Free Software Foundation, Inc.
+## Copyright (C) 2002-2023 Free Software Foundation, Inc.
##
## This file is part of the GNU ISO C++ Library. This library is free
## software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/allocator/malloc_allocator_base.h b/libstdc++-v3/config/allocator/malloc_allocator_base.h
index a0b5fa77050..9a17f612fd3 100644
--- a/libstdc++-v3/config/allocator/malloc_allocator_base.h
+++ b/libstdc++-v3/config/allocator/malloc_allocator_base.h
@@ -1,6 +1,6 @@
// Base to std::allocator -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/allocator/new_allocator_base.h b/libstdc++-v3/config/allocator/new_allocator_base.h
index 9cf5b807e5a..f72fe6bb689 100644
--- a/libstdc++-v3/config/allocator/new_allocator_base.h
+++ b/libstdc++-v3/config/allocator/new_allocator_base.h
@@ -1,6 +1,6 @@
// Base to std::allocator -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/aarch64/opt/bits/opt_random.h b/libstdc++-v3/config/cpu/aarch64/opt/bits/opt_random.h
index 936ba0d29fa..8d6246b55b4 100644
--- a/libstdc++-v3/config/cpu/aarch64/opt/bits/opt_random.h
+++ b/libstdc++-v3/config/cpu/aarch64/opt/bits/opt_random.h
@@ -1,6 +1,6 @@
// Optimizations for random number functions, aarch64 version -*- C++ -*-
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/aarch64/opt/ext/opt_random.h b/libstdc++-v3/config/cpu/aarch64/opt/ext/opt_random.h
index 1d5cf6e6f34..93981eb08f6 100644
--- a/libstdc++-v3/config/cpu/aarch64/opt/ext/opt_random.h
+++ b/libstdc++-v3/config/cpu/aarch64/opt/ext/opt_random.h
@@ -1,6 +1,6 @@
// Optimizations for random number extensions, aarch64 version -*- C++ -*-
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/arm/cpu_defines.h b/libstdc++-v3/config/cpu/arm/cpu_defines.h
index cbf3592c5d9..5c70c12edf1 100644
--- a/libstdc++-v3/config/cpu/arm/cpu_defines.h
+++ b/libstdc++-v3/config/cpu/arm/cpu_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for generic platforms -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/arm/cxxabi_tweaks.h b/libstdc++-v3/config/cpu/arm/cxxabi_tweaks.h
index f591d0120ad..1e498b80929 100644
--- a/libstdc++-v3/config/cpu/arm/cxxabi_tweaks.h
+++ b/libstdc++-v3/config/cpu/arm/cxxabi_tweaks.h
@@ -1,6 +1,6 @@
// Control various target specific ABI tweaks. ARM version.
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/cris/atomic_word.h b/libstdc++-v3/config/cpu/cris/atomic_word.h
index 4b1a3bcfeb9..d73a90ca62d 100644
--- a/libstdc++-v3/config/cpu/cris/atomic_word.h
+++ b/libstdc++-v3/config/cpu/cris/atomic_word.h
@@ -1,6 +1,6 @@
// Low-level type for atomic operations -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/cris/atomicity.h b/libstdc++-v3/config/cpu/cris/atomicity.h
index 585fd7562fc..f9e002ff687 100644
--- a/libstdc++-v3/config/cpu/cris/atomicity.h
+++ b/libstdc++-v3/config/cpu/cris/atomicity.h
@@ -1,6 +1,6 @@
// Low-level functions for atomic operations: CRIS version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/generic/atomic_word.h b/libstdc++-v3/config/cpu/generic/atomic_word.h
index ee56ad2bc4d..301b99220b2 100644
--- a/libstdc++-v3/config/cpu/generic/atomic_word.h
+++ b/libstdc++-v3/config/cpu/generic/atomic_word.h
@@ -1,6 +1,6 @@
// Low-level type for atomic operations -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/generic/atomicity_builtins/atomicity.h b/libstdc++-v3/config/cpu/generic/atomicity_builtins/atomicity.h
index fc140bbd429..016876b9281 100644
--- a/libstdc++-v3/config/cpu/generic/atomicity_builtins/atomicity.h
+++ b/libstdc++-v3/config/cpu/generic/atomicity_builtins/atomicity.h
@@ -1,7 +1,7 @@
// Low-level functions for atomic operations: version for CPUs providing
// atomic builtins -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/generic/atomicity_mutex/atomicity.h b/libstdc++-v3/config/cpu/generic/atomicity_mutex/atomicity.h
index 4aa1af0e680..33f16574aa6 100644
--- a/libstdc++-v3/config/cpu/generic/atomicity_mutex/atomicity.h
+++ b/libstdc++-v3/config/cpu/generic/atomicity_mutex/atomicity.h
@@ -1,6 +1,6 @@
// Low-level functions for atomic operations: Generic version -*- C++ -*-
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/generic/cpu_defines.h b/libstdc++-v3/config/cpu/generic/cpu_defines.h
index 31cfe23eefc..95edb404359 100644
--- a/libstdc++-v3/config/cpu/generic/cpu_defines.h
+++ b/libstdc++-v3/config/cpu/generic/cpu_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for generic platforms -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/generic/cxxabi_tweaks.h b/libstdc++-v3/config/cpu/generic/cxxabi_tweaks.h
index 6c4a0cabb7d..9d524386eb0 100644
--- a/libstdc++-v3/config/cpu/generic/cxxabi_tweaks.h
+++ b/libstdc++-v3/config/cpu/generic/cxxabi_tweaks.h
@@ -1,6 +1,6 @@
// Control various target specific ABI tweaks. Generic version.
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/generic/opt/bits/opt_random.h b/libstdc++-v3/config/cpu/generic/opt/bits/opt_random.h
index 68616c7f0d9..c32e677f912 100644
--- a/libstdc++-v3/config/cpu/generic/opt/bits/opt_random.h
+++ b/libstdc++-v3/config/cpu/generic/opt/bits/opt_random.h
@@ -1,6 +1,6 @@
// Optimizations for random number handling, generic version -*- C++ -*-
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/generic/opt/ext/opt_random.h b/libstdc++-v3/config/cpu/generic/opt/ext/opt_random.h
index e31489fb0f6..729e7b6d71b 100644
--- a/libstdc++-v3/config/cpu/generic/opt/ext/opt_random.h
+++ b/libstdc++-v3/config/cpu/generic/opt/ext/opt_random.h
@@ -1,6 +1,6 @@
// Optimizations for random number extensions, generic version -*- C++ -*-
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/hppa/atomicity.h b/libstdc++-v3/config/cpu/hppa/atomicity.h
index 658073537a4..33a625e2d97 100644
--- a/libstdc++-v3/config/cpu/hppa/atomicity.h
+++ b/libstdc++-v3/config/cpu/hppa/atomicity.h
@@ -1,6 +1,6 @@
// Low-level functions for atomic operations: PA-RISC version -*- C++ -*-
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/i386/atomicity.h b/libstdc++-v3/config/cpu/i386/atomicity.h
index 67e684f81d0..ec19b3576c4 100644
--- a/libstdc++-v3/config/cpu/i386/atomicity.h
+++ b/libstdc++-v3/config/cpu/i386/atomicity.h
@@ -1,6 +1,6 @@
// Low-level functions for atomic operations: x86, x >= 3 version -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/i486/atomicity.h b/libstdc++-v3/config/cpu/i486/atomicity.h
index 8ecc4d7acf4..2932d878b1b 100644
--- a/libstdc++-v3/config/cpu/i486/atomicity.h
+++ b/libstdc++-v3/config/cpu/i486/atomicity.h
@@ -1,6 +1,6 @@
// Low-level functions for atomic operations: x86, x >= 4 version -*- C++ -*-
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/i486/opt/bits/opt_random.h b/libstdc++-v3/config/cpu/i486/opt/bits/opt_random.h
index c1bf86fed63..953dbc307c3 100644
--- a/libstdc++-v3/config/cpu/i486/opt/bits/opt_random.h
+++ b/libstdc++-v3/config/cpu/i486/opt/bits/opt_random.h
@@ -1,6 +1,6 @@
// Optimizations for random number functions, x86 version -*- C++ -*-
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/i486/opt/ext/opt_random.h b/libstdc++-v3/config/cpu/i486/opt/ext/opt_random.h
index bf3bbcce6f7..148d90e5023 100644
--- a/libstdc++-v3/config/cpu/i486/opt/ext/opt_random.h
+++ b/libstdc++-v3/config/cpu/i486/opt/ext/opt_random.h
@@ -1,6 +1,6 @@
// Optimizations for random number extensions, x86 version -*- C++ -*-
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/m68k/atomicity.h b/libstdc++-v3/config/cpu/m68k/atomicity.h
index 58623ac8a3d..3a8c529f745 100644
--- a/libstdc++-v3/config/cpu/m68k/atomicity.h
+++ b/libstdc++-v3/config/cpu/m68k/atomicity.h
@@ -1,6 +1,6 @@
// Low-level functions for atomic operations: m68k version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/microblaze/cpu_defines.h b/libstdc++-v3/config/cpu/microblaze/cpu_defines.h
index fb23ce000b7..d044460b88d 100644
--- a/libstdc++-v3/config/cpu/microblaze/cpu_defines.h
+++ b/libstdc++-v3/config/cpu/microblaze/cpu_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for Xilinx MicroBlaze platforms -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// Contributed by Michael Eager <eager@eagercon.com>.
//
diff --git a/libstdc++-v3/config/cpu/powerpc/cpu_defines.h b/libstdc++-v3/config/cpu/powerpc/cpu_defines.h
index 738ab2d7dfe..f6c2b946c56 100644
--- a/libstdc++-v3/config/cpu/powerpc/cpu_defines.h
+++ b/libstdc++-v3/config/cpu/powerpc/cpu_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for generic platforms -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/sh/atomicity.h b/libstdc++-v3/config/cpu/sh/atomicity.h
index 170165f8b51..8459f622022 100644
--- a/libstdc++-v3/config/cpu/sh/atomicity.h
+++ b/libstdc++-v3/config/cpu/sh/atomicity.h
@@ -1,6 +1,6 @@
// Low-level functions for atomic operations: sh version -*- C++ -*-
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/sparc/atomic_word.h b/libstdc++-v3/config/cpu/sparc/atomic_word.h
index 9e048db0eb4..3494ac6a3a4 100644
--- a/libstdc++-v3/config/cpu/sparc/atomic_word.h
+++ b/libstdc++-v3/config/cpu/sparc/atomic_word.h
@@ -1,6 +1,6 @@
// Low-level type for atomic operations -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/cpu/sparc/atomicity.h b/libstdc++-v3/config/cpu/sparc/atomicity.h
index ac0d3dd7f17..e09bf1c3fb9 100644
--- a/libstdc++-v3/config/cpu/sparc/atomicity.h
+++ b/libstdc++-v3/config/cpu/sparc/atomicity.h
@@ -1,6 +1,6 @@
// Low-level functions for atomic operations: Sparc version -*- C++ -*-
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/io/basic_file_stdio.cc b/libstdc++-v3/config/io/basic_file_stdio.cc
index 09fdd750b80..5501fbdd695 100644
--- a/libstdc++-v3/config/io/basic_file_stdio.cc
+++ b/libstdc++-v3/config/io/basic_file_stdio.cc
@@ -1,6 +1,6 @@
// Wrapper of C-language FILE struct -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/io/basic_file_stdio.h b/libstdc++-v3/config/io/basic_file_stdio.h
index fb1f458c0f0..29bd6531940 100644
--- a/libstdc++-v3/config/io/basic_file_stdio.h
+++ b/libstdc++-v3/config/io/basic_file_stdio.h
@@ -1,6 +1,6 @@
// Wrapper of C-language FILE struct -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/io/c_io_stdio.h b/libstdc++-v3/config/io/c_io_stdio.h
index e9e6e3ef4d8..666e693c349 100644
--- a/libstdc++-v3/config/io/c_io_stdio.h
+++ b/libstdc++-v3/config/io/c_io_stdio.h
@@ -1,6 +1,6 @@
// Underlying io library details -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/darwin/ctype_members.cc b/libstdc++-v3/config/locale/darwin/ctype_members.cc
index 4d88d4a2467..007ab1a299c 100644
--- a/libstdc++-v3/config/locale/darwin/ctype_members.cc
+++ b/libstdc++-v3/config/locale/darwin/ctype_members.cc
@@ -1,6 +1,6 @@
// std::ctype implementation details, GNU version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/dragonfly/c_locale.cc b/libstdc++-v3/config/locale/dragonfly/c_locale.cc
index 48b3fb38da2..f026e17d5a0 100644
--- a/libstdc++-v3/config/locale/dragonfly/c_locale.cc
+++ b/libstdc++-v3/config/locale/dragonfly/c_locale.cc
@@ -1,6 +1,6 @@
// localization implementation details, DragonFly version -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/dragonfly/c_locale.h b/libstdc++-v3/config/locale/dragonfly/c_locale.h
index 321fba2d545..7dd45a353e1 100644
--- a/libstdc++-v3/config/locale/dragonfly/c_locale.h
+++ b/libstdc++-v3/config/locale/dragonfly/c_locale.h
@@ -1,6 +1,6 @@
// localization implementation details, DragonFly version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/dragonfly/codecvt_members.cc b/libstdc++-v3/config/locale/dragonfly/codecvt_members.cc
index 8e0c6d28107..9abe7666db9 100644
--- a/libstdc++-v3/config/locale/dragonfly/codecvt_members.cc
+++ b/libstdc++-v3/config/locale/dragonfly/codecvt_members.cc
@@ -1,6 +1,6 @@
// std::codecvt implementation details, DragonFly version -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/dragonfly/collate_members.cc b/libstdc++-v3/config/locale/dragonfly/collate_members.cc
index 097fe49984d..cc86ed7f3c0 100644
--- a/libstdc++-v3/config/locale/dragonfly/collate_members.cc
+++ b/libstdc++-v3/config/locale/dragonfly/collate_members.cc
@@ -1,6 +1,6 @@
// std::collate implementation details, DragonFly version -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/dragonfly/ctype_members.cc b/libstdc++-v3/config/locale/dragonfly/ctype_members.cc
index 4a47db7fe17..b4c6af6ccdf 100644
--- a/libstdc++-v3/config/locale/dragonfly/ctype_members.cc
+++ b/libstdc++-v3/config/locale/dragonfly/ctype_members.cc
@@ -1,6 +1,6 @@
// std::ctype implementation details, DragonFly version -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/dragonfly/monetary_members.cc b/libstdc++-v3/config/locale/dragonfly/monetary_members.cc
index 1265190dad9..f534bbe4aeb 100644
--- a/libstdc++-v3/config/locale/dragonfly/monetary_members.cc
+++ b/libstdc++-v3/config/locale/dragonfly/monetary_members.cc
@@ -1,6 +1,6 @@
// std::moneypunct implementation details, DragonFly version -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/dragonfly/numeric_members.cc b/libstdc++-v3/config/locale/dragonfly/numeric_members.cc
index b3cf4add78e..2e95855a57c 100644
--- a/libstdc++-v3/config/locale/dragonfly/numeric_members.cc
+++ b/libstdc++-v3/config/locale/dragonfly/numeric_members.cc
@@ -1,6 +1,6 @@
// std::numpunct implementation details, DragonFly version -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/dragonfly/time_members.cc b/libstdc++-v3/config/locale/dragonfly/time_members.cc
index 3f2c09faf9d..1dc83a6af6f 100644
--- a/libstdc++-v3/config/locale/dragonfly/time_members.cc
+++ b/libstdc++-v3/config/locale/dragonfly/time_members.cc
@@ -1,6 +1,6 @@
// std::time_get, std::time_put implementation, DragonFly version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/dragonfly/time_members.h b/libstdc++-v3/config/locale/dragonfly/time_members.h
index 6578475822a..e0cdf5a75cb 100644
--- a/libstdc++-v3/config/locale/dragonfly/time_members.h
+++ b/libstdc++-v3/config/locale/dragonfly/time_members.h
@@ -1,6 +1,6 @@
// std::time_get, std::time_put implementation, DragonFly version -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/generic/c++locale_internal.h b/libstdc++-v3/config/locale/generic/c++locale_internal.h
index 35564e3a57a..e36b889962a 100644
--- a/libstdc++-v3/config/locale/generic/c++locale_internal.h
+++ b/libstdc++-v3/config/locale/generic/c++locale_internal.h
@@ -1,6 +1,6 @@
// Locale internal implementation header -*- C++ -*-
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/generic/c_locale.cc b/libstdc++-v3/config/locale/generic/c_locale.cc
index 1e4db8d4415..8849d78fdfa 100644
--- a/libstdc++-v3/config/locale/generic/c_locale.cc
+++ b/libstdc++-v3/config/locale/generic/c_locale.cc
@@ -1,6 +1,6 @@
// Wrapper for underlying C-language localization -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/generic/c_locale.h b/libstdc++-v3/config/locale/generic/c_locale.h
index f3156567cbf..1feaabcda3a 100644
--- a/libstdc++-v3/config/locale/generic/c_locale.h
+++ b/libstdc++-v3/config/locale/generic/c_locale.h
@@ -1,6 +1,6 @@
// Wrapper for underlying C-language localization -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/generic/codecvt_members.cc b/libstdc++-v3/config/locale/generic/codecvt_members.cc
index 78ba400f146..ee72574f25e 100644
--- a/libstdc++-v3/config/locale/generic/codecvt_members.cc
+++ b/libstdc++-v3/config/locale/generic/codecvt_members.cc
@@ -1,6 +1,6 @@
// std::codecvt implementation details, generic version -*- C++ -*-
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/generic/collate_members.cc b/libstdc++-v3/config/locale/generic/collate_members.cc
index 3523fd40095..fd1fe21a622 100644
--- a/libstdc++-v3/config/locale/generic/collate_members.cc
+++ b/libstdc++-v3/config/locale/generic/collate_members.cc
@@ -1,6 +1,6 @@
// std::collate implementation details, generic version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/generic/ctype_members.cc b/libstdc++-v3/config/locale/generic/ctype_members.cc
index 7474ac30470..ec5fe355912 100644
--- a/libstdc++-v3/config/locale/generic/ctype_members.cc
+++ b/libstdc++-v3/config/locale/generic/ctype_members.cc
@@ -1,6 +1,6 @@
// std::ctype implementation details, generic version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/generic/messages_members.cc b/libstdc++-v3/config/locale/generic/messages_members.cc
index dda4fc8835a..c3b38cb8d27 100644
--- a/libstdc++-v3/config/locale/generic/messages_members.cc
+++ b/libstdc++-v3/config/locale/generic/messages_members.cc
@@ -1,6 +1,6 @@
// std::messages implementation details, generic version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/generic/messages_members.h b/libstdc++-v3/config/locale/generic/messages_members.h
index a9055d32983..48c0bac2c08 100644
--- a/libstdc++-v3/config/locale/generic/messages_members.h
+++ b/libstdc++-v3/config/locale/generic/messages_members.h
@@ -1,6 +1,6 @@
// std::messages implementation details, generic version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/generic/monetary_members.cc b/libstdc++-v3/config/locale/generic/monetary_members.cc
index a778a6f402d..2c1cfeff094 100644
--- a/libstdc++-v3/config/locale/generic/monetary_members.cc
+++ b/libstdc++-v3/config/locale/generic/monetary_members.cc
@@ -1,6 +1,6 @@
// std::moneypunct implementation details, generic version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/generic/numeric_members.cc b/libstdc++-v3/config/locale/generic/numeric_members.cc
index 1e181b37adf..4427ae3f1f2 100644
--- a/libstdc++-v3/config/locale/generic/numeric_members.cc
+++ b/libstdc++-v3/config/locale/generic/numeric_members.cc
@@ -1,6 +1,6 @@
// std::numpunct implementation details, generic version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/generic/time_members.cc b/libstdc++-v3/config/locale/generic/time_members.cc
index 1bd92ea1561..369e1de4a97 100644
--- a/libstdc++-v3/config/locale/generic/time_members.cc
+++ b/libstdc++-v3/config/locale/generic/time_members.cc
@@ -1,6 +1,6 @@
// std::time_get, std::time_put implementation, generic version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/generic/time_members.h b/libstdc++-v3/config/locale/generic/time_members.h
index a8b0e72d28b..349533436e3 100644
--- a/libstdc++-v3/config/locale/generic/time_members.h
+++ b/libstdc++-v3/config/locale/generic/time_members.h
@@ -1,6 +1,6 @@
// std::time_get, std::time_put implementation, generic version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/gnu/c++locale_internal.h b/libstdc++-v3/config/locale/gnu/c++locale_internal.h
index 66149e6ef2c..c0e664120e0 100644
--- a/libstdc++-v3/config/locale/gnu/c++locale_internal.h
+++ b/libstdc++-v3/config/locale/gnu/c++locale_internal.h
@@ -1,6 +1,6 @@
// Prototypes for GLIBC thread locale __-prefixed functions -*- C++ -*-
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/gnu/c_locale.cc b/libstdc++-v3/config/locale/gnu/c_locale.cc
index 0ff9cc42e3b..5ddbde1e6cc 100644
--- a/libstdc++-v3/config/locale/gnu/c_locale.cc
+++ b/libstdc++-v3/config/locale/gnu/c_locale.cc
@@ -1,6 +1,6 @@
// Wrapper for underlying C-language localization -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/gnu/c_locale.h b/libstdc++-v3/config/locale/gnu/c_locale.h
index 526b62215e1..3c68311946c 100644
--- a/libstdc++-v3/config/locale/gnu/c_locale.h
+++ b/libstdc++-v3/config/locale/gnu/c_locale.h
@@ -1,6 +1,6 @@
// Wrapper for underlying C-language localization -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/gnu/codecvt_members.cc b/libstdc++-v3/config/locale/gnu/codecvt_members.cc
index 17bca4d8e9d..a289e5a3202 100644
--- a/libstdc++-v3/config/locale/gnu/codecvt_members.cc
+++ b/libstdc++-v3/config/locale/gnu/codecvt_members.cc
@@ -1,6 +1,6 @@
// std::codecvt implementation details, GNU version -*- C++ -*-
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/gnu/collate_members.cc b/libstdc++-v3/config/locale/gnu/collate_members.cc
index 991d1a7ff31..61ac522465c 100644
--- a/libstdc++-v3/config/locale/gnu/collate_members.cc
+++ b/libstdc++-v3/config/locale/gnu/collate_members.cc
@@ -1,6 +1,6 @@
// std::collate implementation details, GNU version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/gnu/ctype_members.cc b/libstdc++-v3/config/locale/gnu/ctype_members.cc
index bd190712eac..56e2b71f629 100644
--- a/libstdc++-v3/config/locale/gnu/ctype_members.cc
+++ b/libstdc++-v3/config/locale/gnu/ctype_members.cc
@@ -1,6 +1,6 @@
// std::ctype implementation details, GNU version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/gnu/messages_members.cc b/libstdc++-v3/config/locale/gnu/messages_members.cc
index 61e34d6bb9b..6534a21926b 100644
--- a/libstdc++-v3/config/locale/gnu/messages_members.cc
+++ b/libstdc++-v3/config/locale/gnu/messages_members.cc
@@ -1,6 +1,6 @@
// std::messages implementation details, GNU version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/gnu/messages_members.h b/libstdc++-v3/config/locale/gnu/messages_members.h
index 13323a0f90e..b4fd2d8ca1d 100644
--- a/libstdc++-v3/config/locale/gnu/messages_members.h
+++ b/libstdc++-v3/config/locale/gnu/messages_members.h
@@ -1,6 +1,6 @@
// std::messages implementation details, GNU version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/gnu/monetary_members.cc b/libstdc++-v3/config/locale/gnu/monetary_members.cc
index 556575363da..1f46ea2f53f 100644
--- a/libstdc++-v3/config/locale/gnu/monetary_members.cc
+++ b/libstdc++-v3/config/locale/gnu/monetary_members.cc
@@ -1,6 +1,6 @@
// std::moneypunct implementation details, GNU version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/gnu/numeric_members.cc b/libstdc++-v3/config/locale/gnu/numeric_members.cc
index c714d6a544f..220a0f8c510 100644
--- a/libstdc++-v3/config/locale/gnu/numeric_members.cc
+++ b/libstdc++-v3/config/locale/gnu/numeric_members.cc
@@ -1,6 +1,6 @@
// std::numpunct implementation details, GNU version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/gnu/time_members.cc b/libstdc++-v3/config/locale/gnu/time_members.cc
index db444bcf967..2d1ebdb33c0 100644
--- a/libstdc++-v3/config/locale/gnu/time_members.cc
+++ b/libstdc++-v3/config/locale/gnu/time_members.cc
@@ -1,6 +1,6 @@
// std::time_get, std::time_put implementation, GNU version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/gnu/time_members.h b/libstdc++-v3/config/locale/gnu/time_members.h
index 78265a1e019..0786e0a143d 100644
--- a/libstdc++-v3/config/locale/gnu/time_members.h
+++ b/libstdc++-v3/config/locale/gnu/time_members.h
@@ -1,6 +1,6 @@
// std::time_get, std::time_put implementation, GNU version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/ieee_1003.1-2001/c_locale.cc b/libstdc++-v3/config/locale/ieee_1003.1-2001/c_locale.cc
index ea898c368b2..c91183e2f8c 100644
--- a/libstdc++-v3/config/locale/ieee_1003.1-2001/c_locale.cc
+++ b/libstdc++-v3/config/locale/ieee_1003.1-2001/c_locale.cc
@@ -1,6 +1,6 @@
// Wrapper for underlying C-language localization -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/ieee_1003.1-2001/c_locale.h b/libstdc++-v3/config/locale/ieee_1003.1-2001/c_locale.h
index 73bffecdbc3..8e3d16b06d9 100644
--- a/libstdc++-v3/config/locale/ieee_1003.1-2001/c_locale.h
+++ b/libstdc++-v3/config/locale/ieee_1003.1-2001/c_locale.h
@@ -1,6 +1,6 @@
// Wrapper for underlying C-language localization -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/ieee_1003.1-2001/messages_members.cc b/libstdc++-v3/config/locale/ieee_1003.1-2001/messages_members.cc
index 9e8ff8b1ee8..924daaf7d99 100644
--- a/libstdc++-v3/config/locale/ieee_1003.1-2001/messages_members.cc
+++ b/libstdc++-v3/config/locale/ieee_1003.1-2001/messages_members.cc
@@ -1,6 +1,6 @@
// std::messages implementation details, IEEE 1003.1-200x version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/ieee_1003.1-2001/messages_members.h b/libstdc++-v3/config/locale/ieee_1003.1-2001/messages_members.h
index 968a1d50222..c6d92715e24 100644
--- a/libstdc++-v3/config/locale/ieee_1003.1-2001/messages_members.h
+++ b/libstdc++-v3/config/locale/ieee_1003.1-2001/messages_members.h
@@ -1,6 +1,6 @@
// std::messages implementation details, IEEE 1003.1-200x version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/newlib/ctype_members.cc b/libstdc++-v3/config/locale/newlib/ctype_members.cc
index 36b63fca1d4..ee7e7a79efe 100644
--- a/libstdc++-v3/config/locale/newlib/ctype_members.cc
+++ b/libstdc++-v3/config/locale/newlib/ctype_members.cc
@@ -1,6 +1,6 @@
// std::ctype implementation details, newlib version -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/locale/vxworks/ctype_members.cc b/libstdc++-v3/config/locale/vxworks/ctype_members.cc
index d8ca551078d..127d61a1a53 100644
--- a/libstdc++-v3/config/locale/vxworks/ctype_members.cc
+++ b/libstdc++-v3/config/locale/vxworks/ctype_members.cc
@@ -1,6 +1,6 @@
// std::ctype implementation details, vxworks specific version -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/aix/ctype_base.h b/libstdc++-v3/config/os/aix/ctype_base.h
index 13abc800543..ced1126afea 100644
--- a/libstdc++-v3/config/os/aix/ctype_base.h
+++ b/libstdc++-v3/config/os/aix/ctype_base.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/aix/ctype_configure_char.cc b/libstdc++-v3/config/os/aix/ctype_configure_char.cc
index 7f8f1cab42b..8d1706d360a 100644
--- a/libstdc++-v3/config/os/aix/ctype_configure_char.cc
+++ b/libstdc++-v3/config/os/aix/ctype_configure_char.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/aix/ctype_inline.h b/libstdc++-v3/config/os/aix/ctype_inline.h
index 7783be9b912..8341d827b01 100644
--- a/libstdc++-v3/config/os/aix/ctype_inline.h
+++ b/libstdc++-v3/config/os/aix/ctype_inline.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/aix/os_defines.h b/libstdc++-v3/config/os/aix/os_defines.h
index 899216a9112..2782d513403 100644
--- a/libstdc++-v3/config/os/aix/os_defines.h
+++ b/libstdc++-v3/config/os/aix/os_defines.h
@@ -1,7 +1,7 @@
// SPDX-License-Identifier: GPL-3.0-or-later WITH GCC-exception-3.1
// Specific definitions for AIX -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bionic/ctype_base.h b/libstdc++-v3/config/os/bionic/ctype_base.h
index bbb499ce749..2fc0531f47f 100644
--- a/libstdc++-v3/config/os/bionic/ctype_base.h
+++ b/libstdc++-v3/config/os/bionic/ctype_base.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bionic/ctype_configure_char.cc b/libstdc++-v3/config/os/bionic/ctype_configure_char.cc
index d679ba5365b..2f3727e5309 100644
--- a/libstdc++-v3/config/os/bionic/ctype_configure_char.cc
+++ b/libstdc++-v3/config/os/bionic/ctype_configure_char.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bionic/ctype_inline.h b/libstdc++-v3/config/os/bionic/ctype_inline.h
index 89de43e2890..7f1f4c13251 100644
--- a/libstdc++-v3/config/os/bionic/ctype_inline.h
+++ b/libstdc++-v3/config/os/bionic/ctype_inline.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bionic/os_defines.h b/libstdc++-v3/config/os/bionic/os_defines.h
index fd315de5984..bddedf679c7 100644
--- a/libstdc++-v3/config/os/bionic/os_defines.h
+++ b/libstdc++-v3/config/os/bionic/os_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for Bionic -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bsd/darwin/ctype_base.h b/libstdc++-v3/config/os/bsd/darwin/ctype_base.h
index 1ed621da715..aaf769c75f7 100644
--- a/libstdc++-v3/config/os/bsd/darwin/ctype_base.h
+++ b/libstdc++-v3/config/os/bsd/darwin/ctype_base.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bsd/darwin/ctype_configure_char.cc b/libstdc++-v3/config/os/bsd/darwin/ctype_configure_char.cc
index 7f8f1cab42b..8d1706d360a 100644
--- a/libstdc++-v3/config/os/bsd/darwin/ctype_configure_char.cc
+++ b/libstdc++-v3/config/os/bsd/darwin/ctype_configure_char.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bsd/darwin/ctype_inline.h b/libstdc++-v3/config/os/bsd/darwin/ctype_inline.h
index 6fbaee875d4..45275c7ad75 100644
--- a/libstdc++-v3/config/os/bsd/darwin/ctype_inline.h
+++ b/libstdc++-v3/config/os/bsd/darwin/ctype_inline.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bsd/darwin/os_defines.h b/libstdc++-v3/config/os/bsd/darwin/os_defines.h
index 5b611d32e0d..9f0d43a083f 100644
--- a/libstdc++-v3/config/os/bsd/darwin/os_defines.h
+++ b/libstdc++-v3/config/os/bsd/darwin/os_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for Darwin -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bsd/dragonfly/ctype_base.h b/libstdc++-v3/config/os/bsd/dragonfly/ctype_base.h
index e805dd64017..5d1ae4b1571 100644
--- a/libstdc++-v3/config/os/bsd/dragonfly/ctype_base.h
+++ b/libstdc++-v3/config/os/bsd/dragonfly/ctype_base.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bsd/dragonfly/ctype_configure_char.cc b/libstdc++-v3/config/os/bsd/dragonfly/ctype_configure_char.cc
index 0383773bd0e..28a91af443e 100644
--- a/libstdc++-v3/config/os/bsd/dragonfly/ctype_configure_char.cc
+++ b/libstdc++-v3/config/os/bsd/dragonfly/ctype_configure_char.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bsd/dragonfly/ctype_inline.h b/libstdc++-v3/config/os/bsd/dragonfly/ctype_inline.h
index 0b9324066f9..7583363b4e8 100644
--- a/libstdc++-v3/config/os/bsd/dragonfly/ctype_inline.h
+++ b/libstdc++-v3/config/os/bsd/dragonfly/ctype_inline.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bsd/dragonfly/os_defines.h b/libstdc++-v3/config/os/bsd/dragonfly/os_defines.h
index cdd702380ee..9e8b7836329 100644
--- a/libstdc++-v3/config/os/bsd/dragonfly/os_defines.h
+++ b/libstdc++-v3/config/os/bsd/dragonfly/os_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for BSD -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bsd/freebsd/ctype_base.h b/libstdc++-v3/config/os/bsd/freebsd/ctype_base.h
index 7a057efda76..75d621b01d8 100644
--- a/libstdc++-v3/config/os/bsd/freebsd/ctype_base.h
+++ b/libstdc++-v3/config/os/bsd/freebsd/ctype_base.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bsd/freebsd/ctype_configure_char.cc b/libstdc++-v3/config/os/bsd/freebsd/ctype_configure_char.cc
index 0383773bd0e..28a91af443e 100644
--- a/libstdc++-v3/config/os/bsd/freebsd/ctype_configure_char.cc
+++ b/libstdc++-v3/config/os/bsd/freebsd/ctype_configure_char.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bsd/freebsd/ctype_inline.h b/libstdc++-v3/config/os/bsd/freebsd/ctype_inline.h
index 6fbaee875d4..45275c7ad75 100644
--- a/libstdc++-v3/config/os/bsd/freebsd/ctype_inline.h
+++ b/libstdc++-v3/config/os/bsd/freebsd/ctype_inline.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bsd/freebsd/os_defines.h b/libstdc++-v3/config/os/bsd/freebsd/os_defines.h
index d327a0271cc..cddec56281d 100644
--- a/libstdc++-v3/config/os/bsd/freebsd/os_defines.h
+++ b/libstdc++-v3/config/os/bsd/freebsd/os_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for BSD -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bsd/netbsd/ctype_base.h b/libstdc++-v3/config/os/bsd/netbsd/ctype_base.h
index 3b89a9eb7b8..c0c32027f72 100644
--- a/libstdc++-v3/config/os/bsd/netbsd/ctype_base.h
+++ b/libstdc++-v3/config/os/bsd/netbsd/ctype_base.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bsd/netbsd/ctype_configure_char.cc b/libstdc++-v3/config/os/bsd/netbsd/ctype_configure_char.cc
index 3fb657d6b62..b5bcaad1f5a 100644
--- a/libstdc++-v3/config/os/bsd/netbsd/ctype_configure_char.cc
+++ b/libstdc++-v3/config/os/bsd/netbsd/ctype_configure_char.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bsd/netbsd/ctype_inline.h b/libstdc++-v3/config/os/bsd/netbsd/ctype_inline.h
index c0d6b846af3..bade25018f6 100644
--- a/libstdc++-v3/config/os/bsd/netbsd/ctype_inline.h
+++ b/libstdc++-v3/config/os/bsd/netbsd/ctype_inline.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bsd/netbsd/os_defines.h b/libstdc++-v3/config/os/bsd/netbsd/os_defines.h
index d6aa8c2ead1..d29fa68d25a 100644
--- a/libstdc++-v3/config/os/bsd/netbsd/os_defines.h
+++ b/libstdc++-v3/config/os/bsd/netbsd/os_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for NetBSD -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bsd/openbsd/ctype_base.h b/libstdc++-v3/config/os/bsd/openbsd/ctype_base.h
index ddbc7678b0c..df0d2b96847 100644
--- a/libstdc++-v3/config/os/bsd/openbsd/ctype_base.h
+++ b/libstdc++-v3/config/os/bsd/openbsd/ctype_base.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bsd/openbsd/ctype_configure_char.cc b/libstdc++-v3/config/os/bsd/openbsd/ctype_configure_char.cc
index 205a6f0fc10..21ef118c5a3 100644
--- a/libstdc++-v3/config/os/bsd/openbsd/ctype_configure_char.cc
+++ b/libstdc++-v3/config/os/bsd/openbsd/ctype_configure_char.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bsd/openbsd/ctype_inline.h b/libstdc++-v3/config/os/bsd/openbsd/ctype_inline.h
index 89de43e2890..7f1f4c13251 100644
--- a/libstdc++-v3/config/os/bsd/openbsd/ctype_inline.h
+++ b/libstdc++-v3/config/os/bsd/openbsd/ctype_inline.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/bsd/openbsd/os_defines.h b/libstdc++-v3/config/os/bsd/openbsd/os_defines.h
index 116fc964427..d0afdef23ba 100644
--- a/libstdc++-v3/config/os/bsd/openbsd/os_defines.h
+++ b/libstdc++-v3/config/os/bsd/openbsd/os_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for OpenBSD -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/djgpp/ctype_base.h b/libstdc++-v3/config/os/djgpp/ctype_base.h
index e4b03107ae9..ada3d711dad 100644
--- a/libstdc++-v3/config/os/djgpp/ctype_base.h
+++ b/libstdc++-v3/config/os/djgpp/ctype_base.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/djgpp/ctype_configure_char.cc b/libstdc++-v3/config/os/djgpp/ctype_configure_char.cc
index 5e1370d2985..55cbcaf92c4 100644
--- a/libstdc++-v3/config/os/djgpp/ctype_configure_char.cc
+++ b/libstdc++-v3/config/os/djgpp/ctype_configure_char.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/djgpp/ctype_inline.h b/libstdc++-v3/config/os/djgpp/ctype_inline.h
index d738d614f05..fbedf236bed 100644
--- a/libstdc++-v3/config/os/djgpp/ctype_inline.h
+++ b/libstdc++-v3/config/os/djgpp/ctype_inline.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/djgpp/error_constants.h b/libstdc++-v3/config/os/djgpp/error_constants.h
index 4b25929ddae..834f2e04b43 100644
--- a/libstdc++-v3/config/os/djgpp/error_constants.h
+++ b/libstdc++-v3/config/os/djgpp/error_constants.h
@@ -1,6 +1,6 @@
// Specific definitions for DJGPP platform -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/djgpp/os_defines.h b/libstdc++-v3/config/os/djgpp/os_defines.h
index d07f8e15c03..1110de70f0e 100644
--- a/libstdc++-v3/config/os/djgpp/os_defines.h
+++ b/libstdc++-v3/config/os/djgpp/os_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for DJGPP -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/generic/ctype_base.h b/libstdc++-v3/config/os/generic/ctype_base.h
index d1346d3dd1e..b4fe105d441 100644
--- a/libstdc++-v3/config/os/generic/ctype_base.h
+++ b/libstdc++-v3/config/os/generic/ctype_base.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/generic/ctype_configure_char.cc b/libstdc++-v3/config/os/generic/ctype_configure_char.cc
index 7f8f1cab42b..8d1706d360a 100644
--- a/libstdc++-v3/config/os/generic/ctype_configure_char.cc
+++ b/libstdc++-v3/config/os/generic/ctype_configure_char.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/generic/ctype_inline.h b/libstdc++-v3/config/os/generic/ctype_inline.h
index 19fa47fa48f..07b66cf5951 100644
--- a/libstdc++-v3/config/os/generic/ctype_inline.h
+++ b/libstdc++-v3/config/os/generic/ctype_inline.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/generic/error_constants.h b/libstdc++-v3/config/os/generic/error_constants.h
index 8e22cf7c917..4d900414494 100644
--- a/libstdc++-v3/config/os/generic/error_constants.h
+++ b/libstdc++-v3/config/os/generic/error_constants.h
@@ -1,6 +1,6 @@
// Specific definitions for generic platforms -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/generic/os_defines.h b/libstdc++-v3/config/os/generic/os_defines.h
index eebeb1d9cb8..62c149d7032 100644
--- a/libstdc++-v3/config/os/generic/os_defines.h
+++ b/libstdc++-v3/config/os/generic/os_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for generic platforms -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/gnu-linux/ctype_base.h b/libstdc++-v3/config/os/gnu-linux/ctype_base.h
index 955146543db..b15f2bdaab4 100644
--- a/libstdc++-v3/config/os/gnu-linux/ctype_base.h
+++ b/libstdc++-v3/config/os/gnu-linux/ctype_base.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/gnu-linux/ctype_configure_char.cc b/libstdc++-v3/config/os/gnu-linux/ctype_configure_char.cc
index 5a88fc11ab3..4801a301e03 100644
--- a/libstdc++-v3/config/os/gnu-linux/ctype_configure_char.cc
+++ b/libstdc++-v3/config/os/gnu-linux/ctype_configure_char.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/gnu-linux/ctype_inline.h b/libstdc++-v3/config/os/gnu-linux/ctype_inline.h
index af60239382f..33b05364d54 100644
--- a/libstdc++-v3/config/os/gnu-linux/ctype_inline.h
+++ b/libstdc++-v3/config/os/gnu-linux/ctype_inline.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/gnu-linux/os_defines.h b/libstdc++-v3/config/os/gnu-linux/os_defines.h
index 044b4fc91a9..3064f8d908a 100644
--- a/libstdc++-v3/config/os/gnu-linux/os_defines.h
+++ b/libstdc++-v3/config/os/gnu-linux/os_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for GNU/Linux -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/hpux/ctype_base.h b/libstdc++-v3/config/os/hpux/ctype_base.h
index 5d7d6c47dbe..5e79affe3a3 100644
--- a/libstdc++-v3/config/os/hpux/ctype_base.h
+++ b/libstdc++-v3/config/os/hpux/ctype_base.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/hpux/ctype_configure_char.cc b/libstdc++-v3/config/os/hpux/ctype_configure_char.cc
index cda5be7d5bf..7a0123e4e0f 100644
--- a/libstdc++-v3/config/os/hpux/ctype_configure_char.cc
+++ b/libstdc++-v3/config/os/hpux/ctype_configure_char.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/hpux/ctype_inline.h b/libstdc++-v3/config/os/hpux/ctype_inline.h
index af60239382f..33b05364d54 100644
--- a/libstdc++-v3/config/os/hpux/ctype_inline.h
+++ b/libstdc++-v3/config/os/hpux/ctype_inline.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/hpux/os_defines.h b/libstdc++-v3/config/os/hpux/os_defines.h
index 927d03a320e..982219b0827 100644
--- a/libstdc++-v3/config/os/hpux/os_defines.h
+++ b/libstdc++-v3/config/os/hpux/os_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for HPUX -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/mingw32-w64/ctype_base.h b/libstdc++-v3/config/os/mingw32-w64/ctype_base.h
index 0345727a1d4..d72c89aa066 100644
--- a/libstdc++-v3/config/os/mingw32-w64/ctype_base.h
+++ b/libstdc++-v3/config/os/mingw32-w64/ctype_base.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/mingw32-w64/ctype_configure_char.cc b/libstdc++-v3/config/os/mingw32-w64/ctype_configure_char.cc
index 63496117513..e4e19bf5d24 100644
--- a/libstdc++-v3/config/os/mingw32-w64/ctype_configure_char.cc
+++ b/libstdc++-v3/config/os/mingw32-w64/ctype_configure_char.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/mingw32-w64/ctype_inline.h b/libstdc++-v3/config/os/mingw32-w64/ctype_inline.h
index 11179bd85f4..b2d7b9861bf 100644
--- a/libstdc++-v3/config/os/mingw32-w64/ctype_inline.h
+++ b/libstdc++-v3/config/os/mingw32-w64/ctype_inline.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/mingw32-w64/error_constants.h b/libstdc++-v3/config/os/mingw32-w64/error_constants.h
index b90996af662..1944737763b 100644
--- a/libstdc++-v3/config/os/mingw32-w64/error_constants.h
+++ b/libstdc++-v3/config/os/mingw32-w64/error_constants.h
@@ -1,6 +1,6 @@
// Specific definitions for mingw32 platform -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/mingw32-w64/os_defines.h b/libstdc++-v3/config/os/mingw32-w64/os_defines.h
index ee02ff82e86..35cb0dca2c2 100644
--- a/libstdc++-v3/config/os/mingw32-w64/os_defines.h
+++ b/libstdc++-v3/config/os/mingw32-w64/os_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for generic platforms -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/mingw32/ctype_base.h b/libstdc++-v3/config/os/mingw32/ctype_base.h
index 0345727a1d4..d72c89aa066 100644
--- a/libstdc++-v3/config/os/mingw32/ctype_base.h
+++ b/libstdc++-v3/config/os/mingw32/ctype_base.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/mingw32/ctype_configure_char.cc b/libstdc++-v3/config/os/mingw32/ctype_configure_char.cc
index 63496117513..e4e19bf5d24 100644
--- a/libstdc++-v3/config/os/mingw32/ctype_configure_char.cc
+++ b/libstdc++-v3/config/os/mingw32/ctype_configure_char.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/mingw32/ctype_inline.h b/libstdc++-v3/config/os/mingw32/ctype_inline.h
index 11179bd85f4..b2d7b9861bf 100644
--- a/libstdc++-v3/config/os/mingw32/ctype_inline.h
+++ b/libstdc++-v3/config/os/mingw32/ctype_inline.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/mingw32/error_constants.h b/libstdc++-v3/config/os/mingw32/error_constants.h
index da5f4c2ac85..77b45523db7 100644
--- a/libstdc++-v3/config/os/mingw32/error_constants.h
+++ b/libstdc++-v3/config/os/mingw32/error_constants.h
@@ -1,6 +1,6 @@
// Specific definitions for mingw32 platform -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/mingw32/os_defines.h b/libstdc++-v3/config/os/mingw32/os_defines.h
index 69f4bc0abea..bad89134dbb 100644
--- a/libstdc++-v3/config/os/mingw32/os_defines.h
+++ b/libstdc++-v3/config/os/mingw32/os_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for generic platforms -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/newlib/ctype_base.h b/libstdc++-v3/config/os/newlib/ctype_base.h
index 4c8a66d74b6..2b23bbaed28 100644
--- a/libstdc++-v3/config/os/newlib/ctype_base.h
+++ b/libstdc++-v3/config/os/newlib/ctype_base.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/newlib/ctype_configure_char.cc b/libstdc++-v3/config/os/newlib/ctype_configure_char.cc
index d679ba5365b..2f3727e5309 100644
--- a/libstdc++-v3/config/os/newlib/ctype_configure_char.cc
+++ b/libstdc++-v3/config/os/newlib/ctype_configure_char.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/newlib/ctype_inline.h b/libstdc++-v3/config/os/newlib/ctype_inline.h
index 9cc22874e67..02fdd5cabd9 100644
--- a/libstdc++-v3/config/os/newlib/ctype_inline.h
+++ b/libstdc++-v3/config/os/newlib/ctype_inline.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/newlib/os_defines.h b/libstdc++-v3/config/os/newlib/os_defines.h
index ddfe8e4bccd..20c4d6e7479 100644
--- a/libstdc++-v3/config/os/newlib/os_defines.h
+++ b/libstdc++-v3/config/os/newlib/os_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for newlib -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/qnx/qnx6.1/ctype_base.h b/libstdc++-v3/config/os/qnx/qnx6.1/ctype_base.h
index 92d62adbd35..f52e0f3c8cb 100644
--- a/libstdc++-v3/config/os/qnx/qnx6.1/ctype_base.h
+++ b/libstdc++-v3/config/os/qnx/qnx6.1/ctype_base.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/qnx/qnx6.1/ctype_configure_char.cc b/libstdc++-v3/config/os/qnx/qnx6.1/ctype_configure_char.cc
index 1ff68fe91d3..8a5f353853b 100644
--- a/libstdc++-v3/config/os/qnx/qnx6.1/ctype_configure_char.cc
+++ b/libstdc++-v3/config/os/qnx/qnx6.1/ctype_configure_char.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/qnx/qnx6.1/ctype_inline.h b/libstdc++-v3/config/os/qnx/qnx6.1/ctype_inline.h
index d18939a5bc9..fcf6db757ce 100644
--- a/libstdc++-v3/config/os/qnx/qnx6.1/ctype_inline.h
+++ b/libstdc++-v3/config/os/qnx/qnx6.1/ctype_inline.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/qnx/qnx6.1/os_defines.h b/libstdc++-v3/config/os/qnx/qnx6.1/os_defines.h
index c778b9dcc94..d552c7ff98b 100644
--- a/libstdc++-v3/config/os/qnx/qnx6.1/os_defines.h
+++ b/libstdc++-v3/config/os/qnx/qnx6.1/os_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for QNX 6.1 -*- C++ -*-
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/solaris/ctype_base.h b/libstdc++-v3/config/os/solaris/ctype_base.h
index d15fffd161c..e81556d4bf9 100644
--- a/libstdc++-v3/config/os/solaris/ctype_base.h
+++ b/libstdc++-v3/config/os/solaris/ctype_base.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/solaris/ctype_configure_char.cc b/libstdc++-v3/config/os/solaris/ctype_configure_char.cc
index fbb0310c941..697058e955b 100644
--- a/libstdc++-v3/config/os/solaris/ctype_configure_char.cc
+++ b/libstdc++-v3/config/os/solaris/ctype_configure_char.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/solaris/ctype_inline.h b/libstdc++-v3/config/os/solaris/ctype_inline.h
index af60239382f..33b05364d54 100644
--- a/libstdc++-v3/config/os/solaris/ctype_inline.h
+++ b/libstdc++-v3/config/os/solaris/ctype_inline.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/solaris/os_defines.h b/libstdc++-v3/config/os/solaris/os_defines.h
index 627c56a5048..6382d617e25 100644
--- a/libstdc++-v3/config/os/solaris/os_defines.h
+++ b/libstdc++-v3/config/os/solaris/os_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for Solaris 10+ -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/tpf/ctype_base.h b/libstdc++-v3/config/os/tpf/ctype_base.h
index f984438d9fc..e027ee09beb 100644
--- a/libstdc++-v3/config/os/tpf/ctype_base.h
+++ b/libstdc++-v3/config/os/tpf/ctype_base.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/tpf/ctype_configure_char.cc b/libstdc++-v3/config/os/tpf/ctype_configure_char.cc
index 17e16f7c7cb..72dc707b229 100644
--- a/libstdc++-v3/config/os/tpf/ctype_configure_char.cc
+++ b/libstdc++-v3/config/os/tpf/ctype_configure_char.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/tpf/ctype_inline.h b/libstdc++-v3/config/os/tpf/ctype_inline.h
index cf3196a4729..58f203a5673 100644
--- a/libstdc++-v3/config/os/tpf/ctype_inline.h
+++ b/libstdc++-v3/config/os/tpf/ctype_inline.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/tpf/os_defines.h b/libstdc++-v3/config/os/tpf/os_defines.h
index d858964cfc4..478a6d22db8 100644
--- a/libstdc++-v3/config/os/tpf/os_defines.h
+++ b/libstdc++-v3/config/os/tpf/os_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for TPF -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/uclibc/ctype_base.h b/libstdc++-v3/config/os/uclibc/ctype_base.h
index 23ea3e8a393..190c8fe5cae 100644
--- a/libstdc++-v3/config/os/uclibc/ctype_base.h
+++ b/libstdc++-v3/config/os/uclibc/ctype_base.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/uclibc/ctype_configure_char.cc b/libstdc++-v3/config/os/uclibc/ctype_configure_char.cc
index 135197e758f..36d44bcf323 100644
--- a/libstdc++-v3/config/os/uclibc/ctype_configure_char.cc
+++ b/libstdc++-v3/config/os/uclibc/ctype_configure_char.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/uclibc/ctype_inline.h b/libstdc++-v3/config/os/uclibc/ctype_inline.h
index af60239382f..33b05364d54 100644
--- a/libstdc++-v3/config/os/uclibc/ctype_inline.h
+++ b/libstdc++-v3/config/os/uclibc/ctype_inline.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/uclibc/os_defines.h b/libstdc++-v3/config/os/uclibc/os_defines.h
index 18c0949175b..99288d41ad4 100644
--- a/libstdc++-v3/config/os/uclibc/os_defines.h
+++ b/libstdc++-v3/config/os/uclibc/os_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for GNU/Linux with uClibc -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/vxworks/ctype_base.h b/libstdc++-v3/config/os/vxworks/ctype_base.h
index b625574b01d..657a137bd48 100644
--- a/libstdc++-v3/config/os/vxworks/ctype_base.h
+++ b/libstdc++-v3/config/os/vxworks/ctype_base.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/vxworks/ctype_configure_char.cc b/libstdc++-v3/config/os/vxworks/ctype_configure_char.cc
index 2c9bfc7b2bf..0a9eb7a01fb 100644
--- a/libstdc++-v3/config/os/vxworks/ctype_configure_char.cc
+++ b/libstdc++-v3/config/os/vxworks/ctype_configure_char.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/vxworks/ctype_inline.h b/libstdc++-v3/config/os/vxworks/ctype_inline.h
index 8ad906d659f..64e71c2c4e1 100644
--- a/libstdc++-v3/config/os/vxworks/ctype_inline.h
+++ b/libstdc++-v3/config/os/vxworks/ctype_inline.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/vxworks/os_defines.h b/libstdc++-v3/config/os/vxworks/os_defines.h
index b41eaf79c9c..a890bd0a2e6 100644
--- a/libstdc++-v3/config/os/vxworks/os_defines.h
+++ b/libstdc++-v3/config/os/vxworks/os_defines.h
@@ -1,6 +1,6 @@
// Specific definitions for VxWorks -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/doc/Makefile.am b/libstdc++-v3/doc/Makefile.am
index 490fd5f77a1..cc18b61cf55 100644
--- a/libstdc++-v3/doc/Makefile.am
+++ b/libstdc++-v3/doc/Makefile.am
@@ -1,6 +1,6 @@
## Makefile for the doc subdirectory of the GNU C++ Standard library.
##
-## Copyright (C) 2008-2022 Free Software Foundation, Inc.
+## Copyright (C) 2008-2023 Free Software Foundation, Inc.
##
## This file is part of the libstdc++ version 3 distribution.
## Process this file with automake to produce Makefile.in.
diff --git a/libstdc++-v3/doc/doxygen/doxygroups.cc b/libstdc++-v3/doc/doxygen/doxygroups.cc
index 92fc3348ec8..cbc62372caa 100644
--- a/libstdc++-v3/doc/doxygen/doxygroups.cc
+++ b/libstdc++-v3/doc/doxygen/doxygroups.cc
@@ -1,5 +1,5 @@
/*
- Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2023 Free Software Foundation, Inc.
See license.html for license.
This just provides documentation for stuff that doesn't need to be in the
diff --git a/libstdc++-v3/doc/xml/spine.xml b/libstdc++-v3/doc/xml/spine.xml
index fc789833f75..1382484b421 100644
--- a/libstdc++-v3/doc/xml/spine.xml
+++ b/libstdc++-v3/doc/xml/spine.xml
@@ -14,7 +14,7 @@
<title>Short Contents</title>
<para>
- Copyright (C) 2008-2022
+ Copyright (C) 2008-2023
<link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="https://www.fsf.org">FSF
</link>
</para>
diff --git a/libstdc++-v3/include/Makefile.am b/libstdc++-v3/include/Makefile.am
index bf566082a8c..5b501272830 100644
--- a/libstdc++-v3/include/Makefile.am
+++ b/libstdc++-v3/include/Makefile.am
@@ -1,6 +1,6 @@
## Makefile for the include subdirectory of the GNU C++ Standard library.
##
-## Copyright (C) 2001-2022 Free Software Foundation, Inc.
+## Copyright (C) 2001-2023 Free Software Foundation, Inc.
##
## This file is part of the libstdc++ version 3 distribution.
## Process this file with automake to produce Makefile.in.
diff --git a/libstdc++-v3/include/backward/auto_ptr.h b/libstdc++-v3/include/backward/auto_ptr.h
index 093db5260fc..ed4bfd43c65 100644
--- a/libstdc++-v3/include/backward/auto_ptr.h
+++ b/libstdc++-v3/include/backward/auto_ptr.h
@@ -1,6 +1,6 @@
// auto_ptr implementation -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/backward/backward_warning.h b/libstdc++-v3/include/backward/backward_warning.h
index cab50c06581..29b443e0e18 100644
--- a/libstdc++-v3/include/backward/backward_warning.h
+++ b/libstdc++-v3/include/backward/backward_warning.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/backward/binders.h b/libstdc++-v3/include/backward/binders.h
index 5eac6c0881d..2fbfcd4b0a6 100644
--- a/libstdc++-v3/include/backward/binders.h
+++ b/libstdc++-v3/include/backward/binders.h
@@ -1,6 +1,6 @@
// Functor implementations -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/backward/hash_fun.h b/libstdc++-v3/include/backward/hash_fun.h
index 81dbcc0f1d8..66265ea13b9 100644
--- a/libstdc++-v3/include/backward/hash_fun.h
+++ b/libstdc++-v3/include/backward/hash_fun.h
@@ -1,6 +1,6 @@
// 'struct hash' from SGI -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/backward/hash_map b/libstdc++-v3/include/backward/hash_map
index 8849f3367fd..025fed6f549 100644
--- a/libstdc++-v3/include/backward/hash_map
+++ b/libstdc++-v3/include/backward/hash_map
@@ -1,6 +1,6 @@
// Hashing map implementation -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/backward/hash_set b/libstdc++-v3/include/backward/hash_set
index 1cea9380067..711546d6344 100644
--- a/libstdc++-v3/include/backward/hash_set
+++ b/libstdc++-v3/include/backward/hash_set
@@ -1,6 +1,6 @@
// Hashing set implementation -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/backward/hashtable.h b/libstdc++-v3/include/backward/hashtable.h
index bc4cbf3a56c..5a8900be7ec 100644
--- a/libstdc++-v3/include/backward/hashtable.h
+++ b/libstdc++-v3/include/backward/hashtable.h
@@ -1,6 +1,6 @@
// Hashtable implementation used by containers -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/backward/strstream b/libstdc++-v3/include/backward/strstream
index a82751353ce..ea55a23657a 100644
--- a/libstdc++-v3/include/backward/strstream
+++ b/libstdc++-v3/include/backward/strstream
@@ -1,6 +1,6 @@
// Backward-compat support -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/algorithmfwd.h b/libstdc++-v3/include/bits/algorithmfwd.h
index 08330528e8e..03e627866ad 100644
--- a/libstdc++-v3/include/bits/algorithmfwd.h
+++ b/libstdc++-v3/include/bits/algorithmfwd.h
@@ -1,6 +1,6 @@
// <algorithm> Forward declarations -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/align.h b/libstdc++-v3/include/bits/align.h
index 31beb0a7ddc..32d9349ee25 100644
--- a/libstdc++-v3/include/bits/align.h
+++ b/libstdc++-v3/include/bits/align.h
@@ -1,6 +1,6 @@
// align implementation -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/alloc_traits.h b/libstdc++-v3/include/bits/alloc_traits.h
index 6eae409ab53..cd91d152f64 100644
--- a/libstdc++-v3/include/bits/alloc_traits.h
+++ b/libstdc++-v3/include/bits/alloc_traits.h
@@ -1,6 +1,6 @@
// Allocator traits -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/allocated_ptr.h b/libstdc++-v3/include/bits/allocated_ptr.h
index 0f2c53c946e..790d42409d7 100644
--- a/libstdc++-v3/include/bits/allocated_ptr.h
+++ b/libstdc++-v3/include/bits/allocated_ptr.h
@@ -1,6 +1,6 @@
// Guarded Allocation -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/allocator.h b/libstdc++-v3/include/bits/allocator.h
index 6763344733b..be67789c1cd 100644
--- a/libstdc++-v3/include/bits/allocator.h
+++ b/libstdc++-v3/include/bits/allocator.h
@@ -1,6 +1,6 @@
// Allocators -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/atomic_base.h b/libstdc++-v3/include/bits/atomic_base.h
index 6ea3268fdf0..3af61881895 100644
--- a/libstdc++-v3/include/bits/atomic_base.h
+++ b/libstdc++-v3/include/bits/atomic_base.h
@@ -1,6 +1,6 @@
// -*- C++ -*- header.
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/atomic_futex.h b/libstdc++-v3/include/bits/atomic_futex.h
index 01bc53291d3..6b37ce5ed12 100644
--- a/libstdc++-v3/include/bits/atomic_futex.h
+++ b/libstdc++-v3/include/bits/atomic_futex.h
@@ -1,6 +1,6 @@
// -*- C++ -*- header.
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/atomic_timed_wait.h b/libstdc++-v3/include/bits/atomic_timed_wait.h
index d3d8455be01..8bb731db787 100644
--- a/libstdc++-v3/include/bits/atomic_timed_wait.h
+++ b/libstdc++-v3/include/bits/atomic_timed_wait.h
@@ -1,6 +1,6 @@
// -*- C++ -*- header.
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/atomic_wait.h b/libstdc++-v3/include/bits/atomic_wait.h
index 1d7a034a165..67c0e3bf56b 100644
--- a/libstdc++-v3/include/bits/atomic_wait.h
+++ b/libstdc++-v3/include/bits/atomic_wait.h
@@ -1,6 +1,6 @@
// -*- C++ -*- header.
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/basic_ios.h b/libstdc++-v3/include/bits/basic_ios.h
index e3f13a097e4..e0667b7d049 100644
--- a/libstdc++-v3/include/bits/basic_ios.h
+++ b/libstdc++-v3/include/bits/basic_ios.h
@@ -1,6 +1,6 @@
// Iostreams base classes -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/basic_ios.tcc b/libstdc++-v3/include/bits/basic_ios.tcc
index 15d35a46cf4..6d40d140c54 100644
--- a/libstdc++-v3/include/bits/basic_ios.tcc
+++ b/libstdc++-v3/include/bits/basic_ios.tcc
@@ -1,6 +1,6 @@
// basic_ios member functions -*- C++ -*-
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/basic_string.h b/libstdc++-v3/include/bits/basic_string.h
index 109915653af..aa018262c98 100644
--- a/libstdc++-v3/include/bits/basic_string.h
+++ b/libstdc++-v3/include/bits/basic_string.h
@@ -1,6 +1,6 @@
// Components for manipulating sequences of characters -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/basic_string.tcc b/libstdc++-v3/include/bits/basic_string.tcc
index 56114f120ba..cfbc78a3108 100644
--- a/libstdc++-v3/include/bits/basic_string.tcc
+++ b/libstdc++-v3/include/bits/basic_string.tcc
@@ -1,6 +1,6 @@
// Components for manipulating sequences of characters -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/boost_concept_check.h b/libstdc++-v3/include/bits/boost_concept_check.h
index 3d884eb440f..293736a281e 100644
--- a/libstdc++-v3/include/bits/boost_concept_check.h
+++ b/libstdc++-v3/include/bits/boost_concept_check.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/c++0x_warning.h b/libstdc++-v3/include/bits/c++0x_warning.h
index 845828041cf..6092e32834d 100644
--- a/libstdc++-v3/include/bits/c++0x_warning.h
+++ b/libstdc++-v3/include/bits/c++0x_warning.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/c++config b/libstdc++-v3/include/bits/c++config
index 50406066afe..0d9619e2b69 100644
--- a/libstdc++-v3/include/bits/c++config
+++ b/libstdc++-v3/include/bits/c++config
@@ -1,6 +1,6 @@
// Predefined symbols and macros -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/char_traits.h b/libstdc++-v3/include/bits/char_traits.h
index 6b54f0dde20..cfc7d0f0e14 100644
--- a/libstdc++-v3/include/bits/char_traits.h
+++ b/libstdc++-v3/include/bits/char_traits.h
@@ -1,6 +1,6 @@
// Character Traits for use by standard string and iostream -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/charconv.h b/libstdc++-v3/include/bits/charconv.h
index 103cfcb8177..20da8303f7a 100644
--- a/libstdc++-v3/include/bits/charconv.h
+++ b/libstdc++-v3/include/bits/charconv.h
@@ -1,6 +1,6 @@
// Numeric conversions (to_string, to_chars) -*- C++ -*-
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/chrono.h b/libstdc++-v3/include/bits/chrono.h
index 56751d1c3a0..b2e4f4c33a8 100644
--- a/libstdc++-v3/include/bits/chrono.h
+++ b/libstdc++-v3/include/bits/chrono.h
@@ -1,6 +1,6 @@
// chrono::duration and chrono::time_point -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/codecvt.h b/libstdc++-v3/include/bits/codecvt.h
index 7db316f111f..9a28e93033b 100644
--- a/libstdc++-v3/include/bits/codecvt.h
+++ b/libstdc++-v3/include/bits/codecvt.h
@@ -1,6 +1,6 @@
// Locale support (codecvt) -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/concept_check.h b/libstdc++-v3/include/bits/concept_check.h
index 32b794d147e..fa6f3fcb597 100644
--- a/libstdc++-v3/include/bits/concept_check.h
+++ b/libstdc++-v3/include/bits/concept_check.h
@@ -1,6 +1,6 @@
// Concept-checking control -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/cow_string.h b/libstdc++-v3/include/bits/cow_string.h
index f5f03338eec..ad9929c4ad3 100644
--- a/libstdc++-v3/include/bits/cow_string.h
+++ b/libstdc++-v3/include/bits/cow_string.h
@@ -1,6 +1,6 @@
// Definition of gcc4-compatible Copy-on-Write basic_string -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/cpp_type_traits.h b/libstdc++-v3/include/bits/cpp_type_traits.h
index 592673a1d11..4312f32a4e0 100644
--- a/libstdc++-v3/include/bits/cpp_type_traits.h
+++ b/libstdc++-v3/include/bits/cpp_type_traits.h
@@ -1,6 +1,6 @@
// The -*- C++ -*- type traits classes for internal use in libstdc++
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/deque.tcc b/libstdc++-v3/include/bits/deque.tcc
index 03e0a505e14..a212b8a6940 100644
--- a/libstdc++-v3/include/bits/deque.tcc
+++ b/libstdc++-v3/include/bits/deque.tcc
@@ -1,6 +1,6 @@
// Deque implementation (out of line) -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/enable_special_members.h b/libstdc++-v3/include/bits/enable_special_members.h
index 1e89f9d5994..5d59dd3609e 100644
--- a/libstdc++-v3/include/bits/enable_special_members.h
+++ b/libstdc++-v3/include/bits/enable_special_members.h
@@ -1,6 +1,6 @@
// <bits/enable_special_members.h> -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/erase_if.h b/libstdc++-v3/include/bits/erase_if.h
index b336e263d2d..bb1b53dd4f6 100644
--- a/libstdc++-v3/include/bits/erase_if.h
+++ b/libstdc++-v3/include/bits/erase_if.h
@@ -1,6 +1,6 @@
// <bits/erase_if.h> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/forward_list.h b/libstdc++-v3/include/bits/forward_list.h
index bbb1740296b..e1e68bd7e04 100644
--- a/libstdc++-v3/include/bits/forward_list.h
+++ b/libstdc++-v3/include/bits/forward_list.h
@@ -1,6 +1,6 @@
// <forward_list.h> -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/forward_list.tcc b/libstdc++-v3/include/bits/forward_list.tcc
index b0a65457404..aedb169e769 100644
--- a/libstdc++-v3/include/bits/forward_list.tcc
+++ b/libstdc++-v3/include/bits/forward_list.tcc
@@ -1,6 +1,6 @@
// <forward_list.tcc> -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/fs_dir.h b/libstdc++-v3/include/bits/fs_dir.h
index bec2b7674ef..b4adf49e94a 100644
--- a/libstdc++-v3/include/bits/fs_dir.h
+++ b/libstdc++-v3/include/bits/fs_dir.h
@@ -1,6 +1,6 @@
// Filesystem directory utilities -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/fs_fwd.h b/libstdc++-v3/include/bits/fs_fwd.h
index d8cde5e5eba..a1b4ed75a6c 100644
--- a/libstdc++-v3/include/bits/fs_fwd.h
+++ b/libstdc++-v3/include/bits/fs_fwd.h
@@ -1,6 +1,6 @@
// Filesystem declarations -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/fs_ops.h b/libstdc++-v3/include/bits/fs_ops.h
index 1ae8fe12374..74b8ad50210 100644
--- a/libstdc++-v3/include/bits/fs_ops.h
+++ b/libstdc++-v3/include/bits/fs_ops.h
@@ -1,6 +1,6 @@
// Filesystem operational functions -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/fs_path.h b/libstdc++-v3/include/bits/fs_path.h
index b1835573c6a..5f18f2314d1 100644
--- a/libstdc++-v3/include/bits/fs_path.h
+++ b/libstdc++-v3/include/bits/fs_path.h
@@ -1,6 +1,6 @@
// Class filesystem::path -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/fstream.tcc b/libstdc++-v3/include/bits/fstream.tcc
index 8158ab30312..65b55acc1fd 100644
--- a/libstdc++-v3/include/bits/fstream.tcc
+++ b/libstdc++-v3/include/bits/fstream.tcc
@@ -1,6 +1,6 @@
// File based streams -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/functexcept.h b/libstdc++-v3/include/bits/functexcept.h
index 7fad4b13316..89972baf2c9 100644
--- a/libstdc++-v3/include/bits/functexcept.h
+++ b/libstdc++-v3/include/bits/functexcept.h
@@ -1,6 +1,6 @@
// Function-Based Exception Support -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/functional_hash.h b/libstdc++-v3/include/bits/functional_hash.h
index 292c0ee03f7..87030a1e209 100644
--- a/libstdc++-v3/include/bits/functional_hash.h
+++ b/libstdc++-v3/include/bits/functional_hash.h
@@ -1,6 +1,6 @@
// functional_hash.h header -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/gslice.h b/libstdc++-v3/include/bits/gslice.h
index 6c09c056c9a..3dab3eaa91f 100644
--- a/libstdc++-v3/include/bits/gslice.h
+++ b/libstdc++-v3/include/bits/gslice.h
@@ -1,6 +1,6 @@
// The template and inlines for the -*- C++ -*- gslice class.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/gslice_array.h b/libstdc++-v3/include/bits/gslice_array.h
index 22413ce809b..f117a172678 100644
--- a/libstdc++-v3/include/bits/gslice_array.h
+++ b/libstdc++-v3/include/bits/gslice_array.h
@@ -1,6 +1,6 @@
// The template and inlines for the -*- C++ -*- gslice_array class.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/hashtable.h b/libstdc++-v3/include/bits/hashtable.h
index 1b21b795f89..d2ff15320fc 100644
--- a/libstdc++-v3/include/bits/hashtable.h
+++ b/libstdc++-v3/include/bits/hashtable.h
@@ -1,6 +1,6 @@
// hashtable.h header -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/hashtable_policy.h b/libstdc++-v3/include/bits/hashtable_policy.h
index f2696ae9b07..cce4e2844cf 100644
--- a/libstdc++-v3/include/bits/hashtable_policy.h
+++ b/libstdc++-v3/include/bits/hashtable_policy.h
@@ -1,6 +1,6 @@
// Internal policy header for unordered_set and unordered_map -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/indirect_array.h b/libstdc++-v3/include/bits/indirect_array.h
index d9bf2cf61ff..deeed99893c 100644
--- a/libstdc++-v3/include/bits/indirect_array.h
+++ b/libstdc++-v3/include/bits/indirect_array.h
@@ -1,6 +1,6 @@
// The template and inlines for the -*- C++ -*- indirect_array class.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/invoke.h b/libstdc++-v3/include/bits/invoke.h
index 8fa8cf876d8..34882e18e27 100644
--- a/libstdc++-v3/include/bits/invoke.h
+++ b/libstdc++-v3/include/bits/invoke.h
@@ -1,6 +1,6 @@
// Implementation of INVOKE -*- C++ -*-
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/ios_base.h b/libstdc++-v3/include/bits/ios_base.h
index 5b554548ecd..addfd054e76 100644
--- a/libstdc++-v3/include/bits/ios_base.h
+++ b/libstdc++-v3/include/bits/ios_base.h
@@ -1,6 +1,6 @@
// Iostreams base classes -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/istream.tcc b/libstdc++-v3/include/bits/istream.tcc
index a1a7d89335e..733a8359902 100644
--- a/libstdc++-v3/include/bits/istream.tcc
+++ b/libstdc++-v3/include/bits/istream.tcc
@@ -1,6 +1,6 @@
// istream classes -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/iterator_concepts.h b/libstdc++-v3/include/bits/iterator_concepts.h
index cf66c63f395..1555c374870 100644
--- a/libstdc++-v3/include/bits/iterator_concepts.h
+++ b/libstdc++-v3/include/bits/iterator_concepts.h
@@ -1,6 +1,6 @@
// Concepts and traits for use with iterators -*- C++ -*-
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/list.tcc b/libstdc++-v3/include/bits/list.tcc
index d6b6e975ff5..3e5b1f7b972 100644
--- a/libstdc++-v3/include/bits/list.tcc
+++ b/libstdc++-v3/include/bits/list.tcc
@@ -1,6 +1,6 @@
// List implementation (out of line) -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/locale_classes.h b/libstdc++-v3/include/bits/locale_classes.h
index 6912a54d607..32b2a3f424d 100644
--- a/libstdc++-v3/include/bits/locale_classes.h
+++ b/libstdc++-v3/include/bits/locale_classes.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/locale_classes.tcc b/libstdc++-v3/include/bits/locale_classes.tcc
index 7a67f5cd315..94838cd7796 100644
--- a/libstdc++-v3/include/bits/locale_classes.tcc
+++ b/libstdc++-v3/include/bits/locale_classes.tcc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/locale_conv.h b/libstdc++-v3/include/bits/locale_conv.h
index ae006b81522..284142a360a 100644
--- a/libstdc++-v3/include/bits/locale_conv.h
+++ b/libstdc++-v3/include/bits/locale_conv.h
@@ -1,6 +1,6 @@
// wstring_convert implementation -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/locale_facets.h b/libstdc++-v3/include/bits/locale_facets.h
index 24374d7a8c4..d4691950fe6 100644
--- a/libstdc++-v3/include/bits/locale_facets.h
+++ b/libstdc++-v3/include/bits/locale_facets.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/locale_facets.tcc b/libstdc++-v3/include/bits/locale_facets.tcc
index dd5c45e223b..6bfff7d6289 100644
--- a/libstdc++-v3/include/bits/locale_facets.tcc
+++ b/libstdc++-v3/include/bits/locale_facets.tcc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/locale_facets_nonio.h b/libstdc++-v3/include/bits/locale_facets_nonio.h
index 75aef5b4d69..372cf042950 100644
--- a/libstdc++-v3/include/bits/locale_facets_nonio.h
+++ b/libstdc++-v3/include/bits/locale_facets_nonio.h
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/locale_facets_nonio.tcc b/libstdc++-v3/include/bits/locale_facets_nonio.tcc
index 320bcf22206..b19f4425300 100644
--- a/libstdc++-v3/include/bits/locale_facets_nonio.tcc
+++ b/libstdc++-v3/include/bits/locale_facets_nonio.tcc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/localefwd.h b/libstdc++-v3/include/bits/localefwd.h
index 3555bf23fde..cf8e9ec210d 100644
--- a/libstdc++-v3/include/bits/localefwd.h
+++ b/libstdc++-v3/include/bits/localefwd.h
@@ -1,6 +1,6 @@
// <locale> Forward declarations -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/mask_array.h b/libstdc++-v3/include/bits/mask_array.h
index 94c092455c5..657ab43fa7b 100644
--- a/libstdc++-v3/include/bits/mask_array.h
+++ b/libstdc++-v3/include/bits/mask_array.h
@@ -1,6 +1,6 @@
// The template and inlines for the -*- C++ -*- mask_array class.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/max_size_type.h b/libstdc++-v3/include/bits/max_size_type.h
index ed421ec7fb9..92b8168d02f 100644
--- a/libstdc++-v3/include/bits/max_size_type.h
+++ b/libstdc++-v3/include/bits/max_size_type.h
@@ -1,6 +1,6 @@
// <max_size_type.h> -*- C++ -*-
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/memory_resource.h b/libstdc++-v3/include/bits/memory_resource.h
index d8c7e168235..1b9e51ddbbd 100644
--- a/libstdc++-v3/include/bits/memory_resource.h
+++ b/libstdc++-v3/include/bits/memory_resource.h
@@ -1,6 +1,6 @@
// <memory_resource> -*- C++ -*-
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/memoryfwd.h b/libstdc++-v3/include/bits/memoryfwd.h
index ae164fa7b5a..330a6df7f44 100644
--- a/libstdc++-v3/include/bits/memoryfwd.h
+++ b/libstdc++-v3/include/bits/memoryfwd.h
@@ -1,6 +1,6 @@
// <memory> Forward declarations -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/move.h b/libstdc++-v3/include/bits/move.h
index af473542628..6bc70e8e724 100644
--- a/libstdc++-v3/include/bits/move.h
+++ b/libstdc++-v3/include/bits/move.h
@@ -1,6 +1,6 @@
// Move, forward and identity for C++11 + swap -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/new_allocator.h b/libstdc++-v3/include/bits/new_allocator.h
index b954acdf49c..0a0b12eb504 100644
--- a/libstdc++-v3/include/bits/new_allocator.h
+++ b/libstdc++-v3/include/bits/new_allocator.h
@@ -1,6 +1,6 @@
// Allocator that wraps operator new -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/node_handle.h b/libstdc++-v3/include/bits/node_handle.h
index d7a7a30c839..8904a5ac496 100644
--- a/libstdc++-v3/include/bits/node_handle.h
+++ b/libstdc++-v3/include/bits/node_handle.h
@@ -1,6 +1,6 @@
// Node handles for containers -*- C++ -*-
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/ostream.tcc b/libstdc++-v3/include/bits/ostream.tcc
index ba337c81aa8..e20012d2dc6 100644
--- a/libstdc++-v3/include/bits/ostream.tcc
+++ b/libstdc++-v3/include/bits/ostream.tcc
@@ -1,6 +1,6 @@
// ostream classes -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/ostream_insert.h b/libstdc++-v3/include/bits/ostream_insert.h
index f236353b2a6..a35f07594ff 100644
--- a/libstdc++-v3/include/bits/ostream_insert.h
+++ b/libstdc++-v3/include/bits/ostream_insert.h
@@ -1,6 +1,6 @@
// Helpers for ostream inserters -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/parse_numbers.h b/libstdc++-v3/include/bits/parse_numbers.h
index ba21d882959..d6b9de723a8 100644
--- a/libstdc++-v3/include/bits/parse_numbers.h
+++ b/libstdc++-v3/include/bits/parse_numbers.h
@@ -1,6 +1,6 @@
// Components for compile-time parsing of numbers -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/postypes.h b/libstdc++-v3/include/bits/postypes.h
index 9339a20a162..2298a7284e6 100644
--- a/libstdc++-v3/include/bits/postypes.h
+++ b/libstdc++-v3/include/bits/postypes.h
@@ -1,6 +1,6 @@
// Position types -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/predefined_ops.h b/libstdc++-v3/include/bits/predefined_ops.h
index 53c350323cb..e9933373ed9 100644
--- a/libstdc++-v3/include/bits/predefined_ops.h
+++ b/libstdc++-v3/include/bits/predefined_ops.h
@@ -1,6 +1,6 @@
// Default predicates for internal use -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/ptr_traits.h b/libstdc++-v3/include/bits/ptr_traits.h
index b46a1ac34c9..dc42a743c96 100644
--- a/libstdc++-v3/include/bits/ptr_traits.h
+++ b/libstdc++-v3/include/bits/ptr_traits.h
@@ -1,6 +1,6 @@
// Pointer Traits -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/quoted_string.h b/libstdc++-v3/include/bits/quoted_string.h
index fdaaac88c7c..0644b077d71 100644
--- a/libstdc++-v3/include/bits/quoted_string.h
+++ b/libstdc++-v3/include/bits/quoted_string.h
@@ -1,6 +1,6 @@
// Helpers for quoted stream manipulators -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/random.h b/libstdc++-v3/include/bits/random.h
index 523ef2d6565..e2b9bdf568c 100644
--- a/libstdc++-v3/include/bits/random.h
+++ b/libstdc++-v3/include/bits/random.h
@@ -1,6 +1,6 @@
// random number generation -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/random.tcc b/libstdc++-v3/include/bits/random.tcc
index 7ec2b3f6c35..f092b5cd4cb 100644
--- a/libstdc++-v3/include/bits/random.tcc
+++ b/libstdc++-v3/include/bits/random.tcc
@@ -1,6 +1,6 @@
// random number generation (out of line) -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/range_access.h b/libstdc++-v3/include/bits/range_access.h
index 241f5417eec..b7169c616f9 100644
--- a/libstdc++-v3/include/bits/range_access.h
+++ b/libstdc++-v3/include/bits/range_access.h
@@ -1,6 +1,6 @@
// Range access functions for containers -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/ranges_algo.h b/libstdc++-v3/include/bits/ranges_algo.h
index de71bd07a2f..b33c9ab7d1b 100644
--- a/libstdc++-v3/include/bits/ranges_algo.h
+++ b/libstdc++-v3/include/bits/ranges_algo.h
@@ -1,6 +1,6 @@
// Core algorithmic facilities -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/ranges_algobase.h b/libstdc++-v3/include/bits/ranges_algobase.h
index 443ad52ecc6..f25147f1258 100644
--- a/libstdc++-v3/include/bits/ranges_algobase.h
+++ b/libstdc++-v3/include/bits/ranges_algobase.h
@@ -1,6 +1,6 @@
// Core algorithmic facilities -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/ranges_base.h b/libstdc++-v3/include/bits/ranges_base.h
index 805f196cc9f..26b3a983f72 100644
--- a/libstdc++-v3/include/bits/ranges_base.h
+++ b/libstdc++-v3/include/bits/ranges_base.h
@@ -1,6 +1,6 @@
// Core concepts and definitions for <ranges> -*- C++ -*-
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/ranges_cmp.h b/libstdc++-v3/include/bits/ranges_cmp.h
index 6a5ad3de6e7..85c1a77ccf7 100644
--- a/libstdc++-v3/include/bits/ranges_cmp.h
+++ b/libstdc++-v3/include/bits/ranges_cmp.h
@@ -1,6 +1,6 @@
// Concept-constrained comparison implementations -*- C++ -*-
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/ranges_uninitialized.h b/libstdc++-v3/include/bits/ranges_uninitialized.h
index 65c032410cb..386170d2a28 100644
--- a/libstdc++-v3/include/bits/ranges_uninitialized.h
+++ b/libstdc++-v3/include/bits/ranges_uninitialized.h
@@ -1,6 +1,6 @@
// Raw memory manipulators -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/ranges_util.h b/libstdc++-v3/include/bits/ranges_util.h
index 85ddea68407..e4643e31a20 100644
--- a/libstdc++-v3/include/bits/ranges_util.h
+++ b/libstdc++-v3/include/bits/ranges_util.h
@@ -1,6 +1,6 @@
// Utilities for representing and manipulating ranges -*- C++ -*-
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/refwrap.h b/libstdc++-v3/include/bits/refwrap.h
index 976902bc7bc..dc1cbd8f29f 100644
--- a/libstdc++-v3/include/bits/refwrap.h
+++ b/libstdc++-v3/include/bits/refwrap.h
@@ -1,6 +1,6 @@
// Implementation of std::reference_wrapper -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/regex.h b/libstdc++-v3/include/bits/regex.h
index 561c8fc564a..386f4be9f4a 100644
--- a/libstdc++-v3/include/bits/regex.h
+++ b/libstdc++-v3/include/bits/regex.h
@@ -1,6 +1,6 @@
// class template regex -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/regex.tcc b/libstdc++-v3/include/bits/regex.tcc
index 2b90b04c560..a58ed3f555f 100644
--- a/libstdc++-v3/include/bits/regex.tcc
+++ b/libstdc++-v3/include/bits/regex.tcc
@@ -1,6 +1,6 @@
// class template regex -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/regex_automaton.h b/libstdc++-v3/include/bits/regex_automaton.h
index 44bde42e212..c2e4b512ed5 100644
--- a/libstdc++-v3/include/bits/regex_automaton.h
+++ b/libstdc++-v3/include/bits/regex_automaton.h
@@ -1,6 +1,6 @@
// class template regex -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/regex_automaton.tcc b/libstdc++-v3/include/bits/regex_automaton.tcc
index caaf3c40774..546605da31f 100644
--- a/libstdc++-v3/include/bits/regex_automaton.tcc
+++ b/libstdc++-v3/include/bits/regex_automaton.tcc
@@ -1,6 +1,6 @@
// class template regex -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/regex_compiler.h b/libstdc++-v3/include/bits/regex_compiler.h
index 348c170c81a..b0b2ac842ca 100644
--- a/libstdc++-v3/include/bits/regex_compiler.h
+++ b/libstdc++-v3/include/bits/regex_compiler.h
@@ -1,6 +1,6 @@
// class template regex -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/regex_compiler.tcc b/libstdc++-v3/include/bits/regex_compiler.tcc
index 9f3ca63af51..7bdc5069474 100644
--- a/libstdc++-v3/include/bits/regex_compiler.tcc
+++ b/libstdc++-v3/include/bits/regex_compiler.tcc
@@ -1,6 +1,6 @@
// class template regex -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/regex_constants.h b/libstdc++-v3/include/bits/regex_constants.h
index c7e1d857b1f..cfd3e4e1d0e 100644
--- a/libstdc++-v3/include/bits/regex_constants.h
+++ b/libstdc++-v3/include/bits/regex_constants.h
@@ -1,6 +1,6 @@
// Namespace std::regex_constants -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/regex_error.h b/libstdc++-v3/include/bits/regex_error.h
index ab207650d44..2ec1aa378ab 100644
--- a/libstdc++-v3/include/bits/regex_error.h
+++ b/libstdc++-v3/include/bits/regex_error.h
@@ -1,6 +1,6 @@
// Errors for std::regex -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/regex_executor.h b/libstdc++-v3/include/bits/regex_executor.h
index cdafcd5523d..d9e2323e375 100644
--- a/libstdc++-v3/include/bits/regex_executor.h
+++ b/libstdc++-v3/include/bits/regex_executor.h
@@ -1,6 +1,6 @@
// class template regex -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/regex_executor.tcc b/libstdc++-v3/include/bits/regex_executor.tcc
index a5885ed34ba..38fbe3dc854 100644
--- a/libstdc++-v3/include/bits/regex_executor.tcc
+++ b/libstdc++-v3/include/bits/regex_executor.tcc
@@ -1,6 +1,6 @@
// class template regex -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/regex_scanner.h b/libstdc++-v3/include/bits/regex_scanner.h
index bc54ceabc21..6ba3a35ef4f 100644
--- a/libstdc++-v3/include/bits/regex_scanner.h
+++ b/libstdc++-v3/include/bits/regex_scanner.h
@@ -1,6 +1,6 @@
// class template regex -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/regex_scanner.tcc b/libstdc++-v3/include/bits/regex_scanner.tcc
index 2a1745b42f6..d3d95acefdc 100644
--- a/libstdc++-v3/include/bits/regex_scanner.tcc
+++ b/libstdc++-v3/include/bits/regex_scanner.tcc
@@ -1,6 +1,6 @@
// class template regex -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/semaphore_base.h b/libstdc++-v3/include/bits/semaphore_base.h
index 6af85de6194..2b3c196040b 100644
--- a/libstdc++-v3/include/bits/semaphore_base.h
+++ b/libstdc++-v3/include/bits/semaphore_base.h
@@ -1,6 +1,6 @@
// -*- C++ -*- header.
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/shared_ptr.h b/libstdc++-v3/include/bits/shared_ptr.h
index eb828dc35a8..2c24eada950 100644
--- a/libstdc++-v3/include/bits/shared_ptr.h
+++ b/libstdc++-v3/include/bits/shared_ptr.h
@@ -1,6 +1,6 @@
// shared_ptr and weak_ptr implementation -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/shared_ptr_atomic.h b/libstdc++-v3/include/bits/shared_ptr_atomic.h
index 55d193d4bda..d142616f485 100644
--- a/libstdc++-v3/include/bits/shared_ptr_atomic.h
+++ b/libstdc++-v3/include/bits/shared_ptr_atomic.h
@@ -1,6 +1,6 @@
// shared_ptr atomic access -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/shared_ptr_base.h b/libstdc++-v3/include/bits/shared_ptr_base.h
index c22b397a194..2c948d5b838 100644
--- a/libstdc++-v3/include/bits/shared_ptr_base.h
+++ b/libstdc++-v3/include/bits/shared_ptr_base.h
@@ -1,6 +1,6 @@
// shared_ptr and weak_ptr implementation details -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/slice_array.h b/libstdc++-v3/include/bits/slice_array.h
index 96fadea2cc7..571e372c292 100644
--- a/libstdc++-v3/include/bits/slice_array.h
+++ b/libstdc++-v3/include/bits/slice_array.h
@@ -1,6 +1,6 @@
// The template and inlines for the -*- C++ -*- slice_array class.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/specfun.h b/libstdc++-v3/include/bits/specfun.h
index a12b04b3ea7..afb13857036 100644
--- a/libstdc++-v3/include/bits/specfun.h
+++ b/libstdc++-v3/include/bits/specfun.h
@@ -1,6 +1,6 @@
// Mathematical Special Functions for -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/sstream.tcc b/libstdc++-v3/include/bits/sstream.tcc
index 054f537c4c2..25577c1b2c7 100644
--- a/libstdc++-v3/include/bits/sstream.tcc
+++ b/libstdc++-v3/include/bits/sstream.tcc
@@ -1,6 +1,6 @@
// String based streams -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/std_abs.h b/libstdc++-v3/include/bits/std_abs.h
index 3363e71fd66..1bb7ffbc2da 100644
--- a/libstdc++-v3/include/bits/std_abs.h
+++ b/libstdc++-v3/include/bits/std_abs.h
@@ -1,6 +1,6 @@
// -*- C++ -*- C library enhancements header.
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/std_function.h b/libstdc++-v3/include/bits/std_function.h
index 8ab32a6855e..5da12ceb530 100644
--- a/libstdc++-v3/include/bits/std_function.h
+++ b/libstdc++-v3/include/bits/std_function.h
@@ -1,6 +1,6 @@
// Implementation of std::function -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/std_mutex.h b/libstdc++-v3/include/bits/std_mutex.h
index f74ddc4123a..4693055269d 100644
--- a/libstdc++-v3/include/bits/std_mutex.h
+++ b/libstdc++-v3/include/bits/std_mutex.h
@@ -1,6 +1,6 @@
// std::mutex implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/std_thread.h b/libstdc++-v3/include/bits/std_thread.h
index 3a7db12c6ba..adbd3928ff7 100644
--- a/libstdc++-v3/include/bits/std_thread.h
+++ b/libstdc++-v3/include/bits/std_thread.h
@@ -1,6 +1,6 @@
// std::thread declarations -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_algo.h b/libstdc++-v3/include/bits/stl_algo.h
index eed04b3c1b8..3d37091a9b4 100644
--- a/libstdc++-v3/include/bits/stl_algo.h
+++ b/libstdc++-v3/include/bits/stl_algo.h
@@ -1,6 +1,6 @@
// Algorithm implementation -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_algobase.h b/libstdc++-v3/include/bits/stl_algobase.h
index 566b6d9c4bc..a30fc299d26 100644
--- a/libstdc++-v3/include/bits/stl_algobase.h
+++ b/libstdc++-v3/include/bits/stl_algobase.h
@@ -1,6 +1,6 @@
// Core algorithmic facilities -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_bvector.h b/libstdc++-v3/include/bits/stl_bvector.h
index e5dc04f0840..d4d4bfca588 100644
--- a/libstdc++-v3/include/bits/stl_bvector.h
+++ b/libstdc++-v3/include/bits/stl_bvector.h
@@ -1,6 +1,6 @@
// vector<bool> specialization -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_construct.h b/libstdc++-v3/include/bits/stl_construct.h
index 9531222809c..574f4fa50b4 100644
--- a/libstdc++-v3/include/bits/stl_construct.h
+++ b/libstdc++-v3/include/bits/stl_construct.h
@@ -1,6 +1,6 @@
// nonstandard construct and destroy functions -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_deque.h b/libstdc++-v3/include/bits/stl_deque.h
index 7fa9b0b3c09..685ce43992a 100644
--- a/libstdc++-v3/include/bits/stl_deque.h
+++ b/libstdc++-v3/include/bits/stl_deque.h
@@ -1,6 +1,6 @@
// Deque implementation -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_function.h b/libstdc++-v3/include/bits/stl_function.h
index fee07b27c27..fa03f32b1b8 100644
--- a/libstdc++-v3/include/bits/stl_function.h
+++ b/libstdc++-v3/include/bits/stl_function.h
@@ -1,6 +1,6 @@
// Functor implementations -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_heap.h b/libstdc++-v3/include/bits/stl_heap.h
index eee946c3818..551c3687624 100644
--- a/libstdc++-v3/include/bits/stl_heap.h
+++ b/libstdc++-v3/include/bits/stl_heap.h
@@ -1,6 +1,6 @@
// Heap implementation -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_iterator.h b/libstdc++-v3/include/bits/stl_iterator.h
index 003cebbec83..c20dc9ecac5 100644
--- a/libstdc++-v3/include/bits/stl_iterator.h
+++ b/libstdc++-v3/include/bits/stl_iterator.h
@@ -1,6 +1,6 @@
// Iterators -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_iterator_base_funcs.h b/libstdc++-v3/include/bits/stl_iterator_base_funcs.h
index 25dddb3e7e8..3f7d607cd4f 100644
--- a/libstdc++-v3/include/bits/stl_iterator_base_funcs.h
+++ b/libstdc++-v3/include/bits/stl_iterator_base_funcs.h
@@ -1,6 +1,6 @@
// Functions used by iterators -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_iterator_base_types.h b/libstdc++-v3/include/bits/stl_iterator_base_types.h
index 5d90c0d8ea7..5d2c8b325d9 100644
--- a/libstdc++-v3/include/bits/stl_iterator_base_types.h
+++ b/libstdc++-v3/include/bits/stl_iterator_base_types.h
@@ -1,6 +1,6 @@
// Types used in iterator implementation -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_list.h b/libstdc++-v3/include/bits/stl_list.h
index a73ca60df5a..bf1f1b37ab4 100644
--- a/libstdc++-v3/include/bits/stl_list.h
+++ b/libstdc++-v3/include/bits/stl_list.h
@@ -1,6 +1,6 @@
// List implementation -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
// Copyright The GNU Toolchain Authors.
//
// This file is part of the GNU ISO C++ Library. This library is free
diff --git a/libstdc++-v3/include/bits/stl_map.h b/libstdc++-v3/include/bits/stl_map.h
index 83c579aaedc..e1ce90ea5a4 100644
--- a/libstdc++-v3/include/bits/stl_map.h
+++ b/libstdc++-v3/include/bits/stl_map.h
@@ -1,6 +1,6 @@
// Map implementation -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_multimap.h b/libstdc++-v3/include/bits/stl_multimap.h
index f6b08bca3f3..6b11d4b3eaf 100644
--- a/libstdc++-v3/include/bits/stl_multimap.h
+++ b/libstdc++-v3/include/bits/stl_multimap.h
@@ -1,6 +1,6 @@
// Multimap implementation -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_multiset.h b/libstdc++-v3/include/bits/stl_multiset.h
index 1fbccd70c3d..8f70f89f7b1 100644
--- a/libstdc++-v3/include/bits/stl_multiset.h
+++ b/libstdc++-v3/include/bits/stl_multiset.h
@@ -1,6 +1,6 @@
// Multiset implementation -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_numeric.h b/libstdc++-v3/include/bits/stl_numeric.h
index f71236cab5d..161602a0f28 100644
--- a/libstdc++-v3/include/bits/stl_numeric.h
+++ b/libstdc++-v3/include/bits/stl_numeric.h
@@ -1,6 +1,6 @@
// Numeric functions implementation -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_pair.h b/libstdc++-v3/include/bits/stl_pair.h
index 195167019b7..d0c73410526 100644
--- a/libstdc++-v3/include/bits/stl_pair.h
+++ b/libstdc++-v3/include/bits/stl_pair.h
@@ -1,6 +1,6 @@
// Pair implementation -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_queue.h b/libstdc++-v3/include/bits/stl_queue.h
index 0824df302f6..8a8dc95f889 100644
--- a/libstdc++-v3/include/bits/stl_queue.h
+++ b/libstdc++-v3/include/bits/stl_queue.h
@@ -1,6 +1,6 @@
// Queue implementation -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_raw_storage_iter.h b/libstdc++-v3/include/bits/stl_raw_storage_iter.h
index 063c01c676d..d7b74474398 100644
--- a/libstdc++-v3/include/bits/stl_raw_storage_iter.h
+++ b/libstdc++-v3/include/bits/stl_raw_storage_iter.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_relops.h b/libstdc++-v3/include/bits/stl_relops.h
index 475e93781bf..be81242d294 100644
--- a/libstdc++-v3/include/bits/stl_relops.h
+++ b/libstdc++-v3/include/bits/stl_relops.h
@@ -1,6 +1,6 @@
// std::rel_ops implementation -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_set.h b/libstdc++-v3/include/bits/stl_set.h
index b6c9746f481..9ce05e0da6e 100644
--- a/libstdc++-v3/include/bits/stl_set.h
+++ b/libstdc++-v3/include/bits/stl_set.h
@@ -1,6 +1,6 @@
// Set implementation -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_stack.h b/libstdc++-v3/include/bits/stl_stack.h
index 83416f438bb..006b18c9683 100644
--- a/libstdc++-v3/include/bits/stl_stack.h
+++ b/libstdc++-v3/include/bits/stl_stack.h
@@ -1,6 +1,6 @@
// Stack implementation -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_tempbuf.h b/libstdc++-v3/include/bits/stl_tempbuf.h
index f3d4dd73073..b32ad86323e 100644
--- a/libstdc++-v3/include/bits/stl_tempbuf.h
+++ b/libstdc++-v3/include/bits/stl_tempbuf.h
@@ -1,6 +1,6 @@
// Temporary buffer implementation -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_tree.h b/libstdc++-v3/include/bits/stl_tree.h
index 33d25089a1d..5b7a5869b14 100644
--- a/libstdc++-v3/include/bits/stl_tree.h
+++ b/libstdc++-v3/include/bits/stl_tree.h
@@ -1,6 +1,6 @@
// RB tree implementation -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_uninitialized.h b/libstdc++-v3/include/bits/stl_uninitialized.h
index 0b32074e5e9..6752c6b5746 100644
--- a/libstdc++-v3/include/bits/stl_uninitialized.h
+++ b/libstdc++-v3/include/bits/stl_uninitialized.h
@@ -1,6 +1,6 @@
// Raw memory manipulators -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stl_vector.h b/libstdc++-v3/include/bits/stl_vector.h
index e87fab0e51c..86ff83d1373 100644
--- a/libstdc++-v3/include/bits/stl_vector.h
+++ b/libstdc++-v3/include/bits/stl_vector.h
@@ -1,6 +1,6 @@
// Vector implementation -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stream_iterator.h b/libstdc++-v3/include/bits/stream_iterator.h
index 0a1362a2eea..298d4406afd 100644
--- a/libstdc++-v3/include/bits/stream_iterator.h
+++ b/libstdc++-v3/include/bits/stream_iterator.h
@@ -1,6 +1,6 @@
// Stream iterators
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/streambuf.tcc b/libstdc++-v3/include/bits/streambuf.tcc
index 64f82fcf8ff..52bac9f4e03 100644
--- a/libstdc++-v3/include/bits/streambuf.tcc
+++ b/libstdc++-v3/include/bits/streambuf.tcc
@@ -1,6 +1,6 @@
// Stream buffer classes -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/streambuf_iterator.h b/libstdc++-v3/include/bits/streambuf_iterator.h
index c26ac249e01..32285a668fc 100644
--- a/libstdc++-v3/include/bits/streambuf_iterator.h
+++ b/libstdc++-v3/include/bits/streambuf_iterator.h
@@ -1,6 +1,6 @@
// Streambuf iterators
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/string_view.tcc b/libstdc++-v3/include/bits/string_view.tcc
index e8b420d8e93..854b61e435d 100644
--- a/libstdc++-v3/include/bits/string_view.tcc
+++ b/libstdc++-v3/include/bits/string_view.tcc
@@ -1,6 +1,6 @@
// Components for manipulating non-owning sequences of characters -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/stringfwd.h b/libstdc++-v3/include/bits/stringfwd.h
index 65e62bdf0c5..1460c8a5898 100644
--- a/libstdc++-v3/include/bits/stringfwd.h
+++ b/libstdc++-v3/include/bits/stringfwd.h
@@ -1,6 +1,6 @@
// <string> Forward declarations -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/this_thread_sleep.h b/libstdc++-v3/include/bits/this_thread_sleep.h
index 712de5a6ff9..d423c1560d3 100644
--- a/libstdc++-v3/include/bits/this_thread_sleep.h
+++ b/libstdc++-v3/include/bits/this_thread_sleep.h
@@ -1,6 +1,6 @@
// std::this_thread::sleep_for/until declarations -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/uniform_int_dist.h b/libstdc++-v3/include/bits/uniform_int_dist.h
index 7884f49622d..5776e5deb1a 100644
--- a/libstdc++-v3/include/bits/uniform_int_dist.h
+++ b/libstdc++-v3/include/bits/uniform_int_dist.h
@@ -1,6 +1,6 @@
// Class template uniform_int_distribution -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/unique_lock.h b/libstdc++-v3/include/bits/unique_lock.h
index c6402d94e85..f14674ed471 100644
--- a/libstdc++-v3/include/bits/unique_lock.h
+++ b/libstdc++-v3/include/bits/unique_lock.h
@@ -1,6 +1,6 @@
// std::unique_lock implementation -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/unique_ptr.h b/libstdc++-v3/include/bits/unique_ptr.h
index 34c3a766179..c8daff41865 100644
--- a/libstdc++-v3/include/bits/unique_ptr.h
+++ b/libstdc++-v3/include/bits/unique_ptr.h
@@ -1,6 +1,6 @@
// unique_ptr implementation -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/unordered_map.h b/libstdc++-v3/include/bits/unordered_map.h
index 5a3e6f61af2..f11ccdac07a 100644
--- a/libstdc++-v3/include/bits/unordered_map.h
+++ b/libstdc++-v3/include/bits/unordered_map.h
@@ -1,6 +1,6 @@
// unordered_map implementation -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/unordered_set.h b/libstdc++-v3/include/bits/unordered_set.h
index 740bbafd4c9..68fcfd2ec66 100644
--- a/libstdc++-v3/include/bits/unordered_set.h
+++ b/libstdc++-v3/include/bits/unordered_set.h
@@ -1,6 +1,6 @@
// unordered_set implementation -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/uses_allocator.h b/libstdc++-v3/include/bits/uses_allocator.h
index d3bf5e0f3b9..d1841bbee5d 100644
--- a/libstdc++-v3/include/bits/uses_allocator.h
+++ b/libstdc++-v3/include/bits/uses_allocator.h
@@ -1,6 +1,6 @@
// Uses-allocator Construction -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/uses_allocator_args.h b/libstdc++-v3/include/bits/uses_allocator_args.h
index 77e48602aac..e7849abfc91 100644
--- a/libstdc++-v3/include/bits/uses_allocator_args.h
+++ b/libstdc++-v3/include/bits/uses_allocator_args.h
@@ -1,6 +1,6 @@
// Utility functions for uses-allocator construction -*- C++ -*-
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/utility.h b/libstdc++-v3/include/bits/utility.h
index fac6c7dc3bd..abaaae2dd33 100644
--- a/libstdc++-v3/include/bits/utility.h
+++ b/libstdc++-v3/include/bits/utility.h
@@ -1,6 +1,6 @@
// Utilities used throughout the library -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/valarray_after.h b/libstdc++-v3/include/bits/valarray_after.h
index 3c4afc231d3..e2c4f048e6d 100644
--- a/libstdc++-v3/include/bits/valarray_after.h
+++ b/libstdc++-v3/include/bits/valarray_after.h
@@ -1,6 +1,6 @@
// The template and inlines for the -*- C++ -*- internal _Meta class.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/valarray_array.h b/libstdc++-v3/include/bits/valarray_array.h
index 3601dcf61e4..222fd5fd900 100644
--- a/libstdc++-v3/include/bits/valarray_array.h
+++ b/libstdc++-v3/include/bits/valarray_array.h
@@ -1,6 +1,6 @@
// The template and inlines for the -*- C++ -*- internal _Array helper class.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/valarray_array.tcc b/libstdc++-v3/include/bits/valarray_array.tcc
index bff239cf428..d06dcb94880 100644
--- a/libstdc++-v3/include/bits/valarray_array.tcc
+++ b/libstdc++-v3/include/bits/valarray_array.tcc
@@ -1,6 +1,6 @@
// The template and inlines for the -*- C++ -*- internal _Array helper class.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/valarray_before.h b/libstdc++-v3/include/bits/valarray_before.h
index 401d4f70830..211742a7f58 100644
--- a/libstdc++-v3/include/bits/valarray_before.h
+++ b/libstdc++-v3/include/bits/valarray_before.h
@@ -1,6 +1,6 @@
// The template and inlines for the -*- C++ -*- internal _Meta class.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/bits/vector.tcc b/libstdc++-v3/include/bits/vector.tcc
index 8ae79ffc7af..d6fdea2dd01 100644
--- a/libstdc++-v3/include/bits/vector.tcc
+++ b/libstdc++-v3/include/bits/vector.tcc
@@ -1,6 +1,6 @@
// Vector implementation (out of line) -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c/cassert b/libstdc++-v3/include/c/cassert
index a958cbb9b83..abe013725b2 100644
--- a/libstdc++-v3/include/c/cassert
+++ b/libstdc++-v3/include/c/cassert
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c/cctype b/libstdc++-v3/include/c/cctype
index e0332f6a203..234008e328d 100644
--- a/libstdc++-v3/include/c/cctype
+++ b/libstdc++-v3/include/c/cctype
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c/cerrno b/libstdc++-v3/include/c/cerrno
index 06568463e1f..39eb9bbe5d5 100644
--- a/libstdc++-v3/include/c/cerrno
+++ b/libstdc++-v3/include/c/cerrno
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c/cfloat b/libstdc++-v3/include/c/cfloat
index 4e948b7b912..6d431e8b73a 100644
--- a/libstdc++-v3/include/c/cfloat
+++ b/libstdc++-v3/include/c/cfloat
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c/ciso646 b/libstdc++-v3/include/c/ciso646
index 12523e36efa..ceaaec824f1 100644
--- a/libstdc++-v3/include/c/ciso646
+++ b/libstdc++-v3/include/c/ciso646
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c/climits b/libstdc++-v3/include/c/climits
index 11d17c7065d..f58d3305dbd 100644
--- a/libstdc++-v3/include/c/climits
+++ b/libstdc++-v3/include/c/climits
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c/clocale b/libstdc++-v3/include/c/clocale
index 55f66fcbd3a..e498a711b8d 100644
--- a/libstdc++-v3/include/c/clocale
+++ b/libstdc++-v3/include/c/clocale
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c/cmath b/libstdc++-v3/include/c/cmath
index ed5f54ba650..261c5cbafdb 100644
--- a/libstdc++-v3/include/c/cmath
+++ b/libstdc++-v3/include/c/cmath
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c/csetjmp b/libstdc++-v3/include/c/csetjmp
index 9cef5a6c65e..1fd0c71eb72 100644
--- a/libstdc++-v3/include/c/csetjmp
+++ b/libstdc++-v3/include/c/csetjmp
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c/csignal b/libstdc++-v3/include/c/csignal
index 8e67ffa7c63..ec8b4b5eef3 100644
--- a/libstdc++-v3/include/c/csignal
+++ b/libstdc++-v3/include/c/csignal
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c/cstdarg b/libstdc++-v3/include/c/cstdarg
index ba949e8092e..41752d96e55 100644
--- a/libstdc++-v3/include/c/cstdarg
+++ b/libstdc++-v3/include/c/cstdarg
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c/cstddef b/libstdc++-v3/include/c/cstddef
index f7bd4ab02de..c30a34d57d7 100644
--- a/libstdc++-v3/include/c/cstddef
+++ b/libstdc++-v3/include/c/cstddef
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c/cstdio b/libstdc++-v3/include/c/cstdio
index 1eda8444315..28032a2ec9f 100644
--- a/libstdc++-v3/include/c/cstdio
+++ b/libstdc++-v3/include/c/cstdio
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c/cstdlib b/libstdc++-v3/include/c/cstdlib
index 2163bca3c7d..473ae22f884 100644
--- a/libstdc++-v3/include/c/cstdlib
+++ b/libstdc++-v3/include/c/cstdlib
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c/cstring b/libstdc++-v3/include/c/cstring
index 78e86ade7a3..4edc7d9bfdc 100644
--- a/libstdc++-v3/include/c/cstring
+++ b/libstdc++-v3/include/c/cstring
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c/ctime b/libstdc++-v3/include/c/ctime
index e8dd7dced67..2d478fe9beb 100644
--- a/libstdc++-v3/include/c/ctime
+++ b/libstdc++-v3/include/c/ctime
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c/cuchar b/libstdc++-v3/include/c/cuchar
index 63bbcab049f..0ef94430b6f 100644
--- a/libstdc++-v3/include/c/cuchar
+++ b/libstdc++-v3/include/c/cuchar
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c/cwchar b/libstdc++-v3/include/c/cwchar
index 12bd341036c..8ccc117792b 100644
--- a/libstdc++-v3/include/c/cwchar
+++ b/libstdc++-v3/include/c/cwchar
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c/cwctype b/libstdc++-v3/include/c/cwctype
index d36839294cd..07c02e562b0 100644
--- a/libstdc++-v3/include/c/cwctype
+++ b/libstdc++-v3/include/c/cwctype
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/assert.h b/libstdc++-v3/include/c_compatibility/assert.h
index ce0e0a67faf..d7884f00476 100644
--- a/libstdc++-v3/include/c_compatibility/assert.h
+++ b/libstdc++-v3/include/c_compatibility/assert.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/complex.h b/libstdc++-v3/include/c_compatibility/complex.h
index 8ea6ea9f683..e23ba5e2404 100644
--- a/libstdc++-v3/include/c_compatibility/complex.h
+++ b/libstdc++-v3/include/c_compatibility/complex.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/ctype.h b/libstdc++-v3/include/c_compatibility/ctype.h
index e0fee867335..dfeb77c83ce 100644
--- a/libstdc++-v3/include/c_compatibility/ctype.h
+++ b/libstdc++-v3/include/c_compatibility/ctype.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/errno.h b/libstdc++-v3/include/c_compatibility/errno.h
index 7cbfbe18d7e..3c9589b5660 100644
--- a/libstdc++-v3/include/c_compatibility/errno.h
+++ b/libstdc++-v3/include/c_compatibility/errno.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/fenv.h b/libstdc++-v3/include/c_compatibility/fenv.h
index b841599b7d4..70ce3f834f4 100644
--- a/libstdc++-v3/include/c_compatibility/fenv.h
+++ b/libstdc++-v3/include/c_compatibility/fenv.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/float.h b/libstdc++-v3/include/c_compatibility/float.h
index 98995df7daf..1bbc64f9733 100644
--- a/libstdc++-v3/include/c_compatibility/float.h
+++ b/libstdc++-v3/include/c_compatibility/float.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/inttypes.h b/libstdc++-v3/include/c_compatibility/inttypes.h
index f9b258359ff..9c2b7d6c68d 100644
--- a/libstdc++-v3/include/c_compatibility/inttypes.h
+++ b/libstdc++-v3/include/c_compatibility/inttypes.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/iso646.h b/libstdc++-v3/include/c_compatibility/iso646.h
index baf32e5ec8c..8013e572201 100644
--- a/libstdc++-v3/include/c_compatibility/iso646.h
+++ b/libstdc++-v3/include/c_compatibility/iso646.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/limits.h b/libstdc++-v3/include/c_compatibility/limits.h
index a75cef8fb69..ee36e983925 100644
--- a/libstdc++-v3/include/c_compatibility/limits.h
+++ b/libstdc++-v3/include/c_compatibility/limits.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/locale.h b/libstdc++-v3/include/c_compatibility/locale.h
index 27e04f032ae..6c539c04944 100644
--- a/libstdc++-v3/include/c_compatibility/locale.h
+++ b/libstdc++-v3/include/c_compatibility/locale.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/math.h b/libstdc++-v3/include/c_compatibility/math.h
index e4661150b57..1206117b741 100644
--- a/libstdc++-v3/include/c_compatibility/math.h
+++ b/libstdc++-v3/include/c_compatibility/math.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/setjmp.h b/libstdc++-v3/include/c_compatibility/setjmp.h
index ee2da3effbb..e0ba748cddc 100644
--- a/libstdc++-v3/include/c_compatibility/setjmp.h
+++ b/libstdc++-v3/include/c_compatibility/setjmp.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/signal.h b/libstdc++-v3/include/c_compatibility/signal.h
index f1e66a58d6d..549eeb2f755 100644
--- a/libstdc++-v3/include/c_compatibility/signal.h
+++ b/libstdc++-v3/include/c_compatibility/signal.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/stdarg.h b/libstdc++-v3/include/c_compatibility/stdarg.h
index 80c2ed912cb..5c78f64884c 100644
--- a/libstdc++-v3/include/c_compatibility/stdarg.h
+++ b/libstdc++-v3/include/c_compatibility/stdarg.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/stdbool.h b/libstdc++-v3/include/c_compatibility/stdbool.h
index b400f056a4f..cf7d0c6566d 100644
--- a/libstdc++-v3/include/c_compatibility/stdbool.h
+++ b/libstdc++-v3/include/c_compatibility/stdbool.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/stddef.h b/libstdc++-v3/include/c_compatibility/stddef.h
index 6a384d51e6f..b323ac904ff 100644
--- a/libstdc++-v3/include/c_compatibility/stddef.h
+++ b/libstdc++-v3/include/c_compatibility/stddef.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/stdint.h b/libstdc++-v3/include/c_compatibility/stdint.h
index b6e33982f0f..c264e979a0a 100644
--- a/libstdc++-v3/include/c_compatibility/stdint.h
+++ b/libstdc++-v3/include/c_compatibility/stdint.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/stdio.h b/libstdc++-v3/include/c_compatibility/stdio.h
index 392778a5723..d0a14008f41 100644
--- a/libstdc++-v3/include/c_compatibility/stdio.h
+++ b/libstdc++-v3/include/c_compatibility/stdio.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/stdlib.h b/libstdc++-v3/include/c_compatibility/stdlib.h
index 70fa4c8e503..eea9002a47a 100644
--- a/libstdc++-v3/include/c_compatibility/stdlib.h
+++ b/libstdc++-v3/include/c_compatibility/stdlib.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/string.h b/libstdc++-v3/include/c_compatibility/string.h
index f7ad449929c..1d9e0d2a9bd 100644
--- a/libstdc++-v3/include/c_compatibility/string.h
+++ b/libstdc++-v3/include/c_compatibility/string.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/tgmath.h b/libstdc++-v3/include/c_compatibility/tgmath.h
index 011158c5963..0cdf8724b88 100644
--- a/libstdc++-v3/include/c_compatibility/tgmath.h
+++ b/libstdc++-v3/include/c_compatibility/tgmath.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/time.h b/libstdc++-v3/include/c_compatibility/time.h
index 145065fc185..073a14199aa 100644
--- a/libstdc++-v3/include/c_compatibility/time.h
+++ b/libstdc++-v3/include/c_compatibility/time.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/uchar.h b/libstdc++-v3/include/c_compatibility/uchar.h
index bf255386bb8..39cf420249b 100644
--- a/libstdc++-v3/include/c_compatibility/uchar.h
+++ b/libstdc++-v3/include/c_compatibility/uchar.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/wchar.h b/libstdc++-v3/include/c_compatibility/wchar.h
index 2fe0de03981..f6df0e57c56 100644
--- a/libstdc++-v3/include/c_compatibility/wchar.h
+++ b/libstdc++-v3/include/c_compatibility/wchar.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_compatibility/wctype.h b/libstdc++-v3/include/c_compatibility/wctype.h
index ef145d889ac..1963b52c31d 100644
--- a/libstdc++-v3/include/c_compatibility/wctype.h
+++ b/libstdc++-v3/include/c_compatibility/wctype.h
@@ -1,6 +1,6 @@
// -*- C++ -*- compatibility header.
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/cassert b/libstdc++-v3/include/c_global/cassert
index 9f525c6d1f4..3135571a31c 100644
--- a/libstdc++-v3/include/c_global/cassert
+++ b/libstdc++-v3/include/c_global/cassert
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/ccomplex b/libstdc++-v3/include/c_global/ccomplex
index c950b8771fc..7cae8f4c5bf 100644
--- a/libstdc++-v3/include/c_global/ccomplex
+++ b/libstdc++-v3/include/c_global/ccomplex
@@ -1,6 +1,6 @@
// <ccomplex> -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/cctype b/libstdc++-v3/include/c_global/cctype
index b7af41a182f..bd667fba15d 100644
--- a/libstdc++-v3/include/c_global/cctype
+++ b/libstdc++-v3/include/c_global/cctype
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/cerrno b/libstdc++-v3/include/c_global/cerrno
index afaeae68a61..ec163f015ac 100644
--- a/libstdc++-v3/include/c_global/cerrno
+++ b/libstdc++-v3/include/c_global/cerrno
@@ -1,6 +1,6 @@
// The -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/cfenv b/libstdc++-v3/include/c_global/cfenv
index d415d47ea45..6704dc5423e 100644
--- a/libstdc++-v3/include/c_global/cfenv
+++ b/libstdc++-v3/include/c_global/cfenv
@@ -1,6 +1,6 @@
// <cfenv> -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/cfloat b/libstdc++-v3/include/c_global/cfloat
index b07d894a991..856b653c262 100644
--- a/libstdc++-v3/include/c_global/cfloat
+++ b/libstdc++-v3/include/c_global/cfloat
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/cinttypes b/libstdc++-v3/include/c_global/cinttypes
index 01c64e50f34..8a9de63af79 100644
--- a/libstdc++-v3/include/c_global/cinttypes
+++ b/libstdc++-v3/include/c_global/cinttypes
@@ -1,6 +1,6 @@
// <cinttypes> -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/ciso646 b/libstdc++-v3/include/c_global/ciso646
index 04db985efc7..d986e880e08 100644
--- a/libstdc++-v3/include/c_global/ciso646
+++ b/libstdc++-v3/include/c_global/ciso646
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/climits b/libstdc++-v3/include/c_global/climits
index 53452a10f5b..37007826b6e 100644
--- a/libstdc++-v3/include/c_global/climits
+++ b/libstdc++-v3/include/c_global/climits
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/clocale b/libstdc++-v3/include/c_global/clocale
index 75fb0cf392c..eeef2772f22 100644
--- a/libstdc++-v3/include/c_global/clocale
+++ b/libstdc++-v3/include/c_global/clocale
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/cmath b/libstdc++-v3/include/c_global/cmath
index e52055ac474..568eb354c2d 100644
--- a/libstdc++-v3/include/c_global/cmath
+++ b/libstdc++-v3/include/c_global/cmath
@@ -1,6 +1,6 @@
// -*- C++ -*- C forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/csetjmp b/libstdc++-v3/include/c_global/csetjmp
index be2e3807b32..fc2bbf2a27e 100644
--- a/libstdc++-v3/include/c_global/csetjmp
+++ b/libstdc++-v3/include/c_global/csetjmp
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/csignal b/libstdc++-v3/include/c_global/csignal
index 95a05519f02..4659eea9cf9 100644
--- a/libstdc++-v3/include/c_global/csignal
+++ b/libstdc++-v3/include/c_global/csignal
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/cstdalign b/libstdc++-v3/include/c_global/cstdalign
index b6ed4873e51..78b82312e57 100644
--- a/libstdc++-v3/include/c_global/cstdalign
+++ b/libstdc++-v3/include/c_global/cstdalign
@@ -1,6 +1,6 @@
// <cstdalign> -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/cstdarg b/libstdc++-v3/include/c_global/cstdarg
index bd82af7d701..ff73ac9b25b 100644
--- a/libstdc++-v3/include/c_global/cstdarg
+++ b/libstdc++-v3/include/c_global/cstdarg
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/cstdbool b/libstdc++-v3/include/c_global/cstdbool
index 95b22ca723a..400af571ca2 100644
--- a/libstdc++-v3/include/c_global/cstdbool
+++ b/libstdc++-v3/include/c_global/cstdbool
@@ -1,6 +1,6 @@
// <cstdbool> -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/cstddef b/libstdc++-v3/include/c_global/cstddef
index df2d88a2ce5..728ac796542 100644
--- a/libstdc++-v3/include/c_global/cstddef
+++ b/libstdc++-v3/include/c_global/cstddef
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/cstdint b/libstdc++-v3/include/c_global/cstdint
index 4b9df45a9ee..64e8574badc 100644
--- a/libstdc++-v3/include/c_global/cstdint
+++ b/libstdc++-v3/include/c_global/cstdint
@@ -1,6 +1,6 @@
// <cstdint> -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/cstdio b/libstdc++-v3/include/c_global/cstdio
index 4c7e136ed42..7e8e7403cc0 100644
--- a/libstdc++-v3/include/c_global/cstdio
+++ b/libstdc++-v3/include/c_global/cstdio
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/cstdlib b/libstdc++-v3/include/c_global/cstdlib
index 917dbe2e47a..aeb961ad69d 100644
--- a/libstdc++-v3/include/c_global/cstdlib
+++ b/libstdc++-v3/include/c_global/cstdlib
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/cstring b/libstdc++-v3/include/c_global/cstring
index f3b77d07505..d0a129ac802 100644
--- a/libstdc++-v3/include/c_global/cstring
+++ b/libstdc++-v3/include/c_global/cstring
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/ctgmath b/libstdc++-v3/include/c_global/ctgmath
index f1cd7301a54..27429da67bc 100644
--- a/libstdc++-v3/include/c_global/ctgmath
+++ b/libstdc++-v3/include/c_global/ctgmath
@@ -1,6 +1,6 @@
// <ctgmath> -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/ctime b/libstdc++-v3/include/c_global/ctime
index 576ea565067..691a850d0a5 100644
--- a/libstdc++-v3/include/c_global/ctime
+++ b/libstdc++-v3/include/c_global/ctime
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/cuchar b/libstdc++-v3/include/c_global/cuchar
index bca2540250d..d459fcf4344 100644
--- a/libstdc++-v3/include/c_global/cuchar
+++ b/libstdc++-v3/include/c_global/cuchar
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/cwchar b/libstdc++-v3/include/c_global/cwchar
index 5ad870b9677..39473bba41b 100644
--- a/libstdc++-v3/include/c_global/cwchar
+++ b/libstdc++-v3/include/c_global/cwchar
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_global/cwctype b/libstdc++-v3/include/c_global/cwctype
index d80ff72b202..20664701673 100644
--- a/libstdc++-v3/include/c_global/cwctype
+++ b/libstdc++-v3/include/c_global/cwctype
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_std/cassert b/libstdc++-v3/include/c_std/cassert
index ec829abc155..c3326cadf0f 100644
--- a/libstdc++-v3/include/c_std/cassert
+++ b/libstdc++-v3/include/c_std/cassert
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_std/cctype b/libstdc++-v3/include/c_std/cctype
index a702c1e7dbb..af348b416d8 100644
--- a/libstdc++-v3/include/c_std/cctype
+++ b/libstdc++-v3/include/c_std/cctype
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_std/cerrno b/libstdc++-v3/include/c_std/cerrno
index fe643b82240..5888e7d3acf 100644
--- a/libstdc++-v3/include/c_std/cerrno
+++ b/libstdc++-v3/include/c_std/cerrno
@@ -1,6 +1,6 @@
// The -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_std/cfloat b/libstdc++-v3/include/c_std/cfloat
index 40813054f87..5b0ca2a1170 100644
--- a/libstdc++-v3/include/c_std/cfloat
+++ b/libstdc++-v3/include/c_std/cfloat
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_std/ciso646 b/libstdc++-v3/include/c_std/ciso646
index f746235c953..b4dfdfb86ae 100644
--- a/libstdc++-v3/include/c_std/ciso646
+++ b/libstdc++-v3/include/c_std/ciso646
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_std/climits b/libstdc++-v3/include/c_std/climits
index 507aac6eb41..f32312111ef 100644
--- a/libstdc++-v3/include/c_std/climits
+++ b/libstdc++-v3/include/c_std/climits
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_std/clocale b/libstdc++-v3/include/c_std/clocale
index 40bef97a4ef..6b82823d357 100644
--- a/libstdc++-v3/include/c_std/clocale
+++ b/libstdc++-v3/include/c_std/clocale
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_std/cmath b/libstdc++-v3/include/c_std/cmath
index f521d5a438e..588ee1e6dc4 100644
--- a/libstdc++-v3/include/c_std/cmath
+++ b/libstdc++-v3/include/c_std/cmath
@@ -1,6 +1,6 @@
// -*- C++ -*- C forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_std/csetjmp b/libstdc++-v3/include/c_std/csetjmp
index 1f034a093c4..3e98ab13dda 100644
--- a/libstdc++-v3/include/c_std/csetjmp
+++ b/libstdc++-v3/include/c_std/csetjmp
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_std/csignal b/libstdc++-v3/include/c_std/csignal
index 68b0d68a696..55418159fca 100644
--- a/libstdc++-v3/include/c_std/csignal
+++ b/libstdc++-v3/include/c_std/csignal
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_std/cstdarg b/libstdc++-v3/include/c_std/cstdarg
index 56799e73a77..2c8f73deddd 100644
--- a/libstdc++-v3/include/c_std/cstdarg
+++ b/libstdc++-v3/include/c_std/cstdarg
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_std/cstddef b/libstdc++-v3/include/c_std/cstddef
index 9126b70fd81..06883ff32fc 100644
--- a/libstdc++-v3/include/c_std/cstddef
+++ b/libstdc++-v3/include/c_std/cstddef
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_std/cstdio b/libstdc++-v3/include/c_std/cstdio
index e93ee5dbcb3..b19ab97e814 100644
--- a/libstdc++-v3/include/c_std/cstdio
+++ b/libstdc++-v3/include/c_std/cstdio
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_std/cstdlib b/libstdc++-v3/include/c_std/cstdlib
index 5a213b5b51d..a53e8744250 100644
--- a/libstdc++-v3/include/c_std/cstdlib
+++ b/libstdc++-v3/include/c_std/cstdlib
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_std/cstring b/libstdc++-v3/include/c_std/cstring
index 19403e46bc7..c6777d1c130 100644
--- a/libstdc++-v3/include/c_std/cstring
+++ b/libstdc++-v3/include/c_std/cstring
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_std/ctime b/libstdc++-v3/include/c_std/ctime
index 0e660dd54a1..f15fd02da4e 100644
--- a/libstdc++-v3/include/c_std/ctime
+++ b/libstdc++-v3/include/c_std/ctime
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_std/cuchar b/libstdc++-v3/include/c_std/cuchar
index 241009a38ea..4888b05f734 100644
--- a/libstdc++-v3/include/c_std/cuchar
+++ b/libstdc++-v3/include/c_std/cuchar
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_std/cwchar b/libstdc++-v3/include/c_std/cwchar
index cc8827c62f9..651b4856384 100644
--- a/libstdc++-v3/include/c_std/cwchar
+++ b/libstdc++-v3/include/c_std/cwchar
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/c_std/cwctype b/libstdc++-v3/include/c_std/cwctype
index cec9a1f5ca8..8675f763146 100644
--- a/libstdc++-v3/include/c_std/cwctype
+++ b/libstdc++-v3/include/c_std/cwctype
@@ -1,6 +1,6 @@
// -*- C++ -*- forwarding header.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/array b/libstdc++-v3/include/debug/array
index 12963b2f04c..d65195cd727 100644
--- a/libstdc++-v3/include/debug/array
+++ b/libstdc++-v3/include/debug/array
@@ -1,6 +1,6 @@
// Redeclaration of std::array in debug namespace -*- C++ -*-
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/assertions.h b/libstdc++-v3/include/debug/assertions.h
index c3b5ad01d4f..39768376c04 100644
--- a/libstdc++-v3/include/debug/assertions.h
+++ b/libstdc++-v3/include/debug/assertions.h
@@ -1,6 +1,6 @@
// Debugging support implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/bitset b/libstdc++-v3/include/debug/bitset
index 9335fe441a3..c23b0905bc4 100644
--- a/libstdc++-v3/include/debug/bitset
+++ b/libstdc++-v3/include/debug/bitset
@@ -1,6 +1,6 @@
// Debugging bitset implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/debug.h b/libstdc++-v3/include/debug/debug.h
index 78546d76123..722b0caa478 100644
--- a/libstdc++-v3/include/debug/debug.h
+++ b/libstdc++-v3/include/debug/debug.h
@@ -1,6 +1,6 @@
// Debugging support implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/deque b/libstdc++-v3/include/debug/deque
index 51da7ebfc8b..832afbb68f4 100644
--- a/libstdc++-v3/include/debug/deque
+++ b/libstdc++-v3/include/debug/deque
@@ -1,6 +1,6 @@
// Debugging deque implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/formatter.h b/libstdc++-v3/include/debug/formatter.h
index e8a83a21bde..1ed9e3fe5d7 100644
--- a/libstdc++-v3/include/debug/formatter.h
+++ b/libstdc++-v3/include/debug/formatter.h
@@ -1,6 +1,6 @@
// Debug-mode error formatting implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/forward_list b/libstdc++-v3/include/debug/forward_list
index 7b75030d85f..96a96c425ce 100644
--- a/libstdc++-v3/include/debug/forward_list
+++ b/libstdc++-v3/include/debug/forward_list
@@ -1,6 +1,6 @@
// <forward_list> -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/functions.h b/libstdc++-v3/include/debug/functions.h
index 441b4da0a67..4d063b7c16a 100644
--- a/libstdc++-v3/include/debug/functions.h
+++ b/libstdc++-v3/include/debug/functions.h
@@ -1,6 +1,6 @@
// Debugging support implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/helper_functions.h b/libstdc++-v3/include/debug/helper_functions.h
index d28e4b51bb9..dccf8e9e5e6 100644
--- a/libstdc++-v3/include/debug/helper_functions.h
+++ b/libstdc++-v3/include/debug/helper_functions.h
@@ -1,6 +1,6 @@
// Debugging support implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/list b/libstdc++-v3/include/debug/list
index 43b1292512f..0f62980b392 100644
--- a/libstdc++-v3/include/debug/list
+++ b/libstdc++-v3/include/debug/list
@@ -1,6 +1,6 @@
// Debugging list implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/macros.h b/libstdc++-v3/include/debug/macros.h
index 5fb68324ab2..0fef0a006fc 100644
--- a/libstdc++-v3/include/debug/macros.h
+++ b/libstdc++-v3/include/debug/macros.h
@@ -1,6 +1,6 @@
// Debugging support implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/map b/libstdc++-v3/include/debug/map
index f05397ab874..0e5d36ba09c 100644
--- a/libstdc++-v3/include/debug/map
+++ b/libstdc++-v3/include/debug/map
@@ -1,6 +1,6 @@
// Debugging map/multimap implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/map.h b/libstdc++-v3/include/debug/map.h
index 2c147e63a67..17c300eca2f 100644
--- a/libstdc++-v3/include/debug/map.h
+++ b/libstdc++-v3/include/debug/map.h
@@ -1,6 +1,6 @@
// Debugging map implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/multimap.h b/libstdc++-v3/include/debug/multimap.h
index 57fbb975a31..c03bdeb6a02 100644
--- a/libstdc++-v3/include/debug/multimap.h
+++ b/libstdc++-v3/include/debug/multimap.h
@@ -1,6 +1,6 @@
// Debugging multimap implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/multiset.h b/libstdc++-v3/include/debug/multiset.h
index b1feaa2aa74..ac178d3b135 100644
--- a/libstdc++-v3/include/debug/multiset.h
+++ b/libstdc++-v3/include/debug/multiset.h
@@ -1,6 +1,6 @@
// Debugging multiset implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/safe_base.h b/libstdc++-v3/include/debug/safe_base.h
index 464103aef46..1dfa9f68b65 100644
--- a/libstdc++-v3/include/debug/safe_base.h
+++ b/libstdc++-v3/include/debug/safe_base.h
@@ -1,6 +1,6 @@
// Safe sequence/iterator base implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/safe_container.h b/libstdc++-v3/include/debug/safe_container.h
index 03e019c875e..0d8f64740b0 100644
--- a/libstdc++-v3/include/debug/safe_container.h
+++ b/libstdc++-v3/include/debug/safe_container.h
@@ -1,6 +1,6 @@
// Safe container implementation -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/safe_iterator.h b/libstdc++-v3/include/debug/safe_iterator.h
index 755da7dffe5..f364477a00c 100644
--- a/libstdc++-v3/include/debug/safe_iterator.h
+++ b/libstdc++-v3/include/debug/safe_iterator.h
@@ -1,6 +1,6 @@
// Safe iterator implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/safe_iterator.tcc b/libstdc++-v3/include/debug/safe_iterator.tcc
index 8762d89818a..170229ad2f1 100644
--- a/libstdc++-v3/include/debug/safe_iterator.tcc
+++ b/libstdc++-v3/include/debug/safe_iterator.tcc
@@ -1,6 +1,6 @@
// Debugging iterator implementation (out of line) -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/safe_local_iterator.h b/libstdc++-v3/include/debug/safe_local_iterator.h
index 1079ee8dc4f..624f0ddad0f 100644
--- a/libstdc++-v3/include/debug/safe_local_iterator.h
+++ b/libstdc++-v3/include/debug/safe_local_iterator.h
@@ -1,6 +1,6 @@
// Safe iterator implementation -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/safe_local_iterator.tcc b/libstdc++-v3/include/debug/safe_local_iterator.tcc
index 55fa48e0af7..6fba344f16a 100644
--- a/libstdc++-v3/include/debug/safe_local_iterator.tcc
+++ b/libstdc++-v3/include/debug/safe_local_iterator.tcc
@@ -1,6 +1,6 @@
// Debugging iterator implementation (out of line) -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/safe_sequence.h b/libstdc++-v3/include/debug/safe_sequence.h
index c3297343f60..207456e56a2 100644
--- a/libstdc++-v3/include/debug/safe_sequence.h
+++ b/libstdc++-v3/include/debug/safe_sequence.h
@@ -1,6 +1,6 @@
// Safe sequence implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/safe_sequence.tcc b/libstdc++-v3/include/debug/safe_sequence.tcc
index ee11e482280..8484563074f 100644
--- a/libstdc++-v3/include/debug/safe_sequence.tcc
+++ b/libstdc++-v3/include/debug/safe_sequence.tcc
@@ -1,6 +1,6 @@
// Safe sequence implementation -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/safe_unordered_base.h b/libstdc++-v3/include/debug/safe_unordered_base.h
index fc5b2853ba9..ffb7060b270 100644
--- a/libstdc++-v3/include/debug/safe_unordered_base.h
+++ b/libstdc++-v3/include/debug/safe_unordered_base.h
@@ -1,6 +1,6 @@
// Safe container/iterator base implementation -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/safe_unordered_container.h b/libstdc++-v3/include/debug/safe_unordered_container.h
index 91be256611a..375bb966d63 100644
--- a/libstdc++-v3/include/debug/safe_unordered_container.h
+++ b/libstdc++-v3/include/debug/safe_unordered_container.h
@@ -1,6 +1,6 @@
// Safe container implementation -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/safe_unordered_container.tcc b/libstdc++-v3/include/debug/safe_unordered_container.tcc
index 1bc8361ed0d..f23ce9297b9 100644
--- a/libstdc++-v3/include/debug/safe_unordered_container.tcc
+++ b/libstdc++-v3/include/debug/safe_unordered_container.tcc
@@ -1,6 +1,6 @@
// Safe container implementation -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/set b/libstdc++-v3/include/debug/set
index cc5067dec26..fc72cc5a892 100644
--- a/libstdc++-v3/include/debug/set
+++ b/libstdc++-v3/include/debug/set
@@ -1,6 +1,6 @@
// Debugging set/multiset implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/set.h b/libstdc++-v3/include/debug/set.h
index 26218c59054..7b784a3216e 100644
--- a/libstdc++-v3/include/debug/set.h
+++ b/libstdc++-v3/include/debug/set.h
@@ -1,6 +1,6 @@
// Debugging set implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/stl_iterator.h b/libstdc++-v3/include/debug/stl_iterator.h
index 372477b9ff6..4f38c87b7c1 100644
--- a/libstdc++-v3/include/debug/stl_iterator.h
+++ b/libstdc++-v3/include/debug/stl_iterator.h
@@ -1,6 +1,6 @@
// Debugging support implementation -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/string b/libstdc++-v3/include/debug/string
index 574a78e3dac..3c7e9b70bad 100644
--- a/libstdc++-v3/include/debug/string
+++ b/libstdc++-v3/include/debug/string
@@ -1,6 +1,6 @@
// Debugging string implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/unordered_map b/libstdc++-v3/include/debug/unordered_map
index 3adf39f6124..4c6f26b6bfa 100644
--- a/libstdc++-v3/include/debug/unordered_map
+++ b/libstdc++-v3/include/debug/unordered_map
@@ -1,6 +1,6 @@
// Debugging unordered_map/unordered_multimap implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/unordered_set b/libstdc++-v3/include/debug/unordered_set
index a0a5d9465b8..11d0e7bc417 100644
--- a/libstdc++-v3/include/debug/unordered_set
+++ b/libstdc++-v3/include/debug/unordered_set
@@ -1,6 +1,6 @@
// Debugging unordered_set/unordered_multiset implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/debug/vector b/libstdc++-v3/include/debug/vector
index 503578b5a49..ed462caf936 100644
--- a/libstdc++-v3/include/debug/vector
+++ b/libstdc++-v3/include/debug/vector
@@ -1,6 +1,6 @@
// Debugging vector implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/decimal/decimal b/libstdc++-v3/include/decimal/decimal
index cf021e5e568..31ac0e49103 100644
--- a/libstdc++-v3/include/decimal/decimal
+++ b/libstdc++-v3/include/decimal/decimal
@@ -1,6 +1,6 @@
// <decimal> -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
diff --git a/libstdc++-v3/include/decimal/decimal.h b/libstdc++-v3/include/decimal/decimal.h
index 5a4ad4acc21..38ad474ba96 100644
--- a/libstdc++-v3/include/decimal/decimal.h
+++ b/libstdc++-v3/include/decimal/decimal.h
@@ -1,6 +1,6 @@
// decimal classes -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/algorithm b/libstdc++-v3/include/experimental/algorithm
index 99348cbb799..d007f44270f 100644
--- a/libstdc++-v3/include/experimental/algorithm
+++ b/libstdc++-v3/include/experimental/algorithm
@@ -1,6 +1,6 @@
// <experimental/algorithm> -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/any b/libstdc++-v3/include/experimental/any
index b8ab5a81236..466499960e2 100644
--- a/libstdc++-v3/include/experimental/any
+++ b/libstdc++-v3/include/experimental/any
@@ -1,6 +1,6 @@
// <experimental/any> -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/array b/libstdc++-v3/include/experimental/array
index f2bdd650f06..42b4a8c3044 100644
--- a/libstdc++-v3/include/experimental/array
+++ b/libstdc++-v3/include/experimental/array
@@ -1,6 +1,6 @@
// <experimental/array> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/bits/fs_dir.h b/libstdc++-v3/include/experimental/bits/fs_dir.h
index 2eb061d97ad..b70bfb07952 100644
--- a/libstdc++-v3/include/experimental/bits/fs_dir.h
+++ b/libstdc++-v3/include/experimental/bits/fs_dir.h
@@ -1,6 +1,6 @@
// Filesystem directory utilities -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/bits/fs_fwd.h b/libstdc++-v3/include/experimental/bits/fs_fwd.h
index c8fbcbc1679..1bd40f88d6c 100644
--- a/libstdc++-v3/include/experimental/bits/fs_fwd.h
+++ b/libstdc++-v3/include/experimental/bits/fs_fwd.h
@@ -1,6 +1,6 @@
// Filesystem declarations -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/bits/fs_ops.h b/libstdc++-v3/include/experimental/bits/fs_ops.h
index e37dc9ae811..b2334a8aadf 100644
--- a/libstdc++-v3/include/experimental/bits/fs_ops.h
+++ b/libstdc++-v3/include/experimental/bits/fs_ops.h
@@ -1,6 +1,6 @@
// Filesystem operational functions -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/bits/fs_path.h b/libstdc++-v3/include/experimental/bits/fs_path.h
index a493e17a37e..e0e47188bb9 100644
--- a/libstdc++-v3/include/experimental/bits/fs_path.h
+++ b/libstdc++-v3/include/experimental/bits/fs_path.h
@@ -1,6 +1,6 @@
// Class filesystem::path -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/bits/lfts_config.h b/libstdc++-v3/include/experimental/bits/lfts_config.h
index 41ff9f490bd..f5f97cee3fc 100644
--- a/libstdc++-v3/include/experimental/bits/lfts_config.h
+++ b/libstdc++-v3/include/experimental/bits/lfts_config.h
@@ -1,6 +1,6 @@
// Namespace declarations for Library Fundamentals TS -*- C++ -*-
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/bits/net.h b/libstdc++-v3/include/experimental/bits/net.h
index 93cdd59d51f..8712d22130d 100644
--- a/libstdc++-v3/include/experimental/bits/net.h
+++ b/libstdc++-v3/include/experimental/bits/net.h
@@ -1,6 +1,6 @@
// Networking implementation details -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/bits/numeric_traits.h b/libstdc++-v3/include/experimental/bits/numeric_traits.h
index 84e97da7d6b..be9282ede26 100644
--- a/libstdc++-v3/include/experimental/bits/numeric_traits.h
+++ b/libstdc++-v3/include/experimental/bits/numeric_traits.h
@@ -1,6 +1,6 @@
// Definition of numeric_limits replacement traits P1841R1 -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/bits/shared_ptr.h b/libstdc++-v3/include/experimental/bits/shared_ptr.h
index 5d0e3c12191..3f43e5fad14 100644
--- a/libstdc++-v3/include/experimental/bits/shared_ptr.h
+++ b/libstdc++-v3/include/experimental/bits/shared_ptr.h
@@ -1,6 +1,6 @@
// Experimental shared_ptr with array support -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/bits/simd.h b/libstdc++-v3/include/experimental/bits/simd.h
index b0226fa4c53..e76f4781fa6 100644
--- a/libstdc++-v3/include/experimental/bits/simd.h
+++ b/libstdc++-v3/include/experimental/bits/simd.h
@@ -1,6 +1,6 @@
// Definition of the public simd interfaces -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/bits/simd_builtin.h b/libstdc++-v3/include/experimental/bits/simd_builtin.h
index 019b98e8c37..8851da69800 100644
--- a/libstdc++-v3/include/experimental/bits/simd_builtin.h
+++ b/libstdc++-v3/include/experimental/bits/simd_builtin.h
@@ -1,6 +1,6 @@
// Simd Abi specific implementations -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/bits/simd_converter.h b/libstdc++-v3/include/experimental/bits/simd_converter.h
index f6e8569a1c9..00b91c099ee 100644
--- a/libstdc++-v3/include/experimental/bits/simd_converter.h
+++ b/libstdc++-v3/include/experimental/bits/simd_converter.h
@@ -1,6 +1,6 @@
// Generic simd conversions -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/bits/simd_detail.h b/libstdc++-v3/include/experimental/bits/simd_detail.h
index 9135d3e75d3..8cabc504863 100644
--- a/libstdc++-v3/include/experimental/bits/simd_detail.h
+++ b/libstdc++-v3/include/experimental/bits/simd_detail.h
@@ -1,6 +1,6 @@
// Internal macros for the simd implementation -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/bits/simd_fixed_size.h b/libstdc++-v3/include/experimental/bits/simd_fixed_size.h
index 7bb248cf9d0..9ecc8e521ca 100644
--- a/libstdc++-v3/include/experimental/bits/simd_fixed_size.h
+++ b/libstdc++-v3/include/experimental/bits/simd_fixed_size.h
@@ -1,6 +1,6 @@
// Simd fixed_size ABI specific implementations -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/bits/simd_math.h b/libstdc++-v3/include/experimental/bits/simd_math.h
index 5fe44adceb5..2aff8ff5fa4 100644
--- a/libstdc++-v3/include/experimental/bits/simd_math.h
+++ b/libstdc++-v3/include/experimental/bits/simd_math.h
@@ -1,6 +1,6 @@
// Math overloads for simd -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/bits/simd_neon.h b/libstdc++-v3/include/experimental/bits/simd_neon.h
index 0945092940a..8429c252196 100644
--- a/libstdc++-v3/include/experimental/bits/simd_neon.h
+++ b/libstdc++-v3/include/experimental/bits/simd_neon.h
@@ -1,6 +1,6 @@
// Simd NEON specific implementations -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/bits/simd_ppc.h b/libstdc++-v3/include/experimental/bits/simd_ppc.h
index a83d970a457..0d56912894a 100644
--- a/libstdc++-v3/include/experimental/bits/simd_ppc.h
+++ b/libstdc++-v3/include/experimental/bits/simd_ppc.h
@@ -1,6 +1,6 @@
// Simd PowerPC specific implementations -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/bits/simd_scalar.h b/libstdc++-v3/include/experimental/bits/simd_scalar.h
index 33c3cefc88d..f9ae70430db 100644
--- a/libstdc++-v3/include/experimental/bits/simd_scalar.h
+++ b/libstdc++-v3/include/experimental/bits/simd_scalar.h
@@ -1,6 +1,6 @@
// Simd scalar ABI specific implementations -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/bits/simd_x86.h b/libstdc++-v3/include/experimental/bits/simd_x86.h
index baa978bffda..0f4aa95e1a4 100644
--- a/libstdc++-v3/include/experimental/bits/simd_x86.h
+++ b/libstdc++-v3/include/experimental/bits/simd_x86.h
@@ -1,6 +1,6 @@
// Simd x86 specific implementations -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/bits/simd_x86_conversions.h b/libstdc++-v3/include/experimental/bits/simd_x86_conversions.h
index 5ade480afde..9a388b19188 100644
--- a/libstdc++-v3/include/experimental/bits/simd_x86_conversions.h
+++ b/libstdc++-v3/include/experimental/bits/simd_x86_conversions.h
@@ -1,6 +1,6 @@
// x86 specific conversion optimizations -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/bits/string_view.tcc b/libstdc++-v3/include/experimental/bits/string_view.tcc
index c992aa137f7..759c029f3ec 100644
--- a/libstdc++-v3/include/experimental/bits/string_view.tcc
+++ b/libstdc++-v3/include/experimental/bits/string_view.tcc
@@ -1,6 +1,6 @@
// Components for manipulating non-owning sequences of characters -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/buffer b/libstdc++-v3/include/experimental/buffer
index bc346180d92..aca6e14cbd7 100644
--- a/libstdc++-v3/include/experimental/buffer
+++ b/libstdc++-v3/include/experimental/buffer
@@ -1,6 +1,6 @@
// <experimental/buffer> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/chrono b/libstdc++-v3/include/experimental/chrono
index 417f8be5562..c37b46ba9b1 100644
--- a/libstdc++-v3/include/experimental/chrono
+++ b/libstdc++-v3/include/experimental/chrono
@@ -1,6 +1,6 @@
// Variable Templates For chrono -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/contract b/libstdc++-v3/include/experimental/contract
index a2babed6301..fbf5ed01d8b 100644
--- a/libstdc++-v3/include/experimental/contract
+++ b/libstdc++-v3/include/experimental/contract
@@ -1,6 +1,6 @@
// Contracts support header for -*- C++ -*-
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/include/experimental/deque b/libstdc++-v3/include/experimental/deque
index 4f3d12df832..3b8e2b43614 100644
--- a/libstdc++-v3/include/experimental/deque
+++ b/libstdc++-v3/include/experimental/deque
@@ -1,6 +1,6 @@
// <experimental/deque> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/executor b/libstdc++-v3/include/experimental/executor
index 9d0cd6edb94..cd75d99ddb3 100644
--- a/libstdc++-v3/include/experimental/executor
+++ b/libstdc++-v3/include/experimental/executor
@@ -1,6 +1,6 @@
// <experimental/executor> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/filesystem b/libstdc++-v3/include/experimental/filesystem
index 7c47e6b79d1..b8be75b8071 100644
--- a/libstdc++-v3/include/experimental/filesystem
+++ b/libstdc++-v3/include/experimental/filesystem
@@ -1,6 +1,6 @@
// <experimental/filesystem> -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/forward_list b/libstdc++-v3/include/experimental/forward_list
index 679b43d8c86..9fcdde52748 100644
--- a/libstdc++-v3/include/experimental/forward_list
+++ b/libstdc++-v3/include/experimental/forward_list
@@ -1,6 +1,6 @@
// <experimental/forward_list> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/functional b/libstdc++-v3/include/experimental/functional
index a0e73fa46b9..ce9d4e0fece 100644
--- a/libstdc++-v3/include/experimental/functional
+++ b/libstdc++-v3/include/experimental/functional
@@ -1,6 +1,6 @@
// <experimental/functional> -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/internet b/libstdc++-v3/include/experimental/internet
index 691198994e9..707370d5611 100644
--- a/libstdc++-v3/include/experimental/internet
+++ b/libstdc++-v3/include/experimental/internet
@@ -1,6 +1,6 @@
// <experimental/internet> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/io_context b/libstdc++-v3/include/experimental/io_context
index cea2a864e9c..c59f8c8e73b 100644
--- a/libstdc++-v3/include/experimental/io_context
+++ b/libstdc++-v3/include/experimental/io_context
@@ -1,6 +1,6 @@
// <experimental/io_service> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/iterator b/libstdc++-v3/include/experimental/iterator
index 35ac5a6044c..e6cd5d0a4c5 100644
--- a/libstdc++-v3/include/experimental/iterator
+++ b/libstdc++-v3/include/experimental/iterator
@@ -1,6 +1,6 @@
// <experimental/iterator> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/list b/libstdc++-v3/include/experimental/list
index 7d49eefe5ec..f4e8eec06c1 100644
--- a/libstdc++-v3/include/experimental/list
+++ b/libstdc++-v3/include/experimental/list
@@ -1,6 +1,6 @@
// <experimental/list> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/map b/libstdc++-v3/include/experimental/map
index 9557a2aec1c..442766ab8a6 100644
--- a/libstdc++-v3/include/experimental/map
+++ b/libstdc++-v3/include/experimental/map
@@ -1,6 +1,6 @@
// <experimental/map> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/memory b/libstdc++-v3/include/experimental/memory
index fabeb581161..5f514f61b4c 100644
--- a/libstdc++-v3/include/experimental/memory
+++ b/libstdc++-v3/include/experimental/memory
@@ -1,6 +1,6 @@
// <experimental/memory> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/memory_resource b/libstdc++-v3/include/experimental/memory_resource
index 786392e8904..070cf791c65 100644
--- a/libstdc++-v3/include/experimental/memory_resource
+++ b/libstdc++-v3/include/experimental/memory_resource
@@ -1,6 +1,6 @@
// <experimental/memory_resource> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/net b/libstdc++-v3/include/experimental/net
index 1268528d76c..54d5b63d981 100644
--- a/libstdc++-v3/include/experimental/net
+++ b/libstdc++-v3/include/experimental/net
@@ -1,6 +1,6 @@
// <experimental/net> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/netfwd b/libstdc++-v3/include/experimental/netfwd
index e1e05336f10..86505a8175e 100644
--- a/libstdc++-v3/include/experimental/netfwd
+++ b/libstdc++-v3/include/experimental/netfwd
@@ -1,6 +1,6 @@
// <experimental/netfwd> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/numeric b/libstdc++-v3/include/experimental/numeric
index 26be27a7b72..fca31d779aa 100644
--- a/libstdc++-v3/include/experimental/numeric
+++ b/libstdc++-v3/include/experimental/numeric
@@ -1,6 +1,6 @@
// <experimental/numeric> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/optional b/libstdc++-v3/include/experimental/optional
index c5da58aa938..3aae4563037 100644
--- a/libstdc++-v3/include/experimental/optional
+++ b/libstdc++-v3/include/experimental/optional
@@ -1,6 +1,6 @@
// <optional> -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/propagate_const b/libstdc++-v3/include/experimental/propagate_const
index 12b0f27462a..f3d0f864015 100644
--- a/libstdc++-v3/include/experimental/propagate_const
+++ b/libstdc++-v3/include/experimental/propagate_const
@@ -1,6 +1,6 @@
// <experimental/propagate_const> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/random b/libstdc++-v3/include/experimental/random
index 8728aa30f02..2c6b01ffbc6 100644
--- a/libstdc++-v3/include/experimental/random
+++ b/libstdc++-v3/include/experimental/random
@@ -1,6 +1,6 @@
// <experimental/random> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/ratio b/libstdc++-v3/include/experimental/ratio
index 5d873f2d673..621b579a3cc 100644
--- a/libstdc++-v3/include/experimental/ratio
+++ b/libstdc++-v3/include/experimental/ratio
@@ -1,6 +1,6 @@
// Variable Templates For ratio -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/regex b/libstdc++-v3/include/experimental/regex
index 5efb8867347..9c14938185f 100644
--- a/libstdc++-v3/include/experimental/regex
+++ b/libstdc++-v3/include/experimental/regex
@@ -1,6 +1,6 @@
// <experimental/regex> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/set b/libstdc++-v3/include/experimental/set
index 7d142e081d9..e65e57ad286 100644
--- a/libstdc++-v3/include/experimental/set
+++ b/libstdc++-v3/include/experimental/set
@@ -1,6 +1,6 @@
// <experimental/set> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/simd b/libstdc++-v3/include/experimental/simd
index 4bd46481a25..2b9bdf9239a 100644
--- a/libstdc++-v3/include/experimental/simd
+++ b/libstdc++-v3/include/experimental/simd
@@ -1,6 +1,6 @@
// Components for element-wise operations on data-parallel objects -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/socket b/libstdc++-v3/include/experimental/socket
index 65fe2b7535b..16749663ada 100644
--- a/libstdc++-v3/include/experimental/socket
+++ b/libstdc++-v3/include/experimental/socket
@@ -1,6 +1,6 @@
// <experimental/socket> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/source_location b/libstdc++-v3/include/experimental/source_location
index acd41c0c9de..1dfce7343c6 100644
--- a/libstdc++-v3/include/experimental/source_location
+++ b/libstdc++-v3/include/experimental/source_location
@@ -1,6 +1,6 @@
// <experimental/source_location> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/string b/libstdc++-v3/include/experimental/string
index f326b85a0db..c4b261572e3 100644
--- a/libstdc++-v3/include/experimental/string
+++ b/libstdc++-v3/include/experimental/string
@@ -1,6 +1,6 @@
// <experimental/string> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/string_view b/libstdc++-v3/include/experimental/string_view
index f5b4cf10c44..57e9c9b05a6 100644
--- a/libstdc++-v3/include/experimental/string_view
+++ b/libstdc++-v3/include/experimental/string_view
@@ -1,6 +1,6 @@
// Components for manipulating non-owning sequences of characters -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/system_error b/libstdc++-v3/include/experimental/system_error
index f41cddda8f4..66f371c1d76 100644
--- a/libstdc++-v3/include/experimental/system_error
+++ b/libstdc++-v3/include/experimental/system_error
@@ -1,6 +1,6 @@
// Variable Templates For system_error -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/timer b/libstdc++-v3/include/experimental/timer
index 02498b0aed5..96a81f2e721 100644
--- a/libstdc++-v3/include/experimental/timer
+++ b/libstdc++-v3/include/experimental/timer
@@ -1,6 +1,6 @@
// <experimental/timer> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/tuple b/libstdc++-v3/include/experimental/tuple
index 906bd7b1225..9e9b31f4652 100644
--- a/libstdc++-v3/include/experimental/tuple
+++ b/libstdc++-v3/include/experimental/tuple
@@ -1,6 +1,6 @@
// <experimental/tuple> -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/type_traits b/libstdc++-v3/include/experimental/type_traits
index fa25a1c2be2..66accf33b82 100644
--- a/libstdc++-v3/include/experimental/type_traits
+++ b/libstdc++-v3/include/experimental/type_traits
@@ -1,6 +1,6 @@
// Variable Templates For Type Traits -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/unordered_map b/libstdc++-v3/include/experimental/unordered_map
index 02bba7edab9..fa4a8817126 100644
--- a/libstdc++-v3/include/experimental/unordered_map
+++ b/libstdc++-v3/include/experimental/unordered_map
@@ -1,6 +1,6 @@
// <experimental/unordered_map> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/unordered_set b/libstdc++-v3/include/experimental/unordered_set
index 04bbb7fb700..8c02947a8cf 100644
--- a/libstdc++-v3/include/experimental/unordered_set
+++ b/libstdc++-v3/include/experimental/unordered_set
@@ -1,6 +1,6 @@
// <experimental/unordered_set> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/utility b/libstdc++-v3/include/experimental/utility
index cc335e02ccd..0a0d764d86d 100644
--- a/libstdc++-v3/include/experimental/utility
+++ b/libstdc++-v3/include/experimental/utility
@@ -1,6 +1,6 @@
// <experimental/utility> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/experimental/vector b/libstdc++-v3/include/experimental/vector
index 4e8c8461e44..152cf32018c 100644
--- a/libstdc++-v3/include/experimental/vector
+++ b/libstdc++-v3/include/experimental/vector
@@ -1,6 +1,6 @@
// <experimental/vector> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/algorithm b/libstdc++-v3/include/ext/algorithm
index 65122dab5a3..034248cc2db 100644
--- a/libstdc++-v3/include/ext/algorithm
+++ b/libstdc++-v3/include/ext/algorithm
@@ -1,6 +1,6 @@
// Algorithm extensions -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/aligned_buffer.h b/libstdc++-v3/include/ext/aligned_buffer.h
index 1ce17517b9b..765d14684f2 100644
--- a/libstdc++-v3/include/ext/aligned_buffer.h
+++ b/libstdc++-v3/include/ext/aligned_buffer.h
@@ -1,6 +1,6 @@
// Aligned memory buffer -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/alloc_traits.h b/libstdc++-v3/include/ext/alloc_traits.h
index d7008ee3814..156917dcf1d 100644
--- a/libstdc++-v3/include/ext/alloc_traits.h
+++ b/libstdc++-v3/include/ext/alloc_traits.h
@@ -1,6 +1,6 @@
// Allocator traits -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/atomicity.h b/libstdc++-v3/include/ext/atomicity.h
index de008c2cec0..bc9a1ef76e9 100644
--- a/libstdc++-v3/include/ext/atomicity.h
+++ b/libstdc++-v3/include/ext/atomicity.h
@@ -1,6 +1,6 @@
// Support for atomic operations -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/bitmap_allocator.h b/libstdc++-v3/include/ext/bitmap_allocator.h
index 80b8fa779bb..5393d062073 100644
--- a/libstdc++-v3/include/ext/bitmap_allocator.h
+++ b/libstdc++-v3/include/ext/bitmap_allocator.h
@@ -1,6 +1,6 @@
// Bitmap Allocator. -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/cast.h b/libstdc++-v3/include/ext/cast.h
index 09122a5bb5b..30e411220bf 100644
--- a/libstdc++-v3/include/ext/cast.h
+++ b/libstdc++-v3/include/ext/cast.h
@@ -1,6 +1,6 @@
// <cast.h> -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/cmath b/libstdc++-v3/include/ext/cmath
index 2ebad8b0c85..8598bb37a15 100644
--- a/libstdc++-v3/include/ext/cmath
+++ b/libstdc++-v3/include/ext/cmath
@@ -1,6 +1,6 @@
// Math extensions -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/codecvt_specializations.h b/libstdc++-v3/include/ext/codecvt_specializations.h
index 7f733e67b0c..f3e51940b5d 100644
--- a/libstdc++-v3/include/ext/codecvt_specializations.h
+++ b/libstdc++-v3/include/ext/codecvt_specializations.h
@@ -1,6 +1,6 @@
// Locale support (codecvt) -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/concurrence.h b/libstdc++-v3/include/ext/concurrence.h
index 7fd81490eff..c5765b97d2a 100644
--- a/libstdc++-v3/include/ext/concurrence.h
+++ b/libstdc++-v3/include/ext/concurrence.h
@@ -1,6 +1,6 @@
// Support for concurrent programing -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/debug_allocator.h b/libstdc++-v3/include/ext/debug_allocator.h
index 06c15fb561c..7b1013ea30c 100644
--- a/libstdc++-v3/include/ext/debug_allocator.h
+++ b/libstdc++-v3/include/ext/debug_allocator.h
@@ -1,6 +1,6 @@
// Allocators -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/enc_filebuf.h b/libstdc++-v3/include/ext/enc_filebuf.h
index fc3d9a88163..0170f82401d 100644
--- a/libstdc++-v3/include/ext/enc_filebuf.h
+++ b/libstdc++-v3/include/ext/enc_filebuf.h
@@ -1,6 +1,6 @@
// filebuf with encoding state type -*- C++ -*-
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/extptr_allocator.h b/libstdc++-v3/include/ext/extptr_allocator.h
index ad538c77169..aaa56141998 100644
--- a/libstdc++-v3/include/ext/extptr_allocator.h
+++ b/libstdc++-v3/include/ext/extptr_allocator.h
@@ -1,6 +1,6 @@
// <extptr_allocator.h> -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/functional b/libstdc++-v3/include/ext/functional
index a947ee6384d..a567fab4b2f 100644
--- a/libstdc++-v3/include/ext/functional
+++ b/libstdc++-v3/include/ext/functional
@@ -1,6 +1,6 @@
// Functional extensions -*- C++ -*-
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/iterator b/libstdc++-v3/include/ext/iterator
index 0043ba76dc0..9cb52c2ce32 100644
--- a/libstdc++-v3/include/ext/iterator
+++ b/libstdc++-v3/include/ext/iterator
@@ -1,6 +1,6 @@
// HP/SGI iterator extensions -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/malloc_allocator.h b/libstdc++-v3/include/ext/malloc_allocator.h
index 6323ed9b60d..cfdb042bd19 100644
--- a/libstdc++-v3/include/ext/malloc_allocator.h
+++ b/libstdc++-v3/include/ext/malloc_allocator.h
@@ -1,6 +1,6 @@
// Allocator that wraps "C" malloc -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/memory b/libstdc++-v3/include/ext/memory
index 9e0082bd20a..135216525ea 100644
--- a/libstdc++-v3/include/ext/memory
+++ b/libstdc++-v3/include/ext/memory
@@ -1,6 +1,6 @@
// Memory extensions -*- C++ -*-
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/mt_allocator.h b/libstdc++-v3/include/ext/mt_allocator.h
index 49743e46d0c..9184fc0b1d9 100644
--- a/libstdc++-v3/include/ext/mt_allocator.h
+++ b/libstdc++-v3/include/ext/mt_allocator.h
@@ -1,6 +1,6 @@
// MT-optimized allocator -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/new_allocator.h b/libstdc++-v3/include/ext/new_allocator.h
index db8895faf8e..415b954d28b 100644
--- a/libstdc++-v3/include/ext/new_allocator.h
+++ b/libstdc++-v3/include/ext/new_allocator.h
@@ -1,6 +1,6 @@
// Allocator that wraps operator new -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/numeric b/libstdc++-v3/include/ext/numeric
index 1d9f4f44747..48ab0a53b63 100644
--- a/libstdc++-v3/include/ext/numeric
+++ b/libstdc++-v3/include/ext/numeric
@@ -1,6 +1,6 @@
// Numeric extensions -*- C++ -*-
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/numeric_traits.h b/libstdc++-v3/include/ext/numeric_traits.h
index 87e20cc804b..dcbc2d12927 100644
--- a/libstdc++-v3/include/ext/numeric_traits.h
+++ b/libstdc++-v3/include/ext/numeric_traits.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/assoc_container.hpp b/libstdc++-v3/include/ext/pb_ds/assoc_container.hpp
index 2605f493851..2b7e5ea3ae9 100644
--- a/libstdc++-v3/include/ext/pb_ds/assoc_container.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/assoc_container.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/bin_search_tree_.hpp b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/bin_search_tree_.hpp
index a72705f334c..df2fe47cba5 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/bin_search_tree_.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/bin_search_tree_.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/constructors_destructor_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/constructors_destructor_fn_imps.hpp
index a1ab7ed4708..0de962c4081 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/constructors_destructor_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/constructors_destructor_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/debug_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/debug_fn_imps.hpp
index 0fcfce0630f..75c639bcae3 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/debug_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/debug_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/erase_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/erase_fn_imps.hpp
index e70ba1f3af3..b94eacadcec 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/erase_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/erase_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/find_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/find_fn_imps.hpp
index ab5d51cf765..b968f3133d6 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/find_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/find_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/info_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/info_fn_imps.hpp
index ed0afc78f37..ba8906647ab 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/info_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/info_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/insert_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/insert_fn_imps.hpp
index ad05fcc1146..b0bc8ab8c13 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/insert_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/insert_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/iterators_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/iterators_fn_imps.hpp
index 49babf9d4b1..3b17f0fc87f 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/iterators_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/iterators_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/node_iterators.hpp b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/node_iterators.hpp
index 65b2fcc196b..e74b997f9b2 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/node_iterators.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/node_iterators.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/point_iterators.hpp b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/point_iterators.hpp
index 394cbece7fd..e2f7c7f915b 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/point_iterators.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/point_iterators.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/policy_access_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/policy_access_fn_imps.hpp
index 0e6be1ad6d1..3cdfca07b7a 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/policy_access_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/policy_access_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/r_erase_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/r_erase_fn_imps.hpp
index 3437a3ae1e8..26837fedb14 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/r_erase_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/r_erase_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/rotate_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/rotate_fn_imps.hpp
index f69ac2fcb44..4f523b6f06c 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/rotate_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/rotate_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/split_join_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/split_join_fn_imps.hpp
index 3dac5465e1b..58ab4f0939e 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/split_join_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/split_join_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/traits.hpp b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/traits.hpp
index 3ae8b7c0740..9ce9b8ea280 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/traits.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/traits.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp
index fa756338823..09221493a17 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/const_iterator.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/const_iterator.hpp
index d5d95338fbb..ece6173bb57 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/const_iterator.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/const_iterator.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/constructors_destructor_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/constructors_destructor_fn_imps.hpp
index a06bb1b044f..7a7b19b39bb 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/constructors_destructor_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/constructors_destructor_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/debug_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/debug_fn_imps.hpp
index de6b9666fa2..7021b3b721a 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/debug_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/debug_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/entry_cmp.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/entry_cmp.hpp
index d7f2183adb4..62e93a5e462 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/entry_cmp.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/entry_cmp.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/entry_pred.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/entry_pred.hpp
index 79ffe6d4e5d..42ad195a4c1 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/entry_pred.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/entry_pred.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/erase_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/erase_fn_imps.hpp
index 3de77e24bbe..8710b40ea01 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/erase_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/erase_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/find_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/find_fn_imps.hpp
index fdb3a190305..c8b7a4b19e1 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/find_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/find_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/info_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/info_fn_imps.hpp
index dbb53e55f32..2f7a722de71 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/info_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/info_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/insert_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/insert_fn_imps.hpp
index 78be50e5ee1..48dcb9c6085 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/insert_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/insert_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/iterators_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/iterators_fn_imps.hpp
index 270536e54e2..176eac185bf 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/iterators_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/iterators_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/point_const_iterator.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/point_const_iterator.hpp
index 3e0ac58c652..4a99d5aadf7 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/point_const_iterator.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/point_const_iterator.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/policy_access_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/policy_access_fn_imps.hpp
index 77f1d185716..dfcd31c30aa 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/policy_access_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/policy_access_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/resize_policy.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/resize_policy.hpp
index a96cf69b395..b57ca1d1095 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/resize_policy.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/resize_policy.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/split_join_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/split_join_fn_imps.hpp
index 358b25d8b01..d3fe980152b 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/split_join_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/split_join_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/trace_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/trace_fn_imps.hpp
index 9d467a52001..eed0b2e9cd2 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/trace_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/trace_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_/binomial_heap_.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_/binomial_heap_.hpp
index 738b2ef9f5d..eecdb3c13e8 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_/binomial_heap_.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_/binomial_heap_.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_/constructors_destructor_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_/constructors_destructor_fn_imps.hpp
index 9891e9899eb..891ecddbf6b 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_/constructors_destructor_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_/constructors_destructor_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_/debug_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_/debug_fn_imps.hpp
index 5bed2957e87..89f2eaa432b 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_/debug_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_/debug_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/binomial_heap_base_.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/binomial_heap_base_.hpp
index 6a0136999f3..e201eaf7e13 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/binomial_heap_base_.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/binomial_heap_base_.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/constructors_destructor_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/constructors_destructor_fn_imps.hpp
index f418d788627..8b905f6525b 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/constructors_destructor_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/constructors_destructor_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/debug_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/debug_fn_imps.hpp
index 3bde685b16c..179165eaa2e 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/debug_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/debug_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/erase_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/erase_fn_imps.hpp
index cfb49eae102..3bc22c27b4e 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/erase_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/erase_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/find_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/find_fn_imps.hpp
index 5560f55e40f..16ffd78ac3a 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/find_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/find_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/insert_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/insert_fn_imps.hpp
index def0e490bcc..97551dbea0c 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/insert_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/insert_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/split_join_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/split_join_fn_imps.hpp
index 188e56a7f2f..20dc3ea5eb2 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/split_join_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/binomial_heap_base_/split_join_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/branch_policy/branch_policy.hpp b/libstdc++-v3/include/ext/pb_ds/detail/branch_policy/branch_policy.hpp
index 0a1b0080c11..0d7db73d59a 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/branch_policy/branch_policy.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/branch_policy/branch_policy.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/branch_policy/null_node_metadata.hpp b/libstdc++-v3/include/ext/pb_ds/detail/branch_policy/null_node_metadata.hpp
index ac28c4c0354..8c7a7ed0b19 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/branch_policy/null_node_metadata.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/branch_policy/null_node_metadata.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/branch_policy/traits.hpp b/libstdc++-v3/include/ext/pb_ds/detail/branch_policy/traits.hpp
index 67bff385bc2..355fb715919 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/branch_policy/traits.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/branch_policy/traits.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/cc_ht_map_.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/cc_ht_map_.hpp
index 74184dd46e8..de5076afd19 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/cc_ht_map_.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/cc_ht_map_.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/cmp_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/cmp_fn_imps.hpp
index faa6e7e6497..dadac9a7e8c 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/cmp_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/cmp_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/cond_key_dtor_entry_dealtor.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/cond_key_dtor_entry_dealtor.hpp
index 4393bbb60f9..29be842cb49 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/cond_key_dtor_entry_dealtor.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/cond_key_dtor_entry_dealtor.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/constructor_destructor_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/constructor_destructor_fn_imps.hpp
index 95a3703fbed..f8934cfef72 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/constructor_destructor_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/constructor_destructor_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/constructor_destructor_no_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/constructor_destructor_no_store_hash_fn_imps.hpp
index 6343b555d98..435caaf79b8 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/constructor_destructor_no_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/constructor_destructor_no_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/constructor_destructor_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/constructor_destructor_store_hash_fn_imps.hpp
index 015f5d3a5e5..92c3b7a85a4 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/constructor_destructor_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/constructor_destructor_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/debug_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/debug_fn_imps.hpp
index 91212b12ce0..274de0bce33 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/debug_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/debug_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/debug_no_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/debug_no_store_hash_fn_imps.hpp
index 69d14580917..164ba2b13de 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/debug_no_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/debug_no_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/debug_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/debug_store_hash_fn_imps.hpp
index 843d7f47521..ea4ed26c9a5 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/debug_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/debug_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/entry_list_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/entry_list_fn_imps.hpp
index aae8451962c..0b1150fe31a 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/entry_list_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/entry_list_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/erase_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/erase_fn_imps.hpp
index 6f31e9b65a0..db2ab871ec7 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/erase_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/erase_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/erase_no_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/erase_no_store_hash_fn_imps.hpp
index a2466b722b1..543a4c639ee 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/erase_no_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/erase_no_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/erase_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/erase_store_hash_fn_imps.hpp
index c6a9260ddbd..a1536807253 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/erase_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/erase_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/find_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/find_fn_imps.hpp
index 250474f0fa1..8127b662c60 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/find_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/find_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/find_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/find_store_hash_fn_imps.hpp
index a7257490ad7..348b646c069 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/find_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/find_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/info_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/info_fn_imps.hpp
index cd1f4ddf0f7..72ca7eb59aa 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/info_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/info_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/insert_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/insert_fn_imps.hpp
index a06bc788442..c664302eff7 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/insert_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/insert_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/insert_no_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/insert_no_store_hash_fn_imps.hpp
index 25429673538..71341742a7c 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/insert_no_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/insert_no_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/insert_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/insert_store_hash_fn_imps.hpp
index 8cbdef3916d..cd49a41614b 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/insert_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/insert_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/iterators_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/iterators_fn_imps.hpp
index d499f95d710..9874d0dccab 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/iterators_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/iterators_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/policy_access_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/policy_access_fn_imps.hpp
index 81bfb80337c..75f6dc4a92f 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/policy_access_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/policy_access_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/resize_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/resize_fn_imps.hpp
index 49951621541..614b911838c 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/resize_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/resize_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/resize_no_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/resize_no_store_hash_fn_imps.hpp
index 7c6835faa9e..ac9186e3042 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/resize_no_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/resize_no_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/resize_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/resize_store_hash_fn_imps.hpp
index 8177985415d..d3d575cbb9f 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/resize_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/resize_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/size_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/size_fn_imps.hpp
index 421a971b2eb..d5532f33fbc 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/size_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/size_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/trace_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/trace_fn_imps.hpp
index 3428248d664..8666961ed9c 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/trace_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cc_hash_table_map_/trace_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/cond_dealtor.hpp b/libstdc++-v3/include/ext/pb_ds/detail/cond_dealtor.hpp
index 06ae6c9d7c3..50430620f83 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/cond_dealtor.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/cond_dealtor.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/container_base_dispatch.hpp b/libstdc++-v3/include/ext/pb_ds/detail/container_base_dispatch.hpp
index 0e2817bf869..5b64b1563ab 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/container_base_dispatch.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/container_base_dispatch.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/debug_map_base.hpp b/libstdc++-v3/include/ext/pb_ds/detail/debug_map_base.hpp
index 1e10e4cdf3c..19624c534c0 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/debug_map_base.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/debug_map_base.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/eq_fn/eq_by_less.hpp b/libstdc++-v3/include/ext/pb_ds/detail/eq_fn/eq_by_less.hpp
index f46a1f52ade..44d39e4637f 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/eq_fn/eq_by_less.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/eq_fn/eq_by_less.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/eq_fn/hash_eq_fn.hpp b/libstdc++-v3/include/ext/pb_ds/detail/eq_fn/hash_eq_fn.hpp
index e116925e4f6..b7beb66ab1e 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/eq_fn/hash_eq_fn.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/eq_fn/hash_eq_fn.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/constructor_destructor_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/constructor_destructor_fn_imps.hpp
index d6011841424..5e86c949885 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/constructor_destructor_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/constructor_destructor_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/constructor_destructor_no_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/constructor_destructor_no_store_hash_fn_imps.hpp
index 4a2ffa54e11..28c06c03ff4 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/constructor_destructor_no_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/constructor_destructor_no_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/constructor_destructor_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/constructor_destructor_store_hash_fn_imps.hpp
index 5ab6654541d..f8a6b4aac10 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/constructor_destructor_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/constructor_destructor_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/debug_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/debug_fn_imps.hpp
index 9db7b849de9..62e37bbaadd 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/debug_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/debug_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/debug_no_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/debug_no_store_hash_fn_imps.hpp
index 757c67e3e4a..a01bf940cf0 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/debug_no_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/debug_no_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/debug_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/debug_store_hash_fn_imps.hpp
index 5f6fb29d5ae..437aa6f0679 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/debug_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/debug_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/erase_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/erase_fn_imps.hpp
index 054c4aaeaf5..1819aa111b2 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/erase_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/erase_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/erase_no_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/erase_no_store_hash_fn_imps.hpp
index 8613c8b6e3e..b562cbdd86b 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/erase_no_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/erase_no_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/erase_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/erase_store_hash_fn_imps.hpp
index 2117d20ef60..57709a3901f 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/erase_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/erase_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/find_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/find_fn_imps.hpp
index 1b95b6f84df..90623c4277f 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/find_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/find_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/find_no_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/find_no_store_hash_fn_imps.hpp
index c14046a6094..4d58585d344 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/find_no_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/find_no_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/find_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/find_store_hash_fn_imps.hpp
index 8a8f3520a94..96fb7c6c3cb 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/find_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/find_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp
index 75152e94a1e..f3568b57d1a 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/info_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/info_fn_imps.hpp
index 33687283ab6..26f6d9e6166 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/info_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/info_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/insert_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/insert_fn_imps.hpp
index da6cc40f595..2e86f1b4b50 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/insert_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/insert_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/insert_no_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/insert_no_store_hash_fn_imps.hpp
index 9c5a1f67cf3..db1b0a71e9f 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/insert_no_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/insert_no_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/insert_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/insert_store_hash_fn_imps.hpp
index b1466efb26f..b5ee09f39f8 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/insert_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/insert_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/iterator_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/iterator_fn_imps.hpp
index 4eb9b442732..f412e47f3e7 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/iterator_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/iterator_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/policy_access_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/policy_access_fn_imps.hpp
index c8c6125b9d8..23052daf7bc 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/policy_access_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/policy_access_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/resize_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/resize_fn_imps.hpp
index 12155724b89..3b536b9b1bc 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/resize_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/resize_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/resize_no_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/resize_no_store_hash_fn_imps.hpp
index 2d3756b423c..0af3f65c65f 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/resize_no_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/resize_no_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/resize_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/resize_store_hash_fn_imps.hpp
index 6b218256d07..9e95fe7338d 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/resize_store_hash_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/resize_store_hash_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/trace_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/trace_fn_imps.hpp
index 69744082bfb..68307bc7c85 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/trace_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/gp_hash_table_map_/trace_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/direct_mask_range_hashing_imp.hpp b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/direct_mask_range_hashing_imp.hpp
index a64e0bd56e5..5089e66ab94 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/direct_mask_range_hashing_imp.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/direct_mask_range_hashing_imp.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/direct_mod_range_hashing_imp.hpp b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/direct_mod_range_hashing_imp.hpp
index e82e9d9e985..d444e6b4006 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/direct_mod_range_hashing_imp.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/direct_mod_range_hashing_imp.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/linear_probe_fn_imp.hpp b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/linear_probe_fn_imp.hpp
index 402ce0be6e8..b731c7a1124 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/linear_probe_fn_imp.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/linear_probe_fn_imp.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/mask_based_range_hashing.hpp b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/mask_based_range_hashing.hpp
index 6631d3d6c58..e7a1223ab77 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/mask_based_range_hashing.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/mask_based_range_hashing.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/mod_based_range_hashing.hpp b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/mod_based_range_hashing.hpp
index e402ebf4b4c..d72bc952bcf 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/mod_based_range_hashing.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/mod_based_range_hashing.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/probe_fn_base.hpp b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/probe_fn_base.hpp
index 69bd133ce62..3d03998cb52 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/probe_fn_base.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/probe_fn_base.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/quadratic_probe_fn_imp.hpp b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/quadratic_probe_fn_imp.hpp
index 3438d40e808..b7a3894aa55 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/quadratic_probe_fn_imp.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/quadratic_probe_fn_imp.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/ranged_hash_fn.hpp b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/ranged_hash_fn.hpp
index f2fb6699043..dd2c907701b 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/ranged_hash_fn.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/ranged_hash_fn.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/ranged_probe_fn.hpp b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/ranged_probe_fn.hpp
index ad474fcbcdf..c92e8e0c143 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/ranged_probe_fn.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/ranged_probe_fn.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/sample_probe_fn.hpp b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/sample_probe_fn.hpp
index 241929d8be2..8a4ea4cbfb1 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/sample_probe_fn.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/sample_probe_fn.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/sample_range_hashing.hpp b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/sample_range_hashing.hpp
index a79407bbb26..ee63e01d995 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/sample_range_hashing.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/sample_range_hashing.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/sample_ranged_hash_fn.hpp b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/sample_ranged_hash_fn.hpp
index 3c52ef87c12..b29e8d5272f 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/sample_ranged_hash_fn.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/sample_ranged_hash_fn.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/sample_ranged_probe_fn.hpp b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/sample_ranged_probe_fn.hpp
index 9931ab754fb..320159d630b 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/sample_ranged_probe_fn.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/hash_fn/sample_ranged_probe_fn.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/const_iterator.hpp b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/const_iterator.hpp
index fd63bea1a44..5bbcc420712 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/const_iterator.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/const_iterator.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/constructors_destructor_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/constructors_destructor_fn_imps.hpp
index c8ff042f802..264a46bc5ff 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/constructors_destructor_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/constructors_destructor_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/debug_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/debug_fn_imps.hpp
index f56f1c3079d..32d7d749c1d 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/debug_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/debug_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/erase_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/erase_fn_imps.hpp
index 8171c6728c5..db3f262800d 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/erase_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/erase_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/info_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/info_fn_imps.hpp
index 3cce57b11c7..69bc96846e1 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/info_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/info_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/insert_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/insert_fn_imps.hpp
index 6825635b514..bee6166ef91 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/insert_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/insert_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/iterators_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/iterators_fn_imps.hpp
index 852a465e88c..244367bc951 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/iterators_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/iterators_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/left_child_next_sibling_heap_.hpp b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/left_child_next_sibling_heap_.hpp
index a05dbb8e266..1cd0960741f 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/left_child_next_sibling_heap_.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/left_child_next_sibling_heap_.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/node.hpp b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/node.hpp
index 9127874a964..8d92cac69a7 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/node.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/node.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/point_const_iterator.hpp b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/point_const_iterator.hpp
index 842c37bfb43..0e624f27a62 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/point_const_iterator.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/point_const_iterator.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/policy_access_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/policy_access_fn_imps.hpp
index c2029c45521..6e0ed8fc85a 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/policy_access_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/policy_access_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/trace_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/trace_fn_imps.hpp
index ff061e98d47..5eab414b849 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/trace_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/left_child_next_sibling_heap_/trace_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/constructor_destructor_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/constructor_destructor_fn_imps.hpp
index 8c29a98b069..e674eb140d5 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/constructor_destructor_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/constructor_destructor_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/debug_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/debug_fn_imps.hpp
index 97cad20f17b..6899c11e156 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/debug_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/debug_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/entry_metadata_base.hpp b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/entry_metadata_base.hpp
index 04321f474a2..6228575545e 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/entry_metadata_base.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/entry_metadata_base.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/erase_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/erase_fn_imps.hpp
index 63e94591da9..568a64282ef 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/erase_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/erase_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/find_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/find_fn_imps.hpp
index 51c15c5f2a6..a56df4cef5c 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/find_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/find_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/info_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/info_fn_imps.hpp
index f981cc3d436..b963116fd06 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/info_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/info_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/insert_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/insert_fn_imps.hpp
index 3f76ed74a6d..24de0fc5330 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/insert_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/insert_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/iterators_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/iterators_fn_imps.hpp
index d69fb3ef5ce..b22e57b38b1 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/iterators_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/iterators_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/lu_map_.hpp b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/lu_map_.hpp
index 21535933424..014a93755f1 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/lu_map_.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/lu_map_.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/trace_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/trace_fn_imps.hpp
index aa10e3591ee..f1c8f76c501 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/trace_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/list_update_map_/trace_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/lu_counter_metadata.hpp b/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/lu_counter_metadata.hpp
index 6706bd63e1a..a4d46c37955 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/lu_counter_metadata.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/lu_counter_metadata.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/sample_update_policy.hpp b/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/sample_update_policy.hpp
index f7b12a73244..6527b6a1ae1 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/sample_update_policy.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/sample_update_policy.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/constructors_destructor_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/constructors_destructor_fn_imps.hpp
index f3a5fde9b58..b377f1927c9 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/constructors_destructor_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/constructors_destructor_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/debug_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/debug_fn_imps.hpp
index fb0150e0338..89a83472e6d 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/debug_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/debug_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/erase_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/erase_fn_imps.hpp
index 093338386a8..a305a8ff625 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/erase_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/erase_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/info_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/info_fn_imps.hpp
index 373f85ea31a..09859868d64 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/info_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/info_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/insert_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/insert_fn_imps.hpp
index a9bf7b61524..70c8d82cb26 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/insert_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/insert_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/iterators_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/iterators_fn_imps.hpp
index 71d72df774b..dd117143183 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/iterators_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/iterators_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/node_iterators.hpp b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/node_iterators.hpp
index 311bb95dc50..2a962ffce7e 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/node_iterators.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/node_iterators.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/ov_tree_map_.hpp b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/ov_tree_map_.hpp
index 5fb4b541af9..614192bccb5 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/ov_tree_map_.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/ov_tree_map_.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/policy_access_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/policy_access_fn_imps.hpp
index 215eedd3bc1..b29ff085ac3 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/policy_access_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/policy_access_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/split_join_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/split_join_fn_imps.hpp
index 4998607ca70..d325a309712 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/split_join_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/split_join_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/traits.hpp b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/traits.hpp
index ff2e91dfaf9..adc4fc65e29 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/traits.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/traits.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/constructors_destructor_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/constructors_destructor_fn_imps.hpp
index 0ee47af557c..6cc371a2145 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/constructors_destructor_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/constructors_destructor_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/debug_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/debug_fn_imps.hpp
index 26a6a75b4ca..08fc09e923b 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/debug_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/debug_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/erase_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/erase_fn_imps.hpp
index d4a94425277..75c15d218f8 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/erase_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/erase_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/find_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/find_fn_imps.hpp
index ed822edd055..c206442b43f 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/find_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/find_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/insert_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/insert_fn_imps.hpp
index 411e8d93ab4..8c8b87a2282 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/insert_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/insert_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/pairing_heap_.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/pairing_heap_.hpp
index 92462b5cd93..28f30d15409 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/pairing_heap_.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/pairing_heap_.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/split_join_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/split_join_fn_imps.hpp
index 408fe318862..a9bb11beb38 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/split_join_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pairing_heap_/split_join_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/constructors_destructor_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/constructors_destructor_fn_imps.hpp
index 84bbb2dd911..12df4f00d5f 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/constructors_destructor_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/constructors_destructor_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/debug_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/debug_fn_imps.hpp
index 92adc6dad1e..a8f51d94a16 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/debug_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/debug_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/erase_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/erase_fn_imps.hpp
index 603bb445c48..ccece9c7252 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/erase_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/erase_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/find_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/find_fn_imps.hpp
index 5e7c847119c..84134307d69 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/find_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/find_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/info_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/info_fn_imps.hpp
index 9d99ffbfc81..b897fd34fe4 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/info_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/info_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/insert_join_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/insert_join_fn_imps.hpp
index 0871a9c4d8e..01a948ed1c5 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/insert_join_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/insert_join_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/iterators_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/iterators_fn_imps.hpp
index 71a16b655a3..736cd639ce0 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/iterators_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/iterators_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/pat_trie_.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/pat_trie_.hpp
index 41660c7c35e..4459f52bd99 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/pat_trie_.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/pat_trie_.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/pat_trie_base.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/pat_trie_base.hpp
index 60571db24be..560aece8fa2 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/pat_trie_base.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/pat_trie_base.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/policy_access_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/policy_access_fn_imps.hpp
index 527ebfe9389..a3c6ec64470 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/policy_access_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/policy_access_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/r_erase_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/r_erase_fn_imps.hpp
index df6596d4915..da29d9823e7 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/r_erase_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/r_erase_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/rotate_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/rotate_fn_imps.hpp
index 7f862ea5cbe..23df753b9cd 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/rotate_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/rotate_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/split_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/split_fn_imps.hpp
index fbd3ea9f803..c48f5092b5f 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/split_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/split_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/synth_access_traits.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/synth_access_traits.hpp
index e56cc2cb3da..ef404b9bcb6 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/synth_access_traits.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/synth_access_traits.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/trace_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/trace_fn_imps.hpp
index 44f533cb4e9..5b4f9c604c0 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/trace_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/trace_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/traits.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/traits.hpp
index f7d2dc013be..021aa1f50f7 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/traits.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/traits.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/update_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/update_fn_imps.hpp
index 37e6b7d7802..89f163d1a63 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/update_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/pat_trie_/update_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/priority_queue_base_dispatch.hpp b/libstdc++-v3/include/ext/pb_ds/detail/priority_queue_base_dispatch.hpp
index 1b39850d27e..6e80b3581db 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/priority_queue_base_dispatch.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/priority_queue_base_dispatch.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/constructors_destructor_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/constructors_destructor_fn_imps.hpp
index f59bd348ec8..0a822ac6b37 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/constructors_destructor_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/constructors_destructor_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/debug_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/debug_fn_imps.hpp
index d947329e694..7cb11a0f73b 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/debug_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/debug_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/erase_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/erase_fn_imps.hpp
index c385e343201..767d635fa3c 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/erase_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/erase_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/find_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/find_fn_imps.hpp
index 9e72f9909c9..7d34f57854e 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/find_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/find_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/info_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/info_fn_imps.hpp
index f5bb8973644..ec12d58cec0 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/info_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/info_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/insert_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/insert_fn_imps.hpp
index 492a7e1d265..0c60baf83b3 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/insert_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/insert_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/node.hpp b/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/node.hpp
index af626289176..264a17e1e30 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/node.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/node.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/rb_tree_.hpp b/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/rb_tree_.hpp
index 44e65f12734..694925ca177 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/rb_tree_.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/rb_tree_.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/split_join_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/split_join_fn_imps.hpp
index 822bb102acb..22f947e8b9b 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/split_join_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/split_join_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/traits.hpp b/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/traits.hpp
index 19a8b65b4a6..2884665459b 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/traits.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/traits.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/constructors_destructor_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/constructors_destructor_fn_imps.hpp
index 9442bdfbbcd..202d714db37 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/constructors_destructor_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/constructors_destructor_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/debug_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/debug_fn_imps.hpp
index 124f52af393..16d1750101d 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/debug_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/debug_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/erase_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/erase_fn_imps.hpp
index ee46297b953..1cb678dcf6c 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/erase_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/erase_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/insert_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/insert_fn_imps.hpp
index 2b4e2cd7e0e..aa1b955a768 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/insert_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/insert_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/rc.hpp b/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/rc.hpp
index 33c2937343b..25c1988cdf9 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/rc.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/rc.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/rc_binomial_heap_.hpp b/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/rc_binomial_heap_.hpp
index 4196461b6b5..561033a593d 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/rc_binomial_heap_.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/rc_binomial_heap_.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/split_join_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/split_join_fn_imps.hpp
index 1dc97636e9b..fd9a00b9648 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/split_join_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/split_join_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/trace_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/trace_fn_imps.hpp
index 36ad2fd4e27..c595449592e 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/trace_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/rc_binomial_heap_/trace_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/cc_hash_max_collision_check_resize_trigger_imp.hpp b/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/cc_hash_max_collision_check_resize_trigger_imp.hpp
index 19ce9d725a6..166cc470d17 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/cc_hash_max_collision_check_resize_trigger_imp.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/cc_hash_max_collision_check_resize_trigger_imp.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_exponential_size_policy_imp.hpp b/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_exponential_size_policy_imp.hpp
index dd37f020058..6b8dd229ea9 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_exponential_size_policy_imp.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_exponential_size_policy_imp.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_load_check_resize_trigger_imp.hpp b/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_load_check_resize_trigger_imp.hpp
index 023472b1723..a38d6fac81c 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_load_check_resize_trigger_imp.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_load_check_resize_trigger_imp.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_load_check_resize_trigger_size_base.hpp b/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_load_check_resize_trigger_size_base.hpp
index 6a71cdcf38c..35e116353f8 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_load_check_resize_trigger_size_base.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_load_check_resize_trigger_size_base.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_prime_size_policy_imp.hpp b/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_prime_size_policy_imp.hpp
index 43d72768206..beaa3be09dc 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_prime_size_policy_imp.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_prime_size_policy_imp.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_standard_resize_policy_imp.hpp b/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_standard_resize_policy_imp.hpp
index 7e96c701b93..07c0ebc1e02 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_standard_resize_policy_imp.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_standard_resize_policy_imp.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/sample_resize_policy.hpp b/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/sample_resize_policy.hpp
index 36d072bbecc..e578f3734ed 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/sample_resize_policy.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/sample_resize_policy.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/sample_resize_trigger.hpp b/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/sample_resize_trigger.hpp
index 9866728b487..557a4c9d558 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/sample_resize_trigger.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/sample_resize_trigger.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/sample_size_policy.hpp b/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/sample_size_policy.hpp
index 90553f0bfbb..9d22ccc615b 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/sample_size_policy.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/sample_size_policy.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/constructors_destructor_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/constructors_destructor_fn_imps.hpp
index 0e01a7956e2..1193ac4311e 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/constructors_destructor_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/constructors_destructor_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/debug_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/debug_fn_imps.hpp
index 8625fa93f9f..7d6453a0157 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/debug_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/debug_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/erase_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/erase_fn_imps.hpp
index f468b4824b9..fcf4e97f76d 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/erase_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/erase_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/find_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/find_fn_imps.hpp
index 52465e4f26d..7e32e34e946 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/find_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/find_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/info_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/info_fn_imps.hpp
index d66c2718399..019964698a2 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/info_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/info_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp
index 6a42007c3b7..dadbbee3637 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/node.hpp b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/node.hpp
index 1ea2a98a391..897e37d1409 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/node.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/node.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/splay_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/splay_fn_imps.hpp
index b9711a5a294..0590e622847 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/splay_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/splay_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/splay_tree_.hpp b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/splay_tree_.hpp
index e61cba9ad2f..df675ac3beb 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/splay_tree_.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/splay_tree_.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/split_join_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/split_join_fn_imps.hpp
index 6f400b75c4d..b7d338818a6 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/split_join_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/split_join_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/traits.hpp b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/traits.hpp
index acd4882c56b..0f0f5ab6a6e 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/traits.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/traits.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/standard_policies.hpp b/libstdc++-v3/include/ext/pb_ds/detail/standard_policies.hpp
index 10d0ed9e453..7b35fa4cd63 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/standard_policies.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/standard_policies.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/constructors_destructor_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/constructors_destructor_fn_imps.hpp
index 22b84e0dc3a..848daed5912 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/constructors_destructor_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/constructors_destructor_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/debug_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/debug_fn_imps.hpp
index 313463896f7..8db489a3490 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/debug_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/debug_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/erase_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/erase_fn_imps.hpp
index ad8dd881f71..63e1792b067 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/erase_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/erase_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/find_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/find_fn_imps.hpp
index 166cea7bd60..5a20cd24730 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/find_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/find_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/insert_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/insert_fn_imps.hpp
index 859ad4cc683..d3576e606cf 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/insert_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/insert_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/split_join_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/split_join_fn_imps.hpp
index c0f9f20f430..e85110131e1 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/split_join_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/split_join_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/thin_heap_.hpp b/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/thin_heap_.hpp
index bbe5557435e..19fa52af34f 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/thin_heap_.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/thin_heap_.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/trace_fn_imps.hpp b/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/trace_fn_imps.hpp
index 17408b830b7..872fdcd8647 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/trace_fn_imps.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/thin_heap_/trace_fn_imps.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/tree_policy/node_metadata_selector.hpp b/libstdc++-v3/include/ext/pb_ds/detail/tree_policy/node_metadata_selector.hpp
index eaaa60ddc5f..c7861770685 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/tree_policy/node_metadata_selector.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/tree_policy/node_metadata_selector.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/tree_policy/order_statistics_imp.hpp b/libstdc++-v3/include/ext/pb_ds/detail/tree_policy/order_statistics_imp.hpp
index 2f47425ca07..5da7a9da82f 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/tree_policy/order_statistics_imp.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/tree_policy/order_statistics_imp.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/tree_policy/sample_tree_node_update.hpp b/libstdc++-v3/include/ext/pb_ds/detail/tree_policy/sample_tree_node_update.hpp
index dd2630a510e..3b687ea9e43 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/tree_policy/sample_tree_node_update.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/tree_policy/sample_tree_node_update.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/tree_trace_base.hpp b/libstdc++-v3/include/ext/pb_ds/detail/tree_trace_base.hpp
index 8e0f5caa914..e7393dd1cb5 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/tree_trace_base.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/tree_trace_base.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/node_metadata_selector.hpp b/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/node_metadata_selector.hpp
index 93a2fcde3ed..fb2b959ba8f 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/node_metadata_selector.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/node_metadata_selector.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/order_statistics_imp.hpp b/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/order_statistics_imp.hpp
index ade6e71abdf..08f1838a10f 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/order_statistics_imp.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/order_statistics_imp.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/prefix_search_node_update_imp.hpp b/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/prefix_search_node_update_imp.hpp
index 3d75c051695..18376a65372 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/prefix_search_node_update_imp.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/prefix_search_node_update_imp.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/sample_trie_access_traits.hpp b/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/sample_trie_access_traits.hpp
index 835ba8e0703..100954196fb 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/sample_trie_access_traits.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/sample_trie_access_traits.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/sample_trie_node_update.hpp b/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/sample_trie_node_update.hpp
index 07fa0f1f429..cbcf0cca2e0 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/sample_trie_node_update.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/sample_trie_node_update.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/trie_policy_base.hpp b/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/trie_policy_base.hpp
index e8617114c36..048f862e512 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/trie_policy_base.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/trie_policy_base.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/trie_string_access_traits_imp.hpp b/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/trie_string_access_traits_imp.hpp
index 58295b6c276..b6aa62e2b08 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/trie_string_access_traits_imp.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/trie_string_access_traits_imp.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/type_utils.hpp b/libstdc++-v3/include/ext/pb_ds/detail/type_utils.hpp
index c3db6c93ea6..ce51098dd2a 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/type_utils.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/type_utils.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/types_traits.hpp b/libstdc++-v3/include/ext/pb_ds/detail/types_traits.hpp
index 9bd37878204..be38c51d34e 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/types_traits.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/types_traits.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/unordered_iterator/const_iterator.hpp b/libstdc++-v3/include/ext/pb_ds/detail/unordered_iterator/const_iterator.hpp
index 77149269b21..284fc720a42 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/unordered_iterator/const_iterator.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/unordered_iterator/const_iterator.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/unordered_iterator/iterator.hpp b/libstdc++-v3/include/ext/pb_ds/detail/unordered_iterator/iterator.hpp
index 815229c613d..c3b46184ce4 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/unordered_iterator/iterator.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/unordered_iterator/iterator.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/unordered_iterator/point_const_iterator.hpp b/libstdc++-v3/include/ext/pb_ds/detail/unordered_iterator/point_const_iterator.hpp
index 7956d13b1f0..b45d44c48b9 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/unordered_iterator/point_const_iterator.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/unordered_iterator/point_const_iterator.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/unordered_iterator/point_iterator.hpp b/libstdc++-v3/include/ext/pb_ds/detail/unordered_iterator/point_iterator.hpp
index dad79ce6f17..b5c7b25f348 100644
--- a/libstdc++-v3/include/ext/pb_ds/detail/unordered_iterator/point_iterator.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/detail/unordered_iterator/point_iterator.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/exception.hpp b/libstdc++-v3/include/ext/pb_ds/exception.hpp
index b0c656e7f0e..b43cda4bcd1 100644
--- a/libstdc++-v3/include/ext/pb_ds/exception.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/exception.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/hash_policy.hpp b/libstdc++-v3/include/ext/pb_ds/hash_policy.hpp
index b38077342aa..3133e2badad 100644
--- a/libstdc++-v3/include/ext/pb_ds/hash_policy.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/hash_policy.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/list_update_policy.hpp b/libstdc++-v3/include/ext/pb_ds/list_update_policy.hpp
index dca02fa4e29..1fa70cdd169 100644
--- a/libstdc++-v3/include/ext/pb_ds/list_update_policy.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/list_update_policy.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/priority_queue.hpp b/libstdc++-v3/include/ext/pb_ds/priority_queue.hpp
index 58e46bd3fc2..3a029a81222 100644
--- a/libstdc++-v3/include/ext/pb_ds/priority_queue.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/priority_queue.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/tag_and_trait.hpp b/libstdc++-v3/include/ext/pb_ds/tag_and_trait.hpp
index e86159fbf09..c6355ef96a9 100644
--- a/libstdc++-v3/include/ext/pb_ds/tag_and_trait.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/tag_and_trait.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/tree_policy.hpp b/libstdc++-v3/include/ext/pb_ds/tree_policy.hpp
index 25d01082296..4abfc036695 100644
--- a/libstdc++-v3/include/ext/pb_ds/tree_policy.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/tree_policy.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pb_ds/trie_policy.hpp b/libstdc++-v3/include/ext/pb_ds/trie_policy.hpp
index 4ccebbc5cd9..25f2b0ed433 100644
--- a/libstdc++-v3/include/ext/pb_ds/trie_policy.hpp
+++ b/libstdc++-v3/include/ext/pb_ds/trie_policy.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/pod_char_traits.h b/libstdc++-v3/include/ext/pod_char_traits.h
index 95d90f3e2dc..cbe71a28b03 100644
--- a/libstdc++-v3/include/ext/pod_char_traits.h
+++ b/libstdc++-v3/include/ext/pod_char_traits.h
@@ -1,6 +1,6 @@
// POD character, std::char_traits specialization -*- C++ -*-
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/pointer.h b/libstdc++-v3/include/ext/pointer.h
index 48b768499fd..3b6e41444de 100644
--- a/libstdc++-v3/include/ext/pointer.h
+++ b/libstdc++-v3/include/ext/pointer.h
@@ -1,6 +1,6 @@
// Custom pointer adapter and sample storage policies
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/pool_allocator.h b/libstdc++-v3/include/ext/pool_allocator.h
index f04a88c8d6c..3476b2ff521 100644
--- a/libstdc++-v3/include/ext/pool_allocator.h
+++ b/libstdc++-v3/include/ext/pool_allocator.h
@@ -1,6 +1,6 @@
// Allocators -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/random b/libstdc++-v3/include/ext/random
index eb7eaf5bc69..795c3c5389a 100644
--- a/libstdc++-v3/include/ext/random
+++ b/libstdc++-v3/include/ext/random
@@ -1,6 +1,6 @@
// Random number extensions -*- C++ -*-
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/random.tcc b/libstdc++-v3/include/ext/random.tcc
index 7274e0d9f1a..df80422bc8b 100644
--- a/libstdc++-v3/include/ext/random.tcc
+++ b/libstdc++-v3/include/ext/random.tcc
@@ -1,6 +1,6 @@
// Random number extensions -*- C++ -*-
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/rb_tree b/libstdc++-v3/include/ext/rb_tree
index dd685fb2781..47efc5b741f 100644
--- a/libstdc++-v3/include/ext/rb_tree
+++ b/libstdc++-v3/include/ext/rb_tree
@@ -1,6 +1,6 @@
// rb_tree extension -*- C++ -*-
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/rc_string_base.h b/libstdc++-v3/include/ext/rc_string_base.h
index 21ccfc21e57..0c92bc5eff7 100644
--- a/libstdc++-v3/include/ext/rc_string_base.h
+++ b/libstdc++-v3/include/ext/rc_string_base.h
@@ -1,6 +1,6 @@
// Reference-counted versatile string base -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/rope b/libstdc++-v3/include/ext/rope
index a5a821ebf03..d6ee96f8a62 100644
--- a/libstdc++-v3/include/ext/rope
+++ b/libstdc++-v3/include/ext/rope
@@ -1,6 +1,6 @@
// SGI's rope class -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/ropeimpl.h b/libstdc++-v3/include/ext/ropeimpl.h
index fe35d9162c1..3ca578ff4eb 100644
--- a/libstdc++-v3/include/ext/ropeimpl.h
+++ b/libstdc++-v3/include/ext/ropeimpl.h
@@ -1,6 +1,6 @@
// SGI's rope class implementation -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/slist b/libstdc++-v3/include/ext/slist
index f2b5109b065..0d6ff37f37b 100644
--- a/libstdc++-v3/include/ext/slist
+++ b/libstdc++-v3/include/ext/slist
@@ -1,6 +1,6 @@
// Singly-linked list implementation -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/sso_string_base.h b/libstdc++-v3/include/ext/sso_string_base.h
index db5dc437898..c934a6f63f7 100644
--- a/libstdc++-v3/include/ext/sso_string_base.h
+++ b/libstdc++-v3/include/ext/sso_string_base.h
@@ -1,6 +1,6 @@
// Short-string-optimized versatile string base -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/stdio_filebuf.h b/libstdc++-v3/include/ext/stdio_filebuf.h
index 0e83e354276..98b8fa2a095 100644
--- a/libstdc++-v3/include/ext/stdio_filebuf.h
+++ b/libstdc++-v3/include/ext/stdio_filebuf.h
@@ -1,6 +1,6 @@
// File descriptor layer for filebuf -*- C++ -*-
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/stdio_sync_filebuf.h b/libstdc++-v3/include/ext/stdio_sync_filebuf.h
index 8f51ae275b7..aff9f5f204b 100644
--- a/libstdc++-v3/include/ext/stdio_sync_filebuf.h
+++ b/libstdc++-v3/include/ext/stdio_sync_filebuf.h
@@ -1,6 +1,6 @@
// Iostreams wrapper for stdio FILE* -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/string_conversions.h b/libstdc++-v3/include/ext/string_conversions.h
index a4648a9852f..b9ea34e41b0 100644
--- a/libstdc++-v3/include/ext/string_conversions.h
+++ b/libstdc++-v3/include/ext/string_conversions.h
@@ -1,6 +1,6 @@
// String Conversions -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/throw_allocator.h b/libstdc++-v3/include/ext/throw_allocator.h
index a1b57e7e6d9..4c5565bcc2e 100644
--- a/libstdc++-v3/include/ext/throw_allocator.h
+++ b/libstdc++-v3/include/ext/throw_allocator.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/type_traits.h b/libstdc++-v3/include/ext/type_traits.h
index a6321dfc216..4466c6712c3 100644
--- a/libstdc++-v3/include/ext/type_traits.h
+++ b/libstdc++-v3/include/ext/type_traits.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/ext/typelist.h b/libstdc++-v3/include/ext/typelist.h
index 5e9a97eb585..815a290d8f2 100644
--- a/libstdc++-v3/include/ext/typelist.h
+++ b/libstdc++-v3/include/ext/typelist.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/vstring.h b/libstdc++-v3/include/ext/vstring.h
index f0a12d64589..a0aa4afa7b4 100644
--- a/libstdc++-v3/include/ext/vstring.h
+++ b/libstdc++-v3/include/ext/vstring.h
@@ -1,6 +1,6 @@
// Versatile string -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/vstring.tcc b/libstdc++-v3/include/ext/vstring.tcc
index 18e4bbb283e..b42f44318b0 100644
--- a/libstdc++-v3/include/ext/vstring.tcc
+++ b/libstdc++-v3/include/ext/vstring.tcc
@@ -1,6 +1,6 @@
// Versatile string -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/vstring_fwd.h b/libstdc++-v3/include/ext/vstring_fwd.h
index 121492b0652..efd8841b4e2 100644
--- a/libstdc++-v3/include/ext/vstring_fwd.h
+++ b/libstdc++-v3/include/ext/vstring_fwd.h
@@ -1,6 +1,6 @@
// <vstring.h> Forward declarations -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/ext/vstring_util.h b/libstdc++-v3/include/ext/vstring_util.h
index 4e58a710894..87bf52caf92 100644
--- a/libstdc++-v3/include/ext/vstring_util.h
+++ b/libstdc++-v3/include/ext/vstring_util.h
@@ -1,6 +1,6 @@
// Versatile string utility -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/parallel/algo.h b/libstdc++-v3/include/parallel/algo.h
index aed3ea12a79..43ed6c558ee 100644
--- a/libstdc++-v3/include/parallel/algo.h
+++ b/libstdc++-v3/include/parallel/algo.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/algobase.h b/libstdc++-v3/include/parallel/algobase.h
index b3eb15c7355..0bc25a69f8a 100644
--- a/libstdc++-v3/include/parallel/algobase.h
+++ b/libstdc++-v3/include/parallel/algobase.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/algorithm b/libstdc++-v3/include/parallel/algorithm
index 587c2c47bef..107b719a0df 100644
--- a/libstdc++-v3/include/parallel/algorithm
+++ b/libstdc++-v3/include/parallel/algorithm
@@ -1,6 +1,6 @@
// Algorithm extensions -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/parallel/algorithmfwd.h b/libstdc++-v3/include/parallel/algorithmfwd.h
index 608a56651e6..1daf64d396e 100644
--- a/libstdc++-v3/include/parallel/algorithmfwd.h
+++ b/libstdc++-v3/include/parallel/algorithmfwd.h
@@ -1,6 +1,6 @@
// <parallel/algorithm> Forward declarations -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/balanced_quicksort.h b/libstdc++-v3/include/parallel/balanced_quicksort.h
index 8903e25bb31..2d3499532ec 100644
--- a/libstdc++-v3/include/parallel/balanced_quicksort.h
+++ b/libstdc++-v3/include/parallel/balanced_quicksort.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/base.h b/libstdc++-v3/include/parallel/base.h
index e1aa6e6567a..20351904a66 100644
--- a/libstdc++-v3/include/parallel/base.h
+++ b/libstdc++-v3/include/parallel/base.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/basic_iterator.h b/libstdc++-v3/include/parallel/basic_iterator.h
index 4f0e64a9878..1305440b0c9 100644
--- a/libstdc++-v3/include/parallel/basic_iterator.h
+++ b/libstdc++-v3/include/parallel/basic_iterator.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/checkers.h b/libstdc++-v3/include/parallel/checkers.h
index 0bf9c3c82ba..4dd23a7cc73 100644
--- a/libstdc++-v3/include/parallel/checkers.h
+++ b/libstdc++-v3/include/parallel/checkers.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/compatibility.h b/libstdc++-v3/include/parallel/compatibility.h
index 6da3c7360a2..31a021dc784 100644
--- a/libstdc++-v3/include/parallel/compatibility.h
+++ b/libstdc++-v3/include/parallel/compatibility.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/compiletime_settings.h b/libstdc++-v3/include/parallel/compiletime_settings.h
index e223509586d..c8ac960a0b7 100644
--- a/libstdc++-v3/include/parallel/compiletime_settings.h
+++ b/libstdc++-v3/include/parallel/compiletime_settings.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/equally_split.h b/libstdc++-v3/include/parallel/equally_split.h
index b83393ca435..c184b3e07cc 100644
--- a/libstdc++-v3/include/parallel/equally_split.h
+++ b/libstdc++-v3/include/parallel/equally_split.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/features.h b/libstdc++-v3/include/parallel/features.h
index ec4ee9f4784..0a2072dc8e5 100644
--- a/libstdc++-v3/include/parallel/features.h
+++ b/libstdc++-v3/include/parallel/features.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/find.h b/libstdc++-v3/include/parallel/find.h
index 698bb0e8158..24d4ea5ee76 100644
--- a/libstdc++-v3/include/parallel/find.h
+++ b/libstdc++-v3/include/parallel/find.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/find_selectors.h b/libstdc++-v3/include/parallel/find_selectors.h
index 748fef8c298..0859f4bb1d1 100644
--- a/libstdc++-v3/include/parallel/find_selectors.h
+++ b/libstdc++-v3/include/parallel/find_selectors.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/for_each.h b/libstdc++-v3/include/parallel/for_each.h
index e5c6510fbf9..6b64b66228c 100644
--- a/libstdc++-v3/include/parallel/for_each.h
+++ b/libstdc++-v3/include/parallel/for_each.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/for_each_selectors.h b/libstdc++-v3/include/parallel/for_each_selectors.h
index 805997564dc..3c858dda407 100644
--- a/libstdc++-v3/include/parallel/for_each_selectors.h
+++ b/libstdc++-v3/include/parallel/for_each_selectors.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/iterator.h b/libstdc++-v3/include/parallel/iterator.h
index 0d16653dec8..5f234d61e78 100644
--- a/libstdc++-v3/include/parallel/iterator.h
+++ b/libstdc++-v3/include/parallel/iterator.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/list_partition.h b/libstdc++-v3/include/parallel/list_partition.h
index 50bf42aa35b..05603cc2e99 100644
--- a/libstdc++-v3/include/parallel/list_partition.h
+++ b/libstdc++-v3/include/parallel/list_partition.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute __it and/or modify __it under the terms
diff --git a/libstdc++-v3/include/parallel/losertree.h b/libstdc++-v3/include/parallel/losertree.h
index 107bff72d74..ce6e7db94fa 100644
--- a/libstdc++-v3/include/parallel/losertree.h
+++ b/libstdc++-v3/include/parallel/losertree.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/merge.h b/libstdc++-v3/include/parallel/merge.h
index 48eba71d177..523ca28a775 100644
--- a/libstdc++-v3/include/parallel/merge.h
+++ b/libstdc++-v3/include/parallel/merge.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/multiseq_selection.h b/libstdc++-v3/include/parallel/multiseq_selection.h
index 624cc29fa37..ccbe6a69892 100644
--- a/libstdc++-v3/include/parallel/multiseq_selection.h
+++ b/libstdc++-v3/include/parallel/multiseq_selection.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/multiway_merge.h b/libstdc++-v3/include/parallel/multiway_merge.h
index 229ce3d12f0..a58010c01bf 100644
--- a/libstdc++-v3/include/parallel/multiway_merge.h
+++ b/libstdc++-v3/include/parallel/multiway_merge.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/multiway_mergesort.h b/libstdc++-v3/include/parallel/multiway_mergesort.h
index f17ee27d0f9..4a770b18fbb 100644
--- a/libstdc++-v3/include/parallel/multiway_mergesort.h
+++ b/libstdc++-v3/include/parallel/multiway_mergesort.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/numeric b/libstdc++-v3/include/parallel/numeric
index be5ed22b66a..1ba2c5ba33e 100644
--- a/libstdc++-v3/include/parallel/numeric
+++ b/libstdc++-v3/include/parallel/numeric
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/numericfwd.h b/libstdc++-v3/include/parallel/numericfwd.h
index d830a55319a..a7c02d44b4a 100644
--- a/libstdc++-v3/include/parallel/numericfwd.h
+++ b/libstdc++-v3/include/parallel/numericfwd.h
@@ -1,6 +1,6 @@
// <parallel/numeric> Forward declarations -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/omp_loop.h b/libstdc++-v3/include/parallel/omp_loop.h
index c3351ff19c9..dc127c68af7 100644
--- a/libstdc++-v3/include/parallel/omp_loop.h
+++ b/libstdc++-v3/include/parallel/omp_loop.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/omp_loop_static.h b/libstdc++-v3/include/parallel/omp_loop_static.h
index b1a0716de39..0f6f91a9cc7 100644
--- a/libstdc++-v3/include/parallel/omp_loop_static.h
+++ b/libstdc++-v3/include/parallel/omp_loop_static.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/par_loop.h b/libstdc++-v3/include/parallel/par_loop.h
index 6dbb0d68ddf..7e493c6f055 100644
--- a/libstdc++-v3/include/parallel/par_loop.h
+++ b/libstdc++-v3/include/parallel/par_loop.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/parallel.h b/libstdc++-v3/include/parallel/parallel.h
index c1eb53f1ae4..b053eb774f1 100644
--- a/libstdc++-v3/include/parallel/parallel.h
+++ b/libstdc++-v3/include/parallel/parallel.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/partial_sum.h b/libstdc++-v3/include/parallel/partial_sum.h
index 2d9cce58253..d203de59300 100644
--- a/libstdc++-v3/include/parallel/partial_sum.h
+++ b/libstdc++-v3/include/parallel/partial_sum.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/partition.h b/libstdc++-v3/include/parallel/partition.h
index 79a80a4adf1..1f36d8b6a60 100644
--- a/libstdc++-v3/include/parallel/partition.h
+++ b/libstdc++-v3/include/parallel/partition.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/queue.h b/libstdc++-v3/include/parallel/queue.h
index d13d583e462..445e2547623 100644
--- a/libstdc++-v3/include/parallel/queue.h
+++ b/libstdc++-v3/include/parallel/queue.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/quicksort.h b/libstdc++-v3/include/parallel/quicksort.h
index 2acd4c78603..6cbe24889a6 100644
--- a/libstdc++-v3/include/parallel/quicksort.h
+++ b/libstdc++-v3/include/parallel/quicksort.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/random_number.h b/libstdc++-v3/include/parallel/random_number.h
index 4a6100868c6..21d7dcd611d 100644
--- a/libstdc++-v3/include/parallel/random_number.h
+++ b/libstdc++-v3/include/parallel/random_number.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/random_shuffle.h b/libstdc++-v3/include/parallel/random_shuffle.h
index 4c5642260b4..8513707fc47 100644
--- a/libstdc++-v3/include/parallel/random_shuffle.h
+++ b/libstdc++-v3/include/parallel/random_shuffle.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/search.h b/libstdc++-v3/include/parallel/search.h
index 700a992364b..6424a45b682 100644
--- a/libstdc++-v3/include/parallel/search.h
+++ b/libstdc++-v3/include/parallel/search.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/set_operations.h b/libstdc++-v3/include/parallel/set_operations.h
index 0d76a24f870..95af95467b6 100644
--- a/libstdc++-v3/include/parallel/set_operations.h
+++ b/libstdc++-v3/include/parallel/set_operations.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/settings.h b/libstdc++-v3/include/parallel/settings.h
index 821e2e42425..39573422aaa 100644
--- a/libstdc++-v3/include/parallel/settings.h
+++ b/libstdc++-v3/include/parallel/settings.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/sort.h b/libstdc++-v3/include/parallel/sort.h
index 68c698f9bd8..04fd1efe837 100644
--- a/libstdc++-v3/include/parallel/sort.h
+++ b/libstdc++-v3/include/parallel/sort.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/tags.h b/libstdc++-v3/include/parallel/tags.h
index ccba0c01bdf..0668eb8d2a7 100644
--- a/libstdc++-v3/include/parallel/tags.h
+++ b/libstdc++-v3/include/parallel/tags.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/types.h b/libstdc++-v3/include/parallel/types.h
index 73db4086e84..34217fd726a 100644
--- a/libstdc++-v3/include/parallel/types.h
+++ b/libstdc++-v3/include/parallel/types.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/unique_copy.h b/libstdc++-v3/include/parallel/unique_copy.h
index 27dd25709c0..39334a25f5f 100644
--- a/libstdc++-v3/include/parallel/unique_copy.h
+++ b/libstdc++-v3/include/parallel/unique_copy.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/parallel/workstealing.h b/libstdc++-v3/include/parallel/workstealing.h
index bb9ec95ab96..86e694af014 100644
--- a/libstdc++-v3/include/parallel/workstealing.h
+++ b/libstdc++-v3/include/parallel/workstealing.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/include/precompiled/extc++.h b/libstdc++-v3/include/precompiled/extc++.h
index b094701aafb..77631073ea2 100644
--- a/libstdc++-v3/include/precompiled/extc++.h
+++ b/libstdc++-v3/include/precompiled/extc++.h
@@ -1,6 +1,6 @@
// C++ includes used for precompiling extensions -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/precompiled/stdc++.h b/libstdc++-v3/include/precompiled/stdc++.h
index 7d21bc256b6..bc011986b53 100644
--- a/libstdc++-v3/include/precompiled/stdc++.h
+++ b/libstdc++-v3/include/precompiled/stdc++.h
@@ -1,6 +1,6 @@
// C++ includes used for precompiling -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/precompiled/stdtr1c++.h b/libstdc++-v3/include/precompiled/stdtr1c++.h
index 02dd35da077..534f36ca438 100644
--- a/libstdc++-v3/include/precompiled/stdtr1c++.h
+++ b/libstdc++-v3/include/precompiled/stdtr1c++.h
@@ -1,6 +1,6 @@
// C++ includes used for precompiling TR1 -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/algorithm b/libstdc++-v3/include/std/algorithm
index 4b39bfce134..fc393eeacf7 100644
--- a/libstdc++-v3/include/std/algorithm
+++ b/libstdc++-v3/include/std/algorithm
@@ -1,6 +1,6 @@
// <algorithm> -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/any b/libstdc++-v3/include/std/any
index a6770e8f235..a221445df27 100644
--- a/libstdc++-v3/include/std/any
+++ b/libstdc++-v3/include/std/any
@@ -1,6 +1,6 @@
// <any> -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/array b/libstdc++-v3/include/std/array
index c50a201b032..27354d9e3fb 100644
--- a/libstdc++-v3/include/std/array
+++ b/libstdc++-v3/include/std/array
@@ -1,6 +1,6 @@
// <array> -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/atomic b/libstdc++-v3/include/std/atomic
index 857f9270049..1c27c8c41e1 100644
--- a/libstdc++-v3/include/std/atomic
+++ b/libstdc++-v3/include/std/atomic
@@ -1,6 +1,6 @@
// -*- C++ -*- header.
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/barrier b/libstdc++-v3/include/std/barrier
index ab6dd8bd83d..6070ad5cd27 100644
--- a/libstdc++-v3/include/std/barrier
+++ b/libstdc++-v3/include/std/barrier
@@ -1,6 +1,6 @@
// <barrier> -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/bit b/libstdc++-v3/include/std/bit
index 3e072ef2113..0c58971bd59 100644
--- a/libstdc++-v3/include/std/bit
+++ b/libstdc++-v3/include/std/bit
@@ -1,6 +1,6 @@
// <bit> -*- C++ -*-
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/bitset b/libstdc++-v3/include/std/bitset
index edda0776629..acd5768d6f6 100644
--- a/libstdc++-v3/include/std/bitset
+++ b/libstdc++-v3/include/std/bitset
@@ -1,6 +1,6 @@
// <bitset> -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/charconv b/libstdc++-v3/include/std/charconv
index 8b2acc5bf8d..b34d672f5bd 100644
--- a/libstdc++-v3/include/std/charconv
+++ b/libstdc++-v3/include/std/charconv
@@ -1,6 +1,6 @@
// Primitive numeric conversions (to_chars and from_chars) -*- C++ -*-
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/chrono b/libstdc++-v3/include/std/chrono
index e7fd6ed57ab..f2b8b02fd8a 100644
--- a/libstdc++-v3/include/std/chrono
+++ b/libstdc++-v3/include/std/chrono
@@ -1,6 +1,6 @@
// <chrono> -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/codecvt b/libstdc++-v3/include/std/codecvt
index e5b9207379f..a80bdd04dfa 100644
--- a/libstdc++-v3/include/std/codecvt
+++ b/libstdc++-v3/include/std/codecvt
@@ -1,6 +1,6 @@
// <codecvt> -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/complex b/libstdc++-v3/include/std/complex
index 912adb78aaa..0f5f14c3ddb 100644
--- a/libstdc++-v3/include/std/complex
+++ b/libstdc++-v3/include/std/complex
@@ -1,6 +1,6 @@
// The template and inlines for the -*- C++ -*- complex number classes.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/concepts b/libstdc++-v3/include/std/concepts
index c062d62d24f..d77f7e5647a 100644
--- a/libstdc++-v3/include/std/concepts
+++ b/libstdc++-v3/include/std/concepts
@@ -1,6 +1,6 @@
// <concepts> -*- C++ -*-
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/condition_variable b/libstdc++-v3/include/std/condition_variable
index f671fe4afe1..5ed4d3b2519 100644
--- a/libstdc++-v3/include/std/condition_variable
+++ b/libstdc++-v3/include/std/condition_variable
@@ -1,6 +1,6 @@
// <condition_variable> -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/coroutine b/libstdc++-v3/include/std/coroutine
index ebaf11d701f..f6e65566f10 100644
--- a/libstdc++-v3/include/std/coroutine
+++ b/libstdc++-v3/include/std/coroutine
@@ -1,6 +1,6 @@
// <coroutine> -*- C++ -*-
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/deque b/libstdc++-v3/include/std/deque
index 0b692f165bc..e3d50d2cf8b 100644
--- a/libstdc++-v3/include/std/deque
+++ b/libstdc++-v3/include/std/deque
@@ -1,6 +1,6 @@
// <deque> -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/execution b/libstdc++-v3/include/std/execution
index 17f62a278b9..14c8bbeef4f 100644
--- a/libstdc++-v3/include/std/execution
+++ b/libstdc++-v3/include/std/execution
@@ -1,6 +1,6 @@
// <execution> -*- C++ -*-
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/filesystem b/libstdc++-v3/include/std/filesystem
index 36d71dd38f5..eff2b934f56 100644
--- a/libstdc++-v3/include/std/filesystem
+++ b/libstdc++-v3/include/std/filesystem
@@ -1,6 +1,6 @@
// <filesystem> -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/forward_list b/libstdc++-v3/include/std/forward_list
index 5d8052cb758..1c110df971b 100644
--- a/libstdc++-v3/include/std/forward_list
+++ b/libstdc++-v3/include/std/forward_list
@@ -1,6 +1,6 @@
// <forward_list> -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/fstream b/libstdc++-v3/include/std/fstream
index c43466451dd..3dff4e5e74e 100644
--- a/libstdc++-v3/include/std/fstream
+++ b/libstdc++-v3/include/std/fstream
@@ -1,6 +1,6 @@
// File based streams -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/functional b/libstdc++-v3/include/std/functional
index 5dff5be089d..c7c6a5a7924 100644
--- a/libstdc++-v3/include/std/functional
+++ b/libstdc++-v3/include/std/functional
@@ -1,6 +1,6 @@
// <functional> -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/future b/libstdc++-v3/include/std/future
index 8c968fef1ee..95b413a2e51 100644
--- a/libstdc++-v3/include/std/future
+++ b/libstdc++-v3/include/std/future
@@ -1,6 +1,6 @@
// <future> -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/iomanip b/libstdc++-v3/include/std/iomanip
index f73519d2e0b..a536665566b 100644
--- a/libstdc++-v3/include/std/iomanip
+++ b/libstdc++-v3/include/std/iomanip
@@ -1,6 +1,6 @@
// Standard stream manipulators -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/ios b/libstdc++-v3/include/std/ios
index c759986a4ae..80be29f461e 100644
--- a/libstdc++-v3/include/std/ios
+++ b/libstdc++-v3/include/std/ios
@@ -1,6 +1,6 @@
// Iostreams base classes -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/iosfwd b/libstdc++-v3/include/std/iosfwd
index 7f156f85c02..df8c03a1831 100644
--- a/libstdc++-v3/include/std/iosfwd
+++ b/libstdc++-v3/include/std/iosfwd
@@ -1,6 +1,6 @@
// <iosfwd> Forward declarations -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/iostream b/libstdc++-v3/include/std/iostream
index 0c62e9aeb7f..76530029b86 100644
--- a/libstdc++-v3/include/std/iostream
+++ b/libstdc++-v3/include/std/iostream
@@ -1,6 +1,6 @@
// Standard iostream objects -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/istream b/libstdc++-v3/include/std/istream
index 8476d62d2af..25d36973f4b 100644
--- a/libstdc++-v3/include/std/istream
+++ b/libstdc++-v3/include/std/istream
@@ -1,6 +1,6 @@
// Input streams -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/iterator b/libstdc++-v3/include/std/iterator
index 8ee83272561..695e18e2c47 100644
--- a/libstdc++-v3/include/std/iterator
+++ b/libstdc++-v3/include/std/iterator
@@ -1,6 +1,6 @@
// <iterator> -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/latch b/libstdc++-v3/include/std/latch
index 0442f095065..a5a92fad919 100644
--- a/libstdc++-v3/include/std/latch
+++ b/libstdc++-v3/include/std/latch
@@ -1,6 +1,6 @@
// <latch> -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/limits b/libstdc++-v3/include/std/limits
index 9dde9f39b73..8bafd6fb972 100644
--- a/libstdc++-v3/include/std/limits
+++ b/libstdc++-v3/include/std/limits
@@ -1,6 +1,6 @@
// The template and inlines for the numeric_limits classes. -*- C++ -*-
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/list b/libstdc++-v3/include/std/list
index ec174edb976..48861b9a340 100644
--- a/libstdc++-v3/include/std/list
+++ b/libstdc++-v3/include/std/list
@@ -1,6 +1,6 @@
// <list> -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/locale b/libstdc++-v3/include/std/locale
index abfed052979..99244d7a6f8 100644
--- a/libstdc++-v3/include/std/locale
+++ b/libstdc++-v3/include/std/locale
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/map b/libstdc++-v3/include/std/map
index 9bf484dc5e3..a0f3fce7b28 100644
--- a/libstdc++-v3/include/std/map
+++ b/libstdc++-v3/include/std/map
@@ -1,6 +1,6 @@
// <map> -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/memory b/libstdc++-v3/include/std/memory
index 4336724c928..341f9857730 100644
--- a/libstdc++-v3/include/std/memory
+++ b/libstdc++-v3/include/std/memory
@@ -1,6 +1,6 @@
// <memory> -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/memory_resource b/libstdc++-v3/include/std/memory_resource
index 323956eb7bf..00859262470 100644
--- a/libstdc++-v3/include/std/memory_resource
+++ b/libstdc++-v3/include/std/memory_resource
@@ -1,6 +1,6 @@
// <memory_resource> -*- C++ -*-
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/mutex b/libstdc++-v3/include/std/mutex
index 4eedbe5038c..9451c4263c1 100644
--- a/libstdc++-v3/include/std/mutex
+++ b/libstdc++-v3/include/std/mutex
@@ -1,6 +1,6 @@
// <mutex> -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/numbers b/libstdc++-v3/include/std/numbers
index 6d3322808a3..d9d202f5392 100644
--- a/libstdc++-v3/include/std/numbers
+++ b/libstdc++-v3/include/std/numbers
@@ -1,6 +1,6 @@
// <numbers> -*- C++ -*-
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/numeric b/libstdc++-v3/include/std/numeric
index 0f1f26cd0c4..514db936623 100644
--- a/libstdc++-v3/include/std/numeric
+++ b/libstdc++-v3/include/std/numeric
@@ -1,6 +1,6 @@
// <numeric> -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/optional b/libstdc++-v3/include/std/optional
index 791ef6f1994..62ff87a3387 100644
--- a/libstdc++-v3/include/std/optional
+++ b/libstdc++-v3/include/std/optional
@@ -1,6 +1,6 @@
// <optional> -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
// Copyright The GNU Toolchain Authors.
//
// This file is part of the GNU ISO C++ Library. This library is free
diff --git a/libstdc++-v3/include/std/ostream b/libstdc++-v3/include/std/ostream
index ffffec77f38..4711b8a3d96 100644
--- a/libstdc++-v3/include/std/ostream
+++ b/libstdc++-v3/include/std/ostream
@@ -1,6 +1,6 @@
// Output streams -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/queue b/libstdc++-v3/include/std/queue
index 7c4952ff281..ec620ac6d62 100644
--- a/libstdc++-v3/include/std/queue
+++ b/libstdc++-v3/include/std/queue
@@ -1,6 +1,6 @@
// <queue> -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/random b/libstdc++-v3/include/std/random
index 66757f78be3..e6591bc48a7 100644
--- a/libstdc++-v3/include/std/random
+++ b/libstdc++-v3/include/std/random
@@ -1,6 +1,6 @@
// <random> -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/ranges b/libstdc++-v3/include/std/ranges
index dc015ac7356..e0cac15a64f 100644
--- a/libstdc++-v3/include/std/ranges
+++ b/libstdc++-v3/include/std/ranges
@@ -1,6 +1,6 @@
// <ranges> -*- C++ -*-
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/ratio b/libstdc++-v3/include/std/ratio
index 5a5643d2999..183f1aeda11 100644
--- a/libstdc++-v3/include/std/ratio
+++ b/libstdc++-v3/include/std/ratio
@@ -1,6 +1,6 @@
// ratio -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/regex b/libstdc++-v3/include/std/regex
index aa50c7e1165..7f63d8606f7 100644
--- a/libstdc++-v3/include/std/regex
+++ b/libstdc++-v3/include/std/regex
@@ -1,6 +1,6 @@
// <regex> -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/scoped_allocator b/libstdc++-v3/include/std/scoped_allocator
index c62b04874e2..68e6afb1000 100644
--- a/libstdc++-v3/include/std/scoped_allocator
+++ b/libstdc++-v3/include/std/scoped_allocator
@@ -1,6 +1,6 @@
// <scoped_allocator> -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/semaphore b/libstdc++-v3/include/std/semaphore
index 72d68dd33a1..dfc272f6d35 100644
--- a/libstdc++-v3/include/std/semaphore
+++ b/libstdc++-v3/include/std/semaphore
@@ -1,6 +1,6 @@
// <semaphore> -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/set b/libstdc++-v3/include/std/set
index 3ada45c9154..5641b791668 100644
--- a/libstdc++-v3/include/std/set
+++ b/libstdc++-v3/include/std/set
@@ -1,6 +1,6 @@
// <set> -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/shared_mutex b/libstdc++-v3/include/std/shared_mutex
index 57c3cc54d81..124da614061 100644
--- a/libstdc++-v3/include/std/shared_mutex
+++ b/libstdc++-v3/include/std/shared_mutex
@@ -1,6 +1,6 @@
// <shared_mutex> -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/source_location b/libstdc++-v3/include/std/source_location
index 1e261427457..9f492826268 100644
--- a/libstdc++-v3/include/std/source_location
+++ b/libstdc++-v3/include/std/source_location
@@ -1,6 +1,6 @@
// <source_location> -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/span b/libstdc++-v3/include/std/span
index b336332b190..06d5c185880 100644
--- a/libstdc++-v3/include/std/span
+++ b/libstdc++-v3/include/std/span
@@ -1,6 +1,6 @@
// Components for manipulating non-owning sequences of objects -*- C++ -*-
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/sstream b/libstdc++-v3/include/std/sstream
index 7305bdbecf4..4f0c50fcc8a 100644
--- a/libstdc++-v3/include/std/sstream
+++ b/libstdc++-v3/include/std/sstream
@@ -1,6 +1,6 @@
// String based streams -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/stack b/libstdc++-v3/include/std/stack
index 98d21236dc1..4cc89f0d585 100644
--- a/libstdc++-v3/include/std/stack
+++ b/libstdc++-v3/include/std/stack
@@ -1,6 +1,6 @@
// <stack> -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/stdexcept b/libstdc++-v3/include/std/stdexcept
index 7655681b72f..66c8572d0cd 100644
--- a/libstdc++-v3/include/std/stdexcept
+++ b/libstdc++-v3/include/std/stdexcept
@@ -1,6 +1,6 @@
// Standard exception classes -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/stdfloat b/libstdc++-v3/include/std/stdfloat
index 5ab1fa07dbf..c39dbb64904 100644
--- a/libstdc++-v3/include/std/stdfloat
+++ b/libstdc++-v3/include/std/stdfloat
@@ -1,6 +1,6 @@
// <stdfloat> -*- C++ -*-
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/stop_token b/libstdc++-v3/include/std/stop_token
index f1968343a1e..76aef78a7ef 100644
--- a/libstdc++-v3/include/std/stop_token
+++ b/libstdc++-v3/include/std/stop_token
@@ -1,6 +1,6 @@
// <stop_token> -*- C++ -*-
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/streambuf b/libstdc++-v3/include/std/streambuf
index d8893df580f..486ab7a9ff5 100644
--- a/libstdc++-v3/include/std/streambuf
+++ b/libstdc++-v3/include/std/streambuf
@@ -1,6 +1,6 @@
// Stream buffer classes -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/string b/libstdc++-v3/include/std/string
index 41e6e2cb92b..dd4ece12801 100644
--- a/libstdc++-v3/include/std/string
+++ b/libstdc++-v3/include/std/string
@@ -1,6 +1,6 @@
// Components for manipulating sequences of characters -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/string_view b/libstdc++-v3/include/std/string_view
index 60a4c260e80..be9036a20a3 100644
--- a/libstdc++-v3/include/std/string_view
+++ b/libstdc++-v3/include/std/string_view
@@ -1,6 +1,6 @@
// Components for manipulating non-owning sequences of characters -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/syncstream b/libstdc++-v3/include/std/syncstream
index 838cec591b7..3788b71ecdd 100644
--- a/libstdc++-v3/include/std/syncstream
+++ b/libstdc++-v3/include/std/syncstream
@@ -1,6 +1,6 @@
// <syncstream> -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/system_error b/libstdc++-v3/include/std/system_error
index 6dad75d26bc..d71abc9766b 100644
--- a/libstdc++-v3/include/std/system_error
+++ b/libstdc++-v3/include/std/system_error
@@ -1,6 +1,6 @@
// <system_error> -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/thread b/libstdc++-v3/include/std/thread
index a314b9eb9bf..ee2dc36158b 100644
--- a/libstdc++-v3/include/std/thread
+++ b/libstdc++-v3/include/std/thread
@@ -1,6 +1,6 @@
// <thread> -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/tuple b/libstdc++-v3/include/std/tuple
index 0ac592d8d94..3d82ed1c370 100644
--- a/libstdc++-v3/include/std/tuple
+++ b/libstdc++-v3/include/std/tuple
@@ -1,6 +1,6 @@
// <tuple> -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits
index 5dc9e1b2921..7e69c09566a 100644
--- a/libstdc++-v3/include/std/type_traits
+++ b/libstdc++-v3/include/std/type_traits
@@ -1,6 +1,6 @@
// C++11 <type_traits> -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/typeindex b/libstdc++-v3/include/std/typeindex
index e1f472709aa..5802a476ab7 100644
--- a/libstdc++-v3/include/std/typeindex
+++ b/libstdc++-v3/include/std/typeindex
@@ -1,6 +1,6 @@
// C++11 <typeindex> -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/unordered_map b/libstdc++-v3/include/std/unordered_map
index 38c4987c795..b72845be18e 100644
--- a/libstdc++-v3/include/std/unordered_map
+++ b/libstdc++-v3/include/std/unordered_map
@@ -1,6 +1,6 @@
// <unordered_map> -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/unordered_set b/libstdc++-v3/include/std/unordered_set
index 09f74ab6b2c..22a1c7ca24d 100644
--- a/libstdc++-v3/include/std/unordered_set
+++ b/libstdc++-v3/include/std/unordered_set
@@ -1,6 +1,6 @@
// <unordered_set> -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/utility b/libstdc++-v3/include/std/utility
index ad5faa50f57..43d8765228c 100644
--- a/libstdc++-v3/include/std/utility
+++ b/libstdc++-v3/include/std/utility
@@ -1,6 +1,6 @@
// <utility> -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/valarray b/libstdc++-v3/include/std/valarray
index 90bbed77696..7a23c27a0ce 100644
--- a/libstdc++-v3/include/std/valarray
+++ b/libstdc++-v3/include/std/valarray
@@ -1,6 +1,6 @@
// The template and inlines for the -*- C++ -*- valarray class.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/variant b/libstdc++-v3/include/std/variant
index ba8492b6985..35781495e31 100644
--- a/libstdc++-v3/include/std/variant
+++ b/libstdc++-v3/include/std/variant
@@ -1,6 +1,6 @@
// <variant> -*- C++ -*-
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/vector b/libstdc++-v3/include/std/vector
index 75377d5c7cc..712087f1bdd 100644
--- a/libstdc++-v3/include/std/vector
+++ b/libstdc++-v3/include/std/vector
@@ -1,6 +1,6 @@
// <vector> -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/std/version b/libstdc++-v3/include/std/version
index 9e1a14e4dad..871d30db5b3 100644
--- a/libstdc++-v3/include/std/version
+++ b/libstdc++-v3/include/std/version
@@ -1,6 +1,6 @@
// -*- C++ -*- Libstdc++ version details header.
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/array b/libstdc++-v3/include/tr1/array
index f03ad810f60..254bbf14e8e 100644
--- a/libstdc++-v3/include/tr1/array
+++ b/libstdc++-v3/include/tr1/array
@@ -1,6 +1,6 @@
// class template array -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/bessel_function.tcc b/libstdc++-v3/include/tr1/bessel_function.tcc
index 81614732541..30e89595854 100644
--- a/libstdc++-v3/include/tr1/bessel_function.tcc
+++ b/libstdc++-v3/include/tr1/bessel_function.tcc
@@ -1,6 +1,6 @@
// Special functions -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/beta_function.tcc b/libstdc++-v3/include/tr1/beta_function.tcc
index e7ca52c6b37..a139359ea70 100644
--- a/libstdc++-v3/include/tr1/beta_function.tcc
+++ b/libstdc++-v3/include/tr1/beta_function.tcc
@@ -1,6 +1,6 @@
// Special functions -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/ccomplex b/libstdc++-v3/include/tr1/ccomplex
index 1b632be1aad..99aa412b05e 100644
--- a/libstdc++-v3/include/tr1/ccomplex
+++ b/libstdc++-v3/include/tr1/ccomplex
@@ -1,6 +1,6 @@
// TR1 ccomplex -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/cctype b/libstdc++-v3/include/tr1/cctype
index 2c4a15b4edc..6f8eccfe641 100644
--- a/libstdc++-v3/include/tr1/cctype
+++ b/libstdc++-v3/include/tr1/cctype
@@ -1,6 +1,6 @@
// TR1 cctype -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/cfenv b/libstdc++-v3/include/tr1/cfenv
index 37e06c641b9..c96108666cd 100644
--- a/libstdc++-v3/include/tr1/cfenv
+++ b/libstdc++-v3/include/tr1/cfenv
@@ -1,6 +1,6 @@
// TR1 cfenv -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/cfloat b/libstdc++-v3/include/tr1/cfloat
index 76bfcfb4e6c..59085955eae 100644
--- a/libstdc++-v3/include/tr1/cfloat
+++ b/libstdc++-v3/include/tr1/cfloat
@@ -1,6 +1,6 @@
// TR1 cfloat -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/cinttypes b/libstdc++-v3/include/tr1/cinttypes
index 24b46482771..f5f3abbf360 100644
--- a/libstdc++-v3/include/tr1/cinttypes
+++ b/libstdc++-v3/include/tr1/cinttypes
@@ -1,6 +1,6 @@
// TR1 cinttypes -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/climits b/libstdc++-v3/include/tr1/climits
index 0d702dcdaec..42e6b15f807 100644
--- a/libstdc++-v3/include/tr1/climits
+++ b/libstdc++-v3/include/tr1/climits
@@ -1,6 +1,6 @@
// TR1 climits -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/cmath b/libstdc++-v3/include/tr1/cmath
index 384f1169524..ba1b60cc945 100644
--- a/libstdc++-v3/include/tr1/cmath
+++ b/libstdc++-v3/include/tr1/cmath
@@ -1,6 +1,6 @@
// TR1 cmath -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/complex b/libstdc++-v3/include/tr1/complex
index fa88cd5017c..a1174244c6b 100644
--- a/libstdc++-v3/include/tr1/complex
+++ b/libstdc++-v3/include/tr1/complex
@@ -1,6 +1,6 @@
// TR1 complex -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/complex.h b/libstdc++-v3/include/tr1/complex.h
index c5fb4c103d7..b6f7291129d 100644
--- a/libstdc++-v3/include/tr1/complex.h
+++ b/libstdc++-v3/include/tr1/complex.h
@@ -1,6 +1,6 @@
// TR1 complex.h -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/cstdarg b/libstdc++-v3/include/tr1/cstdarg
index f046e816251..a18f9c0e425 100644
--- a/libstdc++-v3/include/tr1/cstdarg
+++ b/libstdc++-v3/include/tr1/cstdarg
@@ -1,6 +1,6 @@
// TR1 cstdarg -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/cstdbool b/libstdc++-v3/include/tr1/cstdbool
index 20afb63be52..f528d369597 100644
--- a/libstdc++-v3/include/tr1/cstdbool
+++ b/libstdc++-v3/include/tr1/cstdbool
@@ -1,6 +1,6 @@
// TR1 cstdbool -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/cstdint b/libstdc++-v3/include/tr1/cstdint
index 9e3e45c76aa..b77529e1db2 100644
--- a/libstdc++-v3/include/tr1/cstdint
+++ b/libstdc++-v3/include/tr1/cstdint
@@ -1,6 +1,6 @@
// TR1 cstdint -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/cstdio b/libstdc++-v3/include/tr1/cstdio
index dcbff6a0eb4..5a759fc22ff 100644
--- a/libstdc++-v3/include/tr1/cstdio
+++ b/libstdc++-v3/include/tr1/cstdio
@@ -1,6 +1,6 @@
// TR1 cstdio -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/cstdlib b/libstdc++-v3/include/tr1/cstdlib
index 5569b0dca65..455088a33d0 100644
--- a/libstdc++-v3/include/tr1/cstdlib
+++ b/libstdc++-v3/include/tr1/cstdlib
@@ -1,6 +1,6 @@
// TR1 cstdlib -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/ctgmath b/libstdc++-v3/include/tr1/ctgmath
index 15ada9c9255..ac08969872f 100644
--- a/libstdc++-v3/include/tr1/ctgmath
+++ b/libstdc++-v3/include/tr1/ctgmath
@@ -1,6 +1,6 @@
// TR1 ctgmath -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/ctime b/libstdc++-v3/include/tr1/ctime
index 99b529a0f50..e38d54e4425 100644
--- a/libstdc++-v3/include/tr1/ctime
+++ b/libstdc++-v3/include/tr1/ctime
@@ -1,6 +1,6 @@
// TR1 ctime -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/ctype.h b/libstdc++-v3/include/tr1/ctype.h
index 014fc2b0a53..fa530fc775c 100644
--- a/libstdc++-v3/include/tr1/ctype.h
+++ b/libstdc++-v3/include/tr1/ctype.h
@@ -1,6 +1,6 @@
// TR1 ctype.h -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/cwchar b/libstdc++-v3/include/tr1/cwchar
index 1140edaa965..2c772932080 100644
--- a/libstdc++-v3/include/tr1/cwchar
+++ b/libstdc++-v3/include/tr1/cwchar
@@ -1,6 +1,6 @@
// TR1 cwchar -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/cwctype b/libstdc++-v3/include/tr1/cwctype
index ddb25af4cfc..17b6d60e14d 100644
--- a/libstdc++-v3/include/tr1/cwctype
+++ b/libstdc++-v3/include/tr1/cwctype
@@ -1,6 +1,6 @@
// TR1 cwctype -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/ell_integral.tcc b/libstdc++-v3/include/tr1/ell_integral.tcc
index fe7821ad87f..a1a819923e3 100644
--- a/libstdc++-v3/include/tr1/ell_integral.tcc
+++ b/libstdc++-v3/include/tr1/ell_integral.tcc
@@ -1,6 +1,6 @@
// Special functions -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/exp_integral.tcc b/libstdc++-v3/include/tr1/exp_integral.tcc
index 287ae215d37..05026390c58 100644
--- a/libstdc++-v3/include/tr1/exp_integral.tcc
+++ b/libstdc++-v3/include/tr1/exp_integral.tcc
@@ -1,6 +1,6 @@
// Special functions -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/fenv.h b/libstdc++-v3/include/tr1/fenv.h
index 2547f003fdb..434ce7fe76a 100644
--- a/libstdc++-v3/include/tr1/fenv.h
+++ b/libstdc++-v3/include/tr1/fenv.h
@@ -1,6 +1,6 @@
// TR1 fenv.h -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/float.h b/libstdc++-v3/include/tr1/float.h
index 1dd3ef13f40..03b02873c81 100644
--- a/libstdc++-v3/include/tr1/float.h
+++ b/libstdc++-v3/include/tr1/float.h
@@ -1,6 +1,6 @@
// TR1 float.h -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/functional b/libstdc++-v3/include/tr1/functional
index ae219ab9678..bd6c901c8f8 100644
--- a/libstdc++-v3/include/tr1/functional
+++ b/libstdc++-v3/include/tr1/functional
@@ -1,6 +1,6 @@
// TR1 functional header -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/functional_hash.h b/libstdc++-v3/include/tr1/functional_hash.h
index 0146cd792f8..4e08c4a8469 100644
--- a/libstdc++-v3/include/tr1/functional_hash.h
+++ b/libstdc++-v3/include/tr1/functional_hash.h
@@ -1,6 +1,6 @@
// TR1 functional_hash.h header -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/gamma.tcc b/libstdc++-v3/include/tr1/gamma.tcc
index 6127aefdd30..3771ad3ea4e 100644
--- a/libstdc++-v3/include/tr1/gamma.tcc
+++ b/libstdc++-v3/include/tr1/gamma.tcc
@@ -1,6 +1,6 @@
// Special functions -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/hashtable.h b/libstdc++-v3/include/tr1/hashtable.h
index 79c42630e92..a532216861f 100644
--- a/libstdc++-v3/include/tr1/hashtable.h
+++ b/libstdc++-v3/include/tr1/hashtable.h
@@ -1,6 +1,6 @@
// TR1 hashtable.h header -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/hashtable_policy.h b/libstdc++-v3/include/tr1/hashtable_policy.h
index 4b449fb0c81..2910ece8857 100644
--- a/libstdc++-v3/include/tr1/hashtable_policy.h
+++ b/libstdc++-v3/include/tr1/hashtable_policy.h
@@ -1,6 +1,6 @@
// Internal policy header for TR1 unordered_set and unordered_map -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/hypergeometric.tcc b/libstdc++-v3/include/tr1/hypergeometric.tcc
index 9a3e19249b9..fc17eead205 100644
--- a/libstdc++-v3/include/tr1/hypergeometric.tcc
+++ b/libstdc++-v3/include/tr1/hypergeometric.tcc
@@ -1,6 +1,6 @@
// Special functions -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/inttypes.h b/libstdc++-v3/include/tr1/inttypes.h
index eb5ddbe5123..21064cfdedb 100644
--- a/libstdc++-v3/include/tr1/inttypes.h
+++ b/libstdc++-v3/include/tr1/inttypes.h
@@ -1,6 +1,6 @@
// TR1 inttypes.h -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/legendre_function.tcc b/libstdc++-v3/include/tr1/legendre_function.tcc
index edf8278972a..3c1900b1736 100644
--- a/libstdc++-v3/include/tr1/legendre_function.tcc
+++ b/libstdc++-v3/include/tr1/legendre_function.tcc
@@ -1,6 +1,6 @@
// Special functions -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/limits.h b/libstdc++-v3/include/tr1/limits.h
index 73baf85cc94..62c2c4ad688 100644
--- a/libstdc++-v3/include/tr1/limits.h
+++ b/libstdc++-v3/include/tr1/limits.h
@@ -1,6 +1,6 @@
// TR1 limits.h -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/math.h b/libstdc++-v3/include/tr1/math.h
index 99c8f45b523..af6a44ab6c8 100644
--- a/libstdc++-v3/include/tr1/math.h
+++ b/libstdc++-v3/include/tr1/math.h
@@ -1,6 +1,6 @@
// TR1 math.h -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/memory b/libstdc++-v3/include/tr1/memory
index 759000b2b93..0fb58167821 100644
--- a/libstdc++-v3/include/tr1/memory
+++ b/libstdc++-v3/include/tr1/memory
@@ -1,6 +1,6 @@
// <tr1/memory> -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/modified_bessel_func.tcc b/libstdc++-v3/include/tr1/modified_bessel_func.tcc
index 7542c9bc6c3..2b6abf713c7 100644
--- a/libstdc++-v3/include/tr1/modified_bessel_func.tcc
+++ b/libstdc++-v3/include/tr1/modified_bessel_func.tcc
@@ -1,6 +1,6 @@
// Special functions -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/poly_hermite.tcc b/libstdc++-v3/include/tr1/poly_hermite.tcc
index 24a09d101df..112dc97a13b 100644
--- a/libstdc++-v3/include/tr1/poly_hermite.tcc
+++ b/libstdc++-v3/include/tr1/poly_hermite.tcc
@@ -1,6 +1,6 @@
// Special functions -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/poly_laguerre.tcc b/libstdc++-v3/include/tr1/poly_laguerre.tcc
index f8cde093c05..2d98d20fae4 100644
--- a/libstdc++-v3/include/tr1/poly_laguerre.tcc
+++ b/libstdc++-v3/include/tr1/poly_laguerre.tcc
@@ -1,6 +1,6 @@
// Special functions -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/random b/libstdc++-v3/include/tr1/random
index f9fbd4d625a..3441f3f242c 100644
--- a/libstdc++-v3/include/tr1/random
+++ b/libstdc++-v3/include/tr1/random
@@ -1,6 +1,6 @@
// random number generation -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/random.h b/libstdc++-v3/include/tr1/random.h
index 6061649c5a4..f18b74b6775 100644
--- a/libstdc++-v3/include/tr1/random.h
+++ b/libstdc++-v3/include/tr1/random.h
@@ -1,6 +1,6 @@
// random number generation -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/random.tcc b/libstdc++-v3/include/tr1/random.tcc
index e40a186810d..ada5d22e90e 100644
--- a/libstdc++-v3/include/tr1/random.tcc
+++ b/libstdc++-v3/include/tr1/random.tcc
@@ -1,6 +1,6 @@
// random number generation (out of line) -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/regex b/libstdc++-v3/include/tr1/regex
index bcdea9d7881..978f86e15ce 100644
--- a/libstdc++-v3/include/tr1/regex
+++ b/libstdc++-v3/include/tr1/regex
@@ -1,6 +1,6 @@
// class template regex -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/riemann_zeta.tcc b/libstdc++-v3/include/tr1/riemann_zeta.tcc
index 38c3125c2d1..714323c6c65 100644
--- a/libstdc++-v3/include/tr1/riemann_zeta.tcc
+++ b/libstdc++-v3/include/tr1/riemann_zeta.tcc
@@ -1,6 +1,6 @@
// Special functions -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/shared_ptr.h b/libstdc++-v3/include/tr1/shared_ptr.h
index a7de9bdc098..df99c847fef 100644
--- a/libstdc++-v3/include/tr1/shared_ptr.h
+++ b/libstdc++-v3/include/tr1/shared_ptr.h
@@ -1,6 +1,6 @@
// <tr1/shared_ptr.h> -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/special_function_util.h b/libstdc++-v3/include/tr1/special_function_util.h
index c349690118a..b9241dce3f9 100644
--- a/libstdc++-v3/include/tr1/special_function_util.h
+++ b/libstdc++-v3/include/tr1/special_function_util.h
@@ -1,6 +1,6 @@
// Special functions -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/stdarg.h b/libstdc++-v3/include/tr1/stdarg.h
index 4622f3338be..d0680122251 100644
--- a/libstdc++-v3/include/tr1/stdarg.h
+++ b/libstdc++-v3/include/tr1/stdarg.h
@@ -1,6 +1,6 @@
// TR1 stdarg.h -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/stdbool.h b/libstdc++-v3/include/tr1/stdbool.h
index 368e891dd3c..19f0fb5e389 100644
--- a/libstdc++-v3/include/tr1/stdbool.h
+++ b/libstdc++-v3/include/tr1/stdbool.h
@@ -1,6 +1,6 @@
// TR1 stdbool.h -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/stdint.h b/libstdc++-v3/include/tr1/stdint.h
index b19361b3053..9c91586c64f 100644
--- a/libstdc++-v3/include/tr1/stdint.h
+++ b/libstdc++-v3/include/tr1/stdint.h
@@ -1,6 +1,6 @@
// TR1 stdint.h -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/stdio.h b/libstdc++-v3/include/tr1/stdio.h
index 3ef65f9044b..ee2542bfe9c 100644
--- a/libstdc++-v3/include/tr1/stdio.h
+++ b/libstdc++-v3/include/tr1/stdio.h
@@ -1,6 +1,6 @@
// TR1 stdio.h -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/stdlib.h b/libstdc++-v3/include/tr1/stdlib.h
index 0963136ba3d..360ab84afa4 100644
--- a/libstdc++-v3/include/tr1/stdlib.h
+++ b/libstdc++-v3/include/tr1/stdlib.h
@@ -1,6 +1,6 @@
// TR1 stdlib.h -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/tgmath.h b/libstdc++-v3/include/tr1/tgmath.h
index a3505c9b099..08fcdf69938 100644
--- a/libstdc++-v3/include/tr1/tgmath.h
+++ b/libstdc++-v3/include/tr1/tgmath.h
@@ -1,6 +1,6 @@
// TR1 tgmath.h -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/tuple b/libstdc++-v3/include/tr1/tuple
index a24da25df73..95a545598e1 100644
--- a/libstdc++-v3/include/tr1/tuple
+++ b/libstdc++-v3/include/tr1/tuple
@@ -1,6 +1,6 @@
// class template tuple -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/type_traits b/libstdc++-v3/include/tr1/type_traits
index 305a0d03de2..ec7a6cb08ef 100644
--- a/libstdc++-v3/include/tr1/type_traits
+++ b/libstdc++-v3/include/tr1/type_traits
@@ -1,6 +1,6 @@
// TR1 type_traits -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/unordered_map b/libstdc++-v3/include/tr1/unordered_map
index 24d38920021..00e9809c07f 100644
--- a/libstdc++-v3/include/tr1/unordered_map
+++ b/libstdc++-v3/include/tr1/unordered_map
@@ -1,6 +1,6 @@
// TR1 unordered_map -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/unordered_map.h b/libstdc++-v3/include/tr1/unordered_map.h
index bfb27d43330..cc5764f0305 100644
--- a/libstdc++-v3/include/tr1/unordered_map.h
+++ b/libstdc++-v3/include/tr1/unordered_map.h
@@ -1,6 +1,6 @@
// TR1 unordered_map implementation -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/unordered_set b/libstdc++-v3/include/tr1/unordered_set
index 59f0ab92734..510e91adc25 100644
--- a/libstdc++-v3/include/tr1/unordered_set
+++ b/libstdc++-v3/include/tr1/unordered_set
@@ -1,6 +1,6 @@
// TR1 unordered_set -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/unordered_set.h b/libstdc++-v3/include/tr1/unordered_set.h
index 9acb6e17804..0959c7a5413 100644
--- a/libstdc++-v3/include/tr1/unordered_set.h
+++ b/libstdc++-v3/include/tr1/unordered_set.h
@@ -1,6 +1,6 @@
// TR1 unordered_set implementation -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/utility b/libstdc++-v3/include/tr1/utility
index cc2699d8a91..2ff98ccff6d 100644
--- a/libstdc++-v3/include/tr1/utility
+++ b/libstdc++-v3/include/tr1/utility
@@ -1,6 +1,6 @@
// TR1 utility -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/wchar.h b/libstdc++-v3/include/tr1/wchar.h
index 0812c07ef11..e6f624a75b8 100644
--- a/libstdc++-v3/include/tr1/wchar.h
+++ b/libstdc++-v3/include/tr1/wchar.h
@@ -1,6 +1,6 @@
// TR1 wchar.h -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr1/wctype.h b/libstdc++-v3/include/tr1/wctype.h
index 84fd7cc5045..4491bd5087a 100644
--- a/libstdc++-v3/include/tr1/wctype.h
+++ b/libstdc++-v3/include/tr1/wctype.h
@@ -1,6 +1,6 @@
// TR1 wctype.h -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr2/bool_set b/libstdc++-v3/include/tr2/bool_set
index caa681c2a5a..6037264da8e 100644
--- a/libstdc++-v3/include/tr2/bool_set
+++ b/libstdc++-v3/include/tr2/bool_set
@@ -1,6 +1,6 @@
// TR2 <bool_set> -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr2/bool_set.tcc b/libstdc++-v3/include/tr2/bool_set.tcc
index f212402deb7..a75dd1d2309 100644
--- a/libstdc++-v3/include/tr2/bool_set.tcc
+++ b/libstdc++-v3/include/tr2/bool_set.tcc
@@ -1,6 +1,6 @@
// TR2 <bool_set> support files -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr2/dynamic_bitset b/libstdc++-v3/include/tr2/dynamic_bitset
index 4023b3882cb..dd2845bd26b 100644
--- a/libstdc++-v3/include/tr2/dynamic_bitset
+++ b/libstdc++-v3/include/tr2/dynamic_bitset
@@ -1,6 +1,6 @@
// TR2 <dynamic_bitset> -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr2/dynamic_bitset.tcc b/libstdc++-v3/include/tr2/dynamic_bitset.tcc
index 8392ba6ffe6..aba262d7dd8 100644
--- a/libstdc++-v3/include/tr2/dynamic_bitset.tcc
+++ b/libstdc++-v3/include/tr2/dynamic_bitset.tcc
@@ -1,6 +1,6 @@
// TR2 <dynamic_bitset> -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr2/ratio b/libstdc++-v3/include/tr2/ratio
index 28b27063541..438cf43d2df 100644
--- a/libstdc++-v3/include/tr2/ratio
+++ b/libstdc++-v3/include/tr2/ratio
@@ -1,6 +1,6 @@
// TR2 <ratio> -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/include/tr2/type_traits b/libstdc++-v3/include/tr2/type_traits
index 09e6c14334c..8723ab521d7 100644
--- a/libstdc++-v3/include/tr2/type_traits
+++ b/libstdc++-v3/include/tr2/type_traits
@@ -1,6 +1,6 @@
// TR2 <type_traits> -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/libsupc++/Makefile.am b/libstdc++-v3/libsupc++/Makefile.am
index cde9fbdb1eb..edb6ebda851 100644
--- a/libstdc++-v3/libsupc++/Makefile.am
+++ b/libstdc++-v3/libsupc++/Makefile.am
@@ -1,6 +1,6 @@
## Makefile for the GNU C++ Support library.
##
-## Copyright (C) 2000-2022 Free Software Foundation, Inc.
+## Copyright (C) 2000-2023 Free Software Foundation, Inc.
##
## Process this file with automake to produce Makefile.in.
##
diff --git a/libstdc++-v3/libsupc++/array_type_info.cc b/libstdc++-v3/libsupc++/array_type_info.cc
index 76ada7d49fa..9f1d077751b 100644
--- a/libstdc++-v3/libsupc++/array_type_info.cc
+++ b/libstdc++-v3/libsupc++/array_type_info.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/atexit_arm.cc b/libstdc++-v3/libsupc++/atexit_arm.cc
index de03de8ad37..514f1adfc38 100644
--- a/libstdc++-v3/libsupc++/atexit_arm.cc
+++ b/libstdc++-v3/libsupc++/atexit_arm.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/atexit_thread.cc b/libstdc++-v3/libsupc++/atexit_thread.cc
index 2f936ab02ce..9346d50f5da 100644
--- a/libstdc++-v3/libsupc++/atexit_thread.cc
+++ b/libstdc++-v3/libsupc++/atexit_thread.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/atomic_lockfree_defines.h b/libstdc++-v3/libsupc++/atomic_lockfree_defines.h
index 116ed013c11..e7f4165ce85 100644
--- a/libstdc++-v3/libsupc++/atomic_lockfree_defines.h
+++ b/libstdc++-v3/libsupc++/atomic_lockfree_defines.h
@@ -1,6 +1,6 @@
// -*- C++ -*- header.
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/libsupc++/bad_alloc.cc b/libstdc++-v3/libsupc++/bad_alloc.cc
index 6591a976a6d..3790dd1e898 100644
--- a/libstdc++-v3/libsupc++/bad_alloc.cc
+++ b/libstdc++-v3/libsupc++/bad_alloc.cc
@@ -1,6 +1,6 @@
// Implementation file for the -*- C++ -*- dynamic memory management header.
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/bad_array_length.cc b/libstdc++-v3/libsupc++/bad_array_length.cc
index 72aa5a82da8..3d59a7fc12d 100644
--- a/libstdc++-v3/libsupc++/bad_array_length.cc
+++ b/libstdc++-v3/libsupc++/bad_array_length.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/bad_array_new.cc b/libstdc++-v3/libsupc++/bad_array_new.cc
index d5dfeb2dc71..d9716a91742 100644
--- a/libstdc++-v3/libsupc++/bad_array_new.cc
+++ b/libstdc++-v3/libsupc++/bad_array_new.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/bad_cast.cc b/libstdc++-v3/libsupc++/bad_cast.cc
index 8d6c98b275a..bc7a66a6ac6 100644
--- a/libstdc++-v3/libsupc++/bad_cast.cc
+++ b/libstdc++-v3/libsupc++/bad_cast.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/bad_typeid.cc b/libstdc++-v3/libsupc++/bad_typeid.cc
index 61d0ac5dc60..2624877299a 100644
--- a/libstdc++-v3/libsupc++/bad_typeid.cc
+++ b/libstdc++-v3/libsupc++/bad_typeid.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/class_type_info.cc b/libstdc++-v3/libsupc++/class_type_info.cc
index 6445afdbc14..1973dbcd362 100644
--- a/libstdc++-v3/libsupc++/class_type_info.cc
+++ b/libstdc++-v3/libsupc++/class_type_info.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/compare b/libstdc++-v3/libsupc++/compare
index e25f4ef52cb..8fa960eff47 100644
--- a/libstdc++-v3/libsupc++/compare
+++ b/libstdc++-v3/libsupc++/compare
@@ -1,6 +1,6 @@
// -*- C++ -*- operator<=> three-way comparison support.
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/cxxabi.h b/libstdc++-v3/libsupc++/cxxabi.h
index 1c1c9c15d0e..10179bc0a0d 100644
--- a/libstdc++-v3/libsupc++/cxxabi.h
+++ b/libstdc++-v3/libsupc++/cxxabi.h
@@ -1,6 +1,6 @@
// ABI Support -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/cxxabi_forced.h b/libstdc++-v3/libsupc++/cxxabi_forced.h
index 9b5af45e547..83624fc0032 100644
--- a/libstdc++-v3/libsupc++/cxxabi_forced.h
+++ b/libstdc++-v3/libsupc++/cxxabi_forced.h
@@ -1,6 +1,6 @@
// cxxabi.h subset for cancellation -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/cxxabi_init_exception.h b/libstdc++-v3/libsupc++/cxxabi_init_exception.h
index d4a03928d1f..a761d5fd57f 100644
--- a/libstdc++-v3/libsupc++/cxxabi_init_exception.h
+++ b/libstdc++-v3/libsupc++/cxxabi_init_exception.h
@@ -1,6 +1,6 @@
// ABI Support -*- C++ -*-
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/del_op.cc b/libstdc++-v3/libsupc++/del_op.cc
index 8972586c76c..b82531f5fe4 100644
--- a/libstdc++-v3/libsupc++/del_op.cc
+++ b/libstdc++-v3/libsupc++/del_op.cc
@@ -1,6 +1,6 @@
// Boilerplate support routines for -*- C++ -*- dynamic memory management.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/del_opa.cc b/libstdc++-v3/libsupc++/del_opa.cc
index 9d26bb8b252..0d9c27d7f40 100644
--- a/libstdc++-v3/libsupc++/del_opa.cc
+++ b/libstdc++-v3/libsupc++/del_opa.cc
@@ -1,6 +1,6 @@
// Boilerplate support routines for -*- C++ -*- dynamic memory management.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/del_opant.cc b/libstdc++-v3/libsupc++/del_opant.cc
index 52f58f04b25..105101ffd30 100644
--- a/libstdc++-v3/libsupc++/del_opant.cc
+++ b/libstdc++-v3/libsupc++/del_opant.cc
@@ -1,6 +1,6 @@
// Boilerplate support routines for -*- C++ -*- dynamic memory management.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/del_opnt.cc b/libstdc++-v3/libsupc++/del_opnt.cc
index 6c74a5d44d4..fc7b764576b 100644
--- a/libstdc++-v3/libsupc++/del_opnt.cc
+++ b/libstdc++-v3/libsupc++/del_opnt.cc
@@ -1,6 +1,6 @@
// Boilerplate support routines for -*- C++ -*- dynamic memory management.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/del_ops.cc b/libstdc++-v3/libsupc++/del_ops.cc
index 99cc9e5b809..757a45b0025 100644
--- a/libstdc++-v3/libsupc++/del_ops.cc
+++ b/libstdc++-v3/libsupc++/del_ops.cc
@@ -1,6 +1,6 @@
// Boilerplate support routines for -*- C++ -*- dynamic memory management.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/del_opsa.cc b/libstdc++-v3/libsupc++/del_opsa.cc
index 82034da81ba..04fc8625a9e 100644
--- a/libstdc++-v3/libsupc++/del_opsa.cc
+++ b/libstdc++-v3/libsupc++/del_opsa.cc
@@ -1,6 +1,6 @@
// Boilerplate support routines for -*- C++ -*- dynamic memory management.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/del_opv.cc b/libstdc++-v3/libsupc++/del_opv.cc
index 05a076f0e0f..1fe2d46fba6 100644
--- a/libstdc++-v3/libsupc++/del_opv.cc
+++ b/libstdc++-v3/libsupc++/del_opv.cc
@@ -1,6 +1,6 @@
// Boilerplate support routines for -*- C++ -*- dynamic memory management.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/del_opva.cc b/libstdc++-v3/libsupc++/del_opva.cc
index 7fb904d0e18..1f7656f69ce 100644
--- a/libstdc++-v3/libsupc++/del_opva.cc
+++ b/libstdc++-v3/libsupc++/del_opva.cc
@@ -1,6 +1,6 @@
// Boilerplate support routines for -*- C++ -*- dynamic memory management.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/del_opvant.cc b/libstdc++-v3/libsupc++/del_opvant.cc
index b97cd4b3a80..e8f72833778 100644
--- a/libstdc++-v3/libsupc++/del_opvant.cc
+++ b/libstdc++-v3/libsupc++/del_opvant.cc
@@ -1,6 +1,6 @@
// Boilerplate support routines for -*- C++ -*- dynamic memory management.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/del_opvnt.cc b/libstdc++-v3/libsupc++/del_opvnt.cc
index ffc44b4e66f..5022a0ab65d 100644
--- a/libstdc++-v3/libsupc++/del_opvnt.cc
+++ b/libstdc++-v3/libsupc++/del_opvnt.cc
@@ -1,6 +1,6 @@
// Boilerplate support routines for -*- C++ -*- dynamic memory management.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/del_opvs.cc b/libstdc++-v3/libsupc++/del_opvs.cc
index 1937f2cc020..9f0923c2e2f 100644
--- a/libstdc++-v3/libsupc++/del_opvs.cc
+++ b/libstdc++-v3/libsupc++/del_opvs.cc
@@ -1,6 +1,6 @@
// Boilerplate support routines for -*- C++ -*- dynamic memory management.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/del_opvsa.cc b/libstdc++-v3/libsupc++/del_opvsa.cc
index 0a41cd5368d..17006886851 100644
--- a/libstdc++-v3/libsupc++/del_opvsa.cc
+++ b/libstdc++-v3/libsupc++/del_opvsa.cc
@@ -1,6 +1,6 @@
// Boilerplate support routines for -*- C++ -*- dynamic memory management.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/dyncast.cc b/libstdc++-v3/libsupc++/dyncast.cc
index 616e4c05766..cc1754d9fef 100644
--- a/libstdc++-v3/libsupc++/dyncast.cc
+++ b/libstdc++-v3/libsupc++/dyncast.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/eh_alloc.cc b/libstdc++-v3/libsupc++/eh_alloc.cc
index 83d15f39ca4..8380052c9f3 100644
--- a/libstdc++-v3/libsupc++/eh_alloc.cc
+++ b/libstdc++-v3/libsupc++/eh_alloc.cc
@@ -1,5 +1,5 @@
// -*- C++ -*- Allocate exception objects.
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/eh_arm.cc b/libstdc++-v3/libsupc++/eh_arm.cc
index 3e4b7ca037c..4081475bae6 100644
--- a/libstdc++-v3/libsupc++/eh_arm.cc
+++ b/libstdc++-v3/libsupc++/eh_arm.cc
@@ -1,5 +1,5 @@
// -*- C++ -*- ARM specific Exception handling support routines.
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/eh_atomics.h b/libstdc++-v3/libsupc++/eh_atomics.h
index b651a7ce62a..2c78c09ec9b 100644
--- a/libstdc++-v3/libsupc++/eh_atomics.h
+++ b/libstdc++-v3/libsupc++/eh_atomics.h
@@ -1,6 +1,6 @@
// Exception Handling support header for -*- C++ -*-
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/eh_aux_runtime.cc b/libstdc++-v3/libsupc++/eh_aux_runtime.cc
index 8b8f2066978..b8b32975b1e 100644
--- a/libstdc++-v3/libsupc++/eh_aux_runtime.cc
+++ b/libstdc++-v3/libsupc++/eh_aux_runtime.cc
@@ -1,5 +1,5 @@
// -*- C++ -*- Common throw conditions.
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/eh_call.cc b/libstdc++-v3/libsupc++/eh_call.cc
index e880b4bf97b..3cfc71a4ef1 100644
--- a/libstdc++-v3/libsupc++/eh_call.cc
+++ b/libstdc++-v3/libsupc++/eh_call.cc
@@ -1,5 +1,5 @@
// -*- C++ -*- Helpers for calling unextected and terminate
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/eh_catch.cc b/libstdc++-v3/libsupc++/eh_catch.cc
index c8d6cb7ae47..c048146599d 100644
--- a/libstdc++-v3/libsupc++/eh_catch.cc
+++ b/libstdc++-v3/libsupc++/eh_catch.cc
@@ -1,5 +1,5 @@
// -*- C++ -*- Exception handling routines for catching.
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/eh_exception.cc b/libstdc++-v3/libsupc++/eh_exception.cc
index e99da5e9a76..e86a5a08bbb 100644
--- a/libstdc++-v3/libsupc++/eh_exception.cc
+++ b/libstdc++-v3/libsupc++/eh_exception.cc
@@ -1,5 +1,5 @@
// -*- C++ -*- std::exception implementation.
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/eh_globals.cc b/libstdc++-v3/libsupc++/eh_globals.cc
index 74e8a454ecc..65913abc538 100644
--- a/libstdc++-v3/libsupc++/eh_globals.cc
+++ b/libstdc++-v3/libsupc++/eh_globals.cc
@@ -1,5 +1,5 @@
// -*- C++ -*- Manage the thread-local exception globals.
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/eh_personality.cc b/libstdc++-v3/libsupc++/eh_personality.cc
index 17c00b4aa69..d21a0858555 100644
--- a/libstdc++-v3/libsupc++/eh_personality.cc
+++ b/libstdc++-v3/libsupc++/eh_personality.cc
@@ -1,5 +1,5 @@
// -*- C++ -*- The GNU C++ exception personality routine.
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/eh_ptr.cc b/libstdc++-v3/libsupc++/eh_ptr.cc
index 2c34bc10a02..a568996fa73 100644
--- a/libstdc++-v3/libsupc++/eh_ptr.cc
+++ b/libstdc++-v3/libsupc++/eh_ptr.cc
@@ -1,5 +1,5 @@
// -*- C++ -*- Implement the members of exception_ptr.
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/eh_term_handler.cc b/libstdc++-v3/libsupc++/eh_term_handler.cc
index 93ca232524a..0fd55e24581 100644
--- a/libstdc++-v3/libsupc++/eh_term_handler.cc
+++ b/libstdc++-v3/libsupc++/eh_term_handler.cc
@@ -1,5 +1,5 @@
// -*- C++ -*- std::terminate handler
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/eh_term_handler.h b/libstdc++-v3/libsupc++/eh_term_handler.h
index cc024a57f6a..a72b02e70bb 100644
--- a/libstdc++-v3/libsupc++/eh_term_handler.h
+++ b/libstdc++-v3/libsupc++/eh_term_handler.h
@@ -1,5 +1,5 @@
// -*- C++ -*- default std::terminate handler
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/eh_terminate.cc b/libstdc++-v3/libsupc++/eh_terminate.cc
index 0fd3dfe189a..96b03ff4f39 100644
--- a/libstdc++-v3/libsupc++/eh_terminate.cc
+++ b/libstdc++-v3/libsupc++/eh_terminate.cc
@@ -1,5 +1,5 @@
// -*- C++ -*- std::terminate, std::unexpected and friends.
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/eh_throw.cc b/libstdc++-v3/libsupc++/eh_throw.cc
index c559e41e952..29a47a5d644 100644
--- a/libstdc++-v3/libsupc++/eh_throw.cc
+++ b/libstdc++-v3/libsupc++/eh_throw.cc
@@ -1,5 +1,5 @@
// -*- C++ -*- Exception handling routines for throwing.
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/eh_tm.cc b/libstdc++-v3/libsupc++/eh_tm.cc
index 9496779db18..dc03fc05573 100644
--- a/libstdc++-v3/libsupc++/eh_tm.cc
+++ b/libstdc++-v3/libsupc++/eh_tm.cc
@@ -1,5 +1,5 @@
// -*- C++ -*- Exception handling routines for Transactional Memory.
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/eh_type.cc b/libstdc++-v3/libsupc++/eh_type.cc
index 81ed0237a4e..3d0595571a0 100644
--- a/libstdc++-v3/libsupc++/eh_type.cc
+++ b/libstdc++-v3/libsupc++/eh_type.cc
@@ -1,5 +1,5 @@
// -*- C++ -*- Exception handling routines for catching.
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/eh_unex_handler.cc b/libstdc++-v3/libsupc++/eh_unex_handler.cc
index 01659802fa3..0b7fa34e082 100644
--- a/libstdc++-v3/libsupc++/eh_unex_handler.cc
+++ b/libstdc++-v3/libsupc++/eh_unex_handler.cc
@@ -1,5 +1,5 @@
// -*- C++ -*- std::unexpected handler
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/enum_type_info.cc b/libstdc++-v3/libsupc++/enum_type_info.cc
index 5f551f5f553..9a57d84c721 100644
--- a/libstdc++-v3/libsupc++/enum_type_info.cc
+++ b/libstdc++-v3/libsupc++/enum_type_info.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/exception b/libstdc++-v3/libsupc++/exception
index 24c91292a16..a34386e6026 100644
--- a/libstdc++-v3/libsupc++/exception
+++ b/libstdc++-v3/libsupc++/exception
@@ -1,6 +1,6 @@
// Exception Handling support header for -*- C++ -*-
-// Copyright (C) 1995-2022 Free Software Foundation, Inc.
+// Copyright (C) 1995-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/exception.h b/libstdc++-v3/libsupc++/exception.h
index 1df02bddc1b..840df6b6f9d 100644
--- a/libstdc++-v3/libsupc++/exception.h
+++ b/libstdc++-v3/libsupc++/exception.h
@@ -1,6 +1,6 @@
// Exception Handling support header for -*- C++ -*-
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/exception_defines.h b/libstdc++-v3/libsupc++/exception_defines.h
index b8794ab00a3..ca933d80747 100644
--- a/libstdc++-v3/libsupc++/exception_defines.h
+++ b/libstdc++-v3/libsupc++/exception_defines.h
@@ -1,6 +1,6 @@
// -fno-exceptions Support -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/libsupc++/exception_ptr.h b/libstdc++-v3/libsupc++/exception_ptr.h
index b0118102123..5be69817a8f 100644
--- a/libstdc++-v3/libsupc++/exception_ptr.h
+++ b/libstdc++-v3/libsupc++/exception_ptr.h
@@ -1,6 +1,6 @@
// Exception Handling support header (exception_ptr class) for -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/function_type_info.cc b/libstdc++-v3/libsupc++/function_type_info.cc
index 1a143eb8b36..7206e30a4ae 100644
--- a/libstdc++-v3/libsupc++/function_type_info.cc
+++ b/libstdc++-v3/libsupc++/function_type_info.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/fundamental_type_info.cc b/libstdc++-v3/libsupc++/fundamental_type_info.cc
index 123df19b5fc..fbd78b3c5a0 100644
--- a/libstdc++-v3/libsupc++/fundamental_type_info.cc
+++ b/libstdc++-v3/libsupc++/fundamental_type_info.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/guard.cc b/libstdc++-v3/libsupc++/guard.cc
index 0f81a22c684..55305ad0ff6 100644
--- a/libstdc++-v3/libsupc++/guard.cc
+++ b/libstdc++-v3/libsupc++/guard.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/guard_error.cc b/libstdc++-v3/libsupc++/guard_error.cc
index 4d7ad8bdc62..1d0be4c3eac 100644
--- a/libstdc++-v3/libsupc++/guard_error.cc
+++ b/libstdc++-v3/libsupc++/guard_error.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/hash_bytes.cc b/libstdc++-v3/libsupc++/hash_bytes.cc
index 67e2dbb1a0f..baffcdc6cf4 100644
--- a/libstdc++-v3/libsupc++/hash_bytes.cc
+++ b/libstdc++-v3/libsupc++/hash_bytes.cc
@@ -1,6 +1,6 @@
// Definition of _Hash_bytes. -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/libsupc++/hash_bytes.h b/libstdc++-v3/libsupc++/hash_bytes.h
index dd4b9713abd..204e2641ec6 100644
--- a/libstdc++-v3/libsupc++/hash_bytes.h
+++ b/libstdc++-v3/libsupc++/hash_bytes.h
@@ -1,6 +1,6 @@
// Declarations for hash functions. -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/libsupc++/initializer_list b/libstdc++-v3/libsupc++/initializer_list
index efa1f164cde..e8c74da9ef2 100644
--- a/libstdc++-v3/libsupc++/initializer_list
+++ b/libstdc++-v3/libsupc++/initializer_list
@@ -1,6 +1,6 @@
// std::initializer_list support -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/nested_exception.cc b/libstdc++-v3/libsupc++/nested_exception.cc
index b504529e9f5..6838b24e709 100644
--- a/libstdc++-v3/libsupc++/nested_exception.cc
+++ b/libstdc++-v3/libsupc++/nested_exception.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/nested_exception.h b/libstdc++-v3/libsupc++/nested_exception.h
index dec3c0c2a05..f61bdc6329d 100644
--- a/libstdc++-v3/libsupc++/nested_exception.h
+++ b/libstdc++-v3/libsupc++/nested_exception.h
@@ -1,6 +1,6 @@
// Nested Exception support header (nested_exception class) for -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/libsupc++/new b/libstdc++-v3/libsupc++/new
index ecd82f6b254..082053fc4d9 100644
--- a/libstdc++-v3/libsupc++/new
+++ b/libstdc++-v3/libsupc++/new
@@ -1,6 +1,6 @@
// The -*- C++ -*- dynamic memory management header.
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/new_handler.cc b/libstdc++-v3/libsupc++/new_handler.cc
index a19504d137c..ac67b1728b2 100644
--- a/libstdc++-v3/libsupc++/new_handler.cc
+++ b/libstdc++-v3/libsupc++/new_handler.cc
@@ -1,6 +1,6 @@
// Implementation file for the -*- C++ -*- dynamic memory management header.
-// Copyright (C) 1996-2022 Free Software Foundation, Inc.
+// Copyright (C) 1996-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/new_op.cc b/libstdc++-v3/libsupc++/new_op.cc
index 3a6540a3cd9..5eea4133893 100644
--- a/libstdc++-v3/libsupc++/new_op.cc
+++ b/libstdc++-v3/libsupc++/new_op.cc
@@ -1,6 +1,6 @@
// Support routines for the -*- C++ -*- dynamic memory management.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/new_opa.cc b/libstdc++-v3/libsupc++/new_opa.cc
index 411cd8d98b2..6eb136fa8fc 100644
--- a/libstdc++-v3/libsupc++/new_opa.cc
+++ b/libstdc++-v3/libsupc++/new_opa.cc
@@ -1,6 +1,6 @@
// Support routines for the -*- C++ -*- dynamic memory management.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/new_opant.cc b/libstdc++-v3/libsupc++/new_opant.cc
index 47de3ab4841..41541b460f0 100644
--- a/libstdc++-v3/libsupc++/new_opant.cc
+++ b/libstdc++-v3/libsupc++/new_opant.cc
@@ -1,6 +1,6 @@
// Boilerplate support routines for -*- C++ -*- dynamic memory management.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/new_opnt.cc b/libstdc++-v3/libsupc++/new_opnt.cc
index 3822e04c8cf..1e0d1e14986 100644
--- a/libstdc++-v3/libsupc++/new_opnt.cc
+++ b/libstdc++-v3/libsupc++/new_opnt.cc
@@ -1,5 +1,5 @@
// Support routines for the -*- C++ -*- dynamic memory management.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/new_opv.cc b/libstdc++-v3/libsupc++/new_opv.cc
index 6a171dc18ec..5f239cbc098 100644
--- a/libstdc++-v3/libsupc++/new_opv.cc
+++ b/libstdc++-v3/libsupc++/new_opv.cc
@@ -1,6 +1,6 @@
// Boilerplate support routines for -*- C++ -*- dynamic memory management.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/new_opva.cc b/libstdc++-v3/libsupc++/new_opva.cc
index 97343a5d388..c5a497d6073 100644
--- a/libstdc++-v3/libsupc++/new_opva.cc
+++ b/libstdc++-v3/libsupc++/new_opva.cc
@@ -1,6 +1,6 @@
// Boilerplate support routines for -*- C++ -*- dynamic memory management.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/new_opvant.cc b/libstdc++-v3/libsupc++/new_opvant.cc
index ed3b2649366..2385cb73516 100644
--- a/libstdc++-v3/libsupc++/new_opvant.cc
+++ b/libstdc++-v3/libsupc++/new_opvant.cc
@@ -1,6 +1,6 @@
// Boilerplate support routines for -*- C++ -*- dynamic memory management.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/new_opvnt.cc b/libstdc++-v3/libsupc++/new_opvnt.cc
index 374d3335a1b..bb1bb525818 100644
--- a/libstdc++-v3/libsupc++/new_opvnt.cc
+++ b/libstdc++-v3/libsupc++/new_opvnt.cc
@@ -1,6 +1,6 @@
// Boilerplate support routines for -*- C++ -*- dynamic memory management.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/pbase_type_info.cc b/libstdc++-v3/libsupc++/pbase_type_info.cc
index 934e049a4e0..ebc61e0d9fd 100644
--- a/libstdc++-v3/libsupc++/pbase_type_info.cc
+++ b/libstdc++-v3/libsupc++/pbase_type_info.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/pmem_type_info.cc b/libstdc++-v3/libsupc++/pmem_type_info.cc
index 37483be15d6..400eb6203f3 100644
--- a/libstdc++-v3/libsupc++/pmem_type_info.cc
+++ b/libstdc++-v3/libsupc++/pmem_type_info.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/pointer_type_info.cc b/libstdc++-v3/libsupc++/pointer_type_info.cc
index 02c92892ae6..c3a6e47d78f 100644
--- a/libstdc++-v3/libsupc++/pointer_type_info.cc
+++ b/libstdc++-v3/libsupc++/pointer_type_info.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/pure.cc b/libstdc++-v3/libsupc++/pure.cc
index 30b4e57de00..adfb6dc8b33 100644
--- a/libstdc++-v3/libsupc++/pure.cc
+++ b/libstdc++-v3/libsupc++/pure.cc
@@ -1,5 +1,5 @@
// -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/si_class_type_info.cc b/libstdc++-v3/libsupc++/si_class_type_info.cc
index cefa0764bfd..4cc03fb5916 100644
--- a/libstdc++-v3/libsupc++/si_class_type_info.cc
+++ b/libstdc++-v3/libsupc++/si_class_type_info.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/tinfo.cc b/libstdc++-v3/libsupc++/tinfo.cc
index ef13dd33064..cac383beaa4 100644
--- a/libstdc++-v3/libsupc++/tinfo.cc
+++ b/libstdc++-v3/libsupc++/tinfo.cc
@@ -1,5 +1,5 @@
// Methods for type_info for -*- C++ -*- Run Time Type Identification.
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/tinfo.h b/libstdc++-v3/libsupc++/tinfo.h
index b77ceec18be..04d43c62ed7 100644
--- a/libstdc++-v3/libsupc++/tinfo.h
+++ b/libstdc++-v3/libsupc++/tinfo.h
@@ -1,5 +1,5 @@
// RTTI support internals for -*- C++ -*-
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/tinfo2.cc b/libstdc++-v3/libsupc++/tinfo2.cc
index e5a3d6050b2..3d34b649b4b 100644
--- a/libstdc++-v3/libsupc++/tinfo2.cc
+++ b/libstdc++-v3/libsupc++/tinfo2.cc
@@ -1,6 +1,6 @@
// Methods for type_info for -*- C++ -*- Run Time Type Identification.
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/typeinfo b/libstdc++-v3/libsupc++/typeinfo
index 376e82ba614..4cce6cb414b 100644
--- a/libstdc++-v3/libsupc++/typeinfo
+++ b/libstdc++-v3/libsupc++/typeinfo
@@ -1,5 +1,5 @@
// RTTI support for -*- C++ -*-
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/unwind-cxx.h b/libstdc++-v3/libsupc++/unwind-cxx.h
index 8cda2656500..793159a554f 100644
--- a/libstdc++-v3/libsupc++/unwind-cxx.h
+++ b/libstdc++-v3/libsupc++/unwind-cxx.h
@@ -1,5 +1,5 @@
// -*- C++ -*- Exception handling and frame unwind runtime interface routines.
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/vec.cc b/libstdc++-v3/libsupc++/vec.cc
index f7a747e5561..315acb842d3 100644
--- a/libstdc++-v3/libsupc++/vec.cc
+++ b/libstdc++-v3/libsupc++/vec.cc
@@ -1,6 +1,6 @@
// New abi Support -*- C++ -*-
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/vmi_class_type_info.cc b/libstdc++-v3/libsupc++/vmi_class_type_info.cc
index 51feaf38ea5..5e2b25cff64 100644
--- a/libstdc++-v3/libsupc++/vmi_class_type_info.cc
+++ b/libstdc++-v3/libsupc++/vmi_class_type_info.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/libsupc++/vterminate.cc b/libstdc++-v3/libsupc++/vterminate.cc
index ee04d00d603..2a12327d8fd 100644
--- a/libstdc++-v3/libsupc++/vterminate.cc
+++ b/libstdc++-v3/libsupc++/vterminate.cc
@@ -1,6 +1,6 @@
// Verbose terminate_handler -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/libsupc++/vtv_stubs.cc b/libstdc++-v3/libsupc++/vtv_stubs.cc
index d323df14b6e..ad378cd24b6 100644
--- a/libstdc++-v3/libsupc++/vtv_stubs.cc
+++ b/libstdc++-v3/libsupc++/vtv_stubs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/po/Makefile.am b/libstdc++-v3/po/Makefile.am
index 8f51544989e..12d34910830 100644
--- a/libstdc++-v3/po/Makefile.am
+++ b/libstdc++-v3/po/Makefile.am
@@ -1,6 +1,6 @@
## Makefile for the po subdirectory of the GNU C++ Standard library.
##
-## Copyright (C) 2001-2022 Free Software Foundation, Inc.
+## Copyright (C) 2001-2023 Free Software Foundation, Inc.
##
## This file is part of the libstdc++ version 3 distribution.
## Process this file with automake to produce Makefile.in.
diff --git a/libstdc++-v3/po/POTFILES.in b/libstdc++-v3/po/POTFILES.in
index c4ef2a5a978..5c28c8373ef 100644
--- a/libstdc++-v3/po/POTFILES.in
+++ b/libstdc++-v3/po/POTFILES.in
@@ -1,6 +1,6 @@
## Make/configure bits for translation of the GNU C++ Standard library.
##
-## Copyright (C) 2001-2022 Free Software Foundation, Inc.
+## Copyright (C) 2001-2023 Free Software Foundation, Inc.
##
## This file is part of the libstdc++ version 3 distribution.
## Process this file with automake to produce Makefile.in.
diff --git a/libstdc++-v3/po/de.po b/libstdc++-v3/po/de.po
index 7d3d9572212..ed430a000ee 100644
--- a/libstdc++-v3/po/de.po
+++ b/libstdc++-v3/po/de.po
@@ -1,5 +1,5 @@
# Translations needed for GNU C++ library locale implementation.
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
# Benjamin Kosnik <bkoz@redhat.com>, 2001.
#
#, fuzzy
diff --git a/libstdc++-v3/po/fr.po b/libstdc++-v3/po/fr.po
index 36547aa61bc..b7570a4c3f6 100644
--- a/libstdc++-v3/po/fr.po
+++ b/libstdc++-v3/po/fr.po
@@ -1,5 +1,5 @@
# Translations needed for GNU C++ library locale implementation.
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
# Benjamin Kosnik <bkoz@redhat.com>, 2001.
#
#, fuzzy
diff --git a/libstdc++-v3/po/libstdc++.pot b/libstdc++-v3/po/libstdc++.pot
index aca46f53f07..d093f15b486 100644
--- a/libstdc++-v3/po/libstdc++.pot
+++ b/libstdc++-v3/po/libstdc++.pot
@@ -1,5 +1,5 @@
# Translations needed for GNU C++ library locale implementation.
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
# This file is distributed under the same license as the libstdc++-v3 package.
# Benjamin Kosnik <bkoz@redhat.com>, 2001.
#
diff --git a/libstdc++-v3/po/string_literals.cc b/libstdc++-v3/po/string_literals.cc
index 68c81aad58e..86fc9dfd595 100644
--- a/libstdc++-v3/po/string_literals.cc
+++ b/libstdc++-v3/po/string_literals.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/python/Makefile.am b/libstdc++-v3/python/Makefile.am
index df6bf508210..d14897f2e27 100644
--- a/libstdc++-v3/python/Makefile.am
+++ b/libstdc++-v3/python/Makefile.am
@@ -1,6 +1,6 @@
## Makefile for the python subdirectory of the GNU C++ Standard library.
##
-## Copyright (C) 2009-2022 Free Software Foundation, Inc.
+## Copyright (C) 2009-2023 Free Software Foundation, Inc.
##
## This file is part of the libstdc++ version 3 distribution.
## Process this file with automake to produce Makefile.in.
diff --git a/libstdc++-v3/python/hook.in b/libstdc++-v3/python/hook.in
index 79ed648732e..aba1f7228c6 100644
--- a/libstdc++-v3/python/hook.in
+++ b/libstdc++-v3/python/hook.in
@@ -1,5 +1,5 @@
# -*- python -*-
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libstdc++-v3/python/libstdcxx/v6/__init__.py b/libstdc++-v3/python/libstdcxx/v6/__init__.py
index 7d6f58dac55..df654acd0c2 100644
--- a/libstdc++-v3/python/libstdcxx/v6/__init__.py
+++ b/libstdc++-v3/python/libstdcxx/v6/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libstdc++-v3/python/libstdcxx/v6/printers.py b/libstdc++-v3/python/libstdcxx/v6/printers.py
index 8cfb4f26b0e..2c50e60eae7 100644
--- a/libstdc++-v3/python/libstdcxx/v6/printers.py
+++ b/libstdc++-v3/python/libstdcxx/v6/printers.py
@@ -1,6 +1,6 @@
# Pretty-printers for libstdc++.
-# Copyright (C) 2008-2022 Free Software Foundation, Inc.
+# Copyright (C) 2008-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libstdc++-v3/python/libstdcxx/v6/xmethods.py b/libstdc++-v3/python/libstdcxx/v6/xmethods.py
index 130a658758b..6af7a3dcfe3 100644
--- a/libstdc++-v3/python/libstdcxx/v6/xmethods.py
+++ b/libstdc++-v3/python/libstdcxx/v6/xmethods.py
@@ -1,6 +1,6 @@
# Xmethods for libstdc++.
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libstdc++-v3/scripts/extract_symvers.in b/libstdc++-v3/scripts/extract_symvers.in
index d8ea62355ae..ff6d7f4964a 100755
--- a/libstdc++-v3/scripts/extract_symvers.in
+++ b/libstdc++-v3/scripts/extract_symvers.in
@@ -1,6 +1,6 @@
#!/bin/sh
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
#
# This file is part of the GNU ISO C++ Library. This library is free
# software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/scripts/extract_symvers.pl b/libstdc++-v3/scripts/extract_symvers.pl
index 22461fbb93a..490d5ffcb54 100644
--- a/libstdc++-v3/scripts/extract_symvers.pl
+++ b/libstdc++-v3/scripts/extract_symvers.pl
@@ -1,6 +1,6 @@
#!/usr/bin/perl -w
-# Copyright (C) 2010-2022 Free Software Foundation, Inc.
+# Copyright (C) 2010-2023 Free Software Foundation, Inc.
#
# This file is part of the GNU ISO C++ Library. This library is free
# software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/scripts/run_doxygen b/libstdc++-v3/scripts/run_doxygen
index 50514c744c9..42ed9eb4f5d 100644
--- a/libstdc++-v3/scripts/run_doxygen
+++ b/libstdc++-v3/scripts/run_doxygen
@@ -1,7 +1,7 @@
#!/bin/bash
# Runs doxygen and massages the output files.
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
#
# Synopsis: run_doxygen --mode=[html|latex|man|xml] --host_alias=<alias> \
# v3srcdir \
diff --git a/libstdc++-v3/src/Makefile.am b/libstdc++-v3/src/Makefile.am
index 38943f36fb4..53fc3d0a987 100644
--- a/libstdc++-v3/src/Makefile.am
+++ b/libstdc++-v3/src/Makefile.am
@@ -1,6 +1,6 @@
## Makefile for the C++11 sources of the GNU C++ Standard library.
##
-## Copyright (C) 1997-2022 Free Software Foundation, Inc.
+## Copyright (C) 1997-2023 Free Software Foundation, Inc.
##
## This file is part of the libstdc++ version 3 distribution.
## Process this file with automake to produce Makefile.in.
diff --git a/libstdc++-v3/src/c++11/Makefile.am b/libstdc++-v3/src/c++11/Makefile.am
index ecd46aafc01..a99c9c3c02b 100644
--- a/libstdc++-v3/src/c++11/Makefile.am
+++ b/libstdc++-v3/src/c++11/Makefile.am
@@ -1,6 +1,6 @@
## Makefile for the C++11 sources of the GNU C++ Standard library.
##
-## Copyright (C) 1997-2022 Free Software Foundation, Inc.
+## Copyright (C) 1997-2023 Free Software Foundation, Inc.
##
## This file is part of the libstdc++ version 3 distribution.
## Process this file with automake to produce Makefile.in.
diff --git a/libstdc++-v3/src/c++11/chrono.cc b/libstdc++-v3/src/c++11/chrono.cc
index 5539d8cbedd..8f869df5696 100644
--- a/libstdc++-v3/src/c++11/chrono.cc
+++ b/libstdc++-v3/src/c++11/chrono.cc
@@ -1,6 +1,6 @@
// chrono -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/codecvt.cc b/libstdc++-v3/src/c++11/codecvt.cc
index 03f0bfda972..e333e795f48 100644
--- a/libstdc++-v3/src/c++11/codecvt.cc
+++ b/libstdc++-v3/src/c++11/codecvt.cc
@@ -1,6 +1,6 @@
// Locale support (codecvt) -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/compatibility-atomic-c++0x.cc b/libstdc++-v3/src/c++11/compatibility-atomic-c++0x.cc
index e21bd76245d..7e913efc3cb 100644
--- a/libstdc++-v3/src/c++11/compatibility-atomic-c++0x.cc
+++ b/libstdc++-v3/src/c++11/compatibility-atomic-c++0x.cc
@@ -1,6 +1,6 @@
// <atomic> compatibility -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/compatibility-c++0x.cc b/libstdc++-v3/src/c++11/compatibility-c++0x.cc
index 768dd666d00..23df72259f4 100644
--- a/libstdc++-v3/src/c++11/compatibility-c++0x.cc
+++ b/libstdc++-v3/src/c++11/compatibility-c++0x.cc
@@ -1,6 +1,6 @@
// Compatibility symbols for previous versions, C++0x bits -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/compatibility-chrono.cc b/libstdc++-v3/src/c++11/compatibility-chrono.cc
index 6beb8b39a25..0f814850c00 100644
--- a/libstdc++-v3/src/c++11/compatibility-chrono.cc
+++ b/libstdc++-v3/src/c++11/compatibility-chrono.cc
@@ -1,6 +1,6 @@
// Compatibility symbols for previous versions, C++0x bits -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/compatibility-condvar.cc b/libstdc++-v3/src/c++11/compatibility-condvar.cc
index 3cef3bc0714..54862627ec5 100644
--- a/libstdc++-v3/src/c++11/compatibility-condvar.cc
+++ b/libstdc++-v3/src/c++11/compatibility-condvar.cc
@@ -1,6 +1,6 @@
// Compatibility symbols for previous versions, C++0x bits -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/compatibility-ldbl-alt128-cxx11.cc b/libstdc++-v3/src/c++11/compatibility-ldbl-alt128-cxx11.cc
index 5a69c887ac8..888eb112125 100644
--- a/libstdc++-v3/src/c++11/compatibility-ldbl-alt128-cxx11.cc
+++ b/libstdc++-v3/src/c++11/compatibility-ldbl-alt128-cxx11.cc
@@ -1,6 +1,6 @@
// Compatibility symbols for alternate 128-bit long-double format -*- C++ -*-
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/compatibility-ldbl-alt128.cc b/libstdc++-v3/src/c++11/compatibility-ldbl-alt128.cc
index 939e69d10b2..39b0bc5b1bd 100644
--- a/libstdc++-v3/src/c++11/compatibility-ldbl-alt128.cc
+++ b/libstdc++-v3/src/c++11/compatibility-ldbl-alt128.cc
@@ -1,6 +1,6 @@
// Compatibility symbols for alternate 128-bit long-double format -*- C++ -*-
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/compatibility-ldbl-facets-aliases.h b/libstdc++-v3/src/c++11/compatibility-ldbl-facets-aliases.h
index 1fcd47f5004..70c9342d88a 100644
--- a/libstdc++-v3/src/c++11/compatibility-ldbl-facets-aliases.h
+++ b/libstdc++-v3/src/c++11/compatibility-ldbl-facets-aliases.h
@@ -1,6 +1,6 @@
// Compatibility aliases for long double support in locales -*- C++ -*-
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/compatibility-thread-c++0x.cc b/libstdc++-v3/src/c++11/compatibility-thread-c++0x.cc
index d920f9f0345..0b54455c967 100644
--- a/libstdc++-v3/src/c++11/compatibility-thread-c++0x.cc
+++ b/libstdc++-v3/src/c++11/compatibility-thread-c++0x.cc
@@ -1,6 +1,6 @@
// Compatibility symbols for previous versions, C++0x bits -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/condition_variable.cc b/libstdc++-v3/src/c++11/condition_variable.cc
index 04d4f09f607..a02b32d9602 100644
--- a/libstdc++-v3/src/c++11/condition_variable.cc
+++ b/libstdc++-v3/src/c++11/condition_variable.cc
@@ -1,6 +1,6 @@
// condition_variable -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/cow-fstream-inst.cc b/libstdc++-v3/src/c++11/cow-fstream-inst.cc
index 6b6352c1419..0562bc6c9cb 100644
--- a/libstdc++-v3/src/c++11/cow-fstream-inst.cc
+++ b/libstdc++-v3/src/c++11/cow-fstream-inst.cc
@@ -1,6 +1,6 @@
// Explicit instantiation file.
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/cow-locale_init.cc b/libstdc++-v3/src/c++11/cow-locale_init.cc
index 4d5c08f20cc..85277763427 100644
--- a/libstdc++-v3/src/c++11/cow-locale_init.cc
+++ b/libstdc++-v3/src/c++11/cow-locale_init.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/cow-shim_facets.cc b/libstdc++-v3/src/c++11/cow-shim_facets.cc
index 4760ca81987..466fd94c215 100644
--- a/libstdc++-v3/src/c++11/cow-shim_facets.cc
+++ b/libstdc++-v3/src/c++11/cow-shim_facets.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/cow-sstream-inst.cc b/libstdc++-v3/src/c++11/cow-sstream-inst.cc
index 8839f4a6f75..035a267d9d8 100644
--- a/libstdc++-v3/src/c++11/cow-sstream-inst.cc
+++ b/libstdc++-v3/src/c++11/cow-sstream-inst.cc
@@ -1,6 +1,6 @@
// Explicit instantiation file.
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/cow-stdexcept.cc b/libstdc++-v3/src/c++11/cow-stdexcept.cc
index 9e8787485eb..652f248a54e 100644
--- a/libstdc++-v3/src/c++11/cow-stdexcept.cc
+++ b/libstdc++-v3/src/c++11/cow-stdexcept.cc
@@ -1,6 +1,6 @@
// Methods for Exception Support for -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/cow-string-inst.cc b/libstdc++-v3/src/c++11/cow-string-inst.cc
index e5331bb029a..c6b3a2cce1e 100644
--- a/libstdc++-v3/src/c++11/cow-string-inst.cc
+++ b/libstdc++-v3/src/c++11/cow-string-inst.cc
@@ -1,6 +1,6 @@
// Reference-counted COW string instantiations -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/cow-string-io-inst.cc b/libstdc++-v3/src/c++11/cow-string-io-inst.cc
index 3f65aeb9873..505bc9dd384 100644
--- a/libstdc++-v3/src/c++11/cow-string-io-inst.cc
+++ b/libstdc++-v3/src/c++11/cow-string-io-inst.cc
@@ -1,6 +1,6 @@
// Reference-counted COW string instantiations for I/O -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/cow-wstring-inst.cc b/libstdc++-v3/src/c++11/cow-wstring-inst.cc
index a38c1288ef3..ce533ea8fa5 100644
--- a/libstdc++-v3/src/c++11/cow-wstring-inst.cc
+++ b/libstdc++-v3/src/c++11/cow-wstring-inst.cc
@@ -1,6 +1,6 @@
// Reference-counted COW wide string instantiations -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/cow-wstring-io-inst.cc b/libstdc++-v3/src/c++11/cow-wstring-io-inst.cc
index dbd19e0feb0..49394b0e275 100644
--- a/libstdc++-v3/src/c++11/cow-wstring-io-inst.cc
+++ b/libstdc++-v3/src/c++11/cow-wstring-io-inst.cc
@@ -1,6 +1,6 @@
// Reference-counted COW wide string instantiations for I/O -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/ctype.cc b/libstdc++-v3/src/c++11/ctype.cc
index f128654d497..3d536b3c8a5 100644
--- a/libstdc++-v3/src/c++11/ctype.cc
+++ b/libstdc++-v3/src/c++11/ctype.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/cxx11-hash_tr1.cc b/libstdc++-v3/src/c++11/cxx11-hash_tr1.cc
index f36541fd4cc..22a7685eeca 100644
--- a/libstdc++-v3/src/c++11/cxx11-hash_tr1.cc
+++ b/libstdc++-v3/src/c++11/cxx11-hash_tr1.cc
@@ -1,6 +1,6 @@
// std::tr1::hash definitions with new string -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/cxx11-ios_failure.cc b/libstdc++-v3/src/c++11/cxx11-ios_failure.cc
index 0a81e15e4c0..e0e816b453b 100644
--- a/libstdc++-v3/src/c++11/cxx11-ios_failure.cc
+++ b/libstdc++-v3/src/c++11/cxx11-ios_failure.cc
@@ -1,6 +1,6 @@
// Iostreams base classes -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/cxx11-locale-inst.cc b/libstdc++-v3/src/c++11/cxx11-locale-inst.cc
index 5c860054ea6..94b181886d3 100644
--- a/libstdc++-v3/src/c++11/cxx11-locale-inst.cc
+++ b/libstdc++-v3/src/c++11/cxx11-locale-inst.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/cxx11-shim_facets.cc b/libstdc++-v3/src/c++11/cxx11-shim_facets.cc
index 747c038ec2f..3979ba55208 100644
--- a/libstdc++-v3/src/c++11/cxx11-shim_facets.cc
+++ b/libstdc++-v3/src/c++11/cxx11-shim_facets.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/cxx11-stdexcept.cc b/libstdc++-v3/src/c++11/cxx11-stdexcept.cc
index 236bc40cd55..74c070c0439 100644
--- a/libstdc++-v3/src/c++11/cxx11-stdexcept.cc
+++ b/libstdc++-v3/src/c++11/cxx11-stdexcept.cc
@@ -1,6 +1,6 @@
// Methods for Exception Support for -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/cxx11-wlocale-inst.cc b/libstdc++-v3/src/c++11/cxx11-wlocale-inst.cc
index 6d26292075d..11fb15d9602 100644
--- a/libstdc++-v3/src/c++11/cxx11-wlocale-inst.cc
+++ b/libstdc++-v3/src/c++11/cxx11-wlocale-inst.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/debug.cc b/libstdc++-v3/src/c++11/debug.cc
index 83996ffe622..d4ee5fa12dc 100644
--- a/libstdc++-v3/src/c++11/debug.cc
+++ b/libstdc++-v3/src/c++11/debug.cc
@@ -1,6 +1,6 @@
// Debugging mode support code -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/ext11-inst.cc b/libstdc++-v3/src/c++11/ext11-inst.cc
index f653d60c845..708236d6164 100644
--- a/libstdc++-v3/src/c++11/ext11-inst.cc
+++ b/libstdc++-v3/src/c++11/ext11-inst.cc
@@ -1,6 +1,6 @@
// Explicit instantiation file.
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/fstream-inst.cc b/libstdc++-v3/src/c++11/fstream-inst.cc
index 7bf56c7e864..5eed28a89da 100644
--- a/libstdc++-v3/src/c++11/fstream-inst.cc
+++ b/libstdc++-v3/src/c++11/fstream-inst.cc
@@ -1,6 +1,6 @@
// Explicit instantiation file.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/functexcept.cc b/libstdc++-v3/src/c++11/functexcept.cc
index d055a9a3ec8..f834427f12d 100644
--- a/libstdc++-v3/src/c++11/functexcept.cc
+++ b/libstdc++-v3/src/c++11/functexcept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/functional.cc b/libstdc++-v3/src/c++11/functional.cc
index ba0b488ef43..7dcbb64e590 100644
--- a/libstdc++-v3/src/c++11/functional.cc
+++ b/libstdc++-v3/src/c++11/functional.cc
@@ -1,6 +1,6 @@
// Support for <functional> -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/futex.cc b/libstdc++-v3/src/c++11/futex.cc
index 4d56c286ec5..c930ab28683 100644
--- a/libstdc++-v3/src/c++11/futex.cc
+++ b/libstdc++-v3/src/c++11/futex.cc
@@ -1,6 +1,6 @@
// futex -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/future.cc b/libstdc++-v3/src/c++11/future.cc
index c52c057ba1d..6f426452d61 100644
--- a/libstdc++-v3/src/c++11/future.cc
+++ b/libstdc++-v3/src/c++11/future.cc
@@ -1,6 +1,6 @@
// future -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/hash_c++0x.cc b/libstdc++-v3/src/c++11/hash_c++0x.cc
index c220065e815..99e10660aca 100644
--- a/libstdc++-v3/src/c++11/hash_c++0x.cc
+++ b/libstdc++-v3/src/c++11/hash_c++0x.cc
@@ -1,6 +1,6 @@
// std::hash definitions -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/hashtable_c++0x.cc b/libstdc++-v3/src/c++11/hashtable_c++0x.cc
index b42f436e9ce..9673d867402 100644
--- a/libstdc++-v3/src/c++11/hashtable_c++0x.cc
+++ b/libstdc++-v3/src/c++11/hashtable_c++0x.cc
@@ -1,6 +1,6 @@
// std::__detail definitions -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/ios-inst.cc b/libstdc++-v3/src/c++11/ios-inst.cc
index a5d70dcce5f..edc1fd3b10d 100644
--- a/libstdc++-v3/src/c++11/ios-inst.cc
+++ b/libstdc++-v3/src/c++11/ios-inst.cc
@@ -1,6 +1,6 @@
// Explicit instantiation file.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/ios.cc b/libstdc++-v3/src/c++11/ios.cc
index 4e6c4ba8ebe..50b8e8411fd 100644
--- a/libstdc++-v3/src/c++11/ios.cc
+++ b/libstdc++-v3/src/c++11/ios.cc
@@ -1,6 +1,6 @@
// Iostreams base classes -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/ios_errcat.cc b/libstdc++-v3/src/c++11/ios_errcat.cc
index 12192447b8b..f397c18e34c 100644
--- a/libstdc++-v3/src/c++11/ios_errcat.cc
+++ b/libstdc++-v3/src/c++11/ios_errcat.cc
@@ -1,6 +1,6 @@
// std::iostream_category() definition -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/iostream-inst.cc b/libstdc++-v3/src/c++11/iostream-inst.cc
index 7a7e925d50c..d8d0faf1904 100644
--- a/libstdc++-v3/src/c++11/iostream-inst.cc
+++ b/libstdc++-v3/src/c++11/iostream-inst.cc
@@ -1,6 +1,6 @@
// Explicit instantiation file.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/istream-inst.cc b/libstdc++-v3/src/c++11/istream-inst.cc
index 66afaf380da..d316f60a40e 100644
--- a/libstdc++-v3/src/c++11/istream-inst.cc
+++ b/libstdc++-v3/src/c++11/istream-inst.cc
@@ -1,6 +1,6 @@
// Explicit instantiation file.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/limits.cc b/libstdc++-v3/src/c++11/limits.cc
index 183a0e62812..395aca7aa9d 100644
--- a/libstdc++-v3/src/c++11/limits.cc
+++ b/libstdc++-v3/src/c++11/limits.cc
@@ -1,6 +1,6 @@
// Static data members of -*- C++ -*- numeric_limits classes
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/locale-inst-monetary.h b/libstdc++-v3/src/c++11/locale-inst-monetary.h
index 26b1e33d3a7..d8fecf26596 100644
--- a/libstdc++-v3/src/c++11/locale-inst-monetary.h
+++ b/libstdc++-v3/src/c++11/locale-inst-monetary.h
@@ -1,6 +1,6 @@
// Explicit instantantiations for monetary facets -*- C++ -*-
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/locale-inst-numeric.h b/libstdc++-v3/src/c++11/locale-inst-numeric.h
index 18514e892af..c77ee9e8d38 100644
--- a/libstdc++-v3/src/c++11/locale-inst-numeric.h
+++ b/libstdc++-v3/src/c++11/locale-inst-numeric.h
@@ -1,6 +1,6 @@
// Explicit instantantiations for numeric facets -*- C++ -*-
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/locale-inst.cc b/libstdc++-v3/src/c++11/locale-inst.cc
index 6767da74b74..3a5c6844f1b 100644
--- a/libstdc++-v3/src/c++11/locale-inst.cc
+++ b/libstdc++-v3/src/c++11/locale-inst.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/mutex.cc b/libstdc++-v3/src/c++11/mutex.cc
index be9f5583092..1b1caa3bf0f 100644
--- a/libstdc++-v3/src/c++11/mutex.cc
+++ b/libstdc++-v3/src/c++11/mutex.cc
@@ -1,6 +1,6 @@
// mutex -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/mutex_pool.h b/libstdc++-v3/src/c++11/mutex_pool.h
index c88124ea984..5d63bbcce63 100644
--- a/libstdc++-v3/src/c++11/mutex_pool.h
+++ b/libstdc++-v3/src/c++11/mutex_pool.h
@@ -1,6 +1,6 @@
// Mutex pool used to limit contention -*- C++ -*-
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/ostream-inst.cc b/libstdc++-v3/src/c++11/ostream-inst.cc
index dfa4c03d80d..41179dcb6c2 100644
--- a/libstdc++-v3/src/c++11/ostream-inst.cc
+++ b/libstdc++-v3/src/c++11/ostream-inst.cc
@@ -1,6 +1,6 @@
// Explicit instantiation file.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/placeholders.cc b/libstdc++-v3/src/c++11/placeholders.cc
index e2a39a63b0f..3f13b5b6695 100644
--- a/libstdc++-v3/src/c++11/placeholders.cc
+++ b/libstdc++-v3/src/c++11/placeholders.cc
@@ -1,6 +1,6 @@
// std::placeholders -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/random.cc b/libstdc++-v3/src/c++11/random.cc
index 8b5175a4ebf..9872e28b29d 100644
--- a/libstdc++-v3/src/c++11/random.cc
+++ b/libstdc++-v3/src/c++11/random.cc
@@ -1,6 +1,6 @@
// random -*- C++ -*-
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/regex.cc b/libstdc++-v3/src/c++11/regex.cc
index d5e1cc7612a..2461b826382 100644
--- a/libstdc++-v3/src/c++11/regex.cc
+++ b/libstdc++-v3/src/c++11/regex.cc
@@ -1,6 +1,6 @@
// regex -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/shared_ptr.cc b/libstdc++-v3/src/c++11/shared_ptr.cc
index 8e84672d603..bc70134359c 100644
--- a/libstdc++-v3/src/c++11/shared_ptr.cc
+++ b/libstdc++-v3/src/c++11/shared_ptr.cc
@@ -1,6 +1,6 @@
// Support for pointer abstractions -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/snprintf_lite.cc b/libstdc++-v3/src/c++11/snprintf_lite.cc
index 6b47218bf3a..b0ec7ef06ce 100644
--- a/libstdc++-v3/src/c++11/snprintf_lite.cc
+++ b/libstdc++-v3/src/c++11/snprintf_lite.cc
@@ -1,6 +1,6 @@
// Debugging support -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/src/c++11/sso_string.cc b/libstdc++-v3/src/c++11/sso_string.cc
index e2a4da4d15b..c3617fc9711 100644
--- a/libstdc++-v3/src/c++11/sso_string.cc
+++ b/libstdc++-v3/src/c++11/sso_string.cc
@@ -1,6 +1,6 @@
// Helper for accessing __cxx11::string from the ABI -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/sstream-inst.cc b/libstdc++-v3/src/c++11/sstream-inst.cc
index 52aa947cbed..a1c221a84ef 100644
--- a/libstdc++-v3/src/c++11/sstream-inst.cc
+++ b/libstdc++-v3/src/c++11/sstream-inst.cc
@@ -1,6 +1,6 @@
// Explicit instantiation file.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/streambuf-inst.cc b/libstdc++-v3/src/c++11/streambuf-inst.cc
index 6e293056ba4..e81826db862 100644
--- a/libstdc++-v3/src/c++11/streambuf-inst.cc
+++ b/libstdc++-v3/src/c++11/streambuf-inst.cc
@@ -1,6 +1,6 @@
// Explicit instantiation file.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/string-inst.cc b/libstdc++-v3/src/c++11/string-inst.cc
index bfae6d902a1..ddaafc08199 100644
--- a/libstdc++-v3/src/c++11/string-inst.cc
+++ b/libstdc++-v3/src/c++11/string-inst.cc
@@ -1,6 +1,6 @@
// Components for manipulating sequences of characters -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/string-io-inst.cc b/libstdc++-v3/src/c++11/string-io-inst.cc
index 74c29666541..c1ffdf7ab14 100644
--- a/libstdc++-v3/src/c++11/string-io-inst.cc
+++ b/libstdc++-v3/src/c++11/string-io-inst.cc
@@ -1,6 +1,6 @@
// SSO string instantiations for I/O -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/system_error.cc b/libstdc++-v3/src/c++11/system_error.cc
index 5c764270061..6e7c0ac0c26 100644
--- a/libstdc++-v3/src/c++11/system_error.cc
+++ b/libstdc++-v3/src/c++11/system_error.cc
@@ -1,6 +1,6 @@
// <system_error> implementation file
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/thread.cc b/libstdc++-v3/src/c++11/thread.cc
index 4936f629c5a..2d5ffaf678e 100644
--- a/libstdc++-v3/src/c++11/thread.cc
+++ b/libstdc++-v3/src/c++11/thread.cc
@@ -1,6 +1,6 @@
// thread -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/wlocale-inst.cc b/libstdc++-v3/src/c++11/wlocale-inst.cc
index 0855f67707c..dc2d2349055 100644
--- a/libstdc++-v3/src/c++11/wlocale-inst.cc
+++ b/libstdc++-v3/src/c++11/wlocale-inst.cc
@@ -1,6 +1,6 @@
// Locale support -*- C++ -*-
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/wstring-inst.cc b/libstdc++-v3/src/c++11/wstring-inst.cc
index 42a6c1d079e..d43b4cecb24 100644
--- a/libstdc++-v3/src/c++11/wstring-inst.cc
+++ b/libstdc++-v3/src/c++11/wstring-inst.cc
@@ -1,6 +1,6 @@
// wide string support -*- C++ -*-
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++11/wstring-io-inst.cc b/libstdc++-v3/src/c++11/wstring-io-inst.cc
index d0ea5206b52..1c93400cc21 100644
--- a/libstdc++-v3/src/c++11/wstring-io-inst.cc
+++ b/libstdc++-v3/src/c++11/wstring-io-inst.cc
@@ -1,6 +1,6 @@
// SSO string instantiations for I/O -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++17/Makefile.am b/libstdc++-v3/src/c++17/Makefile.am
index 3d53f652fac..901b177f8f2 100644
--- a/libstdc++-v3/src/c++17/Makefile.am
+++ b/libstdc++-v3/src/c++17/Makefile.am
@@ -1,6 +1,6 @@
## Makefile for the C++17 sources of the GNU C++ Standard library.
##
-## Copyright (C) 1997-2022 Free Software Foundation, Inc.
+## Copyright (C) 1997-2023 Free Software Foundation, Inc.
##
## This file is part of the libstdc++ version 3 distribution.
## Process this file with automake to produce Makefile.in.
diff --git a/libstdc++-v3/src/c++17/cow-fs_dir.cc b/libstdc++-v3/src/c++17/cow-fs_dir.cc
index 1905d1cbcaa..d974a4fe558 100644
--- a/libstdc++-v3/src/c++17/cow-fs_dir.cc
+++ b/libstdc++-v3/src/c++17/cow-fs_dir.cc
@@ -1,6 +1,6 @@
// Class filesystem::directory_entry etc. -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++17/cow-fs_ops.cc b/libstdc++-v3/src/c++17/cow-fs_ops.cc
index 227147def0c..12c82ff54e2 100644
--- a/libstdc++-v3/src/c++17/cow-fs_ops.cc
+++ b/libstdc++-v3/src/c++17/cow-fs_ops.cc
@@ -1,6 +1,6 @@
// Filesystem operations -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++17/cow-fs_path.cc b/libstdc++-v3/src/c++17/cow-fs_path.cc
index 48af6290db0..357113453ee 100644
--- a/libstdc++-v3/src/c++17/cow-fs_path.cc
+++ b/libstdc++-v3/src/c++17/cow-fs_path.cc
@@ -1,6 +1,6 @@
// Class filesystem::path -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++17/cow-string-inst.cc b/libstdc++-v3/src/c++17/cow-string-inst.cc
index e7309eddd0b..eb77f85a848 100644
--- a/libstdc++-v3/src/c++17/cow-string-inst.cc
+++ b/libstdc++-v3/src/c++17/cow-string-inst.cc
@@ -1,6 +1,6 @@
// Reference-counted COW string instantiations for C++17 -*- C++ -*-
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++17/floating_from_chars.cc b/libstdc++-v3/src/c++17/floating_from_chars.cc
index 3f5d4d411d9..5d18ca32dbb 100644
--- a/libstdc++-v3/src/c++17/floating_from_chars.cc
+++ b/libstdc++-v3/src/c++17/floating_from_chars.cc
@@ -1,6 +1,6 @@
// std::from_chars implementation for floating-point types -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++17/floating_to_chars.cc b/libstdc++-v3/src/c++17/floating_to_chars.cc
index afce8d74c12..06ba4dd0cd6 100644
--- a/libstdc++-v3/src/c++17/floating_to_chars.cc
+++ b/libstdc++-v3/src/c++17/floating_to_chars.cc
@@ -1,6 +1,6 @@
// std::to_chars implementation for floating-point types -*- C++ -*-
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++17/fs_dir.cc b/libstdc++-v3/src/c++17/fs_dir.cc
index 2258399da25..d882beb1074 100644
--- a/libstdc++-v3/src/c++17/fs_dir.cc
+++ b/libstdc++-v3/src/c++17/fs_dir.cc
@@ -1,6 +1,6 @@
// Class filesystem::directory_entry etc. -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++17/fs_ops.cc b/libstdc++-v3/src/c++17/fs_ops.cc
index b540f848313..b49bf4a6b20 100644
--- a/libstdc++-v3/src/c++17/fs_ops.cc
+++ b/libstdc++-v3/src/c++17/fs_ops.cc
@@ -1,6 +1,6 @@
// Filesystem operations -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++17/fs_path.cc b/libstdc++-v3/src/c++17/fs_path.cc
index 047082350ec..93149c4b415 100644
--- a/libstdc++-v3/src/c++17/fs_path.cc
+++ b/libstdc++-v3/src/c++17/fs_path.cc
@@ -1,6 +1,6 @@
// Class filesystem::path -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++17/memory_resource.cc b/libstdc++-v3/src/c++17/memory_resource.cc
index a1854c55bd0..c0c7cf0cf83 100644
--- a/libstdc++-v3/src/c++17/memory_resource.cc
+++ b/libstdc++-v3/src/c++17/memory_resource.cc
@@ -1,6 +1,6 @@
// <memory_resource> implementation -*- C++ -*-
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++17/ostream-inst.cc b/libstdc++-v3/src/c++17/ostream-inst.cc
index fae7ca25745..bbec7c93c01 100644
--- a/libstdc++-v3/src/c++17/ostream-inst.cc
+++ b/libstdc++-v3/src/c++17/ostream-inst.cc
@@ -1,6 +1,6 @@
// std::ostream instantiations for C++17 -*- C++ -*-
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++17/string-inst.cc b/libstdc++-v3/src/c++17/string-inst.cc
index ed5cd222305..c8c36fb07be 100644
--- a/libstdc++-v3/src/c++17/string-inst.cc
+++ b/libstdc++-v3/src/c++17/string-inst.cc
@@ -1,6 +1,6 @@
// string instantiations for C++17 -*- C++ -*-
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++17/uint128_t.h b/libstdc++-v3/src/c++17/uint128_t.h
index 5b5061bc5d6..7bef2963558 100644
--- a/libstdc++-v3/src/c++17/uint128_t.h
+++ b/libstdc++-v3/src/c++17/uint128_t.h
@@ -1,7 +1,7 @@
// A relatively minimal unsigned 128-bit integer class type, used by the
// floating-point std::to_chars implementation on targets that lack __int128.
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++20/Makefile.am b/libstdc++-v3/src/c++20/Makefile.am
index 5ae4145bb4a..4bb017ce926 100644
--- a/libstdc++-v3/src/c++20/Makefile.am
+++ b/libstdc++-v3/src/c++20/Makefile.am
@@ -1,6 +1,6 @@
## Makefile for the C++20 sources of the GNU C++ Standard library.
##
-## Copyright (C) 1997-2022 Free Software Foundation, Inc.
+## Copyright (C) 1997-2023 Free Software Foundation, Inc.
##
## This file is part of the libstdc++ version 3 distribution.
## Process this file with automake to produce Makefile.in.
diff --git a/libstdc++-v3/src/c++20/sstream-inst.cc b/libstdc++-v3/src/c++20/sstream-inst.cc
index 90cbb4a7607..fc771fa5bd8 100644
--- a/libstdc++-v3/src/c++20/sstream-inst.cc
+++ b/libstdc++-v3/src/c++20/sstream-inst.cc
@@ -1,6 +1,6 @@
// Explicit instantiation file.
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/Makefile.am b/libstdc++-v3/src/c++98/Makefile.am
index b96588bd95c..63e52355367 100644
--- a/libstdc++-v3/src/c++98/Makefile.am
+++ b/libstdc++-v3/src/c++98/Makefile.am
@@ -1,6 +1,6 @@
## Makefile for the C++03 sources of the GNU C++ Standard library.
##
-## Copyright (C) 1997-2022 Free Software Foundation, Inc.
+## Copyright (C) 1997-2023 Free Software Foundation, Inc.
##
## This file is part of the libstdc++ version 3 distribution.
## Process this file with automake to produce Makefile.in.
diff --git a/libstdc++-v3/src/c++98/allocator-inst.cc b/libstdc++-v3/src/c++98/allocator-inst.cc
index 75fb71afa71..c19ad96edb5 100644
--- a/libstdc++-v3/src/c++98/allocator-inst.cc
+++ b/libstdc++-v3/src/c++98/allocator-inst.cc
@@ -1,6 +1,6 @@
// Explicit instantiation file.
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/bitmap_allocator.cc b/libstdc++-v3/src/c++98/bitmap_allocator.cc
index a3250a70d44..3b4331014dc 100644
--- a/libstdc++-v3/src/c++98/bitmap_allocator.cc
+++ b/libstdc++-v3/src/c++98/bitmap_allocator.cc
@@ -1,6 +1,6 @@
// Bitmap Allocator. Out of line function definitions. -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/codecvt.cc b/libstdc++-v3/src/c++98/codecvt.cc
index 6afd6638825..d3c8950518f 100644
--- a/libstdc++-v3/src/c++98/codecvt.cc
+++ b/libstdc++-v3/src/c++98/codecvt.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/compatibility-debug_list-2.cc b/libstdc++-v3/src/c++98/compatibility-debug_list-2.cc
index 66d2f541545..dcc59181ff0 100644
--- a/libstdc++-v3/src/c++98/compatibility-debug_list-2.cc
+++ b/libstdc++-v3/src/c++98/compatibility-debug_list-2.cc
@@ -1,6 +1,6 @@
// Compatibility symbols for previous versions, debug list -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/compatibility-debug_list.cc b/libstdc++-v3/src/c++98/compatibility-debug_list.cc
index 2a7244037d8..2f2caaf3365 100644
--- a/libstdc++-v3/src/c++98/compatibility-debug_list.cc
+++ b/libstdc++-v3/src/c++98/compatibility-debug_list.cc
@@ -1,6 +1,6 @@
// Compatibility symbols for previous versions, debug list -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/compatibility-ldbl.cc b/libstdc++-v3/src/c++98/compatibility-ldbl.cc
index 55a59438037..7d1089e741e 100644
--- a/libstdc++-v3/src/c++98/compatibility-ldbl.cc
+++ b/libstdc++-v3/src/c++98/compatibility-ldbl.cc
@@ -1,6 +1,6 @@
// Compatibility symbols for -mlong-double-64 compatibility -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/compatibility.cc b/libstdc++-v3/src/c++98/compatibility.cc
index 0efe47c2973..5ff21f09c43 100644
--- a/libstdc++-v3/src/c++98/compatibility.cc
+++ b/libstdc++-v3/src/c++98/compatibility.cc
@@ -1,6 +1,6 @@
// Compatibility symbols for previous versions -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/complex_io.cc b/libstdc++-v3/src/c++98/complex_io.cc
index f533892226d..d481852d55b 100644
--- a/libstdc++-v3/src/c++98/complex_io.cc
+++ b/libstdc++-v3/src/c++98/complex_io.cc
@@ -1,6 +1,6 @@
// The template and inlines for the -*- C++ -*- complex number classes.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/concept-inst.cc b/libstdc++-v3/src/c++98/concept-inst.cc
index 3e458c1d5ed..fa3a4b17dcc 100644
--- a/libstdc++-v3/src/c++98/concept-inst.cc
+++ b/libstdc++-v3/src/c++98/concept-inst.cc
@@ -1,6 +1,6 @@
// Concept checking instantiations -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/cow-istream-string.cc b/libstdc++-v3/src/c++98/cow-istream-string.cc
index d90ec2a0cf3..405f9ecb781 100644
--- a/libstdc++-v3/src/c++98/cow-istream-string.cc
+++ b/libstdc++-v3/src/c++98/cow-istream-string.cc
@@ -1,6 +1,6 @@
// Input streams operating on strings -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/ext-inst.cc b/libstdc++-v3/src/c++98/ext-inst.cc
index 378652502ec..57e08cb0f9b 100644
--- a/libstdc++-v3/src/c++98/ext-inst.cc
+++ b/libstdc++-v3/src/c++98/ext-inst.cc
@@ -1,6 +1,6 @@
// Explicit instantiation file.
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/globals_io.cc b/libstdc++-v3/src/c++98/globals_io.cc
index bfd808b5bbd..0c4f270977d 100644
--- a/libstdc++-v3/src/c++98/globals_io.cc
+++ b/libstdc++-v3/src/c++98/globals_io.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/hash-long-double-tr1-aux.cc b/libstdc++-v3/src/c++98/hash-long-double-tr1-aux.cc
index 0e73663d15b..cd0ed8c3763 100644
--- a/libstdc++-v3/src/c++98/hash-long-double-tr1-aux.cc
+++ b/libstdc++-v3/src/c++98/hash-long-double-tr1-aux.cc
@@ -1,6 +1,6 @@
// std::tr1::hash definitions, long double bits -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/hash_tr1.cc b/libstdc++-v3/src/c++98/hash_tr1.cc
index caa424e423f..e132c01bf8e 100644
--- a/libstdc++-v3/src/c++98/hash_tr1.cc
+++ b/libstdc++-v3/src/c++98/hash_tr1.cc
@@ -1,6 +1,6 @@
// std::tr1::hash definitions -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/hashtable_tr1.cc b/libstdc++-v3/src/c++98/hashtable_tr1.cc
index ac67631bc80..ef33fa1b35b 100644
--- a/libstdc++-v3/src/c++98/hashtable_tr1.cc
+++ b/libstdc++-v3/src/c++98/hashtable_tr1.cc
@@ -1,6 +1,6 @@
// std::__detail definitions -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/ios_failure.cc b/libstdc++-v3/src/c++98/ios_failure.cc
index 523d1f6a4e9..27476eccbdb 100644
--- a/libstdc++-v3/src/c++98/ios_failure.cc
+++ b/libstdc++-v3/src/c++98/ios_failure.cc
@@ -1,6 +1,6 @@
// Iostreams base classes -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/ios_init.cc b/libstdc++-v3/src/c++98/ios_init.cc
index 1b5132f1c2d..6b43a6bf563 100644
--- a/libstdc++-v3/src/c++98/ios_init.cc
+++ b/libstdc++-v3/src/c++98/ios_init.cc
@@ -1,6 +1,6 @@
// Iostreams base classes -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/ios_locale.cc b/libstdc++-v3/src/c++98/ios_locale.cc
index b6384ea70bf..13a661adf90 100644
--- a/libstdc++-v3/src/c++98/ios_locale.cc
+++ b/libstdc++-v3/src/c++98/ios_locale.cc
@@ -1,6 +1,6 @@
// Iostreams base classes -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/istream-string.cc b/libstdc++-v3/src/c++98/istream-string.cc
index 19f5f0c1a47..4859987fcc2 100644
--- a/libstdc++-v3/src/c++98/istream-string.cc
+++ b/libstdc++-v3/src/c++98/istream-string.cc
@@ -1,6 +1,6 @@
// Input streams operating on strings-*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/istream.cc b/libstdc++-v3/src/c++98/istream.cc
index 4d1e34fee84..74bf7b6f4fa 100644
--- a/libstdc++-v3/src/c++98/istream.cc
+++ b/libstdc++-v3/src/c++98/istream.cc
@@ -1,6 +1,6 @@
// Input streams -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/list-aux-2.cc b/libstdc++-v3/src/c++98/list-aux-2.cc
index 7d8e85afce0..cde05371ea0 100644
--- a/libstdc++-v3/src/c++98/list-aux-2.cc
+++ b/libstdc++-v3/src/c++98/list-aux-2.cc
@@ -1,6 +1,6 @@
// Compatibility symbols for previous versions, list bits -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/list-aux.cc b/libstdc++-v3/src/c++98/list-aux.cc
index 21b746cfe62..dc2dd1f1c10 100644
--- a/libstdc++-v3/src/c++98/list-aux.cc
+++ b/libstdc++-v3/src/c++98/list-aux.cc
@@ -1,6 +1,6 @@
// Compatibility symbols for previous versions, list bits -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/list.cc b/libstdc++-v3/src/c++98/list.cc
index e1a0d035b94..a3b518349c5 100644
--- a/libstdc++-v3/src/c++98/list.cc
+++ b/libstdc++-v3/src/c++98/list.cc
@@ -1,6 +1,6 @@
// std::list utilities implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/list_associated-2.cc b/libstdc++-v3/src/c++98/list_associated-2.cc
index 086d9164dc9..cfb65b46727 100644
--- a/libstdc++-v3/src/c++98/list_associated-2.cc
+++ b/libstdc++-v3/src/c++98/list_associated-2.cc
@@ -1,6 +1,6 @@
// Default definitions when using namespace associations, list -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/list_associated.cc b/libstdc++-v3/src/c++98/list_associated.cc
index 99d9ad867f3..8e356e53cf9 100644
--- a/libstdc++-v3/src/c++98/list_associated.cc
+++ b/libstdc++-v3/src/c++98/list_associated.cc
@@ -1,7 +1,7 @@
// Default definitions when using namespace associations, list -*- C++ -*-
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/locale.cc b/libstdc++-v3/src/c++98/locale.cc
index 9ba4a8d8d9e..d308140bab7 100644
--- a/libstdc++-v3/src/c++98/locale.cc
+++ b/libstdc++-v3/src/c++98/locale.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/locale_facets.cc b/libstdc++-v3/src/c++98/locale_facets.cc
index 1293a37e642..c0bb7fd181d 100644
--- a/libstdc++-v3/src/c++98/locale_facets.cc
+++ b/libstdc++-v3/src/c++98/locale_facets.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/locale_init.cc b/libstdc++-v3/src/c++98/locale_init.cc
index bc86bf9cbdb..cfc22eaf5a4 100644
--- a/libstdc++-v3/src/c++98/locale_init.cc
+++ b/libstdc++-v3/src/c++98/locale_init.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/localename.cc b/libstdc++-v3/src/c++98/localename.cc
index 10500b6e9c3..25e6d966dca 100644
--- a/libstdc++-v3/src/c++98/localename.cc
+++ b/libstdc++-v3/src/c++98/localename.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/math_stubs_float.cc b/libstdc++-v3/src/c++98/math_stubs_float.cc
index a48dc5d40a9..ac9b415b0bf 100644
--- a/libstdc++-v3/src/c++98/math_stubs_float.cc
+++ b/libstdc++-v3/src/c++98/math_stubs_float.cc
@@ -1,6 +1,6 @@
// Stub definitions for float math.
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/math_stubs_long_double.cc b/libstdc++-v3/src/c++98/math_stubs_long_double.cc
index 178d77d18fa..b964ea23be2 100644
--- a/libstdc++-v3/src/c++98/math_stubs_long_double.cc
+++ b/libstdc++-v3/src/c++98/math_stubs_long_double.cc
@@ -1,6 +1,6 @@
// Stub definitions for long double math.
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/misc-inst.cc b/libstdc++-v3/src/c++98/misc-inst.cc
index 2ac2d4a8e81..ab004a12172 100644
--- a/libstdc++-v3/src/c++98/misc-inst.cc
+++ b/libstdc++-v3/src/c++98/misc-inst.cc
@@ -1,6 +1,6 @@
// Explicit instantiation file.
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/mt_allocator.cc b/libstdc++-v3/src/c++98/mt_allocator.cc
index def5f48f7c8..5b6227168ba 100644
--- a/libstdc++-v3/src/c++98/mt_allocator.cc
+++ b/libstdc++-v3/src/c++98/mt_allocator.cc
@@ -1,6 +1,6 @@
// Allocator details.
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/parallel_settings.cc b/libstdc++-v3/src/c++98/parallel_settings.cc
index 607434f5643..c09fbed7279 100644
--- a/libstdc++-v3/src/c++98/parallel_settings.cc
+++ b/libstdc++-v3/src/c++98/parallel_settings.cc
@@ -1,6 +1,6 @@
// Default settings for parallel mode -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/pool_allocator.cc b/libstdc++-v3/src/c++98/pool_allocator.cc
index 6f8cef41e97..935a4a8a29f 100644
--- a/libstdc++-v3/src/c++98/pool_allocator.cc
+++ b/libstdc++-v3/src/c++98/pool_allocator.cc
@@ -1,6 +1,6 @@
// Allocator details.
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/stdexcept.cc b/libstdc++-v3/src/c++98/stdexcept.cc
index 0a24b054ca0..e8c91f5c1cd 100644
--- a/libstdc++-v3/src/c++98/stdexcept.cc
+++ b/libstdc++-v3/src/c++98/stdexcept.cc
@@ -1,6 +1,6 @@
// Methods for Exception Support for -*- C++ -*-
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/streambuf.cc b/libstdc++-v3/src/c++98/streambuf.cc
index 963afa2745c..05fef625093 100644
--- a/libstdc++-v3/src/c++98/streambuf.cc
+++ b/libstdc++-v3/src/c++98/streambuf.cc
@@ -1,6 +1,6 @@
// Stream buffer classes -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/strstream.cc b/libstdc++-v3/src/c++98/strstream.cc
index f66cafbbb0a..58ee4ac1813 100644
--- a/libstdc++-v3/src/c++98/strstream.cc
+++ b/libstdc++-v3/src/c++98/strstream.cc
@@ -1,6 +1,6 @@
// strstream definitions -*- C++ -*-
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/tree.cc b/libstdc++-v3/src/c++98/tree.cc
index fd14991589a..4ee00a6a727 100644
--- a/libstdc++-v3/src/c++98/tree.cc
+++ b/libstdc++-v3/src/c++98/tree.cc
@@ -1,6 +1,6 @@
// RB tree utilities implementation -*- C++ -*-
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/c++98/valarray.cc b/libstdc++-v3/src/c++98/valarray.cc
index 790b0ce2164..0c4ca04f31b 100644
--- a/libstdc++-v3/src/c++98/valarray.cc
+++ b/libstdc++-v3/src/c++98/valarray.cc
@@ -1,6 +1,6 @@
// Explicit instantiation file.
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/experimental/Makefile.am b/libstdc++-v3/src/experimental/Makefile.am
index 66f4532c707..3b962e7d804 100644
--- a/libstdc++-v3/src/experimental/Makefile.am
+++ b/libstdc++-v3/src/experimental/Makefile.am
@@ -1,6 +1,6 @@
## Makefile for experimental additions to the GNU C++ Standard library.
##
-## Copyright (C) 2014-2022 Free Software Foundation, Inc.
+## Copyright (C) 2014-2023 Free Software Foundation, Inc.
##
## Process this file with automake to produce Makefile.in.
##
diff --git a/libstdc++-v3/src/experimental/contract.cc b/libstdc++-v3/src/experimental/contract.cc
index 2d41a6326cf..504a6c041f1 100644
--- a/libstdc++-v3/src/experimental/contract.cc
+++ b/libstdc++-v3/src/experimental/contract.cc
@@ -1,6 +1,6 @@
// -*- C++ -*- std::experimental::contract_violation and friends
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libstdc++-v3/src/filesystem/Makefile.am b/libstdc++-v3/src/filesystem/Makefile.am
index 5217d719b91..d2e1fde3f13 100644
--- a/libstdc++-v3/src/filesystem/Makefile.am
+++ b/libstdc++-v3/src/filesystem/Makefile.am
@@ -1,6 +1,6 @@
## Makefile for the GNU C++ Filesystem library.
##
-## Copyright (C) 2014-2022 Free Software Foundation, Inc.
+## Copyright (C) 2014-2023 Free Software Foundation, Inc.
##
## Process this file with automake to produce Makefile.in.
##
diff --git a/libstdc++-v3/src/filesystem/cow-dir.cc b/libstdc++-v3/src/filesystem/cow-dir.cc
index 547b1d1c03e..e9bce25f069 100644
--- a/libstdc++-v3/src/filesystem/cow-dir.cc
+++ b/libstdc++-v3/src/filesystem/cow-dir.cc
@@ -1,6 +1,6 @@
// Class experimental::filesystem::directory_entry etc. -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/filesystem/cow-ops.cc b/libstdc++-v3/src/filesystem/cow-ops.cc
index 1e24bc2b538..077c3c38e69 100644
--- a/libstdc++-v3/src/filesystem/cow-ops.cc
+++ b/libstdc++-v3/src/filesystem/cow-ops.cc
@@ -1,6 +1,6 @@
// Filesystem TS operations -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/filesystem/cow-path.cc b/libstdc++-v3/src/filesystem/cow-path.cc
index 9e8868abdd0..a398d51919e 100644
--- a/libstdc++-v3/src/filesystem/cow-path.cc
+++ b/libstdc++-v3/src/filesystem/cow-path.cc
@@ -1,6 +1,6 @@
// Class experimental::filesystem::path -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/filesystem/dir-common.h b/libstdc++-v3/src/filesystem/dir-common.h
index 228fab55afb..af513753220 100644
--- a/libstdc++-v3/src/filesystem/dir-common.h
+++ b/libstdc++-v3/src/filesystem/dir-common.h
@@ -1,6 +1,6 @@
// Filesystem directory iterator utilities -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/filesystem/dir.cc b/libstdc++-v3/src/filesystem/dir.cc
index a66a6773580..3b0079e44cc 100644
--- a/libstdc++-v3/src/filesystem/dir.cc
+++ b/libstdc++-v3/src/filesystem/dir.cc
@@ -1,6 +1,6 @@
// Class filesystem::directory_entry etc. -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/filesystem/ops-common.h b/libstdc++-v3/src/filesystem/ops-common.h
index 978e8724154..b0d49dd4d4f 100644
--- a/libstdc++-v3/src/filesystem/ops-common.h
+++ b/libstdc++-v3/src/filesystem/ops-common.h
@@ -1,6 +1,6 @@
// Filesystem operation utilities -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/filesystem/ops.cc b/libstdc++-v3/src/filesystem/ops.cc
index c18cf020507..d33c13d7f15 100644
--- a/libstdc++-v3/src/filesystem/ops.cc
+++ b/libstdc++-v3/src/filesystem/ops.cc
@@ -1,6 +1,6 @@
// Filesystem TS operations -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/filesystem/path.cc b/libstdc++-v3/src/filesystem/path.cc
index cb8d2c67941..4c218bdae49 100644
--- a/libstdc++-v3/src/filesystem/path.cc
+++ b/libstdc++-v3/src/filesystem/path.cc
@@ -1,6 +1,6 @@
// Class experimental::filesystem::path -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/src/libbacktrace/Makefile.am b/libstdc++-v3/src/libbacktrace/Makefile.am
index b34a429a21d..9abf9dd64a1 100644
--- a/libstdc++-v3/src/libbacktrace/Makefile.am
+++ b/libstdc++-v3/src/libbacktrace/Makefile.am
@@ -1,5 +1,5 @@
# Makefile.am -- Backtrace in libstdc++ Makefile.
-# Copyright (C) 2012-2013 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
diff --git a/libstdc++-v3/src/libbacktrace/backtrace-supported.h.in b/libstdc++-v3/src/libbacktrace/backtrace-supported.h.in
index a9a32d77494..763ac8b1a51 100644
--- a/libstdc++-v3/src/libbacktrace/backtrace-supported.h.in
+++ b/libstdc++-v3/src/libbacktrace/backtrace-supported.h.in
@@ -1,5 +1,5 @@
/* backtrace-supported.h.in -- Whether stack backtrace is supported.
- Copyright (C) 2012-2013 Free Software Foundation, Inc.
+ Copyright (C) 2012-2023 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Google.
Redistribution and use in source and binary forms, with or without
diff --git a/libstdc++-v3/src/shared/hashtable-aux.cc b/libstdc++-v3/src/shared/hashtable-aux.cc
index 0971fd15e2c..e1712c17391 100644
--- a/libstdc++-v3/src/shared/hashtable-aux.cc
+++ b/libstdc++-v3/src/shared/hashtable-aux.cc
@@ -1,6 +1,6 @@
// std::__detail and std::tr1::__detail definitions -*- C++ -*-
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/badnames.cc b/libstdc++-v3/testsuite/17_intro/badnames.cc
index 5f1be094515..2dd85cb700c 100644
--- a/libstdc++-v3/testsuite/17_intro/badnames.cc
+++ b/libstdc++-v3/testsuite/17_intro/badnames.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/freestanding.cc b/libstdc++-v3/testsuite/17_intro/freestanding.cc
index ab87fb68157..f998989577c 100644
--- a/libstdc++-v3/testsuite/17_intro/freestanding.cc
+++ b/libstdc++-v3/testsuite/17_intro/freestanding.cc
@@ -1,7 +1,7 @@
// { dg-options "-lsupc++ -fvtable-verify=none" }
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++1998/49745.cc b/libstdc++-v3/testsuite/17_intro/headers/c++1998/49745.cc
index 33e87dcc68a..a6fb38ef746 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++1998/49745.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++1998/49745.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target *-*-linux* *-*-gnu* } }
// { dg-add-options no_pch }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++1998/all.cc b/libstdc++-v3/testsuite/17_intro/headers/c++1998/all.cc
index 011750f477e..ba0669d7d14 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++1998/all.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++1998/all.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_attributes.cc b/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_attributes.cc
index b8b37473505..74268b6a482 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_attributes.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_attributes.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_c++200x_compatibility.cc b/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_c++200x_compatibility.cc
index 44f8ca89f94..7512186c3eb 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_c++200x_compatibility.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_c++200x_compatibility.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-Wc++0x-compat -Werror" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_no_exceptions.cc b/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_no_exceptions.cc
index aa999db29a4..e0958568c66 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_no_exceptions.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_no_exceptions.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-fno-exceptions" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_no_rtti.cc b/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_no_rtti.cc
index 789cd23c84d..1a926e02ecc 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_no_rtti.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_no_rtti.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-fno-rtti" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_pedantic_errors.cc b/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_pedantic_errors.cc
index a73e1e3763f..aaf08a8fbe9 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_pedantic_errors.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_pedantic_errors.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-pedantic-errors" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++1998/complex.cc b/libstdc++-v3/testsuite/17_intro/headers/c++1998/complex.cc
index 6773525da6d..d6f3d4e6a2d 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++1998/complex.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++1998/complex.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++1998/operator_names.cc b/libstdc++-v3/testsuite/17_intro/headers/c++1998/operator_names.cc
index cefc9249a5f..55227d9e5d1 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++1998/operator_names.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++1998/operator_names.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-fno-operator-names" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++1998/profile_mode.cc b/libstdc++-v3/testsuite/17_intro/headers/c++1998/profile_mode.cc
index 49f2898a3b8..ede7a519816 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++1998/profile_mode.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++1998/profile_mode.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++1998/stdc++.cc b/libstdc++-v3/testsuite/17_intro/headers/c++1998/stdc++.cc
index e362dfee329..f24443bcfe1 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++1998/stdc++.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++1998/stdc++.cc
@@ -3,7 +3,7 @@
// { dg-do compile }
// 1999-05-12 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++1998/stdc++_assert_neg.cc b/libstdc++-v3/testsuite/17_intro/headers/c++1998/stdc++_assert_neg.cc
index dac92e6cf88..7fd38087a98 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++1998/stdc++_assert_neg.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++1998/stdc++_assert_neg.cc
@@ -6,7 +6,7 @@
// 2005-05-24 bkoz
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++1998/stdc++_multiple_inclusion.cc b/libstdc++-v3/testsuite/17_intro/headers/c++1998/stdc++_multiple_inclusion.cc
index fdcc3867542..a543ce10d20 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++1998/stdc++_multiple_inclusion.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++1998/stdc++_multiple_inclusion.cc
@@ -3,7 +3,7 @@
// { dg-do compile }
// 1999-05-12 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2011/42319.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2011/42319.cc
index 2a0e318291f..e753722c1da 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2011/42319.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2011/42319.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-std=gnu++11" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2011/67309.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2011/67309.cc
index 66ec8eb22e8..a9083b493da 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2011/67309.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2011/67309.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2011/all_attributes.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2011/all_attributes.cc
index 222ab786c95..5d0c5fe8177 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2011/all_attributes.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2011/all_attributes.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2011/all_no_exceptions.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2011/all_no_exceptions.cc
index 0e699a0b66e..53cdfbe3979 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2011/all_no_exceptions.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2011/all_no_exceptions.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-std=gnu++11 -fno-exceptions" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2011/all_no_rtti.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2011/all_no_rtti.cc
index 07a2304ee06..3c6783ba256 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2011/all_no_rtti.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2011/all_no_rtti.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-std=gnu++11 -fno-rtti" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2011/all_pedantic_errors.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2011/all_pedantic_errors.cc
index 7a864027864..36db2a7fb75 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2011/all_pedantic_errors.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2011/all_pedantic_errors.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-std=gnu++11 -pedantic-errors" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2011/linkage.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2011/linkage.cc
index 3fe850ab15f..a7612fe6dea 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2011/linkage.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2011/linkage.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2011/operator_names.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2011/operator_names.cc
index 1760944ed0a..323a0c6a23b 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2011/operator_names.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2011/operator_names.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-std=gnu++11 -fno-operator-names" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2011/parallel_mode.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2011/parallel_mode.cc
index b6487e0950a..ccad7694083 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2011/parallel_mode.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2011/parallel_mode.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2011/profile_mode.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2011/profile_mode.cc
index 672bb029425..7291bca7072 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2011/profile_mode.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2011/profile_mode.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2011/stdc++.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2011/stdc++.cc
index 45ec00017a9..e4fe1fc2a05 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2011/stdc++.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2011/stdc++.cc
@@ -3,7 +3,7 @@
// { dg-additional-options "-Wall -Wsystem-headers" { target *-*-freebsd* *-*-dragonfly* } }
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2011/stdc++_multiple_inclusion.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2011/stdc++_multiple_inclusion.cc
index 59fb7b5667d..a401fcc1eb2 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2011/stdc++_multiple_inclusion.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2011/stdc++_multiple_inclusion.cc
@@ -3,7 +3,7 @@
// { dg-additional-options "-Wall -Wsystem-headers" { target *-*-freebsd* *-*-dragonfly* } }
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_attributes.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_attributes.cc
index b31d13f22d0..3cac2190ec7 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_attributes.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_attributes.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_no_exceptions.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_no_exceptions.cc
index b1325e9c5cc..765015785b6 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_no_exceptions.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_no_exceptions.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-std=gnu++14 -fno-exceptions" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_no_rtti.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_no_rtti.cc
index 6b98255776e..008ff47feb9 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_no_rtti.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_no_rtti.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-std=gnu++14 -fno-rtti" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_pedantic_errors.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_pedantic_errors.cc
index 68c80f39953..8bd0126574e 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_pedantic_errors.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_pedantic_errors.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-std=gnu++14 -pedantic-errors" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2014/operator_names.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2014/operator_names.cc
index 315e23bf481..3e86f65facf 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2014/operator_names.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2014/operator_names.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-std=gnu++14 -fno-operator-names" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2014/parallel_mode.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2014/parallel_mode.cc
index 56427710b07..604dbda7c32 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2014/parallel_mode.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2014/parallel_mode.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2014/stdc++.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2014/stdc++.cc
index 97126e767ff..c42c64bd431 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2014/stdc++.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2014/stdc++.cc
@@ -3,7 +3,7 @@
// { dg-additional-options "-Wall -Wsystem-headers" { target *-*-freebsd* *-*-dragonfly* } }
// { dg-do compile }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2014/stdc++_multiple_inclusion.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2014/stdc++_multiple_inclusion.cc
index fec52335f96..6c77f531b18 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2014/stdc++_multiple_inclusion.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2014/stdc++_multiple_inclusion.cc
@@ -3,7 +3,7 @@
// { dg-additional-options "-Wall -Wsystem-headers" { target *-*-freebsd* *-*-dragonfly* } }
// { dg-do compile }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2017/all_attributes.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2017/all_attributes.cc
index fd4d7d477f0..f607532aa90 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2017/all_attributes.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2017/all_attributes.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2017/all_no_exceptions.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2017/all_no_exceptions.cc
index 11746d67247..39e40d924de 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2017/all_no_exceptions.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2017/all_no_exceptions.cc
@@ -1,7 +1,7 @@
// { dg-options "-fno-exceptions" }
// { dg-do compile { target c++17 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2017/all_no_rtti.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2017/all_no_rtti.cc
index cbfb47d83ee..aa464243f78 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2017/all_no_rtti.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2017/all_no_rtti.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++17 -fno-rtti" }
// { dg-do compile { target c++17 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2017/all_pedantic_errors.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2017/all_pedantic_errors.cc
index 5e9a60d28bd..44b011f35a7 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2017/all_pedantic_errors.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2017/all_pedantic_errors.cc
@@ -1,7 +1,7 @@
// { dg-options "-pedantic-errors" }
// { dg-do compile { target c++17 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2017/operator_names.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2017/operator_names.cc
index 38bac9a3a28..9107cfb1bbc 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2017/operator_names.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2017/operator_names.cc
@@ -1,7 +1,7 @@
// { dg-options "-fno-operator-names" }
// { dg-do compile { target c++17 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2017/parallel_mode.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2017/parallel_mode.cc
index ffccb9aec8a..0fa7fae8d27 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2017/parallel_mode.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2017/parallel_mode.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2017/stdc++.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2017/stdc++.cc
index fb992c4b853..78bf3ac6486 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2017/stdc++.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2017/stdc++.cc
@@ -2,7 +2,7 @@
// { dg-additional-options "-Wall -Wsystem-headers" { target *-*-freebsd* *-*-dragonfly* } }
// { dg-do compile { target c++17 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2017/stdc++_multiple_inclusion.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2017/stdc++_multiple_inclusion.cc
index 5557dfb66ba..9ad5dcc8ed3 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2017/stdc++_multiple_inclusion.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2017/stdc++_multiple_inclusion.cc
@@ -2,7 +2,7 @@
// { dg-additional-options "-Wall -Wsystem-headers" { target *-*-freebsd* *-*-dragonfly* } }
// { dg-do compile { target c++17 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2020/all_attributes.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2020/all_attributes.cc
index f700badb304..5732633c7e4 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2020/all_attributes.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2020/all_attributes.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2020/all_no_exceptions.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2020/all_no_exceptions.cc
index 75ea0487b3e..36d477cb650 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2020/all_no_exceptions.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2020/all_no_exceptions.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-std=gnu++2a -fno-exceptions" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2020/all_no_rtti.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2020/all_no_rtti.cc
index a017116d699..8546be038ed 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2020/all_no_rtti.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2020/all_no_rtti.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-std=gnu++2a -fno-rtti" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2020/all_pedantic_errors.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2020/all_pedantic_errors.cc
index 7e0878545de..3eabd633810 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2020/all_pedantic_errors.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2020/all_pedantic_errors.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-std=gnu++2a -pedantic-errors" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2020/operator_names.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2020/operator_names.cc
index cfec4c47c4b..6b41148224b 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2020/operator_names.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2020/operator_names.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-std=gnu++2a -fno-operator-names" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2020/stdc++.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2020/stdc++.cc
index 8bbc48045fb..12a6bebe42e 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2020/stdc++.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2020/stdc++.cc
@@ -3,7 +3,7 @@
// { dg-additional-options "-Wall -Wsystem-headers" { target *-*-freebsd* *-*-dragonfly* } }
// { dg-do compile }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2020/stdc++_multiple_inclusion.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2020/stdc++_multiple_inclusion.cc
index 6247a03906a..929b879900a 100644
--- a/libstdc++-v3/testsuite/17_intro/headers/c++2020/stdc++_multiple_inclusion.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers/c++2020/stdc++_multiple_inclusion.cc
@@ -3,7 +3,7 @@
// { dg-additional-options "-Wall -Wsystem-headers" { target *-*-freebsd* *-*-dragonfly* } }
// { dg-do compile }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/names.cc b/libstdc++-v3/testsuite/17_intro/names.cc
index 16c104a438d..6fe9350aec6 100644
--- a/libstdc++-v3/testsuite/17_intro/names.cc
+++ b/libstdc++-v3/testsuite/17_intro/names.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/shared_with_static_deps.cc b/libstdc++-v3/testsuite/17_intro/shared_with_static_deps.cc
index 1b7576226cd..d8bc288feb7 100644
--- a/libstdc++-v3/testsuite/17_intro/shared_with_static_deps.cc
+++ b/libstdc++-v3/testsuite/17_intro/shared_with_static_deps.cc
@@ -4,7 +4,7 @@
// { dg-require-effective-target fpic }
// { dg-options "-shared -fPIC -static-libgcc -static-libstdc++" }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/static.cc b/libstdc++-v3/testsuite/17_intro/static.cc
index a0d6ed081f8..526857d7c2a 100644
--- a/libstdc++-v3/testsuite/17_intro/static.cc
+++ b/libstdc++-v3/testsuite/17_intro/static.cc
@@ -2,7 +2,7 @@
// { dg-require-static-libstdcxx }
// { dg-options "-static-libstdc++" }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/tag_type_explicit_ctor.cc b/libstdc++-v3/testsuite/17_intro/tag_type_explicit_ctor.cc
index fead30f63c3..06a5a5334e4 100644
--- a/libstdc++-v3/testsuite/17_intro/tag_type_explicit_ctor.cc
+++ b/libstdc++-v3/testsuite/17_intro/tag_type_explicit_ctor.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/using_namespace_std.cc b/libstdc++-v3/testsuite/17_intro/using_namespace_std.cc
index 5aefd4d4d12..ba0a3c21379 100644
--- a/libstdc++-v3/testsuite/17_intro/using_namespace_std.cc
+++ b/libstdc++-v3/testsuite/17_intro/using_namespace_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/using_namespace_std_exp_neg.cc b/libstdc++-v3/testsuite/17_intro/using_namespace_std_exp_neg.cc
index 9fadafdbccf..bad67af6ea0 100644
--- a/libstdc++-v3/testsuite/17_intro/using_namespace_std_exp_neg.cc
+++ b/libstdc++-v3/testsuite/17_intro/using_namespace_std_exp_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/17_intro/using_namespace_std_tr1_neg.cc b/libstdc++-v3/testsuite/17_intro/using_namespace_std_tr1_neg.cc
index 4d08cc5bc91..f3fa35a91d6 100644
--- a/libstdc++-v3/testsuite/17_intro/using_namespace_std_tr1_neg.cc
+++ b/libstdc++-v3/testsuite/17_intro/using_namespace_std_tr1_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/50594.cc b/libstdc++-v3/testsuite/18_support/50594.cc
index add836b4082..e97f5aa8ed0 100644
--- a/libstdc++-v3/testsuite/18_support/50594.cc
+++ b/libstdc++-v3/testsuite/18_support/50594.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target std_allocator_new }
// { dg-xfail-run-if "AIX operator new" { powerpc-ibm-aix* } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/51333.cc b/libstdc++-v3/testsuite/18_support/51333.cc
index 49d9a10d290..c11b24b2a64 100644
--- a/libstdc++-v3/testsuite/18_support/51333.cc
+++ b/libstdc++-v3/testsuite/18_support/51333.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/96817.cc b/libstdc++-v3/testsuite/18_support/96817.cc
index e0d60bb2eb5..70938812bd8 100644
--- a/libstdc++-v3/testsuite/18_support/96817.cc
+++ b/libstdc++-v3/testsuite/18_support/96817.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/aligned_alloc/aligned_alloc.cc b/libstdc++-v3/testsuite/18_support/aligned_alloc/aligned_alloc.cc
index be4fda37b65..6c606b547ff 100644
--- a/libstdc++-v3/testsuite/18_support/aligned_alloc/aligned_alloc.cc
+++ b/libstdc++-v3/testsuite/18_support/aligned_alloc/aligned_alloc.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/bad_alloc/cons_virtual_derivation.cc b/libstdc++-v3/testsuite/18_support/bad_alloc/cons_virtual_derivation.cc
index be2df393a38..feab2e1d1e2 100644
--- a/libstdc++-v3/testsuite/18_support/bad_alloc/cons_virtual_derivation.cc
+++ b/libstdc++-v3/testsuite/18_support/bad_alloc/cons_virtual_derivation.cc
@@ -1,6 +1,6 @@
// 2007-05-29 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/bad_alloc/what.cc b/libstdc++-v3/testsuite/18_support/bad_alloc/what.cc
index 7322c1f11ce..c839014b43f 100644
--- a/libstdc++-v3/testsuite/18_support/bad_alloc/what.cc
+++ b/libstdc++-v3/testsuite/18_support/bad_alloc/what.cc
@@ -1,6 +1,6 @@
// 2007-01-30 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/bad_cast/cons_virtual_derivation.cc b/libstdc++-v3/testsuite/18_support/bad_cast/cons_virtual_derivation.cc
index 883aea8e5b8..81054dc3cd8 100644
--- a/libstdc++-v3/testsuite/18_support/bad_cast/cons_virtual_derivation.cc
+++ b/libstdc++-v3/testsuite/18_support/bad_cast/cons_virtual_derivation.cc
@@ -1,6 +1,6 @@
// 2007-05-29 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/bad_cast/what.cc b/libstdc++-v3/testsuite/18_support/bad_cast/what.cc
index fe0b014bf64..489f5f9d2cd 100644
--- a/libstdc++-v3/testsuite/18_support/bad_cast/what.cc
+++ b/libstdc++-v3/testsuite/18_support/bad_cast/what.cc
@@ -1,6 +1,6 @@
// 2007-01-30 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/bad_exception/23591_thread-1.c b/libstdc++-v3/testsuite/18_support/bad_exception/23591_thread-1.c
index e820ee8ff1b..14a39e78f6b 100644
--- a/libstdc++-v3/testsuite/18_support/bad_exception/23591_thread-1.c
+++ b/libstdc++-v3/testsuite/18_support/bad_exception/23591_thread-1.c
@@ -2,7 +2,7 @@
// { dg-skip-if "invalid options for C" { *-*-* } { "-std=c++??" "-std=gnu++??" } }
// { dg-options "-g -O2 -pthread -ldl -x c -fvtable-verify=none -Wno-pedantic" { target *-*-linux* *-*-gnu* *-*-solaris2.1[2-9]* } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/bad_exception/59392.cc b/libstdc++-v3/testsuite/18_support/bad_exception/59392.cc
index 5f18de4cfa4..ac64e6eddb2 100644
--- a/libstdc++-v3/testsuite/18_support/bad_exception/59392.cc
+++ b/libstdc++-v3/testsuite/18_support/bad_exception/59392.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/bad_exception/cons_virtual_derivation.cc b/libstdc++-v3/testsuite/18_support/bad_exception/cons_virtual_derivation.cc
index a579fa42f57..a5f49d67371 100644
--- a/libstdc++-v3/testsuite/18_support/bad_exception/cons_virtual_derivation.cc
+++ b/libstdc++-v3/testsuite/18_support/bad_exception/cons_virtual_derivation.cc
@@ -1,6 +1,6 @@
// 2007-05-29 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/bad_exception/what.cc b/libstdc++-v3/testsuite/18_support/bad_exception/what.cc
index 37bd4a0d155..f21b6850206 100644
--- a/libstdc++-v3/testsuite/18_support/bad_exception/what.cc
+++ b/libstdc++-v3/testsuite/18_support/bad_exception/what.cc
@@ -1,6 +1,6 @@
// 2007-01-30 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/bad_typeid/cons_virtual_derivation.cc b/libstdc++-v3/testsuite/18_support/bad_typeid/cons_virtual_derivation.cc
index 1d4cb9a8917..e49729abdff 100644
--- a/libstdc++-v3/testsuite/18_support/bad_typeid/cons_virtual_derivation.cc
+++ b/libstdc++-v3/testsuite/18_support/bad_typeid/cons_virtual_derivation.cc
@@ -1,6 +1,6 @@
// 2007-05-29 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/bad_typeid/what.cc b/libstdc++-v3/testsuite/18_support/bad_typeid/what.cc
index 233c0fa28fd..c81fc0e2f5c 100644
--- a/libstdc++-v3/testsuite/18_support/bad_typeid/what.cc
+++ b/libstdc++-v3/testsuite/18_support/bad_typeid/what.cc
@@ -1,6 +1,6 @@
// 2007-01-30 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/byte/81076.cc b/libstdc++-v3/testsuite/18_support/byte/81076.cc
index 3c5d92c1924..7b3ecd634f3 100644
--- a/libstdc++-v3/testsuite/18_support/byte/81076.cc
+++ b/libstdc++-v3/testsuite/18_support/byte/81076.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/byte/global_neg.cc b/libstdc++-v3/testsuite/18_support/byte/global_neg.cc
index 16d8c51f81e..bc96b3d3f75 100644
--- a/libstdc++-v3/testsuite/18_support/byte/global_neg.cc
+++ b/libstdc++-v3/testsuite/18_support/byte/global_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/byte/ops.cc b/libstdc++-v3/testsuite/18_support/byte/ops.cc
index 3a22619d03d..7bd14e3e41e 100644
--- a/libstdc++-v3/testsuite/18_support/byte/ops.cc
+++ b/libstdc++-v3/testsuite/18_support/byte/ops.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/byte/requirements.cc b/libstdc++-v3/testsuite/18_support/byte/requirements.cc
index c7104373bb7..1d3b269a677 100644
--- a/libstdc++-v3/testsuite/18_support/byte/requirements.cc
+++ b/libstdc++-v3/testsuite/18_support/byte/requirements.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/comparisons/algorithms/partial_order.cc b/libstdc++-v3/testsuite/18_support/comparisons/algorithms/partial_order.cc
index 29799eae262..7c186e607b4 100644
--- a/libstdc++-v3/testsuite/18_support/comparisons/algorithms/partial_order.cc
+++ b/libstdc++-v3/testsuite/18_support/comparisons/algorithms/partial_order.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/comparisons/algorithms/strong_order.cc b/libstdc++-v3/testsuite/18_support/comparisons/algorithms/strong_order.cc
index f00b9dfec00..be640714245 100644
--- a/libstdc++-v3/testsuite/18_support/comparisons/algorithms/strong_order.cc
+++ b/libstdc++-v3/testsuite/18_support/comparisons/algorithms/strong_order.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/comparisons/algorithms/weak_order.cc b/libstdc++-v3/testsuite/18_support/comparisons/algorithms/weak_order.cc
index f6ebe00531e..a66ca6a51e0 100644
--- a/libstdc++-v3/testsuite/18_support/comparisons/algorithms/weak_order.cc
+++ b/libstdc++-v3/testsuite/18_support/comparisons/algorithms/weak_order.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/comparisons/categories/94565.cc b/libstdc++-v3/testsuite/18_support/comparisons/categories/94565.cc
index 071ecf5ab07..624f114204d 100644
--- a/libstdc++-v3/testsuite/18_support/comparisons/categories/94565.cc
+++ b/libstdc++-v3/testsuite/18_support/comparisons/categories/94565.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/comparisons/categories/partialord.cc b/libstdc++-v3/testsuite/18_support/comparisons/categories/partialord.cc
index cd94a3ebb30..818f5a17b15 100644
--- a/libstdc++-v3/testsuite/18_support/comparisons/categories/partialord.cc
+++ b/libstdc++-v3/testsuite/18_support/comparisons/categories/partialord.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/comparisons/categories/strongord.cc b/libstdc++-v3/testsuite/18_support/comparisons/categories/strongord.cc
index aaabeb42c9c..87999741536 100644
--- a/libstdc++-v3/testsuite/18_support/comparisons/categories/strongord.cc
+++ b/libstdc++-v3/testsuite/18_support/comparisons/categories/strongord.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/comparisons/categories/weakord.cc b/libstdc++-v3/testsuite/18_support/comparisons/categories/weakord.cc
index e566df0fe13..a0f6eb3677c 100644
--- a/libstdc++-v3/testsuite/18_support/comparisons/categories/weakord.cc
+++ b/libstdc++-v3/testsuite/18_support/comparisons/categories/weakord.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/comparisons/categories/zero_neg.cc b/libstdc++-v3/testsuite/18_support/comparisons/categories/zero_neg.cc
index 3e721f328e4..7daf799f71d 100644
--- a/libstdc++-v3/testsuite/18_support/comparisons/categories/zero_neg.cc
+++ b/libstdc++-v3/testsuite/18_support/comparisons/categories/zero_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/comparisons/common/1.cc b/libstdc++-v3/testsuite/18_support/comparisons/common/1.cc
index 5ae346406d8..f9acf163ed0 100644
--- a/libstdc++-v3/testsuite/18_support/comparisons/common/1.cc
+++ b/libstdc++-v3/testsuite/18_support/comparisons/common/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/comparisons/object/93479.cc b/libstdc++-v3/testsuite/18_support/comparisons/object/93479.cc
index 5104192675c..82e1d72f03d 100644
--- a/libstdc++-v3/testsuite/18_support/comparisons/object/93479.cc
+++ b/libstdc++-v3/testsuite/18_support/comparisons/object/93479.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/comparisons/object/lwg3530.cc b/libstdc++-v3/testsuite/18_support/comparisons/object/lwg3530.cc
index 6885e7ed104..f042ce0f1dc 100644
--- a/libstdc++-v3/testsuite/18_support/comparisons/object/lwg3530.cc
+++ b/libstdc++-v3/testsuite/18_support/comparisons/object/lwg3530.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/coroutines/95917.cc b/libstdc++-v3/testsuite/18_support/coroutines/95917.cc
index 41de9aa7977..f6f85f4df3f 100644
--- a/libstdc++-v3/testsuite/18_support/coroutines/95917.cc
+++ b/libstdc++-v3/testsuite/18_support/coroutines/95917.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/coroutines/lwg3460.cc b/libstdc++-v3/testsuite/18_support/coroutines/lwg3460.cc
index b32c90dcba6..1d4b6d21e7e 100644
--- a/libstdc++-v3/testsuite/18_support/coroutines/lwg3460.cc
+++ b/libstdc++-v3/testsuite/18_support/coroutines/lwg3460.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/cxa_vec.cc b/libstdc++-v3/testsuite/18_support/cxa_vec.cc
index c611cd9d973..cc61be9977c 100644
--- a/libstdc++-v3/testsuite/18_support/cxa_vec.cc
+++ b/libstdc++-v3/testsuite/18_support/cxa_vec.cc
@@ -2,7 +2,7 @@
// Avoid use of non-overridable new/delete operators in shared
// { dg-options "-static" { target *-*-mingw* } }
// Test __cxa_vec routines
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
// Contributed by Nathan Sidwell 7 Apr 2000 <nathan@nathan@codesourcery.com>
#include <cxxabi.h>
diff --git a/libstdc++-v3/testsuite/18_support/destroying_delete.cc b/libstdc++-v3/testsuite/18_support/destroying_delete.cc
index b7b632805fb..4012ddde0b6 100644
--- a/libstdc++-v3/testsuite/18_support/destroying_delete.cc
+++ b/libstdc++-v3/testsuite/18_support/destroying_delete.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/exception/38732.cc b/libstdc++-v3/testsuite/18_support/exception/38732.cc
index cccd4209e14..447ed58ab3f 100644
--- a/libstdc++-v3/testsuite/18_support/exception/38732.cc
+++ b/libstdc++-v3/testsuite/18_support/exception/38732.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/exception/what.cc b/libstdc++-v3/testsuite/18_support/exception/what.cc
index 845278ddf36..ffdff1968b3 100644
--- a/libstdc++-v3/testsuite/18_support/exception/what.cc
+++ b/libstdc++-v3/testsuite/18_support/exception/what.cc
@@ -1,6 +1,6 @@
// 2007-01-30 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/exception_ptr/40296.cc b/libstdc++-v3/testsuite/18_support/exception_ptr/40296.cc
index 09b77b23d38..1d3f4c32464 100644
--- a/libstdc++-v3/testsuite/18_support/exception_ptr/40296.cc
+++ b/libstdc++-v3/testsuite/18_support/exception_ptr/40296.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/exception_ptr/60612-terminate.cc b/libstdc++-v3/testsuite/18_support/exception_ptr/60612-terminate.cc
index ee025076758..ade2d2731ef 100644
--- a/libstdc++-v3/testsuite/18_support/exception_ptr/60612-terminate.cc
+++ b/libstdc++-v3/testsuite/18_support/exception_ptr/60612-terminate.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/exception_ptr/60612-unexpected.cc b/libstdc++-v3/testsuite/18_support/exception_ptr/60612-unexpected.cc
index d8359a19a4d..2a88f5c8394 100644
--- a/libstdc++-v3/testsuite/18_support/exception_ptr/60612-unexpected.cc
+++ b/libstdc++-v3/testsuite/18_support/exception_ptr/60612-unexpected.cc
@@ -1,7 +1,7 @@
// { dg-options "-Wno-deprecated-declarations" }
// { dg-do run { target { c++11_only || c++14_only } } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/exception_ptr/62258.cc b/libstdc++-v3/testsuite/18_support/exception_ptr/62258.cc
index c3008ac0980..292772e1ce9 100644
--- a/libstdc++-v3/testsuite/18_support/exception_ptr/62258.cc
+++ b/libstdc++-v3/testsuite/18_support/exception_ptr/62258.cc
@@ -1,7 +1,7 @@
// { dg-options "-Wno-deprecated" }
// { dg-do run { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/exception_ptr/64241.cc b/libstdc++-v3/testsuite/18_support/exception_ptr/64241.cc
index 7c8fd119e93..b69695d62a2 100644
--- a/libstdc++-v3/testsuite/18_support/exception_ptr/64241.cc
+++ b/libstdc++-v3/testsuite/18_support/exception_ptr/64241.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/exception_ptr/90295.cc b/libstdc++-v3/testsuite/18_support/exception_ptr/90295.cc
index a2160249de3..7c6f2ffce1b 100644
--- a/libstdc++-v3/testsuite/18_support/exception_ptr/90295.cc
+++ b/libstdc++-v3/testsuite/18_support/exception_ptr/90295.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/exception_ptr/current_exception.cc b/libstdc++-v3/testsuite/18_support/exception_ptr/current_exception.cc
index 9ea65402dbb..fa80b038e1d 100644
--- a/libstdc++-v3/testsuite/18_support/exception_ptr/current_exception.cc
+++ b/libstdc++-v3/testsuite/18_support/exception_ptr/current_exception.cc
@@ -2,7 +2,7 @@
// 2008-05-25 Sebastian Redl <sebastian.redl@getdesigned.at>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/exception_ptr/lifespan.cc b/libstdc++-v3/testsuite/18_support/exception_ptr/lifespan.cc
index a2d219ab3e8..d3ccc25ac14 100644
--- a/libstdc++-v3/testsuite/18_support/exception_ptr/lifespan.cc
+++ b/libstdc++-v3/testsuite/18_support/exception_ptr/lifespan.cc
@@ -2,7 +2,7 @@
// 2008-05-25 Sebastian Redl <sebastian.redl@getdesigned.at>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/exception_ptr/make_exception_ptr.cc b/libstdc++-v3/testsuite/18_support/exception_ptr/make_exception_ptr.cc
index 3dbe7c9eaf2..d6d585d60b6 100644
--- a/libstdc++-v3/testsuite/18_support/exception_ptr/make_exception_ptr.cc
+++ b/libstdc++-v3/testsuite/18_support/exception_ptr/make_exception_ptr.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/exception_ptr/make_exception_ptr_2.cc b/libstdc++-v3/testsuite/18_support/exception_ptr/make_exception_ptr_2.cc
index 6f013bdb612..1241a8e5282 100644
--- a/libstdc++-v3/testsuite/18_support/exception_ptr/make_exception_ptr_2.cc
+++ b/libstdc++-v3/testsuite/18_support/exception_ptr/make_exception_ptr_2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/exception_ptr/move.cc b/libstdc++-v3/testsuite/18_support/exception_ptr/move.cc
index 67e193c0fae..7a3c5d0bb42 100644
--- a/libstdc++-v3/testsuite/18_support/exception_ptr/move.cc
+++ b/libstdc++-v3/testsuite/18_support/exception_ptr/move.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/exception_ptr/requirements.cc b/libstdc++-v3/testsuite/18_support/exception_ptr/requirements.cc
index e66c3509b65..d88e3262305 100644
--- a/libstdc++-v3/testsuite/18_support/exception_ptr/requirements.cc
+++ b/libstdc++-v3/testsuite/18_support/exception_ptr/requirements.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/exception_ptr/requirements_neg.cc b/libstdc++-v3/testsuite/18_support/exception_ptr/requirements_neg.cc
index 5ee97ad4ad6..448faee8fbe 100644
--- a/libstdc++-v3/testsuite/18_support/exception_ptr/requirements_neg.cc
+++ b/libstdc++-v3/testsuite/18_support/exception_ptr/requirements_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/exception_ptr/rethrow_exception.cc b/libstdc++-v3/testsuite/18_support/exception_ptr/rethrow_exception.cc
index 5e82d12b7d0..6ba1647ac65 100644
--- a/libstdc++-v3/testsuite/18_support/exception_ptr/rethrow_exception.cc
+++ b/libstdc++-v3/testsuite/18_support/exception_ptr/rethrow_exception.cc
@@ -2,7 +2,7 @@
// 2008-05-25 Sebastian Redl <sebastian.redl@getdesigned.at>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/free_eh_pool.cc b/libstdc++-v3/testsuite/18_support/free_eh_pool.cc
index e7405f34352..a289d5581fe 100644
--- a/libstdc++-v3/testsuite/18_support/free_eh_pool.cc
+++ b/libstdc++-v3/testsuite/18_support/free_eh_pool.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/cfloat/values.cc b/libstdc++-v3/testsuite/18_support/headers/cfloat/values.cc
index 3f07b8fc777..e9b8fd58adf 100644
--- a/libstdc++-v3/testsuite/18_support/headers/cfloat/values.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/cfloat/values.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/cfloat/values_c++17.cc b/libstdc++-v3/testsuite/18_support/headers/cfloat/values_c++17.cc
index 7251be73108..125e1a959cf 100644
--- a/libstdc++-v3/testsuite/18_support/headers/cfloat/values_c++17.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/cfloat/values_c++17.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/climits/values.cc b/libstdc++-v3/testsuite/18_support/headers/climits/values.cc
index 48b3836d972..45440eb32e3 100644
--- a/libstdc++-v3/testsuite/18_support/headers/climits/values.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/climits/values.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/csetjmp/functions_std.cc b/libstdc++-v3/testsuite/18_support/headers/csetjmp/functions_std.cc
index 9e327ad0c1b..f7d44cfbf04 100644
--- a/libstdc++-v3/testsuite/18_support/headers/csetjmp/functions_std.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/csetjmp/functions_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/csetjmp/macros.cc b/libstdc++-v3/testsuite/18_support/headers/csetjmp/macros.cc
index 624719c6b20..dd985398f3d 100644
--- a/libstdc++-v3/testsuite/18_support/headers/csetjmp/macros.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/csetjmp/macros.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/csetjmp/types_std.cc b/libstdc++-v3/testsuite/18_support/headers/csetjmp/types_std.cc
index 1d84b95277a..236b9584e95 100644
--- a/libstdc++-v3/testsuite/18_support/headers/csetjmp/types_std.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/csetjmp/types_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/csignal/functions_std.cc b/libstdc++-v3/testsuite/18_support/headers/csignal/functions_std.cc
index 8e0c36dc88c..6c0ee361f86 100644
--- a/libstdc++-v3/testsuite/18_support/headers/csignal/functions_std.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/csignal/functions_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/csignal/macros.cc b/libstdc++-v3/testsuite/18_support/headers/csignal/macros.cc
index 281f03165f2..b6d344894e4 100644
--- a/libstdc++-v3/testsuite/18_support/headers/csignal/macros.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/csignal/macros.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/csignal/types_std.cc b/libstdc++-v3/testsuite/18_support/headers/csignal/types_std.cc
index f4cbe0d7026..d326cafb723 100644
--- a/libstdc++-v3/testsuite/18_support/headers/csignal/types_std.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/csignal/types_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/cstdalign/std_c++0x_neg.cc b/libstdc++-v3/testsuite/18_support/headers/cstdalign/std_c++0x_neg.cc
index dfc96041e1d..e8d09a9f06d 100644
--- a/libstdc++-v3/testsuite/18_support/headers/cstdalign/std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/cstdalign/std_c++0x_neg.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile { target c++98_only } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/cstdarg/macros.cc b/libstdc++-v3/testsuite/18_support/headers/cstdarg/macros.cc
index 81cbee824ae..6428b85d9c4 100644
--- a/libstdc++-v3/testsuite/18_support/headers/cstdarg/macros.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/cstdarg/macros.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/cstdarg/types_std.cc b/libstdc++-v3/testsuite/18_support/headers/cstdarg/types_std.cc
index 4aa6d28db75..f794545daa7 100644
--- a/libstdc++-v3/testsuite/18_support/headers/cstdarg/types_std.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/cstdarg/types_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/cstdbool/macros.cc b/libstdc++-v3/testsuite/18_support/headers/cstdbool/macros.cc
index 01f039ec1f7..b4bcfdc530a 100644
--- a/libstdc++-v3/testsuite/18_support/headers/cstdbool/macros.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/cstdbool/macros.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/cstdbool/std_c++0x_neg.cc b/libstdc++-v3/testsuite/18_support/headers/cstdbool/std_c++0x_neg.cc
index da01912e94f..491ef78aff7 100644
--- a/libstdc++-v3/testsuite/18_support/headers/cstdbool/std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/cstdbool/std_c++0x_neg.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile { target c++98_only } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/cstddef/macros.cc b/libstdc++-v3/testsuite/18_support/headers/cstddef/macros.cc
index b45696f4291..fd5ad54ac5a 100644
--- a/libstdc++-v3/testsuite/18_support/headers/cstddef/macros.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/cstddef/macros.cc
@@ -2,7 +2,7 @@
// { dg-options "-Wno-conversion-null" }
// 2001-02-06 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/cstddef/types_std.cc b/libstdc++-v3/testsuite/18_support/headers/cstddef/types_std.cc
index 3abfcf335a9..302e9301695 100644
--- a/libstdc++-v3/testsuite/18_support/headers/cstddef/types_std.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/cstddef/types_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/cstdint/std_c++0x_neg.cc b/libstdc++-v3/testsuite/18_support/headers/cstdint/std_c++0x_neg.cc
index 5aea5047a6d..009ffe66027 100644
--- a/libstdc++-v3/testsuite/18_support/headers/cstdint/std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/cstdint/std_c++0x_neg.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile { target c++98_only } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/cstdint/types_std_c++0x.cc b/libstdc++-v3/testsuite/18_support/headers/cstdint/types_std_c++0x.cc
index 106342d3f3e..b0dafc52ca9 100644
--- a/libstdc++-v3/testsuite/18_support/headers/cstdint/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/cstdint/types_std_c++0x.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/cstdlib/functions_std.cc b/libstdc++-v3/testsuite/18_support/headers/cstdlib/functions_std.cc
index af1ed6a8652..db79fe9a7ee 100644
--- a/libstdc++-v3/testsuite/18_support/headers/cstdlib/functions_std.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/cstdlib/functions_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/cstdlib/macros.cc b/libstdc++-v3/testsuite/18_support/headers/cstdlib/macros.cc
index 1d6b8341346..ae613bc5c5b 100644
--- a/libstdc++-v3/testsuite/18_support/headers/cstdlib/macros.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/cstdlib/macros.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-02-06 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/ctime/functions_std.cc b/libstdc++-v3/testsuite/18_support/headers/ctime/functions_std.cc
index c562f9028a5..792192edf13 100644
--- a/libstdc++-v3/testsuite/18_support/headers/ctime/functions_std.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/ctime/functions_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/ctime/macros.cc b/libstdc++-v3/testsuite/18_support/headers/ctime/macros.cc
index 6b02e3ea7fd..542d571363b 100644
--- a/libstdc++-v3/testsuite/18_support/headers/ctime/macros.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/ctime/macros.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/ctime/types_std.cc b/libstdc++-v3/testsuite/18_support/headers/ctime/types_std.cc
index d61f9162d5b..0bc424ccfa8 100644
--- a/libstdc++-v3/testsuite/18_support/headers/ctime/types_std.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/ctime/types_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/exception/synopsis.cc b/libstdc++-v3/testsuite/18_support/headers/exception/synopsis.cc
index ceb7d1f754b..29242b3bc9d 100644
--- a/libstdc++-v3/testsuite/18_support/headers/exception/synopsis.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/exception/synopsis.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target { c++11 && { ! c++23 } } } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/exception/types_std.cc b/libstdc++-v3/testsuite/18_support/headers/exception/types_std.cc
index 21ef15d3857..4d41688ca3b 100644
--- a/libstdc++-v3/testsuite/18_support/headers/exception/types_std.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/exception/types_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/limits/synopsis.cc b/libstdc++-v3/testsuite/18_support/headers/limits/synopsis.cc
index b61884d6c51..fe158b995cf 100644
--- a/libstdc++-v3/testsuite/18_support/headers/limits/synopsis.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/limits/synopsis.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/limits/synopsis_cxx23.cc b/libstdc++-v3/testsuite/18_support/headers/limits/synopsis_cxx23.cc
index c55100563b3..355eb2b2e69 100644
--- a/libstdc++-v3/testsuite/18_support/headers/limits/synopsis_cxx23.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/limits/synopsis_cxx23.cc
@@ -2,7 +2,7 @@
// { dg-do compile { target c++23 } }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/new/synopsis.cc b/libstdc++-v3/testsuite/18_support/headers/new/synopsis.cc
index 6e46d3295db..618553cd18c 100644
--- a/libstdc++-v3/testsuite/18_support/headers/new/synopsis.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/new/synopsis.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/new/synopsis_cxx98.cc b/libstdc++-v3/testsuite/18_support/headers/new/synopsis_cxx98.cc
index 5feac7d4595..c4278ee3556 100644
--- a/libstdc++-v3/testsuite/18_support/headers/new/synopsis_cxx98.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/new/synopsis_cxx98.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile { target c++98_only } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/new/types_std.cc b/libstdc++-v3/testsuite/18_support/headers/new/types_std.cc
index d5e2b1effec..74e8fecb8ad 100644
--- a/libstdc++-v3/testsuite/18_support/headers/new/types_std.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/new/types_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/stdfloat/types_std.cc b/libstdc++-v3/testsuite/18_support/headers/stdfloat/types_std.cc
index d8528012189..8a12abfbd6a 100644
--- a/libstdc++-v3/testsuite/18_support/headers/stdfloat/types_std.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/stdfloat/types_std.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2b" }
// { dg-do compile { target c++23 } }
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/typeinfo/synopsis.cc b/libstdc++-v3/testsuite/18_support/headers/typeinfo/synopsis.cc
index 72bff586bea..f568db094c4 100644
--- a/libstdc++-v3/testsuite/18_support/headers/typeinfo/synopsis.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/typeinfo/synopsis.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/typeinfo/types_std.cc b/libstdc++-v3/testsuite/18_support/headers/typeinfo/types_std.cc
index 1985c26f734..7f5604875af 100644
--- a/libstdc++-v3/testsuite/18_support/headers/typeinfo/types_std.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/typeinfo/types_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/headers/version/macros.cc b/libstdc++-v3/testsuite/18_support/headers/version/macros.cc
index 1c360651438..2669da2cec3 100644
--- a/libstdc++-v3/testsuite/18_support/headers/version/macros.cc
+++ b/libstdc++-v3/testsuite/18_support/headers/version/macros.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/initializer_list/constexpr.cc b/libstdc++-v3/testsuite/18_support/initializer_list/constexpr.cc
index b71cffac34d..a5b7ed27e5d 100644
--- a/libstdc++-v3/testsuite/18_support/initializer_list/constexpr.cc
+++ b/libstdc++-v3/testsuite/18_support/initializer_list/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/initializer_list/range_access.cc b/libstdc++-v3/testsuite/18_support/initializer_list/range_access.cc
index 8c19f1f39d9..110912e8a2d 100644
--- a/libstdc++-v3/testsuite/18_support/initializer_list/range_access.cc
+++ b/libstdc++-v3/testsuite/18_support/initializer_list/range_access.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/initializer_list/requirements/constexpr_functions.cc b/libstdc++-v3/testsuite/18_support/initializer_list/requirements/constexpr_functions.cc
index 52c03266410..ce3b770797a 100644
--- a/libstdc++-v3/testsuite/18_support/initializer_list/requirements/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/18_support/initializer_list/requirements/constexpr_functions.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/initializer_list/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/18_support/initializer_list/requirements/explicit_instantiation.cc
index 1f965535f70..dd88e388a43 100644
--- a/libstdc++-v3/testsuite/18_support/initializer_list/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/18_support/initializer_list/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2009-05-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/initializer_list/requirements/typedefs.cc b/libstdc++-v3/testsuite/18_support/initializer_list/requirements/typedefs.cc
index f24ee35ca96..20c4de3348e 100644
--- a/libstdc++-v3/testsuite/18_support/initializer_list/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/18_support/initializer_list/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2009-05-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/launder/1.cc b/libstdc++-v3/testsuite/18_support/launder/1.cc
index 9beb2026dde..4a05a1fda12 100644
--- a/libstdc++-v3/testsuite/18_support/launder/1.cc
+++ b/libstdc++-v3/testsuite/18_support/launder/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/launder/nodiscard.cc b/libstdc++-v3/testsuite/18_support/launder/nodiscard.cc
index d785f56add6..79df7fb8e3f 100644
--- a/libstdc++-v3/testsuite/18_support/launder/nodiscard.cc
+++ b/libstdc++-v3/testsuite/18_support/launder/nodiscard.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/launder/requirements.cc b/libstdc++-v3/testsuite/18_support/launder/requirements.cc
index ba2cb1e1f7f..38724e5f1d6 100644
--- a/libstdc++-v3/testsuite/18_support/launder/requirements.cc
+++ b/libstdc++-v3/testsuite/18_support/launder/requirements.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/launder/requirements_neg.cc b/libstdc++-v3/testsuite/18_support/launder/requirements_neg.cc
index c729b36e3e3..4a64061479c 100644
--- a/libstdc++-v3/testsuite/18_support/launder/requirements_neg.cc
+++ b/libstdc++-v3/testsuite/18_support/launder/requirements_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/max_align_t/requirements/1.cc b/libstdc++-v3/testsuite/18_support/max_align_t/requirements/1.cc
index 4083c1250f3..2ad6db05a89 100644
--- a/libstdc++-v3/testsuite/18_support/max_align_t/requirements/1.cc
+++ b/libstdc++-v3/testsuite/18_support/max_align_t/requirements/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/max_align_t/requirements/2.cc b/libstdc++-v3/testsuite/18_support/max_align_t/requirements/2.cc
index 17e93523564..aefe554bb48 100644
--- a/libstdc++-v3/testsuite/18_support/max_align_t/requirements/2.cc
+++ b/libstdc++-v3/testsuite/18_support/max_align_t/requirements/2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/nested_exception/51438.cc b/libstdc++-v3/testsuite/18_support/nested_exception/51438.cc
index 14afd338232..d63387ca54c 100644
--- a/libstdc++-v3/testsuite/18_support/nested_exception/51438.cc
+++ b/libstdc++-v3/testsuite/18_support/nested_exception/51438.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/nested_exception/62154.cc b/libstdc++-v3/testsuite/18_support/nested_exception/62154.cc
index 93775d24374..586851bb76b 100644
--- a/libstdc++-v3/testsuite/18_support/nested_exception/62154.cc
+++ b/libstdc++-v3/testsuite/18_support/nested_exception/62154.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/nested_exception/68139.cc b/libstdc++-v3/testsuite/18_support/nested_exception/68139.cc
index 4abe459d739..839b8eb0aba 100644
--- a/libstdc++-v3/testsuite/18_support/nested_exception/68139.cc
+++ b/libstdc++-v3/testsuite/18_support/nested_exception/68139.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target rtti }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/nested_exception/79114.cc b/libstdc++-v3/testsuite/18_support/nested_exception/79114.cc
index e3fe0ed1722..327c9568cea 100644
--- a/libstdc++-v3/testsuite/18_support/nested_exception/79114.cc
+++ b/libstdc++-v3/testsuite/18_support/nested_exception/79114.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/nested_exception/cons.cc b/libstdc++-v3/testsuite/18_support/nested_exception/cons.cc
index 33a390d49bd..643a6bcf8f8 100644
--- a/libstdc++-v3/testsuite/18_support/nested_exception/cons.cc
+++ b/libstdc++-v3/testsuite/18_support/nested_exception/cons.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/nested_exception/nested_ptr.cc b/libstdc++-v3/testsuite/18_support/nested_exception/nested_ptr.cc
index c0651b873bb..fc5d88ea398 100644
--- a/libstdc++-v3/testsuite/18_support/nested_exception/nested_ptr.cc
+++ b/libstdc++-v3/testsuite/18_support/nested_exception/nested_ptr.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/nested_exception/rethrow_if_nested.cc b/libstdc++-v3/testsuite/18_support/nested_exception/rethrow_if_nested.cc
index a10151cc160..5d2a65fdca7 100644
--- a/libstdc++-v3/testsuite/18_support/nested_exception/rethrow_if_nested.cc
+++ b/libstdc++-v3/testsuite/18_support/nested_exception/rethrow_if_nested.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target rtti }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/nested_exception/rethrow_nested.cc b/libstdc++-v3/testsuite/18_support/nested_exception/rethrow_nested.cc
index deb87a58e9b..a95fa6c5d7a 100644
--- a/libstdc++-v3/testsuite/18_support/nested_exception/rethrow_nested.cc
+++ b/libstdc++-v3/testsuite/18_support/nested_exception/rethrow_nested.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/nested_exception/throw_with_nested.cc b/libstdc++-v3/testsuite/18_support/nested_exception/throw_with_nested.cc
index 54d01f4161c..1c9eb76273c 100644
--- a/libstdc++-v3/testsuite/18_support/nested_exception/throw_with_nested.cc
+++ b/libstdc++-v3/testsuite/18_support/nested_exception/throw_with_nested.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/new_aligned.cc b/libstdc++-v3/testsuite/18_support/new_aligned.cc
index 5d5f2c647a3..4c21b36a2ad 100644
--- a/libstdc++-v3/testsuite/18_support/new_aligned.cc
+++ b/libstdc++-v3/testsuite/18_support/new_aligned.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/new_delete_placement.cc b/libstdc++-v3/testsuite/18_support/new_delete_placement.cc
index 8cb83d8f89f..aa31d7b7808 100644
--- a/libstdc++-v3/testsuite/18_support/new_delete_placement.cc
+++ b/libstdc++-v3/testsuite/18_support/new_delete_placement.cc
@@ -1,6 +1,6 @@
// 2002-07-24 Benjamin Kosnik
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/new_handler.cc b/libstdc++-v3/testsuite/18_support/new_handler.cc
index fd42dfeccab..b6f451af7c5 100644
--- a/libstdc++-v3/testsuite/18_support/new_handler.cc
+++ b/libstdc++-v3/testsuite/18_support/new_handler.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/new_nothrow.cc b/libstdc++-v3/testsuite/18_support/new_nothrow.cc
index 37806122bd0..8ec74276c1d 100644
--- a/libstdc++-v3/testsuite/18_support/new_nothrow.cc
+++ b/libstdc++-v3/testsuite/18_support/new_nothrow.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/29989.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/29989.cc
index ad2d8129c88..31128994358 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/29989.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/29989.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/40856.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/40856.cc
index a278e2e0c22..22ea5ed66a2 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/40856.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/40856.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/char16_32_t.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/char16_32_t.cc
index 6892d87ccba..4f10115f721 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/char16_32_t.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/char16_32_t.cc
@@ -3,7 +3,7 @@
// 2008-05-20 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/char8_t.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/char8_t.cc
index 1391e59221f..7f1f400eba0 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/char8_t.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/char8_t.cc
@@ -2,7 +2,7 @@
// { dg-require-cstdint "" }
// { dg-options "-fchar8_t" }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/cons/default.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/cons/default.cc
index afb727e7976..c7476b841f4 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/cons/default.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/cons/default.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/cons/default_c++0x.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/cons/default_c++0x.cc
index eb43f6732ae..d0d3b65499f 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/cons/default_c++0x.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/cons/default_c++0x.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/denorm_min.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/denorm_min.cc
index 90a1137d269..18578dfec6d 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/denorm_min.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/denorm_min.cc
@@ -2,7 +2,7 @@
// 1999-08-23 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/digits10.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/digits10.cc
index a0b0e2fc163..9b2aeda689f 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/digits10.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/digits10.cc
@@ -2,7 +2,7 @@
// 1999-08-23 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/dr559.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/dr559.cc
index 5db098f13e1..95e6b329c26 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/dr559.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/dr559.cc
@@ -2,7 +2,7 @@
// 2010-02-17 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/epsilon.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/epsilon.cc
index 4b9a4dbdac5..8a5391de898 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/epsilon.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/epsilon.cc
@@ -2,7 +2,7 @@
// 1999-08-23 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/infinity.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/infinity.cc
index c450bfdfb1a..80594403cb5 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/infinity.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/infinity.cc
@@ -2,7 +2,7 @@
// 1999-08-23 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/is_iec559.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/is_iec559.cc
index 9da522dd4d1..a8e43fe90a8 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/is_iec559.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/is_iec559.cc
@@ -2,7 +2,7 @@
// 1999-08-23 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/is_signed.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/is_signed.cc
index 4b990a2f5b2..a1555c205d2 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/is_signed.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/is_signed.cc
@@ -2,7 +2,7 @@
// 1999-08-23 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/lowest.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/lowest.cc
index 4b11fb84d8d..b553c99fa9b 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/lowest.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/lowest.cc
@@ -3,7 +3,7 @@
// 2010-02-25 Ed Smith-Rowland
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/max_digits10.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/max_digits10.cc
index 00817fe8d8a..32fdb017a59 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/max_digits10.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/max_digits10.cc
@@ -3,7 +3,7 @@
// 2010-02-25 Ed Smith-Rowland
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/min_max.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/min_max.cc
index eb0583f26df..cb0a81e8480 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/min_max.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/min_max.cc
@@ -2,7 +2,7 @@
// 1999-08-23 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/primary.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/primary.cc
index 33a3b6aff7d..9eb821a1309 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/primary.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/primary.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/quiet_NaN.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/quiet_NaN.cc
index 75ca2f91f21..d2a27550794 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/quiet_NaN.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/quiet_NaN.cc
@@ -2,7 +2,7 @@
// 1999-08-23 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/requirements/constexpr_data.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/requirements/constexpr_data.cc
index 35f7de993d5..e86e337de70 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/requirements/constexpr_data.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/requirements/constexpr_data.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/requirements/constexpr_functions.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/requirements/constexpr_functions.cc
index 34dc15a9684..c08edc99811 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/requirements/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/requirements/constexpr_functions.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/requirements/explicit_instantiation/1.cc
index 7ef05815448..4753b2afcb5 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/requirements/explicit_instantiation/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/specialization_default_values.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/specialization_default_values.cc
index 16d38575ee1..d31c1fb6bce 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/specialization_default_values.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/specialization_default_values.cc
@@ -2,7 +2,7 @@
// 1999-08-23 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits/traps.cc b/libstdc++-v3/testsuite/18_support/numeric_limits/traps.cc
index b1eda1c7321..30e4beb641a 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits/traps.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits/traps.cc
@@ -1,6 +1,6 @@
// { dg-add-options ieee }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/pthread_guard.cc b/libstdc++-v3/testsuite/18_support/pthread_guard.cc
index 14ba98b7e6d..b164325a093 100644
--- a/libstdc++-v3/testsuite/18_support/pthread_guard.cc
+++ b/libstdc++-v3/testsuite/18_support/pthread_guard.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/quick_exit/quick_exit.cc b/libstdc++-v3/testsuite/18_support/quick_exit/quick_exit.cc
index 330eb627424..8c33bae1fa8 100644
--- a/libstdc++-v3/testsuite/18_support/quick_exit/quick_exit.cc
+++ b/libstdc++-v3/testsuite/18_support/quick_exit/quick_exit.cc
@@ -2,7 +2,7 @@
//
// 2013-02-11 Jason Merrill
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/set_terminate.cc b/libstdc++-v3/testsuite/18_support/set_terminate.cc
index 28607aa18e6..46c34fe8196 100644
--- a/libstdc++-v3/testsuite/18_support/set_terminate.cc
+++ b/libstdc++-v3/testsuite/18_support/set_terminate.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/set_unexpected.cc b/libstdc++-v3/testsuite/18_support/set_unexpected.cc
index 762c05556a3..45199b064a8 100644
--- a/libstdc++-v3/testsuite/18_support/set_unexpected.cc
+++ b/libstdc++-v3/testsuite/18_support/set_unexpected.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/source_location/1.cc b/libstdc++-v3/testsuite/18_support/source_location/1.cc
index 6baa9c09733..0898c9ea294 100644
--- a/libstdc++-v3/testsuite/18_support/source_location/1.cc
+++ b/libstdc++-v3/testsuite/18_support/source_location/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/source_location/consteval.cc b/libstdc++-v3/testsuite/18_support/source_location/consteval.cc
index 6f1eec513c5..92b0313593f 100644
--- a/libstdc++-v3/testsuite/18_support/source_location/consteval.cc
+++ b/libstdc++-v3/testsuite/18_support/source_location/consteval.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/source_location/srcloc.h b/libstdc++-v3/testsuite/18_support/source_location/srcloc.h
index 329ec69de8a..cd851409343 100644
--- a/libstdc++-v3/testsuite/18_support/source_location/srcloc.h
+++ b/libstdc++-v3/testsuite/18_support/source_location/srcloc.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/source_location/version.cc b/libstdc++-v3/testsuite/18_support/source_location/version.cc
index bb7c16ded8c..540bb1abff6 100644
--- a/libstdc++-v3/testsuite/18_support/source_location/version.cc
+++ b/libstdc++-v3/testsuite/18_support/source_location/version.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/terminate_handler.cc b/libstdc++-v3/testsuite/18_support/terminate_handler.cc
index bab987dbd9f..dd49462dd4b 100644
--- a/libstdc++-v3/testsuite/18_support/terminate_handler.cc
+++ b/libstdc++-v3/testsuite/18_support/terminate_handler.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/type_info/52562.cc b/libstdc++-v3/testsuite/18_support/type_info/52562.cc
index 81ed2deddae..f975f769b77 100644
--- a/libstdc++-v3/testsuite/18_support/type_info/52562.cc
+++ b/libstdc++-v3/testsuite/18_support/type_info/52562.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/type_info/fundamental.cc b/libstdc++-v3/testsuite/18_support/type_info/fundamental.cc
index 34883c8cb15..2f409a48587 100644
--- a/libstdc++-v3/testsuite/18_support/type_info/fundamental.cc
+++ b/libstdc++-v3/testsuite/18_support/type_info/fundamental.cc
@@ -4,7 +4,7 @@
// 2011-02-23 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/type_info/hash_code.cc b/libstdc++-v3/testsuite/18_support/type_info/hash_code.cc
index efbeb84a10c..9ce693257cb 100644
--- a/libstdc++-v3/testsuite/18_support/type_info/hash_code.cc
+++ b/libstdc++-v3/testsuite/18_support/type_info/hash_code.cc
@@ -3,7 +3,7 @@
// 2010-09-21 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/uncaught_exception/14026.cc b/libstdc++-v3/testsuite/18_support/uncaught_exception/14026.cc
index bd281b97174..c35d66da3ae 100644
--- a/libstdc++-v3/testsuite/18_support/uncaught_exception/14026.cc
+++ b/libstdc++-v3/testsuite/18_support/uncaught_exception/14026.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/uncaught_exceptions/uncaught_exceptions.cc b/libstdc++-v3/testsuite/18_support/uncaught_exceptions/uncaught_exceptions.cc
index a689f991aca..7f3ddf05103 100644
--- a/libstdc++-v3/testsuite/18_support/uncaught_exceptions/uncaught_exceptions.cc
+++ b/libstdc++-v3/testsuite/18_support/uncaught_exceptions/uncaught_exceptions.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/18_support/unexpected_handler.cc b/libstdc++-v3/testsuite/18_support/unexpected_handler.cc
index 344e7e08294..ee3a3612f4f 100644
--- a/libstdc++-v3/testsuite/18_support/unexpected_handler.cc
+++ b/libstdc++-v3/testsuite/18_support/unexpected_handler.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_category/cons/copy_neg.cc b/libstdc++-v3/testsuite/19_diagnostics/error_category/cons/copy_neg.cc
index 07aca0aaf94..f257426b881 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_category/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_category/cons/copy_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2007-08-22 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_category/cons/default.cc b/libstdc++-v3/testsuite/19_diagnostics/error_category/cons/default.cc
index 97c1cd907da..9728fdf683c 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_category/cons/default.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_category/cons/default.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// 2007-08-22 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_category/generic_category.cc b/libstdc++-v3/testsuite/19_diagnostics/error_category/generic_category.cc
index c73e6313bfa..f2c1a78d37a 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_category/generic_category.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_category/generic_category.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_category/operators/equal.cc b/libstdc++-v3/testsuite/19_diagnostics/error_category/operators/equal.cc
index e76e896f013..7a9d9bf60a1 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_category/operators/equal.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_category/operators/equal.cc
@@ -2,7 +2,7 @@
// { dg-additional-options "-static-libgcc" { target *-*-mingw* } }
// 2007-08-22 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_category/operators/less.cc b/libstdc++-v3/testsuite/19_diagnostics/error_category/operators/less.cc
index 537e0ec19af..7940cfb3f05 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_category/operators/less.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_category/operators/less.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-additional-options "-static-libgcc" { target *-*-mingw* } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_category/operators/not_equal.cc b/libstdc++-v3/testsuite/19_diagnostics/error_category/operators/not_equal.cc
index 026b7ff001d..f7ea6d0e5a0 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_category/operators/not_equal.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_category/operators/not_equal.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// 2007-08-22 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_category/operators/three_way.cc b/libstdc++-v3/testsuite/19_diagnostics/error_category/operators/three_way.cc
index 6ed4905c495..6f41ed21255 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_category/operators/three_way.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_category/operators/three_way.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_category/system_category.cc b/libstdc++-v3/testsuite/19_diagnostics/error_category/system_category.cc
index 08bbfed437d..a06c5fe276a 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_category/system_category.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_category/system_category.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_code/cons/1.cc b/libstdc++-v3/testsuite/19_diagnostics/error_code/cons/1.cc
index d48d5c1ffe8..cae3be46e0d 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_code/cons/1.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_code/cons/1.cc
@@ -2,7 +2,7 @@
// { dg-additional-options "-static-libstdc++" { target *-*-mingw* } }
// 2007-08-22 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_code/cons/39882.cc b/libstdc++-v3/testsuite/19_diagnostics/error_code/cons/39882.cc
index 1fb2ba9e9db..834bb0fe750 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_code/cons/39882.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_code/cons/39882.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_code/hash.cc b/libstdc++-v3/testsuite/19_diagnostics/error_code/hash.cc
index c267648e9ee..dd37ad56fb7 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_code/hash.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_code/hash.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_code/is_error_code_v.cc b/libstdc++-v3/testsuite/19_diagnostics/error_code/is_error_code_v.cc
index 455c8fafd72..a766462ee70 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_code/is_error_code_v.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_code/is_error_code_v.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_code/modifiers/39882.cc b/libstdc++-v3/testsuite/19_diagnostics/error_code/modifiers/39882.cc
index 9ea9f9ff23b..55b753e3bef 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_code/modifiers/39882.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_code/modifiers/39882.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/bool.cc b/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/bool.cc
index 6922b4d048c..472ec57e347 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/bool.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/bool.cc
@@ -2,7 +2,7 @@
// { dg-additional-options "-static-libstdc++" { target *-*-mingw* } }
// 2007-08-22 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/bool_neg.cc b/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/bool_neg.cc
index d75126c4224..d532ad9b2e9 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/bool_neg.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/bool_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2007-08-22 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/equal.cc b/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/equal.cc
index d0ad13a6bf0..3eeb0daba50 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/equal.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/equal.cc
@@ -2,7 +2,7 @@
// { dg-additional-options "-static-libstdc++" { target *-*-mingw* } }
// 2007-08-22 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/less.cc b/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/less.cc
index e26bae3f6bb..58f8f835b25 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/less.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/less.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-additional-options "-static-libstdc++" { target *-*-mingw* } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/not_equal.cc b/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/not_equal.cc
index 644e93890e4..0c00977acbe 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/not_equal.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/not_equal.cc
@@ -2,7 +2,7 @@
// { dg-additional-options "-static-libstdc++" { target *-*-mingw* } }
// 2007-08-22 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/three_way.cc b/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/three_way.cc
index b06587d562a..ce659d7ab52 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/three_way.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_code/operators/three_way.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_condition/cons/1.cc b/libstdc++-v3/testsuite/19_diagnostics/error_condition/cons/1.cc
index c353b0266ee..c5319c8e9f4 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_condition/cons/1.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_condition/cons/1.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-additional-options "-static-libstdc++" { target *-*-mingw* } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_condition/cons/39881.cc b/libstdc++-v3/testsuite/19_diagnostics/error_condition/cons/39881.cc
index ca633c07434..e13109c2d30 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_condition/cons/39881.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_condition/cons/39881.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_condition/hash.cc b/libstdc++-v3/testsuite/19_diagnostics/error_condition/hash.cc
index f7b776ad510..eae8f8cd69f 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_condition/hash.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_condition/hash.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_condition/modifiers/39881.cc b/libstdc++-v3/testsuite/19_diagnostics/error_condition/modifiers/39881.cc
index 9abd6f63516..d90f7bca109 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_condition/modifiers/39881.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_condition/modifiers/39881.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/bool.cc b/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/bool.cc
index 43d1a0f3b5b..fa72df01b05 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/bool.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/bool.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-additional-options "-static-libstdc++" { target *-*-mingw* } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/bool_neg.cc b/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/bool_neg.cc
index 98af167c3b4..9120568a51c 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/bool_neg.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/bool_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/equal.cc b/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/equal.cc
index 7528435a9dd..6cdde921265 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/equal.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/equal.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-additional-options "-static-libstdc++" { target *-*-mingw* } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/less.cc b/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/less.cc
index b4f7a6f1404..1f3c555ca34 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/less.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/less.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-additional-options "-static-libstdc++" { target *-*-mingw* } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/not_equal.cc b/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/not_equal.cc
index 608dd2d7297..1cc34dc024d 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/not_equal.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/not_equal.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-additional-options "-static-libstdc++" { target *-*-mingw* } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/three_way.cc b/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/three_way.cc
index ae6b600df99..914fbf4534f 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/three_way.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/error_condition/operators/three_way.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/headers/cassert/macros.cc b/libstdc++-v3/testsuite/19_diagnostics/headers/cassert/macros.cc
index 5e6c640a374..a96be9bce70 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/headers/cassert/macros.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/headers/cassert/macros.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/headers/cerrno/macros.cc b/libstdc++-v3/testsuite/19_diagnostics/headers/cerrno/macros.cc
index 0f7874c115f..db1215cece8 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/headers/cerrno/macros.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/headers/cerrno/macros.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/headers/stdexcept/synopsis.cc b/libstdc++-v3/testsuite/19_diagnostics/headers/stdexcept/synopsis.cc
index db1342d9e3e..b07b4728402 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/headers/stdexcept/synopsis.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/headers/stdexcept/synopsis.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/headers/stdexcept/types_std.cc b/libstdc++-v3/testsuite/19_diagnostics/headers/stdexcept/types_std.cc
index 979e1d095ac..9fc4438ec0b 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/headers/stdexcept/types_std.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/headers/stdexcept/types_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/headers/system_error/34538.cc b/libstdc++-v3/testsuite/19_diagnostics/headers/system_error/34538.cc
index b1cbde205bd..b57e3a0431f 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/headers/system_error/34538.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/headers/system_error/34538.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/headers/system_error/93151.cc b/libstdc++-v3/testsuite/19_diagnostics/headers/system_error/93151.cc
index fb74501f964..2122eb0fd2c 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/headers/system_error/93151.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/headers/system_error/93151.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-add-options no_pch }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/headers/system_error/errc_std_c++0x.cc b/libstdc++-v3/testsuite/19_diagnostics/headers/system_error/errc_std_c++0x.cc
index ebf7147cdc0..2e33f041ead 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/headers/system_error/errc_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/headers/system_error/errc_std_c++0x.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/headers/system_error/std_c++0x_neg.cc b/libstdc++-v3/testsuite/19_diagnostics/headers/system_error/std_c++0x_neg.cc
index 2f2f543665a..7b94281ee29 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/headers/system_error/std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/headers/system_error/std_c++0x_neg.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile { target c++98_only } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/headers/system_error/types_std_c++0x.cc b/libstdc++-v3/testsuite/19_diagnostics/headers/system_error/types_std_c++0x.cc
index 16dbc3acef2..1d31e697750 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/headers/system_error/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/headers/system_error/types_std_c++0x.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/logic_error/cons_virtual_derivation.cc b/libstdc++-v3/testsuite/19_diagnostics/logic_error/cons_virtual_derivation.cc
index 9da7e5c7842..4d11287ed65 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/logic_error/cons_virtual_derivation.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/logic_error/cons_virtual_derivation.cc
@@ -1,6 +1,6 @@
// 2007-05-29 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/logic_error/what-1.cc b/libstdc++-v3/testsuite/19_diagnostics/logic_error/what-1.cc
index 94b0441c73d..f9f37ad2c8a 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/logic_error/what-1.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/logic_error/what-1.cc
@@ -1,6 +1,6 @@
// 2001-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/logic_error/what-2.cc b/libstdc++-v3/testsuite/19_diagnostics/logic_error/what-2.cc
index 81433c4b812..0b8f7435406 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/logic_error/what-2.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/logic_error/what-2.cc
@@ -1,6 +1,6 @@
// 2001-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/logic_error/what-3.cc b/libstdc++-v3/testsuite/19_diagnostics/logic_error/what-3.cc
index 85f2c960a1b..1aeb0cf6e98 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/logic_error/what-3.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/logic_error/what-3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/logic_error/what-big.cc b/libstdc++-v3/testsuite/19_diagnostics/logic_error/what-big.cc
index f884e96beaf..4ee5146dcef 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/logic_error/what-big.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/logic_error/what-big.cc
@@ -1,6 +1,6 @@
// 2007-05-29 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/runtime_error/cons_virtual_derivation.cc b/libstdc++-v3/testsuite/19_diagnostics/runtime_error/cons_virtual_derivation.cc
index c1620f0991f..f40b0e814ff 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/runtime_error/cons_virtual_derivation.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/runtime_error/cons_virtual_derivation.cc
@@ -1,6 +1,6 @@
// 2007-05-29 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/runtime_error/what-1.cc b/libstdc++-v3/testsuite/19_diagnostics/runtime_error/what-1.cc
index e45a5654c16..102cef8e444 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/runtime_error/what-1.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/runtime_error/what-1.cc
@@ -1,6 +1,6 @@
// 2001-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/runtime_error/what-2.cc b/libstdc++-v3/testsuite/19_diagnostics/runtime_error/what-2.cc
index 350c2ba409f..3fbf557496c 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/runtime_error/what-2.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/runtime_error/what-2.cc
@@ -1,6 +1,6 @@
// 2001-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/runtime_error/what-3.cc b/libstdc++-v3/testsuite/19_diagnostics/runtime_error/what-3.cc
index 0fb4a8c9ab7..14938ab053f 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/runtime_error/what-3.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/runtime_error/what-3.cc
@@ -1,6 +1,6 @@
// 2001-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/runtime_error/what-big.cc b/libstdc++-v3/testsuite/19_diagnostics/runtime_error/what-big.cc
index b97fac60919..b5bb50d27e1 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/runtime_error/what-big.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/runtime_error/what-big.cc
@@ -1,6 +1,6 @@
// 2007-05-29 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/stdexcept.cc b/libstdc++-v3/testsuite/19_diagnostics/stdexcept.cc
index 9ea973a3d3a..ee3ea9ca70e 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/stdexcept.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/stdexcept.cc
@@ -1,6 +1,6 @@
// 2011-03-16 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/system_error/39880.cc b/libstdc++-v3/testsuite/19_diagnostics/system_error/39880.cc
index 42247d3108d..adfd4e6a685 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/system_error/39880.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/system_error/39880.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/system_error/cons-1.cc b/libstdc++-v3/testsuite/19_diagnostics/system_error/cons-1.cc
index e93901aac07..02c32beb482 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/system_error/cons-1.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/system_error/cons-1.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// 2007-06-05 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/system_error/cons_virtual_derivation.cc b/libstdc++-v3/testsuite/19_diagnostics/system_error/cons_virtual_derivation.cc
index 125db8979e0..8a112536a60 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/system_error/cons_virtual_derivation.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/system_error/cons_virtual_derivation.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// 2007-05-29 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/system_error/what-1.cc b/libstdc++-v3/testsuite/19_diagnostics/system_error/what-1.cc
index afbbfaa7756..d5b247fb6bd 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/system_error/what-1.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/system_error/what-1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/system_error/what-2.cc b/libstdc++-v3/testsuite/19_diagnostics/system_error/what-2.cc
index 5dceb68306c..70b74d1f621 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/system_error/what-2.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/system_error/what-2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/system_error/what-3.cc b/libstdc++-v3/testsuite/19_diagnostics/system_error/what-3.cc
index 8d6f4cce74b..1c987b709b6 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/system_error/what-3.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/system_error/what-3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/system_error/what-4.cc b/libstdc++-v3/testsuite/19_diagnostics/system_error/what-4.cc
index 9fbd0ee3af9..3e99a2d3d82 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/system_error/what-4.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/system_error/what-4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/19_diagnostics/system_error/what-big.cc b/libstdc++-v3/testsuite/19_diagnostics/system_error/what-big.cc
index ede0753791c..98127b56b4e 100644
--- a/libstdc++-v3/testsuite/19_diagnostics/system_error/what-big.cc
+++ b/libstdc++-v3/testsuite/19_diagnostics/system_error/what-big.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/add_const/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/add_const/requirements/alias_decl.cc
index e39781e1ce1..a3e785608b6 100644
--- a/libstdc++-v3/testsuite/20_util/add_const/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/add_const/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/add_const/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/add_const/requirements/explicit_instantiation.cc
index 56deec866c7..0906b7ac563 100644
--- a/libstdc++-v3/testsuite/20_util/add_const/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/add_const/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/add_const/value.cc b/libstdc++-v3/testsuite/20_util/add_const/value.cc
index eb1050c22e7..86064286b76 100644
--- a/libstdc++-v3/testsuite/20_util/add_const/value.cc
+++ b/libstdc++-v3/testsuite/20_util/add_const/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/add_cv/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/add_cv/requirements/alias_decl.cc
index 6de8994735a..20ccec19ff2 100644
--- a/libstdc++-v3/testsuite/20_util/add_cv/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/add_cv/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/add_cv/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/add_cv/requirements/explicit_instantiation.cc
index 72d378bfb1f..78030c6b648 100644
--- a/libstdc++-v3/testsuite/20_util/add_cv/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/add_cv/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/add_cv/value.cc b/libstdc++-v3/testsuite/20_util/add_cv/value.cc
index b1d72e0af70..74083fd7aee 100644
--- a/libstdc++-v3/testsuite/20_util/add_cv/value.cc
+++ b/libstdc++-v3/testsuite/20_util/add_cv/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/add_lvalue_reference/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/add_lvalue_reference/requirements/alias_decl.cc
index 47ca4b446b3..b3ad4d5ee1a 100644
--- a/libstdc++-v3/testsuite/20_util/add_lvalue_reference/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/add_lvalue_reference/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/add_lvalue_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/add_lvalue_reference/requirements/explicit_instantiation.cc
index 7e6fdb12479..de5edce13e0 100644
--- a/libstdc++-v3/testsuite/20_util/add_lvalue_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/add_lvalue_reference/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2007-06-02 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/add_lvalue_reference/value.cc b/libstdc++-v3/testsuite/20_util/add_lvalue_reference/value.cc
index fd38a64e5bf..3f5819ca95a 100644
--- a/libstdc++-v3/testsuite/20_util/add_lvalue_reference/value.cc
+++ b/libstdc++-v3/testsuite/20_util/add_lvalue_reference/value.cc
@@ -2,7 +2,7 @@
// 2007-06-02 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/add_pointer/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/add_pointer/requirements/alias_decl.cc
index ce91cfd16a7..65829a2e52f 100644
--- a/libstdc++-v3/testsuite/20_util/add_pointer/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/add_pointer/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/add_pointer/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/add_pointer/requirements/explicit_instantiation.cc
index fb267ef9db9..f0ec5f93cc5 100644
--- a/libstdc++-v3/testsuite/20_util/add_pointer/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/add_pointer/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/add_pointer/value.cc b/libstdc++-v3/testsuite/20_util/add_pointer/value.cc
index 0afffbb241e..f804d650790 100644
--- a/libstdc++-v3/testsuite/20_util/add_pointer/value.cc
+++ b/libstdc++-v3/testsuite/20_util/add_pointer/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/add_rvalue_reference/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/add_rvalue_reference/requirements/alias_decl.cc
index 10b41ed38ea..d336e1d9752 100644
--- a/libstdc++-v3/testsuite/20_util/add_rvalue_reference/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/add_rvalue_reference/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/add_rvalue_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/add_rvalue_reference/requirements/explicit_instantiation.cc
index a507d28028d..dce0a011500 100644
--- a/libstdc++-v3/testsuite/20_util/add_rvalue_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/add_rvalue_reference/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2007-06-02 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/add_rvalue_reference/value.cc b/libstdc++-v3/testsuite/20_util/add_rvalue_reference/value.cc
index 045004a9fa4..d2cb10ecc91 100644
--- a/libstdc++-v3/testsuite/20_util/add_rvalue_reference/value.cc
+++ b/libstdc++-v3/testsuite/20_util/add_rvalue_reference/value.cc
@@ -2,7 +2,7 @@
// 2007-06-02 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/add_volatile/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/add_volatile/requirements/alias_decl.cc
index 3f3714388ea..067b9409ef6 100644
--- a/libstdc++-v3/testsuite/20_util/add_volatile/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/add_volatile/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/add_volatile/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/add_volatile/requirements/explicit_instantiation.cc
index e2e4ab4a6d6..f40b3225ce9 100644
--- a/libstdc++-v3/testsuite/20_util/add_volatile/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/add_volatile/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/add_volatile/value.cc b/libstdc++-v3/testsuite/20_util/add_volatile/value.cc
index 71e9ed90a64..06db72cd35b 100644
--- a/libstdc++-v3/testsuite/20_util/add_volatile/value.cc
+++ b/libstdc++-v3/testsuite/20_util/add_volatile/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/addressof/1.cc b/libstdc++-v3/testsuite/20_util/addressof/1.cc
index 0ec06c817eb..e8197cbce40 100644
--- a/libstdc++-v3/testsuite/20_util/addressof/1.cc
+++ b/libstdc++-v3/testsuite/20_util/addressof/1.cc
@@ -2,7 +2,7 @@
// 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/addressof/requirements/constexpr.cc b/libstdc++-v3/testsuite/20_util/addressof/requirements/constexpr.cc
index 770c6ec497c..bc024d69292 100644
--- a/libstdc++-v3/testsuite/20_util/addressof/requirements/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/addressof/requirements/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/addressof/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/addressof/requirements/explicit_instantiation.cc
index 1795b1065ed..75e2a9c41f3 100644
--- a/libstdc++-v3/testsuite/20_util/addressof/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/addressof/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/align/1.cc b/libstdc++-v3/testsuite/20_util/align/1.cc
index cb64b91cebb..17987c6c9ba 100644
--- a/libstdc++-v3/testsuite/20_util/align/1.cc
+++ b/libstdc++-v3/testsuite/20_util/align/1.cc
@@ -2,7 +2,7 @@
// 2014-04-16 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/20_util/align/2.cc b/libstdc++-v3/testsuite/20_util/align/2.cc
index 05ad829586d..914e3dd4c14 100644
--- a/libstdc++-v3/testsuite/20_util/align/2.cc
+++ b/libstdc++-v3/testsuite/20_util/align/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/20_util/align/3.cc b/libstdc++-v3/testsuite/20_util/align/3.cc
index 25e91793c0f..7f74183cbb0 100644
--- a/libstdc++-v3/testsuite/20_util/align/3.cc
+++ b/libstdc++-v3/testsuite/20_util/align/3.cc
@@ -2,7 +2,7 @@
// 2020-09-20 Glen Joseph Fernandes <glenjofe@gmail.com>
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/20_util/aligned_storage/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/aligned_storage/requirements/alias_decl.cc
index 028899d4091..fc230b66a9d 100644
--- a/libstdc++-v3/testsuite/20_util/aligned_storage/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/aligned_storage/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/aligned_storage/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/aligned_storage/requirements/explicit_instantiation.cc
index a7264d30f04..36dfe04b083 100644
--- a/libstdc++-v3/testsuite/20_util/aligned_storage/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/aligned_storage/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2007-09-17 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/aligned_storage/value.cc b/libstdc++-v3/testsuite/20_util/aligned_storage/value.cc
index 9cabc806ca2..16a5580a6b7 100644
--- a/libstdc++-v3/testsuite/20_util/aligned_storage/value.cc
+++ b/libstdc++-v3/testsuite/20_util/aligned_storage/value.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2007-09-17 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/aligned_union/1.cc b/libstdc++-v3/testsuite/20_util/aligned_union/1.cc
index b5b924e3056..b779884dcc2 100644
--- a/libstdc++-v3/testsuite/20_util/aligned_union/1.cc
+++ b/libstdc++-v3/testsuite/20_util/aligned_union/1.cc
@@ -2,7 +2,7 @@
// 2014-04-16 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/20_util/aligned_union/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/aligned_union/requirements/alias_decl.cc
index 2edfa2e9d20..6790d2aa828 100644
--- a/libstdc++-v3/testsuite/20_util/aligned_union/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/aligned_union/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/alignment_of/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/alignment_of/requirements/explicit_instantiation.cc
index 5c7261857f9..b257c36d08f 100644
--- a/libstdc++-v3/testsuite/20_util/alignment_of/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/alignment_of/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/alignment_of/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/alignment_of/requirements/typedefs.cc
index eda687b9542..3d80fe934e4 100644
--- a/libstdc++-v3/testsuite/20_util/alignment_of/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/alignment_of/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/alignment_of/value.cc b/libstdc++-v3/testsuite/20_util/alignment_of/value.cc
index 789443131e5..d5a8419f78d 100644
--- a/libstdc++-v3/testsuite/20_util/alignment_of/value.cc
+++ b/libstdc++-v3/testsuite/20_util/alignment_of/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator/1.cc b/libstdc++-v3/testsuite/20_util/allocator/1.cc
index 568de50ed99..8052f1a7b74 100644
--- a/libstdc++-v3/testsuite/20_util/allocator/1.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator/1.cc
@@ -1,6 +1,6 @@
// 2001-06-14 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator/10378.cc b/libstdc++-v3/testsuite/20_util/allocator/10378.cc
index be959a35ebf..26b327f520e 100644
--- a/libstdc++-v3/testsuite/20_util/allocator/10378.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator/10378.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator/14176.cc b/libstdc++-v3/testsuite/20_util/allocator/14176.cc
index 5ec6df8c0a9..64e914d44f7 100644
--- a/libstdc++-v3/testsuite/20_util/allocator/14176.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator/14176.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator/33807.cc b/libstdc++-v3/testsuite/20_util/allocator/33807.cc
index 2c5cd3aa684..c7a049f729e 100644
--- a/libstdc++-v3/testsuite/20_util/allocator/33807.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator/33807.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator/8230.cc b/libstdc++-v3/testsuite/20_util/allocator/8230.cc
index 9f90830ed4f..4b77f058ed3 100644
--- a/libstdc++-v3/testsuite/20_util/allocator/8230.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator/8230.cc
@@ -1,6 +1,6 @@
// 2001-06-14 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator/89510.cc b/libstdc++-v3/testsuite/20_util/allocator/89510.cc
index 65ae30de9a0..8be8b18d8d7 100644
--- a/libstdc++-v3/testsuite/20_util/allocator/89510.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator/89510.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator/lwg3190.cc b/libstdc++-v3/testsuite/20_util/allocator/lwg3190.cc
index 3fa1a797d02..34848b6da18 100644
--- a/libstdc++-v3/testsuite/20_util/allocator/lwg3190.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator/lwg3190.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator/overaligned.cc b/libstdc++-v3/testsuite/20_util/allocator/overaligned.cc
index 607c5978145..c82055d7f76 100644
--- a/libstdc++-v3/testsuite/20_util/allocator/overaligned.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator/overaligned.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator/rebind_c++20.cc b/libstdc++-v3/testsuite/20_util/allocator/rebind_c++20.cc
index 3253050faed..bacd124b6ba 100644
--- a/libstdc++-v3/testsuite/20_util/allocator/rebind_c++20.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator/rebind_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator/requirements/constexpr.cc b/libstdc++-v3/testsuite/20_util/allocator/requirements/constexpr.cc
index fea32ccb3f2..c7a8e271567 100644
--- a/libstdc++-v3/testsuite/20_util/allocator/requirements/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator/requirements/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/20_util/allocator/requirements/explicit_instantiation/1.cc
index ff0f44cd84f..5e69305429c 100644
--- a/libstdc++-v3/testsuite/20_util/allocator/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-effective-target hosted }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/allocator/requirements/typedefs.cc
index d7b16667bfb..c646659f0be 100644
--- a/libstdc++-v3/testsuite/20_util/allocator/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator/requirements/typedefs_c++20.cc b/libstdc++-v3/testsuite/20_util/allocator/requirements/typedefs_c++20.cc
index 8bbd353bc93..dc191411a81 100644
--- a/libstdc++-v3/testsuite/20_util/allocator/requirements/typedefs_c++20.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator/requirements/typedefs_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator/void.cc b/libstdc++-v3/testsuite/20_util/allocator/void.cc
index ffb26c5885a..64a91dcd793 100644
--- a/libstdc++-v3/testsuite/20_util/allocator/void.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator/void.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/header-2.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/header-2.cc
index 0f3dcef3c42..8ba0c9405ed 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/header-2.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/header-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/header.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/header.cc
index 2e901b1bf1c..f500f747e79 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/header.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/header.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/members/92878_92947.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/members/92878_92947.cc
index 4f56a7b3487..6e3bb544363 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/members/92878_92947.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/members/92878_92947.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++20 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/members/allocate_hint.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/members/allocate_hint.cc
index da737871c83..0ed6917ebab 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/members/allocate_hint.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/members/allocate_hint.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/members/allocate_hint_nonpod.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/members/allocate_hint_nonpod.cc
index 65023dc9b7a..82ae04e62f4 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/members/allocate_hint_nonpod.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/members/allocate_hint_nonpod.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/members/construct.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/members/construct.cc
index c79f11c28fe..d56bed0a2f6 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/members/construct.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/members/construct.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/members/destroy.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/members/destroy.cc
index ea9c11602b8..fbb78b3bd14 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/members/destroy.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/members/destroy.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/members/is_always_equal.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/members/is_always_equal.cc
index cfda782256d..ea220ffb373 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/members/is_always_equal.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/members/is_always_equal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/members/max_size.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/members/max_size.cc
index bc01648774c..41a9059ce5d 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/members/max_size.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/members/max_size.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/members/pointers.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/members/pointers.cc
index edc67d3c3c9..48f26a2c925 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/members/pointers.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/members/pointers.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/members/rebind_alloc.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/members/rebind_alloc.cc
index dc2b1afa2d5..779884840dc 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/members/rebind_alloc.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/members/rebind_alloc.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/members/select.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/members/select.cc
index 175aad5c78d..c66b9c9d1ad 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/members/select.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/members/select.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/explicit_instantiation.cc
index 8f7c191e94a..ff4efd99a65 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/typedefs.cc
index a8ba365e84c..694f243a055 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/typedefs2.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/typedefs2.cc
index 05f5088c6f4..9052f8f05b1 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/typedefs2.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/typedefs2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/assign/1.cc b/libstdc++-v3/testsuite/20_util/any/assign/1.cc
index 30a2b24e525..f78139f02c6 100644
--- a/libstdc++-v3/testsuite/20_util/any/assign/1.cc
+++ b/libstdc++-v3/testsuite/20_util/any/assign/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/assign/2.cc b/libstdc++-v3/testsuite/20_util/any/assign/2.cc
index 6255d810ef5..a14a33c9d4c 100644
--- a/libstdc++-v3/testsuite/20_util/any/assign/2.cc
+++ b/libstdc++-v3/testsuite/20_util/any/assign/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/assign/92878_92947.cc b/libstdc++-v3/testsuite/20_util/any/assign/92878_92947.cc
index ad5b2c99ab8..cf4cffeea2e 100644
--- a/libstdc++-v3/testsuite/20_util/any/assign/92878_92947.cc
+++ b/libstdc++-v3/testsuite/20_util/any/assign/92878_92947.cc
@@ -1,6 +1,6 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/assign/emplace.cc b/libstdc++-v3/testsuite/20_util/any/assign/emplace.cc
index 74885f923e4..902843b3302 100644
--- a/libstdc++-v3/testsuite/20_util/any/assign/emplace.cc
+++ b/libstdc++-v3/testsuite/20_util/any/assign/emplace.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/assign/exception.cc b/libstdc++-v3/testsuite/20_util/any/assign/exception.cc
index 7b058b0f2bf..f206ac0e0d7 100644
--- a/libstdc++-v3/testsuite/20_util/any/assign/exception.cc
+++ b/libstdc++-v3/testsuite/20_util/any/assign/exception.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/assign/self.cc b/libstdc++-v3/testsuite/20_util/any/assign/self.cc
index f891c445347..b3250196c63 100644
--- a/libstdc++-v3/testsuite/20_util/any/assign/self.cc
+++ b/libstdc++-v3/testsuite/20_util/any/assign/self.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/cons/1.cc b/libstdc++-v3/testsuite/20_util/any/cons/1.cc
index ee019f30018..f20945f50c1 100644
--- a/libstdc++-v3/testsuite/20_util/any/cons/1.cc
+++ b/libstdc++-v3/testsuite/20_util/any/cons/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/cons/2.cc b/libstdc++-v3/testsuite/20_util/any/cons/2.cc
index 808983c1524..eb909282862 100644
--- a/libstdc++-v3/testsuite/20_util/any/cons/2.cc
+++ b/libstdc++-v3/testsuite/20_util/any/cons/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/cons/90415.cc b/libstdc++-v3/testsuite/20_util/any/cons/90415.cc
index 20ed396cab7..dbc090f0995 100644
--- a/libstdc++-v3/testsuite/20_util/any/cons/90415.cc
+++ b/libstdc++-v3/testsuite/20_util/any/cons/90415.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/cons/92156.cc b/libstdc++-v3/testsuite/20_util/any/cons/92156.cc
index 0e768df9a00..2b9739707b9 100644
--- a/libstdc++-v3/testsuite/20_util/any/cons/92156.cc
+++ b/libstdc++-v3/testsuite/20_util/any/cons/92156.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++17 } }
// { dg-options "-Wno-init-list-lifetime" }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/cons/92878_92947.cc b/libstdc++-v3/testsuite/20_util/any/cons/92878_92947.cc
index ad84fdcc6ab..76d11eca45c 100644
--- a/libstdc++-v3/testsuite/20_util/any/cons/92878_92947.cc
+++ b/libstdc++-v3/testsuite/20_util/any/cons/92878_92947.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/cons/aligned.cc b/libstdc++-v3/testsuite/20_util/any/cons/aligned.cc
index cd010b6fd5c..50b2f7e38fc 100644
--- a/libstdc++-v3/testsuite/20_util/any/cons/aligned.cc
+++ b/libstdc++-v3/testsuite/20_util/any/cons/aligned.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/cons/explicit.cc b/libstdc++-v3/testsuite/20_util/any/cons/explicit.cc
index 1dc7a7199f8..9af9a3e7c83 100644
--- a/libstdc++-v3/testsuite/20_util/any/cons/explicit.cc
+++ b/libstdc++-v3/testsuite/20_util/any/cons/explicit.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/cons/in_place.cc b/libstdc++-v3/testsuite/20_util/any/cons/in_place.cc
index fabffe5a890..63f2dd1708f 100644
--- a/libstdc++-v3/testsuite/20_util/any/cons/in_place.cc
+++ b/libstdc++-v3/testsuite/20_util/any/cons/in_place.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/cons/nontrivial.cc b/libstdc++-v3/testsuite/20_util/any/cons/nontrivial.cc
index 6394766c592..9a82972f0c4 100644
--- a/libstdc++-v3/testsuite/20_util/any/cons/nontrivial.cc
+++ b/libstdc++-v3/testsuite/20_util/any/cons/nontrivial.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/make_any.cc b/libstdc++-v3/testsuite/20_util/any/make_any.cc
index d67196b357d..07ca5dda12c 100644
--- a/libstdc++-v3/testsuite/20_util/any/make_any.cc
+++ b/libstdc++-v3/testsuite/20_util/any/make_any.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/misc/any_cast.cc b/libstdc++-v3/testsuite/20_util/any/misc/any_cast.cc
index 8d63dfbba9b..5b3e2f25ed9 100644
--- a/libstdc++-v3/testsuite/20_util/any/misc/any_cast.cc
+++ b/libstdc++-v3/testsuite/20_util/any/misc/any_cast.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/misc/any_cast_neg.cc b/libstdc++-v3/testsuite/20_util/any/misc/any_cast_neg.cc
index 60ab955928a..5380c132402 100644
--- a/libstdc++-v3/testsuite/20_util/any/misc/any_cast_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/any/misc/any_cast_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/misc/any_cast_no_rtti.cc b/libstdc++-v3/testsuite/20_util/any/misc/any_cast_no_rtti.cc
index db55f30c188..8b421101b8f 100644
--- a/libstdc++-v3/testsuite/20_util/any/misc/any_cast_no_rtti.cc
+++ b/libstdc++-v3/testsuite/20_util/any/misc/any_cast_no_rtti.cc
@@ -1,7 +1,7 @@
// { dg-options "-fno-rtti" }
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/misc/swap.cc b/libstdc++-v3/testsuite/20_util/any/misc/swap.cc
index 16a9daad7bf..b39cfd12ec3 100644
--- a/libstdc++-v3/testsuite/20_util/any/misc/swap.cc
+++ b/libstdc++-v3/testsuite/20_util/any/misc/swap.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/modifiers/1.cc b/libstdc++-v3/testsuite/20_util/any/modifiers/1.cc
index 684181b9847..2789b958921 100644
--- a/libstdc++-v3/testsuite/20_util/any/modifiers/1.cc
+++ b/libstdc++-v3/testsuite/20_util/any/modifiers/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/modifiers/83658.cc b/libstdc++-v3/testsuite/20_util/any/modifiers/83658.cc
index 8c6b9b6f9a3..e56621fe226 100644
--- a/libstdc++-v3/testsuite/20_util/any/modifiers/83658.cc
+++ b/libstdc++-v3/testsuite/20_util/any/modifiers/83658.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/modifiers/92156.cc b/libstdc++-v3/testsuite/20_util/any/modifiers/92156.cc
index b98d0e8e92a..c065cce0d98 100644
--- a/libstdc++-v3/testsuite/20_util/any/modifiers/92156.cc
+++ b/libstdc++-v3/testsuite/20_util/any/modifiers/92156.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++17 } }
// { dg-options "-Wno-init-list-lifetime" }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/observers/type.cc b/libstdc++-v3/testsuite/20_util/any/observers/type.cc
index 4d2f302d31e..a5413fccf12 100644
--- a/libstdc++-v3/testsuite/20_util/any/observers/type.cc
+++ b/libstdc++-v3/testsuite/20_util/any/observers/type.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++17 } }
// { dg-require-effective-target rtti }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/requirements.cc b/libstdc++-v3/testsuite/20_util/any/requirements.cc
index 9dae5de32d2..4bb5e31ef6a 100644
--- a/libstdc++-v3/testsuite/20_util/any/requirements.cc
+++ b/libstdc++-v3/testsuite/20_util/any/requirements.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/any/typedefs.cc b/libstdc++-v3/testsuite/20_util/any/typedefs.cc
index 7354835429c..2dff680a577 100644
--- a/libstdc++-v3/testsuite/20_util/any/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/any/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/as_const/1.cc b/libstdc++-v3/testsuite/20_util/as_const/1.cc
index 08362899334..bcff9f78dda 100644
--- a/libstdc++-v3/testsuite/20_util/as_const/1.cc
+++ b/libstdc++-v3/testsuite/20_util/as_const/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/as_const/rvalue_neg.cc b/libstdc++-v3/testsuite/20_util/as_const/rvalue_neg.cc
index e13908aee2f..b71ce2c4536 100644
--- a/libstdc++-v3/testsuite/20_util/as_const/rvalue_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/as_const/rvalue_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/assume_aligned/1.cc b/libstdc++-v3/testsuite/20_util/assume_aligned/1.cc
index 0a1390d18e4..0272541d73a 100644
--- a/libstdc++-v3/testsuite/20_util/assume_aligned/1.cc
+++ b/libstdc++-v3/testsuite/20_util/assume_aligned/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/assume_aligned/2_neg.cc b/libstdc++-v3/testsuite/20_util/assume_aligned/2_neg.cc
index f4dfbe55064..4cd83711969 100644
--- a/libstdc++-v3/testsuite/20_util/assume_aligned/2_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/assume_aligned/2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/assume_aligned/3.cc b/libstdc++-v3/testsuite/20_util/assume_aligned/3.cc
index 93ee86c666e..7bd60fb6674 100644
--- a/libstdc++-v3/testsuite/20_util/assume_aligned/3.cc
+++ b/libstdc++-v3/testsuite/20_util/assume_aligned/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/assume_aligned/97132.cc b/libstdc++-v3/testsuite/20_util/assume_aligned/97132.cc
index c3db7d01c6a..c9285813129 100644
--- a/libstdc++-v3/testsuite/20_util/assume_aligned/97132.cc
+++ b/libstdc++-v3/testsuite/20_util/assume_aligned/97132.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/auto_ptr/1.cc b/libstdc++-v3/testsuite/20_util/auto_ptr/1.cc
index b019133ec1c..b498711da76 100644
--- a/libstdc++-v3/testsuite/20_util/auto_ptr/1.cc
+++ b/libstdc++-v3/testsuite/20_util/auto_ptr/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/auto_ptr/2.cc b/libstdc++-v3/testsuite/20_util/auto_ptr/2.cc
index a140be8a19c..0d5aabe61a4 100644
--- a/libstdc++-v3/testsuite/20_util/auto_ptr/2.cc
+++ b/libstdc++-v3/testsuite/20_util/auto_ptr/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/auto_ptr/3.cc b/libstdc++-v3/testsuite/20_util/auto_ptr/3.cc
index 777d12be26e..afac4013b59 100644
--- a/libstdc++-v3/testsuite/20_util/auto_ptr/3.cc
+++ b/libstdc++-v3/testsuite/20_util/auto_ptr/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/auto_ptr/3946.cc b/libstdc++-v3/testsuite/20_util/auto_ptr/3946.cc
index 27340ef2f07..d6d755ac911 100644
--- a/libstdc++-v3/testsuite/20_util/auto_ptr/3946.cc
+++ b/libstdc++-v3/testsuite/20_util/auto_ptr/3946.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/auto_ptr/4.cc b/libstdc++-v3/testsuite/20_util/auto_ptr/4.cc
index 2ce16698e62..fb896e11f02 100644
--- a/libstdc++-v3/testsuite/20_util/auto_ptr/4.cc
+++ b/libstdc++-v3/testsuite/20_util/auto_ptr/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/auto_ptr/5.cc b/libstdc++-v3/testsuite/20_util/auto_ptr/5.cc
index 40c3a89460b..8a766e6ec23 100644
--- a/libstdc++-v3/testsuite/20_util/auto_ptr/5.cc
+++ b/libstdc++-v3/testsuite/20_util/auto_ptr/5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/auto_ptr/6.cc b/libstdc++-v3/testsuite/20_util/auto_ptr/6.cc
index 62aec36f4e2..cd1f0547f5b 100644
--- a/libstdc++-v3/testsuite/20_util/auto_ptr/6.cc
+++ b/libstdc++-v3/testsuite/20_util/auto_ptr/6.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/auto_ptr/7.cc b/libstdc++-v3/testsuite/20_util/auto_ptr/7.cc
index 577cb3feab6..86338c7e259 100644
--- a/libstdc++-v3/testsuite/20_util/auto_ptr/7.cc
+++ b/libstdc++-v3/testsuite/20_util/auto_ptr/7.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/auto_ptr/assign_neg.cc b/libstdc++-v3/testsuite/20_util/auto_ptr/assign_neg.cc
index e507cbdd336..5ff2ddb9113 100644
--- a/libstdc++-v3/testsuite/20_util/auto_ptr/assign_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/auto_ptr/assign_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/auto_ptr/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/20_util/auto_ptr/requirements/explicit_instantiation/1.cc
index 8b870f8c68e..be7fb482250 100644
--- a/libstdc++-v3/testsuite/20_util/auto_ptr/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/20_util/auto_ptr/requirements/explicit_instantiation/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bad_function_call/cons_virtual_derivation.cc b/libstdc++-v3/testsuite/20_util/bad_function_call/cons_virtual_derivation.cc
index 0b27d23030b..b88490c8144 100644
--- a/libstdc++-v3/testsuite/20_util/bad_function_call/cons_virtual_derivation.cc
+++ b/libstdc++-v3/testsuite/20_util/bad_function_call/cons_virtual_derivation.cc
@@ -3,7 +3,7 @@
// 2007-05-29 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bad_function_call/what.cc b/libstdc++-v3/testsuite/20_util/bad_function_call/what.cc
index 4e11c8c7aea..5073b20a456 100644
--- a/libstdc++-v3/testsuite/20_util/bad_function_call/what.cc
+++ b/libstdc++-v3/testsuite/20_util/bad_function_call/what.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/35569.cc b/libstdc++-v3/testsuite/20_util/bind/35569.cc
index 28f8a4e2231..ccdc5047ee2 100644
--- a/libstdc++-v3/testsuite/20_util/bind/35569.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/35569.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/38889.cc b/libstdc++-v3/testsuite/20_util/bind/38889.cc
index 6f0656519bc..ca6270d9b47 100644
--- a/libstdc++-v3/testsuite/20_util/bind/38889.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/38889.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/42593.cc b/libstdc++-v3/testsuite/20_util/bind/42593.cc
index 15c4af9ef79..3ae2c22795d 100644
--- a/libstdc++-v3/testsuite/20_util/bind/42593.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/42593.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/45924.cc b/libstdc++-v3/testsuite/20_util/bind/45924.cc
index 4c4cc306f8f..a0ac340ca5a 100644
--- a/libstdc++-v3/testsuite/20_util/bind/45924.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/45924.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/48698.cc b/libstdc++-v3/testsuite/20_util/bind/48698.cc
index dd5839b0af9..6df2ee629e2 100644
--- a/libstdc++-v3/testsuite/20_util/bind/48698.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/48698.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/49058_1.cc b/libstdc++-v3/testsuite/20_util/bind/49058_1.cc
index 708850e1c5b..7f707dd2bfa 100644
--- a/libstdc++-v3/testsuite/20_util/bind/49058_1.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/49058_1.cc
@@ -1,7 +1,7 @@
// { dg-options "-pedantic" }
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/49058_2.cc b/libstdc++-v3/testsuite/20_util/bind/49058_2.cc
index 7e6ed438073..eebfb5c0eb8 100644
--- a/libstdc++-v3/testsuite/20_util/bind/49058_2.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/49058_2.cc
@@ -1,7 +1,7 @@
// { dg-options "-pedantic" }
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/57899.cc b/libstdc++-v3/testsuite/20_util/bind/57899.cc
index 60e068186b8..f669758513c 100644
--- a/libstdc++-v3/testsuite/20_util/bind/57899.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/57899.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/60497.cc b/libstdc++-v3/testsuite/20_util/bind/60497.cc
index c4aba487bd8..69cf3e142a9 100644
--- a/libstdc++-v3/testsuite/20_util/bind/60497.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/60497.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/68912.cc b/libstdc++-v3/testsuite/20_util/bind/68912.cc
index 420051476dd..abc4936e1b5 100644
--- a/libstdc++-v3/testsuite/20_util/bind/68912.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/68912.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/79798.cc b/libstdc++-v3/testsuite/20_util/bind/79798.cc
index a7e4758ee45..e168adf3142 100644
--- a/libstdc++-v3/testsuite/20_util/bind/79798.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/79798.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/83427.cc b/libstdc++-v3/testsuite/20_util/bind/83427.cc
index a9aebbda33c..bad8193a1eb 100644
--- a/libstdc++-v3/testsuite/20_util/bind/83427.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/83427.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/91371.cc b/libstdc++-v3/testsuite/20_util/bind/91371.cc
index 8f81ebe0010..8a7015161cd 100644
--- a/libstdc++-v3/testsuite/20_util/bind/91371.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/91371.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/all_bound.cc b/libstdc++-v3/testsuite/20_util/bind/all_bound.cc
index 815f6122e5f..e81ce44ebd8 100644
--- a/libstdc++-v3/testsuite/20_util/bind/all_bound.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/all_bound.cc
@@ -1,5 +1,5 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/constexpr.cc b/libstdc++-v3/testsuite/20_util/bind/constexpr.cc
index fc740e20e93..483c7abfd4f 100644
--- a/libstdc++-v3/testsuite/20_util/bind/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/conv_result.cc b/libstdc++-v3/testsuite/20_util/bind/conv_result.cc
index 5f5e16f0ea7..6bfd5e5612c 100644
--- a/libstdc++-v3/testsuite/20_util/bind/conv_result.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/conv_result.cc
@@ -1,5 +1,5 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/cv_quals.cc b/libstdc++-v3/testsuite/20_util/bind/cv_quals.cc
index 79e3e2fbdb4..d81b8ca8437 100644
--- a/libstdc++-v3/testsuite/20_util/bind/cv_quals.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/cv_quals.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/cv_quals_2.cc b/libstdc++-v3/testsuite/20_util/bind/cv_quals_2.cc
index d2ebad72fdf..d29da18f632 100644
--- a/libstdc++-v3/testsuite/20_util/bind/cv_quals_2.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/cv_quals_2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/cv_quals_3.cc b/libstdc++-v3/testsuite/20_util/bind/cv_quals_3.cc
index 44f54e7992d..95dc5fbfc69 100644
--- a/libstdc++-v3/testsuite/20_util/bind/cv_quals_3.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/cv_quals_3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/is_placeholder_v.cc b/libstdc++-v3/testsuite/20_util/bind/is_placeholder_v.cc
index ad19b66b8a7..5c566b8f264 100644
--- a/libstdc++-v3/testsuite/20_util/bind/is_placeholder_v.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/is_placeholder_v.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/move.cc b/libstdc++-v3/testsuite/20_util/bind/move.cc
index 6ddb4f195c9..d0c60ad1f77 100644
--- a/libstdc++-v3/testsuite/20_util/bind/move.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/move.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/nested.cc b/libstdc++-v3/testsuite/20_util/bind/nested.cc
index 2d7061d8bed..94358be686d 100644
--- a/libstdc++-v3/testsuite/20_util/bind/nested.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/nested.cc
@@ -1,5 +1,5 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/placeholders.cc b/libstdc++-v3/testsuite/20_util/bind/placeholders.cc
index 9834a9cd5ab..d3d58892a07 100644
--- a/libstdc++-v3/testsuite/20_util/bind/placeholders.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/placeholders.cc
@@ -1,5 +1,5 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/ref.cc b/libstdc++-v3/testsuite/20_util/bind/ref.cc
index 62268e4fe8a..4ea89d6a495 100644
--- a/libstdc++-v3/testsuite/20_util/bind/ref.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/ref.cc
@@ -1,5 +1,5 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/ref2.cc b/libstdc++-v3/testsuite/20_util/bind/ref2.cc
index bab5ac12715..457a4494762 100644
--- a/libstdc++-v3/testsuite/20_util/bind/ref2.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/ref2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/ref_neg.cc b/libstdc++-v3/testsuite/20_util/bind/ref_neg.cc
index a78935775c2..133423ea542 100644
--- a/libstdc++-v3/testsuite/20_util/bind/ref_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/ref_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/refqual.cc b/libstdc++-v3/testsuite/20_util/bind/refqual.cc
index 5d3fde815c1..cc0df5979b2 100644
--- a/libstdc++-v3/testsuite/20_util/bind/refqual.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/refqual.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bind/socket.cc b/libstdc++-v3/testsuite/20_util/bind/socket.cc
index 50959b445f4..c0a771b28f4 100644
--- a/libstdc++-v3/testsuite/20_util/bind/socket.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/socket.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/18604.cc b/libstdc++-v3/testsuite/20_util/bitset/18604.cc
index f91cdfa6bb7..e4c7a077ff7 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/18604.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/18604.cc
@@ -1,6 +1,6 @@
// 2005-05-09 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/45713.cc b/libstdc++-v3/testsuite/20_util/bitset/45713.cc
index 5cec1b5240e..31601e714ef 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/45713.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/45713.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/access/dr396.cc b/libstdc++-v3/testsuite/20_util/bitset/access/dr396.cc
index b70ee583267..7b337124f9e 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/access/dr396.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/access/dr396.cc
@@ -1,6 +1,6 @@
// 2008-09-23 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/access/to_string.cc b/libstdc++-v3/testsuite/20_util/bitset/access/to_string.cc
index 037a2ef00ee..b34f2438f95 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/access/to_string.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/access/to_string.cc
@@ -1,6 +1,6 @@
// 2004-11-17 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/access/to_ullong.cc b/libstdc++-v3/testsuite/20_util/bitset/access/to_ullong.cc
index 18fc0772d1c..08102ee01ec 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/access/to_ullong.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/access/to_ullong.cc
@@ -2,7 +2,7 @@
// 2009-12-29 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/access/to_ulong.cc b/libstdc++-v3/testsuite/20_util/bitset/access/to_ulong.cc
index edc021c209c..b4918b29013 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/access/to_ulong.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/access/to_ulong.cc
@@ -1,6 +1,6 @@
// 2001-06-03 pme
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/cons/1.cc b/libstdc++-v3/testsuite/20_util/bitset/cons/1.cc
index c2a54c37cc5..dd5068b812b 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/cons/1.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/cons/1.cc
@@ -1,6 +1,6 @@
// 1999-06-08 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/cons/16020.cc b/libstdc++-v3/testsuite/20_util/bitset/cons/16020.cc
index b2c21a88aea..4bf9208d940 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/cons/16020.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/cons/16020.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/cons/2.cc b/libstdc++-v3/testsuite/20_util/bitset/cons/2.cc
index 947124ebcc8..7d59548b5d3 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/cons/2.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/cons/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/cons/3.cc b/libstdc++-v3/testsuite/20_util/bitset/cons/3.cc
index 6308e4ec899..6c720b1f8ab 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/cons/3.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/cons/3.cc
@@ -2,7 +2,7 @@
// 2009-12-31 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/cons/38244.cc b/libstdc++-v3/testsuite/20_util/bitset/cons/38244.cc
index 610197c4965..b6c9033045e 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/cons/38244.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/cons/38244.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/cons/50268.cc b/libstdc++-v3/testsuite/20_util/bitset/cons/50268.cc
index 6d4b946c35f..db15da184f0 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/cons/50268.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/cons/50268.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/cons/6282.cc b/libstdc++-v3/testsuite/20_util/bitset/cons/6282.cc
index 5409336bf2e..75ec2cbcce4 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/cons/6282.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/cons/6282.cc
@@ -1,6 +1,6 @@
// 1999-06-08 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/bitset/cons/constexpr.cc
index bf16b19dc63..4a6ca08f3e7 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/cons/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/cons/dr1325-1.cc b/libstdc++-v3/testsuite/20_util/bitset/cons/dr1325-1.cc
index aa50804d288..2c27cc3a563 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/cons/dr1325-1.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/cons/dr1325-1.cc
@@ -2,7 +2,7 @@
// 2010-10-11 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/cons/dr1325-2.cc b/libstdc++-v3/testsuite/20_util/bitset/cons/dr1325-2.cc
index e3551effeef..3d1241dd866 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/cons/dr1325-2.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/cons/dr1325-2.cc
@@ -3,7 +3,7 @@
// 2010-10-11 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/cons/dr396.cc b/libstdc++-v3/testsuite/20_util/bitset/cons/dr396.cc
index b510da81281..38e68f4edd5 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/cons/dr396.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/cons/dr396.cc
@@ -1,6 +1,6 @@
// 2009-09-23 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/debug/invalidation/1.cc b/libstdc++-v3/testsuite/20_util/bitset/debug/invalidation/1.cc
index 64295c7037a..9e347735ea1 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/debug/invalidation/1.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/debug/invalidation/1.cc
@@ -1,6 +1,6 @@
// Bitset reference invalidation tests
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/ext/15361.cc b/libstdc++-v3/testsuite/20_util/bitset/ext/15361.cc
index efe01d602ac..571fabcd5d0 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/ext/15361.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/ext/15361.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/hash/1.cc b/libstdc++-v3/testsuite/20_util/bitset/hash/1.cc
index aba6b726cfe..c8f1c984c9b 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/hash/1.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/hash/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/io/input.cc b/libstdc++-v3/testsuite/20_util/bitset/io/input.cc
index 4f7e6281ac5..de0ea07e56a 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/io/input.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/io/input.cc
@@ -1,6 +1,6 @@
// 2003-12-03 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/observers/6124.cc b/libstdc++-v3/testsuite/20_util/bitset/observers/6124.cc
index d08211cec8a..a15dd2d8e93 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/observers/6124.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/observers/6124.cc
@@ -1,6 +1,6 @@
// 2001-06-03 pme
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/observers/all.cc b/libstdc++-v3/testsuite/20_util/bitset/observers/all.cc
index 9840f25058c..7f6395e23fb 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/observers/all.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/observers/all.cc
@@ -1,6 +1,6 @@
// 2007-11-23 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/observers/test.cc b/libstdc++-v3/testsuite/20_util/bitset/observers/test.cc
index 2444499e621..69889fbcfe1 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/observers/test.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/observers/test.cc
@@ -1,6 +1,6 @@
// 2001-06-03 pme
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/operations/1.cc b/libstdc++-v3/testsuite/20_util/bitset/operations/1.cc
index 58942107790..798d530c023 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/operations/1.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/operations/1.cc
@@ -1,6 +1,6 @@
// 2000-01-15 Anders Widell <awl@hem.passagen.se>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/operations/13838.cc b/libstdc++-v3/testsuite/20_util/bitset/operations/13838.cc
index f691f7adda3..a693a3d022a 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/operations/13838.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/operations/13838.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/operations/2.cc b/libstdc++-v3/testsuite/20_util/bitset/operations/2.cc
index a909e387189..7c3751aaf78 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/operations/2.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/operations/2.cc
@@ -1,6 +1,6 @@
// 2000-01-15 Anders Widell <awl@hem.passagen.se>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/operations/96303.cc b/libstdc++-v3/testsuite/20_util/bitset/operations/96303.cc
index 6dc71ce26ff..13209e73488 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/operations/96303.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/operations/96303.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/operations/constexpr-2.cc b/libstdc++-v3/testsuite/20_util/bitset/operations/constexpr-2.cc
index 91098d92ef9..22a274929dd 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/operations/constexpr-2.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/operations/constexpr-2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-normal-mode "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/operations/constexpr.cc b/libstdc++-v3/testsuite/20_util/bitset/operations/constexpr.cc
index 3f77003d564..1789e07cc66 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/operations/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/operations/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/requirements/constexpr_functions.cc b/libstdc++-v3/testsuite/20_util/bitset/requirements/constexpr_functions.cc
index a3c90472685..36ca633ff55 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/requirements/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/requirements/constexpr_functions.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/20_util/bitset/requirements/explicit_instantiation/1.cc
index d1d8f57b569..8ebeeb04a6e 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/requirements/explicit_instantiation/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/20_util/bitset/requirements/explicit_instantiation/1_c++0x.cc
index 9a1c1477c1c..f56813a4c43 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bool_constant/requirements.cc b/libstdc++-v3/testsuite/20_util/bool_constant/requirements.cc
index 4a2d943ab4c..ed67713f647 100644
--- a/libstdc++-v3/testsuite/20_util/bool_constant/requirements.cc
+++ b/libstdc++-v3/testsuite/20_util/bool_constant/requirements.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/common_reference/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/common_reference/requirements/alias_decl.cc
index f69f62dfad1..caaa942ce71 100644
--- a/libstdc++-v3/testsuite/20_util/common_reference/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/common_reference/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/common_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/common_reference/requirements/explicit_instantiation.cc
index 61b1e1c561e..e1d93cedd44 100644
--- a/libstdc++-v3/testsuite/20_util/common_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/common_reference/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/common_reference/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/common_reference/requirements/typedefs.cc
index 119cdb649bd..9cb8cfd3497 100644
--- a/libstdc++-v3/testsuite/20_util/common_reference/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/common_reference/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/common_type/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/common_type/requirements/alias_decl.cc
index bd1cc5eddb0..368113db9d6 100644
--- a/libstdc++-v3/testsuite/20_util/common_type/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/common_type/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/common_type/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/common_type/requirements/explicit_instantiation.cc
index 56b4035a418..7bc288db90f 100644
--- a/libstdc++-v3/testsuite/20_util/common_type/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/common_type/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/common_type/requirements/sfinae_friendly_1.cc b/libstdc++-v3/testsuite/20_util/common_type/requirements/sfinae_friendly_1.cc
index 88844e6348b..9acbc66d918 100644
--- a/libstdc++-v3/testsuite/20_util/common_type/requirements/sfinae_friendly_1.cc
+++ b/libstdc++-v3/testsuite/20_util/common_type/requirements/sfinae_friendly_1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/common_type/requirements/sfinae_friendly_2.cc b/libstdc++-v3/testsuite/20_util/common_type/requirements/sfinae_friendly_2.cc
index edae4300f9c..fc312d35ce8 100644
--- a/libstdc++-v3/testsuite/20_util/common_type/requirements/sfinae_friendly_2.cc
+++ b/libstdc++-v3/testsuite/20_util/common_type/requirements/sfinae_friendly_2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/common_type/requirements/typedefs-1.cc b/libstdc++-v3/testsuite/20_util/common_type/requirements/typedefs-1.cc
index dd01f9f84c0..1f24b40675b 100644
--- a/libstdc++-v3/testsuite/20_util/common_type/requirements/typedefs-1.cc
+++ b/libstdc++-v3/testsuite/20_util/common_type/requirements/typedefs-1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/common_type/requirements/typedefs-2.cc b/libstdc++-v3/testsuite/20_util/common_type/requirements/typedefs-2.cc
index c3674898c7e..ca7f079e931 100644
--- a/libstdc++-v3/testsuite/20_util/common_type/requirements/typedefs-2.cc
+++ b/libstdc++-v3/testsuite/20_util/common_type/requirements/typedefs-2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2009-11-12 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/conditional/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/conditional/requirements/alias_decl.cc
index 6d686ee1c21..ec092a10d3e 100644
--- a/libstdc++-v3/testsuite/20_util/conditional/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/conditional/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/conditional/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/conditional/requirements/explicit_instantiation.cc
index 1074b1b3101..dbf1ee723d5 100644
--- a/libstdc++-v3/testsuite/20_util/conditional/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/conditional/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2007-05-02 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/conditional/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/conditional/requirements/typedefs.cc
index 63edeb73fad..ffbe5af977f 100644
--- a/libstdc++-v3/testsuite/20_util/conditional/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/conditional/requirements/typedefs.cc
@@ -2,7 +2,7 @@
// 2007-05-02 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/decay/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/decay/requirements/alias_decl.cc
index deb8c334da9..65d3e6f8b61 100644
--- a/libstdc++-v3/testsuite/20_util/decay/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/decay/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/decay/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/decay/requirements/explicit_instantiation.cc
index 1548e69bbe6..98a1fca4028 100644
--- a/libstdc++-v3/testsuite/20_util/decay/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/decay/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2007-05-02 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/decay/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/decay/requirements/typedefs.cc
index 5693c59d196..dacc2bdc572 100644
--- a/libstdc++-v3/testsuite/20_util/decay/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/decay/requirements/typedefs.cc
@@ -2,7 +2,7 @@
// 2007-05-03 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/declval/requirements/1.cc b/libstdc++-v3/testsuite/20_util/declval/requirements/1.cc
index 45fd627015b..e041ef7f25b 100644
--- a/libstdc++-v3/testsuite/20_util/declval/requirements/1.cc
+++ b/libstdc++-v3/testsuite/20_util/declval/requirements/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2009-11-12 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/declval/requirements/1_neg.cc b/libstdc++-v3/testsuite/20_util/declval/requirements/1_neg.cc
index a24bd726699..84c8479579d 100644
--- a/libstdc++-v3/testsuite/20_util/declval/requirements/1_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/declval/requirements/1_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2009-11-12 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/default_delete/48631_neg.cc b/libstdc++-v3/testsuite/20_util/default_delete/48631_neg.cc
index 9043c7fe49b..7da5ddef8eb 100644
--- a/libstdc++-v3/testsuite/20_util/default_delete/48631_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/default_delete/48631_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/default_delete/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/default_delete/cons/constexpr.cc
index 6399f871dc7..1a6d2f46ec1 100644
--- a/libstdc++-v3/testsuite/20_util/default_delete/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/default_delete/cons/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/default_delete/void_neg.cc b/libstdc++-v3/testsuite/20_util/default_delete/void_neg.cc
index 04042c2d745..bbebb754155 100644
--- a/libstdc++-v3/testsuite/20_util/default_delete/void_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/default_delete/void_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/arithmetic/1.cc b/libstdc++-v3/testsuite/20_util/duration/arithmetic/1.cc
index 25c8443c9db..d91bf29a945 100644
--- a/libstdc++-v3/testsuite/20_util/duration/arithmetic/1.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/arithmetic/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/arithmetic/2.cc b/libstdc++-v3/testsuite/20_util/duration/arithmetic/2.cc
index 5d9067214da..ebfca10e137 100644
--- a/libstdc++-v3/testsuite/20_util/duration/arithmetic/2.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/arithmetic/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/arithmetic/58850.cc b/libstdc++-v3/testsuite/20_util/duration/arithmetic/58850.cc
index eb3aa01fde4..960d54b70b4 100644
--- a/libstdc++-v3/testsuite/20_util/duration/arithmetic/58850.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/arithmetic/58850.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-cstdint "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/arithmetic/constexpr.cc b/libstdc++-v3/testsuite/20_util/duration/arithmetic/constexpr.cc
index 0fde205b474..f2ef353aec6 100644
--- a/libstdc++-v3/testsuite/20_util/duration/arithmetic/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/arithmetic/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/arithmetic/constexpr_c++17.cc b/libstdc++-v3/testsuite/20_util/duration/arithmetic/constexpr_c++17.cc
index 4f409e8d80a..8ccce356a2a 100644
--- a/libstdc++-v3/testsuite/20_util/duration/arithmetic/constexpr_c++17.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/arithmetic/constexpr_c++17.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr2020.cc b/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr2020.cc
index fef2572ee3a..b3546fc13be 100644
--- a/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr2020.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr2020.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr3050.cc b/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr3050.cc
index 198b323de5b..33fb4b32fb7 100644
--- a/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr3050.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr3050.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-1.cc b/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-1.cc
index 22ea1721868..a99a61decdf 100644
--- a/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-1.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-2.cc b/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-2.cc
index d645a556212..8aa3b2586cf 100644
--- a/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-2.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/comparison_operators/1.cc b/libstdc++-v3/testsuite/20_util/duration/comparison_operators/1.cc
index 4cc2c491dc0..c141b4315d5 100644
--- a/libstdc++-v3/testsuite/20_util/duration/comparison_operators/1.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/comparison_operators/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/comparison_operators/constexpr.cc b/libstdc++-v3/testsuite/20_util/duration/comparison_operators/constexpr.cc
index b28cfca525f..f9f8f1ac41c 100644
--- a/libstdc++-v3/testsuite/20_util/duration/comparison_operators/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/comparison_operators/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/comparison_operators/three_way.cc b/libstdc++-v3/testsuite/20_util/duration/comparison_operators/three_way.cc
index 61dac3a02c1..92993a743e5 100644
--- a/libstdc++-v3/testsuite/20_util/duration/comparison_operators/three_way.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/comparison_operators/three_way.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/cons/1.cc b/libstdc++-v3/testsuite/20_util/duration/cons/1.cc
index b8eb3b84851..330eb028a2a 100644
--- a/libstdc++-v3/testsuite/20_util/duration/cons/1.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/cons/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/cons/1_neg.cc b/libstdc++-v3/testsuite/20_util/duration/cons/1_neg.cc
index 7c9bcac3ed7..f9e0ca10a52 100644
--- a/libstdc++-v3/testsuite/20_util/duration/cons/1_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/cons/1_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/cons/2.cc b/libstdc++-v3/testsuite/20_util/duration/cons/2.cc
index 2c3247f8f22..95ec17be76e 100644
--- a/libstdc++-v3/testsuite/20_util/duration/cons/2.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/cons/2.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-additional-options "-ffloat-store" { target { m68*-*-* || ia32 } } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/cons/54025.cc b/libstdc++-v3/testsuite/20_util/duration/cons/54025.cc
index ed3bb3862df..a4ca019b170 100644
--- a/libstdc++-v3/testsuite/20_util/duration/cons/54025.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/cons/54025.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/duration/cons/constexpr.cc
index ea042423788..2c19acd8afe 100644
--- a/libstdc++-v3/testsuite/20_util/duration/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/cons/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/cons/dr1177.cc b/libstdc++-v3/testsuite/20_util/duration/cons/dr1177.cc
index 1eb6e0fa3f8..d4a963bdb35 100644
--- a/libstdc++-v3/testsuite/20_util/duration/cons/dr1177.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/cons/dr1177.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/cons/dr2094.cc b/libstdc++-v3/testsuite/20_util/duration/cons/dr2094.cc
index 7bd8f90fe6c..31d2337fae1 100644
--- a/libstdc++-v3/testsuite/20_util/duration/cons/dr2094.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/cons/dr2094.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/cons/dr3050.cc b/libstdc++-v3/testsuite/20_util/duration/cons/dr3050.cc
index 60d2e2c0ad6..ba091a3ce92 100644
--- a/libstdc++-v3/testsuite/20_util/duration/cons/dr3050.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/cons/dr3050.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/cons/dr974_neg.cc b/libstdc++-v3/testsuite/20_util/duration/cons/dr974_neg.cc
index 782c3ac8def..c97456178c5 100644
--- a/libstdc++-v3/testsuite/20_util/duration/cons/dr974_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/cons/dr974_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/literals/61166.cc b/libstdc++-v3/testsuite/20_util/duration/literals/61166.cc
index b22c11aaf88..778cff76df0 100644
--- a/libstdc++-v3/testsuite/20_util/duration/literals/61166.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/literals/61166.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/literals/65499.cc b/libstdc++-v3/testsuite/20_util/duration/literals/65499.cc
index 3bb2f71bfb6..933cbcd94c6 100644
--- a/libstdc++-v3/testsuite/20_util/duration/literals/65499.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/literals/65499.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/literals/84671.cc b/libstdc++-v3/testsuite/20_util/duration/literals/84671.cc
index 665be5d5f47..b685bc4ac86 100644
--- a/libstdc++-v3/testsuite/20_util/duration/literals/84671.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/literals/84671.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/literals/range_neg.cc b/libstdc++-v3/testsuite/20_util/duration/literals/range_neg.cc
index 3bb14d0c494..ae5a1da6c8d 100644
--- a/libstdc++-v3/testsuite/20_util/duration/literals/range_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/literals/range_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/literals/types.cc b/libstdc++-v3/testsuite/20_util/duration/literals/types.cc
index 0189a5ae8c9..17699687718 100644
--- a/libstdc++-v3/testsuite/20_util/duration/literals/types.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/literals/types.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/literals/values.cc b/libstdc++-v3/testsuite/20_util/duration/literals/values.cc
index 1b8331dcf6b..0d21000c6d3 100644
--- a/libstdc++-v3/testsuite/20_util/duration/literals/values.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/literals/values.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/requirements/constexpr_functions.cc b/libstdc++-v3/testsuite/20_util/duration/requirements/constexpr_functions.cc
index 5fddecfa267..bdd4c0eb820 100644
--- a/libstdc++-v3/testsuite/20_util/duration/requirements/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/requirements/constexpr_functions.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/duration/requirements/explicit_instantiation.cc
index a65b1a4ab03..605635300f2 100644
--- a/libstdc++-v3/testsuite/20_util/duration/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/requirements/noexcept.cc b/libstdc++-v3/testsuite/20_util/duration/requirements/noexcept.cc
index 706cc6a4d41..9ffbf263a0c 100644
--- a/libstdc++-v3/testsuite/20_util/duration/requirements/noexcept.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/requirements/noexcept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/requirements/reduced_period.cc b/libstdc++-v3/testsuite/20_util/duration/requirements/reduced_period.cc
index dae61a5ca1c..2502c01bb3b 100644
--- a/libstdc++-v3/testsuite/20_util/duration/requirements/reduced_period.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/requirements/reduced_period.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/requirements/sfinae_friendly_1.cc b/libstdc++-v3/testsuite/20_util/duration/requirements/sfinae_friendly_1.cc
index 914df53f3c0..e1240d30e04 100644
--- a/libstdc++-v3/testsuite/20_util/duration/requirements/sfinae_friendly_1.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/requirements/sfinae_friendly_1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/requirements/treat_as_floating_point_v.cc b/libstdc++-v3/testsuite/20_util/duration/requirements/treat_as_floating_point_v.cc
index 1130fbba14b..ef0f8e39437 100644
--- a/libstdc++-v3/testsuite/20_util/duration/requirements/treat_as_floating_point_v.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/requirements/treat_as_floating_point_v.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg1.cc b/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg1.cc
index 6e473acf19c..49c9fe77168 100644
--- a/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg1.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2008-07-31 Chris Fairles <chris.fairles@gmail.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg2.cc b/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg2.cc
index 39409e21fcc..23c5d479b1f 100644
--- a/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg2.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2008-07-31 Chris Fairles <chris.fairles@gmail.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg3.cc b/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg3.cc
index 32ed7789460..8be6140a448 100644
--- a/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg3.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg3.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2008-07-31 Chris Fairles <chris.fairles@gmail.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration_cast/constexpr.cc b/libstdc++-v3/testsuite/20_util/duration_cast/constexpr.cc
index 106396055e0..c57eb48a8af 100644
--- a/libstdc++-v3/testsuite/20_util/duration_cast/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/duration_cast/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration_cast/rounding.cc b/libstdc++-v3/testsuite/20_util/duration_cast/rounding.cc
index c5179b6eb6e..0be51916942 100644
--- a/libstdc++-v3/testsuite/20_util/duration_cast/rounding.cc
+++ b/libstdc++-v3/testsuite/20_util/duration_cast/rounding.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/duration_cast/rounding_c++11.cc b/libstdc++-v3/testsuite/20_util/duration_cast/rounding_c++11.cc
index 496b2fa44bc..00558ce4e33 100644
--- a/libstdc++-v3/testsuite/20_util/duration_cast/rounding_c++11.cc
+++ b/libstdc++-v3/testsuite/20_util/duration_cast/rounding_c++11.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/enable_if/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/enable_if/requirements/alias_decl.cc
index e7d0e796961..f265dfc720d 100644
--- a/libstdc++-v3/testsuite/20_util/enable_if/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_if/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/enable_if/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/enable_if/requirements/explicit_instantiation.cc
index 1c83e527e72..004e478f471 100644
--- a/libstdc++-v3/testsuite/20_util/enable_if/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_if/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2007-05-02 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs.cc
index 7869abe9093..029120fd185 100644
--- a/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs.cc
@@ -2,7 +2,7 @@
// 2007-05-02 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs_neg.cc b/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs_neg.cc
index b0deb2392b2..7b571116444 100644
--- a/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs_neg.cc
@@ -2,7 +2,7 @@
// 2007-05-02 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/56383.cc b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/56383.cc
index 6577660e4dc..8b529bef218 100644
--- a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/56383.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/56383.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/89303.cc b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/89303.cc
index 7b21a2f918a..b6d31d98222 100644
--- a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/89303.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/89303.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/cons/constexpr.cc
index bf6230632ba..3f0c60cea0c 100644
--- a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/cons/constexpr.cc
@@ -3,7 +3,7 @@
// { dg-final { scan-assembler-not "_ZNSt23enable_shared_from_thisIiEC2Ev" } }
// { dg-final { scan-assembler-not "_ZN7derivedC2Ev" } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/members/assign.cc b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/members/assign.cc
index 719c248975c..990c2123970 100644
--- a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/members/assign.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/members/assign.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/members/const.cc b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/members/const.cc
index 6843cd54608..4388be314d3 100644
--- a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/members/const.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/members/const.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/members/reinit.cc b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/members/reinit.cc
index caf4141f124..77dd1df0791 100644
--- a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/members/reinit.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/members/reinit.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/members/unique_ptr.cc b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/members/unique_ptr.cc
index c267d80833e..b658159d078 100644
--- a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/members/unique_ptr.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/members/unique_ptr.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/members/weak_from_this.cc b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/members/weak_from_this.cc
index cf6bb8b6dea..bd157325945 100644
--- a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/members/weak_from_this.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/members/weak_from_this.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/requirements/explicit_instantiation.cc
index 28d5a57530c..1e5deaebed4 100644
--- a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/exchange/1.cc b/libstdc++-v3/testsuite/20_util/exchange/1.cc
index 3332547721f..0cff01b6836 100644
--- a/libstdc++-v3/testsuite/20_util/exchange/1.cc
+++ b/libstdc++-v3/testsuite/20_util/exchange/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/exchange/constexpr.cc b/libstdc++-v3/testsuite/20_util/exchange/constexpr.cc
index 7a7ecd35db7..6c130f772f8 100644
--- a/libstdc++-v3/testsuite/20_util/exchange/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/exchange/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/extent/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/extent/requirements/explicit_instantiation.cc
index 91f8392e535..37540b6fad7 100644
--- a/libstdc++-v3/testsuite/20_util/extent/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/extent/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/extent/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/extent/requirements/typedefs.cc
index cd69838210b..81ddf486e38 100644
--- a/libstdc++-v3/testsuite/20_util/extent/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/extent/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/extent/value.cc b/libstdc++-v3/testsuite/20_util/extent/value.cc
index a05d193e97d..86e07d961c2 100644
--- a/libstdc++-v3/testsuite/20_util/extent/value.cc
+++ b/libstdc++-v3/testsuite/20_util/extent/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/forward/1.cc b/libstdc++-v3/testsuite/20_util/forward/1.cc
index 37b29c13a4a..e981d17c565 100644
--- a/libstdc++-v3/testsuite/20_util/forward/1.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/1.cc
@@ -3,7 +3,7 @@
// 2007-07-10 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/forward/1_neg.cc b/libstdc++-v3/testsuite/20_util/forward/1_neg.cc
index 54e1a6a6e28..422cf8654b8 100644
--- a/libstdc++-v3/testsuite/20_util/forward/1_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/1_neg.cc
@@ -3,7 +3,7 @@
// 2007-07-10 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/forward/a.cc b/libstdc++-v3/testsuite/20_util/forward/a.cc
index db304da4807..f76ee49d0eb 100644
--- a/libstdc++-v3/testsuite/20_util/forward/a.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/a.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/forward/b.cc b/libstdc++-v3/testsuite/20_util/forward/b.cc
index 1cf700fa6db..6084c248a0e 100644
--- a/libstdc++-v3/testsuite/20_util/forward/b.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/b.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/forward/c_neg.cc b/libstdc++-v3/testsuite/20_util/forward/c_neg.cc
index 0b88d8bfc42..5cbcfbe33e7 100644
--- a/libstdc++-v3/testsuite/20_util/forward/c_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/c_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/forward/d.cc b/libstdc++-v3/testsuite/20_util/forward/d.cc
index cd8eddc3c7d..d053c696cf5 100644
--- a/libstdc++-v3/testsuite/20_util/forward/d.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/d.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/forward/e.cc b/libstdc++-v3/testsuite/20_util/forward/e.cc
index e1f0c1ca7a0..c4876a45933 100644
--- a/libstdc++-v3/testsuite/20_util/forward/e.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/e.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/forward/f_neg.cc b/libstdc++-v3/testsuite/20_util/forward/f_neg.cc
index 7896e0ddbd2..4cf2a16a4ff 100644
--- a/libstdc++-v3/testsuite/20_util/forward/f_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/f_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/forward/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/forward/requirements/explicit_instantiation.cc
index fa75ad518e0..dc391fc1883 100644
--- a/libstdc++-v3/testsuite/20_util/forward/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2007-07-10 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/from_chars/1.cc b/libstdc++-v3/testsuite/20_util/from_chars/1.cc
index 69c2c09358f..906165eb8d2 100644
--- a/libstdc++-v3/testsuite/20_util/from_chars/1.cc
+++ b/libstdc++-v3/testsuite/20_util/from_chars/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/from_chars/1_c++20_neg.cc b/libstdc++-v3/testsuite/20_util/from_chars/1_c++20_neg.cc
index 3e9d66d3dbe..5f94a1b121e 100644
--- a/libstdc++-v3/testsuite/20_util/from_chars/1_c++20_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/from_chars/1_c++20_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/from_chars/1_neg.cc b/libstdc++-v3/testsuite/20_util/from_chars/1_neg.cc
index eacaec426d5..8a9f042558f 100644
--- a/libstdc++-v3/testsuite/20_util/from_chars/1_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/from_chars/1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/from_chars/2.cc b/libstdc++-v3/testsuite/20_util/from_chars/2.cc
index 852a20bfdb2..f69fe24605c 100644
--- a/libstdc++-v3/testsuite/20_util/from_chars/2.cc
+++ b/libstdc++-v3/testsuite/20_util/from_chars/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/from_chars/3.cc b/libstdc++-v3/testsuite/20_util/from_chars/3.cc
index f638eb7642e..453e99740f7 100644
--- a/libstdc++-v3/testsuite/20_util/from_chars/3.cc
+++ b/libstdc++-v3/testsuite/20_util/from_chars/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/from_chars/4.cc b/libstdc++-v3/testsuite/20_util/from_chars/4.cc
index c27df4ffa5e..dd55690eb65 100644
--- a/libstdc++-v3/testsuite/20_util/from_chars/4.cc
+++ b/libstdc++-v3/testsuite/20_util/from_chars/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/from_chars/5.cc b/libstdc++-v3/testsuite/20_util/from_chars/5.cc
index 6aaf8e27eb3..db0976c33d3 100644
--- a/libstdc++-v3/testsuite/20_util/from_chars/5.cc
+++ b/libstdc++-v3/testsuite/20_util/from_chars/5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/from_chars/6.cc b/libstdc++-v3/testsuite/20_util/from_chars/6.cc
index fff3450b56c..5a97bf6119a 100644
--- a/libstdc++-v3/testsuite/20_util/from_chars/6.cc
+++ b/libstdc++-v3/testsuite/20_util/from_chars/6.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/from_chars/8.cc b/libstdc++-v3/testsuite/20_util/from_chars/8.cc
index ba34c2c170d..865679cef8b 100644
--- a/libstdc++-v3/testsuite/20_util/from_chars/8.cc
+++ b/libstdc++-v3/testsuite/20_util/from_chars/8.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/from_chars/compare.cc b/libstdc++-v3/testsuite/20_util/from_chars/compare.cc
index 0f8c2256d63..31a5c6934e8 100644
--- a/libstdc++-v3/testsuite/20_util/from_chars/compare.cc
+++ b/libstdc++-v3/testsuite/20_util/from_chars/compare.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/from_chars/pr107468.cc b/libstdc++-v3/testsuite/20_util/from_chars/pr107468.cc
index 95bf669c945..8ec24936a41 100644
--- a/libstdc++-v3/testsuite/20_util/from_chars/pr107468.cc
+++ b/libstdc++-v3/testsuite/20_util/from_chars/pr107468.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/from_chars/requirements.cc b/libstdc++-v3/testsuite/20_util/from_chars/requirements.cc
index 4835e9f1136..b58c0915e68 100644
--- a/libstdc++-v3/testsuite/20_util/from_chars/requirements.cc
+++ b/libstdc++-v3/testsuite/20_util/from_chars/requirements.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/1.cc b/libstdc++-v3/testsuite/20_util/function/1.cc
index a0c0c580626..dab80d159f3 100644
--- a/libstdc++-v3/testsuite/20_util/function/1.cc
+++ b/libstdc++-v3/testsuite/20_util/function/1.cc
@@ -3,7 +3,7 @@
// 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/10.cc b/libstdc++-v3/testsuite/20_util/function/10.cc
index 3353644e756..c591924e227 100644
--- a/libstdc++-v3/testsuite/20_util/function/10.cc
+++ b/libstdc++-v3/testsuite/20_util/function/10.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/2.cc b/libstdc++-v3/testsuite/20_util/function/2.cc
index d601ca8e617..e84a764c985 100644
--- a/libstdc++-v3/testsuite/20_util/function/2.cc
+++ b/libstdc++-v3/testsuite/20_util/function/2.cc
@@ -3,7 +3,7 @@
// 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/3.cc b/libstdc++-v3/testsuite/20_util/function/3.cc
index 634eb2f5ebf..15f84ae5683 100644
--- a/libstdc++-v3/testsuite/20_util/function/3.cc
+++ b/libstdc++-v3/testsuite/20_util/function/3.cc
@@ -3,7 +3,7 @@
// 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/4.cc b/libstdc++-v3/testsuite/20_util/function/4.cc
index 8d67ab6cb85..702ff96f6a1 100644
--- a/libstdc++-v3/testsuite/20_util/function/4.cc
+++ b/libstdc++-v3/testsuite/20_util/function/4.cc
@@ -3,7 +3,7 @@
// 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/43397.cc b/libstdc++-v3/testsuite/20_util/function/43397.cc
index 11e3f5931c1..936591d1322 100644
--- a/libstdc++-v3/testsuite/20_util/function/43397.cc
+++ b/libstdc++-v3/testsuite/20_util/function/43397.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/48541.cc b/libstdc++-v3/testsuite/20_util/function/48541.cc
index 8469832a4ea..87fe36a25bc 100644
--- a/libstdc++-v3/testsuite/20_util/function/48541.cc
+++ b/libstdc++-v3/testsuite/20_util/function/48541.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/5.cc b/libstdc++-v3/testsuite/20_util/function/5.cc
index 63f68123ee1..f551549e72b 100644
--- a/libstdc++-v3/testsuite/20_util/function/5.cc
+++ b/libstdc++-v3/testsuite/20_util/function/5.cc
@@ -3,7 +3,7 @@
// 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/58569.cc b/libstdc++-v3/testsuite/20_util/function/58569.cc
index b1064003d69..554d490866e 100644
--- a/libstdc++-v3/testsuite/20_util/function/58569.cc
+++ b/libstdc++-v3/testsuite/20_util/function/58569.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/6.cc b/libstdc++-v3/testsuite/20_util/function/6.cc
index 6ed84abd1d6..1eca3a17a43 100644
--- a/libstdc++-v3/testsuite/20_util/function/6.cc
+++ b/libstdc++-v3/testsuite/20_util/function/6.cc
@@ -3,7 +3,7 @@
// 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/60594.cc b/libstdc++-v3/testsuite/20_util/function/60594.cc
index f0fb077a06d..760c6b663c4 100644
--- a/libstdc++-v3/testsuite/20_util/function/60594.cc
+++ b/libstdc++-v3/testsuite/20_util/function/60594.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/63840.cc b/libstdc++-v3/testsuite/20_util/function/63840.cc
index f060d78c010..125bbccafc3 100644
--- a/libstdc++-v3/testsuite/20_util/function/63840.cc
+++ b/libstdc++-v3/testsuite/20_util/function/63840.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/65760.cc b/libstdc++-v3/testsuite/20_util/function/65760.cc
index db3607e35da..e7676b27ae0 100644
--- a/libstdc++-v3/testsuite/20_util/function/65760.cc
+++ b/libstdc++-v3/testsuite/20_util/function/65760.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/68995.cc b/libstdc++-v3/testsuite/20_util/function/68995.cc
index 0c10df47965..ed4a113e725 100644
--- a/libstdc++-v3/testsuite/20_util/function/68995.cc
+++ b/libstdc++-v3/testsuite/20_util/function/68995.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/69222.cc b/libstdc++-v3/testsuite/20_util/function/69222.cc
index 12fd82d208e..d0b389cbba2 100644
--- a/libstdc++-v3/testsuite/20_util/function/69222.cc
+++ b/libstdc++-v3/testsuite/20_util/function/69222.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/7.cc b/libstdc++-v3/testsuite/20_util/function/7.cc
index 39849045ce1..2e99bdf625f 100644
--- a/libstdc++-v3/testsuite/20_util/function/7.cc
+++ b/libstdc++-v3/testsuite/20_util/function/7.cc
@@ -3,7 +3,7 @@
// 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/77322.cc b/libstdc++-v3/testsuite/20_util/function/77322.cc
index 5e0f4076e60..283cb7cd566 100644
--- a/libstdc++-v3/testsuite/20_util/function/77322.cc
+++ b/libstdc++-v3/testsuite/20_util/function/77322.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/8.cc b/libstdc++-v3/testsuite/20_util/function/8.cc
index de609d9cdd4..2ddf181b08f 100644
--- a/libstdc++-v3/testsuite/20_util/function/8.cc
+++ b/libstdc++-v3/testsuite/20_util/function/8.cc
@@ -3,7 +3,7 @@
// 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/9.cc b/libstdc++-v3/testsuite/20_util/function/9.cc
index 7a58655a621..98f48164259 100644
--- a/libstdc++-v3/testsuite/20_util/function/9.cc
+++ b/libstdc++-v3/testsuite/20_util/function/9.cc
@@ -3,7 +3,7 @@
// 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/91456.cc b/libstdc++-v3/testsuite/20_util/function/91456.cc
index 8fa53338738..e6666c41f7c 100644
--- a/libstdc++-v3/testsuite/20_util/function/91456.cc
+++ b/libstdc++-v3/testsuite/20_util/function/91456.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/assign/move.cc b/libstdc++-v3/testsuite/20_util/function/assign/move.cc
index f57cba57801..0e0543c52e7 100644
--- a/libstdc++-v3/testsuite/20_util/function/assign/move.cc
+++ b/libstdc++-v3/testsuite/20_util/function/assign/move.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/assign/move_target.cc b/libstdc++-v3/testsuite/20_util/function/assign/move_target.cc
index 7a13a20b3f2..99c144c841c 100644
--- a/libstdc++-v3/testsuite/20_util/function/assign/move_target.cc
+++ b/libstdc++-v3/testsuite/20_util/function/assign/move_target.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/cmp/cmp_neg.cc b/libstdc++-v3/testsuite/20_util/function/cmp/cmp_neg.cc
index edbb3b5dbb1..2ba64ab83ea 100644
--- a/libstdc++-v3/testsuite/20_util/function/cmp/cmp_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cmp/cmp_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/cons/55320.cc b/libstdc++-v3/testsuite/20_util/function/cons/55320.cc
index f8ee56fd446..5fae2f6b29d 100644
--- a/libstdc++-v3/testsuite/20_util/function/cons/55320.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cons/55320.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/cons/57465.cc b/libstdc++-v3/testsuite/20_util/function/cons/57465.cc
index 89471449a57..ed4d0015392 100644
--- a/libstdc++-v3/testsuite/20_util/function/cons/57465.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cons/57465.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/cons/72820.cc b/libstdc++-v3/testsuite/20_util/function/cons/72820.cc
index 681f29c2404..e08262a0b68 100644
--- a/libstdc++-v3/testsuite/20_util/function/cons/72820.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cons/72820.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/cons/addressof.cc b/libstdc++-v3/testsuite/20_util/function/cons/addressof.cc
index 402e902e608..54b3920e27b 100644
--- a/libstdc++-v3/testsuite/20_util/function/cons/addressof.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cons/addressof.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/cons/callable.cc b/libstdc++-v3/testsuite/20_util/function/cons/callable.cc
index 836fe2823cb..a366a4627fb 100644
--- a/libstdc++-v3/testsuite/20_util/function/cons/callable.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cons/callable.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/cons/deduction.cc b/libstdc++-v3/testsuite/20_util/function/cons/deduction.cc
index ceb628f1dd9..6bcbe1b07b0 100644
--- a/libstdc++-v3/testsuite/20_util/function/cons/deduction.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cons/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/cons/move.cc b/libstdc++-v3/testsuite/20_util/function/cons/move.cc
index 3b3fccdd795..996015d56d9 100644
--- a/libstdc++-v3/testsuite/20_util/function/cons/move.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cons/move.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/cons/move_target.cc b/libstdc++-v3/testsuite/20_util/function/cons/move_target.cc
index a2ea946de6b..6279076497a 100644
--- a/libstdc++-v3/testsuite/20_util/function/cons/move_target.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cons/move_target.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/cons/non_copyconstructible.cc b/libstdc++-v3/testsuite/20_util/function/cons/non_copyconstructible.cc
index d02e80f4e39..e419ce7c1aa 100644
--- a/libstdc++-v3/testsuite/20_util/function/cons/non_copyconstructible.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cons/non_copyconstructible.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/cons/refqual.cc b/libstdc++-v3/testsuite/20_util/function/cons/refqual.cc
index 74c3d8b1988..be01cea993f 100644
--- a/libstdc++-v3/testsuite/20_util/function/cons/refqual.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cons/refqual.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/invoke/forwarding.cc b/libstdc++-v3/testsuite/20_util/function/invoke/forwarding.cc
index f9f8c92e787..e5f09b035f3 100644
--- a/libstdc++-v3/testsuite/20_util/function/invoke/forwarding.cc
+++ b/libstdc++-v3/testsuite/20_util/function/invoke/forwarding.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/invoke/move_only.cc b/libstdc++-v3/testsuite/20_util/function/invoke/move_only.cc
index f8c26c26a74..c47efecdb2b 100644
--- a/libstdc++-v3/testsuite/20_util/function/invoke/move_only.cc
+++ b/libstdc++-v3/testsuite/20_util/function/invoke/move_only.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/null_pointer_comparisons.cc b/libstdc++-v3/testsuite/20_util/function/null_pointer_comparisons.cc
index 3ad45e02c30..622c686815e 100644
--- a/libstdc++-v3/testsuite/20_util/function/null_pointer_comparisons.cc
+++ b/libstdc++-v3/testsuite/20_util/function/null_pointer_comparisons.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/function/requirements/explicit_instantiation.cc
index 84552d16a89..3b36b074b27 100644
--- a/libstdc++-v3/testsuite/20_util/function/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/function/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function/target_no_rtti.cc b/libstdc++-v3/testsuite/20_util/function/target_no_rtti.cc
index 4fee448e186..eb33c3d91b8 100644
--- a/libstdc++-v3/testsuite/20_util/function/target_no_rtti.cc
+++ b/libstdc++-v3/testsuite/20_util/function/target_no_rtti.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/83607.cc b/libstdc++-v3/testsuite/20_util/function_objects/83607.cc
index 05d506b86a7..07d12714c85 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/83607.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/83607.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/bind_front/1.cc b/libstdc++-v3/testsuite/20_util/function_objects/bind_front/1.cc
index aa7f240b30e..3aacf06a4f3 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/bind_front/1.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/bind_front/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/bind_front/2.cc b/libstdc++-v3/testsuite/20_util/function_objects/bind_front/2.cc
index e9941c343cd..745a62d5925 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/bind_front/2.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/bind_front/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/bind_front/97101.cc b/libstdc++-v3/testsuite/20_util/function_objects/bind_front/97101.cc
index 9fb4cff3a28..6880a31f302 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/bind_front/97101.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/bind_front/97101.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/bind_front/constexpr.cc b/libstdc++-v3/testsuite/20_util/function_objects/bind_front/constexpr.cc
index d23fe1597fc..3d0d983a177 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/bind_front/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/bind_front/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/binders/1.cc b/libstdc++-v3/testsuite/20_util/function_objects/binders/1.cc
index 35d6050814a..016a81cffbf 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/binders/1.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/binders/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/binders/3113.cc b/libstdc++-v3/testsuite/20_util/function_objects/binders/3113.cc
index 23c7d0dbc5a..2187a2ed7d3 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/binders/3113.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/binders/3113.cc
@@ -1,6 +1,6 @@
// 2001-06-11 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/comparisons.cc b/libstdc++-v3/testsuite/20_util/function_objects/comparisons.cc
index 152b53d1286..b0a37a24526 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/comparisons.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/comparisons.cc
@@ -1,6 +1,6 @@
// 2001-06-18 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/comparisons_pointer.cc b/libstdc++-v3/testsuite/20_util/function_objects/comparisons_pointer.cc
index 342c66d5072..73281f1ed71 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/comparisons_pointer.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/comparisons_pointer.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/comparisons_void.cc b/libstdc++-v3/testsuite/20_util/function_objects/comparisons_void.cc
index a43efca8b6b..7bd8e51d8f9 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/comparisons_void.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/comparisons_void.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/constexpr.cc b/libstdc++-v3/testsuite/20_util/function_objects/constexpr.cc
index 8ff6dd187d7..9c59da52f68 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/constexpr_searcher.cc b/libstdc++-v3/testsuite/20_util/function_objects/constexpr_searcher.cc
index 17069694c1b..dbe13818ab1 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/constexpr_searcher.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/constexpr_searcher.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/dr660.cc b/libstdc++-v3/testsuite/20_util/function_objects/dr660.cc
index 5ea4e4a17d1..eac89b5c653 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/dr660.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/dr660.cc
@@ -1,6 +1,6 @@
// 2007-08-02 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/identity/1.cc b/libstdc++-v3/testsuite/20_util/function_objects/identity/1.cc
index 8a01143ab19..443c607e1c9 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/identity/1.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/identity/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/invoke/1.cc b/libstdc++-v3/testsuite/20_util/function_objects/invoke/1.cc
index 4624df3a8b1..da7cc710f9c 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/invoke/1.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/invoke/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/invoke/2.cc b/libstdc++-v3/testsuite/20_util/function_objects/invoke/2.cc
index a7eac63c1bc..2d49311aa72 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/invoke/2.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/invoke/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/invoke/3.cc b/libstdc++-v3/testsuite/20_util/function_objects/invoke/3.cc
index dd1f3a40dd8..1a4c9327f63 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/invoke/3.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/invoke/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/invoke/59768.cc b/libstdc++-v3/testsuite/20_util/function_objects/invoke/59768.cc
index 98976e810be..a5f03eedcc5 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/invoke/59768.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/invoke/59768.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/invoke/constexpr.cc b/libstdc++-v3/testsuite/20_util/function_objects/invoke/constexpr.cc
index 8b869053685..b039a6f678c 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/invoke/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/invoke/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/invoke/ref_ext.cc b/libstdc++-v3/testsuite/20_util/function_objects/invoke/ref_ext.cc
index 2fc5d28af02..a5eac8d7f7e 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/invoke/ref_ext.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/invoke/ref_ext.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/55463.cc b/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/55463.cc
index eba90bdaffe..c6cf0461787 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/55463.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/55463.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/55908.cc b/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/55908.cc
index 81740bfeff6..55b8ca52c12 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/55908.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/55908.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/68982.cc b/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/68982.cc
index 92a65bbb851..8919cc9779b 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/68982.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/68982.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/80478.cc b/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/80478.cc
index e6a5e892b0d..5320e2bf470 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/80478.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/80478.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/adl.cc b/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/adl.cc
index fdc94408f86..a08e88fd13e 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/adl.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/adl.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/constexpr.cc b/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/constexpr.cc
index d5eeb6231f2..005558d7686 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/forward.cc b/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/forward.cc
index 51e62614306..6155bf1221f 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/forward.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/forward.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/refqual.cc b/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/refqual.cc
index 04f0aa5a9e1..5848f8b2d83 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/refqual.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/refqual.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/not_fn/1.cc b/libstdc++-v3/testsuite/20_util/function_objects/not_fn/1.cc
index dbeef4065c7..804e42c0dcf 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/not_fn/1.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/not_fn/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/not_fn/87538.cc b/libstdc++-v3/testsuite/20_util/function_objects/not_fn/87538.cc
index db209872862..a1d1b6062c6 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/not_fn/87538.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/not_fn/87538.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/not_fn/constexpr.cc b/libstdc++-v3/testsuite/20_util/function_objects/not_fn/constexpr.cc
index 19b22a4e2eb..1ebfd17f039 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/not_fn/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/not_fn/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/equal_to.cc b/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/equal_to.cc
index e832ddfbb23..0a300447b03 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/equal_to.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/equal_to.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/greater.cc b/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/greater.cc
index cef8000cc24..3308735d02a 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/greater.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/greater.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/greater_equal.cc b/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/greater_equal.cc
index 43d2697910f..aee97f16d66 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/greater_equal.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/greater_equal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/less.cc b/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/less.cc
index ee77626fa43..185c3f8540b 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/less.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/less.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/less_equal.cc b/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/less_equal.cc
index ee4ec98d7c8..d1877ee66e2 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/less_equal.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/less_equal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/lwg3530.cc b/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/lwg3530.cc
index 498ddbf79b6..369ff5465aa 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/lwg3530.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/lwg3530.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/not_equal_to.cc b/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/not_equal_to.cc
index 1fe3487484f..756eb65b55e 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/not_equal_to.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/range.cmp/not_equal_to.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/searchers.cc b/libstdc++-v3/testsuite/20_util/function_objects/searchers.cc
index 2e77a6314b7..6f1a8dd3175 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/searchers.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/searchers.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/has_unique_object_representations/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/has_unique_object_representations/requirements/explicit_instantiation.cc
index 6e468241cde..0ca3d803f1f 100644
--- a/libstdc++-v3/testsuite/20_util/has_unique_object_representations/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/has_unique_object_representations/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/has_unique_object_representations/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/has_unique_object_representations/requirements/typedefs.cc
index bf3f47fc582..447f781d7ea 100644
--- a/libstdc++-v3/testsuite/20_util/has_unique_object_representations/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/has_unique_object_representations/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/has_unique_object_representations/value.cc b/libstdc++-v3/testsuite/20_util/has_unique_object_representations/value.cc
index 165b3f4d876..9ca7c59a17c 100644
--- a/libstdc++-v3/testsuite/20_util/has_unique_object_representations/value.cc
+++ b/libstdc++-v3/testsuite/20_util/has_unique_object_representations/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/has_virtual_destructor/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/has_virtual_destructor/requirements/explicit_instantiation.cc
index 9ef858b3491..a312540daf2 100644
--- a/libstdc++-v3/testsuite/20_util/has_virtual_destructor/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/has_virtual_destructor/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/has_virtual_destructor/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/has_virtual_destructor/requirements/typedefs.cc
index e01e343aac4..0ec554d5c95 100644
--- a/libstdc++-v3/testsuite/20_util/has_virtual_destructor/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/has_virtual_destructor/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/has_virtual_destructor/value.cc b/libstdc++-v3/testsuite/20_util/has_virtual_destructor/value.cc
index 828fcad91eb..f806b63c11a 100644
--- a/libstdc++-v3/testsuite/20_util/has_virtual_destructor/value.cc
+++ b/libstdc++-v3/testsuite/20_util/has_virtual_destructor/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/hash/52931.cc b/libstdc++-v3/testsuite/20_util/hash/52931.cc
index 4f03bd923bb..f39859e9c34 100644
--- a/libstdc++-v3/testsuite/20_util/hash/52931.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/52931.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/hash/60970.cc b/libstdc++-v3/testsuite/20_util/hash/60970.cc
index 4247b82d051..73d5558c311 100644
--- a/libstdc++-v3/testsuite/20_util/hash/60970.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/60970.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/hash/84998.cc b/libstdc++-v3/testsuite/20_util/hash/84998.cc
index e84f5c11145..5c244484613 100644
--- a/libstdc++-v3/testsuite/20_util/hash/84998.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/84998.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/hash/89629.cc b/libstdc++-v3/testsuite/20_util/hash/89629.cc
index d46c4d1d2b4..af11de24dc8 100644
--- a/libstdc++-v3/testsuite/20_util/hash/89629.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/89629.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_flip_set.cc b/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_flip_set.cc
index 8bb8eb8cdd9..49bc25eb139 100644
--- a/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_flip_set.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_flip_set.cc
@@ -2,7 +2,7 @@
// { dg-options "-DSAMPLES=30000" { target simulator } }
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_string_set.cc b/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_string_set.cc
index e9a1d909496..ee38519306e 100644
--- a/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_string_set.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_string_set.cc
@@ -4,7 +4,7 @@
// { dg-options "-DSAMPLES=35000" { target simulator } }
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/hash/chi2_q_document_words.cc b/libstdc++-v3/testsuite/20_util/hash/chi2_q_document_words.cc
index 10ce8863593..92716d10760 100644
--- a/libstdc++-v3/testsuite/20_util/hash/chi2_q_document_words.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/chi2_q_document_words.cc
@@ -2,7 +2,7 @@
// enough for the test to pass the quality test, so just skip it altogether.
// { dg-do run { target { c++11 && { ! simulator } } } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/hash/chi2_q_numeric_pattern_set.cc b/libstdc++-v3/testsuite/20_util/hash/chi2_q_numeric_pattern_set.cc
index c954cf8b5cc..a5b84becebf 100644
--- a/libstdc++-v3/testsuite/20_util/hash/chi2_q_numeric_pattern_set.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/chi2_q_numeric_pattern_set.cc
@@ -3,7 +3,7 @@
// { dg-options "-DSAMPLES=35000" { target simulator } }
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/hash/chi2_q_uniform_random.cc b/libstdc++-v3/testsuite/20_util/hash/chi2_q_uniform_random.cc
index 7cc29a8712d..da91253ca1d 100644
--- a/libstdc++-v3/testsuite/20_util/hash/chi2_q_uniform_random.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/chi2_q_uniform_random.cc
@@ -3,7 +3,7 @@
// { dg-options "-DSAMPLES=35000" { target simulator } }
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/hash/chi2_quality.h b/libstdc++-v3/testsuite/20_util/hash/chi2_quality.h
index 4ed8a9ef655..5937098c12b 100644
--- a/libstdc++-v3/testsuite/20_util/hash/chi2_quality.h
+++ b/libstdc++-v3/testsuite/20_util/hash/chi2_quality.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/hash/nullptr.cc b/libstdc++-v3/testsuite/20_util/hash/nullptr.cc
index 1d9137c3829..2231e38a5bf 100644
--- a/libstdc++-v3/testsuite/20_util/hash/nullptr.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/nullptr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/hash/operators/size_t.cc b/libstdc++-v3/testsuite/20_util/hash/operators/size_t.cc
index df00ad0f785..9bde81afe1f 100644
--- a/libstdc++-v3/testsuite/20_util/hash/operators/size_t.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/operators/size_t.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// 2007-08-20 <benjamin@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/hash/quality.cc b/libstdc++-v3/testsuite/20_util/hash/quality.cc
index 312ddf4ae63..7d4208ed6d2 100644
--- a/libstdc++-v3/testsuite/20_util/hash/quality.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/quality.cc
@@ -1,7 +1,7 @@
// { dg-options "-DNTESTS=1 -DNSTRINGS=100 -DSTRSIZE=21" { target simulator } }
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/hash/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/hash/requirements/explicit_instantiation.cc
index 3c288522dfb..d0ecf4672c0 100644
--- a/libstdc++-v3/testsuite/20_util/hash/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/headers/bitset/synopsis.cc b/libstdc++-v3/testsuite/20_util/headers/bitset/synopsis.cc
index 094f0f268b3..79fb77332d1 100644
--- a/libstdc++-v3/testsuite/20_util/headers/bitset/synopsis.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/bitset/synopsis.cc
@@ -2,7 +2,7 @@
// { dg-require-normal-mode "" }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/headers/cstdlib/functions_std.cc b/libstdc++-v3/testsuite/20_util/headers/cstdlib/functions_std.cc
index 785e6594537..c696f14ce3f 100644
--- a/libstdc++-v3/testsuite/20_util/headers/cstdlib/functions_std.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/cstdlib/functions_std.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-effective-target hosted }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/headers/cstring/functions_std.cc b/libstdc++-v3/testsuite/20_util/headers/cstring/functions_std.cc
index 803900f1ec7..db0bbc39d8a 100644
--- a/libstdc++-v3/testsuite/20_util/headers/cstring/functions_std.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/cstring/functions_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/headers/cstring/macros.cc b/libstdc++-v3/testsuite/20_util/headers/cstring/macros.cc
index 36d96a6553e..08a4431c9d2 100644
--- a/libstdc++-v3/testsuite/20_util/headers/cstring/macros.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/cstring/macros.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/headers/cstring/types_std.cc b/libstdc++-v3/testsuite/20_util/headers/cstring/types_std.cc
index 0fc19697d49..73ca80674a2 100644
--- a/libstdc++-v3/testsuite/20_util/headers/cstring/types_std.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/cstring/types_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/headers/ctime/functions_std.cc b/libstdc++-v3/testsuite/20_util/headers/ctime/functions_std.cc
index 50d4fed6295..4e3ce151b3f 100644
--- a/libstdc++-v3/testsuite/20_util/headers/ctime/functions_std.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/ctime/functions_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/headers/ctime/macros.cc b/libstdc++-v3/testsuite/20_util/headers/ctime/macros.cc
index 974952fb7e1..bac1ba599b9 100644
--- a/libstdc++-v3/testsuite/20_util/headers/ctime/macros.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/ctime/macros.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/headers/ctime/types_std.cc b/libstdc++-v3/testsuite/20_util/headers/ctime/types_std.cc
index ee9fc5dccd0..b6277ff754e 100644
--- a/libstdc++-v3/testsuite/20_util/headers/ctime/types_std.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/ctime/types_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/headers/functional/synopsis.cc b/libstdc++-v3/testsuite/20_util/headers/functional/synopsis.cc
index 6f85ddfae3c..eda4121187c 100644
--- a/libstdc++-v3/testsuite/20_util/headers/functional/synopsis.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/functional/synopsis.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/headers/functional/types_std_c++0x.cc b/libstdc++-v3/testsuite/20_util/headers/functional/types_std_c++0x.cc
index c615c213075..8b3ff1e5b61 100644
--- a/libstdc++-v3/testsuite/20_util/headers/functional/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/functional/types_std_c++0x.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/headers/functional/using_namespace_std_placeholders.cc b/libstdc++-v3/testsuite/20_util/headers/functional/using_namespace_std_placeholders.cc
index 5e32c9af1e5..ccfbb1b2d31 100644
--- a/libstdc++-v3/testsuite/20_util/headers/functional/using_namespace_std_placeholders.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/functional/using_namespace_std_placeholders.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/headers/memory/synopsis.cc b/libstdc++-v3/testsuite/20_util/headers/memory/synopsis.cc
index b14c4278cd3..9581585711d 100644
--- a/libstdc++-v3/testsuite/20_util/headers/memory/synopsis.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/memory/synopsis.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/headers/memory/types_std_c++0x.cc b/libstdc++-v3/testsuite/20_util/headers/memory/types_std_c++0x.cc
index 697f03f95d6..a234fbe49f9 100644
--- a/libstdc++-v3/testsuite/20_util/headers/memory/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/memory/types_std_c++0x.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/headers/type_traits/std_c++0x_neg.cc b/libstdc++-v3/testsuite/20_util/headers/type_traits/std_c++0x_neg.cc
index 62f1e563669..9591b8644bc 100644
--- a/libstdc++-v3/testsuite/20_util/headers/type_traits/std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/type_traits/std_c++0x_neg.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile { target c++98_only } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x.cc b/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x.cc
index 0cfbddd37a1..e4bf9142778 100644
--- a/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x_neg.cc b/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x_neg.cc
index 80fefc9eec7..042bfc1a2dd 100644
--- a/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/headers/utility/synopsis.cc b/libstdc++-v3/testsuite/20_util/headers/utility/synopsis.cc
index b5eb8315caa..d36a2778759 100644
--- a/libstdc++-v3/testsuite/20_util/headers/utility/synopsis.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/utility/synopsis.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/headers/utility/using_namespace_std_rel_ops.cc b/libstdc++-v3/testsuite/20_util/headers/utility/using_namespace_std_rel_ops.cc
index 6a75b790422..6c8b2544b68 100644
--- a/libstdc++-v3/testsuite/20_util/headers/utility/using_namespace_std_rel_ops.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/utility/using_namespace_std_rel_ops.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/in_place/requirements.cc b/libstdc++-v3/testsuite/20_util/in_place/requirements.cc
index 37df9dbe48b..1b75130f97f 100644
--- a/libstdc++-v3/testsuite/20_util/in_place/requirements.cc
+++ b/libstdc++-v3/testsuite/20_util/in_place/requirements.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integer_comparisons/1.cc b/libstdc++-v3/testsuite/20_util/integer_comparisons/1.cc
index c6583ceb771..c000fcbaca5 100644
--- a/libstdc++-v3/testsuite/20_util/integer_comparisons/1.cc
+++ b/libstdc++-v3/testsuite/20_util/integer_comparisons/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integer_comparisons/2.cc b/libstdc++-v3/testsuite/20_util/integer_comparisons/2.cc
index 7d9c09a1032..856ee5fb17e 100644
--- a/libstdc++-v3/testsuite/20_util/integer_comparisons/2.cc
+++ b/libstdc++-v3/testsuite/20_util/integer_comparisons/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integer_comparisons/equal.cc b/libstdc++-v3/testsuite/20_util/integer_comparisons/equal.cc
index 54f2b0c71db..b78b9f899ce 100644
--- a/libstdc++-v3/testsuite/20_util/integer_comparisons/equal.cc
+++ b/libstdc++-v3/testsuite/20_util/integer_comparisons/equal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integer_comparisons/equal_neg.cc b/libstdc++-v3/testsuite/20_util/integer_comparisons/equal_neg.cc
index c8019b53432..9de63b676bc 100644
--- a/libstdc++-v3/testsuite/20_util/integer_comparisons/equal_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/integer_comparisons/equal_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integer_comparisons/greater_equal.cc b/libstdc++-v3/testsuite/20_util/integer_comparisons/greater_equal.cc
index cb30fd1a0ec..5d943a9ab69 100644
--- a/libstdc++-v3/testsuite/20_util/integer_comparisons/greater_equal.cc
+++ b/libstdc++-v3/testsuite/20_util/integer_comparisons/greater_equal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integer_comparisons/greater_equal_neg.cc b/libstdc++-v3/testsuite/20_util/integer_comparisons/greater_equal_neg.cc
index f28b5a624e7..1a6bc52e149 100644
--- a/libstdc++-v3/testsuite/20_util/integer_comparisons/greater_equal_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/integer_comparisons/greater_equal_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integer_comparisons/greater_neg.cc b/libstdc++-v3/testsuite/20_util/integer_comparisons/greater_neg.cc
index 164cbc7ae24..d7097750307 100644
--- a/libstdc++-v3/testsuite/20_util/integer_comparisons/greater_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/integer_comparisons/greater_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integer_comparisons/in_range.cc b/libstdc++-v3/testsuite/20_util/integer_comparisons/in_range.cc
index 8adfb0b8075..78af767bca2 100644
--- a/libstdc++-v3/testsuite/20_util/integer_comparisons/in_range.cc
+++ b/libstdc++-v3/testsuite/20_util/integer_comparisons/in_range.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integer_comparisons/in_range_neg.cc b/libstdc++-v3/testsuite/20_util/integer_comparisons/in_range_neg.cc
index 40a9370ac4d..173f9016f4a 100644
--- a/libstdc++-v3/testsuite/20_util/integer_comparisons/in_range_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/integer_comparisons/in_range_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integer_comparisons/less.cc b/libstdc++-v3/testsuite/20_util/integer_comparisons/less.cc
index 754e86a1055..b8ac73c979c 100644
--- a/libstdc++-v3/testsuite/20_util/integer_comparisons/less.cc
+++ b/libstdc++-v3/testsuite/20_util/integer_comparisons/less.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integer_comparisons/less_equal.cc b/libstdc++-v3/testsuite/20_util/integer_comparisons/less_equal.cc
index f830d1bf934..301d8cd84c2 100644
--- a/libstdc++-v3/testsuite/20_util/integer_comparisons/less_equal.cc
+++ b/libstdc++-v3/testsuite/20_util/integer_comparisons/less_equal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integer_comparisons/less_equal_neg.cc b/libstdc++-v3/testsuite/20_util/integer_comparisons/less_equal_neg.cc
index af8b9289816..3d83f2ee607 100644
--- a/libstdc++-v3/testsuite/20_util/integer_comparisons/less_equal_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/integer_comparisons/less_equal_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integer_comparisons/less_neg.cc b/libstdc++-v3/testsuite/20_util/integer_comparisons/less_neg.cc
index 63c4f6b080b..6dcfda4ead7 100644
--- a/libstdc++-v3/testsuite/20_util/integer_comparisons/less_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/integer_comparisons/less_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integer_comparisons/not_equal.cc b/libstdc++-v3/testsuite/20_util/integer_comparisons/not_equal.cc
index 6c205cd92d6..afe2e125071 100644
--- a/libstdc++-v3/testsuite/20_util/integer_comparisons/not_equal.cc
+++ b/libstdc++-v3/testsuite/20_util/integer_comparisons/not_equal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integer_comparisons/not_equal_neg.cc b/libstdc++-v3/testsuite/20_util/integer_comparisons/not_equal_neg.cc
index c8019b53432..9de63b676bc 100644
--- a/libstdc++-v3/testsuite/20_util/integer_comparisons/not_equal_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/integer_comparisons/not_equal_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integer_sequence/intseq.cc b/libstdc++-v3/testsuite/20_util/integer_sequence/intseq.cc
index 3f2322da636..3b3a4e25578 100644
--- a/libstdc++-v3/testsuite/20_util/integer_sequence/intseq.cc
+++ b/libstdc++-v3/testsuite/20_util/integer_sequence/intseq.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integer_sequence/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/integer_sequence/requirements/typedefs.cc
index ebc16d8cf52..1a8a01c754a 100644
--- a/libstdc++-v3/testsuite/20_util/integer_sequence/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/integer_sequence/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integral_constant/call_operator.cc b/libstdc++-v3/testsuite/20_util/integral_constant/call_operator.cc
index 6389425b4c3..961b0d15f29 100644
--- a/libstdc++-v3/testsuite/20_util/integral_constant/call_operator.cc
+++ b/libstdc++-v3/testsuite/20_util/integral_constant/call_operator.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integral_constant/operator_value_type.cc b/libstdc++-v3/testsuite/20_util/integral_constant/operator_value_type.cc
index 8b9cc715f0d..f080d1b76a4 100644
--- a/libstdc++-v3/testsuite/20_util/integral_constant/operator_value_type.cc
+++ b/libstdc++-v3/testsuite/20_util/integral_constant/operator_value_type.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integral_constant/requirements/constexpr_data.cc b/libstdc++-v3/testsuite/20_util/integral_constant/requirements/constexpr_data.cc
index 194e8f3278d..3b9a7feeb9d 100644
--- a/libstdc++-v3/testsuite/20_util/integral_constant/requirements/constexpr_data.cc
+++ b/libstdc++-v3/testsuite/20_util/integral_constant/requirements/constexpr_data.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integral_constant/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/integral_constant/requirements/explicit_instantiation.cc
index f03570540d4..80e9ed42fb3 100644
--- a/libstdc++-v3/testsuite/20_util/integral_constant/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/integral_constant/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integral_constant/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/integral_constant/requirements/typedefs.cc
index c257b5379f1..3c5ee0ed42e 100644
--- a/libstdc++-v3/testsuite/20_util/integral_constant/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/integral_constant/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integral_constant/static_definition.cc b/libstdc++-v3/testsuite/20_util/integral_constant/static_definition.cc
index 3c07ada9029..8f2da5717bb 100644
--- a/libstdc++-v3/testsuite/20_util/integral_constant/static_definition.cc
+++ b/libstdc++-v3/testsuite/20_util/integral_constant/static_definition.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integral_constant/true_false_type_typedefs.cc b/libstdc++-v3/testsuite/20_util/integral_constant/true_false_type_typedefs.cc
index dfc2543b0e1..a2d49beba33 100644
--- a/libstdc++-v3/testsuite/20_util/integral_constant/true_false_type_typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/integral_constant/true_false_type_typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/integral_constant/true_false_value.cc b/libstdc++-v3/testsuite/20_util/integral_constant/true_false_value.cc
index e1d639294f3..cc5aac5902e 100644
--- a/libstdc++-v3/testsuite/20_util/integral_constant/true_false_value.cc
+++ b/libstdc++-v3/testsuite/20_util/integral_constant/true_false_value.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/invoke_result/incomplete_args_neg.cc b/libstdc++-v3/testsuite/20_util/invoke_result/incomplete_args_neg.cc
index 40eeeaf1f9b..a72a181c278 100644
--- a/libstdc++-v3/testsuite/20_util/invoke_result/incomplete_args_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/invoke_result/incomplete_args_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/invoke_result/incomplete_neg.cc b/libstdc++-v3/testsuite/20_util/invoke_result/incomplete_neg.cc
index 69acdfa0893..daba903d43b 100644
--- a/libstdc++-v3/testsuite/20_util/invoke_result/incomplete_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/invoke_result/incomplete_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_abstract/incomplete_neg.cc b/libstdc++-v3/testsuite/20_util/is_abstract/incomplete_neg.cc
index e977718dc6b..813d57be99e 100644
--- a/libstdc++-v3/testsuite/20_util/is_abstract/incomplete_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/is_abstract/incomplete_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_abstract/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_abstract/requirements/explicit_instantiation.cc
index 8b4af40a54e..c886105e77f 100644
--- a/libstdc++-v3/testsuite/20_util/is_abstract/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_abstract/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_abstract/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_abstract/requirements/typedefs.cc
index 48d0a6f6875..5d68eca8a2e 100644
--- a/libstdc++-v3/testsuite/20_util/is_abstract/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_abstract/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_abstract/value.cc b/libstdc++-v3/testsuite/20_util/is_abstract/value.cc
index e6fe12d6ee1..8a751b2c6ad 100644
--- a/libstdc++-v3/testsuite/20_util/is_abstract/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_abstract/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_aggregate/incomplete_neg.cc b/libstdc++-v3/testsuite/20_util/is_aggregate/incomplete_neg.cc
index 598a82c7af2..087fdc4fa22 100644
--- a/libstdc++-v3/testsuite/20_util/is_aggregate/incomplete_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/is_aggregate/incomplete_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_aggregate/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_aggregate/requirements/explicit_instantiation.cc
index a5692529bcd..7bfb6df7a33 100644
--- a/libstdc++-v3/testsuite/20_util/is_aggregate/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_aggregate/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_aggregate/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_aggregate/requirements/typedefs.cc
index 961f7c9eacd..409c6dec8e7 100644
--- a/libstdc++-v3/testsuite/20_util/is_aggregate/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_aggregate/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_aggregate/value.cc b/libstdc++-v3/testsuite/20_util/is_aggregate/value.cc
index c95867c7396..b11a523de54 100644
--- a/libstdc++-v3/testsuite/20_util/is_aggregate/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_aggregate/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_arithmetic/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_arithmetic/requirements/explicit_instantiation.cc
index 590c2244540..a14e298e751 100644
--- a/libstdc++-v3/testsuite/20_util/is_arithmetic/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_arithmetic/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_arithmetic/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_arithmetic/requirements/typedefs.cc
index b434d84dca6..a1a84a5c1cb 100644
--- a/libstdc++-v3/testsuite/20_util/is_arithmetic/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_arithmetic/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_arithmetic/value.cc b/libstdc++-v3/testsuite/20_util/is_arithmetic/value.cc
index c20b0789c9e..76a9f6aff77 100644
--- a/libstdc++-v3/testsuite/20_util/is_arithmetic/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_arithmetic/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_array/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_array/requirements/explicit_instantiation.cc
index 3db421b48ce..32d45e1c2cb 100644
--- a/libstdc++-v3/testsuite/20_util/is_array/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_array/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_array/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_array/requirements/typedefs.cc
index 951d9e61fc0..276bc2b61da 100644
--- a/libstdc++-v3/testsuite/20_util/is_array/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_array/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_array/value.cc b/libstdc++-v3/testsuite/20_util/is_array/value.cc
index b067f6ef854..eb45f42a5e4 100644
--- a/libstdc++-v3/testsuite/20_util/is_array/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_array/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_assignable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_assignable/requirements/explicit_instantiation.cc
index bb9fae6372d..7508da6388a 100644
--- a/libstdc++-v3/testsuite/20_util/is_assignable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_assignable/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2011-05-19 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_assignable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_assignable/requirements/typedefs.cc
index d8d6c9b47ab..a4bffec0bfd 100644
--- a/libstdc++-v3/testsuite/20_util/is_assignable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_assignable/requirements/typedefs.cc
@@ -2,7 +2,7 @@
// 2011-05-19 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_assignable/value.cc b/libstdc++-v3/testsuite/20_util/is_assignable/value.cc
index 3fed08ad025..33efe1c9edb 100644
--- a/libstdc++-v3/testsuite/20_util/is_assignable/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_assignable/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_base_of/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_base_of/requirements/explicit_instantiation.cc
index 9558b20eceb..cb743ec299a 100644
--- a/libstdc++-v3/testsuite/20_util/is_base_of/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_base_of/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_base_of/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_base_of/requirements/typedefs.cc
index c49ba2e1dce..33d17ca1b88 100644
--- a/libstdc++-v3/testsuite/20_util/is_base_of/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_base_of/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_base_of/value.cc b/libstdc++-v3/testsuite/20_util/is_base_of/value.cc
index 58773ac4ca4..e089b29a4b3 100644
--- a/libstdc++-v3/testsuite/20_util/is_base_of/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_base_of/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_bounded_array/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_bounded_array/requirements/explicit_instantiation.cc
index 30a82b0165c..f2a70f9a545 100644
--- a/libstdc++-v3/testsuite/20_util/is_bounded_array/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_bounded_array/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_bounded_array/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_bounded_array/requirements/typedefs.cc
index b08a51b72b3..fe2876124fb 100644
--- a/libstdc++-v3/testsuite/20_util/is_bounded_array/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_bounded_array/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_bounded_array/value.cc b/libstdc++-v3/testsuite/20_util/is_bounded_array/value.cc
index 50d4ff3b533..32ed5f18221 100644
--- a/libstdc++-v3/testsuite/20_util/is_bounded_array/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_bounded_array/value.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_class/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_class/requirements/explicit_instantiation.cc
index cd4b5a1aea3..aca8d07f36b 100644
--- a/libstdc++-v3/testsuite/20_util/is_class/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_class/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_class/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_class/requirements/typedefs.cc
index ade8a0cfe99..4a0b41a50a5 100644
--- a/libstdc++-v3/testsuite/20_util/is_class/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_class/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_class/value.cc b/libstdc++-v3/testsuite/20_util/is_class/value.cc
index 300d0d4c167..20218e53237 100644
--- a/libstdc++-v3/testsuite/20_util/is_class/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_class/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_complete_or_unbounded/memoization.cc b/libstdc++-v3/testsuite/20_util/is_complete_or_unbounded/memoization.cc
index 9a0e7d3f7f3..f6e066a6131 100644
--- a/libstdc++-v3/testsuite/20_util/is_complete_or_unbounded/memoization.cc
+++ b/libstdc++-v3/testsuite/20_util/is_complete_or_unbounded/memoization.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_complete_or_unbounded/memoization_neg.cc b/libstdc++-v3/testsuite/20_util/is_complete_or_unbounded/memoization_neg.cc
index fc0b70b319c..4b971648947 100644
--- a/libstdc++-v3/testsuite/20_util/is_complete_or_unbounded/memoization_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/is_complete_or_unbounded/memoization_neg.cc
@@ -3,7 +3,7 @@
// { dg-prune-output "'value' is not a member of 'std::is_move_cons" }
// { dg-prune-output "invalid use of incomplete type" }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_complete_or_unbounded/value.cc b/libstdc++-v3/testsuite/20_util/is_complete_or_unbounded/value.cc
index e1736a306ea..c6a576bd768 100644
--- a/libstdc++-v3/testsuite/20_util/is_complete_or_unbounded/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_complete_or_unbounded/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_compound/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_compound/requirements/explicit_instantiation.cc
index 22d8371a621..d3b043c4582 100644
--- a/libstdc++-v3/testsuite/20_util/is_compound/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_compound/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_compound/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_compound/requirements/typedefs.cc
index 571f15ef25e..11f9ace2795 100644
--- a/libstdc++-v3/testsuite/20_util/is_compound/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_compound/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_compound/value.cc b/libstdc++-v3/testsuite/20_util/is_compound/value.cc
index e5bb557d799..58b9f0dc8ae 100644
--- a/libstdc++-v3/testsuite/20_util/is_compound/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_compound/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_const/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_const/requirements/explicit_instantiation.cc
index bb681be481b..cc81e83033f 100644
--- a/libstdc++-v3/testsuite/20_util/is_const/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_const/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_const/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_const/requirements/typedefs.cc
index 73e0a2bb994..851b704eef5 100644
--- a/libstdc++-v3/testsuite/20_util/is_const/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_const/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_const/value.cc b/libstdc++-v3/testsuite/20_util/is_const/value.cc
index 44fad932f23..dc8863ecd2e 100644
--- a/libstdc++-v3/testsuite/20_util/is_const/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_const/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_constant_evaluated/1.cc b/libstdc++-v3/testsuite/20_util/is_constant_evaluated/1.cc
index 3a3d27db8ba..a8e115f67f2 100644
--- a/libstdc++-v3/testsuite/20_util/is_constant_evaluated/1.cc
+++ b/libstdc++-v3/testsuite/20_util/is_constant_evaluated/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_constant_evaluated/noexcept.cc b/libstdc++-v3/testsuite/20_util/is_constant_evaluated/noexcept.cc
index cb5aa06a5ea..2b9cd85fbf3 100644
--- a/libstdc++-v3/testsuite/20_util/is_constant_evaluated/noexcept.cc
+++ b/libstdc++-v3/testsuite/20_util/is_constant_evaluated/noexcept.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_constructible/51185.cc b/libstdc++-v3/testsuite/20_util/is_constructible/51185.cc
index 4cf24a2aa13..9a2df1e731e 100644
--- a/libstdc++-v3/testsuite/20_util/is_constructible/51185.cc
+++ b/libstdc++-v3/testsuite/20_util/is_constructible/51185.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_constructible/77395.cc b/libstdc++-v3/testsuite/20_util/is_constructible/77395.cc
index 57afed6e1f4..da7762d3a45 100644
--- a/libstdc++-v3/testsuite/20_util/is_constructible/77395.cc
+++ b/libstdc++-v3/testsuite/20_util/is_constructible/77395.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_constructible/80812.cc b/libstdc++-v3/testsuite/20_util/is_constructible/80812.cc
index 45e8bbb39e3..cededa103ec 100644
--- a/libstdc++-v3/testsuite/20_util/is_constructible/80812.cc
+++ b/libstdc++-v3/testsuite/20_util/is_constructible/80812.cc
@@ -1,5 +1,5 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_constructible/92878_92947.cc b/libstdc++-v3/testsuite/20_util/is_constructible/92878_92947.cc
index acbc81f736c..9841d65ab7d 100644
--- a/libstdc++-v3/testsuite/20_util/is_constructible/92878_92947.cc
+++ b/libstdc++-v3/testsuite/20_util/is_constructible/92878_92947.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_constructible/94003.cc b/libstdc++-v3/testsuite/20_util/is_constructible/94003.cc
index 976a1cd9249..d33f56cc3a2 100644
--- a/libstdc++-v3/testsuite/20_util/is_constructible/94003.cc
+++ b/libstdc++-v3/testsuite/20_util/is_constructible/94003.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_constructible/requirements/explicit_instantiation.cc
index 6f86a8623c3..864dc19c6e5 100644
--- a/libstdc++-v3/testsuite/20_util/is_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_constructible/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2009-12-30 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_constructible/requirements/typedefs.cc
index 8a9184645e3..bdab2ac36ae 100644
--- a/libstdc++-v3/testsuite/20_util/is_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_constructible/requirements/typedefs.cc
@@ -2,7 +2,7 @@
// 2009-12-30 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_constructible/value-2.cc b/libstdc++-v3/testsuite/20_util/is_constructible/value-2.cc
index 1e6c7a13b4f..e82ccd03f67 100644
--- a/libstdc++-v3/testsuite/20_util/is_constructible/value-2.cc
+++ b/libstdc++-v3/testsuite/20_util/is_constructible/value-2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_constructible/value.cc b/libstdc++-v3/testsuite/20_util/is_constructible/value.cc
index 978858a1522..bdfb84c6761 100644
--- a/libstdc++-v3/testsuite/20_util/is_constructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_constructible/value.cc
@@ -1,5 +1,5 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_convertible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_convertible/requirements/explicit_instantiation.cc
index 9d647dfb74b..cc4afc30094 100644
--- a/libstdc++-v3/testsuite/20_util/is_convertible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_convertible/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2009-10-29 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_convertible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_convertible/requirements/typedefs.cc
index b6436adc012..a7e8a26ac38 100644
--- a/libstdc++-v3/testsuite/20_util/is_convertible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_convertible/requirements/typedefs.cc
@@ -2,7 +2,7 @@
// 2009-10-29 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_convertible/value.cc b/libstdc++-v3/testsuite/20_util/is_convertible/value.cc
index 3f2c01da01f..a113861ae09 100644
--- a/libstdc++-v3/testsuite/20_util/is_convertible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_convertible/value.cc
@@ -2,7 +2,7 @@
// 2009-10-29 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/explicit_instantiation.cc
index 13a904e1d10..1959a7ee44c 100644
--- a/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2011-05-19 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/typedefs.cc
index eac6e9c0a56..c964ed9eef5 100644
--- a/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2011-05-19 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_copy_assignable/value.cc b/libstdc++-v3/testsuite/20_util/is_copy_assignable/value.cc
index 51420cb4559..65259912c85 100644
--- a/libstdc++-v3/testsuite/20_util/is_copy_assignable/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_copy_assignable/value.cc
@@ -2,7 +2,7 @@
// 2011-05-19 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/explicit_instantiation.cc
index ecc69ff3a0d..ba307e3eec5 100644
--- a/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/typedefs.cc
index 291a37d9543..cba11059e12 100644
--- a/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_copy_constructible/value.cc b/libstdc++-v3/testsuite/20_util/is_copy_constructible/value.cc
index d718caaa8cb..3c7e2f34012 100644
--- a/libstdc++-v3/testsuite/20_util/is_copy_constructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_copy_constructible/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/explicit_instantiation.cc
index d1b97bc666a..8e1eed977c1 100644
--- a/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/typedefs.cc
index aeb08c76714..0974125c16f 100644
--- a/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_default_constructible/value.cc b/libstdc++-v3/testsuite/20_util/is_default_constructible/value.cc
index 712fca39044..7f8893b89a4 100644
--- a/libstdc++-v3/testsuite/20_util/is_default_constructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_default_constructible/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_destructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_destructible/requirements/explicit_instantiation.cc
index d32ff75b7cc..d05987a58e9 100644
--- a/libstdc++-v3/testsuite/20_util/is_destructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_destructible/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_destructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_destructible/requirements/typedefs.cc
index b7b4ef45621..ed1363e564a 100644
--- a/libstdc++-v3/testsuite/20_util/is_destructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_destructible/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_destructible/value.cc b/libstdc++-v3/testsuite/20_util/is_destructible/value.cc
index eed06e47943..e2c33d7eda4 100644
--- a/libstdc++-v3/testsuite/20_util/is_destructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_destructible/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_empty/incomplete_neg.cc b/libstdc++-v3/testsuite/20_util/is_empty/incomplete_neg.cc
index 1569bfb56a3..20df78ffd8c 100644
--- a/libstdc++-v3/testsuite/20_util/is_empty/incomplete_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/is_empty/incomplete_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_empty/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_empty/requirements/explicit_instantiation.cc
index 9b63da44401..2a229768e99 100644
--- a/libstdc++-v3/testsuite/20_util/is_empty/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_empty/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_empty/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_empty/requirements/typedefs.cc
index 78d7ecb51f9..fa842c93175 100644
--- a/libstdc++-v3/testsuite/20_util/is_empty/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_empty/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_empty/value.cc b/libstdc++-v3/testsuite/20_util/is_empty/value.cc
index 95596e611a4..949f76db455 100644
--- a/libstdc++-v3/testsuite/20_util/is_empty/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_empty/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_enum/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_enum/requirements/explicit_instantiation.cc
index a3b344c29d0..7a0dd85416a 100644
--- a/libstdc++-v3/testsuite/20_util/is_enum/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_enum/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_enum/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_enum/requirements/typedefs.cc
index 2ccedf0c0cc..3479854136c 100644
--- a/libstdc++-v3/testsuite/20_util/is_enum/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_enum/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_enum/value.cc b/libstdc++-v3/testsuite/20_util/is_enum/value.cc
index 8ff4c00c3a4..8dc9c79bb93 100644
--- a/libstdc++-v3/testsuite/20_util/is_enum/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_enum/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_final/incomplete_neg.cc b/libstdc++-v3/testsuite/20_util/is_final/incomplete_neg.cc
index 662aaaac219..2e1b1d44a90 100644
--- a/libstdc++-v3/testsuite/20_util/is_final/incomplete_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/is_final/incomplete_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_final/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_final/requirements/explicit_instantiation.cc
index cb5f39a3dee..63952be102c 100644
--- a/libstdc++-v3/testsuite/20_util/is_final/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_final/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_final/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_final/requirements/typedefs.cc
index 4bcbcb84e3b..b59d7e2fcdd 100644
--- a/libstdc++-v3/testsuite/20_util/is_final/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_final/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_final/value.cc b/libstdc++-v3/testsuite/20_util/is_final/value.cc
index 5fd2f44665f..98dcb84b71d 100644
--- a/libstdc++-v3/testsuite/20_util/is_final/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_final/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/explicit_instantiation.cc
index 3617e1c23ae..f949616bb4e 100644
--- a/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/typedefs.cc
index f653fd8ce18..2e733978ba1 100644
--- a/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_floating_point/value.cc b/libstdc++-v3/testsuite/20_util/is_floating_point/value.cc
index 43db186fd32..f2a06937750 100644
--- a/libstdc++-v3/testsuite/20_util/is_floating_point/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_floating_point/value.cc
@@ -1,7 +1,7 @@
// { dg-options "-Wno-pedantic" }
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_function/24808.cc b/libstdc++-v3/testsuite/20_util/is_function/24808.cc
index 3f6e9e05878..0d2f00244cb 100644
--- a/libstdc++-v3/testsuite/20_util/is_function/24808.cc
+++ b/libstdc++-v3/testsuite/20_util/is_function/24808.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_function/35637.cc b/libstdc++-v3/testsuite/20_util/is_function/35637.cc
index ae13315bfb8..d2978b52e16 100644
--- a/libstdc++-v3/testsuite/20_util/is_function/35637.cc
+++ b/libstdc++-v3/testsuite/20_util/is_function/35637.cc
@@ -2,7 +2,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_function/91371.cc b/libstdc++-v3/testsuite/20_util/is_function/91371.cc
index 4118d30c88f..8cb6a83c21b 100644
--- a/libstdc++-v3/testsuite/20_util/is_function/91371.cc
+++ b/libstdc++-v3/testsuite/20_util/is_function/91371.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_function/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_function/requirements/explicit_instantiation.cc
index 874840c633b..a93808f3aa0 100644
--- a/libstdc++-v3/testsuite/20_util/is_function/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_function/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_function/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_function/requirements/typedefs.cc
index e48644f7177..249196b644f 100644
--- a/libstdc++-v3/testsuite/20_util/is_function/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_function/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_function/value.cc b/libstdc++-v3/testsuite/20_util/is_function/value.cc
index b34ff9d6f4a..28e9d9c687d 100644
--- a/libstdc++-v3/testsuite/20_util/is_function/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_function/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/explicit_instantiation.cc
index a98f009f3ec..d9aaaac7a6e 100644
--- a/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/typedefs.cc
index 0dc3ed46e26..6a0208a473a 100644
--- a/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_fundamental/value.cc b/libstdc++-v3/testsuite/20_util/is_fundamental/value.cc
index 85e02a36182..da9b67e37c4 100644
--- a/libstdc++-v3/testsuite/20_util/is_fundamental/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_fundamental/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_implicitly_default_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_implicitly_default_constructible/requirements/explicit_instantiation.cc
index 371961bf55e..dc882fd697a 100644
--- a/libstdc++-v3/testsuite/20_util/is_implicitly_default_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_implicitly_default_constructible/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_implicitly_default_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_implicitly_default_constructible/requirements/typedefs.cc
index 90abc3ebc08..0dff4daf025 100644
--- a/libstdc++-v3/testsuite/20_util/is_implicitly_default_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_implicitly_default_constructible/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_implicitly_default_constructible/value.cc b/libstdc++-v3/testsuite/20_util/is_implicitly_default_constructible/value.cc
index c2fe530b2ff..7204e2a300b 100644
--- a/libstdc++-v3/testsuite/20_util/is_implicitly_default_constructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_implicitly_default_constructible/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_integral/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_integral/requirements/explicit_instantiation.cc
index 412bead6843..8667a231863 100644
--- a/libstdc++-v3/testsuite/20_util/is_integral/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_integral/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2008-05-20 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_integral/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_integral/requirements/typedefs.cc
index ee8b1fec1ca..80a41108663 100644
--- a/libstdc++-v3/testsuite/20_util/is_integral/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_integral/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2008-05-20 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_integral/value.cc b/libstdc++-v3/testsuite/20_util/is_integral/value.cc
index fa63a7c5286..5bb1ae6fb1c 100644
--- a/libstdc++-v3/testsuite/20_util/is_integral/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_integral/value.cc
@@ -2,7 +2,7 @@
// 2008-05-20 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_invocable/83395.cc b/libstdc++-v3/testsuite/20_util/is_invocable/83395.cc
index 780b76a30f6..e731e5a502c 100644
--- a/libstdc++-v3/testsuite/20_util/is_invocable/83395.cc
+++ b/libstdc++-v3/testsuite/20_util/is_invocable/83395.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_invocable/91456.cc b/libstdc++-v3/testsuite/20_util/is_invocable/91456.cc
index 976d257ce85..bad9b69b0dc 100644
--- a/libstdc++-v3/testsuite/20_util/is_invocable/91456.cc
+++ b/libstdc++-v3/testsuite/20_util/is_invocable/91456.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_invocable/incomplete_args_neg.cc b/libstdc++-v3/testsuite/20_util/is_invocable/incomplete_args_neg.cc
index dc6b510a547..34d1d9431d1 100644
--- a/libstdc++-v3/testsuite/20_util/is_invocable/incomplete_args_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/is_invocable/incomplete_args_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_invocable/incomplete_neg.cc b/libstdc++-v3/testsuite/20_util/is_invocable/incomplete_neg.cc
index 05f8a2db8ff..e1e54d25ee5 100644
--- a/libstdc++-v3/testsuite/20_util/is_invocable/incomplete_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/is_invocable/incomplete_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_invocable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_invocable/requirements/explicit_instantiation.cc
index 40a23727eb0..16f552124ff 100644
--- a/libstdc++-v3/testsuite/20_util/is_invocable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_invocable/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_invocable/requirements/explicit_instantiation_ext.cc b/libstdc++-v3/testsuite/20_util/is_invocable/requirements/explicit_instantiation_ext.cc
index f183f98beb8..8ec1d1461a0 100644
--- a/libstdc++-v3/testsuite/20_util/is_invocable/requirements/explicit_instantiation_ext.cc
+++ b/libstdc++-v3/testsuite/20_util/is_invocable/requirements/explicit_instantiation_ext.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_invocable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_invocable/requirements/typedefs.cc
index 8d28730ff08..80b0cca61e1 100644
--- a/libstdc++-v3/testsuite/20_util/is_invocable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_invocable/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_invocable/requirements/typedefs_ext.cc b/libstdc++-v3/testsuite/20_util/is_invocable/requirements/typedefs_ext.cc
index 3cc04f4c073..e61177ec932 100644
--- a/libstdc++-v3/testsuite/20_util/is_invocable/requirements/typedefs_ext.cc
+++ b/libstdc++-v3/testsuite/20_util/is_invocable/requirements/typedefs_ext.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_invocable/value.cc b/libstdc++-v3/testsuite/20_util/is_invocable/value.cc
index 064960a5e49..51593a9954c 100644
--- a/libstdc++-v3/testsuite/20_util/is_invocable/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_invocable/value.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_invocable/value_ext.cc b/libstdc++-v3/testsuite/20_util/is_invocable/value_ext.cc
index 4701448d169..9efc67a92c9 100644
--- a/libstdc++-v3/testsuite/20_util/is_invocable/value_ext.cc
+++ b/libstdc++-v3/testsuite/20_util/is_invocable/value_ext.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_literal_type/deprecated-1z.cc b/libstdc++-v3/testsuite/20_util/is_literal_type/deprecated-1z.cc
index 2535342807f..d3ee83b6916 100644
--- a/libstdc++-v3/testsuite/20_util/is_literal_type/deprecated-1z.cc
+++ b/libstdc++-v3/testsuite/20_util/is_literal_type/deprecated-1z.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/explicit_instantiation.cc
index 8c2a918993b..63feb1b760f 100644
--- a/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// { dg-do compile { target c++11 } }
// 2010-02-21 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/typedefs.cc
index 7fc8679d599..5d4134a2202 100644
--- a/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/typedefs.cc
@@ -3,7 +3,7 @@
// 2010-02-21 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_literal_type/value.cc b/libstdc++-v3/testsuite/20_util/is_literal_type/value.cc
index 19b2d90fba7..50c9a3bb25d 100644
--- a/libstdc++-v3/testsuite/20_util/is_literal_type/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_literal_type/value.cc
@@ -3,7 +3,7 @@
// 2010-03-23 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/explicit_instantiation.cc
index 294186f74c7..b69ac6930fd 100644
--- a/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2007-06-02 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/typedefs.cc
index b65d23f58e1..6037842f17c 100644
--- a/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2007-06-02 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_lvalue_reference/value.cc b/libstdc++-v3/testsuite/20_util/is_lvalue_reference/value.cc
index 82970fb114b..92e9fbc3b3f 100644
--- a/libstdc++-v3/testsuite/20_util/is_lvalue_reference/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_lvalue_reference/value.cc
@@ -2,7 +2,7 @@
// 2007-06-02 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_member_function_pointer/91371.cc b/libstdc++-v3/testsuite/20_util/is_member_function_pointer/91371.cc
index cb5d895aee7..620bc75f337 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_function_pointer/91371.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_function_pointer/91371.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/explicit_instantiation.cc
index a8d7a0fc95e..a5703ebce65 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/typedefs.cc
index 30ae288896a..d7ee9db6e6b 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_member_function_pointer/value.cc b/libstdc++-v3/testsuite/20_util/is_member_function_pointer/value.cc
index ffd2c16a8ea..31563dcfeca 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_function_pointer/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_function_pointer/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/explicit_instantiation.cc
index 1e39b6f8f27..6c787075d03 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/typedefs.cc
index 5dda4fdbc25..088c91a0441 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_member_object_pointer/value.cc b/libstdc++-v3/testsuite/20_util/is_member_object_pointer/value.cc
index ed97aa8cb25..1383afb78b9 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_object_pointer/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_object_pointer/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/explicit_instantiation.cc
index 3667e572462..99f7fa62865 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/typedefs.cc
index 4a5c659bca4..36b21f88e1d 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_member_pointer/value.cc b/libstdc++-v3/testsuite/20_util/is_member_pointer/value.cc
index 9b90fc6d80c..0e89c736fc1 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_pointer/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_pointer/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/explicit_instantiation.cc
index 43292256f0d..66adc21c9b2 100644
--- a/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2011-05-19 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/typedefs.cc
index 1ddc1ad0f0b..ef2d1f11797 100644
--- a/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2011-05-19 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_move_assignable/value.cc b/libstdc++-v3/testsuite/20_util/is_move_assignable/value.cc
index 69f87c3a955..6d9be76e50b 100644
--- a/libstdc++-v3/testsuite/20_util/is_move_assignable/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_move_assignable/value.cc
@@ -2,7 +2,7 @@
// 2011-05-19 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_move_constructible/incomplete_neg.cc b/libstdc++-v3/testsuite/20_util/is_move_constructible/incomplete_neg.cc
index 7c34b5f1224..ca1d19c3d81 100644
--- a/libstdc++-v3/testsuite/20_util/is_move_constructible/incomplete_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/is_move_constructible/incomplete_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/explicit_instantiation.cc
index 685d79982b9..ea444f20378 100644
--- a/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/typedefs.cc
index 30d7edfe4cc..0c8a7581a0c 100644
--- a/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_move_constructible/value.cc b/libstdc++-v3/testsuite/20_util/is_move_constructible/value.cc
index d9a7608506f..86b374ef720 100644
--- a/libstdc++-v3/testsuite/20_util/is_move_constructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_move_constructible/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/explicit_instantiation.cc
index 7e4c58d80ae..cc7c6c33f54 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2011-05-19 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/typedefs.cc
index 3a93d684bc4..42adb792500 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/typedefs.cc
@@ -2,7 +2,7 @@
// 2011-05-19 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/value.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/value.cc
index 6065b6a1d81..e87ce6d4d42 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/value.cc
@@ -2,7 +2,7 @@
// 2011-05-19 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/94003.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/94003.cc
index 87b8f870ce1..e27fec13f65 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/94003.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/94003.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/explicit_instantiation.cc
index dae53009749..5985a17f6e1 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2010-06-09 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/typedefs.cc
index 83fa166ca55..7ce5b4debb6 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/typedefs.cc
@@ -2,7 +2,7 @@
// 2010-06-09 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/value.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/value.cc
index 604b1476300..2b1cdfc2399 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/value.cc
@@ -2,7 +2,7 @@
// 2010-06-09 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/value_c++20.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/value_c++20.cc
index 3e8119bbb5e..46fea72cbfe 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/value_c++20.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/value_c++20.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_convertible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_convertible/requirements/explicit_instantiation.cc
index 93a904e580a..f6bb7624f2b 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_convertible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_convertible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_convertible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_convertible/requirements/typedefs.cc
index 2b8667611b2..6b42423c495 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_convertible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_convertible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_convertible/value.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_convertible/value.cc
index a2686285052..45f8f518e22 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_convertible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_convertible/value.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/explicit_instantiation.cc
index d92fb8f4973..8fa8d16d5e0 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2010-06-08 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/typedefs.cc
index 37e18b23230..e35c3a7fd7c 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2010-06-08 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/value.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/value.cc
index 221fa557b6a..b13b585e269 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/value.cc
@@ -2,7 +2,7 @@
// 2010-06-08 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/explicit_instantiation.cc
index 070149daa55..437310e583e 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/typedefs.cc
index 32e3a4ee059..568b1df2cba 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2004-12-30 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/value.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/value.cc
index 3dcb2854964..42ae7232db1 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/value.cc
@@ -2,7 +2,7 @@
// 2004-12-30 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/explicit_instantiation.cc
index 7a67944b9ff..49b5942ee25 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/typedefs.cc
index 0fc85baeb60..feb4443164c 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2004-12-29 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/value.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/value.cc
index a6333e00d9b..533d531484c 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/value.cc
@@ -2,7 +2,7 @@
// 2004-12-29 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/explicit_instantiation.cc
index de51921808e..c08c3f0dc33 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/typedefs.cc
index 1e3b4c5f845..7d8bd943afd 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/value.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/value.cc
index 8933f7f1cc4..664b1134691 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/83395.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/83395.cc
index 9c6d68cf34d..66ab32912dc 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/83395.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/83395.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/91456.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/91456.cc
index abbbd1aade4..e8f4d8ea909 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/91456.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/91456.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/incomplete_args_neg.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/incomplete_args_neg.cc
index be9ab6efab9..89d2ddbb8ef 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/incomplete_args_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/incomplete_args_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/incomplete_neg.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/incomplete_neg.cc
index 869eaf376f9..ed859cd5ece 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/incomplete_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/incomplete_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/requirements/explicit_instantiation.cc
index f1871a657d4..237f750e276 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/requirements/explicit_instantiation_ext.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/requirements/explicit_instantiation_ext.cc
index 9efb25c634e..332c3e05696 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/requirements/explicit_instantiation_ext.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/requirements/explicit_instantiation_ext.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/requirements/typedefs.cc
index 7a2f48f19e3..042c2c30639 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/requirements/typedefs_ext.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/requirements/typedefs_ext.cc
index 911d2b3e9b9..b7645afef00 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/requirements/typedefs_ext.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/requirements/typedefs_ext.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/value.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/value.cc
index 02e97694e5e..da77856be72 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/value.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/value_ext.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/value_ext.cc
index aa4af9cd8b4..f73b1601c29 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/value_ext.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_invocable/value_ext.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/incomplete_neg.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/incomplete_neg.cc
index 3929dbc0bcc..08a112e1e3e 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/incomplete_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/incomplete_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/explicit_instantiation.cc
index 0cea949ce6b..266cecc990c 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2011-05-19 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/typedefs.cc
index 1a556c3a6ff..b76c5c2aa9e 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2011-05-19 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/value.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/value.cc
index c1e6a18cac1..99411504828 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/value.cc
@@ -2,7 +2,7 @@
// 2011-05-19 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/explicit_instantiation.cc
index ea00591e75a..39944e43544 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/typedefs.cc
index 987f1f8cdb6..1b7507f0061 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/value.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/value.cc
index 91b8b01aefc..659f3ef4468 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/incomplete_neg.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/incomplete_neg.cc
index d3a34cca7a7..b99ad3492df 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/incomplete_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/incomplete_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/requirements/explicit_instantiation.cc
index 0d6afdf34fd..87695bcd6e8 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/requirements/explicit_instantiation_ext.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/requirements/explicit_instantiation_ext.cc
index cb10cbdfd5f..a2fd79b4965 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/requirements/explicit_instantiation_ext.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/requirements/explicit_instantiation_ext.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/requirements/typedefs.cc
index 854c9e0ed46..ac39c8c7b2f 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/requirements/typedefs_ext.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/requirements/typedefs_ext.cc
index 6692986b956..b796146501f 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/requirements/typedefs_ext.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/requirements/typedefs_ext.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/value.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/value.cc
index 67580539630..247daf21fab 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/value.h b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/value.h
index 7c1bd0b41ad..45cee6915f0 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/value.h
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/value.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/value_ext.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/value_ext.cc
index 36acb80d14f..b1001fb878c 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/value_ext.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/value_ext.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-skip-if "skip if __STRICT_ANSI__ defined" { *-*-* } { "-std=c++??" } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable_with/incomplete_neg.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable_with/incomplete_neg.cc
index 6dfa3363d88..89a0c4457d4 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable_with/incomplete_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable_with/incomplete_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable_with/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable_with/requirements/explicit_instantiation.cc
index 8f34a000169..aa2bade16c2 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable_with/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable_with/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable_with/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable_with/requirements/typedefs.cc
index 673984e7e9b..f90f19cb747 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable_with/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable_with/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable_with/value.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable_with/value.cc
index cd9af5607fb..50fa29723c5 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_swappable_with/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_swappable_with/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_null_pointer/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_null_pointer/requirements/explicit_instantiation.cc
index ae762d3b013..ce08110840d 100644
--- a/libstdc++-v3/testsuite/20_util/is_null_pointer/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_null_pointer/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2013-05-02 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_null_pointer/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_null_pointer/requirements/typedefs.cc
index 9814907e10b..96b46b0d45f 100644
--- a/libstdc++-v3/testsuite/20_util/is_null_pointer/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_null_pointer/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2013-05-02 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_null_pointer/value.cc b/libstdc++-v3/testsuite/20_util/is_null_pointer/value.cc
index 459f6736715..28e0ab1d1e7 100644
--- a/libstdc++-v3/testsuite/20_util/is_null_pointer/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_null_pointer/value.cc
@@ -2,7 +2,7 @@
// 2013-05-02 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_object/24808.cc b/libstdc++-v3/testsuite/20_util/is_object/24808.cc
index b435b6363df..8fe28e04901 100644
--- a/libstdc++-v3/testsuite/20_util/is_object/24808.cc
+++ b/libstdc++-v3/testsuite/20_util/is_object/24808.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_object/91371.cc b/libstdc++-v3/testsuite/20_util/is_object/91371.cc
index 029ecc1aec9..6c6838e4bde 100644
--- a/libstdc++-v3/testsuite/20_util/is_object/91371.cc
+++ b/libstdc++-v3/testsuite/20_util/is_object/91371.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_object/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_object/requirements/explicit_instantiation.cc
index dd53d471833..b3678a2013c 100644
--- a/libstdc++-v3/testsuite/20_util/is_object/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_object/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_object/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_object/requirements/typedefs.cc
index 80c766978a2..e82b8de453c 100644
--- a/libstdc++-v3/testsuite/20_util/is_object/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_object/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_object/value.cc b/libstdc++-v3/testsuite/20_util/is_object/value.cc
index 47cbb99b83c..33d8a8508c6 100644
--- a/libstdc++-v3/testsuite/20_util/is_object/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_object/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_pod/deprecated-2a.cc b/libstdc++-v3/testsuite/20_util/is_pod/deprecated-2a.cc
index 0176d24f478..7eb4562f653 100644
--- a/libstdc++-v3/testsuite/20_util/is_pod/deprecated-2a.cc
+++ b/libstdc++-v3/testsuite/20_util/is_pod/deprecated-2a.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_pod/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_pod/requirements/explicit_instantiation.cc
index b6472da18f1..ded41b6be3c 100644
--- a/libstdc++-v3/testsuite/20_util/is_pod/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_pod/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// { dg-additional-options "-Wno-deprecated" { target { c++2a } } }
// 2010-02-21 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_pod/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_pod/requirements/typedefs.cc
index ee3f35ee0e8..a5c7323a4b1 100644
--- a/libstdc++-v3/testsuite/20_util/is_pod/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_pod/requirements/typedefs.cc
@@ -3,7 +3,7 @@
// 2010-02-21 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_pod/value.cc b/libstdc++-v3/testsuite/20_util/is_pod/value.cc
index 853f938f3f3..b1fc04fd719 100644
--- a/libstdc++-v3/testsuite/20_util/is_pod/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_pod/value.cc
@@ -3,7 +3,7 @@
// 2010-02-21 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_pointer/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_pointer/requirements/explicit_instantiation.cc
index 94c06f43c30..f52c84cbb54 100644
--- a/libstdc++-v3/testsuite/20_util/is_pointer/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_pointer/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_pointer/value.cc b/libstdc++-v3/testsuite/20_util/is_pointer/value.cc
index 0392e26909c..a229f9e1494 100644
--- a/libstdc++-v3/testsuite/20_util/is_pointer/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_pointer/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_polymorphic/incomplete_neg.cc b/libstdc++-v3/testsuite/20_util/is_polymorphic/incomplete_neg.cc
index 2d33c26be64..0c3ab7cb756 100644
--- a/libstdc++-v3/testsuite/20_util/is_polymorphic/incomplete_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/is_polymorphic/incomplete_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_polymorphic/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_polymorphic/requirements/explicit_instantiation.cc
index 6aed8b0b138..b07f9c88b86 100644
--- a/libstdc++-v3/testsuite/20_util/is_polymorphic/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_polymorphic/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_polymorphic/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_polymorphic/requirements/typedefs.cc
index cd70642afb8..5f5f51a561a 100644
--- a/libstdc++-v3/testsuite/20_util/is_polymorphic/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_polymorphic/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_polymorphic/value.cc b/libstdc++-v3/testsuite/20_util/is_polymorphic/value.cc
index f62c2ec8f94..f034b3aff6b 100644
--- a/libstdc++-v3/testsuite/20_util/is_polymorphic/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_polymorphic/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_reference/requirements/explicit_instantiation.cc
index 3e1e72b2be5..5483c457f2f 100644
--- a/libstdc++-v3/testsuite/20_util/is_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_reference/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2007-06-02 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_reference/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_reference/requirements/typedefs.cc
index 8084ff12276..c50f033c3c9 100644
--- a/libstdc++-v3/testsuite/20_util/is_reference/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_reference/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2007-06-02 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_reference/value.cc b/libstdc++-v3/testsuite/20_util/is_reference/value.cc
index 03d4129250c..d7570bda29c 100644
--- a/libstdc++-v3/testsuite/20_util/is_reference/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_reference/value.cc
@@ -2,7 +2,7 @@
// 2007-06-02 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/explicit_instantiation.cc
index 46f6f75c5e0..cd1ffa24a70 100644
--- a/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2007-06-02 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/typedefs.cc
index 6a53392d780..501b4f485c8 100644
--- a/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2007-06-02 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_rvalue_reference/value.cc b/libstdc++-v3/testsuite/20_util/is_rvalue_reference/value.cc
index 1e312e34228..4ec9e308d98 100644
--- a/libstdc++-v3/testsuite/20_util/is_rvalue_reference/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_rvalue_reference/value.cc
@@ -2,7 +2,7 @@
// 2007-06-02 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_same/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_same/requirements/explicit_instantiation.cc
index 1fed38acaeb..7bbbf19f531 100644
--- a/libstdc++-v3/testsuite/20_util/is_same/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_same/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_same/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_same/requirements/typedefs.cc
index db668f74ee2..a7b5e470f9f 100644
--- a/libstdc++-v3/testsuite/20_util/is_same/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_same/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_same/value.cc b/libstdc++-v3/testsuite/20_util/is_same/value.cc
index 8d7afaf124f..430970c6a6e 100644
--- a/libstdc++-v3/testsuite/20_util/is_same/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_same/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_scalar/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_scalar/requirements/explicit_instantiation.cc
index 70031f92293..1d8f7e46ea0 100644
--- a/libstdc++-v3/testsuite/20_util/is_scalar/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_scalar/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_scalar/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_scalar/requirements/typedefs.cc
index 0b34fc367fd..a03a35176f8 100644
--- a/libstdc++-v3/testsuite/20_util/is_scalar/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_scalar/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2010-11-30 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_scalar/value.cc b/libstdc++-v3/testsuite/20_util/is_scalar/value.cc
index dc7e718433c..b5e1d31e772 100644
--- a/libstdc++-v3/testsuite/20_util/is_scalar/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_scalar/value.cc
@@ -2,7 +2,7 @@
// 2010-11-30 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_scoped_enum/value.cc b/libstdc++-v3/testsuite/20_util/is_scoped_enum/value.cc
index 9bd14498444..61880cac5be 100644
--- a/libstdc++-v3/testsuite/20_util/is_scoped_enum/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_scoped_enum/value.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_scoped_enum/version.cc b/libstdc++-v3/testsuite/20_util/is_scoped_enum/version.cc
index 1579be27648..93eea36c7ac 100644
--- a/libstdc++-v3/testsuite/20_util/is_scoped_enum/version.cc
+++ b/libstdc++-v3/testsuite/20_util/is_scoped_enum/version.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_signed/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_signed/requirements/explicit_instantiation.cc
index 6bfc61f34ef..b3015e5f84a 100644
--- a/libstdc++-v3/testsuite/20_util/is_signed/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_signed/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_signed/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_signed/requirements/typedefs.cc
index f5b4fd58ba1..52b91e63bbd 100644
--- a/libstdc++-v3/testsuite/20_util/is_signed/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_signed/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2005-01-24 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_signed/value.cc b/libstdc++-v3/testsuite/20_util/is_signed/value.cc
index 443b81ed31d..2c2d8555e4a 100644
--- a/libstdc++-v3/testsuite/20_util/is_signed/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_signed/value.cc
@@ -2,7 +2,7 @@
// 2005-01-24 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/explicit_instantiation.cc
index 150dc79b3f1..05bae611501 100644
--- a/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2010-02-21 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/typedefs.cc
index 9362ab8d4b4..d0cac776983 100644
--- a/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/typedefs.cc
@@ -2,7 +2,7 @@
// 2010-02-21 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_standard_layout/value.cc b/libstdc++-v3/testsuite/20_util/is_standard_layout/value.cc
index eacde3f5ab3..0eb42c96050 100644
--- a/libstdc++-v3/testsuite/20_util/is_standard_layout/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_standard_layout/value.cc
@@ -2,7 +2,7 @@
// 2010-03-23 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_swappable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_swappable/requirements/explicit_instantiation.cc
index 54b0838dbb0..ad3e12e5a71 100644
--- a/libstdc++-v3/testsuite/20_util/is_swappable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_swappable/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_swappable/requirements/explicit_instantiation_ext.cc b/libstdc++-v3/testsuite/20_util/is_swappable/requirements/explicit_instantiation_ext.cc
index 40e2b7462c7..67342dd6f88 100644
--- a/libstdc++-v3/testsuite/20_util/is_swappable/requirements/explicit_instantiation_ext.cc
+++ b/libstdc++-v3/testsuite/20_util/is_swappable/requirements/explicit_instantiation_ext.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_swappable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_swappable/requirements/typedefs.cc
index 35018a76ee6..3356d08ef69 100644
--- a/libstdc++-v3/testsuite/20_util/is_swappable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_swappable/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_swappable/requirements/typedefs_ext.cc b/libstdc++-v3/testsuite/20_util/is_swappable/requirements/typedefs_ext.cc
index 1217a11e596..06f31ca9b8a 100644
--- a/libstdc++-v3/testsuite/20_util/is_swappable/requirements/typedefs_ext.cc
+++ b/libstdc++-v3/testsuite/20_util/is_swappable/requirements/typedefs_ext.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_swappable/value.cc b/libstdc++-v3/testsuite/20_util/is_swappable/value.cc
index 8c0ef3c46eb..ac875393158 100644
--- a/libstdc++-v3/testsuite/20_util/is_swappable/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_swappable/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_swappable/value.h b/libstdc++-v3/testsuite/20_util/is_swappable/value.h
index 6a68f123bd1..c532c8323d1 100644
--- a/libstdc++-v3/testsuite/20_util/is_swappable/value.h
+++ b/libstdc++-v3/testsuite/20_util/is_swappable/value.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_swappable/value_ext.cc b/libstdc++-v3/testsuite/20_util/is_swappable/value_ext.cc
index c68a95c5ab1..fdce143f7f1 100644
--- a/libstdc++-v3/testsuite/20_util/is_swappable/value_ext.cc
+++ b/libstdc++-v3/testsuite/20_util/is_swappable/value_ext.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_swappable_with/incomplete_neg.cc b/libstdc++-v3/testsuite/20_util/is_swappable_with/incomplete_neg.cc
index d5fa42256ea..8cbec78a274 100644
--- a/libstdc++-v3/testsuite/20_util/is_swappable_with/incomplete_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/is_swappable_with/incomplete_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_swappable_with/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_swappable_with/requirements/explicit_instantiation.cc
index c6a3e5bb950..1f3bc6b12d8 100644
--- a/libstdc++-v3/testsuite/20_util/is_swappable_with/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_swappable_with/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_swappable_with/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_swappable_with/requirements/typedefs.cc
index cbacb6c4fec..d7354e74351 100644
--- a/libstdc++-v3/testsuite/20_util/is_swappable_with/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_swappable_with/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_swappable_with/value.cc b/libstdc++-v3/testsuite/20_util/is_swappable_with/value.cc
index e00054fc3df..c5294485ae1 100644
--- a/libstdc++-v3/testsuite/20_util/is_swappable_with/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_swappable_with/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivial/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_trivial/requirements/explicit_instantiation.cc
index c378578168c..24b1bc4d2d7 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivial/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivial/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2010-02-21 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivial/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_trivial/requirements/typedefs.cc
index bfa5135e731..309120dab25 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivial/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivial/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2010-02-21 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivial/value.cc b/libstdc++-v3/testsuite/20_util/is_trivial/value.cc
index 180ab12ef83..f1a2d38047a 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivial/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivial/value.cc
@@ -2,7 +2,7 @@
// 2010-03-23 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_assignable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_trivially_assignable/requirements/explicit_instantiation.cc
index e206d6f2445..fbe5858a746 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_assignable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_assignable/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_assignable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_trivially_assignable/requirements/typedefs.cc
index 359ff03b383..b9970736834 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_assignable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_assignable/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_assignable/value.cc b/libstdc++-v3/testsuite/20_util/is_trivially_assignable/value.cc
index 2e9f887fabf..0a7ab187377 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_assignable/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_assignable/value.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_trivially_constructible/requirements/explicit_instantiation.cc
index 607346012f5..658f74a6590 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_constructible/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_trivially_constructible/requirements/typedefs.cc
index a96232f21ae..bca58418844 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_constructible/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_constructible/value.cc b/libstdc++-v3/testsuite/20_util/is_trivially_constructible/value.cc
index b3acff823f9..baaa9ba95f9 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_constructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_constructible/value.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_copy_assignable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_trivially_copy_assignable/requirements/explicit_instantiation.cc
index 46f9b1dd97c..84cee842d7e 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_copy_assignable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_copy_assignable/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_copy_assignable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_trivially_copy_assignable/requirements/typedefs.cc
index 75b8f0456b9..ec81e13e09f 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_copy_assignable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_copy_assignable/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_copy_assignable/value.cc b/libstdc++-v3/testsuite/20_util/is_trivially_copy_assignable/value.cc
index bc454739284..f4e68b7c24d 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_copy_assignable/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_copy_assignable/value.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_copy_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_trivially_copy_constructible/requirements/explicit_instantiation.cc
index 8e504f1416b..7b803fdc908 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_copy_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_copy_constructible/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_copy_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_trivially_copy_constructible/requirements/typedefs.cc
index 2d8020de337..93963481d80 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_copy_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_copy_constructible/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_copy_constructible/value.cc b/libstdc++-v3/testsuite/20_util/is_trivially_copy_constructible/value.cc
index 1620a21f06f..a8e395b387c 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_copy_constructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_copy_constructible/value.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_copyable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_trivially_copyable/requirements/explicit_instantiation.cc
index 00a4dc7e351..82fd150b4bf 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_copyable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_copyable/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_copyable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_trivially_copyable/requirements/typedefs.cc
index 73472d80129..127c1105dab 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_copyable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_copyable/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_copyable/value.cc b/libstdc++-v3/testsuite/20_util/is_trivially_copyable/value.cc
index 33d26830e03..dbc0a546284 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_copyable/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_copyable/value.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_default_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_trivially_default_constructible/requirements/explicit_instantiation.cc
index 3fa8a5fae99..0fad72f9051 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_default_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_default_constructible/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_default_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_trivially_default_constructible/requirements/typedefs.cc
index f5811eea215..e15704941f8 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_default_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_default_constructible/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_default_constructible/value.cc b/libstdc++-v3/testsuite/20_util/is_trivially_default_constructible/value.cc
index 611595d11f0..0d16f3d4866 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_default_constructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_default_constructible/value.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_destructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_trivially_destructible/requirements/explicit_instantiation.cc
index 8a4e4dc595a..37f99b095e6 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_destructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_destructible/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
//
// 2012-04-15 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_destructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_trivially_destructible/requirements/typedefs.cc
index 48a1272a591..8b778cd3549 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_destructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_destructible/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2012-04-15 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_destructible/value.cc b/libstdc++-v3/testsuite/20_util/is_trivially_destructible/value.cc
index 7451db20b0a..863a218c8b0 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_destructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_destructible/value.cc
@@ -2,7 +2,7 @@
//
// 2012-04-15 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_move_assignable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_trivially_move_assignable/requirements/explicit_instantiation.cc
index c783650b6f0..f1715422af1 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_move_assignable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_move_assignable/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_move_assignable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_trivially_move_assignable/requirements/typedefs.cc
index 699fd6e9eb7..0a05751851d 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_move_assignable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_move_assignable/requirements/typedefs.cc
@@ -2,7 +2,7 @@
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_move_assignable/value.cc b/libstdc++-v3/testsuite/20_util/is_trivially_move_assignable/value.cc
index 7fd3763793a..6e213871970 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_move_assignable/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_move_assignable/value.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_move_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_trivially_move_constructible/requirements/explicit_instantiation.cc
index 597698f3203..f6fd8b1a276 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_move_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_move_constructible/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_move_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_trivially_move_constructible/requirements/typedefs.cc
index eca64e95301..73324db2e1e 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_move_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_move_constructible/requirements/typedefs.cc
@@ -2,7 +2,7 @@
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_trivially_move_constructible/value.cc b/libstdc++-v3/testsuite/20_util/is_trivially_move_constructible/value.cc
index 5f79264b170..999ffc8af7a 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivially_move_constructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivially_move_constructible/value.cc
@@ -2,7 +2,7 @@
//
// 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_unbounded_array/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_unbounded_array/requirements/explicit_instantiation.cc
index 160588300df..c6584956188 100644
--- a/libstdc++-v3/testsuite/20_util/is_unbounded_array/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_unbounded_array/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_unbounded_array/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_unbounded_array/requirements/typedefs.cc
index b08a51b72b3..fe2876124fb 100644
--- a/libstdc++-v3/testsuite/20_util/is_unbounded_array/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_unbounded_array/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_unbounded_array/value.cc b/libstdc++-v3/testsuite/20_util/is_unbounded_array/value.cc
index 24035caa2ef..9369fa962a2 100644
--- a/libstdc++-v3/testsuite/20_util/is_unbounded_array/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_unbounded_array/value.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_union/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_union/requirements/explicit_instantiation.cc
index 393c8a8fd0c..3ce3eb1c79d 100644
--- a/libstdc++-v3/testsuite/20_util/is_union/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_union/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_union/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_union/requirements/typedefs.cc
index ac39b7140d5..bc69b7633b4 100644
--- a/libstdc++-v3/testsuite/20_util/is_union/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_union/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_union/value.cc b/libstdc++-v3/testsuite/20_util/is_union/value.cc
index 07ee0503486..d9f9b967fe8 100644
--- a/libstdc++-v3/testsuite/20_util/is_union/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_union/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/explicit_instantiation.cc
index 71804eeda44..226f03cf6d9 100644
--- a/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/typedefs.cc
index 40a2f9b69d3..4a21f567dc5 100644
--- a/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2005-01-24 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_unsigned/value.cc b/libstdc++-v3/testsuite/20_util/is_unsigned/value.cc
index 1d3e3791bc4..e8fd7ca4755 100644
--- a/libstdc++-v3/testsuite/20_util/is_unsigned/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_unsigned/value.cc
@@ -2,7 +2,7 @@
// 2005-01-24 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_void/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_void/requirements/explicit_instantiation.cc
index ed54da39ab9..8acf526a24f 100644
--- a/libstdc++-v3/testsuite/20_util/is_void/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_void/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_void/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_void/requirements/typedefs.cc
index 05ab7bd8e18..9078448d2d1 100644
--- a/libstdc++-v3/testsuite/20_util/is_void/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_void/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_void/value.cc b/libstdc++-v3/testsuite/20_util/is_void/value.cc
index 546721c7dcd..2d119299348 100644
--- a/libstdc++-v3/testsuite/20_util/is_void/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_void/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_volatile/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_volatile/requirements/explicit_instantiation.cc
index 61d6de6cd42..cfdba3affdc 100644
--- a/libstdc++-v3/testsuite/20_util/is_volatile/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_volatile/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_volatile/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_volatile/requirements/typedefs.cc
index 555914595d8..8908c6af81b 100644
--- a/libstdc++-v3/testsuite/20_util/is_volatile/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_volatile/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/is_volatile/value.cc b/libstdc++-v3/testsuite/20_util/is_volatile/value.cc
index e97cd87a46c..eb290654f62 100644
--- a/libstdc++-v3/testsuite/20_util/is_volatile/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_volatile/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/logical_traits/83134.cc b/libstdc++-v3/testsuite/20_util/logical_traits/83134.cc
index 95f5d873f9f..4770d3952dc 100644
--- a/libstdc++-v3/testsuite/20_util/logical_traits/83134.cc
+++ b/libstdc++-v3/testsuite/20_util/logical_traits/83134.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/logical_traits/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/logical_traits/requirements/explicit_instantiation.cc
index 0455f166052..92b4712c159 100644
--- a/libstdc++-v3/testsuite/20_util/logical_traits/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/logical_traits/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/logical_traits/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/logical_traits/requirements/typedefs.cc
index 1f9d44fa07e..f29cfc2b216 100644
--- a/libstdc++-v3/testsuite/20_util/logical_traits/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/logical_traits/requirements/typedefs.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/logical_traits/value.cc b/libstdc++-v3/testsuite/20_util/logical_traits/value.cc
index c452c3427a7..5bde10eb87b 100644
--- a/libstdc++-v3/testsuite/20_util/logical_traits/value.cc
+++ b/libstdc++-v3/testsuite/20_util/logical_traits/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
//
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/make_signed/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/make_signed/requirements/alias_decl.cc
index 04bc247e98f..28836467a04 100644
--- a/libstdc++-v3/testsuite/20_util/make_signed/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/make_signed/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/make_signed/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/make_signed/requirements/explicit_instantiation.cc
index 83d3199ffea..a8587a1ed31 100644
--- a/libstdc++-v3/testsuite/20_util/make_signed/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/make_signed/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-1.cc b/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-1.cc
index bc8192ae7ea..922586fb9a0 100644
--- a/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-1.cc
+++ b/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-1.cc
@@ -2,7 +2,7 @@
// 2007-05-03 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-2.cc b/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-2.cc
index 69cfadead48..f8abfb80323 100644
--- a/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-2.cc
+++ b/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-2.cc
@@ -3,7 +3,7 @@
// 2007-05-03 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-3.cc b/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-3.cc
index f55e9869c82..c45b4b2c607 100644
--- a/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-3.cc
+++ b/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-3.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-4.cc b/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-4.cc
index 356c72242cb..33e82abea51 100644
--- a/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-4.cc
+++ b/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-4.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs_neg.cc b/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs_neg.cc
index 451eeb8c92d..a7f2e320b88 100644
--- a/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs_neg.cc
@@ -2,7 +2,7 @@
// 2007-05-03 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/alias_decl.cc
index fb433ab71f5..b9a39616ff9 100644
--- a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/explicit_instantiation.cc
index 3f886cef25f..11df394a870 100644
--- a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs-1.cc b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs-1.cc
index 3be786d10f9..4078ff9a18c 100644
--- a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs-1.cc
+++ b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs-1.cc
@@ -2,7 +2,7 @@
// 2007-05-03 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs-2.cc b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs-2.cc
index d7473e42d8c..e02e50db3c4 100644
--- a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs-2.cc
+++ b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs-2.cc
@@ -3,7 +3,7 @@
// 2007-05-03 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs-3.cc b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs-3.cc
index b7eb97a8287..9c4b6862f27 100644
--- a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs-3.cc
+++ b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs-3.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc
index 49d520936a3..6807e307192 100644
--- a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc
@@ -2,7 +2,7 @@
// 2007-05-03 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/memory_resource/1.cc b/libstdc++-v3/testsuite/20_util/memory_resource/1.cc
index 143d0a425f2..addaacc32ec 100644
--- a/libstdc++-v3/testsuite/20_util/memory_resource/1.cc
+++ b/libstdc++-v3/testsuite/20_util/memory_resource/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/memory_resource/2.cc b/libstdc++-v3/testsuite/20_util/memory_resource/2.cc
index 4a4d0dc25a1..83cb59d2699 100644
--- a/libstdc++-v3/testsuite/20_util/memory_resource/2.cc
+++ b/libstdc++-v3/testsuite/20_util/memory_resource/2.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++17 } }
// { dg-skip-if "" { *-*-* } { -fno-aligned-new } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/1.cc b/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/1.cc
index a220cd34529..015e7197705 100644
--- a/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/1.cc
+++ b/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/93208.cc b/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/93208.cc
index bb94ee06e99..5347fcec094 100644
--- a/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/93208.cc
+++ b/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/93208.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/allocate.cc b/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/allocate.cc
index e7a0e97c9f9..33ae0f59223 100644
--- a/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/allocate.cc
+++ b/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/allocate.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/deallocate.cc b/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/deallocate.cc
index 17d497475dc..0051f1c82ca 100644
--- a/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/deallocate.cc
+++ b/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/deallocate.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/release.cc b/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/release.cc
index b185b8afe43..a82762f6f0e 100644
--- a/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/release.cc
+++ b/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/release.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/upstream_resource.cc b/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/upstream_resource.cc
index 6cd81108468..511b6816f23 100644
--- a/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/upstream_resource.cc
+++ b/libstdc++-v3/testsuite/20_util/monotonic_buffer_resource/upstream_resource.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/move/1.cc b/libstdc++-v3/testsuite/20_util/move/1.cc
index 7ecc87c285e..505ea3d43d1 100644
--- a/libstdc++-v3/testsuite/20_util/move/1.cc
+++ b/libstdc++-v3/testsuite/20_util/move/1.cc
@@ -3,7 +3,7 @@
// 2007-07-10 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/move/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/move/requirements/explicit_instantiation.cc
index 4d38d0db6d9..60bc0ef2b32 100644
--- a/libstdc++-v3/testsuite/20_util/move/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/move/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2007-07-10 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/move_if_noexcept/1.cc b/libstdc++-v3/testsuite/20_util/move_if_noexcept/1.cc
index 6a2d74edd55..bc370414bfd 100644
--- a/libstdc++-v3/testsuite/20_util/move_if_noexcept/1.cc
+++ b/libstdc++-v3/testsuite/20_util/move_if_noexcept/1.cc
@@ -2,7 +2,7 @@
// 2011-04-27 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/move_if_noexcept/constexpr.cc b/libstdc++-v3/testsuite/20_util/move_if_noexcept/constexpr.cc
index 77f30fc6fc1..cceb8cb4f52 100644
--- a/libstdc++-v3/testsuite/20_util/move_if_noexcept/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/move_if_noexcept/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/move_if_noexcept/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/move_if_noexcept/requirements/explicit_instantiation.cc
index 2d7e19b502c..aac1d6d8c6a 100644
--- a/libstdc++-v3/testsuite/20_util/move_if_noexcept/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/move_if_noexcept/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2011-04-27 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/nonesuch/nonesuch.cc b/libstdc++-v3/testsuite/20_util/nonesuch/nonesuch.cc
index f255cc4c192..dc05b45ff2e 100644
--- a/libstdc++-v3/testsuite/20_util/nonesuch/nonesuch.cc
+++ b/libstdc++-v3/testsuite/20_util/nonesuch/nonesuch.cc
@@ -1,5 +1,5 @@
// 2019-05-14 Nina Dinka Ranns <dinka.ranns@gmail.com>
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/77288.cc b/libstdc++-v3/testsuite/20_util/optional/77288.cc
index 7bbd2b5282b..d7a91ef381f 100644
--- a/libstdc++-v3/testsuite/20_util/optional/77288.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/77288.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/assignment/1.cc b/libstdc++-v3/testsuite/20_util/optional/assignment/1.cc
index e534422a083..51a9f860461 100644
--- a/libstdc++-v3/testsuite/20_util/optional/assignment/1.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/assignment/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/assignment/2.cc b/libstdc++-v3/testsuite/20_util/optional/assignment/2.cc
index 957a29b6ac4..9363e5bf54b 100644
--- a/libstdc++-v3/testsuite/20_util/optional/assignment/2.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/assignment/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/assignment/3.cc b/libstdc++-v3/testsuite/20_util/optional/assignment/3.cc
index 6792ca9aed0..af6b7f39cb9 100644
--- a/libstdc++-v3/testsuite/20_util/optional/assignment/3.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/assignment/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/assignment/4.cc b/libstdc++-v3/testsuite/20_util/optional/assignment/4.cc
index 982882ca9f1..a39d6a2bd74 100644
--- a/libstdc++-v3/testsuite/20_util/optional/assignment/4.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/assignment/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/assignment/5.cc b/libstdc++-v3/testsuite/20_util/optional/assignment/5.cc
index 24edaaf8463..676b170c526 100644
--- a/libstdc++-v3/testsuite/20_util/optional/assignment/5.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/assignment/5.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/assignment/6.cc b/libstdc++-v3/testsuite/20_util/optional/assignment/6.cc
index aee74750017..a2c60b25d02 100644
--- a/libstdc++-v3/testsuite/20_util/optional/assignment/6.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/assignment/6.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/assignment/7.cc b/libstdc++-v3/testsuite/20_util/optional/assignment/7.cc
index 9e3b49db5fc..048cee08474 100644
--- a/libstdc++-v3/testsuite/20_util/optional/assignment/7.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/assignment/7.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/assignment/8.cc b/libstdc++-v3/testsuite/20_util/optional/assignment/8.cc
index 13607dccb58..aa78e7a2a02 100644
--- a/libstdc++-v3/testsuite/20_util/optional/assignment/8.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/assignment/8.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/assignment/9.cc b/libstdc++-v3/testsuite/20_util/optional/assignment/9.cc
index b04038a3da0..2a5c729cdd1 100644
--- a/libstdc++-v3/testsuite/20_util/optional/assignment/9.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/assignment/9.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/assignment/92878_92947.cc b/libstdc++-v3/testsuite/20_util/optional/assignment/92878_92947.cc
index d82da2965ad..a0c650d8a22 100644
--- a/libstdc++-v3/testsuite/20_util/optional/assignment/92878_92947.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/assignment/92878_92947.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/assignment/noexcept.cc b/libstdc++-v3/testsuite/20_util/optional/assignment/noexcept.cc
index e0314430626..8382ce14367 100644
--- a/libstdc++-v3/testsuite/20_util/optional/assignment/noexcept.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/assignment/noexcept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/bad_access.cc b/libstdc++-v3/testsuite/20_util/optional/bad_access.cc
index edf3747e409..62186870c12 100644
--- a/libstdc++-v3/testsuite/20_util/optional/bad_access.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/bad_access.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/cons/77727.cc b/libstdc++-v3/testsuite/20_util/optional/cons/77727.cc
index a1dc31baa88..a344e64012f 100644
--- a/libstdc++-v3/testsuite/20_util/optional/cons/77727.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/cons/77727.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/cons/85642.cc b/libstdc++-v3/testsuite/20_util/optional/cons/85642.cc
index 0c1ffe07c80..9f9084a213e 100644
--- a/libstdc++-v3/testsuite/20_util/optional/cons/85642.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/cons/85642.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/cons/92878_92947.cc b/libstdc++-v3/testsuite/20_util/optional/cons/92878_92947.cc
index 051d8cd5d1a..0345a1ae95c 100644
--- a/libstdc++-v3/testsuite/20_util/optional/cons/92878_92947.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/cons/92878_92947.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/cons/copy.cc b/libstdc++-v3/testsuite/20_util/optional/cons/copy.cc
index 67986b3eb11..e7d6fba1a18 100644
--- a/libstdc++-v3/testsuite/20_util/optional/cons/copy.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/cons/copy.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/cons/deduction.cc b/libstdc++-v3/testsuite/20_util/optional/cons/deduction.cc
index 6a5a47d6c08..4d2eaa39cbd 100644
--- a/libstdc++-v3/testsuite/20_util/optional/cons/deduction.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/cons/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/cons/default.cc b/libstdc++-v3/testsuite/20_util/optional/cons/default.cc
index 71a584be9c9..41ff802a2ce 100644
--- a/libstdc++-v3/testsuite/20_util/optional/cons/default.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/cons/default.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/cons/move.cc b/libstdc++-v3/testsuite/20_util/optional/cons/move.cc
index 82a17e94b04..62436c81f84 100644
--- a/libstdc++-v3/testsuite/20_util/optional/cons/move.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/cons/move.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/cons/noexcept.cc b/libstdc++-v3/testsuite/20_util/optional/cons/noexcept.cc
index 7b466652590..c37dabfbc87 100644
--- a/libstdc++-v3/testsuite/20_util/optional/cons/noexcept.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/cons/noexcept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/cons/trivial.cc b/libstdc++-v3/testsuite/20_util/optional/cons/trivial.cc
index 602dacf7c67..1a5dd6e7ca3 100644
--- a/libstdc++-v3/testsuite/20_util/optional/cons/trivial.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/cons/trivial.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/cons/value.cc b/libstdc++-v3/testsuite/20_util/optional/cons/value.cc
index c698c977f0e..d881f603a66 100644
--- a/libstdc++-v3/testsuite/20_util/optional/cons/value.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/cons/value.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/cons/value_neg.cc b/libstdc++-v3/testsuite/20_util/optional/cons/value_neg.cc
index 52fbbb2071e..1ce53fa3300 100644
--- a/libstdc++-v3/testsuite/20_util/optional/cons/value_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/cons/value_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/constexpr/cons/default.cc b/libstdc++-v3/testsuite/20_util/optional/constexpr/cons/default.cc
index 516e03d3729..a07bd2eb6fb 100644
--- a/libstdc++-v3/testsuite/20_util/optional/constexpr/cons/default.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/constexpr/cons/default.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/constexpr/cons/value.cc b/libstdc++-v3/testsuite/20_util/optional/constexpr/cons/value.cc
index 76dd37fbb8f..0340d01779d 100644
--- a/libstdc++-v3/testsuite/20_util/optional/constexpr/cons/value.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/constexpr/cons/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/constexpr/in_place.cc b/libstdc++-v3/testsuite/20_util/optional/constexpr/in_place.cc
index e21f50bee15..6be61205e40 100644
--- a/libstdc++-v3/testsuite/20_util/optional/constexpr/in_place.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/constexpr/in_place.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/constexpr/make_optional.cc b/libstdc++-v3/testsuite/20_util/optional/constexpr/make_optional.cc
index 83f3f5f89bd..8f5718f3cfb 100644
--- a/libstdc++-v3/testsuite/20_util/optional/constexpr/make_optional.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/constexpr/make_optional.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/constexpr/nullopt.cc b/libstdc++-v3/testsuite/20_util/optional/constexpr/nullopt.cc
index fbe30001760..40928789627 100644
--- a/libstdc++-v3/testsuite/20_util/optional/constexpr/nullopt.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/constexpr/nullopt.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/constexpr/observers/1.cc b/libstdc++-v3/testsuite/20_util/optional/constexpr/observers/1.cc
index 542eea29881..ad03d47c8c2 100644
--- a/libstdc++-v3/testsuite/20_util/optional/constexpr/observers/1.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/constexpr/observers/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/constexpr/observers/2.cc b/libstdc++-v3/testsuite/20_util/optional/constexpr/observers/2.cc
index 143fa8815ed..5eaaf3b4b50 100644
--- a/libstdc++-v3/testsuite/20_util/optional/constexpr/observers/2.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/constexpr/observers/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/constexpr/observers/3.cc b/libstdc++-v3/testsuite/20_util/optional/constexpr/observers/3.cc
index 09cdfbb1e9d..7068f5887b1 100644
--- a/libstdc++-v3/testsuite/20_util/optional/constexpr/observers/3.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/constexpr/observers/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/constexpr/observers/4.cc b/libstdc++-v3/testsuite/20_util/optional/constexpr/observers/4.cc
index 56a15eae0ac..68e0e909b03 100644
--- a/libstdc++-v3/testsuite/20_util/optional/constexpr/observers/4.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/constexpr/observers/4.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/constexpr/observers/5.cc b/libstdc++-v3/testsuite/20_util/optional/constexpr/observers/5.cc
index 8fd2fed36bd..4528dca32a0 100644
--- a/libstdc++-v3/testsuite/20_util/optional/constexpr/observers/5.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/constexpr/observers/5.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/1.cc b/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/1.cc
index 4579cf4ccd1..3c1989310f0 100644
--- a/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/1.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/2.cc b/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/2.cc
index 460ed136d81..9e71566b267 100644
--- a/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/2.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/3.cc b/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/3.cc
index 6dafa8b0bf9..6cde496220b 100644
--- a/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/3.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/3.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/4.cc b/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/4.cc
index 79be4be3857..c79c73fc555 100644
--- a/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/4.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/4.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/5.cc b/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/5.cc
index 14705362ba4..c9aef84303e 100644
--- a/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/5.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/5.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/6.cc b/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/6.cc
index cd77ee65890..6d859384585 100644
--- a/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/6.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/constexpr/relops/6.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/hash.cc b/libstdc++-v3/testsuite/20_util/optional/hash.cc
index 4488feaf9e5..99ec30b0dd4 100644
--- a/libstdc++-v3/testsuite/20_util/optional/hash.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/hash.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/in_place.cc b/libstdc++-v3/testsuite/20_util/optional/in_place.cc
index 8f09060666b..6e13c7bc595 100644
--- a/libstdc++-v3/testsuite/20_util/optional/in_place.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/in_place.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/make_optional-2.cc b/libstdc++-v3/testsuite/20_util/optional/make_optional-2.cc
index 3dcec579aab..050afedd598 100644
--- a/libstdc++-v3/testsuite/20_util/optional/make_optional-2.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/make_optional-2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/make_optional.cc b/libstdc++-v3/testsuite/20_util/optional/make_optional.cc
index 6dcf048e386..d7c528e8151 100644
--- a/libstdc++-v3/testsuite/20_util/optional/make_optional.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/make_optional.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/nullopt.cc b/libstdc++-v3/testsuite/20_util/optional/nullopt.cc
index 701bee3afd9..76a55e717aa 100644
--- a/libstdc++-v3/testsuite/20_util/optional/nullopt.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/nullopt.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/observers/1.cc b/libstdc++-v3/testsuite/20_util/optional/observers/1.cc
index f88ba563a8f..0bc67b873da 100644
--- a/libstdc++-v3/testsuite/20_util/optional/observers/1.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/observers/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/observers/2.cc b/libstdc++-v3/testsuite/20_util/optional/observers/2.cc
index ca2d398cce4..295d13f36d0 100644
--- a/libstdc++-v3/testsuite/20_util/optional/observers/2.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/observers/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/observers/3.cc b/libstdc++-v3/testsuite/20_util/optional/observers/3.cc
index de9323c2224..be9897acd13 100644
--- a/libstdc++-v3/testsuite/20_util/optional/observers/3.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/observers/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/observers/4.cc b/libstdc++-v3/testsuite/20_util/optional/observers/4.cc
index 0dbe1f216a9..6242631bd18 100644
--- a/libstdc++-v3/testsuite/20_util/optional/observers/4.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/observers/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/observers/5.cc b/libstdc++-v3/testsuite/20_util/optional/observers/5.cc
index 825da098053..3af0e0a9a7a 100644
--- a/libstdc++-v3/testsuite/20_util/optional/observers/5.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/observers/5.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/observers/6.cc b/libstdc++-v3/testsuite/20_util/optional/observers/6.cc
index 9c0387f13db..e9f7c52ea76 100644
--- a/libstdc++-v3/testsuite/20_util/optional/observers/6.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/observers/6.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/relops/1.cc b/libstdc++-v3/testsuite/20_util/optional/relops/1.cc
index 8e0cf698dc0..068cc9db4a4 100644
--- a/libstdc++-v3/testsuite/20_util/optional/relops/1.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/relops/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/relops/2.cc b/libstdc++-v3/testsuite/20_util/optional/relops/2.cc
index 20c85e41fe0..101ce6ab961 100644
--- a/libstdc++-v3/testsuite/20_util/optional/relops/2.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/relops/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/relops/3.cc b/libstdc++-v3/testsuite/20_util/optional/relops/3.cc
index 64f4f5cada0..4d38184fe8d 100644
--- a/libstdc++-v3/testsuite/20_util/optional/relops/3.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/relops/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/relops/4.cc b/libstdc++-v3/testsuite/20_util/optional/relops/4.cc
index 3e0eb471d39..ab2bacaff7e 100644
--- a/libstdc++-v3/testsuite/20_util/optional/relops/4.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/relops/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/relops/5.cc b/libstdc++-v3/testsuite/20_util/optional/relops/5.cc
index 31602e5797d..a426c863a9c 100644
--- a/libstdc++-v3/testsuite/20_util/optional/relops/5.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/relops/5.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/relops/6.cc b/libstdc++-v3/testsuite/20_util/optional/relops/6.cc
index 4ec24151f39..e28760794a8 100644
--- a/libstdc++-v3/testsuite/20_util/optional/relops/6.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/relops/6.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/relops/7.cc b/libstdc++-v3/testsuite/20_util/optional/relops/7.cc
index 54c03d916b3..1dc3dcb6819 100644
--- a/libstdc++-v3/testsuite/20_util/optional/relops/7.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/relops/7.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/relops/96269.cc b/libstdc++-v3/testsuite/20_util/optional/relops/96269.cc
index 7cf87e5202c..f0a8f2f275b 100644
--- a/libstdc++-v3/testsuite/20_util/optional/relops/96269.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/relops/96269.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/relops/three_way.cc b/libstdc++-v3/testsuite/20_util/optional/relops/three_way.cc
index 98c31bcf10a..8ee624d4680 100644
--- a/libstdc++-v3/testsuite/20_util/optional/relops/three_way.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/relops/three_way.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/requirements.cc b/libstdc++-v3/testsuite/20_util/optional/requirements.cc
index a56680a6fb1..3edfb5cf9b1 100644
--- a/libstdc++-v3/testsuite/20_util/optional/requirements.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/requirements.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/swap/1.cc b/libstdc++-v3/testsuite/20_util/optional/swap/1.cc
index e9ff6e00b4e..1fba2eb6ed9 100644
--- a/libstdc++-v3/testsuite/20_util/optional/swap/1.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/swap/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/swap/2.cc b/libstdc++-v3/testsuite/20_util/optional/swap/2.cc
index 9a11457d8a9..a238fe372ac 100644
--- a/libstdc++-v3/testsuite/20_util/optional/swap/2.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/swap/2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/optional/typedefs.cc b/libstdc++-v3/testsuite/20_util/optional/typedefs.cc
index 6a6871f8874..2a3010d6dc9 100644
--- a/libstdc++-v3/testsuite/20_util/optional/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/optional/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/owner_less/cmp.cc b/libstdc++-v3/testsuite/20_util/owner_less/cmp.cc
index 13db8252c38..298febe493d 100644
--- a/libstdc++-v3/testsuite/20_util/owner_less/cmp.cc
+++ b/libstdc++-v3/testsuite/20_util/owner_less/cmp.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/owner_less/noexcept.cc b/libstdc++-v3/testsuite/20_util/owner_less/noexcept.cc
index 136c2e9fc94..6e8cd23485e 100644
--- a/libstdc++-v3/testsuite/20_util/owner_less/noexcept.cc
+++ b/libstdc++-v3/testsuite/20_util/owner_less/noexcept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/owner_less/void.cc b/libstdc++-v3/testsuite/20_util/owner_less/void.cc
index 7bfdfbbaeb7..3c86eda9e65 100644
--- a/libstdc++-v3/testsuite/20_util/owner_less/void.cc
+++ b/libstdc++-v3/testsuite/20_util/owner_less/void.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/1.cc b/libstdc++-v3/testsuite/20_util/pair/1.cc
index 6bc81d693cd..9826d6b54d9 100644
--- a/libstdc++-v3/testsuite/20_util/pair/1.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/1.cc
@@ -1,6 +1,6 @@
// 2001-06-18 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/2.cc b/libstdc++-v3/testsuite/20_util/pair/2.cc
index 00eaec3057d..614b53d1c40 100644
--- a/libstdc++-v3/testsuite/20_util/pair/2.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/2.cc
@@ -1,6 +1,6 @@
// 2001-06-18 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/3.cc b/libstdc++-v3/testsuite/20_util/pair/3.cc
index b5180570330..4d454349e52 100644
--- a/libstdc++-v3/testsuite/20_util/pair/3.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/3.cc
@@ -1,6 +1,6 @@
// 2001-06-18 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/4.cc b/libstdc++-v3/testsuite/20_util/pair/4.cc
index 300e1365071..c75e403d712 100644
--- a/libstdc++-v3/testsuite/20_util/pair/4.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/4.cc
@@ -1,6 +1,6 @@
// 2001-06-18 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/40925.cc b/libstdc++-v3/testsuite/20_util/pair/40925.cc
index 4d306fae26d..1ab133f3338 100644
--- a/libstdc++-v3/testsuite/20_util/pair/40925.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/40925.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/44487.cc b/libstdc++-v3/testsuite/20_util/pair/44487.cc
index 81e879804ed..49a8c69c311 100644
--- a/libstdc++-v3/testsuite/20_util/pair/44487.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/44487.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/70437.cc b/libstdc++-v3/testsuite/20_util/pair/70437.cc
index c46fd8d7113..1d5454d34a1 100644
--- a/libstdc++-v3/testsuite/20_util/pair/70437.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/70437.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/79141.cc b/libstdc++-v3/testsuite/20_util/pair/79141.cc
index 192eec322fc..13b25721885 100644
--- a/libstdc++-v3/testsuite/20_util/pair/79141.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/79141.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/86751.cc b/libstdc++-v3/testsuite/20_util/pair/86751.cc
index 5edae68f98a..50670d7e15d 100644
--- a/libstdc++-v3/testsuite/20_util/pair/86751.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/86751.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/87822.cc b/libstdc++-v3/testsuite/20_util/pair/87822.cc
index 95a33583484..375a4d3ced5 100644
--- a/libstdc++-v3/testsuite/20_util/pair/87822.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/87822.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/astuple/astuple.cc b/libstdc++-v3/testsuite/20_util/pair/astuple/astuple.cc
index 57cb80db8c2..98aa032c120 100644
--- a/libstdc++-v3/testsuite/20_util/pair/astuple/astuple.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/astuple/astuple.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/astuple/astuple_cpp14.cc b/libstdc++-v3/testsuite/20_util/pair/astuple/astuple_cpp14.cc
index 8863acfebeb..efb6c35270d 100644
--- a/libstdc++-v3/testsuite/20_util/pair/astuple/astuple_cpp14.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/astuple/astuple_cpp14.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/astuple/constexpr_get.cc b/libstdc++-v3/testsuite/20_util/pair/astuple/constexpr_get.cc
index cde582a2564..ef6de533527 100644
--- a/libstdc++-v3/testsuite/20_util/pair/astuple/constexpr_get.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/astuple/constexpr_get.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/astuple/constexpr_get_by_type.cc b/libstdc++-v3/testsuite/20_util/pair/astuple/constexpr_get_by_type.cc
index 432e395e985..e7bb24f4dbc 100644
--- a/libstdc++-v3/testsuite/20_util/pair/astuple/constexpr_get_by_type.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/astuple/constexpr_get_by_type.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/astuple/get.cc b/libstdc++-v3/testsuite/20_util/pair/astuple/get.cc
index a6625b50d08..7f2dcebd118 100644
--- a/libstdc++-v3/testsuite/20_util/pair/astuple/get.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/astuple/get.cc
@@ -2,7 +2,7 @@
// 2011-05-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/astuple/get_by_type.cc b/libstdc++-v3/testsuite/20_util/pair/astuple/get_by_type.cc
index 5c172398e2b..e08b23ac885 100644
--- a/libstdc++-v3/testsuite/20_util/pair/astuple/get_by_type.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/astuple/get_by_type.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/astuple/get_by_type_neg.cc b/libstdc++-v3/testsuite/20_util/pair/astuple/get_by_type_neg.cc
index cb3a75eaa4b..b2326d6cbcd 100644
--- a/libstdc++-v3/testsuite/20_util/pair/astuple/get_by_type_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/astuple/get_by_type_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/astuple/get_neg.cc b/libstdc++-v3/testsuite/20_util/pair/astuple/get_neg.cc
index 795221f71ed..0bf15c3938c 100644
--- a/libstdc++-v3/testsuite/20_util/pair/astuple/get_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/astuple/get_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/comparison_operators/constexpr.cc b/libstdc++-v3/testsuite/20_util/pair/comparison_operators/constexpr.cc
index 03c85821b90..110922e03df 100644
--- a/libstdc++-v3/testsuite/20_util/pair/comparison_operators/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/comparison_operators/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/comparison_operators/constexpr_c++20.cc b/libstdc++-v3/testsuite/20_util/pair/comparison_operators/constexpr_c++20.cc
index f2f3e5561c5..2c6e20a43a2 100644
--- a/libstdc++-v3/testsuite/20_util/pair/comparison_operators/constexpr_c++20.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/comparison_operators/constexpr_c++20.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/cons/92878_92947.cc b/libstdc++-v3/testsuite/20_util/pair/cons/92878_92947.cc
index 0dfeb850b74..c423ac2c302 100644
--- a/libstdc++-v3/testsuite/20_util/pair/cons/92878_92947.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/cons/92878_92947.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/pair/cons/constexpr.cc
index a7a641116db..0f536f91200 100644
--- a/libstdc++-v3/testsuite/20_util/pair/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/cons/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/cons/deduction.cc b/libstdc++-v3/testsuite/20_util/pair/cons/deduction.cc
index 3e58993458b..6acc182c26a 100644
--- a/libstdc++-v3/testsuite/20_util/pair/cons/deduction.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/cons/deduction.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/cons/explicit_construct.cc b/libstdc++-v3/testsuite/20_util/pair/cons/explicit_construct.cc
index e1049e5a326..e875f0cbcd2 100644
--- a/libstdc++-v3/testsuite/20_util/pair/cons/explicit_construct.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/cons/explicit_construct.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/20_util/pair/cons/noexcept_move_construct.cc
index de654a29b69..09f1b9d712b 100644
--- a/libstdc++-v3/testsuite/20_util/pair/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/cons/noexcept_move_construct.cc
@@ -2,7 +2,7 @@
// 2011-05-20 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/constexpr_assign.cc b/libstdc++-v3/testsuite/20_util/pair/constexpr_assign.cc
index d3d2d529f61..923c019fbc5 100644
--- a/libstdc++-v3/testsuite/20_util/pair/constexpr_assign.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/constexpr_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/constexpr_get.cc b/libstdc++-v3/testsuite/20_util/pair/constexpr_get.cc
index 2be201ff595..c50a9123888 100644
--- a/libstdc++-v3/testsuite/20_util/pair/constexpr_get.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/constexpr_get.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/constexpr_swap.cc b/libstdc++-v3/testsuite/20_util/pair/constexpr_swap.cc
index 6bbf986ab2a..5ef264e92c0 100644
--- a/libstdc++-v3/testsuite/20_util/pair/constexpr_swap.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/constexpr_swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/make_pair/constexpr.cc b/libstdc++-v3/testsuite/20_util/pair/make_pair/constexpr.cc
index d0aaffe51b2..a8d723fe68c 100644
--- a/libstdc++-v3/testsuite/20_util/pair/make_pair/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/make_pair/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/moveable.cc b/libstdc++-v3/testsuite/20_util/pair/moveable.cc
index 5dff9287c2b..12447e7a9fa 100644
--- a/libstdc++-v3/testsuite/20_util/pair/moveable.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/noexcept_move_assign.cc b/libstdc++-v3/testsuite/20_util/pair/noexcept_move_assign.cc
index 42cd168f4ee..2fdcf0d575d 100644
--- a/libstdc++-v3/testsuite/20_util/pair/noexcept_move_assign.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/noexcept_move_assign.cc
@@ -2,7 +2,7 @@
// 2011-05-20 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/noexcept_swap.cc b/libstdc++-v3/testsuite/20_util/pair/noexcept_swap.cc
index a42b9717f36..18bd586f4da 100644
--- a/libstdc++-v3/testsuite/20_util/pair/noexcept_swap.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/noexcept_swap.cc
@@ -2,7 +2,7 @@
// 2011-05-20 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/noncopyable.cc b/libstdc++-v3/testsuite/20_util/pair/noncopyable.cc
index 28089528c44..f26f7f0dcd6 100644
--- a/libstdc++-v3/testsuite/20_util/pair/noncopyable.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/noncopyable.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/piecewise.cc b/libstdc++-v3/testsuite/20_util/pair/piecewise.cc
index e6ab2298004..ca9db47742b 100644
--- a/libstdc++-v3/testsuite/20_util/pair/piecewise.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/piecewise.cc
@@ -2,7 +2,7 @@
// 2010-04-30 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/piecewise2.cc b/libstdc++-v3/testsuite/20_util/pair/piecewise2.cc
index 0d9d670f2e5..e5c79518e12 100644
--- a/libstdc++-v3/testsuite/20_util/pair/piecewise2.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/piecewise2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/ref_assign.cc b/libstdc++-v3/testsuite/20_util/pair/ref_assign.cc
index 232e86d012e..314eaccb7a7 100644
--- a/libstdc++-v3/testsuite/20_util/pair/ref_assign.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/ref_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/requirements/dr2367.cc b/libstdc++-v3/testsuite/20_util/pair/requirements/dr2367.cc
index 1f345c3fd0a..da9ca08cb9a 100644
--- a/libstdc++-v3/testsuite/20_util/pair/requirements/dr2367.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/requirements/dr2367.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/requirements/dr801.cc b/libstdc++-v3/testsuite/20_util/pair/requirements/dr801.cc
index 9ca93f4fe1f..005c100cc71 100644
--- a/libstdc++-v3/testsuite/20_util/pair/requirements/dr801.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/requirements/dr801.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/20_util/pair/requirements/explicit_instantiation/1.cc
index 21fd3044b00..33b1b9791b5 100644
--- a/libstdc++-v3/testsuite/20_util/pair/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/requirements/explicit_instantiation/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/swap.cc b/libstdc++-v3/testsuite/20_util/pair/swap.cc
index f4113f772c9..69010b4c048 100644
--- a/libstdc++-v3/testsuite/20_util/pair/swap.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/swap.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/swap_cxx17.cc b/libstdc++-v3/testsuite/20_util/pair/swap_cxx17.cc
index f495d1f0fb7..9b977d92332 100644
--- a/libstdc++-v3/testsuite/20_util/pair/swap_cxx17.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/swap_cxx17.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pair/traits.cc b/libstdc++-v3/testsuite/20_util/pair/traits.cc
index f325eab347b..995c7eeb6cf 100644
--- a/libstdc++-v3/testsuite/20_util/pair/traits.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/traits.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pointer_safety/1.cc b/libstdc++-v3/testsuite/20_util/pointer_safety/1.cc
index e3ee05a5bcc..410c7fdd293 100644
--- a/libstdc++-v3/testsuite/20_util/pointer_safety/1.cc
+++ b/libstdc++-v3/testsuite/20_util/pointer_safety/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pointer_traits/pointer_to.cc b/libstdc++-v3/testsuite/20_util/pointer_traits/pointer_to.cc
index 79efc26fee5..8fac0c935c5 100644
--- a/libstdc++-v3/testsuite/20_util/pointer_traits/pointer_to.cc
+++ b/libstdc++-v3/testsuite/20_util/pointer_traits/pointer_to.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pointer_traits/pointer_to_constexpr.cc b/libstdc++-v3/testsuite/20_util/pointer_traits/pointer_to_constexpr.cc
index 46ca34b8d97..197de127794 100644
--- a/libstdc++-v3/testsuite/20_util/pointer_traits/pointer_to_constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/pointer_traits/pointer_to_constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pointer_traits/rebind.cc b/libstdc++-v3/testsuite/20_util/pointer_traits/rebind.cc
index 948c68d0386..f1256dbd853 100644
--- a/libstdc++-v3/testsuite/20_util/pointer_traits/rebind.cc
+++ b/libstdc++-v3/testsuite/20_util/pointer_traits/rebind.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/explicit_instantiation.cc
index dad5d48cd85..2e74304d114 100644
--- a/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/typedefs.cc
index a88372c4d3a..7dd97cf46a3 100644
--- a/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/polymorphic_allocator/1.cc b/libstdc++-v3/testsuite/20_util/polymorphic_allocator/1.cc
index 889d301ec4a..8322801415b 100644
--- a/libstdc++-v3/testsuite/20_util/polymorphic_allocator/1.cc
+++ b/libstdc++-v3/testsuite/20_util/polymorphic_allocator/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/polymorphic_allocator/allocate_object.cc b/libstdc++-v3/testsuite/20_util/polymorphic_allocator/allocate_object.cc
index 7ae27ffb0c5..c395b8cda36 100644
--- a/libstdc++-v3/testsuite/20_util/polymorphic_allocator/allocate_object.cc
+++ b/libstdc++-v3/testsuite/20_util/polymorphic_allocator/allocate_object.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/polymorphic_allocator/construct_c++2a.cc b/libstdc++-v3/testsuite/20_util/polymorphic_allocator/construct_c++2a.cc
index 4c9d122f41a..bf8d4687d2e 100644
--- a/libstdc++-v3/testsuite/20_util/polymorphic_allocator/construct_c++2a.cc
+++ b/libstdc++-v3/testsuite/20_util/polymorphic_allocator/construct_c++2a.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/polymorphic_allocator/construct_pair.cc b/libstdc++-v3/testsuite/20_util/polymorphic_allocator/construct_pair.cc
index 5238ca5fbc6..2f6546d768c 100644
--- a/libstdc++-v3/testsuite/20_util/polymorphic_allocator/construct_pair.cc
+++ b/libstdc++-v3/testsuite/20_util/polymorphic_allocator/construct_pair.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/polymorphic_allocator/lwg3237.cc b/libstdc++-v3/testsuite/20_util/polymorphic_allocator/lwg3237.cc
index 09fefcb1074..aa399b5ede7 100644
--- a/libstdc++-v3/testsuite/20_util/polymorphic_allocator/lwg3237.cc
+++ b/libstdc++-v3/testsuite/20_util/polymorphic_allocator/lwg3237.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/polymorphic_allocator/resource.cc b/libstdc++-v3/testsuite/20_util/polymorphic_allocator/resource.cc
index 1e47641f495..210127fa69e 100644
--- a/libstdc++-v3/testsuite/20_util/polymorphic_allocator/resource.cc
+++ b/libstdc++-v3/testsuite/20_util/polymorphic_allocator/resource.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/polymorphic_allocator/select.cc b/libstdc++-v3/testsuite/20_util/polymorphic_allocator/select.cc
index 03d30b73b39..b41e3ca8724 100644
--- a/libstdc++-v3/testsuite/20_util/polymorphic_allocator/select.cc
+++ b/libstdc++-v3/testsuite/20_util/polymorphic_allocator/select.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/rank/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/rank/requirements/explicit_instantiation.cc
index 3a0cd3c4cb6..45685b7e0c8 100644
--- a/libstdc++-v3/testsuite/20_util/rank/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/rank/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/rank/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/rank/requirements/typedefs.cc
index 7413965afce..bb1d48153a5 100644
--- a/libstdc++-v3/testsuite/20_util/rank/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/rank/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/rank/value.cc b/libstdc++-v3/testsuite/20_util/rank/value.cc
index 3925785de47..b78784308e8 100644
--- a/libstdc++-v3/testsuite/20_util/rank/value.cc
+++ b/libstdc++-v3/testsuite/20_util/rank/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp1.cc b/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp1.cc
index 3669a1225d9..78199a4698a 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp1.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp2.cc b/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp2.cc
index 6d486b49326..d47d689bbc4 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp2.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp3.cc b/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp3.cc
index b72a2316604..931fc1fcadc 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp3.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp3.cc
@@ -2,7 +2,7 @@
// 2011-02-28 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/ratio/cons/cons1.cc b/libstdc++-v3/testsuite/20_util/ratio/cons/cons1.cc
index 44f90843c8e..5c8e7e0c4e3 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/cons/cons1.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/cons/cons1.cc
@@ -2,7 +2,7 @@
// 2008-07-03 Chris Fairles <chris.fairles@gmail.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/ratio/cons/cons_overflow_neg.cc b/libstdc++-v3/testsuite/20_util/ratio/cons/cons_overflow_neg.cc
index 711b6da51fa..4149d1e5c2a 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/cons/cons_overflow_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/cons/cons_overflow_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/ratio/operations/45866.cc b/libstdc++-v3/testsuite/20_util/ratio/operations/45866.cc
index c7e1c7009c3..92a300f740c 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/operations/45866.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/operations/45866.cc
@@ -2,7 +2,7 @@
// 2010-10-18 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/ratio/operations/47913.cc b/libstdc++-v3/testsuite/20_util/ratio/operations/47913.cc
index d374930e408..ac1cef10829 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/operations/47913.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/operations/47913.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/ratio/operations/53840.cc b/libstdc++-v3/testsuite/20_util/ratio/operations/53840.cc
index 5f405d8d713..c9c93f291a7 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/operations/53840.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/operations/53840.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/ratio/operations/ops1.cc b/libstdc++-v3/testsuite/20_util/ratio/operations/ops1.cc
index 86f061356af..6c400a20fb0 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/operations/ops1.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/operations/ops1.cc
@@ -2,7 +2,7 @@
// 2008-07-03 Chris Fairles <chris.fairles@gmail.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/ratio/operations/ops2.cc b/libstdc++-v3/testsuite/20_util/ratio/operations/ops2.cc
index 1de7f75fa38..74eeb406528 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/operations/ops2.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/operations/ops2.cc
@@ -3,7 +3,7 @@
// 2008-07-03 Chris Fairles <chris.fairles@gmail.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/ratio/operations/ops3.cc b/libstdc++-v3/testsuite/20_util/ratio/operations/ops3.cc
index 0d5c3f73356..9bec4ded473 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/operations/ops3.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/operations/ops3.cc
@@ -3,7 +3,7 @@
// 2008-07-03 Chris Fairles <chris.fairles@gmail.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/ratio/operations/ops_overflow_neg.cc b/libstdc++-v3/testsuite/20_util/ratio/operations/ops_overflow_neg.cc
index 5a516be1c18..2e2a59c164c 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/operations/ops_overflow_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/operations/ops_overflow_neg.cc
@@ -3,7 +3,7 @@
// 2008-07-03 Chris Fairles <chris.fairles@gmail.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/ratio/requirements/constexpr_data.cc b/libstdc++-v3/testsuite/20_util/ratio/requirements/constexpr_data.cc
index a63951c3e5d..af0c5435d18 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/requirements/constexpr_data.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/requirements/constexpr_data.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/ratio/requirements/ratio_equal_v.cc b/libstdc++-v3/testsuite/20_util/ratio/requirements/ratio_equal_v.cc
index de46f76c2ca..c544f93828b 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/requirements/ratio_equal_v.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/requirements/ratio_equal_v.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/raw_storage_iterator/base.cc b/libstdc++-v3/testsuite/20_util/raw_storage_iterator/base.cc
index 95a90126075..32eaec6d6d8 100644
--- a/libstdc++-v3/testsuite/20_util/raw_storage_iterator/base.cc
+++ b/libstdc++-v3/testsuite/20_util/raw_storage_iterator/base.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/raw_storage_iterator/dr2127.cc b/libstdc++-v3/testsuite/20_util/raw_storage_iterator/dr2127.cc
index b31d3fe9424..15b726fcdf7 100644
--- a/libstdc++-v3/testsuite/20_util/raw_storage_iterator/dr2127.cc
+++ b/libstdc++-v3/testsuite/20_util/raw_storage_iterator/dr2127.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/raw_storage_iterator/requirements/base_classes.cc b/libstdc++-v3/testsuite/20_util/raw_storage_iterator/requirements/base_classes.cc
index 52947f2c167..89c6a8a3f85 100644
--- a/libstdc++-v3/testsuite/20_util/raw_storage_iterator/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/20_util/raw_storage_iterator/requirements/base_classes.cc
@@ -2,7 +2,7 @@
// 2001-06-18 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/raw_storage_iterator/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/20_util/raw_storage_iterator/requirements/explicit_instantiation/1.cc
index 9cd713f29ad..53f7ee326b8 100644
--- a/libstdc++-v3/testsuite/20_util/raw_storage_iterator/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/20_util/raw_storage_iterator/requirements/explicit_instantiation/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/raw_storage_iterator/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/raw_storage_iterator/requirements/typedefs.cc
index ede9f13c29d..de983a95335 100644
--- a/libstdc++-v3/testsuite/20_util/raw_storage_iterator/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/raw_storage_iterator/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-06-18 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/reference_from_temporary/value.cc b/libstdc++-v3/testsuite/20_util/reference_from_temporary/value.cc
index 2f62e54d46d..ca02912afeb 100644
--- a/libstdc++-v3/testsuite/20_util/reference_from_temporary/value.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_from_temporary/value.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/reference_from_temporary/value2.cc b/libstdc++-v3/testsuite/20_util/reference_from_temporary/value2.cc
index 65770754299..a06711a9a3b 100644
--- a/libstdc++-v3/testsuite/20_util/reference_from_temporary/value2.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_from_temporary/value2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/reference_from_temporary/version.cc b/libstdc++-v3/testsuite/20_util/reference_from_temporary/version.cc
index f56e7c0dabc..cb78f351e33 100644
--- a/libstdc++-v3/testsuite/20_util/reference_from_temporary/version.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_from_temporary/version.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/24803.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/24803.cc
index 91441f83329..d9adf1b1fa5 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/24803.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/24803.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/41792.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/41792.cc
index 2f1569f695a..01c569e248c 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/41792.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/41792.cc
@@ -2,7 +2,7 @@
// 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/80504.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/80504.cc
index 54e753f85c7..d3bb3c2b6b0 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/80504.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/80504.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/83427.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/83427.cc
index a0db3a40273..6a53d1b93c7 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/83427.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/83427.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/constexpr.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/constexpr.cc
index 755e4b2ecdf..271e9e4d607 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/deduction.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/deduction.cc
index 26029babf9c..52c967aefb0 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/deduction.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/incomplete.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/incomplete.cc
index edb12646792..d00e2c3b2ea 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/incomplete.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/incomplete.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke-2.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke-2.cc
index fd3430cf0a9..bea9f2118e1 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke-2.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke-2.cc
@@ -1,5 +1,5 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke-3.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke-3.cc
index c25315b6751..3d3bd7b153c 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke-3.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke-3.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke.cc
index b2abc812b79..fb39a4bfcd8 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/lwg2993.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/lwg2993.cc
index 6b2af4c91b3..2af99422368 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/lwg2993.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/lwg2993.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/ref_neg.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/ref_neg.cc
index 8d185510958..2d80eada623 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/ref_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/ref_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/requirements.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/requirements.cc
index 78143c7e928..aad55e52ffc 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/requirements.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/requirements.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/result_type.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/result_type.cc
index 0a3592eed6e..d78f4edfb4d 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/result_type.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/result_type.cc
@@ -3,7 +3,7 @@
// 2010-10-06 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-2.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-2.cc
index 2b044bc1a84..feb18fa76e1 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-2.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-2.cc
@@ -3,7 +3,7 @@
// 2010-10-06 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-3.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-3.cc
index d4d9a3c6c29..5050fe413ab 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-3.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-3.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-skip-if "argument_type removed for C++20" { c++2a } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs.cc
index a8f3fb244e8..43c951a8e54 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-options "-Wno-deprecated-declarations" }
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/rel_ops.cc b/libstdc++-v3/testsuite/20_util/rel_ops.cc
index b017ba426c2..74b6ca99e14 100644
--- a/libstdc++-v3/testsuite/20_util/rel_ops.cc
+++ b/libstdc++-v3/testsuite/20_util/rel_ops.cc
@@ -1,6 +1,6 @@
// 2002-04-13 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_all_extents/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/remove_all_extents/requirements/alias_decl.cc
index e0fa4b05c89..7f513234a47 100644
--- a/libstdc++-v3/testsuite/20_util/remove_all_extents/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_all_extents/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_all_extents/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/remove_all_extents/requirements/explicit_instantiation.cc
index 99c72783990..7be8441db60 100644
--- a/libstdc++-v3/testsuite/20_util/remove_all_extents/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_all_extents/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_all_extents/value.cc b/libstdc++-v3/testsuite/20_util/remove_all_extents/value.cc
index 19eb5635d0d..98e3528e661 100644
--- a/libstdc++-v3/testsuite/20_util/remove_all_extents/value.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_all_extents/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_const/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/remove_const/requirements/alias_decl.cc
index a18aedcd327..c15dd89b0b9 100644
--- a/libstdc++-v3/testsuite/20_util/remove_const/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_const/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_const/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/remove_const/requirements/explicit_instantiation.cc
index 77658437551..0cd6bdc0317 100644
--- a/libstdc++-v3/testsuite/20_util/remove_const/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_const/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_const/value.cc b/libstdc++-v3/testsuite/20_util/remove_const/value.cc
index c935211f941..75afdc000f2 100644
--- a/libstdc++-v3/testsuite/20_util/remove_const/value.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_const/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_cv/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/remove_cv/requirements/alias_decl.cc
index 3ef1ab63d1e..2fbe0c5bc5d 100644
--- a/libstdc++-v3/testsuite/20_util/remove_cv/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_cv/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_cv/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/remove_cv/requirements/explicit_instantiation.cc
index 6938c1e92bb..0d428070345 100644
--- a/libstdc++-v3/testsuite/20_util/remove_cv/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_cv/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_cv/value.cc b/libstdc++-v3/testsuite/20_util/remove_cv/value.cc
index be1101182b3..f314f0c8296 100644
--- a/libstdc++-v3/testsuite/20_util/remove_cv/value.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_cv/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_cvref/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/remove_cvref/requirements/alias_decl.cc
index 1c79bfff035..4a2613c1219 100644
--- a/libstdc++-v3/testsuite/20_util/remove_cvref/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_cvref/requirements/alias_decl.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_cvref/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/remove_cvref/requirements/explicit_instantiation.cc
index 1cc80080726..02c40eef397 100644
--- a/libstdc++-v3/testsuite/20_util/remove_cvref/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_cvref/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_cvref/value.cc b/libstdc++-v3/testsuite/20_util/remove_cvref/value.cc
index 76d42187742..b739fae4d64 100644
--- a/libstdc++-v3/testsuite/20_util/remove_cvref/value.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_cvref/value.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_cvref/value_ext.cc b/libstdc++-v3/testsuite/20_util/remove_cvref/value_ext.cc
index b0a378d64f7..806105453c4 100644
--- a/libstdc++-v3/testsuite/20_util/remove_cvref/value_ext.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_cvref/value_ext.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_extent/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/remove_extent/requirements/alias_decl.cc
index 2e863fda111..ac2c9c249fd 100644
--- a/libstdc++-v3/testsuite/20_util/remove_extent/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_extent/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_extent/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/remove_extent/requirements/explicit_instantiation.cc
index 9dbe5d17494..0d074bd3d84 100644
--- a/libstdc++-v3/testsuite/20_util/remove_extent/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_extent/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_extent/value.cc b/libstdc++-v3/testsuite/20_util/remove_extent/value.cc
index 04737a76932..700f8194a09 100644
--- a/libstdc++-v3/testsuite/20_util/remove_extent/value.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_extent/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_pointer/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/remove_pointer/requirements/alias_decl.cc
index ee0945f541a..012ab29eb02 100644
--- a/libstdc++-v3/testsuite/20_util/remove_pointer/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_pointer/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_pointer/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/remove_pointer/requirements/explicit_instantiation.cc
index 063214963f4..e6a3a41bd46 100644
--- a/libstdc++-v3/testsuite/20_util/remove_pointer/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_pointer/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_pointer/value.cc b/libstdc++-v3/testsuite/20_util/remove_pointer/value.cc
index 4e918af4ee2..b5db6e53daa 100644
--- a/libstdc++-v3/testsuite/20_util/remove_pointer/value.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_pointer/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_reference/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/remove_reference/requirements/alias_decl.cc
index 6ca5e97515f..c7c21853e25 100644
--- a/libstdc++-v3/testsuite/20_util/remove_reference/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_reference/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/remove_reference/requirements/explicit_instantiation.cc
index 74f1f6e692c..5d791cefb70 100644
--- a/libstdc++-v3/testsuite/20_util/remove_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_reference/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2007-06-02 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_reference/value.cc b/libstdc++-v3/testsuite/20_util/remove_reference/value.cc
index 8dbcddab85c..4f97dbebabb 100644
--- a/libstdc++-v3/testsuite/20_util/remove_reference/value.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_reference/value.cc
@@ -2,7 +2,7 @@
// 2007-06-02 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_volatile/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/remove_volatile/requirements/alias_decl.cc
index 801eb5c4813..082833c38c4 100644
--- a/libstdc++-v3/testsuite/20_util/remove_volatile/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_volatile/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_volatile/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/remove_volatile/requirements/explicit_instantiation.cc
index 1249a29175d..e168ec1275c 100644
--- a/libstdc++-v3/testsuite/20_util/remove_volatile/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_volatile/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/remove_volatile/value.cc b/libstdc++-v3/testsuite/20_util/remove_volatile/value.cc
index 7c5b7bcca5c..ad204af3396 100644
--- a/libstdc++-v3/testsuite/20_util/remove_volatile/value.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_volatile/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/result_of/1.cc b/libstdc++-v3/testsuite/20_util/result_of/1.cc
index 4829e7d9eda..08b11c250cb 100644
--- a/libstdc++-v3/testsuite/20_util/result_of/1.cc
+++ b/libstdc++-v3/testsuite/20_util/result_of/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/result_of/2.cc b/libstdc++-v3/testsuite/20_util/result_of/2.cc
index 60ba3afee9c..7c9f7c75768 100644
--- a/libstdc++-v3/testsuite/20_util/result_of/2.cc
+++ b/libstdc++-v3/testsuite/20_util/result_of/2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/result_of/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/result_of/requirements/alias_decl.cc
index 193e7ef11f9..0c17e8b2a28 100644
--- a/libstdc++-v3/testsuite/20_util/result_of/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/result_of/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/result_of/sfinae_friendly_1.cc b/libstdc++-v3/testsuite/20_util/result_of/sfinae_friendly_1.cc
index c642095d37b..5c6dcb34fc5 100644
--- a/libstdc++-v3/testsuite/20_util/result_of/sfinae_friendly_1.cc
+++ b/libstdc++-v3/testsuite/20_util/result_of/sfinae_friendly_1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-additional-options "-Wno-volatile" { target c++2a } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/result_of/sfinae_friendly_2.cc b/libstdc++-v3/testsuite/20_util/result_of/sfinae_friendly_2.cc
index 37958432636..56590a32862 100644
--- a/libstdc++-v3/testsuite/20_util/result_of/sfinae_friendly_2.cc
+++ b/libstdc++-v3/testsuite/20_util/result_of/sfinae_friendly_2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/1.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/1.cc
index 10246ee991f..6c53fecac59 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/1.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/2.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/2.cc
index 9a7fa9f3acb..f2efd5acd49 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/2.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/3.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/3.cc
index e7234915428..dfdd96ce207 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/3.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/65279.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/65279.cc
index 6534c53727d..52c33bd1b02 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/65279.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/65279.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/69114.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/69114.cc
index 16119be088d..574ec0c2766 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/69114.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/69114.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/69293_neg.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/69293_neg.cc
index 09c132f645f..73ccbf4cf74 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/69293_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/69293_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/construct_pair.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/construct_pair.cc
index ee7b33fa09e..c491f833d42 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/construct_pair.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/construct_pair.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/construct_pair_c++2a.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/construct_pair_c++2a.cc
index 6b99ebcc4e4..2e32a9abe7d 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/construct_pair_c++2a.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/construct_pair_c++2a.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/dr2586.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/dr2586.cc
index b56237f05c5..02a9f33ed43 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/dr2586.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/dr2586.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/outermost.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/outermost.cc
index af4d29443f5..ffe305b6313 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/outermost.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/outermost.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/propagation.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/propagation.cc
index ba1d90fa9d4..5d646346fcc 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/propagation.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/propagation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/explicit_instantiation.cc
index e1a4665d799..92e333011cf 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// FIXME [!HOSTED]: avoidable std::allocator use
// { dg-require-effective-target hosted }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/typedefs.cc
index 21fce548ee2..72af21bdbb6 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/assign.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/assign.cc
index 61470438a31..5b9ea41b8f6 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/assign.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/assign.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr.cc
index c1bfe0a7e3c..6a9c7c4d5b7 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr.cc
@@ -3,7 +3,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc
index 7b83ce8fc62..af21c89a00d 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc
@@ -3,7 +3,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc
index bc54025b5ff..609c45c4282 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc
@@ -3,7 +3,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/dr541.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/dr541.cc
index a65e9b43cc5..5198ff2ca5e 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/dr541.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/dr541.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/move.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/move.cc
index 8da2f14f759..59e58cfac94 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/move.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/move.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/sfinae.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/sfinae.cc
index 80419c04a75..5bd026e07b3 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/sfinae.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/sfinae.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr.cc
index f9878e0af05..d3ce8b07676 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc
index 23fed1c8f95..d7b64f4451e 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_lvalue_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_lvalue_neg.cc
index beed140719c..e8a7e9c456a 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_lvalue_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_lvalue_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_rvalue.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_rvalue.cc
index b5807d8e177..232d7ca3d0b 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_rvalue.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_rvalue.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/1.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/1.cc
index 041710f5a3d..e9fb8d0f329 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/1.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/2.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/2.cc
index 954582a0eb5..778f132d33a 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/2.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/3.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/3.cc
index d2dcd328b6b..8346191412c 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/3.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/3.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/casts/1.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/casts/1.cc
index 556b2508578..f50c5fea280 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/casts/1.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/casts/1.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/casts/reinterpret.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/casts/reinterpret.cc
index f3fd49502a4..338b8dddff0 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/casts/reinterpret.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/casts/reinterpret.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++17 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/casts/rval.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/casts/rval.cc
index ba2b9c14e00..9b4ab327c8c 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/casts/rval.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/casts/rval.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++2a } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/42925.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/42925.cc
index 5e3978e47c3..6e0cc616b1a 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/42925.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/42925.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/86537.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/86537.cc
index f247e636eb0..cd8f9e24bab 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/86537.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/86537.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/cmp.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/cmp.cc
index 4a2f41d94a5..22e5f3f57e6 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/cmp.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/cmp.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/cmp_c++20.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/cmp_c++20.cc
index 89598eda6d3..b5649e01268 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/cmp_c++20.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/cmp_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/dr1401.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/dr1401.cc
index 6f165d067d4..7eaf121d893 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/dr1401.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/dr1401.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/less.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/less.cc
index bd9e9d8efff..e83febf51e1 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/less.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/less.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/39405.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/39405.cc
index c8f816bed84..33687090b11 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/39405.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/39405.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/43820_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/43820_neg.cc
index 2c78e879805..9c2e1ba40fc 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/43820_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/43820_neg.cc
@@ -3,7 +3,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/46910.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/46910.cc
index 92a479d7aab..22b5872fba7 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/46910.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/46910.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/51365.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/51365.cc
index 7cc00c9bbd5..bf66b34b8a1 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/51365.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/51365.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/52924.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/52924.cc
index 9ebd25a615d..75c08c278ec 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/52924.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/52924.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/55123.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/55123.cc
index 00d75f58277..7c14338923a 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/55123.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/55123.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/58659.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/58659.cc
index 35a88fc35f0..1862e9b311a 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/58659.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/58659.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/58839.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/58839.cc
index ee33865bdb9..628e8ccc18e 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/58839.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/58839.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/61036.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/61036.cc
index 0183c561b9a..7f70d9314fa 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/61036.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/61036.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/79467.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/79467.cc
index 9169285176a..2892b82a825 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/79467.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/79467.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/80229.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/80229.cc
index e666caa3f1f..d695c3c1f3f 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/80229.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/80229.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alias-rval.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alias-rval.cc
index 2ae5038b0a7..a955d066c3a 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alias-rval.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alias-rval.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++2a } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alias.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alias.cc
index e7273b753b8..4df7371d10a 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alias.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alias.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc.cc
index b09be7d0429..df475677fb4 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc_min.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc_min.cc
index adb86955e4e..5386684d3ea 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc_min.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc_min.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/array.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/array.cc
index 5a4d68cc7ce..b6aeef00cda 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/array.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/array.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr.cc
index 79d74dcba0f..90785682d7a 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr.cc
@@ -3,7 +3,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc
index 19bb8e7e27b..8f6c996d635 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc
@@ -3,7 +3,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/constexpr.cc
index 5f90b41d2a4..3e060e72ec8 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/constexpr.cc
@@ -3,7 +3,7 @@
// { dg-final { scan-assembler-not "_ZNSt10shared_ptrIiEC2Ev" } }
// { dg-final { scan-assembler-not "_ZNSt10shared_ptrIiEC2EDn" } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/copy.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/copy.cc
index 2a6d43c2f32..66f512db673 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/copy.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/copy.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/deduction.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/deduction.cc
index 51744013ba7..b0010f61cd8 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/deduction.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/default.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/default.cc
index c1670acdb56..2fe81af9243 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/default.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/default.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/lwg2802.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/lwg2802.cc
index 4f2a2f694e5..d57b04e2e2a 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/lwg2802.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/lwg2802.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/move.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/move.cc
index 03de2b0e762..4f883c3e309 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/move.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/move.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/noexcept_move_construct.cc
index 76bc8103501..528e4f086d9 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/noexcept_move_construct.cc
@@ -3,7 +3,7 @@
// 2011-06-14 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/nullptr.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/nullptr.cc
index 8f6796b9eec..deb07b90114 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/nullptr.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/nullptr.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/pointer.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/pointer.cc
index c4ffcff2788..625b9fe737f 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/pointer.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/pointer.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr.cc
index bc416ca7db8..571d10c07a3 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_array.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_array.cc
index 11a0967faa6..152c563847d 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_array.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_array.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc
index ed448f147da..4316281f66d 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_1.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_1.cc
index 7c266eb29ee..b0684d0d1dd 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_1.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_1.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc
index 94fc2d230bc..885bc23c27e 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc
index 628514fc4df..a3d0aaec79f 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/void_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/void_neg.cc
index 215a1393f57..1f467ca22f3 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/void_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/void_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr.cc
index e6e225ee135..0632b03a52e 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc
index 8015d136d0e..4a13e70ae2e 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/36949.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/36949.cc
index bcc90136dab..d2f122f5e2b 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/36949.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/36949.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/58594-no-rtti.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/58594-no-rtti.cc
index 0bac6e16f8f..3582b974c63 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/58594-no-rtti.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/58594-no-rtti.cc
@@ -2,7 +2,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/58594.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/58594.cc
index 454e7a622ad..f0d82d79b7d 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/58594.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/58594.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/87278.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/87278.cc
index 1b45609dbb3..3295ea29057 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/87278.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/87278.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/92878_92947.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/92878_92947.cc
index c7298dfcbb8..920ffbf050f 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/92878_92947.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/92878_92947.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++2a } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc.cc
index 9e8507a024b..97c7ba20198 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc_min.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc_min.cc
index debf039469f..739e29cbd40 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc_min.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc_min.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr402.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr402.cc
index c3da8cfe653..16247f22469 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr402.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr402.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr925.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr925.cc
index 6092cc99399..4b57275487a 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr925.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr925.cc
@@ -3,7 +3,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/make.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/make.cc
index 968be24ff18..c3c3250ae39 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/make.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/make.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/no_rtti.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/no_rtti.cc
index 71e6aeb0074..e350a7fdad3 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/no_rtti.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/no_rtti.cc
@@ -2,7 +2,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/private.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/private.cc
index 7332df30f7b..91cd95eb9ff 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/private.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/private.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/single_allocation.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/single_allocation.cc
index 14dd010c96c..f22f7153301 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/single_allocation.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/single_allocation.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/single_allocation_no_rtti.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/single_allocation_no_rtti.cc
index 08b8f5ad826..d58153ea1ee 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/single_allocation_no_rtti.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/single_allocation_no_rtti.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/dest/dest.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/dest/dest.cc
index 322fad903a9..b40949795da 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/dest/dest.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/dest/dest.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/hash/1.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/hash/1.cc
index bf3024e79af..8c727bc0d14 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/hash/1.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/hash/1.cc
@@ -3,7 +3,7 @@
// 2010-06-11 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/24595.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/24595.cc
index 921eec3ce74..92aa8ca002c 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/24595.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/24595.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/42019.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/42019.cc
index 744ce12fa41..a05e7326a62 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/42019.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/42019.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/get_deleter.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/get_deleter.cc
index 4789cf3257b..89eea6df58c 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/get_deleter.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/get_deleter.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/io.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/io.cc
index f57a9069e49..d8e92e85eb9 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/io.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/io.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/swap.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/swap.cc
index ca871041fac..3d658a416e8 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/swap.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/swap.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/24805.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/24805.cc
index 046a88cbcc8..3d633d1638c 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/24805.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/24805.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset.cc
index 06184f1f066..54772058595 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_alloc.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_alloc.cc
index f649fa32b85..4aee7920091 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_alloc.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_alloc.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_neg.cc
index 870526b8d4d..55c272d67db 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_sfinae.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_sfinae.cc
index b7b2e2e5d28..f0471ea3a2d 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_sfinae.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_sfinae.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap.cc
index ebea40a3bc0..7eb284638a0 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap_neg.cc
index fa50049341d..1bc78d2f01d 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/array.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/array.cc
index a655372b489..f604b7ebf2a 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/array.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/array.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/bool_conv.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/bool_conv.cc
index 54a1b3f763d..af6798c7f8d 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/bool_conv.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/bool_conv.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/get.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/get.cc
index 59a99a21a71..9c6aecc58b3 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/get.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/get.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/owner_before.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/owner_before.cc
index 7c4d0ea9204..f9eb3c6bbad 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/owner_before.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/owner_before.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/unique.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/unique.cc
index 083c6540369..9c3b7689053 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/unique.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/unique.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/use_count.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/use_count.cc
index f4e82af86b4..7a5b04d5fb6 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/use_count.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/use_count.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/requirements/explicit_instantiation/1.cc
index 48563aeafcf..03d2fe10d48 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/requirements/explicit_instantiation/2.cc
index fa6b7f31b94..076faf8f435 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/requirements/explicit_instantiation/2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/requirements/weak_type.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/requirements/weak_type.cc
index 48efae21acf..47f1b1acbbf 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/requirements/weak_type.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/requirements/weak_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc
index fb036ad511d..20c910c2fcd 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc
index 9f1474741b8..d6c8611aa85 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/construct_at/1.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/construct_at/1.cc
index 78cbd8d9e7f..e00a53972bc 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/construct_at/1.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/construct_at/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/construct_at/92878_92947.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/construct_at/92878_92947.cc
index 41332a355ec..d215d06f09b 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/construct_at/92878_92947.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/construct_at/92878_92947.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/construct_at/95788.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/construct_at/95788.cc
index 8fd7acc60b3..bbf1c988d5f 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/construct_at/95788.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/construct_at/95788.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/destroy/constrained.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/destroy/constrained.cc
index d189a4b34f2..7d64a6a9eeb 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/destroy/constrained.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/destroy/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/memory_management_tools/1.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/memory_management_tools/1.cc
index b10d5c55258..d73b3a13d28 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/memory_management_tools/1.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/memory_management_tools/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/memory_management_tools/destroy_neg.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/memory_management_tools/destroy_neg.cc
index be98e7fc82f..f7292341ee3 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/memory_management_tools/destroy_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/memory_management_tools/destroy_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/1.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/1.cc
index 0484a59d754..9b73f325e30 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/1.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/58982.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/58982.cc
index acd0a6e11af..e1975ab6a8f 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/58982.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/58982.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/64476.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/64476.cc
index f4fdb5a7700..7832a392f46 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/64476.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/64476.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/808590-cxx11.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/808590-cxx11.cc
index 6cab7adcd92..18fea5ce063 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/808590-cxx11.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/808590-cxx11.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/808590.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/808590.cc
index fca36924dce..ec002085e38 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/808590.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/808590.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/89164.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/89164.cc
index dd891642692..74d1805849c 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/89164.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/89164.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/constrained.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/constrained.cc
index 25b6fb206ca..9885d444768 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/constrained.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/move_iterators/1.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/move_iterators/1.cc
index 3d283a70e18..823f057837b 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/move_iterators/1.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/move_iterators/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy_n/58982.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy_n/58982.cc
index c6f1c7c4023..3f646438ca3 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy_n/58982.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy_n/58982.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy_n/89164.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy_n/89164.cc
index 4c74f5c6818..cafdcf85fb0 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy_n/89164.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy_n/89164.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy_n/move_iterators/1.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy_n/move_iterators/1.cc
index 10c888f99c9..5d73186978e 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy_n/move_iterators/1.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy_n/move_iterators/1.cc
@@ -2,7 +2,7 @@
// 2008-06-29 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_default/94540.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_default/94540.cc
index 5bd911ed55c..71ed5a3a6c7 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_default/94540.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_default/94540.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_default_construct/constrained.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_default_construct/constrained.cc
index 6dbceccd404..983abb2621a 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_default_construct/constrained.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_default_construct/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_default_n/94540.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_default_n/94540.cc
index a189ff3b568..d073a1414f4 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_default_n/94540.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_default_n/94540.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_default_n/sizes.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_default_n/sizes.cc
index 10405ba9796..ca29d902984 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_default_n/sizes.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_default_n/sizes.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/32158.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/32158.cc
index 2d95a58a26c..04558b241c6 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/32158.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/32158.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/58982.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/58982.cc
index fd3fafaa04e..197af130546 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/58982.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/58982.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/89164.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/89164.cc
index 636672fb8d6..058106faa23 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/89164.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/89164.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/94017.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/94017.cc
index 492150ef51a..dd3f8e8df31 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/94017.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/94017.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/constrained.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/constrained.cc
index 6bcb6ebe98e..3b5c0a0a714 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/constrained.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/16505.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/16505.cc
index abf0e095e73..023cd0658e7 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/16505.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/16505.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/58982.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/58982.cc
index 4fffa45e8b2..0f4c4131991 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/58982.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/58982.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/89164.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/89164.cc
index 84c7ac57a1f..23971e9cf83 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/89164.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/89164.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/94017.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/94017.cc
index 8e174b8e067..fd26bf25636 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/94017.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/94017.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/dr1339.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/dr1339.cc
index 1130518b84a..d2abe676e7d 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/dr1339.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/dr1339.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/sizes.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/sizes.cc
index 07777b94bb2..da645ae4483 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/sizes.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/sizes.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_move/constrained.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_move/constrained.cc
index 8281447d230..23dcefdd3df 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_move/constrained.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_move/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_value_construct/94540.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_value_construct/94540.cc
index 57a8f8f7a84..b3ff439dfa8 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_value_construct/94540.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_value_construct/94540.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_value_construct/94831.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_value_construct/94831.cc
index 460237c724f..55d19def1eb 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_value_construct/94831.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_value_construct/94831.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_value_construct/constrained.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_value_construct/constrained.cc
index 6637849f33f..dd844797c00 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_value_construct/constrained.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_value_construct/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_value_construct_n/94540.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_value_construct_n/94540.cc
index 78147a6b171..9f8ec44d866 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_value_construct_n/94540.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_value_construct_n/94540.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_value_construct_n/sizes.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_value_construct_n/sizes.cc
index df658771fac..313b57799dd 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_value_construct_n/sizes.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_value_construct_n/sizes.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/steady_clock/constexpr_data.cc b/libstdc++-v3/testsuite/20_util/steady_clock/constexpr_data.cc
index 0a0c51c10ad..9dc27bd8ae3 100644
--- a/libstdc++-v3/testsuite/20_util/steady_clock/constexpr_data.cc
+++ b/libstdc++-v3/testsuite/20_util/steady_clock/constexpr_data.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/allocate.cc b/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/allocate.cc
index 555d0de904e..f9a4a2f3694 100644
--- a/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/allocate.cc
+++ b/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/allocate.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/allocate_single.cc b/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/allocate_single.cc
index 6cbd84e953a..a29575fdd80 100644
--- a/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/allocate_single.cc
+++ b/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/allocate_single.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/cons.cc b/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/cons.cc
index fdbb7aec003..f8b74d9d8cc 100644
--- a/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/cons.cc
+++ b/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/cons.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/cons_single.cc b/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/cons_single.cc
index 35a7e8b6c8a..ab215ba3c93 100644
--- a/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/cons_single.cc
+++ b/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/cons_single.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/is_equal.cc b/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/is_equal.cc
index 3a89e23a11c..5be6bd69663 100644
--- a/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/is_equal.cc
+++ b/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/is_equal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/multithreaded.cc b/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/multithreaded.cc
index 89bfe18ac21..a7283bf5405 100644
--- a/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/multithreaded.cc
+++ b/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/multithreaded.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/options.cc b/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/options.cc
index 854e21732e6..a869b993ee3 100644
--- a/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/options.cc
+++ b/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/options.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/release.cc b/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/release.cc
index b85bb599fa8..d1c60432dd7 100644
--- a/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/release.cc
+++ b/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/release.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/release_single.cc b/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/release_single.cc
index 4af0a638704..f69e96034ad 100644
--- a/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/release_single.cc
+++ b/libstdc++-v3/testsuite/20_util/synchronized_pool_resource/release_single.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/system_clock/1.cc b/libstdc++-v3/testsuite/20_util/system_clock/1.cc
index 98e33c03f89..74117b8e55f 100644
--- a/libstdc++-v3/testsuite/20_util/system_clock/1.cc
+++ b/libstdc++-v3/testsuite/20_util/system_clock/1.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-time "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/system_clock/constexpr_data.cc b/libstdc++-v3/testsuite/20_util/system_clock/constexpr_data.cc
index 797040cc751..19d1a1e813a 100644
--- a/libstdc++-v3/testsuite/20_util/system_clock/constexpr_data.cc
+++ b/libstdc++-v3/testsuite/20_util/system_clock/constexpr_data.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/temporary_buffer.cc b/libstdc++-v3/testsuite/20_util/temporary_buffer.cc
index 3d414adb76e..1c17751aa91 100644
--- a/libstdc++-v3/testsuite/20_util/temporary_buffer.cc
+++ b/libstdc++-v3/testsuite/20_util/temporary_buffer.cc
@@ -1,6 +1,6 @@
// 2002-01-24 Phil Edwards <pme@gcc.gnu.org>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/time_point/1.cc b/libstdc++-v3/testsuite/20_util/time_point/1.cc
index bc098a6dd7a..780be421459 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/1.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/time_point/2.cc b/libstdc++-v3/testsuite/20_util/time_point/2.cc
index 80f49cb9b69..97e093b61cb 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/2.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/time_point/3.cc b/libstdc++-v3/testsuite/20_util/time_point/3.cc
index e7feedebee8..8941140b7fc 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/3.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/time_point/4.cc b/libstdc++-v3/testsuite/20_util/time_point/4.cc
index 0efc482abad..f6c3ec99dfb 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/4.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/4.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/time_point/arithmetic/constexpr.cc b/libstdc++-v3/testsuite/20_util/time_point/arithmetic/constexpr.cc
index c11e949df11..d397e54e4d7 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/arithmetic/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/arithmetic/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/time_point/comparison_operators/constexpr.cc b/libstdc++-v3/testsuite/20_util/time_point/comparison_operators/constexpr.cc
index ce3fb31d8ac..0a2adee3ce2 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/comparison_operators/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/comparison_operators/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/time_point/comparison_operators/three_way.cc b/libstdc++-v3/testsuite/20_util/time_point/comparison_operators/three_way.cc
index 0e3b5b14841..2382d7dc279 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/comparison_operators/three_way.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/comparison_operators/three_way.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/time_point/cons/81468.cc b/libstdc++-v3/testsuite/20_util/time_point/cons/81468.cc
index 25db70ee7c4..b6655474a59 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/cons/81468.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/cons/81468.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/time_point/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/time_point/cons/constexpr.cc
index aa0930d2fdc..44da31a8218 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/cons/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/time_point/nonmember/constexpr.cc b/libstdc++-v3/testsuite/20_util/time_point/nonmember/constexpr.cc
index e16186404ba..49427be98e2 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/nonmember/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/nonmember/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/time_point/requirements/constexpr_functions.cc b/libstdc++-v3/testsuite/20_util/time_point/requirements/constexpr_functions.cc
index 36127473844..74a9ce2f18c 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/requirements/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/requirements/constexpr_functions.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/time_point/requirements/duration_neg.cc b/libstdc++-v3/testsuite/20_util/time_point/requirements/duration_neg.cc
index d1805422f00..9d0f7d5af96 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/requirements/duration_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/requirements/duration_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/time_point/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/time_point/requirements/explicit_instantiation.cc
index 74852f6fb25..6dab45442ec 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/time_point/requirements/noexcept.cc b/libstdc++-v3/testsuite/20_util/time_point/requirements/noexcept.cc
index af30bcfe6d5..b396055474f 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/requirements/noexcept.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/requirements/noexcept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/time_point_cast/constexpr.cc b/libstdc++-v3/testsuite/20_util/time_point_cast/constexpr.cc
index c9f05f2aee0..467711c4684 100644
--- a/libstdc++-v3/testsuite/20_util/time_point_cast/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point_cast/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/time_point_cast/rounding.cc b/libstdc++-v3/testsuite/20_util/time_point_cast/rounding.cc
index 72cfe2da88e..ae1ee684a50 100644
--- a/libstdc++-v3/testsuite/20_util/time_point_cast/rounding.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point_cast/rounding.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/to_address/1.cc b/libstdc++-v3/testsuite/20_util/to_address/1.cc
index 33a31bbb01a..6ad5630a61b 100644
--- a/libstdc++-v3/testsuite/20_util/to_address/1.cc
+++ b/libstdc++-v3/testsuite/20_util/to_address/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/to_address/1_neg.cc b/libstdc++-v3/testsuite/20_util/to_address/1_neg.cc
index fb50d9da938..181f8b6dea3 100644
--- a/libstdc++-v3/testsuite/20_util/to_address/1_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/to_address/1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/to_address/debug.cc b/libstdc++-v3/testsuite/20_util/to_address/debug.cc
index 229810ce661..d6eba8b5d10 100644
--- a/libstdc++-v3/testsuite/20_util/to_address/debug.cc
+++ b/libstdc++-v3/testsuite/20_util/to_address/debug.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/to_chars/1.cc b/libstdc++-v3/testsuite/20_util/to_chars/1.cc
index 0ed50b4fdfd..74048097e27 100644
--- a/libstdc++-v3/testsuite/20_util/to_chars/1.cc
+++ b/libstdc++-v3/testsuite/20_util/to_chars/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/to_chars/2.cc b/libstdc++-v3/testsuite/20_util/to_chars/2.cc
index e0a34d855e5..52b43459bf4 100644
--- a/libstdc++-v3/testsuite/20_util/to_chars/2.cc
+++ b/libstdc++-v3/testsuite/20_util/to_chars/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/to_chars/3.cc b/libstdc++-v3/testsuite/20_util/to_chars/3.cc
index 27eef41c106..27d1be1111c 100644
--- a/libstdc++-v3/testsuite/20_util/to_chars/3.cc
+++ b/libstdc++-v3/testsuite/20_util/to_chars/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/to_chars/4.cc b/libstdc++-v3/testsuite/20_util/to_chars/4.cc
index 321220fc0c9..0d99664fe9f 100644
--- a/libstdc++-v3/testsuite/20_util/to_chars/4.cc
+++ b/libstdc++-v3/testsuite/20_util/to_chars/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/to_chars/95851.cc b/libstdc++-v3/testsuite/20_util/to_chars/95851.cc
index be9ccb67ee2..e21c28fde92 100644
--- a/libstdc++-v3/testsuite/20_util/to_chars/95851.cc
+++ b/libstdc++-v3/testsuite/20_util/to_chars/95851.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/to_chars/chars_format.cc b/libstdc++-v3/testsuite/20_util/to_chars/chars_format.cc
index ad77e189726..878cb5679a7 100644
--- a/libstdc++-v3/testsuite/20_util/to_chars/chars_format.cc
+++ b/libstdc++-v3/testsuite/20_util/to_chars/chars_format.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/to_chars/compare.cc b/libstdc++-v3/testsuite/20_util/to_chars/compare.cc
index 74459a7a0a7..250058c55e5 100644
--- a/libstdc++-v3/testsuite/20_util/to_chars/compare.cc
+++ b/libstdc++-v3/testsuite/20_util/to_chars/compare.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/to_chars/float128_c++23.cc b/libstdc++-v3/testsuite/20_util/to_chars/float128_c++23.cc
index 32b328bbd7e..318a3563c8e 100644
--- a/libstdc++-v3/testsuite/20_util/to_chars/float128_c++23.cc
+++ b/libstdc++-v3/testsuite/20_util/to_chars/float128_c++23.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/to_chars/float16_c++23.cc b/libstdc++-v3/testsuite/20_util/to_chars/float16_c++23.cc
index c51f802cf25..c6f81098ecf 100644
--- a/libstdc++-v3/testsuite/20_util/to_chars/float16_c++23.cc
+++ b/libstdc++-v3/testsuite/20_util/to_chars/float16_c++23.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/to_chars/long_double.cc b/libstdc++-v3/testsuite/20_util/to_chars/long_double.cc
index 498388110b1..880c9802187 100644
--- a/libstdc++-v3/testsuite/20_util/to_chars/long_double.cc
+++ b/libstdc++-v3/testsuite/20_util/to_chars/long_double.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/to_chars/lwg3266.cc b/libstdc++-v3/testsuite/20_util/to_chars/lwg3266.cc
index 4eb9ad3a195..5db51e8fd95 100644
--- a/libstdc++-v3/testsuite/20_util/to_chars/lwg3266.cc
+++ b/libstdc++-v3/testsuite/20_util/to_chars/lwg3266.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/to_chars/requirements.cc b/libstdc++-v3/testsuite/20_util/to_chars/requirements.cc
index 4e316d4591f..82e964bb7c4 100644
--- a/libstdc++-v3/testsuite/20_util/to_chars/requirements.cc
+++ b/libstdc++-v3/testsuite/20_util/to_chars/requirements.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/to_underlying/1.cc b/libstdc++-v3/testsuite/20_util/to_underlying/1.cc
index 25d5a5ae2fe..a215dfcb256 100644
--- a/libstdc++-v3/testsuite/20_util/to_underlying/1.cc
+++ b/libstdc++-v3/testsuite/20_util/to_underlying/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/to_underlying/version.cc b/libstdc++-v3/testsuite/20_util/to_underlying/version.cc
index 93004434ffe..0a4df495004 100644
--- a/libstdc++-v3/testsuite/20_util/to_underlying/version.cc
+++ b/libstdc++-v3/testsuite/20_util/to_underlying/version.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/48476.cc b/libstdc++-v3/testsuite/20_util/tuple/48476.cc
index ec312470ab1..bcb4c936a3a 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/48476.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/48476.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/51365.cc b/libstdc++-v3/testsuite/20_util/tuple/51365.cc
index a471ab9badf..36ba9c95923 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/51365.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/51365.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/53648.cc b/libstdc++-v3/testsuite/20_util/tuple/53648.cc
index dbb61072f81..b2e80195d68 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/53648.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/53648.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/56785.cc b/libstdc++-v3/testsuite/20_util/tuple/56785.cc
index 10e41b2e0f1..64414378c59 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/56785.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/56785.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/60497.cc b/libstdc++-v3/testsuite/20_util/tuple/60497.cc
index acfc9404fa0..62352c7164d 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/60497.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/60497.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/61947.cc b/libstdc++-v3/testsuite/20_util/tuple/61947.cc
index 0a438974136..1d7ce1f3e90 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/61947.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/61947.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/67844.cc b/libstdc++-v3/testsuite/20_util/tuple/67844.cc
index db09d038dc2..18d62c56174 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/67844.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/67844.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/77395.cc b/libstdc++-v3/testsuite/20_util/tuple/77395.cc
index 52f203e9909..3c9e6b16efd 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/77395.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/77395.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/77802.cc b/libstdc++-v3/testsuite/20_util/tuple/77802.cc
index 0bf3494d3f1..b28bbcf4431 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/77802.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/77802.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/78939.cc b/libstdc++-v3/testsuite/20_util/tuple/78939.cc
index bfd336b3540..889e786f288 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/78939.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/78939.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/apply/1.cc b/libstdc++-v3/testsuite/20_util/tuple/apply/1.cc
index ca41cc46978..39678408b83 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/apply/1.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/apply/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/apply/2.cc b/libstdc++-v3/testsuite/20_util/tuple/apply/2.cc
index 7a14c888380..8935b5a4deb 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/apply/2.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/apply/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/35480_neg.cc b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/35480_neg.cc
index 786ec4869ff..92d8d12eb70 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/35480_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/35480_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/93147.cc b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/93147.cc
index 35c0de6aa4b..17eb894cf94 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/93147.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/93147.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/comparisons.cc b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/comparisons.cc
index 45c3cb6c044..c636e897f6c 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/comparisons.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/comparisons.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/constexpr.cc b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/constexpr.cc
index a9e4c82517c..9d23c880bd4 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/overloaded.cc b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/overloaded.cc
index 4967d45e04a..063e34f21a2 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/overloaded.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/overloaded.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/overloaded2.cc b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/overloaded2.cc
index 2b99ab8b9a0..9c33504c1a8 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/overloaded2.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/overloaded2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/three_way.cc b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/three_way.cc
index 6c8feb287e4..82e38a683bf 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/three_way.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/three_way.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/41530.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/41530.cc
index 010bf92ca4a..9e6019fe95f 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/41530.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/41530.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/44487.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/44487.cc
index 3f867a21200..6a95ac40648 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/44487.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/44487.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/45228.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/45228.cc
index ddd1f0d2afc..84d6cacb87e 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/45228.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/45228.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/48476.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/48476.cc
index 248374f0ea5..e9a94f5c0d0 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/48476.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/48476.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/66338.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/66338.cc
index b683996f89b..f3acd037658 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/66338.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/66338.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/90700.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/90700.cc
index 38615d85aea..b660ed43c91 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/90700.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/90700.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/96592.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/96592.cc
index 78a98c86719..61c74de2138 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/96592.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/96592.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/96803.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/96803.cc
index 7b4916bae14..a606fd0bbef 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/96803.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/96803.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/allocator_with_any.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/allocator_with_any.cc
index 7924a9226db..a9fe20298c1 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/allocator_with_any.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/allocator_with_any.cc
@@ -2,7 +2,7 @@
// FIXME [!HOSTED]: avoidable std::allocator usage
// { dg-require-effective-target hosted }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/allocators.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/allocators.cc
index 9d2d9094d5e..f6de33a0ae9 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/allocators.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/allocators.cc
@@ -2,7 +2,7 @@
// FIXME [!HOSTED]: avoidable std::allocator usage
// { dg-require-effective-target hosted }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/assignment.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/assignment.cc
index 50c5285ac9b..72a05c60e14 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/assignment.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/assignment.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/big_tuples.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/big_tuples.cc
index a86ef98fd45..66593cd01a6 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/big_tuples.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/big_tuples.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-2.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-2.cc
index 4a7d5aa7e91..e72074a8716 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-2.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-3.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-3.cc
index 67760bae36a..1fcf4da0b25 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-3.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-3.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr_allocator_arg_t.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr_allocator_arg_t.cc
index c49c9ffaafa..2ff431026ad 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr_allocator_arg_t.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr_allocator_arg_t.cc
@@ -3,7 +3,7 @@
// FIXME [!HOSTED]: avoidable std::allocator usage
// { dg-require-effective-target hosted }
//
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/constructor.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/constructor.cc
index a6eed88cb15..d7556ec5c89 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/constructor.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/constructor.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/converting.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/converting.cc
index ab12fd4a42f..672831e7639 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/converting.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/converting.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/deduction.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/deduction.cc
index c4b5a5c1eaf..d4755856cc7 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/deduction.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/deduction.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/element_accepts_anything_byval.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/element_accepts_anything_byval.cc
index 4bcb2636b27..1fb316cea9d 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/element_accepts_anything_byval.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/element_accepts_anything_byval.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/explicit_construct.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/explicit_construct.cc
index 998dd75fcda..820ddef30b4 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/explicit_construct.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/explicit_construct.cc
@@ -2,7 +2,7 @@
// FIXME [!HOSTED]: avoidable std::allocator usage
// { dg-require-effective-target hosted }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/nested_tuple_construct.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/nested_tuple_construct.cc
index e0847bf0cc1..ee30de6f5d6 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/nested_tuple_construct.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/nested_tuple_construct.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/noexcept_move_construct.cc
index f9c038130a8..1f837cb502b 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/noexcept_move_construct.cc
@@ -2,7 +2,7 @@
// 2011-05-20 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/noexcept_specs.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/noexcept_specs.cc
index a326d1bc228..9587a48b5e7 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/noexcept_specs.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/noexcept_specs.cc
@@ -2,7 +2,7 @@
// 2019-04-10 Nina Dinka Ranns <dinka.ranns@gmail.com>
//
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/constexpr_swap.cc b/libstdc++-v3/testsuite/20_util/tuple/constexpr_swap.cc
index cc038b934f4..14fdec48f8a 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/constexpr_swap.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/constexpr_swap.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
//
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/23978.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/23978.cc
index 7d8c2268dd0..a07ccab5ac9 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/23978.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/23978.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/48476.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/48476.cc
index cf83f8fd0b8..cded615cdad 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/48476.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/48476.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/55713.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/55713.cc
index 863d3120ba2..6e2f281f982 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/55713.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/55713.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/constexpr.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/constexpr.cc
index 9f823525917..348fb5ce96a 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/constexpr_cpp14.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/constexpr_cpp14.cc
index 0d801ac673e..e90c5e89a73 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/constexpr_cpp14.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/constexpr_cpp14.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/forward_as_tuple.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/forward_as_tuple.cc
index 3f61ba7c844..62a3199405d 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/forward_as_tuple.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/forward_as_tuple.cc
@@ -2,7 +2,7 @@
// 2010-04-30 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/make_tuple.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/make_tuple.cc
index fc853c3d075..ac6fe0c4994 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/make_tuple.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/make_tuple.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie.cc
index d593f8a8799..d9ec277b5ca 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie2.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie2.cc
index 9dd62175b77..77d9f79e0d4 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie2.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tuple_cat.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tuple_cat.cc
index 71d62bb4510..639751420e6 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tuple_cat.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tuple_cat.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_element.cc b/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_element.cc
index bd409daf5b2..a99caa5a5a4 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_element.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_element.cc
@@ -2,7 +2,7 @@
// 2011-05-19 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_size.cc b/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_size.cc
index e3bc429997b..30a8a6320ed 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_size.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_size.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_size_neg.cc b/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_size_neg.cc
index cedd3f8ec89..690697d02c8 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_size_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_size_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/dr2729.cc b/libstdc++-v3/testsuite/20_util/tuple/dr2729.cc
index 4e6e2be5c95..f8b2648f750 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/dr2729.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/dr2729.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/element_access/71096.cc b/libstdc++-v3/testsuite/20_util/tuple/element_access/71096.cc
index 59b79a2c6dd..89c0ce89ce7 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/element_access/71096.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/element_access/71096.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/element_access/constexpr_get.cc b/libstdc++-v3/testsuite/20_util/tuple/element_access/constexpr_get.cc
index b87d4c7ee44..416ec9ed231 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/element_access/constexpr_get.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/element_access/constexpr_get.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/element_access/constexpr_get_by_type.cc b/libstdc++-v3/testsuite/20_util/tuple/element_access/constexpr_get_by_type.cc
index d815aad93fb..d14ce303a90 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/element_access/constexpr_get_by_type.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/element_access/constexpr_get_by_type.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/element_access/get.cc b/libstdc++-v3/testsuite/20_util/tuple/element_access/get.cc
index b3a039f9333..64a99126413 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/element_access/get.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/element_access/get.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/element_access/get2.cc b/libstdc++-v3/testsuite/20_util/tuple/element_access/get2.cc
index f7be12b6809..3c3abca3c48 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/element_access/get2.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/element_access/get2.cc
@@ -2,7 +2,7 @@
// 2011-05-17 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/element_access/get2_by_type.cc b/libstdc++-v3/testsuite/20_util/tuple/element_access/get2_by_type.cc
index 7b1a8bffae2..fb0ce6a500a 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/element_access/get2_by_type.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/element_access/get2_by_type.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/element_access/get_by_type.cc b/libstdc++-v3/testsuite/20_util/tuple/element_access/get_by_type.cc
index adac305fbb4..92ed2066c3e 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/element_access/get_by_type.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/element_access/get_by_type.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/element_access/get_neg.cc b/libstdc++-v3/testsuite/20_util/tuple/element_access/get_neg.cc
index 84e085ebfbf..9bce0b1caa2 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/element_access/get_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/element_access/get_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/make_from_tuple/1.cc b/libstdc++-v3/testsuite/20_util/tuple/make_from_tuple/1.cc
index 612fac9318b..bacb401b957 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/make_from_tuple/1.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/make_from_tuple/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/make_from_tuple/2.cc b/libstdc++-v3/testsuite/20_util/tuple/make_from_tuple/2.cc
index b323ba39683..26761e72850 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/make_from_tuple/2.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/make_from_tuple/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/moveable.cc b/libstdc++-v3/testsuite/20_util/tuple/moveable.cc
index 4a2747db455..8b3fc66d3d8 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/moveable.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/moveable2.cc b/libstdc++-v3/testsuite/20_util/tuple/moveable2.cc
index 569e5d4d4ec..b63e49f2a1c 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/moveable2.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/moveable2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/noexcept_move_assign.cc b/libstdc++-v3/testsuite/20_util/tuple/noexcept_move_assign.cc
index 89e7db19fff..d5aeda6c592 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/noexcept_move_assign.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/noexcept_move_assign.cc
@@ -2,7 +2,7 @@
// 2011-05-19 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/noexcept_swap.cc b/libstdc++-v3/testsuite/20_util/tuple/noexcept_swap.cc
index cecda6ae33e..55cc87382a0 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/noexcept_swap.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/noexcept_swap.cc
@@ -2,7 +2,7 @@
// 2011-05-19 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/requirements/dr2367.cc b/libstdc++-v3/testsuite/20_util/tuple/requirements/dr2367.cc
index cdcca601601..8d1b390a7a7 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/requirements/dr2367.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/requirements/dr2367.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/requirements/dr801.cc b/libstdc++-v3/testsuite/20_util/tuple/requirements/dr801.cc
index 059b8f0238b..cf8ae3a6d87 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/requirements/dr801.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/requirements/dr801.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/tuple/requirements/explicit_instantiation.cc
index eed63242884..896cb46cf50 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/swap.cc b/libstdc++-v3/testsuite/20_util/tuple/swap.cc
index 30c8322f01c..209a977fdac 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/swap.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/swap.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/swap_cxx17.cc b/libstdc++-v3/testsuite/20_util/tuple/swap_cxx17.cc
index 0acaec24bd2..79ab9135b95 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/swap_cxx17.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/swap_cxx17.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/tuple_element.cc b/libstdc++-v3/testsuite/20_util/tuple/tuple_element.cc
index 59313b9e63c..db3d3e44054 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/tuple_element.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/tuple_element.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/tuple_element_t.cc b/libstdc++-v3/testsuite/20_util/tuple/tuple_element_t.cc
index f370a6f2670..79624288c21 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/tuple_element_t.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/tuple_element_t.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/tuple_size.cc b/libstdc++-v3/testsuite/20_util/tuple/tuple_size.cc
index e6f306f2d8a..9b97643511e 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/tuple_size.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/tuple_size.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/tuple/tuple_size_v.cc b/libstdc++-v3/testsuite/20_util/tuple/tuple_size_v.cc
index a7780e1cad0..95d2269448d 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/tuple_size_v.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/tuple_size_v.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/type_identity/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/type_identity/requirements/alias_decl.cc
index 7a23382d8c9..4823a32f4a2 100644
--- a/libstdc++-v3/testsuite/20_util/type_identity/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/type_identity/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/type_identity/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/type_identity/requirements/explicit_instantiation.cc
index a2ca980b446..193ecfeb36f 100644
--- a/libstdc++-v3/testsuite/20_util/type_identity/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/type_identity/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/type_identity/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/type_identity/requirements/typedefs.cc
index 7c2138240a7..c7248a25dfa 100644
--- a/libstdc++-v3/testsuite/20_util/type_identity/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/type_identity/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/typeindex/comparison_operators.cc b/libstdc++-v3/testsuite/20_util/typeindex/comparison_operators.cc
index 616770f5544..87ab9dcdcd2 100644
--- a/libstdc++-v3/testsuite/20_util/typeindex/comparison_operators.cc
+++ b/libstdc++-v3/testsuite/20_util/typeindex/comparison_operators.cc
@@ -3,7 +3,7 @@
// 2010-09-22 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/typeindex/comparison_operators_c++20.cc b/libstdc++-v3/testsuite/20_util/typeindex/comparison_operators_c++20.cc
index 061000239ed..b903b72235e 100644
--- a/libstdc++-v3/testsuite/20_util/typeindex/comparison_operators_c++20.cc
+++ b/libstdc++-v3/testsuite/20_util/typeindex/comparison_operators_c++20.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++2a } }
// { dg-require-effective-target rtti }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/typeindex/hash.cc b/libstdc++-v3/testsuite/20_util/typeindex/hash.cc
index b0f1cc16c69..6e6407c22c2 100644
--- a/libstdc++-v3/testsuite/20_util/typeindex/hash.cc
+++ b/libstdc++-v3/testsuite/20_util/typeindex/hash.cc
@@ -3,7 +3,7 @@
// 2010-09-22 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/typeindex/hash_code.cc b/libstdc++-v3/testsuite/20_util/typeindex/hash_code.cc
index 6b8659bba77..73781548d8c 100644
--- a/libstdc++-v3/testsuite/20_util/typeindex/hash_code.cc
+++ b/libstdc++-v3/testsuite/20_util/typeindex/hash_code.cc
@@ -3,7 +3,7 @@
// 2010-09-22 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/typeindex/name.cc b/libstdc++-v3/testsuite/20_util/typeindex/name.cc
index 831b33ad4f6..164183db4a3 100644
--- a/libstdc++-v3/testsuite/20_util/typeindex/name.cc
+++ b/libstdc++-v3/testsuite/20_util/typeindex/name.cc
@@ -3,7 +3,7 @@
// 2010-09-22 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/alias_decl.cc
index b12ad2d8810..bef89ee8311 100644
--- a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/alias_decl.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/explicit_instantiation.cc
index 19cc65e0e0b..2932a17886b 100644
--- a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-1.cc b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-1.cc
index 4a4e6d9166b..3ab66a592ef 100644
--- a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-1.cc
+++ b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-2.cc b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-2.cc
index c85e995e4bb..c2782b3eb3e 100644
--- a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-2.cc
+++ b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-3.cc b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-3.cc
index 7f9c5ae91d3..2bfe022d5fd 100644
--- a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-3.cc
+++ b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/54351.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/54351.cc
index 94b3790609c..afc7be7a093 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/54351.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/54351.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635.cc
index 360555c9750..c438dbc92b2 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635_neg.cc
index 5eeb83dd3b4..e02bfc70287 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/91308.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/91308.cc
index fe890ed6556..f605ab399e1 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/91308.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/91308.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/assign_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/assign_neg.cc
index 7db9e197d56..4e84b73f683 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/assign_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/assign_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/cv_qual.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/cv_qual.cc
index 16a8ee9bd39..8bf6cfeebff 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/cv_qual.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/cv_qual.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move.cc
index 85887d1b139..46055bbabab 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move_array.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move_array.cc
index ce5923efb56..c1cb1d9ec18 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move_array.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move_array.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/nullptr.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/nullptr.cc
index 703524370af..b096e4867f7 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/nullptr.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/nullptr.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/42925.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/42925.cc
index 164bd00979e..9ccb6deb92d 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/42925.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/42925.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/compare.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/compare.cc
index 4ed57b55551..8d903e4938a 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/compare.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/compare.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/compare_c++20.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/compare_c++20.cc
index d430e3fde20..43eb2d9a9dc 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/compare_c++20.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/compare_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/dr1401.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/dr1401.cc
index 6734040982d..c811b99c94e 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/dr1401.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/dr1401.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/77990.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/77990.cc
index cf73f32db55..241169d16c1 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/77990.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/77990.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/array_convertible_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/array_convertible_neg.cc
index 86aeb7cd25a..891a314644f 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/array_convertible_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/array_convertible_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr.cc
index 56229f5e868..c6f0a4b6927 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr.cc
@@ -2,7 +2,7 @@
// { dg-add-options using-deprecated }
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc
index 1b39bf0656e..6873f1c2931 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc
@@ -2,7 +2,7 @@
// { dg-add-options using-deprecated }
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/constexpr.cc
index 1b5a92c34a5..051b0664f8b 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/constexpr.cc
@@ -3,7 +3,7 @@
// { dg-final { scan-assembler-not "_ZNSt10unique_ptrIiSt14default_deleteIiEEC2Ev" } }
// { dg-final { scan-assembler-not "_ZNSt10unique_ptrIiSt14default_deleteIiEEC2EDn" } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/convertible_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/convertible_neg.cc
index 95792923405..6afabf062fe 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/convertible_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/convertible_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/cv_qual.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/cv_qual.cc
index f75ad3cb136..2033a1ddf53 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/cv_qual.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/cv_qual.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/cv_qual_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/cv_qual_neg.cc
index 61e3b9c430e..39f82e59245 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/cv_qual_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/cv_qual_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/deduction_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/deduction_neg.cc
index 7d459151bb4..38f359db460 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/deduction_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/deduction_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/default.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/default.cc
index 7ab7d4fc180..47bfe39b44f 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/default.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/default.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/incomplete.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/incomplete.cc
index 90666c90790..5c12f614c08 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/incomplete.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/incomplete.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/lwg2905.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/lwg2905.cc
index ec3fdcbb936..9e30da1d97f 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/lwg2905.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/lwg2905.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/noexcept_move_construct.cc
index 6297da7799c..903a884f330 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/noexcept_move_construct.cc
@@ -2,7 +2,7 @@
// 2011-06-14 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/nullptr.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/nullptr.cc
index c37078e5cba..b84d7938cf9 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/nullptr.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/nullptr.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer.cc
index 4fbbaedb953..df7b6d1e069 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer_array.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer_array.cc
index 2f3cb0965dc..b3df5a147e8 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer_array.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer_array.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer_array_convertible_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer_array_convertible_neg.cc
index 2094cb6cfa1..2332d0ea2f6 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer_array_convertible_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer_array_convertible_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter.cc
index 9a8fa556a68..e93ddf59155 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc
index 1a5a26c0b47..694b757918a 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/creation/92878_92947.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/creation/92878_92947.cc
index 40c8f5703ba..aef555512dd 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/creation/92878_92947.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/creation/92878_92947.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++2a } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/creation/array.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/creation/array.cc
index 3e840520e51..4ee0c7a1096 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/creation/array.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/creation/array.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++14 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/creation/array_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/creation/array_neg.cc
index 6fcf8c205cf..5ca3523647a 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/creation/array_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/creation/array_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++14 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/creation/for_overwrite.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/creation/for_overwrite.cc
index 2eb3a9980a5..86b9045b388 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/creation/for_overwrite.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/creation/for_overwrite.cc
@@ -3,7 +3,7 @@
// { dg-xfail-run-if "AIX operator new" { powerpc-ibm-aix* } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/creation/for_overwrite__neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/creation/for_overwrite__neg.cc
index 5fbed70c69c..d1144effaf8 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/creation/for_overwrite__neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/creation/for_overwrite__neg.cc
@@ -2,7 +2,7 @@
// { dg-do compile { target c++2a } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/creation/single.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/creation/single.cc
index a53efe0f9f8..97854128ad2 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/creation/single.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/creation/single.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++14 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/dr2228.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/dr2228.cc
index e81a9d6caae..f7dfc5e3a7d 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/dr2228.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/dr2228.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/dr2899.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/dr2899.cc
index be6d0fd2e44..b7f6d8deaa9 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/dr2899.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/dr2899.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/hash/1.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/hash/1.cc
index f6897e8c0b4..6991d4d2af7 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/hash/1.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/hash/1.cc
@@ -2,7 +2,7 @@
// 2010-06-11 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/hash/90388.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/hash/90388.cc
index 7904205a8ce..4e934c87b74 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/hash/90388.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/hash/90388.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/io/lwg2948.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/io/lwg2948.cc
index 754e1a629b7..45c54a03b6a 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/io/lwg2948.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/io/lwg2948.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/43183.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/43183.cc
index 7d769c6788c..790a70005e8 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/43183.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/43183.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/48398.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/48398.cc
index ee4437f2776..3603ce69d49 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/48398.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/48398.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/93562.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/93562.cc
index 9f5cc906af3..748ad400c60 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/93562.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/93562.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/cv_qual.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/cv_qual.cc
index 43eea1aceb6..8fdcc2c5607 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/cv_qual.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/cv_qual.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/reset_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/reset_neg.cc
index 2919bbaa9c9..980bf87cdcf 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/reset_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/reset_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/explicit_instantiation.cc
index 34c323de279..d7afb6262ad 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/incomplete.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/incomplete.cc
index 7b90fab8539..19b972ebc75 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/incomplete.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/incomplete.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/pointer_type.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/pointer_type.cc
index 8375c97bd19..f9c019a5a91 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/pointer_type.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/pointer_type.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/pointer_type_array.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/pointer_type_array.cc
index de463da10bb..31f3616e691 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/pointer_type_array.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/pointer_type_array.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons.cc
index 08d60203c91..42c357052d4 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons_array.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons_array.cc
index 132ffaa51e8..eccf0cd6e7e 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons_array.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons_array.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/swap.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/swap.cc
index 873c01cf461..037299f9ce1 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/swap.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/swap.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/swap_cxx17.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/swap_cxx17.cc
index 10dc65e8d2a..7c9152bd5e5 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/swap_cxx17.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/swap_cxx17.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/allocate-max-chunks.cc b/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/allocate-max-chunks.cc
index eca395d7c24..30caef2afeb 100644
--- a/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/allocate-max-chunks.cc
+++ b/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/allocate-max-chunks.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/allocate.cc b/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/allocate.cc
index 1c228eaa46a..6428aa0b7a8 100644
--- a/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/allocate.cc
+++ b/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/allocate.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/cons.cc b/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/cons.cc
index 68860377503..494f3dd1cc1 100644
--- a/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/cons.cc
+++ b/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/cons.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/is_equal.cc b/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/is_equal.cc
index e911a45464d..c22bafb1ccc 100644
--- a/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/is_equal.cc
+++ b/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/is_equal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/options.cc b/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/options.cc
index 3600b802d88..86934dcfabe 100644
--- a/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/options.cc
+++ b/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/options.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/release.cc b/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/release.cc
index 1605234a2c2..e29e378fa37 100644
--- a/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/release.cc
+++ b/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/release.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unwrap_reference/1.cc b/libstdc++-v3/testsuite/20_util/unwrap_reference/1.cc
index a6e9c5c2f67..15a9e39f26f 100644
--- a/libstdc++-v3/testsuite/20_util/unwrap_reference/1.cc
+++ b/libstdc++-v3/testsuite/20_util/unwrap_reference/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unwrap_reference/2.cc b/libstdc++-v3/testsuite/20_util/unwrap_reference/2.cc
index ebef6816bfc..ab67269af6c 100644
--- a/libstdc++-v3/testsuite/20_util/unwrap_reference/2.cc
+++ b/libstdc++-v3/testsuite/20_util/unwrap_reference/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/unwrap_reference/3.cc b/libstdc++-v3/testsuite/20_util/unwrap_reference/3.cc
index 87c6cad9ace..9ea43871468 100644
--- a/libstdc++-v3/testsuite/20_util/unwrap_reference/3.cc
+++ b/libstdc++-v3/testsuite/20_util/unwrap_reference/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/uses_allocator/69114.cc b/libstdc++-v3/testsuite/20_util/uses_allocator/69114.cc
index 334a1c37605..636fd043c1c 100644
--- a/libstdc++-v3/testsuite/20_util/uses_allocator/69114.cc
+++ b/libstdc++-v3/testsuite/20_util/uses_allocator/69114.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/uses_allocator/69293_neg.cc b/libstdc++-v3/testsuite/20_util/uses_allocator/69293_neg.cc
index 9c4ea3e0ac3..ee28d17765c 100644
--- a/libstdc++-v3/testsuite/20_util/uses_allocator/69293_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/uses_allocator/69293_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/uses_allocator/92878_92947.cc b/libstdc++-v3/testsuite/20_util/uses_allocator/92878_92947.cc
index 73c5b7beada..9c4d2966a2f 100644
--- a/libstdc++-v3/testsuite/20_util/uses_allocator/92878_92947.cc
+++ b/libstdc++-v3/testsuite/20_util/uses_allocator/92878_92947.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++2a } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/uses_allocator/cons_neg.cc b/libstdc++-v3/testsuite/20_util/uses_allocator/cons_neg.cc
index 24d33d02458..25c91bf7ded 100644
--- a/libstdc++-v3/testsuite/20_util/uses_allocator/cons_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/uses_allocator/cons_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/uses_allocator/construction.cc b/libstdc++-v3/testsuite/20_util/uses_allocator/construction.cc
index 533c4f02abb..ea051c9e9bf 100644
--- a/libstdc++-v3/testsuite/20_util/uses_allocator/construction.cc
+++ b/libstdc++-v3/testsuite/20_util/uses_allocator/construction.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/uses_allocator/make_obj.cc b/libstdc++-v3/testsuite/20_util/uses_allocator/make_obj.cc
index 2dd0f819657..23336a86c4c 100644
--- a/libstdc++-v3/testsuite/20_util/uses_allocator/make_obj.cc
+++ b/libstdc++-v3/testsuite/20_util/uses_allocator/make_obj.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/explicit_instantiation.cc
index afe4dc84bd3..2572a97cac3 100644
--- a/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2010-09-27 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/typedefs.cc
index 9f7a47b2e93..b471a348870 100644
--- a/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/typedefs.cc
@@ -2,7 +2,7 @@
// 2010-09-27 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/uses_allocator_v.cc b/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/uses_allocator_v.cc
index d6d9e251ff8..ae4be54e6aa 100644
--- a/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/uses_allocator_v.cc
+++ b/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/uses_allocator_v.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/uses_allocator/value.cc b/libstdc++-v3/testsuite/20_util/uses_allocator/value.cc
index d50999f07fe..612214147d1 100644
--- a/libstdc++-v3/testsuite/20_util/uses_allocator/value.cc
+++ b/libstdc++-v3/testsuite/20_util/uses_allocator/value.cc
@@ -2,7 +2,7 @@
// 2010-09-27 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/variable_templates_for_traits.cc b/libstdc++-v3/testsuite/20_util/variable_templates_for_traits.cc
index 2b03ad7067d..6107dcf6f9e 100644
--- a/libstdc++-v3/testsuite/20_util/variable_templates_for_traits.cc
+++ b/libstdc++-v3/testsuite/20_util/variable_templates_for_traits.cc
@@ -1,7 +1,7 @@
// { dg-additional-options "-Wno-deprecated" { target c++2a } }
// { dg-do compile { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/variant/85183.cc b/libstdc++-v3/testsuite/20_util/variant/85183.cc
index f362135ac32..98bd7eccf2a 100644
--- a/libstdc++-v3/testsuite/20_util/variant/85183.cc
+++ b/libstdc++-v3/testsuite/20_util/variant/85183.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/variant/86874.cc b/libstdc++-v3/testsuite/20_util/variant/86874.cc
index 2b5fd95be88..101056bc112 100644
--- a/libstdc++-v3/testsuite/20_util/variant/86874.cc
+++ b/libstdc++-v3/testsuite/20_util/variant/86874.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/variant/87431.cc b/libstdc++-v3/testsuite/20_util/variant/87431.cc
index 51bedb10609..62847df6e85 100644
--- a/libstdc++-v3/testsuite/20_util/variant/87431.cc
+++ b/libstdc++-v3/testsuite/20_util/variant/87431.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/variant/87619.cc b/libstdc++-v3/testsuite/20_util/variant/87619.cc
index 5345f23d5ba..0f176135cae 100644
--- a/libstdc++-v3/testsuite/20_util/variant/87619.cc
+++ b/libstdc++-v3/testsuite/20_util/variant/87619.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/variant/91807.cc b/libstdc++-v3/testsuite/20_util/variant/91807.cc
index 5afbe2bea24..980844af883 100644
--- a/libstdc++-v3/testsuite/20_util/variant/91807.cc
+++ b/libstdc++-v3/testsuite/20_util/variant/91807.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/variant/92878_92947.cc b/libstdc++-v3/testsuite/20_util/variant/92878_92947.cc
index 14ce333b1c1..7c3d5bf7957 100644
--- a/libstdc++-v3/testsuite/20_util/variant/92878_92947.cc
+++ b/libstdc++-v3/testsuite/20_util/variant/92878_92947.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/variant/95915.cc b/libstdc++-v3/testsuite/20_util/variant/95915.cc
index 75b46e988be..84e91583e0f 100644
--- a/libstdc++-v3/testsuite/20_util/variant/95915.cc
+++ b/libstdc++-v3/testsuite/20_util/variant/95915.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++20" }
// { dg-do compile { target c++20 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/variant/any.cc b/libstdc++-v3/testsuite/20_util/variant/any.cc
index 04d39312bae..abca12b43bd 100644
--- a/libstdc++-v3/testsuite/20_util/variant/any.cc
+++ b/libstdc++-v3/testsuite/20_util/variant/any.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/variant/compile.cc b/libstdc++-v3/testsuite/20_util/variant/compile.cc
index 42669cf26d2..ba56d2654ca 100644
--- a/libstdc++-v3/testsuite/20_util/variant/compile.cc
+++ b/libstdc++-v3/testsuite/20_util/variant/compile.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/variant/deduction.cc b/libstdc++-v3/testsuite/20_util/variant/deduction.cc
index 884a3e9ed74..06ad9d7a335 100644
--- a/libstdc++-v3/testsuite/20_util/variant/deduction.cc
+++ b/libstdc++-v3/testsuite/20_util/variant/deduction.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/variant/exception_safety.cc b/libstdc++-v3/testsuite/20_util/variant/exception_safety.cc
index 3c9d591c50b..74cc5f46199 100644
--- a/libstdc++-v3/testsuite/20_util/variant/exception_safety.cc
+++ b/libstdc++-v3/testsuite/20_util/variant/exception_safety.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/variant/hash.cc b/libstdc++-v3/testsuite/20_util/variant/hash.cc
index 5550751a749..fa9ba9cbfec 100644
--- a/libstdc++-v3/testsuite/20_util/variant/hash.cc
+++ b/libstdc++-v3/testsuite/20_util/variant/hash.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/variant/index_type.cc b/libstdc++-v3/testsuite/20_util/variant/index_type.cc
index c673dc801b5..eb652f5d3c4 100644
--- a/libstdc++-v3/testsuite/20_util/variant/index_type.cc
+++ b/libstdc++-v3/testsuite/20_util/variant/index_type.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target { ilp32 || lp64 } } }
// { dg-require-effective-target c++17 }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/variant/relops/89851.cc b/libstdc++-v3/testsuite/20_util/variant/relops/89851.cc
index 234ef9b3c77..122c079927b 100644
--- a/libstdc++-v3/testsuite/20_util/variant/relops/89851.cc
+++ b/libstdc++-v3/testsuite/20_util/variant/relops/89851.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/variant/relops/90008.cc b/libstdc++-v3/testsuite/20_util/variant/relops/90008.cc
index 716a85430cd..fde728ab2df 100644
--- a/libstdc++-v3/testsuite/20_util/variant/relops/90008.cc
+++ b/libstdc++-v3/testsuite/20_util/variant/relops/90008.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/variant/relops/three_way.cc b/libstdc++-v3/testsuite/20_util/variant/relops/three_way.cc
index b7baa803e64..dc3f5455fda 100644
--- a/libstdc++-v3/testsuite/20_util/variant/relops/three_way.cc
+++ b/libstdc++-v3/testsuite/20_util/variant/relops/three_way.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/variant/run.cc b/libstdc++-v3/testsuite/20_util/variant/run.cc
index 4eb7ec736ed..2876598a8fb 100644
--- a/libstdc++-v3/testsuite/20_util/variant/run.cc
+++ b/libstdc++-v3/testsuite/20_util/variant/run.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/variant/visit.cc b/libstdc++-v3/testsuite/20_util/variant/visit.cc
index 22d5c80a9de..996071df8ce 100644
--- a/libstdc++-v3/testsuite/20_util/variant/visit.cc
+++ b/libstdc++-v3/testsuite/20_util/variant/visit.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/variant/visit_neg.cc b/libstdc++-v3/testsuite/20_util/variant/visit_neg.cc
index 7afd9ac38f0..d93c3ba10b0 100644
--- a/libstdc++-v3/testsuite/20_util/variant/visit_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/variant/visit_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/variant/visit_r.cc b/libstdc++-v3/testsuite/20_util/variant/visit_r.cc
index c77b259c386..1fb18f25a6e 100644
--- a/libstdc++-v3/testsuite/20_util/variant/visit_r.cc
+++ b/libstdc++-v3/testsuite/20_util/variant/visit_r.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/void_t/1.cc b/libstdc++-v3/testsuite/20_util/void_t/1.cc
index d17a0ebe408..bff88a2898a 100644
--- a/libstdc++-v3/testsuite/20_util/void_t/1.cc
+++ b/libstdc++-v3/testsuite/20_util/void_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/weak_ptr/comparison/cmp_neg.cc b/libstdc++-v3/testsuite/20_util/weak_ptr/comparison/cmp_neg.cc
index bc41f001728..10933244634 100644
--- a/libstdc++-v3/testsuite/20_util/weak_ptr/comparison/cmp_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/weak_ptr/comparison/cmp_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/weak_ptr/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/weak_ptr/cons/constexpr.cc
index 3e6ea23925a..765a699ad31 100644
--- a/libstdc++-v3/testsuite/20_util/weak_ptr/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/weak_ptr/cons/constexpr.cc
@@ -2,7 +2,7 @@
// { dg-do compile { target c++11 } }
// { dg-final { scan-assembler-not "_ZNSt8weak_ptrIiEC2Ev" } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/weak_ptr/cons/deduction.cc b/libstdc++-v3/testsuite/20_util/weak_ptr/cons/deduction.cc
index 03f2a44b9eb..23ceb29558c 100644
--- a/libstdc++-v3/testsuite/20_util/weak_ptr/cons/deduction.cc
+++ b/libstdc++-v3/testsuite/20_util/weak_ptr/cons/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc
index c3ba8926569..0039361ded8 100644
--- a/libstdc++-v3/testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc
@@ -3,7 +3,7 @@
// 2011-06-14 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/weak_ptr/lock/1.cc b/libstdc++-v3/testsuite/20_util/weak_ptr/lock/1.cc
index 20e0503e27e..e79686b9c36 100644
--- a/libstdc++-v3/testsuite/20_util/weak_ptr/lock/1.cc
+++ b/libstdc++-v3/testsuite/20_util/weak_ptr/lock/1.cc
@@ -1,6 +1,6 @@
// 2006-09-24 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/weak_ptr/observers/owner_before.cc b/libstdc++-v3/testsuite/20_util/weak_ptr/observers/owner_before.cc
index 6008dca5233..715b3ad8a8e 100644
--- a/libstdc++-v3/testsuite/20_util/weak_ptr/observers/owner_before.cc
+++ b/libstdc++-v3/testsuite/20_util/weak_ptr/observers/owner_before.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/weak_ptr/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/20_util/weak_ptr/requirements/explicit_instantiation/1.cc
index 19c97565d71..5087e074898 100644
--- a/libstdc++-v3/testsuite/20_util/weak_ptr/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/20_util/weak_ptr/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/weak_ptr/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/20_util/weak_ptr/requirements/explicit_instantiation/2.cc
index df1cdb3a9a3..9e6f10fa146 100644
--- a/libstdc++-v3/testsuite/20_util/weak_ptr/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/20_util/weak_ptr/requirements/explicit_instantiation/2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/40160.cc b/libstdc++-v3/testsuite/21_strings/basic_string/40160.cc
index 3dfff2bf5c9..e23aa05d291 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/40160.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/40160.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/56166.cc b/libstdc++-v3/testsuite/21_strings/basic_string/56166.cc
index 75961f6e33b..6d4ce569a2c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/56166.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/56166.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/79162.cc b/libstdc++-v3/testsuite/21_strings/basic_string/79162.cc
index 14da6ec20f0..bc0b73f9f68 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/79162.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/79162.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/71964.cc b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/71964.cc
index daa983be322..8c7b2285449 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/71964.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/71964.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/copy.cc b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/copy.cc
index 0c0ddcdf694..8fee7d7ab82 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/copy.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/copy.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/copy_assign.cc b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/copy_assign.cc
index 04bb2133ec1..63822458ab7 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/copy_assign.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/copy_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/lwg2788.cc b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/lwg2788.cc
index 9dd4709206c..2fb2a8d62fb 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/lwg2788.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/lwg2788.cc
@@ -3,7 +3,7 @@
// 2019-05-27 Nina Dinka Ranns <dinka.ranns@gmail.com>
//
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/minimal.cc b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/minimal.cc
index 8ba6025f01f..91d76c5fc70 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/minimal.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/minimal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/move.cc b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/move.cc
index adc3e8b630c..b64c4b39018 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/move.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/move_assign.cc b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/move_assign.cc
index af4ce26b6f4..cc58348e116 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/move_assign.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/move_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/noexcept.cc b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/noexcept.cc
index 789e81181ce..ca16bc4ac79 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/noexcept.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/noexcept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/operator_plus.cc b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/operator_plus.cc
index 03fa02711b8..6d26ac4ab6b 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/operator_plus.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/operator_plus.cc
@@ -1,5 +1,5 @@
// 2019-04-30 Nina Dinka Ranns <dinka.ranns@gmail.com>
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/swap.cc b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/swap.cc
index 6aca8fc747a..c476f6b7bdc 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/swap.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/char/swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/copy.cc b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/copy.cc
index a45b96b3586..b45eb17182b 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/copy.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/copy.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/copy_assign.cc b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/copy_assign.cc
index 92afe1dd136..03e41b37cf4 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/copy_assign.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/copy_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/lwg2788.cc b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/lwg2788.cc
index cb74b167028..3b2c8c67d1d 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/lwg2788.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/lwg2788.cc
@@ -3,7 +3,7 @@
// 2019-05-27 Nina Dinka Ranns <dinka.ranns@gmail.com>
//
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/minimal.cc b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/minimal.cc
index 20728feb1ba..14d4564ea89 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/minimal.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/minimal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/move.cc b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/move.cc
index 852154a6f94..01983b1ae33 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/move.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/move_assign.cc b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/move_assign.cc
index f41d7585a0c..80c526bc8fd 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/move_assign.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/move_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/noexcept.cc b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/noexcept.cc
index b428103bf47..16c8901421c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/noexcept.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/noexcept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/operator_plus.cc b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/operator_plus.cc
index 127189a7a57..a94a5fb0809 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/operator_plus.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/operator_plus.cc
@@ -1,5 +1,5 @@
// 2019-04-30 Nina Dinka Ranns <dinka.ranns@gmail.com>
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/swap.cc b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/swap.cc
index ab0787a554d..f31b0db0403 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/swap.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/allocator/wchar_t/swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/capacity/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/capacity/1.cc
index 1ae4d3da976..392325a40e7 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/capacity/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/capacity/1.cc
@@ -1,6 +1,6 @@
// 1999-05-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/capacity/char/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/capacity/char/1.cc
index 1da273b091e..5bc6390dcb0 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/capacity/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/capacity/char/1.cc
@@ -1,6 +1,6 @@
// 1999-05-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/capacity/char/18654.cc b/libstdc++-v3/testsuite/21_strings/basic_string/capacity/char/18654.cc
index 24bc0c7ddf5..b509f67e7ab 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/capacity/char/18654.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/capacity/char/18654.cc
@@ -1,6 +1,6 @@
// 2004-11-29 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/capacity/char/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/capacity/char/2.cc
index 443cf5198bc..b06c22f4e05 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/capacity/char/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/capacity/char/2.cc
@@ -1,6 +1,6 @@
// 1999-05-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/capacity/char/shrink_to_fit.cc b/libstdc++-v3/testsuite/21_strings/basic_string/capacity/char/shrink_to_fit.cc
index e8a21b83e41..44c955a6432 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/capacity/char/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/capacity/char/shrink_to_fit.cc
@@ -2,7 +2,7 @@
// 2010-01-08 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/capacity/wchar_t/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/capacity/wchar_t/1.cc
index 6f03e346dfe..09c7992806f 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/capacity/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/capacity/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 1999-05-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/capacity/wchar_t/18654.cc b/libstdc++-v3/testsuite/21_strings/basic_string/capacity/wchar_t/18654.cc
index a69c5a12859..9c354a9b125 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/capacity/wchar_t/18654.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/capacity/wchar_t/18654.cc
@@ -1,6 +1,6 @@
// 2004-11-29 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/capacity/wchar_t/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/capacity/wchar_t/2.cc
index 27892705287..7a35e160ae4 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/capacity/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/capacity/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 1999-05-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/capacity/wchar_t/shrink_to_fit.cc b/libstdc++-v3/testsuite/21_strings/basic_string/capacity/wchar_t/shrink_to_fit.cc
index 73796d81dc2..02e6f3f2763 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/capacity/wchar_t/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/capacity/wchar_t/shrink_to_fit.cc
@@ -2,7 +2,7 @@
// 2010-01-08 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/1.cc
index f6a9693c6b0..23647afcc61 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/1.cc
@@ -1,6 +1,6 @@
// 1999-06-04 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/2.cc
index 594121bf066..1a882ac8bd0 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/2.cc
@@ -1,6 +1,6 @@
// 1999-06-04 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/3.cc
index 4a8f35787b3..f7114716c41 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/3.cc
@@ -1,6 +1,6 @@
// 1999-06-04 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/4.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/4.cc
index 98cd1f6a124..62723139187 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/4.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/4.cc
@@ -1,6 +1,6 @@
// 1999-06-04 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/42261.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/42261.cc
index d23c4e306ba..97e3e15b106 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/42261.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/42261.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/5.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/5.cc
index 0a273f99a92..65fa3c7acb1 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/5.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/5.cc
@@ -1,6 +1,6 @@
// 1999-06-04 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/6.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/6.cc
index 0983d04fe45..2a356bd616d 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/6.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/6.cc
@@ -1,6 +1,6 @@
// 2004-01-30 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/64657.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/64657.cc
index 2f30deb2816..28b1cbb8772 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/64657.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/64657.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/65085.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/65085.cc
index dcdc17b7861..2d2247a9c27 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/65085.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/65085.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/69092.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/69092.cc
index 5279e4398e8..e30ea5a094f 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/69092.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/69092.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/7.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/7.cc
index 42ec7f12ebd..d03979d3bd7 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/7.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/7.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/79162.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/79162.cc
index 00e6418ff90..2bb805794d8 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/79162.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/79162.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/8.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/8.cc
index 225fb593549..4a786b483b2 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/8.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/8.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/86138.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/86138.cc
index b32746572ed..fa95938445a 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/86138.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/86138.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/9.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/9.cc
index e2b28aa567f..e9d22a5e6f5 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/9.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/9.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/deduction.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/deduction.cc
index ac8ca0534b6..1f7b48dd2e5 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/deduction.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/moveable.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/moveable.cc
index 0fcd4fd84d9..6f01efbba70 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/moveable.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/moveable.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-string-conversions "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/moveable2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/moveable2.cc
index ec0e6f782d1..fec437126e4 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/moveable2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/moveable2.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-string-conversions "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/moveable2_c++17.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/moveable2_c++17.cc
index 358494e2ec0..cba5d8b0d7b 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/moveable2_c++17.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/moveable2_c++17.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/noexcept_move_construct.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/noexcept_move_construct.cc
index 52901bb4e8a..2be1c9dd8a3 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/noexcept_move_construct.cc
@@ -2,7 +2,7 @@
// 2011-06-01 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/self_move.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/self_move.cc
index ddd9aea867a..def9a7fce20 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/self_move.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/self_move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/1.cc
index 79b006b21dd..d6ce7f95ae5 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 1999-06-04 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/2.cc
index 19cc74cda1c..1ee1fc90068 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 1999-06-04 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/3.cc
index edb22aca915..0dcd2f776df 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/3.cc
@@ -1,6 +1,6 @@
// 1999-06-04 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/4.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/4.cc
index d8df2136890..2cf87ba5685 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/4.cc
@@ -1,6 +1,6 @@
// 1999-06-04 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/42261.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/42261.cc
index 71a24ade4e1..6a5c7274547 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/42261.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/42261.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/5.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/5.cc
index 8bb2a20305d..92f0456296c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/5.cc
@@ -1,6 +1,6 @@
// 1999-06-04 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/6.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/6.cc
index 3b281bfc3e7..8778a2ec87d 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/6.cc
@@ -1,6 +1,6 @@
// 2004-01-30 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/7.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/7.cc
index 1182beaadb3..7f0734fe770 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/7.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/7.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/79162.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/79162.cc
index 00e6418ff90..2bb805794d8 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/79162.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/79162.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/8.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/8.cc
index 12cd495bf5f..20764a4414f 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/8.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/8.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/86138.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/86138.cc
index c5e95a458c3..2d4192e6c1f 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/86138.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/86138.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/9.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/9.cc
index be8b66ab43d..37a7dab2ee3 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/9.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/9.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/deduction.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/deduction.cc
index 88f533523b2..2dd46ba4fc4 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/deduction.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/moveable.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/moveable.cc
index 95a914dcfef..59247fa0182 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/moveable.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/moveable.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-string-conversions "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/moveable2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/moveable2.cc
index 04350995157..64d89713c7d 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/moveable2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/moveable2.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-string-conversions "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/moveable2_c++17.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/moveable2_c++17.cc
index 2d75f7b6966..a96db06ad30 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/moveable2_c++17.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/moveable2_c++17.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/noexcept_move_construct.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/noexcept_move_construct.cc
index 4628655e3b5..da290afde14 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/noexcept_move_construct.cc
@@ -2,7 +2,7 @@
// 2011-06-01 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/debug/1_neg.cc b/libstdc++-v3/testsuite/21_strings/basic_string/debug/1_neg.cc
index 55f19619c1e..cdf9301ad3c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/debug/1_neg.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/debug/1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/debug/2_neg.cc b/libstdc++-v3/testsuite/21_strings/basic_string/debug/2_neg.cc
index e2b8ed4edc8..baa7954b474 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/debug/2_neg.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/debug/2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/debug/find1_neg.cc b/libstdc++-v3/testsuite/21_strings/basic_string/debug/find1_neg.cc
index 02babbc59e0..9a41de4dcbb 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/debug/find1_neg.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/debug/find1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/debug/find2_neg.cc b/libstdc++-v3/testsuite/21_strings/basic_string/debug/find2_neg.cc
index 89250e2d874..9a4d30f467c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/debug/find2_neg.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/debug/find2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/dr2268.cc b/libstdc++-v3/testsuite/21_strings/basic_string/dr2268.cc
index 322e386d0b9..9c71433733f 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/dr2268.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/dr2268.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/1.cc
index 5a176c0b088..d42c44dc23a 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/1.cc
@@ -1,6 +1,6 @@
// 1999-06-08 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/2.cc
index 35c517a774e..7767523e3bd 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/2.cc
@@ -1,6 +1,6 @@
// 1999-06-08 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/21674.cc b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/21674.cc
index 3ff8d51edff..4cb369f0ea3 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/21674.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/21674.cc
@@ -2,7 +2,7 @@
// { dg-options "-O0" }
// { dg-require-debug-mode "" }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/3.cc
index 9cc8dd7225a..ea133fccb9c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/3.cc
@@ -1,6 +1,6 @@
// 1999-06-08 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/4.cc b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/4.cc
index afdb8d8ab0e..37891a0bea0 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/4.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/4.cc
@@ -1,6 +1,6 @@
// 2004-01-18 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/58163.cc b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/58163.cc
index d2227980bce..38066b64ead 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/58163.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/58163.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/empty.cc b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/empty.cc
index 9ba79b808c6..71519736fd7 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/empty.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/empty.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/front_back.cc b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/front_back.cc
index c3df8cdd573..ca54f69124f 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/front_back.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/front_back.cc
@@ -3,7 +3,7 @@
// 2010-05-31 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/1.cc
index f9a07abe8c3..f642f2876c9 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 1999-06-08 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/2.cc
index f6c32dd6343..fc95e4d7008 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 1999-06-08 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/21674.cc b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/21674.cc
index fc023a8e93e..34ae6696edf 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/21674.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/21674.cc
@@ -2,7 +2,7 @@
// { dg-options "-O0" }
// { dg-require-debug-mode "" }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/3.cc
index fdc62d433b3..aa638ae149d 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/3.cc
@@ -1,6 +1,6 @@
// 1999-06-08 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/4.cc b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/4.cc
index c2fc7c31897..f77ea7d6c4e 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/4.cc
@@ -1,6 +1,6 @@
// 2004-01-18 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/58163.cc b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/58163.cc
index 8ca6c2ae7b9..adccf0883db 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/58163.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/58163.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/empty.cc b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/empty.cc
index 8cdc7cd8dc3..e42cfcc5de9 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/empty.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/empty.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/front_back.cc b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/front_back.cc
index f34c427e1f0..658dee06871 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/front_back.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/element_access/wchar_t/front_back.cc
@@ -3,7 +3,7 @@
// 2010-05-31 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/erasure.cc b/libstdc++-v3/testsuite/21_strings/basic_string/erasure.cc
index dcc305a9f71..d12ce9e9695 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/erasure.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/erasure.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/hash/debug.cc b/libstdc++-v3/testsuite/21_strings/basic_string/hash/debug.cc
index 9f2b4b97059..706da53db81 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/hash/debug.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/hash/debug.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/hash/hash.cc b/libstdc++-v3/testsuite/21_strings/basic_string/hash/hash.cc
index 7f3809926e5..321c8b32423 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/hash/hash.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/hash/hash.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/hash/hash_char8_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string/hash/hash_char8_t.cc
index 0ff98ad1caa..c5420448db9 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/hash/hash_char8_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/hash/hash_char8_t.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/init-list.cc b/libstdc++-v3/testsuite/21_strings/basic_string/init-list.cc
index 76460654cf4..d2b611e3af3 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/init-list.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/init-list.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/1.cc
index 82ebdc25756..ecd64430d8f 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/1.cc
@@ -1,6 +1,6 @@
// 1999-07-01 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/10.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/10.cc
index 38a6c4f3b30..15f12b94e32 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/10.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/10.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/11.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/11.cc
index f4df49faedd..269ed303be6 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/11.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/11.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/12.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/12.cc
index 22831412c10..e9f6c84f4c2 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/12.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/12.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/13.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/13.cc
index 4b55e971027..15819cc2c1e 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/13.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/13.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/28277.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/28277.cc
index 6defaf8650e..9443fc1f352 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/28277.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/28277.cc
@@ -1,6 +1,6 @@
// 2006-10-12 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/4.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/4.cc
index a76f532f259..9869780cb7d 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/4.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/4.cc
@@ -1,6 +1,6 @@
// 1999-07-01 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/5.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/5.cc
index 613cfab6113..6632b6b230a 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/5.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/5.cc
@@ -1,6 +1,6 @@
// 1999-07-01 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/6.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/6.cc
index 56bb80426de..46e309fcd76 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/6.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/6.cc
@@ -1,6 +1,6 @@
// 1999-07-01 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/7.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/7.cc
index 7ace1609a21..39d8517705f 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/7.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/7.cc
@@ -1,6 +1,6 @@
// 1999-07-01 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/8.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/8.cc
index cd8892ea4c8..c985421be04 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/8.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/8.cc
@@ -1,6 +1,6 @@
// 1999-07-01 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/9.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/9.cc
index f53467a2286..98683fe62c7 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/9.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/9.cc
@@ -1,6 +1,6 @@
// 1999-07-01 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/pod/10081-in.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/pod/10081-in.cc
index 7b923478f0c..a329cff22c9 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/pod/10081-in.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/pod/10081-in.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/pod/10081-out.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/pod/10081-out.cc
index e1e24d1648a..8ce2ceddd5a 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/pod/10081-out.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/pod/10081-out.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/1.cc
index 0bb8de31b03..8b683fe429b 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 1999-07-01 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/10.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/10.cc
index 752e44739fb..9dc26152170 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/10.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/10.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/11.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/11.cc
index 02ecf63601c..4a1a99ccef7 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/11.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/11.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/12.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/12.cc
index 28bf2792d11..e5dfd56a548 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/12.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/12.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/13.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/13.cc
index 7cf31ca4502..ab3104908e2 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/13.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/13.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/28277.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/28277.cc
index 400095b1798..62b4cb0ce7e 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/28277.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/28277.cc
@@ -1,6 +1,6 @@
// 2006-10-12 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/4.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/4.cc
index 699f613f237..9d7f1d0e23b 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/4.cc
@@ -1,6 +1,6 @@
// 1999-07-01 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/5.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/5.cc
index 474d27f7734..ee04bf38cd3 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/5.cc
@@ -1,6 +1,6 @@
// 1999-07-01 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/6.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/6.cc
index b37dcdfae37..5e96d624ee4 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/6.cc
@@ -1,6 +1,6 @@
// 1999-07-01 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/7.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/7.cc
index 641b190e31f..9dc148ac2e8 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/7.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/7.cc
@@ -1,6 +1,6 @@
// 1999-07-01 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/8.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/8.cc
index 62836d486fc..0cec8b936a1 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/8.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/8.cc
@@ -1,6 +1,6 @@
// 1999-07-01 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/9.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/9.cc
index b669d00f420..14d541c9479 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/9.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/9.cc
@@ -1,6 +1,6 @@
// 1999-07-01 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/literals/types-char8_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string/literals/types-char8_t.cc
index ce82b783df8..7a5abe5c728 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/literals/types-char8_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/literals/types-char8_t.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++14 } }
// { dg-options "-fchar8_t" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/literals/types.cc b/libstdc++-v3/testsuite/21_strings/basic_string/literals/types.cc
index 28532f5b769..9e62018dbd9 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/literals/types.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/literals/types.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/literals/values-char8_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string/literals/values-char8_t.cc
index d75f751c283..f746d71ec0e 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/literals/values-char8_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/literals/values-char8_t.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++14 } }
// { dg-options "-fchar8_t" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/literals/values.cc b/libstdc++-v3/testsuite/21_strings/basic_string/literals/values.cc
index 13366d202f5..fb9474afa21 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/literals/values.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/literals/values.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/lwg2758.cc b/libstdc++-v3/testsuite/21_strings/basic_string/lwg2758.cc
index a9dcd9ab421..fda581ec8f3 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/lwg2758.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/lwg2758.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/lwg2946.cc b/libstdc++-v3/testsuite/21_strings/basic_string/lwg2946.cc
index 6e308baa71e..6424c37c025 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/lwg2946.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/lwg2946.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/64422.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/64422.cc
index d7807d554a3..e0dc35db904 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/64422.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/64422.cc
@@ -1,6 +1,6 @@
// 2015-01-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/char/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/char/1.cc
index dc20e5776a6..39500e41658 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/char/1.cc
@@ -1,6 +1,6 @@
// 1999-07-08 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/char/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/char/2.cc
index 7cd9f716e77..22d879b2365 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/char/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/char/2.cc
@@ -1,6 +1,6 @@
// 2004-25-10 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/char/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/char/3.cc
index 7c91e7841c7..4b50651f04c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/char/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/char/3.cc
@@ -1,6 +1,6 @@
// 2004-25-10 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/char/4.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/char/4.cc
index f76bc6fa515..4f1ddf70a33 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/char/4.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/char/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/wchar_t/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/wchar_t/1.cc
index daeebbce553..34840cfe06d 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 1999-07-08 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/wchar_t/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/wchar_t/2.cc
index a8a49a238e8..8ea5968b04b 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 2004-25-10 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/wchar_t/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/wchar_t/3.cc
index b385c2c29fb..9aaaca12b08 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/wchar_t/3.cc
@@ -1,6 +1,6 @@
// 2004-25-10 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/wchar_t/4.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/wchar_t/4.cc
index 73a1cdd319b..e4fe184dc73 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/append/wchar_t/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/1.cc
index 8361422d94d..bcaf4b5d5db 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/1.cc
@@ -1,6 +1,6 @@
// 2001-10-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/2.cc
index ee9683603c0..de2506cdabd 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/2.cc
@@ -1,6 +1,6 @@
// 2001-10-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/3.cc
index 0ec373b3713..3db71898bc0 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/3.cc
@@ -1,6 +1,6 @@
// 2001-10-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/4.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/4.cc
index 8ecf4892798..7e161d47f54 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/4.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/64657.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/64657.cc
index 338869f7e44..b5f65adc1d5 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/64657.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/64657.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/87749.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/87749.cc
index 568360797ef..c8cde4c56f4 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/87749.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/87749.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/move_assign.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/move_assign.cc
index 9261c04f2c4..cd5255a8b33 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/move_assign.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/move_assign.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-string-conversions "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/move_assign_optim.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/move_assign_optim.cc
index 7a47e7d2077..1e3f1e2851c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/move_assign_optim.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/char/move_assign_optim.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/1.cc
index 2ab45a45b22..16255bf525f 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2001-10-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/2.cc
index 25c3896cb20..ba9508aa366 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 2001-10-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/3.cc
index 0ec89ce32c3..4b173408f69 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/3.cc
@@ -1,6 +1,6 @@
// 2001-10-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/4.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/4.cc
index 02aa4070efd..585062a47ce 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/87749.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/87749.cc
index b7f814109c6..1449514c3ef 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/87749.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/87749.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/move_assign.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/move_assign.cc
index 41a003ade53..1a47058474c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/move_assign.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/move_assign.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-string-conversions "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/move_assign_optim.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/move_assign_optim.cc
index aa31befe86d..7aca259b9bb 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/move_assign_optim.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/assign/wchar_t/move_assign_optim.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/char/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/char/1.cc
index 75a161872df..925f7eab23c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/char/1.cc
@@ -1,6 +1,6 @@
// 1999-06-03 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/char/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/char/2.cc
index 36e4fdb9bd4..5d88627b952 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/char/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/char/2.cc
@@ -1,6 +1,6 @@
// 1999-06-03 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/char/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/char/3.cc
index 599626d5b75..beecbb01588 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/char/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/char/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/char/83328.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/char/83328.cc
index 86c2d75b16a..e6b48890ac6 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/char/83328.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/char/83328.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/wchar_t/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/wchar_t/1.cc
index c72cc75b5eb..7a2b22fc719 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 1999-06-03 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/wchar_t/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/wchar_t/2.cc
index 21a6bba40b4..63ec018b32e 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 1999-06-03 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/wchar_t/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/wchar_t/3.cc
index 96a8716c27f..309bef0a341 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/wchar_t/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/wchar_t/83328.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/wchar_t/83328.cc
index ce9bf06f4da..7fd07ff917b 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/wchar_t/83328.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/insert/wchar_t/83328.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/pop_back/char.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/pop_back/char.cc
index 18ca20725fb..247cad2ba71 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/pop_back/char.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/pop_back/char.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/pop_back/wchar_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/pop_back/wchar_t.cc
index 68a8485c340..4128376c2e8 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/pop_back/wchar_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/pop_back/wchar_t.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/1.cc
index 9aa417096c3..bfeb8af6bfb 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/1.cc
@@ -1,6 +1,6 @@
// 1999-06-10 bkoz
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/2.cc
index 73fdc81a678..242afe2f867 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/2.cc
@@ -1,6 +1,6 @@
// 1999-06-10 bkoz
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/3.cc
index e70739d23b2..f05cca7bbd7 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/3.cc
@@ -1,6 +1,6 @@
// 1999-06-10 bkoz
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/4.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/4.cc
index 17eeb7afddf..f624c8b5440 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/4.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/4.cc
@@ -1,6 +1,6 @@
// 1999-06-10 bkoz
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/5.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/5.cc
index 8def57c1c29..f626e548e1c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/5.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/5.cc
@@ -1,6 +1,6 @@
// 1999-06-10 bkoz
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/6.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/6.cc
index c16dca1c721..79b591eed42 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/6.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/6.cc
@@ -1,6 +1,6 @@
// 2004-01-26 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/7.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/7.cc
index bcab79cbd36..5dce0132888 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/7.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/char/7.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/1.cc
index f0ffe5fb771..c6c820cc919 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 1999-06-10 bkoz
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/2.cc
index a4459249668..731cccc3cff 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 1999-06-10 bkoz
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/3.cc
index 79deeb78f2f..18f8e823719 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/3.cc
@@ -1,6 +1,6 @@
// 1999-06-10 bkoz
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/4.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/4.cc
index fff86f4a6c3..a9b2c0ae01c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/4.cc
@@ -1,6 +1,6 @@
// 1999-06-10 bkoz
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/5.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/5.cc
index 75b974b16f3..9b559b355fa 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/5.cc
@@ -1,6 +1,6 @@
// 1999-06-10 bkoz
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/6.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/6.cc
index 64476390671..e499e05aa23 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/6.cc
@@ -1,6 +1,6 @@
// 2004-01-26 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/7.cc b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/7.cc
index 91ad25e0ae6..bd8943b6b48 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/7.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/modifiers/replace/wchar_t/7.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/dr1261.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/dr1261.cc
index 6154ea86f88..49998b54f63 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/dr1261.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/dr1261.cc
@@ -3,7 +3,7 @@
// 2009-11-11 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/errno.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/errno.cc
index 48c61af7cea..696edf389a8 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/errno.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/errno.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stod.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stod.cc
index 75ab838096c..062a0203c7c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stod.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stod.cc
@@ -4,7 +4,7 @@
// 2008-06-15 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stof.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stof.cc
index 3781c5b8dd1..584af6d072e 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stof.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stof.cc
@@ -3,7 +3,7 @@
// 2008-06-15 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stoi.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stoi.cc
index d358fb5f202..1ef89728caf 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stoi.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stoi.cc
@@ -3,7 +3,7 @@
// 2008-06-15 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stol.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stol.cc
index 1e14dbf12df..4617e38c2a9 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stol.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stol.cc
@@ -3,7 +3,7 @@
// 2008-06-15 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stold.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stold.cc
index e1c79a6ce7a..a8be64c926b 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stold.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stold.cc
@@ -4,7 +4,7 @@
// 2008-06-15 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stoll.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stoll.cc
index 9deb1349e5c..61f37dc794b 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stoll.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stoll.cc
@@ -3,7 +3,7 @@
// 2008-06-15 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stoul.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stoul.cc
index 0d2d43cc974..1562d5d9fbe 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stoul.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stoul.cc
@@ -3,7 +3,7 @@
// 2008-06-15 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stoull.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stoull.cc
index c62692582ac..55981e900f6 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stoull.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stoull.cc
@@ -3,7 +3,7 @@
// 2008-06-15 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/to_string.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/to_string.cc
index 13c80fa230a..dc7b87b85f5 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/to_string.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/to_string.cc
@@ -3,7 +3,7 @@
// 2008-06-15 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/to_string_int.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/to_string_int.cc
index c294b810b95..53e6e81f93c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/to_string_int.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/to_string_int.cc
@@ -1,7 +1,7 @@
// { dg-options "-DSIMULATOR_TEST" { target simulator } }
// { dg-do run { target c++11 } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/dr1261.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/dr1261.cc
index 8adc7c9ffc9..8dbdd7bf29b 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/dr1261.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/dr1261.cc
@@ -3,7 +3,7 @@
// 2009-11-11 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stod.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stod.cc
index c1d5bd9cd20..a2b295bf8a7 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stod.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stod.cc
@@ -4,7 +4,7 @@
// 2008-06-15 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stof.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stof.cc
index 1651c7f8efe..b3d5bda0251 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stof.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stof.cc
@@ -2,7 +2,7 @@
// { dg-require-string-conversions "" }
// 2008-06-15 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stoi.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stoi.cc
index 5f96ed9f3a2..f6ac22ab3a2 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stoi.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stoi.cc
@@ -2,7 +2,7 @@
// { dg-require-string-conversions "" }
// 2008-06-15 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stol.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stol.cc
index abd812e6b85..665d1e39272 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stol.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stol.cc
@@ -2,7 +2,7 @@
// { dg-require-string-conversions "" }
// 2008-06-15 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stold.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stold.cc
index 88f67a58f3c..fd78de53057 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stold.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stold.cc
@@ -4,7 +4,7 @@
// 2008-06-15 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stoll.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stoll.cc
index 571d60c05c6..5e98acdefa9 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stoll.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stoll.cc
@@ -2,7 +2,7 @@
// { dg-require-string-conversions "" }
// 2008-06-15 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stoul.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stoul.cc
index 2ae6f8e93b4..b8ab4d18f68 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stoul.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stoul.cc
@@ -2,7 +2,7 @@
// { dg-require-string-conversions "" }
// 2008-06-15 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stoull.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stoull.cc
index 08e3d98af78..6d4a6114bbc 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stoull.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stoull.cc
@@ -2,7 +2,7 @@
// { dg-require-string-conversions "" }
// 2008-06-15 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/to_wstring.cc b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/to_wstring.cc
index 296a38cd82a..dbfb639765e 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/to_wstring.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/to_wstring.cc
@@ -2,7 +2,7 @@
// { dg-require-string-conversions "" }
// 2008-06-15 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/char/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/char/1.cc
index c04b83c4896..e7f04d0ea12 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/char/1.cc
@@ -1,6 +1,6 @@
// 980930 bkoz work with libstdc++v3
-// Copyright (C) 1998-2022 Free Software Foundation, Inc.
+// Copyright (C) 1998-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/char/13650.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/char/13650.cc
index ce956235f83..03d2fdabeec 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/char/13650.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/char/13650.cc
@@ -1,6 +1,6 @@
// 2004-01-13 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/char/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/char/2.cc
index fca154355ff..89aa7306763 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/char/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/char/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/wchar_t/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/wchar_t/1.cc
index aa5c1680045..2e72452ca5e 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 980930 bkoz work with libstdc++v3
-// Copyright (C) 1998-2022 Free Software Foundation, Inc.
+// Copyright (C) 1998-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/wchar_t/13650.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/wchar_t/13650.cc
index f3dd4ebaf43..47483c34583 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/wchar_t/13650.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/wchar_t/13650.cc
@@ -1,6 +1,6 @@
// 2004-01-13 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/wchar_t/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/wchar_t/2.cc
index c6d219a42ec..a5f7ea9d15e 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/compare/wchar_t/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/contains/char.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/contains/char.cc
index 738314fef57..d8ebb50575c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/contains/char.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/contains/char.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++23" }
// { dg-do run { target c++23 } }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/contains/wchar_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/contains/wchar_t.cc
index c2676507bab..2d6b057b034 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/contains/wchar_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/contains/wchar_t.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++23" }
// { dg-do run { target c++23 } }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/ends_with/char.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/ends_with/char.cc
index 3cf85121e36..f1e4ea3c5d0 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/ends_with/char.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/ends_with/char.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/ends_with/wchar_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/ends_with/wchar_t.cc
index 70b522ff69e..e8fef749fb0 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/ends_with/wchar_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/ends_with/wchar_t.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/1.cc
index 862cfefee69..dba88835462 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/1.cc
@@ -1,6 +1,6 @@
// 1999-06-09 bkoz
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/2.cc
index 756ad85dcaa..35d903248d2 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/2.cc
@@ -1,6 +1,6 @@
// 1999-06-09 bkoz
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/3.cc
index 8386ae8264d..d80ea4c47d5 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/3.cc
@@ -1,6 +1,6 @@
// 2003-05-04 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/4.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/4.cc
index 72965d0731f..78d9726b413 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/4.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/4.cc
@@ -1,6 +1,6 @@
// 2007-03-30 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/5.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/5.cc
index a366975308c..873727c83c4 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/5.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/5.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/6.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/6.cc
index 51d7b25c1c6..69bcedbc242 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/6.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/char/6.cc
@@ -1,6 +1,6 @@
// 2017-01-06 Jonathan Wakely <jwakely@redhat.com>
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/1.cc
index bb65c0cd15f..ab555c2c4db 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 1999-06-09 bkoz
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/2.cc
index 0bd1533d32e..5a8c3f6570b 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 1999-06-09 bkoz
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/3.cc
index 8c595fda3f9..1a776be9bc2 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/3.cc
@@ -1,6 +1,6 @@
// 2003-05-04 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/4.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/4.cc
index 98c3a18accd..1ab91a5b2ee 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/4.cc
@@ -1,6 +1,6 @@
// 2007-03-30 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/5.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/5.cc
index 76126a79988..c927aa6e2cb 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/5.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/6.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/6.cc
index 58c4db05163..57966bbaefc 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/find/wchar_t/6.cc
@@ -1,6 +1,6 @@
// 2017-01-06 Jonathan Wakely <jwakely@redhat.com>
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/char/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/char/1.cc
index 76fcb079117..e903faa123a 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/char/1.cc
@@ -1,6 +1,6 @@
// 2000-06-22 -=dbv=- (shamelessy copied from bkoz' find.cc)
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/char/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/char/2.cc
index 9fecfcf80f1..e9f8ba8745c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/char/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/char/2.cc
@@ -1,6 +1,6 @@
// from tstring.cc, from jason merrill, et. al.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/char/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/char/3.cc
index 69471e67bf1..c553cda57d0 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/char/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/char/3.cc
@@ -1,6 +1,6 @@
// from tstring.cc, from jason merrill, et. al.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/wchar_t/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/wchar_t/1.cc
index 6e580683ca4..b46a6d0056c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2000-06-22 -=dbv=- (shamelessy copied from bkoz' find.cc)
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/wchar_t/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/wchar_t/2.cc
index 8d643f61266..14d6414885b 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/wchar_t/2.cc
@@ -1,6 +1,6 @@
// from tstring.cc, from jason merrill, et. al.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/wchar_t/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/wchar_t/3.cc
index c6f07a27bee..5ab8ff30c25 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/rfind/wchar_t/3.cc
@@ -1,6 +1,6 @@
// from tstring.cc, from jason merrill, et. al.
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/starts_with/char.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/starts_with/char.cc
index dddf51cee16..c8357d20374 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/starts_with/char.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/starts_with/char.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/starts_with/wchar_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/starts_with/wchar_t.cc
index 747b23ae5c2..aaef4cb31b8 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/starts_with/wchar_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/starts_with/wchar_t.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/substr/char.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/substr/char.cc
index 60788da0ef6..d61fadefd85 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/substr/char.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/substr/char.cc
@@ -1,6 +1,6 @@
// 1999-06-10 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/substr/wchar_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/substr/wchar_t.cc
index 5e8c57ee734..fe91e752211 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operations/substr/wchar_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/substr/wchar_t.cc
@@ -1,6 +1,6 @@
// 1999-06-10 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/1.cc
index be3e41a3766..07d57217c4b 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/1.cc
@@ -1,6 +1,6 @@
// 1999-05-07 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/2.cc
index 12ea5912208..49cbc6953e6 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/2.cc
@@ -1,6 +1,6 @@
// 1998-10-01, 1999-06-25 bkoz
-// Copyright (C) 1998-2022 Free Software Foundation, Inc.
+// Copyright (C) 1998-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/3.cc
index 70d1e12bfcc..6f8eb7dff2b 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/3.cc
@@ -1,6 +1,6 @@
// 2010-12-17 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/4.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/4.cc
index a1c20cc17e3..5e81af200e5 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/4.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/4.cc
@@ -1,6 +1,6 @@
// 2010-12-19 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/5.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/5.cc
index 59b046233e1..a58dd5d965d 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/5.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/5.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/65630.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/65630.cc
index 4775a94a567..0d3761cf9d2 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/65630.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/65630.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/cmp_c++20.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/cmp_c++20.cc
index aedfcba896c..b78195f5479 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/cmp_c++20.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operators/char/cmp_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/1.cc
index df3ff7c9a52..9f224bda6b1 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 1999-05-07 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/2.cc
index 9b63cb607ea..374da130f31 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 1998-10-01, 1999-06-25 bkoz
-// Copyright (C) 1998-2022 Free Software Foundation, Inc.
+// Copyright (C) 1998-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/3.cc
index 0c6b3d7f559..3753a94bdce 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/3.cc
@@ -1,6 +1,6 @@
// 2010-12-17 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/4.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/4.cc
index ec6145b7f1c..adb3f63b737 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/4.cc
@@ -1,6 +1,6 @@
// 2010-12-19 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/5.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/5.cc
index 1a7311cdc2c..f62243b553b 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/5.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/65630.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/65630.cc
index 31fd8439c35..1b1cd450af9 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/65630.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/65630.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/cmp_c++20.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/cmp_c++20.cc
index 68dc15ab114..ed9f61e059d 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/cmp_c++20.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/cmp_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/pthread18185.cc b/libstdc++-v3/testsuite/21_strings/basic_string/pthread18185.cc
index 13cc8828769..885fb877d33 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/pthread18185.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/pthread18185.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/pthread33394.cc b/libstdc++-v3/testsuite/21_strings/basic_string/pthread33394.cc
index 3a5746f80b0..ff050750307 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/pthread33394.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/pthread33394.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/pthread4.cc b/libstdc++-v3/testsuite/21_strings/basic_string/pthread4.cc
index 48512ddbf67..3ccd88d1b0e 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/pthread4.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/pthread4.cc
@@ -2,7 +2,7 @@
// Adapted from http://gcc.gnu.org/ml/gcc-bugs/2002-01/msg00679.html
// which was adapted from pthread1.cc by Mike Lu <MLu@dynamicsoft.com>
//
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/range_access/char.cc b/libstdc++-v3/testsuite/21_strings/basic_string/range_access/char.cc
index 82acbc07484..74c166c720f 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/range_access/char.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/range_access/char.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/range_access/wchar_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string/range_access/wchar_t.cc
index a8181de70ef..6b5a8355084 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/range_access/wchar_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/range_access/wchar_t.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/citerators.cc b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/citerators.cc
index e0e629ca4d7..30aeda98e88 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/citerators.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-string-conversions "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/dr438/constructor.cc b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/dr438/constructor.cc
index ec377e26f16..9e097c35303 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/dr438/constructor.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/dr438/constructor.cc
@@ -1,6 +1,6 @@
// 2007-04-27 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/exception/basic.cc b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/exception/basic.cc
index 38146c45f6e..0324ae9d45f 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/exception/basic.cc
@@ -3,7 +3,7 @@
// 2009-11-10 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/exception/generation_prohibited.cc
index 90dd592135c..209542f57e4 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/exception/generation_prohibited.cc
@@ -3,7 +3,7 @@
// 2009-09-14 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/exception/propagation_consistent.cc
index 064dab4d6d5..805aecdab19 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/exception/propagation_consistent.cc
@@ -3,7 +3,7 @@
// 2009-09-14 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/char.cc b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/char.cc
index 9438aa2391c..c346ab51b92 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/char.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/char.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/char16_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/char16_t.cc
index 337fbcea91b..3d45e68b709 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/char16_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/char16_t.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/char32_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/char32_t.cc
index e7101e9b353..26604b109b7 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/char32_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/char32_t.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/char8_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/char8_t.cc
index b16ffd95e2e..5edef73bbe3 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/char8_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/char8_t.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-fchar8_t" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/debug.cc b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/debug.cc
index 9d6735d25d5..b70fbd50460 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/debug.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/debug.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/int.cc b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/int.cc
index 02364c05d45..8326278b36c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/int.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/int.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/wchar_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/wchar_t.cc
index a1bf1dfb92b..baac85a1bf7 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/wchar_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/explicit_instantiation/wchar_t.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/typedefs.cc b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/typedefs.cc
index 5c4c1b1f411..70f7a65f9b3 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/types/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/types/1.cc
index 197e2bedb0d..e407b98e7c3 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/types/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/types/1.cc
@@ -1,6 +1,6 @@
// 2005-12-01 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/types/23767.cc b/libstdc++-v3/testsuite/21_strings/basic_string/types/23767.cc
index 86294aec378..097a2f7cc4d 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/types/23767.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/types/23767.cc
@@ -1,6 +1,6 @@
// 2005-09-12 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/types/pmr_typedefs.cc b/libstdc++-v3/testsuite/21_strings/basic_string/types/pmr_typedefs.cc
index cabe59090af..49204d83b81 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/types/pmr_typedefs.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/types/pmr_typedefs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/capacity/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/capacity/1.cc
index eb39a5ffdc2..72d660506ae 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/capacity/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/capacity/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/capacity/empty_neg.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/capacity/empty_neg.cc
index c5612152f88..ca48249edd1 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/capacity/empty_neg.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/capacity/empty_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/1.cc
index 014d6335efa..f3be185ea2f 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/2.cc
index 48dff0e3de7..6288d15750c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/3.cc
index 2aac45a90c0..d83fea3cd80 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/nonnull.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/nonnull.cc
index 2e43788e4f5..c827447ff08 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/nonnull.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/nonnull.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/range.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/range.cc
index 5b61b901e60..568b8a0a3e4 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/range.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/range.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/range_c++20.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/range_c++20.cc
index a5745fcb603..0d0fd0f3775 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/range_c++20.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/char/range_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/wchar_t/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/wchar_t/1.cc
index ef6825a7c4e..d670d351907 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/wchar_t/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/wchar_t/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/wchar_t/2.cc
index c94b305b64e..8a591119a0c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/wchar_t/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/wchar_t/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/wchar_t/3.cc
index 5945e4cbff6..21bc8b44a95 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/wchar_t/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/wchar_t/nonnull.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/wchar_t/nonnull.cc
index a146d383324..69d8ca04b8d 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/wchar_t/nonnull.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/wchar_t/nonnull.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/wchar_t/range_c++20.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/wchar_t/range_c++20.cc
index af3c986e56f..de224446724 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/wchar_t/range_c++20.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/cons/wchar_t/range_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/1.cc
index baba9843c9c..bee31ab3589 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/2.cc
index 834d3f626de..356937177a8 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/2.cc
@@ -3,7 +3,7 @@
// { dg-require-debug-mode "" }
// { dg-xfail-run-if "expect debug mode assertion to fail" { *-*-* } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/back_constexpr_neg.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/back_constexpr_neg.cc
index e172358748b..ffbc3069b1c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/back_constexpr_neg.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/back_constexpr_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/constexpr.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/constexpr.cc
index 8ff3d182595..bc6ad393187 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/constexpr.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/constexpr_neg.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/constexpr_neg.cc
index 9948f3d139c..3e718bfc98d 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/constexpr_neg.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/constexpr_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/empty.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/empty.cc
index 1389dc61a7c..acd31008be9 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/empty.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/empty.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/front_back.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/front_back.cc
index aa7c09a927b..ea5f263b120 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/front_back.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/front_back.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++17 } }
// { dg-require-string-conversions "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/front_back_constexpr.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/front_back_constexpr.cc
index 8acdecd6632..d71dac5ae0d 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/front_back_constexpr.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/front_back_constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/front_constexpr_neg.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/front_constexpr_neg.cc
index 94e6194477a..f46fe40f929 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/front_constexpr_neg.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/front_constexpr_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/1.cc
index 3d3b513d069..06bb3a16ab1 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/2.cc
index 840de84f2cf..7d759b73a10 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/2.cc
@@ -3,7 +3,7 @@
// { dg-require-debug-mode "" }
// { dg-xfail-run-if "expect debug mode assertion to fail" { *-*-* } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/back_constexpr_neg.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/back_constexpr_neg.cc
index 5cf1b445e32..c40b2f1cba6 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/back_constexpr_neg.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/back_constexpr_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/constexpr.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/constexpr.cc
index c7fb4aec0bd..6afa47875f0 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/constexpr.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/constexpr_neg.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/constexpr_neg.cc
index 46779883351..46c56e7a956 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/constexpr_neg.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/constexpr_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/empty.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/empty.cc
index ba968559fb1..3316e4787bd 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/empty.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/empty.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/front_back.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/front_back.cc
index 29ec3fc0b73..420be9511af 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/front_back.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/front_back.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++17 } }
// { dg-require-string-conversions "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/front_constexpr_neg.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/front_constexpr_neg.cc
index a36334558a7..89367e8144b 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/front_constexpr_neg.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/front_constexpr_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/include.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/include.cc
index 41b0df9d757..6e80c077289 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/include.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/include.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/94051.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/94051.cc
index 6dae033320f..4c818521f01 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/94051.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/94051.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/char/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/char/1.cc
index c9cc24102e8..f119f1a81aa 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/char/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/char/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/char/2.cc
index 20486a2915a..78f61368559 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/char/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/char/2.cc
@@ -1,5 +1,5 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/char/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/char/3.cc
index 693794d48b8..9e88bd5cf13 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/char/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/char/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/pod/10081-out.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/pod/10081-out.cc
index ffb72f97816..a0095d49e9b 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/pod/10081-out.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/pod/10081-out.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/wchar_t/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/wchar_t/1.cc
index a019a7f231e..ad085f2b6e0 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/wchar_t/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/wchar_t/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/wchar_t/2.cc
index 3fbbd065754..7fe2e0d263a 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/wchar_t/2.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++17 } }
// { dg-require-fileio "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/wchar_t/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/wchar_t/3.cc
index a050c7541fb..dd14f12721a 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/inserters/wchar_t/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/literals/types-char8_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/literals/types-char8_t.cc
index a8ef2b9a8ba..324e6647fea 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/literals/types-char8_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/literals/types-char8_t.cc
@@ -1,7 +1,7 @@
// { dg-options "-fchar8_t" }
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/literals/types.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/literals/types.cc
index 5b8f6ea32af..e50b8ba4a54 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/literals/types.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/literals/types.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/literals/values-char8_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/literals/values-char8_t.cc
index 31d65e0b2a0..138df2e5cf8 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/literals/values-char8_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/literals/values-char8_t.cc
@@ -1,7 +1,7 @@
// { dg-options "-fchar8_t" }
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/literals/values.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/literals/values.cc
index 59bf2a1a699..1d732760189 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/literals/values.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/literals/values.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/remove_prefix/char.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/remove_prefix/char.cc
index 8943122f3da..12240e18f55 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/remove_prefix/char.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/remove_prefix/char.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/remove_prefix/wchar_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/remove_prefix/wchar_t.cc
index 859a037a380..b676194142c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/remove_prefix/wchar_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/remove_prefix/wchar_t.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/remove_suffix/char.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/remove_suffix/char.cc
index 77729e447bf..fa6a0c8e186 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/remove_suffix/char.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/remove_suffix/char.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/remove_suffix/wchar_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/remove_suffix/wchar_t.cc
index 6d33b6a00d8..09e78a267d1 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/remove_suffix/wchar_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/remove_suffix/wchar_t.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/swap/char.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/swap/char.cc
index 6e00eede389..60f2f55bef6 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/swap/char.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/swap/char.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/swap/wchar_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/swap/wchar_t.cc
index 19077872317..8c8199de0fb 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/swap/wchar_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/modifiers/swap/wchar_t.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/1.cc
index 47a805d8eb8..20718233366 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/13650.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/13650.cc
index 2fbe1b8ba9a..7a8878db76c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/13650.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/13650.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/2.cc
index 25b7910a1c6..10dfa2b0691 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/70483.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/70483.cc
index 5fe86f4a4e7..51b4f5a160d 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/70483.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/70483.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/nonnull.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/nonnull.cc
index a57f641a0a6..aa70cca59a7 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/nonnull.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/nonnull.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/wchar_t/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/wchar_t/1.cc
index 50747e0d4fe..1e284ec6d0f 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/wchar_t/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/wchar_t/13650.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/wchar_t/13650.cc
index b42e828b800..3021dd3158f 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/wchar_t/13650.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/wchar_t/13650.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/wchar_t/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/wchar_t/2.cc
index b8f74af4d45..5158bdeca17 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/contains/char.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/contains/char.cc
index 8ae56757fe8..84930f276c0 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/contains/char.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/contains/char.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++23" }
// { dg-do compile { target c++23 } }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/contains/char/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/contains/char/2.cc
index d8c85e23249..19a8f5f251d 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/contains/char/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/contains/char/2.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++23" }
// { dg-do compile { target c++23 } }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/contains/wchar_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/contains/wchar_t.cc
index 8772c161535..8aad6b06388 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/contains/wchar_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/contains/wchar_t.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++23" }
// { dg-do compile { target c++23 } }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/char/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/char/1.cc
index bd9d6bbb535..4304a07f3b5 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/char/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/char/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/char/2.cc
index 70125126229..7e2908b5b25 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/char/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/char/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/char/constexpr.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/char/constexpr.cc
index 2705098fb76..309e919d726 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/char/constexpr.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/char/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/wchar_t/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/wchar_t/1.cc
index 7ac74dd75d1..b9eef25ad9c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/wchar_t/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/wchar_t/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/wchar_t/2.cc
index b2aa41b4ca4..050b5ebcbc9 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/wchar_t/constexpr.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/wchar_t/constexpr.cc
index a607db7c17f..adfbf0a8ff3 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/wchar_t/constexpr.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/copy/wchar_t/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/ends_with/char.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/ends_with/char.cc
index 583880942e4..e5ce2f0b52c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/ends_with/char.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/ends_with/char.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/ends_with/wchar_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/ends_with/wchar_t.cc
index 8f217510ce7..6984a7f1d73 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/ends_with/wchar_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/ends_with/wchar_t.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/char/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/char/1.cc
index 043b6bf337d..a559e7721f3 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/char/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/char/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/char/2.cc
index 365221dfc60..ebe2fc1487d 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/char/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/char/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/char/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/char/3.cc
index 77c8a83077e..7b24dfe998a 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/char/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/char/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/char/4.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/char/4.cc
index a024a198834..f358470697d 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/char/4.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/char/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/char/nonnull.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/char/nonnull.cc
index 7d170c6809d..82249d9662e 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/char/nonnull.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/char/nonnull.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/wchar_t/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/wchar_t/1.cc
index af1832eb0c2..9635150ba2c 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/wchar_t/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/wchar_t/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/wchar_t/2.cc
index 59f07e92912..92e51a90d8e 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/wchar_t/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/wchar_t/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/wchar_t/3.cc
index 0490fde3adb..7a620f8e8ea 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/wchar_t/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/wchar_t/4.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/wchar_t/4.cc
index 3e6b24bd199..fd42aa13e95 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/find/wchar_t/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/char/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/char/1.cc
index b65c52135d4..ec91376ed82 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/char/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/char/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/char/2.cc
index 960007b3b0d..a9c4f05fdd3 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/char/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/char/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/char/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/char/3.cc
index 1a09be7fef7..86d291178c8 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/char/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/char/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/char/nonnull.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/char/nonnull.cc
index 43dc6d653c2..6b45995b09b 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/char/nonnull.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/char/nonnull.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/1.cc
index 7085a791912..17939c51cea 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/2.cc
index 6365995b5f4..0378139c3c7 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/3.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/3.cc
index d913d1994f5..2b07974c96a 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/starts_with/char.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/starts_with/char.cc
index 3c38ebbd530..ec0bc0532c8 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/starts_with/char.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/starts_with/char.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/starts_with/wchar_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/starts_with/wchar_t.cc
index 6ff55b787f6..8535d7a7966 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/starts_with/wchar_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/starts_with/wchar_t.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/string_conversion/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/string_conversion/1.cc
index 932a92ce797..99051511f1b 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/string_conversion/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/string_conversion/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/substr/char.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/substr/char.cc
index a652e643f67..5c58f412a72 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/substr/char.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/substr/char.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/substr/char/83511.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/substr/char/83511.cc
index 5334697fbdf..89ffc104885 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/substr/char/83511.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/substr/char/83511.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/substr/wchar_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/substr/wchar_t.cc
index a02a61c9b4c..0fb09476892 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/substr/wchar_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/substr/wchar_t.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/substr/wchar_t/83511.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/substr/wchar_t/83511.cc
index 7c3d9ec6091..54289afa84a 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/substr/wchar_t/83511.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/substr/wchar_t/83511.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/char/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/char/2.cc
index 385a3bade4f..bfb93025fd2 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/char/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/char/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/char/89446.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/char/89446.cc
index 72b9e159a87..1a8e8d3a523 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/char/89446.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/char/89446.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/char/cmp_c++20.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/char/cmp_c++20.cc
index 705eea42528..0ce700ce0b7 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/char/cmp_c++20.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/char/cmp_c++20.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/wchar_t/2.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/wchar_t/2.cc
index b700f9932a9..1c7d708b726 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/wchar_t/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/wchar_t/89446.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/wchar_t/89446.cc
index 15320d2b127..e155b7bd42e 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/wchar_t/89446.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/wchar_t/89446.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/wchar_t/cmp_c++20.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/wchar_t/cmp_c++20.cc
index 5b4b1f697c7..9911b69d9a4 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/wchar_t/cmp_c++20.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operators/wchar_t/cmp_c++20.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/range_access/char.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/range_access/char.cc
index 7006a676f54..b0888263223 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/range_access/char.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/range_access/char.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/range_access/wchar_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/range_access/wchar_t.cc
index e4a46b42944..3ef9434447a 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/range_access/wchar_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/range_access/wchar_t.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/constexpr_iter.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/constexpr_iter.cc
index 2a87c1a50b4..249e48de537 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/constexpr_iter.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/constexpr_iter.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
//
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char.cc
index 39de4e561c2..0aa27b448ec 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char16_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char16_t.cc
index e67122a05a5..565d38a5be3 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char16_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char16_t.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char32_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char32_t.cc
index 9e3f1d17e4b..17b616f2cd8 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char32_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char32_t.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char8_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char8_t.cc
index 9ad59a271e5..aab56d63e14 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char8_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char8_t.cc
@@ -1,7 +1,7 @@
// { dg-options "-fchar8_t" }
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/int.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/int.cc
index 3542d42937a..2bd2c471cfa 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/int.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/int.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/wchar_t.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/wchar_t.cc
index 1103f31235d..ad14e1a671e 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/wchar_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/wchar_t.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/traits_neg.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/traits_neg.cc
index 77c70376ca2..4a14a65abe8 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/traits_neg.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/traits_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/typedefs.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/typedefs.cc
index d9a8ddacd84..f3d20bec711 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/typedefs.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/typedefs.cc
index 6ead90d7b25..b139e51e107 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/typedefs.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/types/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/types/1.cc
index e58a79c5b9b..96d2528e9ca 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/types/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/types/1.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/c_strings/char/1.cc b/libstdc++-v3/testsuite/21_strings/c_strings/char/1.cc
index 55c1a37e58e..9ef63bf59dc 100644
--- a/libstdc++-v3/testsuite/21_strings/c_strings/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/c_strings/char/1.cc
@@ -1,6 +1,6 @@
// 2001-04-02 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/c_strings/char/2.cc b/libstdc++-v3/testsuite/21_strings/c_strings/char/2.cc
index be87ed5e3ff..d5db4b951e3 100644
--- a/libstdc++-v3/testsuite/21_strings/c_strings/char/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/c_strings/char/2.cc
@@ -1,6 +1,6 @@
// 2001-04-02 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/c_strings/char/3_neg.cc b/libstdc++-v3/testsuite/21_strings/c_strings/char/3_neg.cc
index 50b0eefc5b7..1d05810e3cf 100644
--- a/libstdc++-v3/testsuite/21_strings/c_strings/char/3_neg.cc
+++ b/libstdc++-v3/testsuite/21_strings/c_strings/char/3_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target correct_iso_cpp_string_wchar_protos } }
// { dg-options "-O2" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/c_strings/char/69626.cc b/libstdc++-v3/testsuite/21_strings/c_strings/char/69626.cc
index 1d10d019824..708a5931d2a 100644
--- a/libstdc++-v3/testsuite/21_strings/c_strings/char/69626.cc
+++ b/libstdc++-v3/testsuite/21_strings/c_strings/char/69626.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/c_strings/wchar_t/1.cc b/libstdc++-v3/testsuite/21_strings/c_strings/wchar_t/1.cc
index 43e16f8e2c7..56952a8e0b0 100644
--- a/libstdc++-v3/testsuite/21_strings/c_strings/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/c_strings/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2001-04-02 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/c_strings/wchar_t/2.cc b/libstdc++-v3/testsuite/21_strings/c_strings/wchar_t/2.cc
index 21656043c0d..73e6195a8af 100644
--- a/libstdc++-v3/testsuite/21_strings/c_strings/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/21_strings/c_strings/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 2001-04-02 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/c_strings/wchar_t/24559.cc b/libstdc++-v3/testsuite/21_strings/c_strings/wchar_t/24559.cc
index e49e15b5b6a..ac4b657272f 100644
--- a/libstdc++-v3/testsuite/21_strings/c_strings/wchar_t/24559.cc
+++ b/libstdc++-v3/testsuite/21_strings/c_strings/wchar_t/24559.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/c_strings/wchar_t/3_neg.cc b/libstdc++-v3/testsuite/21_strings/c_strings/wchar_t/3_neg.cc
index 8a3ac380486..88d19d6eec3 100644
--- a/libstdc++-v3/testsuite/21_strings/c_strings/wchar_t/3_neg.cc
+++ b/libstdc++-v3/testsuite/21_strings/c_strings/wchar_t/3_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target correct_iso_cpp_string_wchar_protos } }
// { dg-options "-O2" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char/1.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char/1.cc
index 618582019d8..09b6703101e 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char/1.cc
@@ -1,6 +1,6 @@
// 1999-06-03 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char/57704.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char/57704.cc
index 3638ac080ce..4af7ee46d8f 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char/57704.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char/57704.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char/65049.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char/65049.cc
index 2f3a63feed2..11ec6cfd256 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char/65049.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char/65049.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char/99181.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char/99181.cc
index 4758bdd0bae..bedd3dfbc69 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char/99181.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char/99181.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char/typedefs.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char/typedefs.cc
index 6d5388a5b21..f5bccbf3939 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char/typedefs.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char/typedefs.cc
@@ -2,7 +2,7 @@
// 2001-02-11 gdr
// Origin: Craig Rodrigues <rodrigc@mediaone.net>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char16_t/65049.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char16_t/65049.cc
index 0c747fec53a..78fc773add5 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char16_t/65049.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char16_t/65049.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char16_t/eof.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char16_t/eof.cc
index 768e8b3ffc2..b214f23522a 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char16_t/eof.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char16_t/eof.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char16_t/typedefs.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char16_t/typedefs.cc
index 6a59459bb8d..751ad0072b3 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char16_t/typedefs.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char16_t/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char32_t/65049.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char32_t/65049.cc
index aa93d51406f..13966faf801 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char32_t/65049.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char32_t/65049.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char32_t/typedefs.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char32_t/typedefs.cc
index e9c51356aae..536feb32674 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char32_t/typedefs.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char32_t/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char8_t/65049.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char8_t/65049.cc
index 85c6730bcaa..e01d6c89f6d 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char8_t/65049.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char8_t/65049.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char8_t/typedefs.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char8_t/typedefs.cc
index 2b3e2f64efd..fa8e4ea4039 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char8_t/typedefs.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char8_t/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-fchar8_t" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/constexpr_functions.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/constexpr_functions.cc
index 7f5497423c9..852eb28c925 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/constexpr_functions.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/constexpr_functions_c++17.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/constexpr_functions_c++17.cc
index 67097ab24e5..0db1673d8d3 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/constexpr_functions_c++17.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/constexpr_functions_c++17.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/constexpr_functions_c++20.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/constexpr_functions_c++20.cc
index c1731d7a923..bdc0b0a2103 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/constexpr_functions_c++20.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/constexpr_functions_c++20.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++20" }
// { dg-do compile { target c++20 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/char.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/char.cc
index fb2ca3ed772..4db0daacee3 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/char.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/char.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/char16_t.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/char16_t.cc
index bd42ad58938..a141cc2382f 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/char16_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/char16_t.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/char32_t.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/char32_t.cc
index 40a7445e8f6..b8f23bef25e 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/char32_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/char32_t.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/char8_t.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/char8_t.cc
index 4106afa3b73..a10b4decada 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/char8_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/char8_t.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-fchar8_t" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/short.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/short.cc
index 0bef2ea1029..ac3debd0e27 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/short.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/short.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/wchar_t.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/wchar_t.cc
index dba1e8455f4..cb5aa4ff980 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/wchar_t.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/explicit_instantiation/wchar_t.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/short/1.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/short/1.cc
index 33abe7814c6..7bb0e5f749a 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/short/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/short/1.cc
@@ -1,7 +1,7 @@
// 1999-06-03 bkoz
// 2003-07-22 Matt Austern
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/wchar_t/1.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/wchar_t/1.cc
index 3750b24c3af..daac8bbad25 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 1999-06-03 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/wchar_t/65049.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/wchar_t/65049.cc
index da16e553100..f282bef68b1 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/wchar_t/65049.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/wchar_t/65049.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/wchar_t/typedefs.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/wchar_t/typedefs.cc
index 72537828045..f45a165f882 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/wchar_t/typedefs.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/wchar_t/typedefs.cc
@@ -2,7 +2,7 @@
// 2001-02-11 gdr
// Origin: Craig Rodrigues <rodrigc@mediaone.net>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/debug/shrink_to_fit.cc b/libstdc++-v3/testsuite/21_strings/debug/shrink_to_fit.cc
index 18bcfc207b3..c5efbb6cfe2 100644
--- a/libstdc++-v3/testsuite/21_strings/debug/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/21_strings/debug/shrink_to_fit.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/headers/cctype/functions_std.cc b/libstdc++-v3/testsuite/21_strings/headers/cctype/functions_std.cc
index 26be185c27a..c86a9ea8e17 100644
--- a/libstdc++-v3/testsuite/21_strings/headers/cctype/functions_std.cc
+++ b/libstdc++-v3/testsuite/21_strings/headers/cctype/functions_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/headers/cstdlib/functions_std.cc b/libstdc++-v3/testsuite/21_strings/headers/cstdlib/functions_std.cc
index 504de1e312e..4a85b7fc379 100644
--- a/libstdc++-v3/testsuite/21_strings/headers/cstdlib/functions_std.cc
+++ b/libstdc++-v3/testsuite/21_strings/headers/cstdlib/functions_std.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-c-std "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/headers/cstdlib/macros.cc b/libstdc++-v3/testsuite/21_strings/headers/cstdlib/macros.cc
index 36d96a6553e..08a4431c9d2 100644
--- a/libstdc++-v3/testsuite/21_strings/headers/cstdlib/macros.cc
+++ b/libstdc++-v3/testsuite/21_strings/headers/cstdlib/macros.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/headers/cstring/functions_std.cc b/libstdc++-v3/testsuite/21_strings/headers/cstring/functions_std.cc
index 7268c10ff35..ef96c5f1a46 100644
--- a/libstdc++-v3/testsuite/21_strings/headers/cstring/functions_std.cc
+++ b/libstdc++-v3/testsuite/21_strings/headers/cstring/functions_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/headers/cstring/macros.cc b/libstdc++-v3/testsuite/21_strings/headers/cstring/macros.cc
index 36d96a6553e..08a4431c9d2 100644
--- a/libstdc++-v3/testsuite/21_strings/headers/cstring/macros.cc
+++ b/libstdc++-v3/testsuite/21_strings/headers/cstring/macros.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/headers/cstring/types_std.cc b/libstdc++-v3/testsuite/21_strings/headers/cstring/types_std.cc
index 0fc19697d49..73ca80674a2 100644
--- a/libstdc++-v3/testsuite/21_strings/headers/cstring/types_std.cc
+++ b/libstdc++-v3/testsuite/21_strings/headers/cstring/types_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/headers/cwchar/functions_std.cc b/libstdc++-v3/testsuite/21_strings/headers/cwchar/functions_std.cc
index 50a4b2a925f..bc7641841ed 100644
--- a/libstdc++-v3/testsuite/21_strings/headers/cwchar/functions_std.cc
+++ b/libstdc++-v3/testsuite/21_strings/headers/cwchar/functions_std.cc
@@ -2,7 +2,7 @@
// { dg-require-c-std "" }
// { dg-require-swprintf "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/headers/cwchar/macros.cc b/libstdc++-v3/testsuite/21_strings/headers/cwchar/macros.cc
index c45026a9a80..eeca2251887 100644
--- a/libstdc++-v3/testsuite/21_strings/headers/cwchar/macros.cc
+++ b/libstdc++-v3/testsuite/21_strings/headers/cwchar/macros.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/headers/cwchar/types_std.cc b/libstdc++-v3/testsuite/21_strings/headers/cwchar/types_std.cc
index a01bba63f85..2b97c213b41 100644
--- a/libstdc++-v3/testsuite/21_strings/headers/cwchar/types_std.cc
+++ b/libstdc++-v3/testsuite/21_strings/headers/cwchar/types_std.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-c-std "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/headers/cwctype/functions_std.cc b/libstdc++-v3/testsuite/21_strings/headers/cwctype/functions_std.cc
index 897b231d0b1..4ef59a1e9a4 100644
--- a/libstdc++-v3/testsuite/21_strings/headers/cwctype/functions_std.cc
+++ b/libstdc++-v3/testsuite/21_strings/headers/cwctype/functions_std.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-c-std "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/headers/cwctype/macros.cc b/libstdc++-v3/testsuite/21_strings/headers/cwctype/macros.cc
index 6c9c8a48d06..896ec2ea45d 100644
--- a/libstdc++-v3/testsuite/21_strings/headers/cwctype/macros.cc
+++ b/libstdc++-v3/testsuite/21_strings/headers/cwctype/macros.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/headers/cwctype/types_std.cc b/libstdc++-v3/testsuite/21_strings/headers/cwctype/types_std.cc
index f98547212ec..0931919a991 100644
--- a/libstdc++-v3/testsuite/21_strings/headers/cwctype/types_std.cc
+++ b/libstdc++-v3/testsuite/21_strings/headers/cwctype/types_std.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-c-std "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/headers/string/synopsis.cc b/libstdc++-v3/testsuite/21_strings/headers/string/synopsis.cc
index 67389bc5af3..1df962afa4b 100644
--- a/libstdc++-v3/testsuite/21_strings/headers/string/synopsis.cc
+++ b/libstdc++-v3/testsuite/21_strings/headers/string/synopsis.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/headers/string/types_std.cc b/libstdc++-v3/testsuite/21_strings/headers/string/types_std.cc
index cd2dade774c..b0eb50be4fc 100644
--- a/libstdc++-v3/testsuite/21_strings/headers/string/types_std.cc
+++ b/libstdc++-v3/testsuite/21_strings/headers/string/types_std.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-c-std "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/21_strings/headers/string/types_std_c++0x.cc b/libstdc++-v3/testsuite/21_strings/headers/string/types_std_c++0x.cc
index 0f06693f600..1cc9240abfe 100644
--- a/libstdc++-v3/testsuite/21_strings/headers/string/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/21_strings/headers/string/types_std_c++0x.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/classification/isblank.cc b/libstdc++-v3/testsuite/22_locale/classification/isblank.cc
index d557424cd5c..e368f9f8d7a 100644
--- a/libstdc++-v3/testsuite/22_locale/classification/isblank.cc
+++ b/libstdc++-v3/testsuite/22_locale/classification/isblank.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/char/1.cc b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/char/1.cc
index c169073fb46..367221200d2 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/char/1.cc
@@ -1,6 +1,6 @@
// 2000-08-17 Benjamin Kosnik <bkoz@cygnus.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/char/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/char/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/char/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/char/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/1.cc
index e8b4fe5a1e7..d652261896d 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2000-08-17 Benjamin Kosnik <bkoz@cygnus.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/2.cc
index 13630fffb2a..f388129bf57 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/2.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/3.cc
index 205953e0df6..23c796e7793 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/3.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/4.cc
index a2917d9d3bb..0d15e34e676 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/4.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/char16_t-char8_t.cc b/libstdc++-v3/testsuite/22_locale/codecvt/char16_t-char8_t.cc
index 347e60385a7..e488353315d 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/char16_t-char8_t.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/char16_t-char8_t.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/char16_t.cc b/libstdc++-v3/testsuite/22_locale/codecvt/char16_t.cc
index 2d6d4a21963..7fe7a285b61 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/char16_t.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/char16_t.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/char32_t-char8_t.cc b/libstdc++-v3/testsuite/22_locale/codecvt/char32_t-char8_t.cc
index b322c834b7a..095789ef3fe 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/char32_t-char8_t.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/char32_t-char8_t.cc
@@ -4,7 +4,7 @@
// 2014-04-24 Rüdiger Sonderfeld
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/char32_t.cc b/libstdc++-v3/testsuite/22_locale/codecvt/char32_t.cc
index 91ef9d03258..c34104992b6 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/char32_t.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/char32_t.cc
@@ -2,7 +2,7 @@
// 2014-04-24 Rüdiger Sonderfeld
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/66417.cc b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/66417.cc
index e47b72236d0..2d6d7b76be3 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/66417.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/66417.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/79980.cc b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/79980.cc
index 95c969773a0..970d2bc1113 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/79980.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/79980.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/80041.cc b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/80041.cc
index b71fe00090a..a2309677a3c 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/80041.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/80041.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/members.cc b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/members.cc
index 3bebabdf99d..ce6e554edc5 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/members.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/members.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/misaligned.cc b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/misaligned.cc
index bdd02e022fb..87152c7a4ce 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/misaligned.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/misaligned.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/requirements/1.cc b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/requirements/1.cc
index 68c839cfa96..a11f696f2c4 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/requirements/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf16/requirements/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8/69703.cc b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8/69703.cc
index 39a09f518a6..1e7f37abbfa 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8/69703.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8/69703.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8/79980.cc b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8/79980.cc
index 3f8878e7fab..5c3e449a730 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8/79980.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8/79980.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8/members.cc b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8/members.cc
index a5e462c9011..41f0f588f66 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8/members.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8/members.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8/requirements/1.cc b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8/requirements/1.cc
index 62e51cc7272..2ac2525bf04 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8/requirements/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8/requirements/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8/wchar_t/1.cc
index 85e2feb3238..6afaf3005e6 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8_utf16/66855.cc b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8_utf16/66855.cc
index 0e9dcd72371..f8b1b3f3dfe 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8_utf16/66855.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8_utf16/66855.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8_utf16/79511.cc b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8_utf16/79511.cc
index 00652341f2e..2388b34d3ae 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8_utf16/79511.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8_utf16/79511.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8_utf16/members.cc b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8_utf16/members.cc
index 77d57428853..bec18037191 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8_utf16/members.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8_utf16/members.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8_utf16/requirements/1.cc b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8_utf16/requirements/1.cc
index 44d8023aa7d..fbf40fd1e86 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8_utf16/requirements/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8_utf16/requirements/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/char/1.cc b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/char/1.cc
index f5e0541a879..d5bcb8ca32f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/char/1.cc
@@ -1,6 +1,6 @@
// 2000-08-17 Benjamin Kosnik <bkoz@cygnus.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/char/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/char/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/char/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/char/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/1.cc
index 2a60c93c86e..70ea75aad90 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2000-08-17 Benjamin Kosnik <bkoz@cygnus.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/2.cc
index 1775a9920c8..2b9251fb05e 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/2.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/3.cc
index ab1d6fe1aa3..41210a1aa92 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/3.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/4.cc
index 15a758c459f..14c0eafa9e1 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/4.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/char/1.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/char/1.cc
index 299c62a8cc6..6ee7cae4877 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/char/1.cc
@@ -1,6 +1,6 @@
// 2000-08-17 Benjamin Kosnik <bkoz@cygnus.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/char/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/char/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/char/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/char/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/1.cc
index 4e9f9df813d..77cd503a80f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2000-08-17 Benjamin Kosnik <bkoz@cygnus.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/2.cc
index e0486e2b40f..ecf5c274b06 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/2.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/3.cc
index dd28940217b..a93d467c58c 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/3.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/4.cc
index ff6ff675edc..8fae330fed9 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/4.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/5.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/5.cc
index eac9c5e732d..d4170b0c1c1 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/5.cc
@@ -1,6 +1,6 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/6.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/6.cc
index ce1533d50ce..cd0799f0ee4 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/6.cc
@@ -1,6 +1,6 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/7.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/7.cc
index 81aa42edfca..e789c011474 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/7.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/7.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/8.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/8.cc
index fbbc30f7581..d2a17a7e34c 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/8.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/8.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/9.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/9.cc
index 6d2ff092016..012d35d342f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/9.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/9.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/length/char/1.cc b/libstdc++-v3/testsuite/22_locale/codecvt/length/char/1.cc
index b9304fc66a4..c123ec7560f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/length/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/length/char/1.cc
@@ -1,6 +1,6 @@
// 2000-08-17 Benjamin Kosnik <bkoz@cygnus.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/length/char/2.cc b/libstdc++-v3/testsuite/22_locale/codecvt/length/char/2.cc
index a99002c2f3a..1132bcbb725 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/length/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/length/char/2.cc
@@ -1,6 +1,6 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/length/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/length/char/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/length/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/length/char/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/length/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/length/char/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/length/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/length/char/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/1.cc
index 30d88f6ae1c..dce72a9f38b 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2000-08-17 Benjamin Kosnik <bkoz@cygnus.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/2.cc
index c53d8236bad..9de66ed07b1 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/2.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/3.cc
index 2e7b30f9708..20f55467a07 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/3.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/4.cc
index 40c5ab5694b..c1e2ed21d07 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/4.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/5.cc b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/5.cc
index 4e51bede221..91c9845092f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/5.cc
@@ -1,6 +1,6 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/6.cc b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/6.cc
index c5ddb90a592..a915318d0ad 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/6.cc
@@ -1,6 +1,6 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/7.cc b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/7.cc
index c31ca5c0f44..3095db435f3 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/7.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/7.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/char/1.cc b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/char/1.cc
index 5aec13726da..507acd194e4 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/char/1.cc
@@ -1,6 +1,6 @@
// 2000-08-17 Benjamin Kosnik <bkoz@cygnus.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/char/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/char/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/char/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/char/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/1.cc
index 16980a98e6f..47e7384ca9b 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2000-08-17 Benjamin Kosnik <bkoz@cygnus.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/2.cc
index ca648a05842..047f98b4a1c 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/2.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/3.cc
index 32a039fb645..79d0dfa7195 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/3.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/4.cc
index 87fdc821d33..ac7099386ec 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/4.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/out/char/1.cc b/libstdc++-v3/testsuite/22_locale/codecvt/out/char/1.cc
index a2224c71e54..7224c77fd06 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/out/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/out/char/1.cc
@@ -1,6 +1,6 @@
// 2000-08-17 Benjamin Kosnik <bkoz@cygnus.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/out/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/out/char/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/out/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/out/char/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/out/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/out/char/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/out/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/out/char/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/1.cc
index e57a65c8dc2..b8b507f6f89 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2000-08-17 Benjamin Kosnik <bkoz@cygnus.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/2.cc
index 1a9bd59e4bf..06bb12d9577 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/2.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/3.cc
index b1972aa6663..ec47119dbfb 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/3.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/4.cc
index 135c480c02e..ababf0c153f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/4.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/5.cc b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/5.cc
index b6f38596727..ba58577e46f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/5.cc
@@ -1,6 +1,6 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/6.cc b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/6.cc
index 1588fd24a28..d54630afc49 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/6.cc
@@ -1,6 +1,6 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/7.cc b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/7.cc
index e3af1fb05ed..baf0d4af907 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/7.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/7.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/requirements/base_classes.cc b/libstdc++-v3/testsuite/22_locale/codecvt/requirements/base_classes.cc
index ef09306cdc3..223349e6613 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/22_locale/codecvt/requirements/explicit_instantiation.cc
index 534fc4f0799..005eba7b125 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/requirements/typedefs.cc b/libstdc++-v3/testsuite/22_locale/codecvt/requirements/typedefs.cc
index 1d1cc0b747d..0cc0f9262f5 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/char/1.cc b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/char/1.cc
index 28745ce9eed..9ced46dde09 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/char/1.cc
@@ -1,6 +1,6 @@
// 2000-08-17 Benjamin Kosnik <bkoz@cygnus.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/char/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/char/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/char/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/char/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/1.cc
index 775108d9d9d..1c37fc4a082 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2000-08-17 Benjamin Kosnik <bkoz@cygnus.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/2.cc
index 8362d041696..f9e3abe688f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/2.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/3.cc
index e35947806a5..3d7503e80b2 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/3.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/4.cc
index 649229e284b..385e7306679 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/4.cc
@@ -2,7 +2,7 @@
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/utf8-char8_t.cc b/libstdc++-v3/testsuite/22_locale/codecvt/utf8-char8_t.cc
index a2a4abf4b3f..7af7e3c2359 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/utf8-char8_t.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/utf8-char8_t.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/utf8.cc b/libstdc++-v3/testsuite/22_locale/codecvt/utf8.cc
index 7cc79cbb1e9..3007cd4248e 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/utf8.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/utf8.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt_byname/1.cc b/libstdc++-v3/testsuite/22_locale/codecvt_byname/1.cc
index b56214a27a5..dfad68c4f7c 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt_byname/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt_byname/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt_byname/50714.cc b/libstdc++-v3/testsuite/22_locale/codecvt_byname/50714.cc
index 4717d28b717..267c8d88fa5 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt_byname/50714.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt_byname/50714.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "de_DE.ISO8859-15" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt_byname/requirements/base_classes.cc b/libstdc++-v3/testsuite/22_locale/codecvt_byname/requirements/base_classes.cc
index cc5f4a99efe..be25b75ba47 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt_byname/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt_byname/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt_byname/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/22_locale/codecvt_byname/requirements/explicit_instantiation.cc
index 9d4d90460b4..fd81d947cf8 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt_byname/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt_byname/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt_byname/requirements/typedefs.cc b/libstdc++-v3/testsuite/22_locale/codecvt_byname/requirements/typedefs.cc
index 6cb4d35fda2..b4d0ddf1e3e 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt_byname/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt_byname/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/compare/char/1.cc b/libstdc++-v3/testsuite/22_locale/collate/compare/char/1.cc
index cd63e80aaff..55523da8a53 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/compare/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/compare/char/1.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/compare/char/2.cc b/libstdc++-v3/testsuite/22_locale/collate/compare/char/2.cc
index 36303b84144..1c983d43ffa 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/compare/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/compare/char/2.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/compare/char/3.cc b/libstdc++-v3/testsuite/22_locale/collate/compare/char/3.cc
index 53a3994636f..36783e17351 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/compare/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/compare/char/3.cc
@@ -2,7 +2,7 @@
// 2003-02-24 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/compare/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/collate/compare/char/wrapped_env.cc
index f7e7d363f8b..9384b4c019d 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/compare/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/compare/char/wrapped_env.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/compare/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/collate/compare/char/wrapped_locale.cc
index 6acecdbf898..9aec80e0e63 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/compare/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/compare/char/wrapped_locale.cc
@@ -5,7 +5,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/1.cc
index 66ebf484993..34d8d61f90f 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/1.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/2.cc
index 4535aff017a..52cd95f2e38 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/2.cc
@@ -8,7 +8,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/3.cc
index b8bd8e063b7..05693ff2963 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/3.cc
@@ -2,7 +2,7 @@
// 2003-02-24 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/wrapped_env.cc
index 265ef3ff56a..af5d8bbef88 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/wrapped_env.cc
@@ -8,7 +8,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/wrapped_locale.cc
index 63d3f1716c6..fc070d2f60a 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/wrapped_locale.cc
@@ -9,7 +9,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/hash/char/1.cc b/libstdc++-v3/testsuite/22_locale/collate/hash/char/1.cc
index d76b48d91d8..9de3176e5f0 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/hash/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/hash/char/1.cc
@@ -1,6 +1,6 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/hash/char/2.cc b/libstdc++-v3/testsuite/22_locale/collate/hash/char/2.cc
index 42f41e42f74..0c9c3758fa1 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/hash/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/hash/char/2.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/hash/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/collate/hash/char/wrapped_env.cc
index 2cdd34cf73d..ebdcd2260e9 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/hash/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/hash/char/wrapped_env.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/hash/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/collate/hash/char/wrapped_locale.cc
index 98e850eaa9d..d422defaa79 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/hash/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/hash/char/wrapped_locale.cc
@@ -5,7 +5,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/1.cc
index 947a79554d6..fcca8378f2b 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/2.cc
index c1957be468d..c728b358e78 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/2.cc
@@ -8,7 +8,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/wrapped_env.cc
index 265ef3ff56a..af5d8bbef88 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/wrapped_env.cc
@@ -8,7 +8,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/wrapped_locale.cc
index 63d3f1716c6..fc070d2f60a 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/wrapped_locale.cc
@@ -9,7 +9,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/requirements/base_classes.cc b/libstdc++-v3/testsuite/22_locale/collate/requirements/base_classes.cc
index 5ac48131248..a9871a85135 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/22_locale/collate/requirements/explicit_instantiation.cc
index 53e45aa3737..bc93927f28a 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/requirements/typedefs.cc b/libstdc++-v3/testsuite/22_locale/collate/requirements/typedefs.cc
index 16e6850d961..8d5f1287e50 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/transform/char/2.cc b/libstdc++-v3/testsuite/22_locale/collate/transform/char/2.cc
index a034edf15e6..1cab0c18f8d 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/transform/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/transform/char/2.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/transform/char/28277.cc b/libstdc++-v3/testsuite/22_locale/collate/transform/char/28277.cc
index b6ecbcd3631..36cef2d2ce7 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/transform/char/28277.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/transform/char/28277.cc
@@ -1,6 +1,6 @@
// 2006-07-11 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/transform/char/3.cc b/libstdc++-v3/testsuite/22_locale/collate/transform/char/3.cc
index 443d8e981c9..13d818caba2 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/transform/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/transform/char/3.cc
@@ -2,7 +2,7 @@
// 2003-02-24 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/transform/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/collate/transform/char/wrapped_env.cc
index 5de667279f2..697c946bd87 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/transform/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/transform/char/wrapped_env.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/transform/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/collate/transform/char/wrapped_locale.cc
index 798717f2404..6ed5607d781 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/transform/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/transform/char/wrapped_locale.cc
@@ -5,7 +5,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/2.cc
index e633023c13b..b1e202ac6b3 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/2.cc
@@ -8,7 +8,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/28277.cc b/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/28277.cc
index 39094f8e034..3c6a8b17f7e 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/28277.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/28277.cc
@@ -1,6 +1,6 @@
// 2006-07-11 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/3.cc
index d10b30a584f..a8c7de704a2 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/3.cc
@@ -2,7 +2,7 @@
// 2003-02-24 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/wrapped_env.cc
index 22a769cf691..84ff577de2c 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/wrapped_env.cc
@@ -8,7 +8,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/wrapped_locale.cc
index b55d9fe1eaa..fae1f499241 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/wrapped_locale.cc
@@ -9,7 +9,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate_byname/1.cc b/libstdc++-v3/testsuite/22_locale/collate_byname/1.cc
index dad83ab9371..1b4142b332d 100644
--- a/libstdc++-v3/testsuite/22_locale/collate_byname/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate_byname/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate_byname/88681.cc b/libstdc++-v3/testsuite/22_locale/collate_byname/88681.cc
index 6a12e68eee3..f9175c7c254 100644
--- a/libstdc++-v3/testsuite/22_locale/collate_byname/88681.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate_byname/88681.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate_byname/named_equivalence.cc b/libstdc++-v3/testsuite/22_locale/collate_byname/named_equivalence.cc
index 7a2733cd55e..028c0d15819 100644
--- a/libstdc++-v3/testsuite/22_locale/collate_byname/named_equivalence.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate_byname/named_equivalence.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate_byname/requirements/base_classes.cc b/libstdc++-v3/testsuite/22_locale/collate_byname/requirements/base_classes.cc
index f8a87f8d246..e6b5f182708 100644
--- a/libstdc++-v3/testsuite/22_locale/collate_byname/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate_byname/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate_byname/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/22_locale/collate_byname/requirements/explicit_instantiation.cc
index 40d658c1594..8c8c604651a 100644
--- a/libstdc++-v3/testsuite/22_locale/collate_byname/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate_byname/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/collate_byname/requirements/typedefs.cc b/libstdc++-v3/testsuite/22_locale/collate_byname/requirements/typedefs.cc
index d159ea1162f..6d1238feab8 100644
--- a/libstdc++-v3/testsuite/22_locale/collate_byname/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate_byname/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/conversions/buffer/1.cc b/libstdc++-v3/testsuite/22_locale/conversions/buffer/1.cc
index b4fb74dbb1d..30a1fab9355 100644
--- a/libstdc++-v3/testsuite/22_locale/conversions/buffer/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/conversions/buffer/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/conversions/buffer/2.cc b/libstdc++-v3/testsuite/22_locale/conversions/buffer/2.cc
index b97c302030a..40e389aeb95 100644
--- a/libstdc++-v3/testsuite/22_locale/conversions/buffer/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/conversions/buffer/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/conversions/buffer/3.cc b/libstdc++-v3/testsuite/22_locale/conversions/buffer/3.cc
index 6852591557a..86b6fee7c8e 100644
--- a/libstdc++-v3/testsuite/22_locale/conversions/buffer/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/conversions/buffer/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/conversions/buffer/requirements/typedefs.cc b/libstdc++-v3/testsuite/22_locale/conversions/buffer/requirements/typedefs.cc
index a36f1a2d449..bf19addf5d0 100644
--- a/libstdc++-v3/testsuite/22_locale/conversions/buffer/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/22_locale/conversions/buffer/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/conversions/string/1.cc b/libstdc++-v3/testsuite/22_locale/conversions/string/1.cc
index 4ac97ca785f..e941bcea200 100644
--- a/libstdc++-v3/testsuite/22_locale/conversions/string/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/conversions/string/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/conversions/string/2.cc b/libstdc++-v3/testsuite/22_locale/conversions/string/2.cc
index 9cc3cf8f38d..5beabe0d84e 100644
--- a/libstdc++-v3/testsuite/22_locale/conversions/string/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/conversions/string/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/conversions/string/3.cc b/libstdc++-v3/testsuite/22_locale/conversions/string/3.cc
index 18a940e6f45..c1a20320cbe 100644
--- a/libstdc++-v3/testsuite/22_locale/conversions/string/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/conversions/string/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/conversions/string/66441.cc b/libstdc++-v3/testsuite/22_locale/conversions/string/66441.cc
index d4729746026..5e6cf618790 100644
--- a/libstdc++-v3/testsuite/22_locale/conversions/string/66441.cc
+++ b/libstdc++-v3/testsuite/22_locale/conversions/string/66441.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/conversions/string/requirements/typedefs-2.cc b/libstdc++-v3/testsuite/22_locale/conversions/string/requirements/typedefs-2.cc
index 06a5889dce3..c140fdbc345 100644
--- a/libstdc++-v3/testsuite/22_locale/conversions/string/requirements/typedefs-2.cc
+++ b/libstdc++-v3/testsuite/22_locale/conversions/string/requirements/typedefs-2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/conversions/string/requirements/typedefs.cc b/libstdc++-v3/testsuite/22_locale/conversions/string/requirements/typedefs.cc
index e368ef71e1c..152e1c3bc17 100644
--- a/libstdc++-v3/testsuite/22_locale/conversions/string/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/22_locale/conversions/string/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/2.cc b/libstdc++-v3/testsuite/22_locale/ctype/2.cc
index 73e1dc07c0a..7302ca901a6 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/2.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 1999-08-24 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/cons/char/1.cc b/libstdc++-v3/testsuite/22_locale/ctype/cons/char/1.cc
index cc3de5659c5..ad31fac78a1 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/cons/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/cons/char/1.cc
@@ -1,6 +1,6 @@
// 2000-02-16 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/cons/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/cons/char/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/cons/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/cons/char/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/cons/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/cons/char/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/cons/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/cons/char/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/dr695.cc b/libstdc++-v3/testsuite/22_locale/ctype/dr695.cc
index feb7d4dc238..57a840f9702 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/dr695.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/dr695.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-11-08 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/is/char/1.cc b/libstdc++-v3/testsuite/22_locale/ctype/is/char/1.cc
index e598b494a45..21902c6a8b3 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/is/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/is/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/is/char/2.cc b/libstdc++-v3/testsuite/22_locale/ctype/is/char/2.cc
index 8da5d5c712c..542b296f9fb 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/is/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/is/char/2.cc
@@ -1,7 +1,7 @@
// { dg-do run { xfail { ! { *-*-linux* *-*-gnu* } } } }
// { dg-require-namedlocale "de_DE.ISO8859-15" }
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/is/char/3.cc b/libstdc++-v3/testsuite/22_locale/ctype/is/char/3.cc
index 390577df76a..56d4b91c3fb 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/is/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/is/char/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/is/char/9858.cc b/libstdc++-v3/testsuite/22_locale/ctype/is/char/9858.cc
index 611bf88cede..81ac3a232c6 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/is/char/9858.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/is/char/9858.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/is/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/is/char/wrapped_env.cc
index aabebd2333c..7ce4850ac15 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/is/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/is/char/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/is/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/is/char/wrapped_locale.cc
index 8370931fe4b..5ba1c76d2ef 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/is/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/is/char/wrapped_locale.cc
@@ -3,7 +3,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/is/string/89728_neg.cc b/libstdc++-v3/testsuite/22_locale/ctype/is/string/89728_neg.cc
index 047df40e1d4..a10ac457bd8 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/is/string/89728_neg.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/is/string/89728_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/1.cc
index cfd0b8ab1c5..83d3af91412 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/11740.cc b/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/11740.cc
index 40a54dced04..c685c7080b1 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/11740.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/11740.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/2.cc
index 3255e1d0a5d..7ba3dfb7011 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/2.cc
@@ -1,7 +1,7 @@
// { dg-do run { xfail { ! { *-*-linux* *-*-gnu* } } } }
// { dg-require-namedlocale "de_DE.ISO8859-15" }
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/wrapped_env.cc
index 9642f9a923d..6bd3e28e0f5 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/wrapped_locale.cc
index 5d038064425..387f0c71514 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/wrapped_locale.cc
@@ -3,7 +3,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/1.cc b/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/1.cc
index fbeb7a40891..befababcfc7 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/1.cc
@@ -1,6 +1,6 @@
// 2002-05-24 bkoz
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/19955.cc b/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/19955.cc
index 2b5da56c40e..5fc40325a75 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/19955.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/19955.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/2.cc b/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/2.cc
index 55cd165d80c..b91b5bea4b1 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/2.cc
@@ -1,6 +1,6 @@
// 2002-05-24 bkoz
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/wrapped_env.cc
index 9642f9a923d..6bd3e28e0f5 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/wrapped_locale.cc
index c3bba660deb..3a45cf31806 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/1.cc
index f4a78275892..ef24170e6d6 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2002-05-24 bkoz
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/2.cc
index 73ce3c46bcb..1794800de04 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 2002-05-24 bkoz
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/3.cc
index 3a919ab6fe3..a76e2be5e80 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/3.cc
@@ -2,7 +2,7 @@
// 2003-03-12 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/wrapped_env.cc
index 9642f9a923d..6bd3e28e0f5 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/wrapped_locale.cc
index c3bba660deb..3a45cf31806 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/requirements/base_classes.cc b/libstdc++-v3/testsuite/22_locale/ctype/requirements/base_classes.cc
index 9db8c21764a..b8888cfd461 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/22_locale/ctype/requirements/explicit_instantiation.cc
index e6adcec3bbd..2cc49c63344 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/requirements/typedefs.cc b/libstdc++-v3/testsuite/22_locale/ctype/requirements/typedefs.cc
index ff20eadade1..6aa0f1fad78 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/scan/char/1.cc b/libstdc++-v3/testsuite/22_locale/ctype/scan/char/1.cc
index c4e0d25184b..0a6c3c7657e 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/scan/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/scan/char/1.cc
@@ -1,6 +1,6 @@
// 2002-05-10 ghazi
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/scan/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/scan/char/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/scan/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/scan/char/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/scan/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/scan/char/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/scan/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/scan/char/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/scan/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/ctype/scan/wchar_t/1.cc
index f4684dea856..e853a345ee8 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/scan/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/scan/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2002-05-10 ghazi
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/scan/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/scan/wchar_t/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/scan/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/scan/wchar_t/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/scan/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/scan/wchar_t/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/scan/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/scan/wchar_t/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/to/char/1.cc b/libstdc++-v3/testsuite/22_locale/ctype/to/char/1.cc
index 0e80adefb30..e49df18f025 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/to/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/to/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/to/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/to/char/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/to/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/to/char/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/to/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/to/char/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/to/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/to/char/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/to/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/ctype/to/wchar_t/1.cc
index 849d304488c..4d73bebc4f0 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/to/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/to/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/to/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/to/wchar_t/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/to/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/to/wchar_t/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/to/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/to/wchar_t/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/to/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/to/wchar_t/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/char/1.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/char/1.cc
index 16a31d11bf1..1cb06a5d0d8 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/widen/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/char/1.cc
@@ -1,6 +1,6 @@
// 2002-05-24 bkoz
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/1.cc
index 791e2fb6cfc..395d1a99db9 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2002-05-24 bkoz
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/2.cc
index bfccaaa30e9..0a60df0c33e 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/2.cc
@@ -2,7 +2,7 @@
// 2003-03-12 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/3.cc
index 1faa41f2e23..62f02ef36ac 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/3.cc
@@ -2,7 +2,7 @@
// 2003-03-12 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype_base/11844.cc b/libstdc++-v3/testsuite/22_locale/ctype_base/11844.cc
index 036ea65343c..bd1a2f7d181 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype_base/11844.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype_base/11844.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype_base/53678.cc b/libstdc++-v3/testsuite/22_locale/ctype_base/53678.cc
index 2f31a9bb0f0..cc1e1e9efe8 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype_base/53678.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype_base/53678.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype_base/blank.cc b/libstdc++-v3/testsuite/22_locale/ctype_base/blank.cc
index fab5daa1675..a00c47eee95 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype_base/blank.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype_base/blank.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype_base/mask.cc b/libstdc++-v3/testsuite/22_locale/ctype_base/mask.cc
index 3e62b728e4b..dfd00f401d8 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype_base/mask.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype_base/mask.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 1999-08-24 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype_byname/1.cc b/libstdc++-v3/testsuite/22_locale/ctype_byname/1.cc
index 3a256bdfd2c..e62393d70a1 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype_byname/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype_byname/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/ctype_byname/2.cc b/libstdc++-v3/testsuite/22_locale/ctype_byname/2.cc
index a163f4f722d..0378c1a10fd 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype_byname/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype_byname/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/facet/1.cc b/libstdc++-v3/testsuite/22_locale/facet/1.cc
index 9001a876f3c..6a53529b80f 100644
--- a/libstdc++-v3/testsuite/22_locale/facet/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/facet/1.cc
@@ -1,6 +1,6 @@
// 2000-08-31 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/facet/2.cc b/libstdc++-v3/testsuite/22_locale/facet/2.cc
index c924048b2d2..0889da6cb83 100644
--- a/libstdc++-v3/testsuite/22_locale/facet/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/facet/2.cc
@@ -2,7 +2,7 @@
// 2000-08-31 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/facet/25421.cc b/libstdc++-v3/testsuite/22_locale/facet/25421.cc
index 103b2b02c7a..2ac1e29fb91 100644
--- a/libstdc++-v3/testsuite/22_locale/facet/25421.cc
+++ b/libstdc++-v3/testsuite/22_locale/facet/25421.cc
@@ -1,6 +1,6 @@
// 2005-12-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/global_templates/1.cc b/libstdc++-v3/testsuite/22_locale/global_templates/1.cc
index d9394c42d20..59e27aa36c8 100644
--- a/libstdc++-v3/testsuite/22_locale/global_templates/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/global_templates/1.cc
@@ -1,6 +1,6 @@
// 2000-09-11 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/global_templates/standard_facet_hierarchies.cc b/libstdc++-v3/testsuite/22_locale/global_templates/standard_facet_hierarchies.cc
index 8f8762d8ff2..a6cbf74a83a 100644
--- a/libstdc++-v3/testsuite/22_locale/global_templates/standard_facet_hierarchies.cc
+++ b/libstdc++-v3/testsuite/22_locale/global_templates/standard_facet_hierarchies.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/global_templates/user_facet_hierarchies.cc b/libstdc++-v3/testsuite/22_locale/global_templates/user_facet_hierarchies.cc
index 3d499a347c1..5d184c05e68 100644
--- a/libstdc++-v3/testsuite/22_locale/global_templates/user_facet_hierarchies.cc
+++ b/libstdc++-v3/testsuite/22_locale/global_templates/user_facet_hierarchies.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/headers/clocale/functions_std.cc b/libstdc++-v3/testsuite/22_locale/headers/clocale/functions_std.cc
index 6fc1236dff1..1dc3ab8fca5 100644
--- a/libstdc++-v3/testsuite/22_locale/headers/clocale/functions_std.cc
+++ b/libstdc++-v3/testsuite/22_locale/headers/clocale/functions_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/headers/clocale/macros.cc b/libstdc++-v3/testsuite/22_locale/headers/clocale/macros.cc
index 871ce2dbd5d..2a8fbe87c6b 100644
--- a/libstdc++-v3/testsuite/22_locale/headers/clocale/macros.cc
+++ b/libstdc++-v3/testsuite/22_locale/headers/clocale/macros.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/headers/clocale/types_std.cc b/libstdc++-v3/testsuite/22_locale/headers/clocale/types_std.cc
index 57dbe293999..0c413006b15 100644
--- a/libstdc++-v3/testsuite/22_locale/headers/clocale/types_std.cc
+++ b/libstdc++-v3/testsuite/22_locale/headers/clocale/types_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/headers/locale/synopsis.cc b/libstdc++-v3/testsuite/22_locale/headers/locale/synopsis.cc
index 8fb2e34564a..288f7267e69 100644
--- a/libstdc++-v3/testsuite/22_locale/headers/locale/synopsis.cc
+++ b/libstdc++-v3/testsuite/22_locale/headers/locale/synopsis.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/headers/locale/types_std.cc b/libstdc++-v3/testsuite/22_locale/headers/locale/types_std.cc
index 31528732a91..18a6722c048 100644
--- a/libstdc++-v3/testsuite/22_locale/headers/locale/types_std.cc
+++ b/libstdc++-v3/testsuite/22_locale/headers/locale/types_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/13630.cc b/libstdc++-v3/testsuite/22_locale/locale/13630.cc
index b6bd0fdffa5..5dfeb058f4c 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/13630.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/13630.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/1.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/1.cc
index c87b50d600e..e78df7d0382 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/1.cc
@@ -1,6 +1,6 @@
// 2000-09-13 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/12352.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/12352.cc
index 811276bff48..62a9a85c32d 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/12352.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/12352.cc
@@ -1,7 +1,7 @@
// { dg-require-namedlocale "" }
// { dg-require-namedlocale "en_US.ISO8859-1" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/12438.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/12438.cc
index bbcf5ca4093..286dfabab0a 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/12438.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/12438.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/12658_thread-1.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/12658_thread-1.cc
index ee8032eb45b..aec4d186108 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/12658_thread-1.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/12658_thread-1.cc
@@ -4,7 +4,7 @@
// { dg-require-namedlocale "en_US.ISO8859-1" }
// { dg-require-namedlocale "fr_FR.ISO8859-15" }
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/12658_thread-2.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/12658_thread-2.cc
index 4f767e1dcd7..1ce85b7475d 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/12658_thread-2.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/12658_thread-2.cc
@@ -4,7 +4,7 @@
// { dg-require-namedlocale "en_US.ISO8859-1" }
// { dg-require-namedlocale "fr_FR.ISO8859-15" }
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/2.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/2.cc
index 00f09651ad0..528aa3a209a 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/2.cc
@@ -2,7 +2,7 @@
// 2000-09-13 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/29217.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/29217.cc
index 0ea35326a23..9b004b55396 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/29217.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/29217.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "en_US.UTF-8" }
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/38365.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/38365.cc
index 0d4c49e3ddc..a6b3337ca87 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/38365.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/38365.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "en_US.ISO8859-1" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/38368.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/38368.cc
index 00cdcb5c4f2..c9d18396bfd 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/38368.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/38368.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "en_US.ISO8859-1" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/4.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/4.cc
index 3f9beea34bb..8dbcdf25da1 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/4.cc
@@ -2,7 +2,7 @@
// 2000-09-13 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/40184.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/40184.cc
index f5866618441..d4450ad43eb 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/40184.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/40184.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "ja_JP.eucJP" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/5.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/5.cc
index 5edb41ce65b..8e9f56f26bf 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/5.cc
@@ -6,7 +6,7 @@
// 2000-09-13 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/6.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/6.cc
index 7196171b1bc..29588bf2d1a 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/6.cc
@@ -1,6 +1,6 @@
// 2001-01-19 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/7.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/7.cc
index 8e8d5196cfc..99417c6eed4 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/7.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/7.cc
@@ -2,7 +2,7 @@
// 2001-01-19 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/7222-c.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/7222-c.cc
index e0886535a5e..8082232e749 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/7222-c.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/7222-c.cc
@@ -1,6 +1,6 @@
// 2000-09-13 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/7222-env.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/7222-env.cc
index 6e2134467e4..d8d30d5ddef 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/7222-env.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/7222-env.cc
@@ -2,7 +2,7 @@
// 2000-09-13 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/8.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/8.cc
index 898ec54a94d..56a069e3fe7 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/8.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/8.cc
@@ -1,6 +1,6 @@
// 2003-02-01 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/unicode.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/unicode.cc
index e580b9281d5..0520b637be5 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/unicode.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/unicode.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-iconv "ISO-8859-1" }
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/1.cc b/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/1.cc
index c060ddd3c2e..b6aceabcb40 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/1.cc
@@ -1,6 +1,6 @@
// 2000-09-13 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/14071.cc b/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/14071.cc
index 560d4b5d024..545a09b3896 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/14071.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/14071.cc
@@ -3,7 +3,7 @@
// 2004-02-09 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/2.cc b/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/2.cc
index 9b64b20357e..477feeb63cf 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/2.cc
@@ -3,7 +3,7 @@
// 2000-09-13 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/3.cc b/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/3.cc
index e09f294dba1..c835b6fbb54 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/3.cc
@@ -1,6 +1,6 @@
// 2000-09-13 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/operations/1.cc b/libstdc++-v3/testsuite/22_locale/locale/operations/1.cc
index 5d8c772be84..b379c98e93e 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/operations/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/operations/1.cc
@@ -1,6 +1,6 @@
// 2000-09-11 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/locale/operations/2.cc b/libstdc++-v3/testsuite/22_locale/locale/operations/2.cc
index 400a6ed534c..37c140d0e6a 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/operations/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/operations/2.cc
@@ -1,6 +1,6 @@
// 2000-09-11 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/messages/13631.cc b/libstdc++-v3/testsuite/22_locale/messages/13631.cc
index 455b193d326..11ba7ef646b 100644
--- a/libstdc++-v3/testsuite/22_locale/messages/13631.cc
+++ b/libstdc++-v3/testsuite/22_locale/messages/13631.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "fr_FR.ISO8859-15" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/messages/members/char/1.cc b/libstdc++-v3/testsuite/22_locale/messages/members/char/1.cc
index 79bf1d1e2c2..da168e4a77b 100644
--- a/libstdc++-v3/testsuite/22_locale/messages/members/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/messages/members/char/1.cc
@@ -2,7 +2,7 @@
// 2001-07-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/messages/members/char/2.cc b/libstdc++-v3/testsuite/22_locale/messages/members/char/2.cc
index bf1615b91a7..963e991184f 100644
--- a/libstdc++-v3/testsuite/22_locale/messages/members/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/messages/members/char/2.cc
@@ -2,7 +2,7 @@
// 2001-07-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/messages/members/char/3.cc b/libstdc++-v3/testsuite/22_locale/messages/members/char/3.cc
index 858db909b85..ea94b7ebbcd 100644
--- a/libstdc++-v3/testsuite/22_locale/messages/members/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/messages/members/char/3.cc
@@ -3,7 +3,7 @@
// 2001-07-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/messages/members/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/messages/members/char/wrapped_env.cc
index 12ac6e30de4..aaac8c7ce9e 100644
--- a/libstdc++-v3/testsuite/22_locale/messages/members/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/messages/members/char/wrapped_env.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/messages/members/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/messages/members/char/wrapped_locale.cc
index 36ba51ab25c..856618d9368 100644
--- a/libstdc++-v3/testsuite/22_locale/messages/members/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/messages/members/char/wrapped_locale.cc
@@ -5,7 +5,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/messages/requirements/base_classes.cc b/libstdc++-v3/testsuite/22_locale/messages/requirements/base_classes.cc
index 1867f8429e4..6129fbd5e3d 100644
--- a/libstdc++-v3/testsuite/22_locale/messages/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/22_locale/messages/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-07-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/messages/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/22_locale/messages/requirements/explicit_instantiation.cc
index 798884b1ba0..ff31cad5537 100644
--- a/libstdc++-v3/testsuite/22_locale/messages/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/22_locale/messages/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-07-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/messages/requirements/typedefs.cc b/libstdc++-v3/testsuite/22_locale/messages/requirements/typedefs.cc
index 5fea2bc63d9..d595faf83b3 100644
--- a/libstdc++-v3/testsuite/22_locale/messages/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/22_locale/messages/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-07-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/messages_byname/1.cc b/libstdc++-v3/testsuite/22_locale/messages_byname/1.cc
index fbf2e99a059..631d2f4c702 100644
--- a/libstdc++-v3/testsuite/22_locale/messages_byname/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/messages_byname/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/messages_byname/named_equivalence.cc b/libstdc++-v3/testsuite/22_locale/messages_byname/named_equivalence.cc
index 0f4bbfb9301..963c1cddfaf 100644
--- a/libstdc++-v3/testsuite/22_locale/messages_byname/named_equivalence.cc
+++ b/libstdc++-v3/testsuite/22_locale/messages_byname/named_equivalence.cc
@@ -2,7 +2,7 @@
// 2001-07-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/messages_byname/requirements/base_classes.cc b/libstdc++-v3/testsuite/22_locale/messages_byname/requirements/base_classes.cc
index 2246786b989..8fcebb76ba8 100644
--- a/libstdc++-v3/testsuite/22_locale/messages_byname/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/22_locale/messages_byname/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-07-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/messages_byname/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/22_locale/messages_byname/requirements/explicit_instantiation.cc
index b1b1d38873a..a879b613e7b 100644
--- a/libstdc++-v3/testsuite/22_locale/messages_byname/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/22_locale/messages_byname/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/messages_byname/requirements/typedefs.cc b/libstdc++-v3/testsuite/22_locale/messages_byname/requirements/typedefs.cc
index bd947db2608..a9c76d6b229 100644
--- a/libstdc++-v3/testsuite/22_locale/messages_byname/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/22_locale/messages_byname/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-07-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/cons/3.cc b/libstdc++-v3/testsuite/22_locale/money_get/cons/3.cc
index 68a85ad4627..b1cbe162187 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/cons/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/cons/3.cc
@@ -1,6 +1,6 @@
// 2005-04-29 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/1.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/1.cc
index 7c61d570b31..26dc926291a 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/1.cc
@@ -2,7 +2,7 @@
// 2001-09-12 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/10.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/10.cc
index 6f5e49b542d..cc91a6f8357 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/10.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/10.cc
@@ -2,7 +2,7 @@
// 2003-10-23 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/11.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/11.cc
index 265ef616e73..11cbb9b991a 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/11.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/11.cc
@@ -2,7 +2,7 @@
// 2003-10-24 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/11528.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/11528.cc
index 71715af2921..8817a8d25f5 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/11528.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/11528.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "en_US.ISO8859-1" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/12.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/12.cc
index 8efd5932c8f..48961429118 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/12.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/12.cc
@@ -2,7 +2,7 @@
// 2004-02-05 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/13.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/13.cc
index 35e711e7345..78092be2c46 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/13.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/13.cc
@@ -2,7 +2,7 @@
// 2004-02-05 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/14.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/14.cc
index fb02b92f0d6..ea5b6653489 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/14.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/14.cc
@@ -1,6 +1,6 @@
// 2004-02-21 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/15.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/15.cc
index c5add6eda11..2e75478596e 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/15.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/15.cc
@@ -2,7 +2,7 @@
// 2004-03-01 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/16.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/16.cc
index 18e5ebbbc36..8fef6e4f1a7 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/16.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/16.cc
@@ -3,7 +3,7 @@
// 2004-03-02 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/17.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/17.cc
index fcac66f2129..0533b9aaa81 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/17.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/17.cc
@@ -2,7 +2,7 @@
// 2004-03-08 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/18.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/18.cc
index 533bfbbae1a..f92b0515a59 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/18.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/18.cc
@@ -2,7 +2,7 @@
// 2004-03-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/19.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/19.cc
index 19f32907fe4..14c41e39d74 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/19.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/19.cc
@@ -1,6 +1,6 @@
// 2004-03-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/2.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/2.cc
index 363ef4100f8..167363dd89a 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/2.cc
@@ -2,7 +2,7 @@
// 2001-09-12 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/22131.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/22131.cc
index e9b150b148e..b7a7d52c91b 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/22131.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/22131.cc
@@ -1,6 +1,6 @@
// 2005-06-28 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/3.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/3.cc
index 9b0dfb65a26..87db31897cc 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/3.cc
@@ -2,7 +2,7 @@
// 2001-09-12 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/38399.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/38399.cc
index 67a378981cf..742a5f16821 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/38399.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/38399.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/39168.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/39168.cc
index 1331b193a2e..6862aa2522c 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/39168.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/39168.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/4.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/4.cc
index 02ba6b861f4..806bdf877bf 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/4.cc
@@ -2,7 +2,7 @@
// 2001-09-12 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/5.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/5.cc
index 34325bc6d79..39ae61cda74 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/5.cc
@@ -1,6 +1,6 @@
// 2001-09-12 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/6.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/6.cc
index cd4e3f4e071..1d050e7db61 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/6.cc
@@ -1,6 +1,6 @@
// 2001-09-12 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/7.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/7.cc
index 648689c23b3..d4efed63151 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/7.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/7.cc
@@ -1,6 +1,6 @@
// 2001-09-12 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/8.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/8.cc
index 2983ed08202..fcfda7156c7 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/8.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/8.cc
@@ -1,6 +1,6 @@
// 2001-09-12 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/9.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/9.cc
index 9fd61ad07b9..cd64e70e7e7 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/9.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/9.cc
@@ -1,6 +1,6 @@
// 2003-05-27 Brendan Kehoe <brendan@zen.org>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/wrapped_env.cc
index f139f356905..1603036d742 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/wrapped_env.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/wrapped_locale.cc
index 0b2e016f17f..381d94599bf 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/wrapped_locale.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/1.cc
index 6025b77dab5..669dbb5f01b 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/1.cc
@@ -2,7 +2,7 @@
// 2001-09-12 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/10.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/10.cc
index b999e721658..661f976c6e4 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/10.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/10.cc
@@ -2,7 +2,7 @@
// 2003-10-23 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/11.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/11.cc
index 0939ed7b0d2..ed657192361 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/11.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/11.cc
@@ -2,7 +2,7 @@
// 2003-10-24 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/11528.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/11528.cc
index c77dd99e1b7..6c362224650 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/11528.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/11528.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "en_US.ISO8859-1" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/12.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/12.cc
index f36653f9988..9d93663672d 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/12.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/12.cc
@@ -2,7 +2,7 @@
// 2004-02-05 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/13.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/13.cc
index 12b738486f7..f9b625f050e 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/13.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/13.cc
@@ -2,7 +2,7 @@
// 2004-02-05 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/14.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/14.cc
index 3075b17d667..f63b9d43b62 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/14.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/14.cc
@@ -1,6 +1,6 @@
// 2004-02-21 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/15.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/15.cc
index 1e44ace425e..7cfbf54bad1 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/15.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/15.cc
@@ -2,7 +2,7 @@
// 2004-03-01 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/16.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/16.cc
index 44045087bfc..ac9750a08c7 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/16.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/16.cc
@@ -3,7 +3,7 @@
// 2004-03-02 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/17.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/17.cc
index 87006c102aa..7fb8ae1ef0f 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/17.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/17.cc
@@ -2,7 +2,7 @@
// 2004-03-08 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/18.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/18.cc
index 6965c5d6d02..3bda8ad078a 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/18.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/18.cc
@@ -2,7 +2,7 @@
// 2004-03-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/19.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/19.cc
index 253eec95a57..5be2963b340 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/19.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/19.cc
@@ -1,6 +1,6 @@
// 2004-03-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/2.cc
index 14a344906b6..bece18e7c78 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/2.cc
@@ -2,7 +2,7 @@
// 2001-09-12 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/22131.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/22131.cc
index a4d5ab3faa2..a3ca121de53 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/22131.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/22131.cc
@@ -1,6 +1,6 @@
// 2005-06-28 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/3.cc
index c41a9c1eba4..a02eec8134a 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/3.cc
@@ -2,7 +2,7 @@
// 2001-09-12 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/38399.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/38399.cc
index 1fe31f4fd7a..935561fb698 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/38399.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/38399.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/39168.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/39168.cc
index ae4f686a810..896c5132319 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/39168.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/39168.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/4.cc
index 014dfcb947b..b48e92dcf63 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/4.cc
@@ -2,7 +2,7 @@
// 2001-09-12 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/5.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/5.cc
index 131ee10141e..9082e5c4bd4 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/5.cc
@@ -1,6 +1,6 @@
// 2001-09-12 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/6.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/6.cc
index 2ef8d94c54d..500f37174b4 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/6.cc
@@ -1,6 +1,6 @@
// 2001-09-12 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/7.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/7.cc
index 83a204dabb3..89470e75cc2 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/7.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/7.cc
@@ -1,6 +1,6 @@
// 2001-09-12 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/8.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/8.cc
index d43d0eaec4d..c14f1d06fbc 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/8.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/8.cc
@@ -1,6 +1,6 @@
// 2001-09-12 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/9.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/9.cc
index c2c0b57731d..a7b4ad78044 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/9.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/9.cc
@@ -1,6 +1,6 @@
// 2003-05-27 Brendan Kehoe <brendan@zen.org>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/wrapped_env.cc
index f139f356905..1603036d742 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/wrapped_env.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/wrapped_locale.cc
index 0b2e016f17f..381d94599bf 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/wrapped_locale.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/requirements/base_classes.cc b/libstdc++-v3/testsuite/22_locale/money_get/requirements/base_classes.cc
index ae78f421ab7..72054c86db8 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-09-12 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/22_locale/money_get/requirements/explicit_instantiation.cc
index 2c3b7a8d68e..0c07951a24f 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-09-12 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/requirements/typedefs.cc b/libstdc++-v3/testsuite/22_locale/money_get/requirements/typedefs.cc
index 2b1729b0b1c..840532225e3 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-09-12 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/cons/3.cc b/libstdc++-v3/testsuite/22_locale/money_put/cons/3.cc
index 9eb02347aa4..043e1645da5 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/cons/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/cons/3.cc
@@ -1,6 +1,6 @@
// 2005-04-29 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/char/1.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/char/1.cc
index e7658af03c9..801be0bc484 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/char/1.cc
@@ -2,7 +2,7 @@
// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/char/12971.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/char/12971.cc
index 02df7b4a952..bcdbbe67451 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/char/12971.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/char/12971.cc
@@ -1,6 +1,6 @@
// 2003-11-09 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/char/2.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/char/2.cc
index ad1186db1d5..5a048adcedf 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/char/2.cc
@@ -2,7 +2,7 @@
// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/char/3.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/char/3.cc
index 1d879ce6008..e770ab4991b 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/char/3.cc
@@ -2,7 +2,7 @@
// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/char/39168.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/char/39168.cc
index b612d95a498..d7c9ec2cfcc 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/char/39168.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/char/39168.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/char/4.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/char/4.cc
index 5f51aa7750e..2b44891930a 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/char/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/char/4.cc
@@ -1,6 +1,6 @@
// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/char/5.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/char/5.cc
index 5b61596d3a6..36a0c6cad1e 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/char/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/char/5.cc
@@ -1,6 +1,6 @@
// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/char/6.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/char/6.cc
index 4bf97ed7ec5..d9a55354ea4 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/char/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/char/6.cc
@@ -1,6 +1,6 @@
// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/char/9780-3.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/char/9780-3.cc
index a34a4b942d1..e89b6eff09c 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/char/9780-3.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/char/9780-3.cc
@@ -1,7 +1,7 @@
// { dg-require-namedlocale "de_DE.ISO8859-15" }
// { dg-require-namedlocale "es_ES.ISO8859-15" }
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/char/wrapped_env.cc
index ec55ac7e6e2..b6b45df856d 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/char/wrapped_env.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/char/wrapped_locale.cc
index 7f2a260e008..c6a0e6bae43 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/char/wrapped_locale.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/1.cc
index 2d274702cff..5732572ad25 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/1.cc
@@ -2,7 +2,7 @@
// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/12971.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/12971.cc
index 838c7834765..2e2af794715 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/12971.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/12971.cc
@@ -1,6 +1,6 @@
// 2003-11-09 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/2.cc
index 6593eeaf8b8..b59d005b470 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/2.cc
@@ -2,7 +2,7 @@
// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/3.cc
index 957db53cf88..c7d114bea4d 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/3.cc
@@ -2,7 +2,7 @@
// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/39168.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/39168.cc
index 4fda3ddec90..1190d75a808 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/39168.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/39168.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/4.cc
index 84b143e81a1..23fde6e7faf 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/4.cc
@@ -1,6 +1,6 @@
// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/5.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/5.cc
index fef0d5e962f..27598b2d723 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/5.cc
@@ -1,6 +1,6 @@
// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/6.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/6.cc
index 32003ab8dab..9a5a0aa9e6e 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/6.cc
@@ -1,6 +1,6 @@
// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/wrapped_env.cc
index ec55ac7e6e2..b6b45df856d 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/wrapped_env.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/wrapped_locale.cc
index 7f2a260e008..c6a0e6bae43 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/wrapped_locale.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/requirements/base_classes.cc b/libstdc++-v3/testsuite/22_locale/money_put/requirements/base_classes.cc
index f20e7b42c14..b7e5afb354f 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/22_locale/money_put/requirements/explicit_instantiation.cc
index f73b4a6e0b3..dfbba3d0d8c 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/requirements/typedefs.cc b/libstdc++-v3/testsuite/22_locale/money_put/requirements/typedefs.cc
index 58e9264f80e..c92f5941bdb 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/40712.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/40712.cc
index e06c271cae5..e802ed748e2 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/40712.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/40712.cc
@@ -2,7 +2,7 @@
// 2009-07-18 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/1.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/1.cc
index 5688985b237..8b0747c1ff2 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/1.cc
@@ -1,6 +1,6 @@
// 2001-08-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/2.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/2.cc
index 4fdd4aa4537..b48c2853df3 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/2.cc
@@ -2,7 +2,7 @@
// 2001-08-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/wrapped_env.cc
index 9642f9a923d..6bd3e28e0f5 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/wrapped_locale.cc
index 98fcd6eba4b..1f24e12d6b6 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/wrapped_locale.cc
@@ -3,7 +3,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/1.cc
index 57d6ffb8a5f..868a999ae44 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2001-08-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/2.cc
index 49488aa9211..ac89a9dbd30 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/2.cc
@@ -2,7 +2,7 @@
// 2001-08-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/wrapped_env.cc
index 9642f9a923d..6bd3e28e0f5 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/wrapped_locale.cc
index 5d038064425..387f0c71514 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/wrapped_locale.cc
@@ -3,7 +3,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/false/base_classes.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/false/base_classes.cc
index 6374f8f506b..1d0f0323254 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/false/base_classes.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/false/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/false/explicit_instantiation.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/false/explicit_instantiation.cc
index cb7d82db898..88c92ac7e0b 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/false/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/false/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/false/intl.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/false/intl.cc
index ccbb8ceae1f..aaa8cb51b3c 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/false/intl.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/false/intl.cc
@@ -1,6 +1,6 @@
// 2001-08-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/false/typedefs.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/false/typedefs.cc
index a221a5558e5..55c74816916 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/false/typedefs.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/false/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/true/base_classes.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/true/base_classes.cc
index dbf3981a2e6..5f4f590bfe1 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/true/base_classes.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/true/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/true/explicit_instantiation.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/true/explicit_instantiation.cc
index add9d29763c..d8ad9a040d2 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/true/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/true/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/true/intl.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/true/intl.cc
index 32572fe3867..ab8b6b06be5 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/true/intl.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/true/intl.cc
@@ -1,6 +1,6 @@
// 2001-08-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/true/typedefs.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/true/typedefs.cc
index 7432bfc3af9..a17737f1028 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/true/typedefs.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/requirements/true/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct_byname/1.cc b/libstdc++-v3/testsuite/22_locale/moneypunct_byname/1.cc
index db84eefc5da..d84750788b6 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct_byname/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct_byname/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct_byname/named_equivalence.cc b/libstdc++-v3/testsuite/22_locale/moneypunct_byname/named_equivalence.cc
index 3bcff114908..929b6a77ea1 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct_byname/named_equivalence.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct_byname/named_equivalence.cc
@@ -2,7 +2,7 @@
// 2001-08-24 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct_byname/requirements/base_classes.cc b/libstdc++-v3/testsuite/22_locale/moneypunct_byname/requirements/base_classes.cc
index 04ab9ceaabb..c9ce3d71d5f 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct_byname/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct_byname/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct_byname/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/22_locale/moneypunct_byname/requirements/explicit_instantiation.cc
index 6ac251a64cb..e38a5b5e5ae 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct_byname/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct_byname/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct_byname/requirements/typedefs.cc b/libstdc++-v3/testsuite/22_locale/moneypunct_byname/requirements/typedefs.cc
index 4b33decac4a..dec7e2ef944 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct_byname/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct_byname/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-08-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/cons/3.cc b/libstdc++-v3/testsuite/22_locale/num_get/cons/3.cc
index 64330356ff4..21575f095e4 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/cons/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/cons/3.cc
@@ -1,6 +1,6 @@
// 2005-04-29 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/1.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/1.cc
index 4e16b74983e..5c547c959a9 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/1.cc
@@ -2,7 +2,7 @@
// 2001-11-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/10.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/10.cc
index 47a5444ad76..51b604fe673 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/10.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/10.cc
@@ -1,6 +1,6 @@
// 2003-12-19 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/11.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/11.cc
index 1d4c6c57f5c..24e1821087e 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/11.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/11.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/12.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/12.cc
index 5da84d1eb6d..72c4137118f 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/12.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/12.cc
@@ -1,6 +1,6 @@
// 2003-12-22 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/13.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/13.cc
index fb2eaf70766..1e79f799468 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/13.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/13.cc
@@ -1,6 +1,6 @@
// 2003-12-30 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/14.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/14.cc
index 612ef54ac87..f9b1d27cc17 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/14.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/14.cc
@@ -1,6 +1,6 @@
// 2004-02-28 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/15.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/15.cc
index 1c460fbc252..f30aec17d97 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/15.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/15.cc
@@ -1,6 +1,6 @@
// 2004-03-01 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/16.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/16.cc
index 19e57de8e46..e07f2ba34ef 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/16.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/16.cc
@@ -1,6 +1,6 @@
// 2005-04-26 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/2.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/2.cc
index c9503fa1d6e..bebb8dbc00c 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/2.cc
@@ -1,6 +1,6 @@
// 2001-11-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/22131.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/22131.cc
index 912e0bd1ba3..90b36518585 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/22131.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/22131.cc
@@ -1,6 +1,6 @@
// 2005-06-28 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/23953.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/23953.cc
index 93c2e827770..eb45bc8f6b5 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/23953.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/23953.cc
@@ -1,6 +1,6 @@
// 2005-09-30 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/3.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/3.cc
index 6cd2b1b47fc..207a7ed1eaa 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/3.cc
@@ -2,7 +2,7 @@
// 2001-11-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/37958.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/37958.cc
index fb0c5083029..af00f615beb 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/37958.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/37958.cc
@@ -1,6 +1,6 @@
// 2008-10-31 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/39168.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/39168.cc
index edc4635e547..5b0349eb6b5 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/39168.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/39168.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/39802.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/39802.cc
index f45adffa872..ac8521d807d 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/39802.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/39802.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/4.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/4.cc
index 4a1d7347e00..5d0b9aee3d3 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/4.cc
@@ -1,6 +1,6 @@
// 2001-11-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/5.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/5.cc
index 4aa81d23444..51a47740c50 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/5.cc
@@ -2,7 +2,7 @@
// 2001-11-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/6.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/6.cc
index fcfe2306bd4..6a8107d17c9 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/6.cc
@@ -2,7 +2,7 @@
// 2001-11-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/7.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/7.cc
index 62afe2ce2ec..4acd0b57828 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/7.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/7.cc
@@ -1,6 +1,6 @@
// 2003-10-25 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/8.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/8.cc
index 1164dccaae4..a18c306ae43 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/8.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/8.cc
@@ -1,6 +1,6 @@
// 2003-12-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/9.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/9.cc
index dc7b1a6c7df..939b58741dd 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/9.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/9.cc
@@ -2,7 +2,7 @@
// 2003-12-19 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/wrapped_env.cc
index 3705234b572..4c213fd1641 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/wrapped_env.cc
@@ -3,7 +3,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/wrapped_locale.cc
index 7f2a260e008..c6a0e6bae43 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/wrapped_locale.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/1.cc
index 974b1a0466b..b7c533fbcf0 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/1.cc
@@ -2,7 +2,7 @@
// 2001-11-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/10.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/10.cc
index df47b8a88e1..93bc1564c34 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/10.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/10.cc
@@ -1,6 +1,6 @@
// 2003-12-19 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/11.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/11.cc
index efc1ade3cad..372407e64cf 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/11.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/11.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/12.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/12.cc
index 6ef36839a5f..e893e8a76bf 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/12.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/12.cc
@@ -1,6 +1,6 @@
// 2003-12-22 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/13.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/13.cc
index 9a79cb75347..239505685ad 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/13.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/13.cc
@@ -1,6 +1,6 @@
// 2003-12-30 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/14.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/14.cc
index 7b4cb417c86..7d82eed9e1a 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/14.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/14.cc
@@ -1,6 +1,6 @@
// 2004-02-28 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/15.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/15.cc
index 6fd81185e8d..afcae7911a7 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/15.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/15.cc
@@ -1,6 +1,6 @@
// 2004-03-01 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/16.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/16.cc
index d4cbc52bbfa..bd0da0c8551 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/16.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/16.cc
@@ -1,6 +1,6 @@
// 2005-04-26 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/2.cc
index ac3a05d0ed4..e52a1590f11 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 2001-11-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/22131.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/22131.cc
index 5dd9f42120f..2892296bbfe 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/22131.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/22131.cc
@@ -1,6 +1,6 @@
// 2005-06-28 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/23953.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/23953.cc
index be55bdaa0b4..7c4fd6eb371 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/23953.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/23953.cc
@@ -1,6 +1,6 @@
// 2005-09-30 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/3.cc
index 5428dbfa50a..89709edf7f1 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/3.cc
@@ -2,7 +2,7 @@
// 2001-11-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/37958.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/37958.cc
index 25421467a2f..66430f73062 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/37958.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/37958.cc
@@ -1,6 +1,6 @@
// 2008-10-31 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/39168.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/39168.cc
index cd9dbb06854..442f6e0ff82 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/39168.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/39168.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/39802.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/39802.cc
index 989208a8dbd..c076bfc8d32 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/39802.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/39802.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/4.cc
index d82c2047cb1..bdbc0da2ca6 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/4.cc
@@ -1,6 +1,6 @@
// 2001-11-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/5.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/5.cc
index f774fe4348c..87329fbebdb 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/5.cc
@@ -2,7 +2,7 @@
// 2001-11-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/6.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/6.cc
index 416f8c43532..612e71d5026 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/6.cc
@@ -2,7 +2,7 @@
// 2001-11-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/7.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/7.cc
index d8d9cc5736a..11c6ab6a453 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/7.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/7.cc
@@ -1,6 +1,6 @@
// 2003-10-25 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/8.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/8.cc
index a25e1108b2b..5a3dcc98143 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/8.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/8.cc
@@ -1,6 +1,6 @@
// 2003-12-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/9.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/9.cc
index b0fd0fa02af..3cda106eaaf 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/9.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/9.cc
@@ -2,7 +2,7 @@
// 2003-12-19 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/wrapped_env.cc
index 3705234b572..4c213fd1641 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/wrapped_env.cc
@@ -3,7 +3,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/wrapped_locale.cc
index 7f2a260e008..c6a0e6bae43 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/wrapped_locale.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/requirements/base_classes.cc b/libstdc++-v3/testsuite/22_locale/num_get/requirements/base_classes.cc
index afda20d7219..bf0923f2fb6 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-11-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/22_locale/num_get/requirements/explicit_instantiation.cc
index 1ad3de97bdc..213e446c48a 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-11-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/requirements/typedefs.cc b/libstdc++-v3/testsuite/22_locale/num_get/requirements/typedefs.cc
index 0249efadc25..4f4fa8dc1bc 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-11-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/cons/3.cc b/libstdc++-v3/testsuite/22_locale/num_put/cons/3.cc
index 4e704509355..aab6a207f18 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/cons/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/cons/3.cc
@@ -1,6 +1,6 @@
// 2005-04-29 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/1.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/1.cc
index e140b3028b5..43a7a6674e3 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/1.cc
@@ -2,7 +2,7 @@
// 2001-11-19 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/10.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/10.cc
index 9b6d6a41bfc..db6c2c876ff 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/10.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/10.cc
@@ -1,6 +1,6 @@
// 2005-07-11 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/11.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/11.cc
index 2b29c27b7a5..71ef087fd59 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/11.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/11.cc
@@ -1,6 +1,6 @@
// 2006-10-11 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/12.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/12.cc
index 39d74046bc4..3c7e21d588c 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/12.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/12.cc
@@ -1,6 +1,6 @@
// 2007-11-26 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/14220.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/14220.cc
index 139da0a3643..5c44d4b4a20 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/14220.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/14220.cc
@@ -1,6 +1,6 @@
// 2004-04-30 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/15565.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/15565.cc
index 36a4f82c8e3..19feaa85080 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/15565.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/15565.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/2.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/2.cc
index 0b9f897b25a..4e59a78502c 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/2.cc
@@ -1,6 +1,6 @@
// 2001-11-19 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/20909.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/20909.cc
index 204bd92e474..ddfaec148ea 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/20909.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/20909.cc
@@ -2,7 +2,7 @@
// 2005-04-08 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/20914.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/20914.cc
index 522b8b2cb23..bad36a7e526 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/20914.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/20914.cc
@@ -2,7 +2,7 @@
// 2005-04-17 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/23953.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/23953.cc
index dcdfcc7cc5f..7264a228084 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/23953.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/23953.cc
@@ -1,6 +1,6 @@
// 2005-09-30 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/3.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/3.cc
index bfbbfbbfac8..5cb5f52ef73 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/3.cc
@@ -2,7 +2,7 @@
// 2001-11-19 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/38196.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/38196.cc
index f2af497faa0..696ca394d31 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/38196.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/38196.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/38210.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/38210.cc
index 4c53ff60016..8d76fad6c59 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/38210.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/38210.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/4.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/4.cc
index 34314b6ca14..c147e951044 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/4.cc
@@ -1,6 +1,6 @@
// 2001-11-19 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/5.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/5.cc
index 538f199f0a6..81c8c0f3f42 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/5.cc
@@ -2,7 +2,7 @@
// 2001-11-19 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/6.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/6.cc
index e233eef97d2..91cbe619785 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/6.cc
@@ -1,6 +1,6 @@
// 2003-02-05 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/7.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/7.cc
index f50baaa93bf..4c689aa76ae 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/7.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/7.cc
@@ -1,6 +1,6 @@
// 2003-06-30 peturr02@ru.is
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/8.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/8.cc
index 13c0cc7895d..fd9031b2d73 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/8.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/8.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/9.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/9.cc
index c3e51ab03d2..593a0c15586 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/9.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/9.cc
@@ -1,6 +1,6 @@
// 2004-08-22 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/9780-2.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/9780-2.cc
index c7805ad4183..2fc774b77f7 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/9780-2.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/9780-2.cc
@@ -1,7 +1,7 @@
// { dg-require-namedlocale "de_DE.ISO8859-15" }
// { dg-require-namedlocale "es_ES.ISO8859-15" }
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/wrapped_env.cc
index 782edccdaec..967517b1d87 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/wrapped_env.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/wrapped_locale.cc
index 3741e83e990..4d852ad55b6 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/wrapped_locale.cc
@@ -5,7 +5,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/1.cc
index b6c62f6e7f2..e50a7d95eeb 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/1.cc
@@ -2,7 +2,7 @@
// 2001-11-19 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/10.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/10.cc
index 9b0e954be5a..921baac5a7f 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/10.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/10.cc
@@ -1,6 +1,6 @@
// 2005-07-11 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/11.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/11.cc
index 17b5d805664..d0ca993f01a 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/11.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/11.cc
@@ -1,6 +1,6 @@
// 2006-10-11 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/12.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/12.cc
index 7d7551ee341..d5f73a041b4 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/12.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/12.cc
@@ -1,6 +1,6 @@
// 2007-11-26 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/14220.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/14220.cc
index fa6faa32de4..b585a0142cd 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/14220.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/14220.cc
@@ -1,6 +1,6 @@
// 2004-04-30 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/15565.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/15565.cc
index 5b2f711053b..6fd906db9b7 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/15565.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/15565.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/2.cc
index 0df44903660..0d260cd682c 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 2001-11-19 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/20909.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/20909.cc
index a1aea0cd892..633c9757e72 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/20909.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/20909.cc
@@ -2,7 +2,7 @@
// 2005-04-08 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/20914.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/20914.cc
index 663ad75be55..12c48864e24 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/20914.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/20914.cc
@@ -2,7 +2,7 @@
// 2005-04-17 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/23953.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/23953.cc
index 7b1883a5255..6a454fff4c6 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/23953.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/23953.cc
@@ -1,6 +1,6 @@
// 2005-09-30 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/3.cc
index fe4f4f8acda..a7ef77edf66 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/3.cc
@@ -2,7 +2,7 @@
// 2001-11-19 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/38196.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/38196.cc
index 6adb8f272a4..ce1b36c1f7f 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/38196.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/38196.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/38210.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/38210.cc
index e9a3b0be393..28cdf82969e 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/38210.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/38210.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/4.cc
index d51843cea4f..54b6c71ce1f 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/4.cc
@@ -1,6 +1,6 @@
// 2001-11-19 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/5.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/5.cc
index 3989b83dabb..09c89b1a262 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/5.cc
@@ -2,7 +2,7 @@
// 2001-11-19 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/6.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/6.cc
index ead795e0395..f667c38f339 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/6.cc
@@ -1,6 +1,6 @@
// 2003-02-05 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/7.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/7.cc
index 54d9b84f1fd..21294de74f2 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/7.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/7.cc
@@ -1,6 +1,6 @@
// 2003-06-30 peturr02@ru.is
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/8.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/8.cc
index 4f8e3500308..a072ee819b8 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/8.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/8.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/9.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/9.cc
index db657084338..76ddb24249d 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/9.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/9.cc
@@ -1,6 +1,6 @@
// 2004-08-22 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/wrapped_env.cc
index 04f4e1d6b19..0d6eaac7755 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/wrapped_env.cc
@@ -3,7 +3,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/wrapped_locale.cc
index ba2056b7c90..01bd8094ff8 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/wrapped_locale.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/requirements/base_classes.cc b/libstdc++-v3/testsuite/22_locale/num_put/requirements/base_classes.cc
index 67a3f0bfa62..cf8641eac9e 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-11-19 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/22_locale/num_put/requirements/explicit_instantiation.cc
index 94eca557396..8f3c7df5e81 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-11-19 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/requirements/typedefs.cc b/libstdc++-v3/testsuite/22_locale/num_put/requirements/typedefs.cc
index afd57823e5e..aa3cc116323 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-11-19 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/1.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/1.cc
index a54dadefaf0..03355d315fa 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/1.cc
@@ -1,6 +1,6 @@
// 2001-01-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/2.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/2.cc
index 5828f106718..28b04052bd5 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/2.cc
@@ -4,7 +4,7 @@
// 2001-01-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/3.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/3.cc
index 19b65d36e88..681e2d05ced 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/3.cc
@@ -2,7 +2,7 @@
// 2001-01-24 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/cache_1.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/cache_1.cc
index 323a8120873..d4df64ee691 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/cache_1.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/cache_1.cc
@@ -1,6 +1,6 @@
// 2003-07-06 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/cache_2.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/cache_2.cc
index f34b2da1732..5e4ce96e51e 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/cache_2.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/cache_2.cc
@@ -1,6 +1,6 @@
// 2003-07-06 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/wrapped_env.cc
index 19193e2cbb4..3e13b5ee325 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/wrapped_env.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/wrapped_locale.cc
index fa6ecebc37d..19336043c05 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/wrapped_locale.cc
@@ -5,7 +5,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/pod/1.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/pod/1.cc
index b5b7b21e0e0..236c8b06818 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/pod/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/pod/1.cc
@@ -1,6 +1,6 @@
// 2003-07-09 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/pod/2.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/pod/2.cc
index 707da19e2dc..5f65230773f 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/pod/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/pod/2.cc
@@ -1,6 +1,6 @@
// 2003-07-09 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/1.cc
index 5df60e4f775..9ec73a854f7 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2001-01-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/2.cc
index de8e8cec453..2433923f6e8 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/2.cc
@@ -4,7 +4,7 @@
// 2001-01-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/cache_1.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/cache_1.cc
index 1876e44064d..e079d3b2eea 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/cache_1.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/cache_1.cc
@@ -1,6 +1,6 @@
// 2003-07-06 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/cache_2.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/cache_2.cc
index cc73ffd30ad..b008d7a8dba 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/cache_2.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/cache_2.cc
@@ -1,6 +1,6 @@
// 2003-07-06 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/wrapped_env.cc
index 19193e2cbb4..3e13b5ee325 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/wrapped_env.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/wrapped_locale.cc
index fa6ecebc37d..19336043c05 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/wrapped_locale.cc
@@ -5,7 +5,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/requirements/base_classes.cc b/libstdc++-v3/testsuite/22_locale/numpunct/requirements/base_classes.cc
index ed28b774f0e..3eb391e2c13 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-01-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/22_locale/numpunct/requirements/explicit_instantiation.cc
index 8bfc92b174c..c3d09e5ccdb 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-01-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/requirements/typedefs.cc b/libstdc++-v3/testsuite/22_locale/numpunct/requirements/typedefs.cc
index 3d1b6fb4938..8196daba36f 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-01-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct_byname/1.cc b/libstdc++-v3/testsuite/22_locale/numpunct_byname/1.cc
index f06367d7958..3448947d9a6 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct_byname/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct_byname/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct_byname/named_equivalence.cc b/libstdc++-v3/testsuite/22_locale/numpunct_byname/named_equivalence.cc
index 9b5cbc7929c..3fb1eb7376d 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct_byname/named_equivalence.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct_byname/named_equivalence.cc
@@ -2,7 +2,7 @@
// 2001-01-24 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct_byname/requirements/base_classes.cc b/libstdc++-v3/testsuite/22_locale/numpunct_byname/requirements/base_classes.cc
index 50c364a89a7..2fcd42e046d 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct_byname/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct_byname/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-01-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct_byname/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/22_locale/numpunct_byname/requirements/explicit_instantiation.cc
index 1d1e73b4be3..0f8f26a1652 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct_byname/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct_byname/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-01-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct_byname/requirements/typedefs.cc b/libstdc++-v3/testsuite/22_locale/numpunct_byname/requirements/typedefs.cc
index 68a8cf0e7f7..bf6e68e1e66 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct_byname/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct_byname/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-01-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/date_order/char/1.cc b/libstdc++-v3/testsuite/22_locale/time_get/date_order/char/1.cc
index b60c27f2d1d..56bbb1bc5fd 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/date_order/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/date_order/char/1.cc
@@ -1,6 +1,6 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/date_order/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/date_order/char/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/date_order/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/date_order/char/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/date_order/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/date_order/char/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/date_order/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/date_order/char/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/date_order/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/time_get/date_order/wchar_t/1.cc
index 46e288aad21..2e781a93dea 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/date_order/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/date_order/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/date_order/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/date_order/wchar_t/wrapped_env.cc
index fc66a09a0c9..c98ff788c85 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/date_order/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/date_order/wchar_t/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/date_order/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/date_order/wchar_t/wrapped_locale.cc
index 5ff72cf6255..5dd2a4d25f9 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/date_order/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/date_order/wchar_t/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get/char/1.cc b/libstdc++-v3/testsuite/22_locale/time_get/get/char/1.cc
index b5c47e232f2..f856f77609a 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get/char/1.cc
@@ -2,7 +2,7 @@
// 2014-04-14 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get/char/2.cc b/libstdc++-v3/testsuite/22_locale/time_get/get/char/2.cc
index 071597b4dd3..0eafc634462 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get/char/2.cc
@@ -3,7 +3,7 @@
// 2014-04-14 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get/char/3.cc b/libstdc++-v3/testsuite/22_locale/time_get/get/char/3.cc
index ec0f943dd73..c9e1fb49459 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get/char/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get/char/4.cc b/libstdc++-v3/testsuite/22_locale/time_get/get/char/4.cc
index d0619f9de1f..1012bcc637c 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get/char/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get/char/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get/char/71367.cc b/libstdc++-v3/testsuite/22_locale/time_get/get/char/71367.cc
index 9171b7d5a17..3878edfa352 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get/char/71367.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get/char/71367.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get/char/71557.cc b/libstdc++-v3/testsuite/22_locale/time_get/get/char/71557.cc
index 9d004b05e87..3a1d446e6e1 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get/char/71557.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get/char/71557.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get/char/88681.cc b/libstdc++-v3/testsuite/22_locale/time_get/get/char/88681.cc
index cb4c6f10504..40e56c22404 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get/char/88681.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get/char/88681.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/1.cc
index 850b8f49859..ceb406c8bcc 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/1.cc
@@ -2,7 +2,7 @@
// 2014-04-14 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/2.cc
index adbf7e7e733..23e105cddd9 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/2.cc
@@ -3,7 +3,7 @@
// 2014-04-14 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/3.cc
index 45d4edeca00..f04219bfc74 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/4.cc
index 0518842692f..b747ab9dec3 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/71367.cc b/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/71367.cc
index 456472601be..cc1d3b97d79 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/71367.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/71367.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/71557.cc b/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/71557.cc
index 7c5a829fa60..5779c7b9ac5 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/71557.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/71557.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/88681.cc b/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/88681.cc
index cd11478f558..01a2805208b 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/88681.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/88681.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/1.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/1.cc
index f457145ded1..492f6a43c7b 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/1.cc
@@ -1,6 +1,6 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/12750.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/12750.cc
index 0d45c77f906..5db34f20648 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/12750.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/12750.cc
@@ -2,7 +2,7 @@
// 2003-10-27 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/12791.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/12791.cc
index fa740b42b88..c7eb9261991 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/12791.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/12791.cc
@@ -1,6 +1,6 @@
// 2003-12-03 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/2.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/2.cc
index 769ca9448c4..4eab557645c 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/2.cc
@@ -3,7 +3,7 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/26701.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/26701.cc
index f66c9b91d9f..67a85aa658a 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/26701.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/26701.cc
@@ -2,7 +2,7 @@
// 2010-01-06 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/3.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/3.cc
index 1c647564556..a9641735cbc 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/3.cc
@@ -1,6 +1,6 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/5.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/5.cc
index e9039720f2d..2b784c71dff 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/5.cc
@@ -1,6 +1,6 @@
// 2006-06-16 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/wrapped_env.cc
index 107d765879c..425208cd25f 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/wrapped_env.cc
@@ -3,7 +3,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/wrapped_locale.cc
index 8f5a3773b44..3d8c9454f73 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/wrapped_locale.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/1.cc
index 0535fc350bd..2f00fa594ac 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/12750.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/12750.cc
index e27ffe3baac..5e1cd2d4d80 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/12750.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/12750.cc
@@ -2,7 +2,7 @@
// 2003-10-27 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/12791.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/12791.cc
index 07f4c369e58..4675249a2da 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/12791.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/12791.cc
@@ -1,6 +1,6 @@
// 2003-12-03 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/2.cc
index 71459f6150b..c4ece672be6 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/2.cc
@@ -3,7 +3,7 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/26701.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/26701.cc
index 562be765236..3dec74c5633 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/26701.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/26701.cc
@@ -2,7 +2,7 @@
// 2010-01-06 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/3.cc
index 32cb1d09066..da0f63e62bb 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/3.cc
@@ -1,6 +1,6 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/4.cc
index 208e07558c3..09b79037d8a 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/4.cc
@@ -2,7 +2,7 @@
// 2003-12-17 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/5.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/5.cc
index 740be31070c..3acfe628692 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/5.cc
@@ -1,6 +1,6 @@
// 2006-06-16 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/wrapped_env.cc
index 107d765879c..425208cd25f 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/wrapped_env.cc
@@ -3,7 +3,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/wrapped_locale.cc
index 8f5a3773b44..3d8c9454f73 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/wrapped_locale.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/1.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/1.cc
index 4262e2beba1..449c9a49f4d 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/1.cc
@@ -1,6 +1,6 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/2.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/2.cc
index d6b61e87e04..a30faa0ba36 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/2.cc
@@ -3,7 +3,7 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/3.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/3.cc
index 537456d5bd0..888e6cbfe3c 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/3.cc
@@ -1,6 +1,6 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/4.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/4.cc
index 342e9275e8d..b866a367ce8 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/4.cc
@@ -1,6 +1,6 @@
// 2004-04-07 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/5.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/5.cc
index 7d4108d1b5f..69b32689f97 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/5.cc
@@ -1,6 +1,6 @@
// 2006-06-16 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/6.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/6.cc
index 6e03b0e7fdb..d0480fb3b3a 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/6.cc
@@ -1,6 +1,6 @@
// 2010-01-05 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/wrapped_env.cc
index 107d765879c..425208cd25f 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/wrapped_env.cc
@@ -3,7 +3,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/wrapped_locale.cc
index 8f5a3773b44..3d8c9454f73 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/wrapped_locale.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/1.cc
index a3d6b9a6710..9886c6d379e 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/2.cc
index bf42bfb2100..d9c8b85a7dd 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/2.cc
@@ -3,7 +3,7 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/3.cc
index 01c194ec905..f9b76a764a7 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/3.cc
@@ -1,6 +1,6 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/4.cc
index 0a91508e682..38f7a9703f7 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/4.cc
@@ -1,6 +1,6 @@
// 2004-04-07 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/5.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/5.cc
index cb9339de8bd..e600ca8cc39 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/5.cc
@@ -1,6 +1,6 @@
// 2006-06-16 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/6.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/6.cc
index 4c1e216d736..4502c391993 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/6.cc
@@ -1,6 +1,6 @@
// 2010-01-05 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/wrapped_env.cc
index 107d765879c..425208cd25f 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/wrapped_env.cc
@@ -3,7 +3,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/wrapped_locale.cc
index 8f5a3773b44..3d8c9454f73 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/wrapped_locale.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/1.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/1.cc
index 0c237c09bce..dedcf7cca1c 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/1.cc
@@ -2,7 +2,7 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/2.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/2.cc
index 39ff1761c55..841e062d5af 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/2.cc
@@ -2,7 +2,7 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/3.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/3.cc
index aaf5c62f800..fec9d50f01a 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/3.cc
@@ -1,6 +1,6 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/4.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/4.cc
index 983305a438b..02e7107e6ce 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/4.cc
@@ -1,6 +1,6 @@
// 2004-08-29 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/5.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/5.cc
index b7d77a5d1d6..f60adfe5c5b 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/5.cc
@@ -1,6 +1,6 @@
// 2006-06-16 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/6.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/6.cc
index 9854f2a5980..88456f0cb17 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/6.cc
@@ -1,6 +1,6 @@
// 2010-10-07 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/wrapped_env.cc
index 107d765879c..425208cd25f 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/wrapped_env.cc
@@ -3,7 +3,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/wrapped_locale.cc
index 8f5a3773b44..3d8c9454f73 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/wrapped_locale.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/1.cc
index f2100676392..c59e4e36206 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/1.cc
@@ -2,7 +2,7 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/2.cc
index 228d61f1e41..5cf03a3af88 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/2.cc
@@ -2,7 +2,7 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/3.cc
index 694c5cc5f9c..3c53069c2bb 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/3.cc
@@ -1,6 +1,6 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/4.cc
index 22b5245e77b..cf87b08dd4c 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/4.cc
@@ -1,6 +1,6 @@
// 2004-08-29 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/5.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/5.cc
index 255b2205f1c..eba63852de9 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/5.cc
@@ -1,6 +1,6 @@
// 2006-06-16 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/6.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/6.cc
index 67931aded02..c80f20bd804 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/6.cc
@@ -1,6 +1,6 @@
// 2010-10-07 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/wrapped_env.cc
index 107d765879c..425208cd25f 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/wrapped_env.cc
@@ -3,7 +3,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/wrapped_locale.cc
index 8f5a3773b44..3d8c9454f73 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/wrapped_locale.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/1.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/1.cc
index bc8c3737b78..ad42493a82a 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/1.cc
@@ -1,6 +1,6 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/2.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/2.cc
index ad1c6571c52..8509974e7cb 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/2.cc
@@ -3,7 +3,7 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/3.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/3.cc
index af0cec3a0b8..259608ccc50 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/3.cc
@@ -1,6 +1,6 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-1.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-1.cc
index 0affb788cc1..feb7140f1dd 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-1.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "ru_RU.ISO8859-5" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-2.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-2.cc
index 50e087abea9..027c8e56c5e 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-2.cc
@@ -2,7 +2,7 @@
// 2010-01-05 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/5.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/5.cc
index dcafea51147..20d05a29369 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/5.cc
@@ -1,6 +1,6 @@
// 2006-06-16 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/6.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/6.cc
index 747a9022ed4..af4def4419c 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/6.cc
@@ -1,6 +1,6 @@
// 2010-01-05 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/wrapped_env.cc
index 107d765879c..425208cd25f 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/wrapped_env.cc
@@ -3,7 +3,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/wrapped_locale.cc
index 8f5a3773b44..3d8c9454f73 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/wrapped_locale.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/1.cc
index abf63db9a18..9c5d0d8ac95 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/2.cc
index 36b644ad6ad..3b8034cf7ee 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/2.cc
@@ -3,7 +3,7 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/3.cc
index 95b2f0e65f1..c9f4139604b 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/3.cc
@@ -1,6 +1,6 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/5.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/5.cc
index fbc75da2687..8ebefdd996a 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/5.cc
@@ -1,6 +1,6 @@
// 2006-06-16 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/6.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/6.cc
index 724c6f27430..4ef6d0e4d69 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/6.cc
@@ -1,6 +1,6 @@
// 2010-01-05 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/wrapped_env.cc
index bd1a36615ac..d00ca23ae23 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/wrapped_env.cc
@@ -3,7 +3,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/wrapped_locale.cc
index 43ef419bc53..1ed78014be0 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/wrapped_locale.cc
@@ -4,7 +4,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/1.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/1.cc
index e6f53de4a55..25ce0a5a813 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/1.cc
@@ -1,6 +1,6 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/3.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/3.cc
index 710b3e79b39..44e83e7bafb 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/3.cc
@@ -1,6 +1,6 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/5.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/5.cc
index c4544479828..579ef312315 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/5.cc
@@ -1,6 +1,6 @@
// 2006-06-16 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/6.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/6.cc
index e50afa6aa73..f10b1698739 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/6.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/wrapped_env.cc
index 42121357085..d720b31bab4 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/wrapped_locale.cc
index de6bdaba395..5ef6e8688dc 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/1.cc
index ba95fb91520..1dd6611b509 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/3.cc
index 108d4475b6f..c9999c229fe 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/3.cc
@@ -1,6 +1,6 @@
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/5.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/5.cc
index c1ee71015aa..6a18b3f7948 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/5.cc
@@ -1,6 +1,6 @@
// 2006-06-16 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/6.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/6.cc
index f6e32b7f781..5b3b9047071 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/6.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/wrapped_env.cc
index 42121357085..d720b31bab4 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/wrapped_env.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/wrapped_locale.cc
index de6bdaba395..5ef6e8688dc 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/wrapped_locale.cc
@@ -2,7 +2,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/requirements/base_classes.cc b/libstdc++-v3/testsuite/22_locale/time_get/requirements/base_classes.cc
index 6fc28dbb9cf..d38110a4bb7 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/22_locale/time_get/requirements/explicit_instantiation.cc
index 26cfe2882d4..c23be083599 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/requirements/typedefs.cc b/libstdc++-v3/testsuite/22_locale/time_get/requirements/typedefs.cc
index 1baf26d8684..65b73a621be 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/1.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/1.cc
index 042b4df8859..c2061c784b5 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/1.cc
@@ -1,6 +1,6 @@
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/10.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/10.cc
index e659779d004..8b8a0771010 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/10.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/10.cc
@@ -1,6 +1,6 @@
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/12439_1.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/12439_1.cc
index 4f6fb21a70c..820763e3d46 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/12439_1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/12439_1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/12439_3.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/12439_3.cc
index 56b865bde3a..3dc2955e906 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/12439_3.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/12439_3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/17038.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/17038.cc
index 154cd898429..34014f936e9 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/17038.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/17038.cc
@@ -2,7 +2,7 @@
// 2004-08-25 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/2.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/2.cc
index 7faf4b8d433..23e230b58b7 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/2.cc
@@ -2,7 +2,7 @@
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/3.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/3.cc
index a2a8fbee5d3..2188feca36d 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/3.cc
@@ -2,7 +2,7 @@
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/4.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/4.cc
index d61023e8d2c..edf12737629 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/4.cc
@@ -2,7 +2,7 @@
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/5.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/5.cc
index 3291e289b51..687fda34856 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/5.cc
@@ -1,6 +1,6 @@
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/6.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/6.cc
index 2b6ffb4d8ac..fd70d168de8 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/6.cc
@@ -2,7 +2,7 @@
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/7.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/7.cc
index 755e8a52058..a91e4d14d9b 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/7.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/7.cc
@@ -2,7 +2,7 @@
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/8.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/8.cc
index a402bf44d55..afbec82087f 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/8.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/8.cc
@@ -2,7 +2,7 @@
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/9.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/9.cc
index 8e18942cb50..1dab7895ecb 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/9.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/9.cc
@@ -1,6 +1,6 @@
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/9780-1.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/9780-1.cc
index f6647584e0e..4e4df7241b8 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/9780-1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/9780-1.cc
@@ -1,7 +1,7 @@
// { dg-require-namedlocale "de_DE.ISO8859-15" }
// { dg-require-namedlocale "es_ES.ISO8859-15" }
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/wrapped_env.cc
index ea0143e127d..0cc3a8bd42f 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/wrapped_env.cc
@@ -5,7 +5,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/wrapped_locale.cc
index 4bf492f57c1..db8c60d9307 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/wrapped_locale.cc
@@ -5,7 +5,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/1.cc
index 69c728985f8..72cfc3e3050 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/10.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/10.cc
index 95da0040a8f..868490eb4d0 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/10.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/10.cc
@@ -1,6 +1,6 @@
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/12439_1.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/12439_1.cc
index 2300ce8a848..a534d1dd851 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/12439_1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/12439_1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/12439_2.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/12439_2.cc
index 5bee1fa94d9..6b06d9c15f5 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/12439_2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/12439_2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/12439_3.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/12439_3.cc
index 16433ad613b..bcaefd3342e 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/12439_3.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/12439_3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/17038.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/17038.cc
index c3a4da4bf24..c6f2a26ca28 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/17038.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/17038.cc
@@ -2,7 +2,7 @@
// 2004-08-25 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/2.cc
index f40aeb80792..22e54518bc3 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/2.cc
@@ -2,7 +2,7 @@
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/3.cc
index 621fb40ee91..40872bd2ded 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/3.cc
@@ -2,7 +2,7 @@
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/4.cc
index 27d4827309d..0c0b31a9894 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/4.cc
@@ -2,7 +2,7 @@
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/5.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/5.cc
index 3c9a05f1904..36c1c245369 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/5.cc
@@ -1,6 +1,6 @@
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/6.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/6.cc
index 904f425f193..6120557a4e7 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/6.cc
@@ -2,7 +2,7 @@
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/7.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/7.cc
index 3e1a1df4b77..fe0623ede6c 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/7.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/7.cc
@@ -2,7 +2,7 @@
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/8.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/8.cc
index b7316b78b2a..238942cc7f5 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/8.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/8.cc
@@ -2,7 +2,7 @@
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/9.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/9.cc
index 4c0582d53bd..181f8190283 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/9.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/9.cc
@@ -1,6 +1,6 @@
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/wrapped_env.cc
index ea0143e127d..0cc3a8bd42f 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/wrapped_env.cc
@@ -5,7 +5,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/wrapped_locale.cc
index c11e56e20d0..2bf25a7ef3e 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/wrapped_locale.cc
@@ -6,7 +6,7 @@
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/requirements/base_classes.cc b/libstdc++-v3/testsuite/22_locale/time_put/requirements/base_classes.cc
index 9af77cf3da6..4b3bf162d31 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/22_locale/time_put/requirements/explicit_instantiation.cc
index eb5d42f5d03..cbaacc3aed2 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/requirements/typedefs.cc b/libstdc++-v3/testsuite/22_locale/time_put/requirements/typedefs.cc
index 61b2b3e76c2..8b2f4f6165e 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-09-17 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/capacity/constexpr_functions.cc b/libstdc++-v3/testsuite/23_containers/array/capacity/constexpr_functions.cc
index 6baba9d325f..9fe90924572 100644
--- a/libstdc++-v3/testsuite/23_containers/array/capacity/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/capacity/constexpr_functions.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/capacity/empty.cc b/libstdc++-v3/testsuite/23_containers/array/capacity/empty.cc
index cecbae39e45..a4e75feba9a 100644
--- a/libstdc++-v3/testsuite/23_containers/array/capacity/empty.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/capacity/empty.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/capacity/max_size.cc b/libstdc++-v3/testsuite/23_containers/array/capacity/max_size.cc
index 4629316161d..4d800cde3d0 100644
--- a/libstdc++-v3/testsuite/23_containers/array/capacity/max_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/capacity/max_size.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/capacity/size.cc b/libstdc++-v3/testsuite/23_containers/array/capacity/size.cc
index dddd909a0ac..0e0f0bd53b2 100644
--- a/libstdc++-v3/testsuite/23_containers/array/capacity/size.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/capacity/size.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/96851.cc b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/96851.cc
index 862dac10ee2..2d43e07f0de 100644
--- a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/96851.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/96851.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/constexpr.cc b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/constexpr.cc
index 8d0b285e245..414c3d2a7b7 100644
--- a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/constexpr.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/constexpr.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
//
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/equal.cc b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/equal.cc
index 59d3375a3ab..8772281c2e0 100644
--- a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/equal.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/equal.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater.cc b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater.cc
index efa7ff2b772..f85b431efa4 100644
--- a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater_or_equal.cc b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater_or_equal.cc
index 01c1ac1ddfe..79914b60c4b 100644
--- a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater_or_equal.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater_or_equal.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less.cc b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less.cc
index 62a5812c6af..ea4ddd1d9a5 100644
--- a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less_or_equal.cc b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less_or_equal.cc
index 18861c04916..ae89576b829 100644
--- a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less_or_equal.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less_or_equal.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/not_equal.cc b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/not_equal.cc
index 97f5d08d62b..571771f9bf1 100644
--- a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/not_equal.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/not_equal.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/cons/53361.cc b/libstdc++-v3/testsuite/23_containers/array/cons/53361.cc
index 03886ab4775..f3c84ed7512 100644
--- a/libstdc++-v3/testsuite/23_containers/array/cons/53361.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/cons/53361.cc
@@ -1,7 +1,7 @@
// { dg-options "-Wno-missing-braces" }
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/cons/aggregate_initialization.cc b/libstdc++-v3/testsuite/23_containers/array/cons/aggregate_initialization.cc
index 7266aedf6f1..f8b6b33d2ec 100644
--- a/libstdc++-v3/testsuite/23_containers/array/cons/aggregate_initialization.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/cons/aggregate_initialization.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/cons/deduction.cc b/libstdc++-v3/testsuite/23_containers/array/cons/deduction.cc
index 3b8b8ab6531..ed0bec20e47 100644
--- a/libstdc++-v3/testsuite/23_containers/array/cons/deduction.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/cons/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/cons/deduction_neg.cc b/libstdc++-v3/testsuite/23_containers/array/cons/deduction_neg.cc
index f0ca31844d7..64746cc85dd 100644
--- a/libstdc++-v3/testsuite/23_containers/array/cons/deduction_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/cons/deduction_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/creation/1.cc b/libstdc++-v3/testsuite/23_containers/array/creation/1.cc
index 1e12f8b55ea..33959fa02fe 100644
--- a/libstdc++-v3/testsuite/23_containers/array/creation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/creation/1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/creation/2.cc b/libstdc++-v3/testsuite/23_containers/array/creation/2.cc
index 95d073b1fae..5ebded76d9e 100644
--- a/libstdc++-v3/testsuite/23_containers/array/creation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/creation/2.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/creation/3_neg.cc b/libstdc++-v3/testsuite/23_containers/array/creation/3_neg.cc
index 45989f80137..eeabdcece14 100644
--- a/libstdc++-v3/testsuite/23_containers/array/creation/3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/creation/3_neg.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a -Wno-unused-result" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/debug/back1_neg.cc b/libstdc++-v3/testsuite/23_containers/array/debug/back1_neg.cc
index 81a4dbe435a..f1bd47cf9b1 100644
--- a/libstdc++-v3/testsuite/23_containers/array/debug/back1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/debug/back1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/debug/back2_neg.cc b/libstdc++-v3/testsuite/23_containers/array/debug/back2_neg.cc
index a6852ee9c9f..ce28c2c13f8 100644
--- a/libstdc++-v3/testsuite/23_containers/array/debug/back2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/debug/back2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/debug/constexpr_c++11.cc b/libstdc++-v3/testsuite/23_containers/array/debug/constexpr_c++11.cc
index 27529d9a62a..36f2b29dbc9 100644
--- a/libstdc++-v3/testsuite/23_containers/array/debug/constexpr_c++11.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/debug/constexpr_c++11.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++11 -D_GLIBCXX_DEBUG" }
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/debug/front1_neg.cc b/libstdc++-v3/testsuite/23_containers/array/debug/front1_neg.cc
index 125b1e11c74..5da09c6c71a 100644
--- a/libstdc++-v3/testsuite/23_containers/array/debug/front1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/debug/front1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/debug/front2_neg.cc b/libstdc++-v3/testsuite/23_containers/array/debug/front2_neg.cc
index e636b06a27c..baa46274aad 100644
--- a/libstdc++-v3/testsuite/23_containers/array/debug/front2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/debug/front2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/debug/square_brackets_operator1_neg.cc b/libstdc++-v3/testsuite/23_containers/array/debug/square_brackets_operator1_neg.cc
index 26af0ab6084..fb3aab5de88 100644
--- a/libstdc++-v3/testsuite/23_containers/array/debug/square_brackets_operator1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/debug/square_brackets_operator1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/debug/square_brackets_operator2_neg.cc b/libstdc++-v3/testsuite/23_containers/array/debug/square_brackets_operator2_neg.cc
index bc60f62c092..f240dc66ca4 100644
--- a/libstdc++-v3/testsuite/23_containers/array/debug/square_brackets_operator2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/debug/square_brackets_operator2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/54388.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/54388.cc
index 8cbb2aa4852..3a6dae06426 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/54388.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/54388.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/60497.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/60497.cc
index 15f38482c58..6e9cb0404d4 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/60497.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/60497.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/at_neg.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/at_neg.cc
index e2bfdcd2e46..d1237e23db2 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/at_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/at_neg.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 xfail *-*-* } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/at_out_of_range.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/at_out_of_range.cc
index a5c294b663f..1c381ee923e 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/at_out_of_range.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/at_out_of_range.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/back.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/back.cc
index ba3f0719b7f..e4b302e60de 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/back.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/back.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/constexpr_c++17.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/constexpr_c++17.cc
index b92aa5c04e2..266df756db9 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/constexpr_c++17.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/constexpr_c++17.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/constexpr_element_access.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/constexpr_element_access.cc
index 5faf22b1d76..529c6c1f3ad 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/constexpr_element_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/constexpr_element_access.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/data.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/data.cc
index 6be50079459..80bff962d36 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/data.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/data.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/front.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/front.cc
index a655fc2b57d..50bdf0dbb87 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/front.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/front.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/iterators/end_is_one_past.cc b/libstdc++-v3/testsuite/23_containers/array/iterators/end_is_one_past.cc
index 57502008d1f..e604825df28 100644
--- a/libstdc++-v3/testsuite/23_containers/array/iterators/end_is_one_past.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/iterators/end_is_one_past.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/range_access.cc b/libstdc++-v3/testsuite/23_containers/array/range_access.cc
index f72b325c8db..f08c1a96d4d 100644
--- a/libstdc++-v3/testsuite/23_containers/array/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/range_access.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/citerators.cc
index 5aad2761515..98128b8d487 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/citerators.cc
@@ -2,7 +2,7 @@
// 2007-10-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/constexpr_fill.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/constexpr_fill.cc
index 99299fe5f10..9e957edc05a 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/constexpr_fill.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/constexpr_fill.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
//
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/constexpr_iter.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/constexpr_iter.cc
index 003dd79877a..7bccd1f79aa 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/constexpr_iter.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/constexpr_iter.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
//
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/constexpr_swap.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/constexpr_swap.cc
index eab681b5190..7efd4946f8d 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/constexpr_swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/constexpr_swap.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
//
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/contiguous.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/contiguous.cc
index c1b328ff623..f017c6a0e0c 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/contiguous.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/contiguous.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/1.cc
index 08a33865359..e596bec4880 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/2.cc
index e76ba86d443..43bd1efc3cb 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/3.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/3.cc
index 2c6e022bf8a..a0751ed2dc0 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/3.cc
@@ -3,7 +3,7 @@
// 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/fill.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/fill.cc
index 6396df2d60e..4a955ca14ee 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/fill.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/fill.cc
@@ -2,7 +2,7 @@
// 2008-06-13 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/member_swap.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/member_swap.cc
index a1bddae38c2..eaa668e4c5d 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/member_swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/member_swap.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/non_default_constructible.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/non_default_constructible.cc
index 846a9fe8210..d88bb32cf13 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/non_default_constructible.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/non_default_constructible.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target rtti }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/typedefs.cc
index a0b64990f46..b116bac9e4c 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/zero_sized_arrays.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/zero_sized_arrays.cc
index 8b3ee9e8b26..329dfbef735 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/zero_sized_arrays.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/zero_sized_arrays.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/specialized_algorithms/swap.cc b/libstdc++-v3/testsuite/23_containers/array/specialized_algorithms/swap.cc
index e251036f520..d48041c9644 100644
--- a/libstdc++-v3/testsuite/23_containers/array/specialized_algorithms/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/specialized_algorithms/swap.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/specialized_algorithms/swap_cxx17.cc b/libstdc++-v3/testsuite/23_containers/array/specialized_algorithms/swap_cxx17.cc
index 402c3e18898..dfcbbfdc50d 100644
--- a/libstdc++-v3/testsuite/23_containers/array/specialized_algorithms/swap_cxx17.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/specialized_algorithms/swap_cxx17.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/constexpr_get.cc b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/constexpr_get.cc
index 6f3b7f01caa..193ceda66a3 100644
--- a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/constexpr_get.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/constexpr_get.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/get.cc b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/get.cc
index c9eb896ac90..f0f9883e47b 100644
--- a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/get.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/get.cc
@@ -2,7 +2,7 @@
// 2011-05-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/get_neg.cc b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/get_neg.cc
index b97149474c9..7d99b331fde 100644
--- a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/get_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/get_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_element.cc b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_element.cc
index c56a4df49c6..8e67d863724 100644
--- a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_element.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_element.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_element_cpp14.cc b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_element_cpp14.cc
index 343af86fae4..6b7ecd57769 100644
--- a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_element_cpp14.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_element_cpp14.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
//
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc
index 98fc31a47ba..d2c271fcd96 100644
--- a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_size.cc b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_size.cc
index 83fc6ea2281..9e9cf808abd 100644
--- a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_size.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/14340.cc b/libstdc++-v3/testsuite/23_containers/deque/14340.cc
index f6e24e47da7..9972f2370df 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/14340.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/14340.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/18604.cc b/libstdc++-v3/testsuite/23_containers/deque/18604.cc
index 3c2912b0b42..34bc245b5b5 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/18604.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/18604.cc
@@ -1,6 +1,6 @@
// 2005-05-09 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/48101-2_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/48101-2_neg.cc
index d41a84e5e41..041f0cb88b3 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/48101-2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/48101-2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/48101-3_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/48101-3_neg.cc
index 816e2d731e5..e31aa08815b 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/48101-3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/48101-3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/48101_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/48101_neg.cc
index d90ae5542ed..7a49f27ddd5 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/48101_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/48101_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/58764.cc b/libstdc++-v3/testsuite/23_containers/deque/58764.cc
index 97b6e1c3369..b3f1747b22f 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/58764.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/58764.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/70303.cc b/libstdc++-v3/testsuite/23_containers/deque/70303.cc
index 2ec951cf48a..3fff7230d63 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/70303.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/70303.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/92124.cc b/libstdc++-v3/testsuite/23_containers/deque/92124.cc
index 4e21f7d9144..b79ddc41a5f 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/92124.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/92124.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/allocator/copy.cc b/libstdc++-v3/testsuite/23_containers/deque/allocator/copy.cc
index 4ef609f2692..cbb06562684 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/allocator/copy.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/allocator/copy.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/allocator/copy_assign.cc b/libstdc++-v3/testsuite/23_containers/deque/allocator/copy_assign.cc
index 570184de4fb..9483e3adf67 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/allocator/copy_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/allocator/copy_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/allocator/default_init.cc b/libstdc++-v3/testsuite/23_containers/deque/allocator/default_init.cc
index e459bcd2a42..573190e5b55 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/allocator/default_init.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/allocator/default_init.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/allocator/ext_ptr.cc b/libstdc++-v3/testsuite/23_containers/deque/allocator/ext_ptr.cc
index f16564d1659..336586c9202 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/allocator/ext_ptr.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/allocator/ext_ptr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/allocator/minimal.cc b/libstdc++-v3/testsuite/23_containers/deque/allocator/minimal.cc
index 3d86734d490..046213b402f 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/allocator/minimal.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/allocator/minimal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/allocator/move-2.cc b/libstdc++-v3/testsuite/23_containers/deque/allocator/move-2.cc
index 59b75cd6291..9f1c28e3430 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/allocator/move-2.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/allocator/move-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/allocator/move.cc b/libstdc++-v3/testsuite/23_containers/deque/allocator/move.cc
index c5d5552ec70..204a07188d3 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/allocator/move.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/allocator/move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/allocator/move_assign-2.cc b/libstdc++-v3/testsuite/23_containers/deque/allocator/move_assign-2.cc
index 00ba03778c3..83fe0edccf9 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/allocator/move_assign-2.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/allocator/move_assign-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/deque/allocator/move_assign.cc
index f4bead5282f..3f369955e11 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/allocator/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/allocator/move_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/allocator/noexcept.cc b/libstdc++-v3/testsuite/23_containers/deque/allocator/noexcept.cc
index e3be347965c..4d77f19f14e 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/allocator/noexcept.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/allocator/noexcept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/allocator/swap.cc b/libstdc++-v3/testsuite/23_containers/deque/allocator/swap.cc
index 429e71c9b2d..7977baadc65 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/allocator/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/allocator/swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/capacity/29134-2.cc b/libstdc++-v3/testsuite/23_containers/deque/capacity/29134-2.cc
index 98e7ce496ff..d9e508e8c7d 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/capacity/29134-2.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/capacity/29134-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/capacity/29134.cc b/libstdc++-v3/testsuite/23_containers/deque/capacity/29134.cc
index 240293e7015..cc9b9f1b338 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/capacity/29134.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/capacity/29134.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/capacity/max_size.cc b/libstdc++-v3/testsuite/23_containers/deque/capacity/max_size.cc
index c04e4dd3a95..746de800f11 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/capacity/max_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/capacity/max_size.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/capacity/moveable.cc b/libstdc++-v3/testsuite/23_containers/deque/capacity/moveable.cc
index d2149f7e1fb..2a4f2240031 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/capacity/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/capacity/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/capacity/resize_size.cc b/libstdc++-v3/testsuite/23_containers/deque/capacity/resize_size.cc
index 215b1c45067..e9911c7a737 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/capacity/resize_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/capacity/resize_size.cc
@@ -2,7 +2,7 @@
// 2010-06-18 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/capacity/shrink_to_fit.cc b/libstdc++-v3/testsuite/23_containers/deque/capacity/shrink_to_fit.cc
index a87b8dc0807..60497e8c358 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/capacity/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/capacity/shrink_to_fit.cc
@@ -2,7 +2,7 @@
// 2010-01-08 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/check_construct_destroy.cc b/libstdc++-v3/testsuite/23_containers/deque/check_construct_destroy.cc
index 5d074098ad5..64b86e34b54 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/check_construct_destroy.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/check_construct_destroy.cc
@@ -1,6 +1,6 @@
// 2004-07-26 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/cons/1.cc b/libstdc++-v3/testsuite/23_containers/deque/cons/1.cc
index 1763b1aea04..c43f67de451 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/cons/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/cons/1.cc
@@ -1,6 +1,6 @@
// 2001-12-27 pme
//
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/cons/2.cc b/libstdc++-v3/testsuite/23_containers/deque/cons/2.cc
index b59cc2b060b..967ba863a60 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/cons/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/cons/2.cc
@@ -1,6 +1,6 @@
// 2001-12-27 pme
//
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/cons/55977.cc b/libstdc++-v3/testsuite/23_containers/deque/cons/55977.cc
index a0baa6a053a..72bf54bc14f 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/cons/55977.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/cons/55977.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/cons/assign/1.cc b/libstdc++-v3/testsuite/23_containers/deque/cons/assign/1.cc
index 9598cd82538..42e9791b81d 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/cons/assign/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/cons/assign/1.cc
@@ -1,6 +1,6 @@
// 2005-12-12 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/cons/clear_allocator.cc b/libstdc++-v3/testsuite/23_containers/deque/cons/clear_allocator.cc
index fecc4caca3e..0d4384c6c0d 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/cons/clear_allocator.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/cons/clear_allocator.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/cons/cons_size.cc b/libstdc++-v3/testsuite/23_containers/deque/cons/cons_size.cc
index b68851cfbd6..2001e6288f4 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/cons/cons_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/cons/cons_size.cc
@@ -2,7 +2,7 @@
// 2010-06-18 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/cons/deduction.cc b/libstdc++-v3/testsuite/23_containers/deque/cons/deduction.cc
index 065e1b0139f..bfbccc88193 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/cons/deduction.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/cons/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/deque/cons/moveable.cc
index 27b0be9a031..45a9fb25663 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/cons/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/cons/moveable2.cc b/libstdc++-v3/testsuite/23_containers/deque/cons/moveable2.cc
index b6840b9c829..f5ef1a182a5 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/cons/moveable2.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/cons/moveable2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/cons/self_move.cc b/libstdc++-v3/testsuite/23_containers/deque/cons/self_move.cc
index c500a50e197..bd899b01b8a 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/cons/self_move.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/cons/self_move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/90102.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/90102.cc
index aea7d308f3d..ecefd307d1c 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/90102.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/90102.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/98466.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/98466.cc
index c36e9d685a0..9650b1e938d 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/98466.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/98466.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/assign1_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/assign1_neg.cc
index 0799430e602..23adb879a13 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/assign1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/assign1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/assign2_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/assign2_neg.cc
index ad871ebcfe1..37ae4ff9f56 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/assign2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/assign2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/assign3_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/assign3_neg.cc
index 9d3cfe7f2aa..3e46f0ef746 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/assign3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/assign3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/assign4_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/assign4_neg.cc
index 9a595889298..fae959e9730 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/assign4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/assign4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/construct1_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/construct1_neg.cc
index 68a8f661a3a..ce44d2077ca 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/construct1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/construct1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/construct2_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/construct2_neg.cc
index e5ec523fcea..e0828ce21cf 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/construct2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/construct2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/construct3_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/construct3_neg.cc
index 2758895d008..9783ec135bf 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/construct3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/construct3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/construct4_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/construct4_neg.cc
index fc2170681d5..4be6516246b 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/construct4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/construct4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/insert1_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/insert1_neg.cc
index d8eca016c1b..0e91f512d9c 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/insert1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/insert1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/insert2_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/insert2_neg.cc
index d32e449fa79..66cb359a141 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/insert2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/insert2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/insert3_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/insert3_neg.cc
index 4ecd60fd1a0..117e4b9980c 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/insert3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/insert3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/insert4_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/insert4_neg.cc
index b5f9df7d9be..df6bcb7eb48 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/insert4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/insert4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/insert5_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/insert5_neg.cc
index 4b8569b76e8..39383467080 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/insert5_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/insert5_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/invalidation/1.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/invalidation/1.cc
index d92f3de4c60..33fa802c288 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/invalidation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/invalidation/1.cc
@@ -1,6 +1,6 @@
// Deque iterator invalidation tests
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/invalidation/2.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/invalidation/2.cc
index f0213848458..fbc2c81fd12 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/invalidation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/invalidation/2.cc
@@ -1,6 +1,6 @@
// Deque iterator invalidation tests
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/invalidation/3.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/invalidation/3.cc
index 09f3999a85a..d650f0f7637 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/invalidation/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/invalidation/3.cc
@@ -1,6 +1,6 @@
// Deque iterator invalidation tests
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/invalidation/4.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/invalidation/4.cc
index d7d3bc3a539..9097c86e589 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/invalidation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/invalidation/4.cc
@@ -1,6 +1,6 @@
// Deque iterator invalidation tests
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/iterator1_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/iterator1_neg.cc
index 73f8a044d43..dc23c8c87cb 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/iterator1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/iterator1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/iterator2_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/iterator2_neg.cc
index 0abf5cbd4ec..a72acd4109d 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/iterator2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/iterator2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/shrink_to_fit.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/shrink_to_fit.cc
index a09d0d9d6a2..3605cc361b8 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/shrink_to_fit.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/erasure.cc b/libstdc++-v3/testsuite/23_containers/deque/erasure.cc
index 6cce5df8800..e10402bc4c5 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/erasure.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/erasure.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/init-list.cc b/libstdc++-v3/testsuite/23_containers/deque/init-list.cc
index 43785d42711..a0ab8ed73b2 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/init-list.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/assign/1.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/assign/1.cc
index 9bf9c5d4ff9..3789fcb2a56 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/assign/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/assign/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/emplace/52799.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/emplace/52799.cc
index b236fca8db9..0beebb58248 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/emplace/52799.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/emplace/52799.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/emplace/92878_92947.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/emplace/92878_92947.cc
index 00aaa79cb64..ae81ee11d68 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/emplace/92878_92947.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/emplace/92878_92947.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/emplace/const_iterator.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/emplace/const_iterator.cc
index fe5a63d335c..81d1614a407 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/emplace/const_iterator.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/emplace/const_iterator.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/emplace/cxx17_return.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/emplace/cxx17_return.cc
index b4048669516..e87e91f3ee7 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/emplace/cxx17_return.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/emplace/cxx17_return.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/1.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/1.cc
index 0ae4745d171..45781a6b22a 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/1.cc
@@ -1,6 +1,6 @@
// 2005-11-25 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/2.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/2.cc
index e6d419a13d1..fc56d4b7988 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/2.cc
@@ -1,6 +1,6 @@
// 2005-11-25 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/3.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/3.cc
index eca18939031..2ca0ea56ea6 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/50529.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/50529.cc
index e947a783c59..f30506a98fc 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/50529.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/50529.cc
@@ -2,7 +2,7 @@
// 2011-09-26 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/54577.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/54577.cc
index 7f3a1e4be7d..8cc871502c0 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/54577.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/54577.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/moveable.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/moveable.cc
index e12569ee7ed..81074a6c5c7 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/moveable.cc
@@ -2,7 +2,7 @@
// 2007-10-28 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/insert/const_iterator.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/insert/const_iterator.cc
index f6ce889042b..91f6025a80f 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/insert/const_iterator.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/insert/const_iterator.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/moveable.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/moveable.cc
index e0fa1c9cd82..2958253a8c0 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_back/49836.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_back/49836.cc
index e0d9f67e1d0..91973957339 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_back/49836.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_back/49836.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_front/49836.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_front/49836.cc
index b31277ee29f..16d0bf43eac 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_front/49836.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_front/49836.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/swap/1.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/swap/1.cc
index aa468b1f7fa..87e589a363a 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/swap/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/swap/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/swap/2.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/swap/2.cc
index 3397659391e..d848fa054fe 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/swap/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/swap/2.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/swap/3.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/swap/3.cc
index e401d8a1026..7714af4d743 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/swap/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/swap/3.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/operators/1.cc b/libstdc++-v3/testsuite/23_containers/deque/operators/1.cc
index 02ac8bdc79c..2939d807f3e 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/operators/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/operators/1.cc
@@ -1,6 +1,6 @@
// 2002-05-18 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/operators/2.cc b/libstdc++-v3/testsuite/23_containers/deque/operators/2.cc
index d2dd2e78c2a..312ccc03e9e 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/operators/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/operators/2.cc
@@ -1,6 +1,6 @@
// 2002-05-18 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/operators/cmp_c++20.cc b/libstdc++-v3/testsuite/23_containers/deque/operators/cmp_c++20.cc
index 0db799814a0..6dff65e9d2f 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/operators/cmp_c++20.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/operators/cmp_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/range_access.cc b/libstdc++-v3/testsuite/23_containers/deque/range_access.cc
index 25ebb5e489e..695c792ce54 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/range_access.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/citerators.cc
index db4021ee5ec..2d47c0b5d6f 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/citerators.cc
@@ -2,7 +2,7 @@
// 2007-10-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/do_the_right_thing.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/do_the_right_thing.cc
index ef8eea710ac..e4b22e7e583 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/do_the_right_thing.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/do_the_right_thing.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/dr438/assign_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/dr438/assign_neg.cc
index fdace2ca73a..72aa61f325d 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/dr438/assign_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/dr438/assign_neg.cc
@@ -1,6 +1,6 @@
// 2007-04-27 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/dr438/constructor.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/dr438/constructor.cc
index 4998cd035ab..4560bafc46e 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/dr438/constructor.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/dr438/constructor.cc
@@ -1,6 +1,6 @@
// 2007-04-27 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc
index 66811e53d08..558d77c96e6 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc
@@ -1,6 +1,6 @@
// 2007-04-27 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc
index 320a8342407..0f58933b163 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc
@@ -1,6 +1,6 @@
// 2007-04-27 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/dr438/insert_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/dr438/insert_neg.cc
index b6e23a34039..582939852bb 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/dr438/insert_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/dr438/insert_neg.cc
@@ -1,6 +1,6 @@
// 2007-04-27 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/basic.cc
index 20c21540b87..64d8ee9c5da 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/basic.cc
@@ -3,7 +3,7 @@
// 2009-11-30 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/generation_prohibited.cc
index fb96ed40733..0dd33a33753 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/generation_prohibited.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/propagation_consistent.cc
index ab204e4265c..a37ce66d58c 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/propagation_consistent.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/1.cc
index a02d6be0d64..cb985b5a6a6 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/2.cc
index c7e951434bb..3afa9fb4403 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/3.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/3.cc
index 7c5f81504e8..bd13eab6520 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/4.cc
index 188e1bd09d0..1992ba8eee0 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/4.cc
@@ -1,6 +1,6 @@
// 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/partial_specialization/1.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/partial_specialization/1.cc
index f15bcbc7c1c..39bc75f866d 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/partial_specialization/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/partial_specialization/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/typedefs.cc
index ee50b3e9277..48133d3378f 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/types/1.cc b/libstdc++-v3/testsuite/23_containers/deque/types/1.cc
index 28941d7577d..3c88c599812 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/types/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/types/1.cc
@@ -1,6 +1,6 @@
// 2005-12-18 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/types/92267.cc b/libstdc++-v3/testsuite/23_containers/deque/types/92267.cc
index f32731fd31e..bfe217973cc 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/types/92267.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/types/92267.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/types/pmr_typedefs.cc b/libstdc++-v3/testsuite/23_containers/deque/types/pmr_typedefs.cc
index c973d4f432c..c85a625f75f 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/types/pmr_typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/types/pmr_typedefs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/deque/types/pmr_typedefs_debug.cc b/libstdc++-v3/testsuite/23_containers/deque/types/pmr_typedefs_debug.cc
index 392260b7d3c..3c385b87bba 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/types/pmr_typedefs_debug.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/types/pmr_typedefs_debug.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/48101-2_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/48101-2_neg.cc
index 4661a8b03fc..2a21876c1cf 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/48101-2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/48101-2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/48101-3_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/48101-3_neg.cc
index 7b7b75e1e91..08566e68bd4 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/48101-3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/48101-3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/48101_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/48101_neg.cc
index 195d32931c1..c5c18a4d643 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/48101_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/48101_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/92124.cc b/libstdc++-v3/testsuite/23_containers/forward_list/92124.cc
index 308715ad2da..71fe493b0ef 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/92124.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/92124.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/copy.cc b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/copy.cc
index 11474982beb..db27ad24684 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/copy.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/copy.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/copy_assign.cc b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/copy_assign.cc
index 83e9a6b69d1..67b1946e126 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/copy_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/copy_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/default_init.cc b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/default_init.cc
index bb4dda59189..f61f0abbce3 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/default_init.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/default_init.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/ext_ptr.cc b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/ext_ptr.cc
index 7feef9bf1f5..d2f4edba140 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/ext_ptr.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/ext_ptr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/minimal.cc b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/minimal.cc
index 6b565affe87..0abb6a566d2 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/minimal.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/minimal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/move.cc b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/move.cc
index 08d95bb8870..8b42454f4f5 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/move.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/move_assign.cc
index 1c6035a534d..e377fa7699f 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/move_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/noexcept.cc b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/noexcept.cc
index ed5db06694e..0958e1644f8 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/noexcept.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/noexcept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/swap.cc b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/swap.cc
index b7256fa1d04..a63b06f49ba 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/capacity/1.cc b/libstdc++-v3/testsuite/23_containers/forward_list/capacity/1.cc
index e99a45411b2..990bfec1074 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/capacity/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/capacity/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/capacity/resize_size.cc b/libstdc++-v3/testsuite/23_containers/forward_list/capacity/resize_size.cc
index cfb199eae35..7a09206861d 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/capacity/resize_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/capacity/resize_size.cc
@@ -2,7 +2,7 @@
// 2010-02-01 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cmp_c++20.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cmp_c++20.cc
index 5805ba7d27d..cd778278d72 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cmp_c++20.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cmp_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/comparable.cc b/libstdc++-v3/testsuite/23_containers/forward_list/comparable.cc
index 7422d38d1db..54553124f7b 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/comparable.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/comparable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/1.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/1.cc
index e2529248b06..8f1e491d867 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/10.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/10.cc
index 8df990e3457..37387c64f84 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/10.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/10.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/11.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/11.cc
index f28f557c2c0..15a1ecd975e 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/11.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/11.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/12.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/12.cc
index decdae1e9b0..a1dde472141 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/12.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/12.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/13.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/13.cc
index c52f5191710..d66cc3456b6 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/13.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/13.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/14.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/14.cc
index 2ad2ff1d011..8e1e937293b 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/14.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/14.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/2.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/2.cc
index 7766a744d0d..5cc854704b5 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/3.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/3.cc
index a1c71c83385..626dea1f607 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/4.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/4.cc
index 2a14c846c6a..83740a0bc70 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/5.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/5.cc
index be81990bc8d..bc5907cc798 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/5.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/6.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/6.cc
index b7a22b3843e..7468a82c7fa 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/6.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/6.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/7.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/7.cc
index ff3cc5f2fc1..a46d56d42e3 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/7.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/7.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/8.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/8.cc
index e7a0fa44ed5..7369fb7c3c4 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/8.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/8.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/87809.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/87809.cc
index 235019a797f..36975e0334a 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/87809.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/87809.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/9.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/9.cc
index 9fa27de62f4..b81b35a7c63 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/9.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/9.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/cons_size.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/cons_size.cc
index 1ade80222fa..8166a2a6c84 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/cons_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/cons_size.cc
@@ -2,7 +2,7 @@
// 2010-02-01 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/deduction.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/deduction.cc
index 636d1421017..03f8493393f 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/deduction.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/moveable.cc
index 4bd21af88d8..6135fdef92d 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/noexcept_move_construct.cc
index f160c9bd423..f9a9a4bec25 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/noexcept_move_construct.cc
@@ -2,7 +2,7 @@
// 2011-06-01 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/self_move.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/self_move.cc
index f90413c9029..8638223b65a 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/self_move.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/self_move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/60499.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/60499.cc
index fb0dff414ba..5cd19811b44 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/60499.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/60499.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/90102.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/90102.cc
index d3135483f1d..64e5be13d48 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/90102.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/90102.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/clear.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/clear.cc
index 3b956fb15b3..360fcadce32 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/clear.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/clear.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/construct1_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/construct1_neg.cc
index c7f45a87d3d..58f65f93452 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/construct1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/construct1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/construct2_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/construct2_neg.cc
index 2f6bb1ca214..d3692ad4a44 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/construct2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/construct2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/construct3_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/construct3_neg.cc
index 7e4b0dfe5d3..8069fbf175b 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/construct3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/construct3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/construct4_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/construct4_neg.cc
index 6279827d16d..28fe590d6cd 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/construct4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/construct4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after1_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after1_neg.cc
index b2544375a9f..ddd537458c0 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after1_neg.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 xfail *-*-* } }
// { dg-require-debug-mode "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after2_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after2_neg.cc
index 03d55501ba4..40b42d6dd01 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after2_neg.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 xfail *-*-* } }
// { dg-require-debug-mode "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after3_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after3_neg.cc
index e4e109f9ea3..c473eda8ae9 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after3_neg.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 xfail *-*-* } }
// { dg-require-debug-mode "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after4_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after4_neg.cc
index 3733fdb0658..0d3ee1ccdef 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after4_neg.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 xfail *-*-* } }
// { dg-require-debug-mode "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after5_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after5_neg.cc
index eca4e855d09..4b2db803099 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after5_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after5_neg.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 xfail *-*-* } }
// { dg-require-debug-mode "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after6_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after6_neg.cc
index e4dbdc1d1b5..3889cc6aad2 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after6_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after6_neg.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 xfail *-*-* } }
// { dg-require-debug-mode "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after7_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after7_neg.cc
index 7f01625078f..66801a0913d 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after7_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after7_neg.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 xfail *-*-* } }
// { dg-require-debug-mode "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after8_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after8_neg.cc
index 1fc5687764f..408ed74700c 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after8_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after8_neg.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 xfail *-*-* } }
// { dg-require-debug-mode "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after9_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after9_neg.cc
index 5951335e842..f26f2fe6ec7 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after9_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after9_neg.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 xfail *-*-* } }
// { dg-require-debug-mode "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after1_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after1_neg.cc
index d4ba041c7a3..2c6d1eb9028 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after1_neg.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 xfail *-*-* } }
// { dg-require-debug-mode "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after2_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after2_neg.cc
index 55060cfaecb..39fcb2a64ab 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after2_neg.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 xfail *-*-* } }
// { dg-require-debug-mode "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after3_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after3_neg.cc
index f6e89d01cd7..46142bbc436 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after3_neg.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 xfail *-*-* } }
// { dg-require-debug-mode "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after4_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after4_neg.cc
index 9d7fd1feb5b..898a0138440 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/iterator1_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/iterator1_neg.cc
index 8ca44e248ed..a0e05413896 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/iterator1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/iterator1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/iterator2_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/iterator2_neg.cc
index 92ab059e6b8..821996bb870 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/iterator2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/iterator2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/iterator3_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/iterator3_neg.cc
index 32ae7a5b7a6..bfa281ad9f4 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/iterator3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/iterator3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/move_assign_neg.cc
index 52863003a1f..a8328d93d73 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/move_assign_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/move_assign_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/move_constructor.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/move_constructor.cc
index 7efe8f94a59..939bd9702b8 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/move_constructor.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/move_constructor.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/move_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/move_neg.cc
index 0d6d08a7df0..4f67bc0ab9a 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/move_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/move_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after.cc
index e05bd1043e9..895bac048bd 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after1_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after1_neg.cc
index 03b86602be5..c4ea9cce198 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after1_neg.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 xfail *-*-* } }
// { dg-require-debug-mode "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after2_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after2_neg.cc
index 9d4153548f2..c060ccfb7c5 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after2_neg.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 xfail *-*-* } }
// { dg-require-debug-mode "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after3_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after3_neg.cc
index 769aeead480..672bc315262 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after3_neg.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 xfail *-*-* } }
// { dg-require-debug-mode "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after4_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after4_neg.cc
index 114b889c273..9174ea72111 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after4_neg.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 xfail *-*-* } }
// { dg-require-debug-mode "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after5_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after5_neg.cc
index f36d1b75048..1aee72845b6 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after5_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after5_neg.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 xfail *-*-* } }
// { dg-require-debug-mode "" }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after6_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after6_neg.cc
index 3e77404dc3b..3787f971c02 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after6_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after6_neg.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 xfail *-*-* } }
// { dg-require-debug-mode "" }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after7_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after7_neg.cc
index 6a48bb58930..9f787e5f8cd 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after7_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after7_neg.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 xfail *-*-* } }
// { dg-require-debug-mode "" }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/swap.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/swap.cc
index 970080f38bf..12214cf6c5a 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/swap.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/erasure.cc b/libstdc++-v3/testsuite/23_containers/forward_list/erasure.cc
index a21a245fb8d..1454e831977 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/erasure.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/erasure.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/1.cc b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/1.cc
index f00c0bd91da..9736320fa37 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/2.cc b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/2.cc
index 301c837026a..7f7da916e3a 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/3.cc b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/3.cc
index 71bc8f683b6..6ce933322dc 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/4.cc b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/4.cc
index 9e08d475dba..f322a0fb5f8 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/5.cc b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/5.cc
index 3490e96063f..918cbcd5fe6 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/5.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/6.cc b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/6.cc
index eebf3939f7c..03c98764689 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/6.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/6.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/92878_92947.cc b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/92878_92947.cc
index 66660d27414..886c816eb98 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/92878_92947.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/92878_92947.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/addressof.cc b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/addressof.cc
index 0b9a8b7daa6..f10fb91f45a 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/addressof.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/addressof.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/emplace_cxx17_return.cc b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/emplace_cxx17_return.cc
index 4b8e03dc6d4..4106604052b 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/emplace_cxx17_return.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/emplace_cxx17_return.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/1.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/1.cc
index 32b10fc3975..2a9200cc9e1 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/2.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/2.cc
index 9885392df32..50143c6620c 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/3.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/3.cc
index f67ecd13dff..215df999966 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/4.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/4.cc
index 92fd0a006d8..aad4f73b233 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/5.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/5.cc
index a772c36793c..9d88cf67d8f 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/5.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/6.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/6.cc
index cd3c74bd08d..8d73f3a4b26 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/6.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/6.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/7.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/7.cc
index 8036f90d459..c92266e5c4b 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/7.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/7.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/90105.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/90105.cc
index 5ce2e4ef0fd..9f285e594e3 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/90105.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/90105.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/91620.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/91620.cc
index b1c0cb2231e..b5dfa304ec8 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/91620.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/91620.cc
@@ -2,7 +2,7 @@
// { dg-options "-g -O0" }
//
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/remove_cxx20_return.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/remove_cxx20_return.cc
index 42df2b03a6f..698a196314c 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/remove_cxx20_return.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/remove_cxx20_return.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/remove_freed.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/remove_freed.cc
index a25f81115e0..c2a140ab4c8 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/remove_freed.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/remove_freed.cc
@@ -2,7 +2,7 @@
// 2010-08-11 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/unique_cxx20_return.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/unique_cxx20_return.cc
index e2f0f3002aa..62dc08e70dc 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/unique_cxx20_return.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/unique_cxx20_return.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/pmr_typedefs.cc b/libstdc++-v3/testsuite/23_containers/forward_list/pmr_typedefs.cc
index f66e53f62a8..ae66c731f81 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/pmr_typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/pmr_typedefs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/pmr_typedefs_debug.cc b/libstdc++-v3/testsuite/23_containers/forward_list/pmr_typedefs_debug.cc
index 12fb1a28542..e2e659b4d00 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/pmr_typedefs_debug.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/pmr_typedefs_debug.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/range_access.cc b/libstdc++-v3/testsuite/23_containers/forward_list/range_access.cc
index 22106eb7b5b..3233a9a1533 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/range_access.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/citerators.cc
index bd2afb15b93..b53ed6f6ebb 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/citerators.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/do_the_right_thing.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/do_the_right_thing.cc
index a7ed45acef6..9bbde8eb255 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/do_the_right_thing.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/do_the_right_thing.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/assign_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/assign_neg.cc
index 459dbbec694..21be1b2bc8a 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/assign_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/assign_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor.cc
index e86eb5ab98d..3c0ee4f61ab 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_1_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_1_neg.cc
index 85de82e1fb8..36ba00fac54 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_1_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_2_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_2_neg.cc
index b3de09b9d03..af79d748814 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_2_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/insert_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/insert_neg.cc
index 6aaaf995bcf..34eb8309d3a 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/insert_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/insert_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/basic.cc
index da59bd4da37..0e587e8467d 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/basic.cc
@@ -3,7 +3,7 @@
// 2009-11-30 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/generation_prohibited.cc
index f092c003c4c..9b3f4a69622 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/generation_prohibited.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/propagation_consistent.cc
index 9316f7ccb6c..b769e02615d 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/propagation_consistent.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/1.cc
index 6e1d551fade..ba05b525111 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/3.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/3.cc
index 1c7fd3e69d0..f3d2a458052 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/3.cc
@@ -1,5 +1,5 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/4.cc
index cbf75ec2d69..e39c1a9b86d 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/4.cc
@@ -1,7 +1,7 @@
// 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/5.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/5.cc
index 5d03d8cf42f..c629a41cd85 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/5.cc
@@ -1,5 +1,5 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/typedefs.cc
index 23a4d530e03..f95b2957bf1 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/types/1.cc b/libstdc++-v3/testsuite/23_containers/forward_list/types/1.cc
index 941314675f2..e5733f11bb7 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/types/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/types/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/headers/array/std_c++0x_neg.cc b/libstdc++-v3/testsuite/23_containers/headers/array/std_c++0x_neg.cc
index 7fe605d7c09..4c3afcb04a4 100644
--- a/libstdc++-v3/testsuite/23_containers/headers/array/std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/headers/array/std_c++0x_neg.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile { target c++98_only } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/headers/deque/synopsis.cc b/libstdc++-v3/testsuite/23_containers/headers/deque/synopsis.cc
index e3737f3fae9..1bb5393e958 100644
--- a/libstdc++-v3/testsuite/23_containers/headers/deque/synopsis.cc
+++ b/libstdc++-v3/testsuite/23_containers/headers/deque/synopsis.cc
@@ -2,7 +2,7 @@
// { dg-require-normal-mode "" }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/headers/forward_list/synopsis.cc b/libstdc++-v3/testsuite/23_containers/headers/forward_list/synopsis.cc
index 02f8c30eaff..d6b20e7b578 100644
--- a/libstdc++-v3/testsuite/23_containers/headers/forward_list/synopsis.cc
+++ b/libstdc++-v3/testsuite/23_containers/headers/forward_list/synopsis.cc
@@ -2,7 +2,7 @@
// { dg-require-normal-mode "" }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/headers/list/synopsis.cc b/libstdc++-v3/testsuite/23_containers/headers/list/synopsis.cc
index 0c8b4df28f8..61cef5fbf91 100644
--- a/libstdc++-v3/testsuite/23_containers/headers/list/synopsis.cc
+++ b/libstdc++-v3/testsuite/23_containers/headers/list/synopsis.cc
@@ -2,7 +2,7 @@
// { dg-require-normal-mode "" }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/headers/map/synopsis.cc b/libstdc++-v3/testsuite/23_containers/headers/map/synopsis.cc
index 08f041b9a3c..427f79d16e9 100644
--- a/libstdc++-v3/testsuite/23_containers/headers/map/synopsis.cc
+++ b/libstdc++-v3/testsuite/23_containers/headers/map/synopsis.cc
@@ -2,7 +2,7 @@
// { dg-require-normal-mode "" }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/headers/queue/synopsis.cc b/libstdc++-v3/testsuite/23_containers/headers/queue/synopsis.cc
index 66c8cd1cbf6..479bf3611a3 100644
--- a/libstdc++-v3/testsuite/23_containers/headers/queue/synopsis.cc
+++ b/libstdc++-v3/testsuite/23_containers/headers/queue/synopsis.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/headers/set/synopsis.cc b/libstdc++-v3/testsuite/23_containers/headers/set/synopsis.cc
index 1b2302c2ed3..15a2a66d19b 100644
--- a/libstdc++-v3/testsuite/23_containers/headers/set/synopsis.cc
+++ b/libstdc++-v3/testsuite/23_containers/headers/set/synopsis.cc
@@ -2,7 +2,7 @@
// { dg-require-normal-mode "" }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/headers/stack/synopsis.cc b/libstdc++-v3/testsuite/23_containers/headers/stack/synopsis.cc
index 8ccc0f53f17..23b1220c513 100644
--- a/libstdc++-v3/testsuite/23_containers/headers/stack/synopsis.cc
+++ b/libstdc++-v3/testsuite/23_containers/headers/stack/synopsis.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/headers/tuple/std_c++0x_neg.cc b/libstdc++-v3/testsuite/23_containers/headers/tuple/std_c++0x_neg.cc
index 9a99c5806b2..05cd0ff0203 100644
--- a/libstdc++-v3/testsuite/23_containers/headers/tuple/std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/headers/tuple/std_c++0x_neg.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile { target c++98_only } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/headers/tuple/types_std_c++0x.cc b/libstdc++-v3/testsuite/23_containers/headers/tuple/types_std_c++0x.cc
index 74fd0ece1a7..a5abb161fac 100644
--- a/libstdc++-v3/testsuite/23_containers/headers/tuple/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/headers/tuple/types_std_c++0x.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/headers/unordered_map/std_c++0x_neg.cc b/libstdc++-v3/testsuite/23_containers/headers/unordered_map/std_c++0x_neg.cc
index 4ac37ee3a35..0ea4cdd4d49 100644
--- a/libstdc++-v3/testsuite/23_containers/headers/unordered_map/std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/headers/unordered_map/std_c++0x_neg.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile { target c++98_only } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/headers/unordered_set/std_c++0x_neg.cc b/libstdc++-v3/testsuite/23_containers/headers/unordered_set/std_c++0x_neg.cc
index 3da7ba4ee9d..66aad2b32fa 100644
--- a/libstdc++-v3/testsuite/23_containers/headers/unordered_set/std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/headers/unordered_set/std_c++0x_neg.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile { target c++98_only } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/headers/vector/synopsis.cc b/libstdc++-v3/testsuite/23_containers/headers/vector/synopsis.cc
index 645ab9912aa..fac49a98b21 100644
--- a/libstdc++-v3/testsuite/23_containers/headers/vector/synopsis.cc
+++ b/libstdc++-v3/testsuite/23_containers/headers/vector/synopsis.cc
@@ -2,7 +2,7 @@
// { dg-require-normal-mode "" }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/14340.cc b/libstdc++-v3/testsuite/23_containers/list/14340.cc
index d4d2ac59201..7a513518a0f 100644
--- a/libstdc++-v3/testsuite/23_containers/list/14340.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/14340.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/18604.cc b/libstdc++-v3/testsuite/23_containers/list/18604.cc
index 4f954676f17..02ffe5fea33 100644
--- a/libstdc++-v3/testsuite/23_containers/list/18604.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/18604.cc
@@ -1,6 +1,6 @@
// 2005-05-09 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/23781_neg.cc b/libstdc++-v3/testsuite/23_containers/list/23781_neg.cc
index 290a894ab1f..c3d4ae9ef04 100644
--- a/libstdc++-v3/testsuite/23_containers/list/23781_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/23781_neg.cc
@@ -1,6 +1,6 @@
// 2005-09-10 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/48101-2_neg.cc b/libstdc++-v3/testsuite/23_containers/list/48101-2_neg.cc
index 75b2a59608e..0e96022cdfe 100644
--- a/libstdc++-v3/testsuite/23_containers/list/48101-2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/48101-2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/48101-3_neg.cc b/libstdc++-v3/testsuite/23_containers/list/48101-3_neg.cc
index b88a4a34068..9649510539c 100644
--- a/libstdc++-v3/testsuite/23_containers/list/48101-3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/48101-3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/48101_neg.cc b/libstdc++-v3/testsuite/23_containers/list/48101_neg.cc
index 12060af6b0f..860b8d4694b 100644
--- a/libstdc++-v3/testsuite/23_containers/list/48101_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/48101_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/58764.cc b/libstdc++-v3/testsuite/23_containers/list/58764.cc
index 80623816d0d..50a0605fc2e 100644
--- a/libstdc++-v3/testsuite/23_containers/list/58764.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/58764.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/61347.cc b/libstdc++-v3/testsuite/23_containers/list/61347.cc
index 21fa482f756..9b53b82655c 100644
--- a/libstdc++-v3/testsuite/23_containers/list/61347.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/61347.cc
@@ -3,7 +3,7 @@
// { dg-require-normal-mode "" }
// { dg-require-effective-target cxx11_abi }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/68222_neg.cc b/libstdc++-v3/testsuite/23_containers/list/68222_neg.cc
index bf482b124ff..199400809b0 100644
--- a/libstdc++-v3/testsuite/23_containers/list/68222_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/68222_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/92124.cc b/libstdc++-v3/testsuite/23_containers/list/92124.cc
index f6e0d4ae806..194eb33a723 100644
--- a/libstdc++-v3/testsuite/23_containers/list/92124.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/92124.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/allocator/copy.cc b/libstdc++-v3/testsuite/23_containers/list/allocator/copy.cc
index 8e1cffa3d0c..65eca064525 100644
--- a/libstdc++-v3/testsuite/23_containers/list/allocator/copy.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/allocator/copy.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/allocator/copy_assign.cc b/libstdc++-v3/testsuite/23_containers/list/allocator/copy_assign.cc
index a91ea5fc963..267e1006666 100644
--- a/libstdc++-v3/testsuite/23_containers/list/allocator/copy_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/allocator/copy_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/allocator/default_init.cc b/libstdc++-v3/testsuite/23_containers/list/allocator/default_init.cc
index 8bac247f5a1..a0e1e31223e 100644
--- a/libstdc++-v3/testsuite/23_containers/list/allocator/default_init.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/allocator/default_init.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/allocator/minimal.cc b/libstdc++-v3/testsuite/23_containers/list/allocator/minimal.cc
index 0de8712583b..81f87acf682 100644
--- a/libstdc++-v3/testsuite/23_containers/list/allocator/minimal.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/allocator/minimal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/allocator/move.cc b/libstdc++-v3/testsuite/23_containers/list/allocator/move.cc
index 7fa9720f168..f00c8a9327d 100644
--- a/libstdc++-v3/testsuite/23_containers/list/allocator/move.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/allocator/move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/list/allocator/move_assign.cc
index f87ce7fb074..f4bd8fc54d8 100644
--- a/libstdc++-v3/testsuite/23_containers/list/allocator/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/allocator/move_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/allocator/noexcept.cc b/libstdc++-v3/testsuite/23_containers/list/allocator/noexcept.cc
index 4c840a2aaa5..cf30fcbad40 100644
--- a/libstdc++-v3/testsuite/23_containers/list/allocator/noexcept.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/allocator/noexcept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/allocator/swap.cc b/libstdc++-v3/testsuite/23_containers/list/allocator/swap.cc
index 32a498ba297..1310e861630 100644
--- a/libstdc++-v3/testsuite/23_containers/list/allocator/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/allocator/swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/capacity/1.cc b/libstdc++-v3/testsuite/23_containers/list/capacity/1.cc
index b7656a3de1c..3615125827a 100644
--- a/libstdc++-v3/testsuite/23_containers/list/capacity/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/capacity/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/capacity/1.h b/libstdc++-v3/testsuite/23_containers/list/capacity/1.h
index 18190874ae5..5e800c41a12 100644
--- a/libstdc++-v3/testsuite/23_containers/list/capacity/1.h
+++ b/libstdc++-v3/testsuite/23_containers/list/capacity/1.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/capacity/29134.cc b/libstdc++-v3/testsuite/23_containers/list/capacity/29134.cc
index c4373ef20c5..559260fea10 100644
--- a/libstdc++-v3/testsuite/23_containers/list/capacity/29134.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/capacity/29134.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/capacity/resize_size.cc b/libstdc++-v3/testsuite/23_containers/list/capacity/resize_size.cc
index dddcbadca38..db1e780db38 100644
--- a/libstdc++-v3/testsuite/23_containers/list/capacity/resize_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/capacity/resize_size.cc
@@ -2,7 +2,7 @@
// 2010-06-18 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/check_construct_destroy.cc b/libstdc++-v3/testsuite/23_containers/list/check_construct_destroy.cc
index 329ccb2a079..5f6098622d6 100644
--- a/libstdc++-v3/testsuite/23_containers/list/check_construct_destroy.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/check_construct_destroy.cc
@@ -1,6 +1,6 @@
// 2004-07-26 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/check_construct_destroy.h b/libstdc++-v3/testsuite/23_containers/list/check_construct_destroy.h
index a2f6139098a..04edb8bd272 100644
--- a/libstdc++-v3/testsuite/23_containers/list/check_construct_destroy.h
+++ b/libstdc++-v3/testsuite/23_containers/list/check_construct_destroy.h
@@ -1,6 +1,6 @@
// 2004-07-26 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cmp_c++20.cc b/libstdc++-v3/testsuite/23_containers/list/cmp_c++20.cc
index 11d54da529a..59a5b575683 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cmp_c++20.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cmp_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/1.cc b/libstdc++-v3/testsuite/23_containers/list/cons/1.cc
index a25e1965434..0c71ca050c1 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/1.h b/libstdc++-v3/testsuite/23_containers/list/cons/1.h
index c149d124efc..efacc5fb3ae 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/1.h
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/1.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/2.cc b/libstdc++-v3/testsuite/23_containers/list/cons/2.cc
index 855b2a30d6e..49ed5f76734 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/2.h b/libstdc++-v3/testsuite/23_containers/list/cons/2.h
index 9842becf976..59f1d8847c5 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/2.h
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/2.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/3.cc b/libstdc++-v3/testsuite/23_containers/list/cons/3.cc
index 036ec4cd507..ea794a657f1 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/3.h b/libstdc++-v3/testsuite/23_containers/list/cons/3.h
index 5cacd1e5982..ed083159baa 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/3.h
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/3.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/4.cc b/libstdc++-v3/testsuite/23_containers/list/cons/4.cc
index c1f973f8de8..9b016750a5a 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/4.h b/libstdc++-v3/testsuite/23_containers/list/cons/4.h
index 4f4ca7dfb07..8e4a07f2e2b 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/4.h
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/4.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/5.cc b/libstdc++-v3/testsuite/23_containers/list/cons/5.cc
index 63fdfe5579b..28850fcde41 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/5.h b/libstdc++-v3/testsuite/23_containers/list/cons/5.h
index 56b21d97bb7..7040650fd14 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/5.h
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/5.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/55979.cc b/libstdc++-v3/testsuite/23_containers/list/cons/55979.cc
index 2aa1e23c3d1..8644f67ce00 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/55979.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/55979.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/6.cc b/libstdc++-v3/testsuite/23_containers/list/cons/6.cc
index 8e990672f93..18c184d7afb 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/6.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/6.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/6.h b/libstdc++-v3/testsuite/23_containers/list/cons/6.h
index 8c34059636b..61995281c27 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/6.h
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/6.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/7.cc b/libstdc++-v3/testsuite/23_containers/list/cons/7.cc
index c6240e8dcfd..581b9dc90d4 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/7.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/7.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/7.h b/libstdc++-v3/testsuite/23_containers/list/cons/7.h
index 312cffa9187..e82c5bb2d88 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/7.h
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/7.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/8.cc b/libstdc++-v3/testsuite/23_containers/list/cons/8.cc
index 3856d4b9ab1..1b287ee12d8 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/8.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/8.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/8.h b/libstdc++-v3/testsuite/23_containers/list/cons/8.h
index 9daff3e2d37..59a7b100598 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/8.h
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/8.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/87809.cc b/libstdc++-v3/testsuite/23_containers/list/cons/87809.cc
index 6c29eb1e69c..58f36fa4179 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/87809.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/87809.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/9.cc b/libstdc++-v3/testsuite/23_containers/list/cons/9.cc
index 0ad0ab49ac8..7eda5d9accd 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/9.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/9.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/9.h b/libstdc++-v3/testsuite/23_containers/list/cons/9.h
index b0d1edb5044..f80f7296e6f 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/9.h
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/9.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/clear_allocator.cc b/libstdc++-v3/testsuite/23_containers/list/cons/clear_allocator.cc
index ea9716d3a5a..10dddcddc46 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/clear_allocator.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/clear_allocator.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/clear_allocator.h b/libstdc++-v3/testsuite/23_containers/list/cons/clear_allocator.h
index 50db076fc01..9d7bf220051 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/clear_allocator.h
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/clear_allocator.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/cons_size.cc b/libstdc++-v3/testsuite/23_containers/list/cons/cons_size.cc
index bce20f50d6e..ad3845fb62a 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/cons_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/cons_size.cc
@@ -2,7 +2,7 @@
// 2010-06-18 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/deduction.cc b/libstdc++-v3/testsuite/23_containers/list/cons/deduction.cc
index 8ce8d85ca4c..a6704cce94e 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/deduction.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/list/cons/moveable.cc
index 1fea7d2d690..f35cafa8de2 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/moveable.h b/libstdc++-v3/testsuite/23_containers/list/cons/moveable.h
index bef6da625de..d5c447ee4bf 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/moveable.h
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/moveable.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/list/cons/noexcept_move_construct.cc
index f16d1e38628..585df249cb8 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/noexcept_move_construct.cc
@@ -2,7 +2,7 @@
// 2011-06-01 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/self_move.cc b/libstdc++-v3/testsuite/23_containers/list/cons/self_move.cc
index c1b18651b2d..10edff1c5a8 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/self_move.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/self_move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/debug/90102.cc b/libstdc++-v3/testsuite/23_containers/list/debug/90102.cc
index eb22b36539a..09a84540b0e 100644
--- a/libstdc++-v3/testsuite/23_containers/list/debug/90102.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/debug/90102.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/debug/assign1_neg.cc b/libstdc++-v3/testsuite/23_containers/list/debug/assign1_neg.cc
index be88566a977..f148af7b71c 100644
--- a/libstdc++-v3/testsuite/23_containers/list/debug/assign1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/debug/assign1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/debug/assign2_neg.cc b/libstdc++-v3/testsuite/23_containers/list/debug/assign2_neg.cc
index 285c6b95ce7..1daf2d761a3 100644
--- a/libstdc++-v3/testsuite/23_containers/list/debug/assign2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/debug/assign2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/debug/assign3_neg.cc b/libstdc++-v3/testsuite/23_containers/list/debug/assign3_neg.cc
index 970fd42c53a..ef4a64952a5 100644
--- a/libstdc++-v3/testsuite/23_containers/list/debug/assign3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/debug/assign3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/debug/assign4_neg.cc b/libstdc++-v3/testsuite/23_containers/list/debug/assign4_neg.cc
index 7064146e22e..8ef90cb9c6d 100644
--- a/libstdc++-v3/testsuite/23_containers/list/debug/assign4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/debug/assign4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/debug/construct1_neg.cc b/libstdc++-v3/testsuite/23_containers/list/debug/construct1_neg.cc
index 22986f64de6..99ee9939475 100644
--- a/libstdc++-v3/testsuite/23_containers/list/debug/construct1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/debug/construct1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/debug/construct2_neg.cc b/libstdc++-v3/testsuite/23_containers/list/debug/construct2_neg.cc
index cd9efb2b3c0..94e9e287ba1 100644
--- a/libstdc++-v3/testsuite/23_containers/list/debug/construct2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/debug/construct2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/debug/construct3_neg.cc b/libstdc++-v3/testsuite/23_containers/list/debug/construct3_neg.cc
index eb441a31a1a..3182b5786b5 100644
--- a/libstdc++-v3/testsuite/23_containers/list/debug/construct3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/debug/construct3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/debug/construct4_neg.cc b/libstdc++-v3/testsuite/23_containers/list/debug/construct4_neg.cc
index 44fb9fa31af..8458d316a41 100644
--- a/libstdc++-v3/testsuite/23_containers/list/debug/construct4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/debug/construct4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/debug/insert1_neg.cc b/libstdc++-v3/testsuite/23_containers/list/debug/insert1_neg.cc
index e07b6b0f2d0..0de695d4252 100644
--- a/libstdc++-v3/testsuite/23_containers/list/debug/insert1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/debug/insert1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/debug/insert2_neg.cc b/libstdc++-v3/testsuite/23_containers/list/debug/insert2_neg.cc
index 42218854824..c8e18eea34e 100644
--- a/libstdc++-v3/testsuite/23_containers/list/debug/insert2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/debug/insert2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/debug/insert3_neg.cc b/libstdc++-v3/testsuite/23_containers/list/debug/insert3_neg.cc
index 2c8ad1fc0e4..38b6a69ba17 100644
--- a/libstdc++-v3/testsuite/23_containers/list/debug/insert3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/debug/insert3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/debug/insert4_neg.cc b/libstdc++-v3/testsuite/23_containers/list/debug/insert4_neg.cc
index e04ddb3d42a..a1b29650dda 100644
--- a/libstdc++-v3/testsuite/23_containers/list/debug/insert4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/debug/insert4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/debug/insert5_neg.cc b/libstdc++-v3/testsuite/23_containers/list/debug/insert5_neg.cc
index 1d7799751da..bd0eca61ba6 100644
--- a/libstdc++-v3/testsuite/23_containers/list/debug/insert5_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/debug/insert5_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/debug/invalidation/1.cc b/libstdc++-v3/testsuite/23_containers/list/debug/invalidation/1.cc
index cb1cfa513bf..4b43e10aebe 100644
--- a/libstdc++-v3/testsuite/23_containers/list/debug/invalidation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/debug/invalidation/1.cc
@@ -1,6 +1,6 @@
// List iterator invalidation tests
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/debug/invalidation/2.cc b/libstdc++-v3/testsuite/23_containers/list/debug/invalidation/2.cc
index 9adc9901e0e..bb9beaea316 100644
--- a/libstdc++-v3/testsuite/23_containers/list/debug/invalidation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/debug/invalidation/2.cc
@@ -1,6 +1,6 @@
// List iterator invalidation tests
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/debug/invalidation/3.cc b/libstdc++-v3/testsuite/23_containers/list/debug/invalidation/3.cc
index 2b19ddf3348..9b948640f77 100644
--- a/libstdc++-v3/testsuite/23_containers/list/debug/invalidation/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/debug/invalidation/3.cc
@@ -1,6 +1,6 @@
// List iterator invalidation tests
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/debug/invalidation/4.cc b/libstdc++-v3/testsuite/23_containers/list/debug/invalidation/4.cc
index 9acf9f85228..0125095a2ba 100644
--- a/libstdc++-v3/testsuite/23_containers/list/debug/invalidation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/debug/invalidation/4.cc
@@ -1,6 +1,6 @@
// List iterator invalidation tests
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/erasure.cc b/libstdc++-v3/testsuite/23_containers/list/erasure.cc
index 7d35bc98d96..de036dcd5bb 100644
--- a/libstdc++-v3/testsuite/23_containers/list/erasure.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/erasure.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/init-list.cc b/libstdc++-v3/testsuite/23_containers/list/init-list.cc
index 6a0d3c8257c..5afdb13b761 100644
--- a/libstdc++-v3/testsuite/23_containers/list/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/init-list.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/init-list.h b/libstdc++-v3/testsuite/23_containers/list/init-list.h
index 0c0f7f66b4a..66d09717943 100644
--- a/libstdc++-v3/testsuite/23_containers/list/init-list.h
+++ b/libstdc++-v3/testsuite/23_containers/list/init-list.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/1.cc b/libstdc++-v3/testsuite/23_containers/list/modifiers/1.cc
index 3eee62509da..8225696fd40 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/1.h b/libstdc++-v3/testsuite/23_containers/list/modifiers/1.h
index 832c99f4c4e..2637d5b01cd 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/1.h
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/1.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/list/modifiers/1_c++0x.cc
index 8389997723d..cde05751512 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/1_c++0x.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/2.cc b/libstdc++-v3/testsuite/23_containers/list/modifiers/2.cc
index c91fcc8f0dc..ab10962ea24 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/2.h b/libstdc++-v3/testsuite/23_containers/list/modifiers/2.h
index b61d628adb4..5c03380e9a1 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/2.h
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/2.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/3.cc b/libstdc++-v3/testsuite/23_containers/list/modifiers/3.cc
index b27c67cc41d..f281a7e7fae 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/3.h b/libstdc++-v3/testsuite/23_containers/list/modifiers/3.h
index 10b5bdb647b..829e1f22010 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/3.h
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/3.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/addressof.cc b/libstdc++-v3/testsuite/23_containers/list/modifiers/addressof.cc
index e024dc5c64b..c8d27a081e0 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/addressof.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/addressof.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/assign/1.cc b/libstdc++-v3/testsuite/23_containers/list/modifiers/assign/1.cc
index 1777d6572ea..a76e5514d52 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/assign/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/assign/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/emplace/52799.cc b/libstdc++-v3/testsuite/23_containers/list/modifiers/emplace/52799.cc
index 3b6c112994c..8b768329974 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/emplace/52799.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/emplace/52799.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/emplace/92878_92947.cc b/libstdc++-v3/testsuite/23_containers/list/modifiers/emplace/92878_92947.cc
index 4ae1658583f..208a5d985d9 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/emplace/92878_92947.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/emplace/92878_92947.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/emplace/const_iterator.cc b/libstdc++-v3/testsuite/23_containers/list/modifiers/emplace/const_iterator.cc
index e060f2b4dde..7e620b8cc72 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/emplace/const_iterator.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/emplace/const_iterator.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/emplace/cxx17_return.cc b/libstdc++-v3/testsuite/23_containers/list/modifiers/emplace/cxx17_return.cc
index 4ea61c0b958..74ab808f17d 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/emplace/cxx17_return.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/emplace/cxx17_return.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/erase/54577.cc b/libstdc++-v3/testsuite/23_containers/list/modifiers/erase/54577.cc
index aeefb64876f..7bb260ed120 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/erase/54577.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/erase/54577.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/insert/25288.cc b/libstdc++-v3/testsuite/23_containers/list/modifiers/insert/25288.cc
index 61e7fe5301a..9aa1e67aca6 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/insert/25288.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/insert/25288.cc
@@ -1,7 +1,7 @@
// { dg-require-time "" }
// { dg-require-cstdint "" }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/insert/25288.h b/libstdc++-v3/testsuite/23_containers/list/modifiers/insert/25288.h
index f606de29bf2..c619edc4545 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/insert/25288.h
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/insert/25288.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/insert/const_iterator.cc b/libstdc++-v3/testsuite/23_containers/list/modifiers/insert/const_iterator.cc
index d4021eb4824..d9f478872d4 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/insert/const_iterator.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/insert/const_iterator.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/1.cc b/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/1.cc
index d39e07a26ef..2b21e1d502f 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/1.h b/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/1.h
index bea60f64995..62e53076c6a 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/1.h
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/1.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/2.cc b/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/2.cc
index 71b72211cd1..a789778f6d2 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/2.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/2.h b/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/2.h
index d25c0bee656..d2ffec5a70c 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/2.h
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/2.h
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/3.cc b/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/3.cc
index 92134218edf..e57f8442f83 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/3.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/3.h b/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/3.h
index 75a01e00e68..f57593574a5 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/3.h
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/swap/3.h
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/1.cc b/libstdc++-v3/testsuite/23_containers/list/operations/1.cc
index d9ac7a846c9..24b2d932cce 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/1.h b/libstdc++-v3/testsuite/23_containers/list/operations/1.h
index 088272bfefd..eb82f7c0081 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/1.h
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/1.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/2.cc b/libstdc++-v3/testsuite/23_containers/list/operations/2.cc
index 207134530e1..7f4c5310734 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/2.h b/libstdc++-v3/testsuite/23_containers/list/operations/2.h
index 6dbab4dbfa1..03b9be9d1ef 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/2.h
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/2.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/2_c++0x.cc b/libstdc++-v3/testsuite/23_containers/list/operations/2_c++0x.cc
index 06321f830ef..ecd37b4819e 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/2_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/2_c++0x.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/3.cc b/libstdc++-v3/testsuite/23_containers/list/operations/3.cc
index bb69219d0b1..fb4b4049f4b 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/3.h b/libstdc++-v3/testsuite/23_containers/list/operations/3.h
index 3a50bd8cefb..c40c9152373 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/3.h
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/3.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/35969.cc b/libstdc++-v3/testsuite/23_containers/list/operations/35969.cc
index c9a6c12609f..ac0d528e57b 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/35969.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/35969.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/3_c++0x.cc b/libstdc++-v3/testsuite/23_containers/list/operations/3_c++0x.cc
index bd754e711e6..064d6789023 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/3_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/3_c++0x.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/4.cc b/libstdc++-v3/testsuite/23_containers/list/operations/4.cc
index ba62a77e038..1a5d01fbfd1 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/4.h b/libstdc++-v3/testsuite/23_containers/list/operations/4.h
index 8b2da4fb4fb..850389a030c 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/4.h
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/4.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/42352.cc b/libstdc++-v3/testsuite/23_containers/list/operations/42352.cc
index 800c793903c..f094d1f579c 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/42352.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/42352.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/78389.cc b/libstdc++-v3/testsuite/23_containers/list/operations/78389.cc
index 3c40ffd1f0f..5ca9c69ec59 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/78389.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/78389.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/80034.cc b/libstdc++-v3/testsuite/23_containers/list/operations/80034.cc
index 432100931cd..ddf63ae2f55 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/80034.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/80034.cc
@@ -1,5 +1,5 @@
// { dg-do compile }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/91620.cc b/libstdc++-v3/testsuite/23_containers/list/operations/91620.cc
index cbcfeebf6e8..0eeed255396 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/91620.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/91620.cc
@@ -2,7 +2,7 @@
// { dg-options "-g -O0" }
//
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/remove_cxx20_return.cc b/libstdc++-v3/testsuite/23_containers/list/operations/remove_cxx20_return.cc
index 76df3c297fe..9cc338b0ce1 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/remove_cxx20_return.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/remove_cxx20_return.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/splice/const_iterator.cc b/libstdc++-v3/testsuite/23_containers/list/operations/splice/const_iterator.cc
index a7f63686aad..9de317227d9 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/splice/const_iterator.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/splice/const_iterator.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/unique_cxx20_return.cc b/libstdc++-v3/testsuite/23_containers/list/operations/unique_cxx20_return.cc
index 741511cf923..23296ba376a 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/unique_cxx20_return.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/unique_cxx20_return.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/pmr_typedefs.cc b/libstdc++-v3/testsuite/23_containers/list/pmr_typedefs.cc
index 3c5ef794720..7b238ab1d78 100644
--- a/libstdc++-v3/testsuite/23_containers/list/pmr_typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/pmr_typedefs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/pmr_typedefs_debug.cc b/libstdc++-v3/testsuite/23_containers/list/pmr_typedefs_debug.cc
index a1c40b6398b..3c2c6c66b08 100644
--- a/libstdc++-v3/testsuite/23_containers/list/pmr_typedefs_debug.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/pmr_typedefs_debug.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/pthread1.cc b/libstdc++-v3/testsuite/23_containers/list/pthread1.cc
index ee39988ec70..0c26fd0e62f 100644
--- a/libstdc++-v3/testsuite/23_containers/list/pthread1.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/pthread1.cc
@@ -1,6 +1,6 @@
// 2002-01-23 Loren J. Rittle <rittle@labs.mot.com> <ljrittle@acm.org>
//
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/pthread5.cc b/libstdc++-v3/testsuite/23_containers/list/pthread5.cc
index cbb43d947e9..010631265b4 100644
--- a/libstdc++-v3/testsuite/23_containers/list/pthread5.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/pthread5.cc
@@ -2,7 +2,7 @@
// Adpated from libstdc++/5464 submitted by jjessel@amadeus.net
// Jean-Francois JESSEL (Amadeus SAS Development)
//
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/range_access.cc b/libstdc++-v3/testsuite/23_containers/list/range_access.cc
index f7dfde25a85..d1a660889b1 100644
--- a/libstdc++-v3/testsuite/23_containers/list/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/range_access.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/citerators.cc
index e04d0fda3a9..53c3c40f19c 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/citerators.cc
@@ -2,7 +2,7 @@
// 2007-10-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/do_the_right_thing.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/do_the_right_thing.cc
index 61988b6a8af..a950691de2e 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/do_the_right_thing.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/do_the_right_thing.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/dr438/assign_neg.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/dr438/assign_neg.cc
index 5f2944abbe0..f9be0a7a253 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/dr438/assign_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/dr438/assign_neg.cc
@@ -1,6 +1,6 @@
// 2007-04-27 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/dr438/constructor.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/dr438/constructor.cc
index bf034c16bc0..86ebe03a76f 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/dr438/constructor.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/dr438/constructor.cc
@@ -1,6 +1,6 @@
// 2007-04-27 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc
index 653192f2f62..5c68ad041a6 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc
@@ -1,6 +1,6 @@
// 2007-04-27 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc
index 3652c1ec909..f2af6c44b86 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc
@@ -1,6 +1,6 @@
// 2007-04-27 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/dr438/insert_neg.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/dr438/insert_neg.cc
index 93fc3219b6f..9a70a0c43df 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/dr438/insert_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/dr438/insert_neg.cc
@@ -1,6 +1,6 @@
// 2007-04-27 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/exception/basic.cc
index 57af08601da..7a59121fae4 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/exception/basic.cc
@@ -3,7 +3,7 @@
// 2009-11-30 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/exception/generation_prohibited.cc
index 635c1216ec6..e3c5317ed02 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/exception/generation_prohibited.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/exception/propagation_consistent.cc
index d62dbebc4ce..928ea6f917f 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/exception/propagation_consistent.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/1.cc
index 47eb8d12ca8..853e08560bc 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/2.cc
index 36b69fc0e8a..b8f393983b1 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/3.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/3.cc
index 0544505b88a..185b61e6995 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/4.cc
index d8a25711ef1..dd9164aac21 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
// 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
//
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/5.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/5.cc
index 331954b32cf..3dc0df73434 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/partial_specialization/1.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/partial_specialization/1.cc
index a2d9057063c..418db353f87 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/partial_specialization/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/partial_specialization/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/typedefs.cc
index 3c7516ecc43..d73b859b7ef 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/list/types/1.cc b/libstdc++-v3/testsuite/23_containers/list/types/1.cc
index 81d34144f15..daa4860eb16 100644
--- a/libstdc++-v3/testsuite/23_containers/list/types/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/types/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/14340.cc b/libstdc++-v3/testsuite/23_containers/map/14340.cc
index 9043a55e588..8eedbf27b09 100644
--- a/libstdc++-v3/testsuite/23_containers/map/14340.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/14340.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/18604.cc b/libstdc++-v3/testsuite/23_containers/map/18604.cc
index 68c80d2690b..386c66d3354 100644
--- a/libstdc++-v3/testsuite/23_containers/map/18604.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/18604.cc
@@ -1,6 +1,6 @@
// 2005-05-09 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/23781_neg.cc b/libstdc++-v3/testsuite/23_containers/map/23781_neg.cc
index bb2f25153a5..1d1e9fc46c4 100644
--- a/libstdc++-v3/testsuite/23_containers/map/23781_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/23781_neg.cc
@@ -1,6 +1,6 @@
// 2005-09-10 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/48101-2_neg.cc b/libstdc++-v3/testsuite/23_containers/map/48101-2_neg.cc
index ea3f69de83a..06c4dc9e9ef 100644
--- a/libstdc++-v3/testsuite/23_containers/map/48101-2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/48101-2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/48101-3_neg.cc b/libstdc++-v3/testsuite/23_containers/map/48101-3_neg.cc
index 7eeb2ea7c5d..0172d4173f5 100644
--- a/libstdc++-v3/testsuite/23_containers/map/48101-3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/48101-3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/48101_neg.cc b/libstdc++-v3/testsuite/23_containers/map/48101_neg.cc
index cc7ad160162..e9029caad21 100644
--- a/libstdc++-v3/testsuite/23_containers/map/48101_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/48101_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/56613.cc b/libstdc++-v3/testsuite/23_containers/map/56613.cc
index 4f4c3f4dc67..ee8824c7b97 100644
--- a/libstdc++-v3/testsuite/23_containers/map/56613.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/56613.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/58764.cc b/libstdc++-v3/testsuite/23_containers/map/58764.cc
index 715653466c9..321cfd4b271 100644
--- a/libstdc++-v3/testsuite/23_containers/map/58764.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/58764.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/59872.cc b/libstdc++-v3/testsuite/23_containers/map/59872.cc
index 4e7472afbcf..67d69c8a432 100644
--- a/libstdc++-v3/testsuite/23_containers/map/59872.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/59872.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/77334.cc b/libstdc++-v3/testsuite/23_containers/map/77334.cc
index 8aaec706c66..e408eae5086 100644
--- a/libstdc++-v3/testsuite/23_containers/map/77334.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/77334.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/92124.cc b/libstdc++-v3/testsuite/23_containers/map/92124.cc
index af87f4a3a02..00411d7c7fa 100644
--- a/libstdc++-v3/testsuite/23_containers/map/92124.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/92124.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/allocator/copy.cc b/libstdc++-v3/testsuite/23_containers/map/allocator/copy.cc
index 4a0bbe0e36e..ec955141148 100644
--- a/libstdc++-v3/testsuite/23_containers/map/allocator/copy.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/allocator/copy.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/allocator/copy_assign.cc b/libstdc++-v3/testsuite/23_containers/map/allocator/copy_assign.cc
index 6b20e8ec74a..699f67ecba2 100644
--- a/libstdc++-v3/testsuite/23_containers/map/allocator/copy_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/allocator/copy_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/allocator/default_init.cc b/libstdc++-v3/testsuite/23_containers/map/allocator/default_init.cc
index 14666b9db81..81412bd08b8 100644
--- a/libstdc++-v3/testsuite/23_containers/map/allocator/default_init.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/allocator/default_init.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/allocator/init-list.cc b/libstdc++-v3/testsuite/23_containers/map/allocator/init-list.cc
index b91ddd65a03..44cfe707614 100644
--- a/libstdc++-v3/testsuite/23_containers/map/allocator/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/allocator/init-list.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/allocator/minimal.cc b/libstdc++-v3/testsuite/23_containers/map/allocator/minimal.cc
index 746c53c1987..29be77354fa 100644
--- a/libstdc++-v3/testsuite/23_containers/map/allocator/minimal.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/allocator/minimal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/allocator/move.cc b/libstdc++-v3/testsuite/23_containers/map/allocator/move.cc
index 8f4aea3a88f..51fdfacaa98 100644
--- a/libstdc++-v3/testsuite/23_containers/map/allocator/move.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/allocator/move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/map/allocator/move_assign.cc
index ff093ff3cf6..ba00ce9e1d8 100644
--- a/libstdc++-v3/testsuite/23_containers/map/allocator/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/allocator/move_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/allocator/move_cons.cc b/libstdc++-v3/testsuite/23_containers/map/allocator/move_cons.cc
index 8f03a8c4423..ae5fc77b459 100644
--- a/libstdc++-v3/testsuite/23_containers/map/allocator/move_cons.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/allocator/move_cons.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/allocator/noexcept.cc b/libstdc++-v3/testsuite/23_containers/map/allocator/noexcept.cc
index ce271fd689f..35e8d2bbbb3 100644
--- a/libstdc++-v3/testsuite/23_containers/map/allocator/noexcept.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/allocator/noexcept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/allocator/swap.cc b/libstdc++-v3/testsuite/23_containers/map/allocator/swap.cc
index 9837dc77999..3e0bb0a0934 100644
--- a/libstdc++-v3/testsuite/23_containers/map/allocator/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/allocator/swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/capacity/29134.cc b/libstdc++-v3/testsuite/23_containers/map/capacity/29134.cc
index f16f12d90df..e0e26eb4016 100644
--- a/libstdc++-v3/testsuite/23_containers/map/capacity/29134.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/capacity/29134.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/map/cons/moveable.cc
index 33935d5b48f..e6333183b4e 100644
--- a/libstdc++-v3/testsuite/23_containers/map/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/cons/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/cons/noexcept_default_construct.cc b/libstdc++-v3/testsuite/23_containers/map/cons/noexcept_default_construct.cc
index ef482245070..03fe2efc26f 100644
--- a/libstdc++-v3/testsuite/23_containers/map/cons/noexcept_default_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/cons/noexcept_default_construct.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/map/cons/noexcept_move_construct.cc
index dee04b1ad93..1eb980a0da6 100644
--- a/libstdc++-v3/testsuite/23_containers/map/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/cons/noexcept_move_construct.cc
@@ -2,7 +2,7 @@
// 2011-06-01 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/debug/60499.cc b/libstdc++-v3/testsuite/23_containers/map/debug/60499.cc
index d6780f63cc4..d06477a2a29 100644
--- a/libstdc++-v3/testsuite/23_containers/map/debug/60499.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/debug/60499.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/debug/90102.cc b/libstdc++-v3/testsuite/23_containers/map/debug/90102.cc
index 19da68e07d5..4562b3d4c36 100644
--- a/libstdc++-v3/testsuite/23_containers/map/debug/90102.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/debug/90102.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/debug/construct1_neg.cc b/libstdc++-v3/testsuite/23_containers/map/debug/construct1_neg.cc
index 605438c3c97..2c89386feea 100644
--- a/libstdc++-v3/testsuite/23_containers/map/debug/construct1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/debug/construct1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/debug/construct2_neg.cc b/libstdc++-v3/testsuite/23_containers/map/debug/construct2_neg.cc
index b3c0c6c4d8f..73205ccafe0 100644
--- a/libstdc++-v3/testsuite/23_containers/map/debug/construct2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/debug/construct2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/debug/construct3_neg.cc b/libstdc++-v3/testsuite/23_containers/map/debug/construct3_neg.cc
index 3a02aa688d5..859550eefbc 100644
--- a/libstdc++-v3/testsuite/23_containers/map/debug/construct3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/debug/construct3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/debug/construct4_neg.cc b/libstdc++-v3/testsuite/23_containers/map/debug/construct4_neg.cc
index 7f458e62537..f14a874123a 100644
--- a/libstdc++-v3/testsuite/23_containers/map/debug/construct4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/debug/construct4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/debug/construct5_neg.cc b/libstdc++-v3/testsuite/23_containers/map/debug/construct5_neg.cc
index 86fd07ba5d9..db9f83a666b 100644
--- a/libstdc++-v3/testsuite/23_containers/map/debug/construct5_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/debug/construct5_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/debug/insert1_neg.cc b/libstdc++-v3/testsuite/23_containers/map/debug/insert1_neg.cc
index 62715b63b9f..659fd1ee9e3 100644
--- a/libstdc++-v3/testsuite/23_containers/map/debug/insert1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/debug/insert1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/debug/insert2_neg.cc b/libstdc++-v3/testsuite/23_containers/map/debug/insert2_neg.cc
index d206b0afe67..f2e37506b34 100644
--- a/libstdc++-v3/testsuite/23_containers/map/debug/insert2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/debug/insert2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/debug/insert3_neg.cc b/libstdc++-v3/testsuite/23_containers/map/debug/insert3_neg.cc
index ab396e9b346..490f6e67f15 100644
--- a/libstdc++-v3/testsuite/23_containers/map/debug/insert3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/debug/insert3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/debug/insert4_neg.cc b/libstdc++-v3/testsuite/23_containers/map/debug/insert4_neg.cc
index db3fd8698b5..2f7517959a1 100644
--- a/libstdc++-v3/testsuite/23_containers/map/debug/insert4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/debug/insert4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/debug/invalidation/1.cc b/libstdc++-v3/testsuite/23_containers/map/debug/invalidation/1.cc
index 31992f53d99..865c8815c20 100644
--- a/libstdc++-v3/testsuite/23_containers/map/debug/invalidation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/debug/invalidation/1.cc
@@ -1,6 +1,6 @@
// Map iterator invalidation tests
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/debug/invalidation/2.cc b/libstdc++-v3/testsuite/23_containers/map/debug/invalidation/2.cc
index 68fa40bff18..7bf254ce0eb 100644
--- a/libstdc++-v3/testsuite/23_containers/map/debug/invalidation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/debug/invalidation/2.cc
@@ -1,6 +1,6 @@
// Map iterator invalidation tests
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/debug/move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/map/debug/move_assign_neg.cc
index 8bd3ff99b79..9267b644f71 100644
--- a/libstdc++-v3/testsuite/23_containers/map/debug/move_assign_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/debug/move_assign_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/debug/move_neg.cc b/libstdc++-v3/testsuite/23_containers/map/debug/move_neg.cc
index 728436b41be..daabfea1c3b 100644
--- a/libstdc++-v3/testsuite/23_containers/map/debug/move_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/debug/move_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/element_access/1.cc b/libstdc++-v3/testsuite/23_containers/map/element_access/1.cc
index cf90906baf3..322273f84cb 100644
--- a/libstdc++-v3/testsuite/23_containers/map/element_access/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/element_access/1.cc
@@ -1,6 +1,6 @@
// 2005-08-29 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/element_access/2.cc b/libstdc++-v3/testsuite/23_containers/map/element_access/2.cc
index f5cdb84b963..c79e4fdc10f 100644
--- a/libstdc++-v3/testsuite/23_containers/map/element_access/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/element_access/2.cc
@@ -2,7 +2,7 @@
// 2010-11-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/element_access/39901.cc b/libstdc++-v3/testsuite/23_containers/map/element_access/39901.cc
index 71c826c10e5..c07bd66ea0a 100644
--- a/libstdc++-v3/testsuite/23_containers/map/element_access/39901.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/element_access/39901.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/element_access/46148.cc b/libstdc++-v3/testsuite/23_containers/map/element_access/46148.cc
index 760f2e28a29..73dfbdb281e 100644
--- a/libstdc++-v3/testsuite/23_containers/map/element_access/46148.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/element_access/46148.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/erasure.cc b/libstdc++-v3/testsuite/23_containers/map/erasure.cc
index 643ad0a3f17..4d5e91ae464 100644
--- a/libstdc++-v3/testsuite/23_containers/map/erasure.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/erasure.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/init-list.cc b/libstdc++-v3/testsuite/23_containers/map/init-list.cc
index 152593715e9..5b70bb8e834 100644
--- a/libstdc++-v3/testsuite/23_containers/map/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/init-list.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/dr130.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/dr130.cc
index 9ab9b5fa067..78307d6cb59 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/dr130.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/dr130.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// 2008-07-22 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/emplace/1.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/emplace/1.cc
index 0acb6f1ad58..8ac9afa19ae 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/emplace/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/emplace/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/emplace/92878_92947.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/emplace/92878_92947.cc
index 3109390b1ce..d6fde81356b 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/emplace/92878_92947.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/emplace/92878_92947.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/47628.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/47628.cc
index 71643aa2f37..73974a0e200 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/47628.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/47628.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/51142.cc
index 63c655d9867..88d7aa08851 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/51142.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/abi_tag.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/abi_tag.cc
index a8e39893be0..e22e0db1507 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/abi_tag.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/abi_tag.cc
@@ -2,7 +2,7 @@
// { dg-require-normal-mode "" }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/dr130-linkage-check.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/dr130-linkage-check.cc
index 5d2681eb1a6..9927ffc0ecd 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/dr130-linkage-check.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/dr130-linkage-check.cc
@@ -4,7 +4,7 @@
// { dg-options "-fno-inline ./testsuite_shared.so" }
// 2013-06-03 Benjamin Kosnik <bkoz@redhat..com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/end_neg.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/end_neg.cc
index 14f14ac244c..bf38a677756 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/end_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/end_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/extract.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/extract.cc
index 4f471cb1c3b..5f30106a8d6 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/extract.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/extract.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/1.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/1.cc
index 3a88944b5a7..b5c2719de8e 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/1.cc
@@ -1,6 +1,6 @@
// 2001-08-23 pme & Sylvain.Pion@sophia.inria.fr
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/16813.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/16813.cc
index 6ae4bcad180..7a5b073b786 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/16813.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/16813.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/2.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/2.cc
index 336d327da0b..9f0465c53e8 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/2.cc
@@ -2,7 +2,7 @@
// 2010-11-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/3.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/3.cc
index 372a7beb382..5eefbe9903d 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/3.cc
@@ -2,7 +2,7 @@
// 2010-11-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/4.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/4.cc
index e7b2f46930f..6dd9258fd4e 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/4.cc
@@ -2,7 +2,7 @@
// 2010-11-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/5.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/5.cc
index a1f9c165a07..6b612eb05a8 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/5.cc
@@ -2,7 +2,7 @@
// 2010-11-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/78595.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/78595.cc
index 9c29d5d8095..c9922428c7d 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/78595.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/78595.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/83226.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/83226.cc
index 0627becfc61..ada4d1dbb3a 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/83226.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/83226.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/87194.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/87194.cc
index 20134c9b0ca..571f4d6fc21 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/87194.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/87194.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/dr2354.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/dr2354.cc
index 8d8c84894d1..42e4e9795ca 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/dr2354.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/dr2354.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert_or_assign/1.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert_or_assign/1.cc
index 4f8f973eccb..63caf46740e 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert_or_assign/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert_or_assign/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/merge.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/merge.cc
index c0a2f2366d8..3a26b3b6cf2 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/merge.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/merge.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/swap/1.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/swap/1.cc
index 543db8e45c2..0133af739ae 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/swap/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/swap/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/swap/2.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/swap/2.cc
index 695b10fc8e5..bb714ea8605 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/swap/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/swap/2.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/swap/3.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/swap/3.cc
index 0af89cea1a9..372e94bffed 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/swap/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/swap/3.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/try_emplace/1.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/try_emplace/1.cc
index 24b85bd80ce..d53121ae79c 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/try_emplace/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/try_emplace/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/operations/1.cc b/libstdc++-v3/testsuite/23_containers/map/operations/1.cc
index 2d6dba1d33b..efd266a788a 100644
--- a/libstdc++-v3/testsuite/23_containers/map/operations/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/operations/1.cc
@@ -1,6 +1,6 @@
// 2006-11-25 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/operations/2.cc b/libstdc++-v3/testsuite/23_containers/map/operations/2.cc
index 1999acc75d9..e3f08a799d2 100644
--- a/libstdc++-v3/testsuite/23_containers/map/operations/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/operations/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/operations/31440.cc b/libstdc++-v3/testsuite/23_containers/map/operations/31440.cc
index d1ba1d8512a..e49a8195e5f 100644
--- a/libstdc++-v3/testsuite/23_containers/map/operations/31440.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/operations/31440.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/operations/contains.cc b/libstdc++-v3/testsuite/23_containers/map/operations/contains.cc
index 842ab5c4ae1..134adf60d0c 100644
--- a/libstdc++-v3/testsuite/23_containers/map/operations/contains.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/operations/contains.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/operations/count.cc b/libstdc++-v3/testsuite/23_containers/map/operations/count.cc
index 2a66f9ba2e9..046bdef0a3b 100644
--- a/libstdc++-v3/testsuite/23_containers/map/operations/count.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/operations/count.cc
@@ -1,6 +1,6 @@
// 2011-10-28 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/operators/1.cc b/libstdc++-v3/testsuite/23_containers/map/operators/1.cc
index 940be391309..fab245b6209 100644
--- a/libstdc++-v3/testsuite/23_containers/map/operators/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/operators/1.cc
@@ -2,7 +2,7 @@
// 2000-09-07 bgarcia@laurelnetworks.com
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/operators/1_neg.cc b/libstdc++-v3/testsuite/23_containers/map/operators/1_neg.cc
index a5a6d961f6a..3d420a3003a 100644
--- a/libstdc++-v3/testsuite/23_containers/map/operators/1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/operators/1_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/operators/2.cc b/libstdc++-v3/testsuite/23_containers/map/operators/2.cc
index 26d00a2cf8f..0a3c6f82f98 100644
--- a/libstdc++-v3/testsuite/23_containers/map/operators/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/operators/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/operators/cmp_c++20.cc b/libstdc++-v3/testsuite/23_containers/map/operators/cmp_c++20.cc
index a0bf62f6214..07d4e8a9cce 100644
--- a/libstdc++-v3/testsuite/23_containers/map/operators/cmp_c++20.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/operators/cmp_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/pmr_typedefs.cc b/libstdc++-v3/testsuite/23_containers/map/pmr_typedefs.cc
index 91602ccbc17..22ce52bd828 100644
--- a/libstdc++-v3/testsuite/23_containers/map/pmr_typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/pmr_typedefs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/pmr_typedefs_debug.cc b/libstdc++-v3/testsuite/23_containers/map/pmr_typedefs_debug.cc
index 489adabe65f..aa1afcd9b78 100644
--- a/libstdc++-v3/testsuite/23_containers/map/pmr_typedefs_debug.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/pmr_typedefs_debug.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/pthread6.cc b/libstdc++-v3/testsuite/23_containers/map/pthread6.cc
index 7fba5acd309..d8ca6aafe8c 100644
--- a/libstdc++-v3/testsuite/23_containers/map/pthread6.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/pthread6.cc
@@ -1,7 +1,7 @@
// 2002-01-23 Loren J. Rittle <rittle@labs.mot.com> <ljrittle@acm.org>
// Adpated from libstdc++/5444 submitted by markus.breuer@materna.de
//
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/range_access.cc b/libstdc++-v3/testsuite/23_containers/map/range_access.cc
index db3780412d2..55ff5186858 100644
--- a/libstdc++-v3/testsuite/23_containers/map/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/range_access.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/citerators.cc
index 0d92125ac49..0430d6873bc 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/citerators.cc
@@ -2,7 +2,7 @@
// 2007-10-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/exception/basic.cc
index 5e4675a57f3..04112e71eac 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/exception/basic.cc
@@ -3,7 +3,7 @@
// 2009-11-30 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/exception/generation_prohibited.cc
index d8113f4f490..c3fd4741758 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/exception/generation_prohibited.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/exception/propagation_consistent.cc
index 96084fdabef..0724eb7339c 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/exception/propagation_consistent.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/1.cc
index 6b697bbc1de..8a620fb9bdd 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/2.cc
index 4c888a0197e..7f480b52bba 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/3.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/3.cc
index bd934baf200..fca79c94737 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/4.cc
index 916979b0fd1..2c68e2dd73a 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
// 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
//
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/5.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/5.cc
index 103a3e1cf40..f5e0984f85e 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/partial_specialization/1.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/partial_specialization/1.cc
index 21b291e437f..72935e422fa 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/partial_specialization/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/partial_specialization/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/typedefs.cc
index e9a76de2613..b543f17054e 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/14340.cc b/libstdc++-v3/testsuite/23_containers/multimap/14340.cc
index 75805b0f83d..c0b9e99f008 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/14340.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/14340.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/23781_neg.cc b/libstdc++-v3/testsuite/23_containers/multimap/23781_neg.cc
index 4830ba339d9..254bfb1a7bc 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/23781_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/23781_neg.cc
@@ -1,6 +1,6 @@
// 2005-09-10 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/48101-2_neg.cc b/libstdc++-v3/testsuite/23_containers/multimap/48101-2_neg.cc
index e21bf0b0d06..fd77071a2a5 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/48101-2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/48101-2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/48101-3_neg.cc b/libstdc++-v3/testsuite/23_containers/multimap/48101-3_neg.cc
index 1dac082adac..8f351dbe489 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/48101-3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/48101-3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/48101_neg.cc b/libstdc++-v3/testsuite/23_containers/multimap/48101_neg.cc
index 8bb69ec3e9d..942a5aaf2ff 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/48101_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/48101_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/58764.cc b/libstdc++-v3/testsuite/23_containers/multimap/58764.cc
index d9ee890b5b4..6a8f4bfd636 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/58764.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/58764.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/allocator/copy.cc b/libstdc++-v3/testsuite/23_containers/multimap/allocator/copy.cc
index 1cac8dd0ae0..eb46f2052f7 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/allocator/copy.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/allocator/copy.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/allocator/copy_assign.cc b/libstdc++-v3/testsuite/23_containers/multimap/allocator/copy_assign.cc
index 55d46241dd0..3a47cc89c8e 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/allocator/copy_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/allocator/copy_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/allocator/init-list.cc b/libstdc++-v3/testsuite/23_containers/multimap/allocator/init-list.cc
index d6ce731422e..a565a88c0a9 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/allocator/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/allocator/init-list.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/allocator/minimal.cc b/libstdc++-v3/testsuite/23_containers/multimap/allocator/minimal.cc
index 34532dd07d7..549ebcb490f 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/allocator/minimal.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/allocator/minimal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/allocator/move.cc b/libstdc++-v3/testsuite/23_containers/multimap/allocator/move.cc
index 723be8e09ef..0698c38c400 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/allocator/move.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/allocator/move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/multimap/allocator/move_assign.cc
index e145edc8796..68660273cf7 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/allocator/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/allocator/move_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/allocator/move_cons.cc b/libstdc++-v3/testsuite/23_containers/multimap/allocator/move_cons.cc
index 586cc89902e..a7d8cceb4d3 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/allocator/move_cons.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/allocator/move_cons.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/allocator/noexcept.cc b/libstdc++-v3/testsuite/23_containers/multimap/allocator/noexcept.cc
index 50df8932643..be9cdf8052e 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/allocator/noexcept.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/allocator/noexcept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/allocator/swap.cc b/libstdc++-v3/testsuite/23_containers/multimap/allocator/swap.cc
index cb5f1508621..8dfc1623c3b 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/allocator/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/allocator/swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/capacity/29134.cc b/libstdc++-v3/testsuite/23_containers/multimap/capacity/29134.cc
index 89f5dcf9031..bc7b1402946 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/capacity/29134.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/capacity/29134.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/multimap/cons/moveable.cc
index e97c7c86f42..66d82198aef 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/cons/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/cons/noexcept_default_construct.cc b/libstdc++-v3/testsuite/23_containers/multimap/cons/noexcept_default_construct.cc
index 40f779aac42..6a2a0b63f40 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/cons/noexcept_default_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/cons/noexcept_default_construct.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/multimap/cons/noexcept_move_construct.cc
index fb1f39daea6..50fb468e9ed 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/cons/noexcept_move_construct.cc
@@ -2,7 +2,7 @@
// 2011-06-01 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/debug/60499.cc b/libstdc++-v3/testsuite/23_containers/multimap/debug/60499.cc
index 130e08448c7..32df7c91593 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/debug/60499.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/debug/60499.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/debug/90102.cc b/libstdc++-v3/testsuite/23_containers/multimap/debug/90102.cc
index 46fb19876df..ef9822b8285 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/debug/90102.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/debug/90102.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/debug/construct1_neg.cc b/libstdc++-v3/testsuite/23_containers/multimap/debug/construct1_neg.cc
index 7751caaafd4..b5943e4faa3 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/debug/construct1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/debug/construct1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/debug/construct2_neg.cc b/libstdc++-v3/testsuite/23_containers/multimap/debug/construct2_neg.cc
index 6925379db8a..3ebeb9a1d27 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/debug/construct2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/debug/construct2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/debug/construct3_neg.cc b/libstdc++-v3/testsuite/23_containers/multimap/debug/construct3_neg.cc
index 245c2afb64f..335e3c72591 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/debug/construct3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/debug/construct3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/debug/construct4_neg.cc b/libstdc++-v3/testsuite/23_containers/multimap/debug/construct4_neg.cc
index ed02ba7096a..765f5b6930a 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/debug/construct4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/debug/construct4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/debug/construct5_neg.cc b/libstdc++-v3/testsuite/23_containers/multimap/debug/construct5_neg.cc
index a77fc7d5246..90d565824a5 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/debug/construct5_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/debug/construct5_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/debug/insert1_neg.cc b/libstdc++-v3/testsuite/23_containers/multimap/debug/insert1_neg.cc
index 42e7c5f2d88..c3712378ef4 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/debug/insert1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/debug/insert1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/debug/insert2_neg.cc b/libstdc++-v3/testsuite/23_containers/multimap/debug/insert2_neg.cc
index 64307803dee..c981a622d52 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/debug/insert2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/debug/insert2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/debug/insert3_neg.cc b/libstdc++-v3/testsuite/23_containers/multimap/debug/insert3_neg.cc
index d19867608b8..6c9c27e3b35 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/debug/insert3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/debug/insert3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/debug/insert4_neg.cc b/libstdc++-v3/testsuite/23_containers/multimap/debug/insert4_neg.cc
index e9398099f75..2a3fa39bc83 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/debug/insert4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/debug/insert4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/debug/invalidation/1.cc b/libstdc++-v3/testsuite/23_containers/multimap/debug/invalidation/1.cc
index 90ca79c4eb3..0404cdb4129 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/debug/invalidation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/debug/invalidation/1.cc
@@ -1,6 +1,6 @@
// Multimap iterator invalidation tests
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/debug/invalidation/2.cc b/libstdc++-v3/testsuite/23_containers/multimap/debug/invalidation/2.cc
index 865032705ad..801411d120e 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/debug/invalidation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/debug/invalidation/2.cc
@@ -1,6 +1,6 @@
// Multimap iterator invalidation tests
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/debug/move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/multimap/debug/move_assign_neg.cc
index c331846f9c8..31b66f1f005 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/debug/move_assign_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/debug/move_assign_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/debug/move_neg.cc b/libstdc++-v3/testsuite/23_containers/multimap/debug/move_neg.cc
index 1008827529f..834bf1fb162 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/debug/move_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/debug/move_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/init-list.cc b/libstdc++-v3/testsuite/23_containers/multimap/init-list.cc
index a3f7876ca58..35f146072e3 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/init-list.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/dr130.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/dr130.cc
index c303eba049a..530ca914087 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/dr130.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/dr130.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/emplace/1.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/emplace/1.cc
index 43c061a8e4e..f73590d9757 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/emplace/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/emplace/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/emplace/92878_92947.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/emplace/92878_92947.cc
index fb05aa4b4ab..e7412ef8e03 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/emplace/92878_92947.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/emplace/92878_92947.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/47628.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/47628.cc
index 38b0f3422fd..b1f6ac38105 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/47628.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/47628.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/51142.cc
index a4afa128de6..eb0deb0cc6c 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/51142.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc
index 6fb9e8b5763..6daae1c7b77 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc
@@ -2,7 +2,7 @@
// { dg-require-normal-mode "" }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/dr130-linkage-check.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/dr130-linkage-check.cc
index 0bea92b36f6..967914523a5 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/dr130-linkage-check.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/dr130-linkage-check.cc
@@ -4,7 +4,7 @@
// { dg-options "-fno-inline ./testsuite_shared.so" }
// 2013-06-03 Benjamin Kosnik <bkoz@redhat..com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/extract.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/extract.cc
index 4dab28fdd50..8f41ce9f654 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/extract.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/extract.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/1.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/1.cc
index 36fe6fb0e83..8fe11feca45 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/1.cc
@@ -2,7 +2,7 @@
// 2010-11-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/2.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/2.cc
index 28bd20ce95f..bacf6a095fc 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/2.cc
@@ -2,7 +2,7 @@
// 2010-11-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/22102.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/22102.cc
index 1459411c80a..1ccaadf5b90 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/22102.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/22102.cc
@@ -1,6 +1,6 @@
// 2006-01-07 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/3.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/3.cc
index c6a012a1aa7..5762431a964 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/3.cc
@@ -2,7 +2,7 @@
// 2010-11-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/4.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/4.cc
index 961cedd5445..93dafb8161e 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/4.cc
@@ -2,7 +2,7 @@
// 2010-11-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/78595.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/78595.cc
index f22ae49e2af..5f3e86104ef 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/78595.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/78595.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/87194.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/87194.cc
index 226b9ddd946..578fbd61d0e 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/87194.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/87194.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/dr2354.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/dr2354.cc
index f04a3090b41..da7028fa600 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/dr2354.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/dr2354.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/merge.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/merge.cc
index de47e77cf5a..1b51024aa28 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/merge.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/merge.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/swap/1.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/swap/1.cc
index 04a6bf0566d..4ec920746ae 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/swap/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/swap/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/swap/2.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/swap/2.cc
index 80fa01f5fe4..197cfcaa5d4 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/swap/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/swap/2.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/swap/3.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/swap/3.cc
index c48e4f52ba1..7c03a059eb1 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/swap/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/swap/3.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/operations/1.cc b/libstdc++-v3/testsuite/23_containers/multimap/operations/1.cc
index 8c3e60c24d5..3969fbd1745 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/operations/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/operations/1.cc
@@ -1,6 +1,6 @@
// 2006-11-25 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/operations/2.cc b/libstdc++-v3/testsuite/23_containers/multimap/operations/2.cc
index 77873e2672f..0565b6d43e3 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/operations/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/operations/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/operations/contains.cc b/libstdc++-v3/testsuite/23_containers/multimap/operations/contains.cc
index fc08e2641dc..906301e03f7 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/operations/contains.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/operations/contains.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/operations/count.cc b/libstdc++-v3/testsuite/23_containers/multimap/operations/count.cc
index c3a80ba2f98..b73877c4485 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/operations/count.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/operations/count.cc
@@ -1,6 +1,6 @@
// 2011-10-28 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/operators/cmp_c++20.cc b/libstdc++-v3/testsuite/23_containers/multimap/operators/cmp_c++20.cc
index 6aae2a27218..355b3dd0596 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/operators/cmp_c++20.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/operators/cmp_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/pmr_typedefs.cc b/libstdc++-v3/testsuite/23_containers/multimap/pmr_typedefs.cc
index 13b0970a100..7ad942b89de 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/pmr_typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/pmr_typedefs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/pmr_typedefs_debug.cc b/libstdc++-v3/testsuite/23_containers/multimap/pmr_typedefs_debug.cc
index 2485a0a511f..dbdfbc441da 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/pmr_typedefs_debug.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/pmr_typedefs_debug.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/range_access.cc b/libstdc++-v3/testsuite/23_containers/multimap/range_access.cc
index 9dd0a679662..efe03be6bf1 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/range_access.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/citerators.cc
index 7e881d336f0..16d6c3db565 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/citerators.cc
@@ -2,7 +2,7 @@
// 2007-10-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/basic.cc
index 77c35979dd4..282af364050 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/basic.cc
@@ -3,7 +3,7 @@
// 2009-11-30 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/generation_prohibited.cc
index c7a0b0c765f..0dfa44cbec4 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/generation_prohibited.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/propagation_consistent.cc
index 873547d9288..1e5e7294136 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/propagation_consistent.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/1.cc
index 16135c94c54..c9413b78a76 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/2.cc
index 23facf9659c..e2570344845 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/3.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/3.cc
index e635642669e..dbc0df4ffa7 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/4.cc
index 3c76558e574..1fe634205cb 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
// 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
//
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/5.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/5.cc
index cf898237d3a..f64c44eb718 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/partial_specialization/1.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/partial_specialization/1.cc
index 2cacf42f6d4..575d6d28bd6 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/partial_specialization/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/partial_specialization/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/typedefs.cc
index 8ebafba816d..afd83581de9 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/14340.cc b/libstdc++-v3/testsuite/23_containers/multiset/14340.cc
index 1abd1cbe489..3abb3aa2938 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/14340.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/14340.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/23781_neg.cc b/libstdc++-v3/testsuite/23_containers/multiset/23781_neg.cc
index 07247a9246c..ffd5b8c0878 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/23781_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/23781_neg.cc
@@ -1,6 +1,6 @@
// 2005-09-10 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/48101-2_neg.cc b/libstdc++-v3/testsuite/23_containers/multiset/48101-2_neg.cc
index cc1bbc5be08..c1c1f64d6c5 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/48101-2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/48101-2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/48101-3_neg.cc b/libstdc++-v3/testsuite/23_containers/multiset/48101-3_neg.cc
index f9781fc592f..35a12341e0d 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/48101-3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/48101-3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/48101_neg.cc b/libstdc++-v3/testsuite/23_containers/multiset/48101_neg.cc
index 2e61f802bb7..b8644683974 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/48101_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/48101_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/58764.cc b/libstdc++-v3/testsuite/23_containers/multiset/58764.cc
index a495e1eabec..62cd6a0806f 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/58764.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/58764.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/allocator/copy.cc b/libstdc++-v3/testsuite/23_containers/multiset/allocator/copy.cc
index d0e7966b3cd..aff497d9002 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/allocator/copy.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/allocator/copy.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/allocator/copy_assign.cc b/libstdc++-v3/testsuite/23_containers/multiset/allocator/copy_assign.cc
index fc722b21991..8d0a0b3f586 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/allocator/copy_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/allocator/copy_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/allocator/init-list.cc b/libstdc++-v3/testsuite/23_containers/multiset/allocator/init-list.cc
index 40522d41f9f..019ff389834 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/allocator/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/allocator/init-list.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/allocator/minimal.cc b/libstdc++-v3/testsuite/23_containers/multiset/allocator/minimal.cc
index a68db99744b..8c352f00745 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/allocator/minimal.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/allocator/minimal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/allocator/move.cc b/libstdc++-v3/testsuite/23_containers/multiset/allocator/move.cc
index f2fcb3d1a9c..28a8fa05702 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/allocator/move.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/allocator/move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/multiset/allocator/move_assign.cc
index e62853626fd..eb12c867098 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/allocator/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/allocator/move_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/allocator/move_cons.cc b/libstdc++-v3/testsuite/23_containers/multiset/allocator/move_cons.cc
index 82059d7c24a..6523226b687 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/allocator/move_cons.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/allocator/move_cons.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/allocator/noexcept.cc b/libstdc++-v3/testsuite/23_containers/multiset/allocator/noexcept.cc
index f69672d5a3d..f051ff7b987 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/allocator/noexcept.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/allocator/noexcept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/allocator/swap.cc b/libstdc++-v3/testsuite/23_containers/multiset/allocator/swap.cc
index 36ee2d1b77d..e3efa80cf11 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/allocator/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/allocator/swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/capacity/29134.cc b/libstdc++-v3/testsuite/23_containers/multiset/capacity/29134.cc
index 955b86cf36f..0484a72f74f 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/capacity/29134.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/capacity/29134.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/multiset/cons/moveable.cc
index ef50a7e24a3..9f13097ae98 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/cons/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/cons/noexcept_default_construct.cc b/libstdc++-v3/testsuite/23_containers/multiset/cons/noexcept_default_construct.cc
index 5ab0309aca9..41c6268f4ed 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/cons/noexcept_default_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/cons/noexcept_default_construct.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/multiset/cons/noexcept_move_construct.cc
index 55034cebe6d..6e39d81a0bc 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/cons/noexcept_move_construct.cc
@@ -2,7 +2,7 @@
// 2011-06-01 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/debug/60499.cc b/libstdc++-v3/testsuite/23_containers/multiset/debug/60499.cc
index 88171ead78f..89593907cba 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/debug/60499.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/debug/60499.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/debug/90102.cc b/libstdc++-v3/testsuite/23_containers/multiset/debug/90102.cc
index b58395aa858..f46dd39e108 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/debug/90102.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/debug/90102.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/debug/construct1_neg.cc b/libstdc++-v3/testsuite/23_containers/multiset/debug/construct1_neg.cc
index 3c564cbed5e..045226e433f 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/debug/construct1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/debug/construct1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/debug/construct2_neg.cc b/libstdc++-v3/testsuite/23_containers/multiset/debug/construct2_neg.cc
index ebf0089b431..a3233af6ab4 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/debug/construct2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/debug/construct2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/debug/construct3_neg.cc b/libstdc++-v3/testsuite/23_containers/multiset/debug/construct3_neg.cc
index 6acc051f28e..fc325d04c67 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/debug/construct3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/debug/construct3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/debug/construct4_neg.cc b/libstdc++-v3/testsuite/23_containers/multiset/debug/construct4_neg.cc
index 7409a93c74e..0cab07bbfd2 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/debug/construct4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/debug/construct4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/debug/construct5_neg.cc b/libstdc++-v3/testsuite/23_containers/multiset/debug/construct5_neg.cc
index 8c2bf666721..ab8f03558f1 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/debug/construct5_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/debug/construct5_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/debug/insert1_neg.cc b/libstdc++-v3/testsuite/23_containers/multiset/debug/insert1_neg.cc
index 2d0a4626c19..e803e659f31 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/debug/insert1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/debug/insert1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/debug/insert2_neg.cc b/libstdc++-v3/testsuite/23_containers/multiset/debug/insert2_neg.cc
index 76e4eb546da..9a5735ecc23 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/debug/insert2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/debug/insert2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/debug/insert3_neg.cc b/libstdc++-v3/testsuite/23_containers/multiset/debug/insert3_neg.cc
index 0f2472628a7..1ee26e3d1d1 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/debug/insert3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/debug/insert3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/debug/insert4_neg.cc b/libstdc++-v3/testsuite/23_containers/multiset/debug/insert4_neg.cc
index 39f53ec494c..e3bd3a6325f 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/debug/insert4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/debug/insert4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/debug/invalidation/1.cc b/libstdc++-v3/testsuite/23_containers/multiset/debug/invalidation/1.cc
index 3c74f862705..190fa097db0 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/debug/invalidation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/debug/invalidation/1.cc
@@ -1,6 +1,6 @@
// Multiset iterator invalidation tests
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/debug/invalidation/2.cc b/libstdc++-v3/testsuite/23_containers/multiset/debug/invalidation/2.cc
index bdf48382cb4..18d78e95926 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/debug/invalidation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/debug/invalidation/2.cc
@@ -1,6 +1,6 @@
// Multiset iterator invalidation tests
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/debug/move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/multiset/debug/move_assign_neg.cc
index 69a6332b1ce..94e0d86ee7f 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/debug/move_assign_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/debug/move_assign_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/debug/move_neg.cc b/libstdc++-v3/testsuite/23_containers/multiset/debug/move_neg.cc
index 1c95fe1eb6f..48f5efb1790 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/debug/move_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/debug/move_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/init-list.cc b/libstdc++-v3/testsuite/23_containers/multiset/init-list.cc
index a555aaa0736..cd1737af180 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/init-list.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/dr130.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/dr130.cc
index 80630619266..f758f20f38d 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/dr130.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/dr130.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/emplace/1.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/emplace/1.cc
index a23451e3594..9e70e679751 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/emplace/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/emplace/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/emplace/92878_92947.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/emplace/92878_92947.cc
index b9f86bd477c..241c640cb7e 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/emplace/92878_92947.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/emplace/92878_92947.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/51142.cc
index 6b1ce19f651..2800d879ae0 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/51142.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc
index 7644316954c..7e1334b0ee2 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc
@@ -2,7 +2,7 @@
// { dg-require-normal-mode "" }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/dr130-linkage-check.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/dr130-linkage-check.cc
index 540969b1254..0aebca0cef4 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/dr130-linkage-check.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/dr130-linkage-check.cc
@@ -4,7 +4,7 @@
// { dg-options "-fno-inline ./testsuite_shared.so" }
// 2013-06-03 Benjamin Kosnik <bkoz@redhat..com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/extract.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/extract.cc
index 4cf419867e2..aa417e8b459 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/extract.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/extract.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/1.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/1.cc
index b26080424da..b10ae7a4370 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/1.cc
@@ -1,6 +1,6 @@
// 1999-06-24 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/2.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/2.cc
index 261b1ff8002..e182d5e6dd5 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/2.cc
@@ -1,6 +1,6 @@
// 2005-01-17 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/22102.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/22102.cc
index 2cf7b149173..c746dcfd1e2 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/22102.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/22102.cc
@@ -1,6 +1,6 @@
// 2006-01-07 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/3.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/3.cc
index f32439243b5..faacac4c322 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/3.cc
@@ -2,7 +2,7 @@
// 2010-11-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/4.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/4.cc
index 4b2c03f0457..8e5c27f9e42 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/4.cc
@@ -2,7 +2,7 @@
// 2010-11-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/87194.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/87194.cc
index 07015ba15b1..bf8328d374a 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/87194.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/87194.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/merge.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/merge.cc
index 600c2bf34e0..d986d9528a4 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/merge.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/merge.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/swap/1.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/swap/1.cc
index 9641daa26e7..8aaaddf9ffb 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/swap/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/swap/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/swap/2.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/swap/2.cc
index 28fee79323c..527fd32f2f7 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/swap/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/swap/2.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/swap/3.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/swap/3.cc
index 1943bf4f7ef..abbea709e81 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/swap/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/swap/3.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/operations/1.cc b/libstdc++-v3/testsuite/23_containers/multiset/operations/1.cc
index 2af1fc52bed..87a4dead344 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/operations/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/operations/1.cc
@@ -1,6 +1,6 @@
// 2006-11-25 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/operations/2.cc b/libstdc++-v3/testsuite/23_containers/multiset/operations/2.cc
index 2b37e123141..7de66104a78 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/operations/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/operations/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/operations/contains.cc b/libstdc++-v3/testsuite/23_containers/multiset/operations/contains.cc
index d895d37c625..f5144ee4228 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/operations/contains.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/operations/contains.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/operations/count.cc b/libstdc++-v3/testsuite/23_containers/multiset/operations/count.cc
index a55334683c5..f80bed002e5 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/operations/count.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/operations/count.cc
@@ -1,6 +1,6 @@
// 2011-10-28 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/operators/cmp_c++20.cc b/libstdc++-v3/testsuite/23_containers/multiset/operators/cmp_c++20.cc
index ad3ab787946..acbb5aacfa1 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/operators/cmp_c++20.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/operators/cmp_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/pmr_typedefs.cc b/libstdc++-v3/testsuite/23_containers/multiset/pmr_typedefs.cc
index f1013b6efdc..6f9b219f93e 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/pmr_typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/pmr_typedefs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/pmr_typedefs_debug.cc b/libstdc++-v3/testsuite/23_containers/multiset/pmr_typedefs_debug.cc
index 53c34e2f408..7a0a92bba59 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/pmr_typedefs_debug.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/pmr_typedefs_debug.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/range_access.cc b/libstdc++-v3/testsuite/23_containers/multiset/range_access.cc
index 23e233f068a..1441ad2b89a 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/range_access.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/citerators.cc
index f37ade38aea..e5db8e34ab2 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/citerators.cc
@@ -2,7 +2,7 @@
// 2007-10-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/basic.cc
index ff057ca9c22..8f77d35099e 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/basic.cc
@@ -3,7 +3,7 @@
// 2009-11-30 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/generation_prohibited.cc
index f1f703b0374..a10cb423ede 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/generation_prohibited.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/propagation_consistent.cc
index 575d7a7f4a6..7a08a637ee3 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/propagation_consistent.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/1.cc
index 2af4b9b4616..075ecd958ce 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/1_c++0x.cc
index 031102ede2b..338a4754ee9 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/2.cc
index aa7d0fa9b19..bbeb8bba3e6 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/3.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/3.cc
index c7881fb45ec..6d7a84d671b 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/4.cc
index aba70304dd4..002180ddfb0 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
// 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
//
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/5.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/5.cc
index 5988fc29e33..1dcfec38cf8 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/partial_specialization/1.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/partial_specialization/1.cc
index eb39b83c28a..8d6198d45e9 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/partial_specialization/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/partial_specialization/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/typedefs.cc
index fc1c5534969..838238cfdfd 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/priority_queue/67085.cc b/libstdc++-v3/testsuite/23_containers/priority_queue/67085.cc
index c2d7e4e07b7..dfbd991c99c 100644
--- a/libstdc++-v3/testsuite/23_containers/priority_queue/67085.cc
+++ b/libstdc++-v3/testsuite/23_containers/priority_queue/67085.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/priority_queue/77528.cc b/libstdc++-v3/testsuite/23_containers/priority_queue/77528.cc
index a347b1c8dd2..82ba2653b51 100644
--- a/libstdc++-v3/testsuite/23_containers/priority_queue/77528.cc
+++ b/libstdc++-v3/testsuite/23_containers/priority_queue/77528.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/priority_queue/92878_92947.cc b/libstdc++-v3/testsuite/23_containers/priority_queue/92878_92947.cc
index 879dcf9c859..01f1fb49872 100644
--- a/libstdc++-v3/testsuite/23_containers/priority_queue/92878_92947.cc
+++ b/libstdc++-v3/testsuite/23_containers/priority_queue/92878_92947.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/priority_queue/allocator.cc b/libstdc++-v3/testsuite/23_containers/priority_queue/allocator.cc
index b5c30c6391d..f03742c6d2d 100644
--- a/libstdc++-v3/testsuite/23_containers/priority_queue/allocator.cc
+++ b/libstdc++-v3/testsuite/23_containers/priority_queue/allocator.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/priority_queue/deduction.cc b/libstdc++-v3/testsuite/23_containers/priority_queue/deduction.cc
index cf718553f55..491cef8bcd4 100644
--- a/libstdc++-v3/testsuite/23_containers/priority_queue/deduction.cc
+++ b/libstdc++-v3/testsuite/23_containers/priority_queue/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/priority_queue/dr2537.cc b/libstdc++-v3/testsuite/23_containers/priority_queue/dr2537.cc
index af09faa12e9..feba7b49753 100644
--- a/libstdc++-v3/testsuite/23_containers/priority_queue/dr2537.cc
+++ b/libstdc++-v3/testsuite/23_containers/priority_queue/dr2537.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/priority_queue/members/7161.cc b/libstdc++-v3/testsuite/23_containers/priority_queue/members/7161.cc
index a1a72756c1b..c8415ea02ae 100644
--- a/libstdc++-v3/testsuite/23_containers/priority_queue/members/7161.cc
+++ b/libstdc++-v3/testsuite/23_containers/priority_queue/members/7161.cc
@@ -1,6 +1,6 @@
// 2002-06-28 pme
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/priority_queue/moveable.cc b/libstdc++-v3/testsuite/23_containers/priority_queue/moveable.cc
index c132763ee31..09895730dfb 100644
--- a/libstdc++-v3/testsuite/23_containers/priority_queue/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/priority_queue/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/constructible.cc b/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/constructible.cc
index 5faa7f4c19a..04b96fae7bc 100644
--- a/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/constructible.cc
+++ b/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/constructible.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/explicit_instantiation/1.cc
index 8881f7fb542..d0be453c6ea 100644
--- a/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/explicit_instantiation/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/explicit_instantiation/1_c++98.cc b/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/explicit_instantiation/1_c++98.cc
index 751a9378cb8..b710f209444 100644
--- a/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/explicit_instantiation/1_c++98.cc
+++ b/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/explicit_instantiation/1_c++98.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/typedefs.cc
index 1a613c8f533..568e0c9638e 100644
--- a/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/uses_allocator.cc b/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/uses_allocator.cc
index 42c4133857d..2c104476bff 100644
--- a/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/uses_allocator.cc
+++ b/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/uses_allocator.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/queue/77528.cc b/libstdc++-v3/testsuite/23_containers/queue/77528.cc
index 7450184f484..4352cbb6c06 100644
--- a/libstdc++-v3/testsuite/23_containers/queue/77528.cc
+++ b/libstdc++-v3/testsuite/23_containers/queue/77528.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/queue/92878_92947.cc b/libstdc++-v3/testsuite/23_containers/queue/92878_92947.cc
index d0120f21f71..e2e7477b959 100644
--- a/libstdc++-v3/testsuite/23_containers/queue/92878_92947.cc
+++ b/libstdc++-v3/testsuite/23_containers/queue/92878_92947.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/queue/cmp_c++20.cc b/libstdc++-v3/testsuite/23_containers/queue/cmp_c++20.cc
index b2ee150c649..643c9862959 100644
--- a/libstdc++-v3/testsuite/23_containers/queue/cmp_c++20.cc
+++ b/libstdc++-v3/testsuite/23_containers/queue/cmp_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/queue/cons_from_iters.cc b/libstdc++-v3/testsuite/23_containers/queue/cons_from_iters.cc
index 8e1128dcf15..1237d6ebc3a 100644
--- a/libstdc++-v3/testsuite/23_containers/queue/cons_from_iters.cc
+++ b/libstdc++-v3/testsuite/23_containers/queue/cons_from_iters.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/queue/deduction.cc b/libstdc++-v3/testsuite/23_containers/queue/deduction.cc
index 63866d01cbd..8c550c8fdbc 100644
--- a/libstdc++-v3/testsuite/23_containers/queue/deduction.cc
+++ b/libstdc++-v3/testsuite/23_containers/queue/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/queue/members/7157.cc b/libstdc++-v3/testsuite/23_containers/queue/members/7157.cc
index bfce2356c41..21e5fb2915e 100644
--- a/libstdc++-v3/testsuite/23_containers/queue/members/7157.cc
+++ b/libstdc++-v3/testsuite/23_containers/queue/members/7157.cc
@@ -1,6 +1,6 @@
// 2002-06-28 pme
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/queue/members/emplace_cxx17_return.cc b/libstdc++-v3/testsuite/23_containers/queue/members/emplace_cxx17_return.cc
index 72d841f5be9..929b3e1e2f3 100644
--- a/libstdc++-v3/testsuite/23_containers/queue/members/emplace_cxx17_return.cc
+++ b/libstdc++-v3/testsuite/23_containers/queue/members/emplace_cxx17_return.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/queue/moveable.cc b/libstdc++-v3/testsuite/23_containers/queue/moveable.cc
index 6cbec992cd4..7c58d891187 100644
--- a/libstdc++-v3/testsuite/23_containers/queue/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/queue/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/queue/requirements/constructible.cc b/libstdc++-v3/testsuite/23_containers/queue/requirements/constructible.cc
index c96aff3096e..d4a3628056d 100644
--- a/libstdc++-v3/testsuite/23_containers/queue/requirements/constructible.cc
+++ b/libstdc++-v3/testsuite/23_containers/queue/requirements/constructible.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/queue/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/queue/requirements/explicit_instantiation/1.cc
index ac08992c075..3e20a9079d7 100644
--- a/libstdc++-v3/testsuite/23_containers/queue/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/queue/requirements/explicit_instantiation/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/queue/requirements/explicit_instantiation/1_c++98.cc b/libstdc++-v3/testsuite/23_containers/queue/requirements/explicit_instantiation/1_c++98.cc
index 0fd5bbac967..98987c42199 100644
--- a/libstdc++-v3/testsuite/23_containers/queue/requirements/explicit_instantiation/1_c++98.cc
+++ b/libstdc++-v3/testsuite/23_containers/queue/requirements/explicit_instantiation/1_c++98.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/queue/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/queue/requirements/typedefs.cc
index 05e238a8af8..066bdfecf54 100644
--- a/libstdc++-v3/testsuite/23_containers/queue/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/queue/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/queue/requirements/uses_allocator.cc b/libstdc++-v3/testsuite/23_containers/queue/requirements/uses_allocator.cc
index a88912ed3ea..e9914ddb280 100644
--- a/libstdc++-v3/testsuite/23_containers/queue/requirements/uses_allocator.cc
+++ b/libstdc++-v3/testsuite/23_containers/queue/requirements/uses_allocator.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/14340.cc b/libstdc++-v3/testsuite/23_containers/set/14340.cc
index b6dbb026ed6..156e2b1e128 100644
--- a/libstdc++-v3/testsuite/23_containers/set/14340.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/14340.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/18604.cc b/libstdc++-v3/testsuite/23_containers/set/18604.cc
index 1373c135245..878b0b5bd45 100644
--- a/libstdc++-v3/testsuite/23_containers/set/18604.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/18604.cc
@@ -1,6 +1,6 @@
// 2005-05-09 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/23781_neg.cc b/libstdc++-v3/testsuite/23_containers/set/23781_neg.cc
index 482c274ec1d..db3927d0fda 100644
--- a/libstdc++-v3/testsuite/23_containers/set/23781_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/23781_neg.cc
@@ -1,6 +1,6 @@
// 2005-09-10 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/48101-2_neg.cc b/libstdc++-v3/testsuite/23_containers/set/48101-2_neg.cc
index 5182463e56e..6466b38901d 100644
--- a/libstdc++-v3/testsuite/23_containers/set/48101-2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/48101-2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/48101-3_neg.cc b/libstdc++-v3/testsuite/23_containers/set/48101-3_neg.cc
index 43ffd666ef8..3065e703c68 100644
--- a/libstdc++-v3/testsuite/23_containers/set/48101-3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/48101-3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/48101_neg.cc b/libstdc++-v3/testsuite/23_containers/set/48101_neg.cc
index 15858df62ea..a34d6b7967e 100644
--- a/libstdc++-v3/testsuite/23_containers/set/48101_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/48101_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/58764.cc b/libstdc++-v3/testsuite/23_containers/set/58764.cc
index d60101cf193..cf9166a8c37 100644
--- a/libstdc++-v3/testsuite/23_containers/set/58764.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/58764.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/85965.cc b/libstdc++-v3/testsuite/23_containers/set/85965.cc
index 946a4abe84f..69aca496ea4 100644
--- a/libstdc++-v3/testsuite/23_containers/set/85965.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/85965.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/92124.cc b/libstdc++-v3/testsuite/23_containers/set/92124.cc
index 245a99c3d9d..a47da3bfb05 100644
--- a/libstdc++-v3/testsuite/23_containers/set/92124.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/92124.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/allocator/71964.cc b/libstdc++-v3/testsuite/23_containers/set/allocator/71964.cc
index d3db6e02c32..2daf6375198 100644
--- a/libstdc++-v3/testsuite/23_containers/set/allocator/71964.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/allocator/71964.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/allocator/copy.cc b/libstdc++-v3/testsuite/23_containers/set/allocator/copy.cc
index d64c9252472..722b81946e2 100644
--- a/libstdc++-v3/testsuite/23_containers/set/allocator/copy.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/allocator/copy.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/allocator/copy_assign.cc b/libstdc++-v3/testsuite/23_containers/set/allocator/copy_assign.cc
index 4f179c45ce8..cf6e0d8d733 100644
--- a/libstdc++-v3/testsuite/23_containers/set/allocator/copy_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/allocator/copy_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/allocator/default_init.cc b/libstdc++-v3/testsuite/23_containers/set/allocator/default_init.cc
index 1747d66f1be..99fb93c887b 100644
--- a/libstdc++-v3/testsuite/23_containers/set/allocator/default_init.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/allocator/default_init.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/allocator/init-list.cc b/libstdc++-v3/testsuite/23_containers/set/allocator/init-list.cc
index 9f37fcbc6c1..fa78cac33b5 100644
--- a/libstdc++-v3/testsuite/23_containers/set/allocator/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/allocator/init-list.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/allocator/minimal.cc b/libstdc++-v3/testsuite/23_containers/set/allocator/minimal.cc
index 2c47fcd6616..2d0c1c6d564 100644
--- a/libstdc++-v3/testsuite/23_containers/set/allocator/minimal.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/allocator/minimal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/allocator/move.cc b/libstdc++-v3/testsuite/23_containers/set/allocator/move.cc
index 1e7a31de455..768868121c7 100644
--- a/libstdc++-v3/testsuite/23_containers/set/allocator/move.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/allocator/move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/set/allocator/move_assign.cc
index 0b82dc551ca..47f3e7b8641 100644
--- a/libstdc++-v3/testsuite/23_containers/set/allocator/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/allocator/move_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/allocator/move_cons.cc b/libstdc++-v3/testsuite/23_containers/set/allocator/move_cons.cc
index 4f1eb1e2a6a..c120e4a38a2 100644
--- a/libstdc++-v3/testsuite/23_containers/set/allocator/move_cons.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/allocator/move_cons.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/allocator/noexcept.cc b/libstdc++-v3/testsuite/23_containers/set/allocator/noexcept.cc
index 758ada64f55..2d5019529b4 100644
--- a/libstdc++-v3/testsuite/23_containers/set/allocator/noexcept.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/allocator/noexcept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/allocator/swap.cc b/libstdc++-v3/testsuite/23_containers/set/allocator/swap.cc
index 200392c2ff6..4ed5ab90609 100644
--- a/libstdc++-v3/testsuite/23_containers/set/allocator/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/allocator/swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/capacity/29134.cc b/libstdc++-v3/testsuite/23_containers/set/capacity/29134.cc
index 1af458a28ca..f7c5afd9544 100644
--- a/libstdc++-v3/testsuite/23_containers/set/capacity/29134.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/capacity/29134.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/check_construct_destroy.cc b/libstdc++-v3/testsuite/23_containers/set/check_construct_destroy.cc
index 57dc9d50096..76f7a9031bb 100644
--- a/libstdc++-v3/testsuite/23_containers/set/check_construct_destroy.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/check_construct_destroy.cc
@@ -1,6 +1,6 @@
// 2004-07-26 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/cons/61023.cc b/libstdc++-v3/testsuite/23_containers/set/cons/61023.cc
index f064d12cc85..b376d09bf3d 100644
--- a/libstdc++-v3/testsuite/23_containers/set/cons/61023.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/cons/61023.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/set/cons/moveable.cc
index 66c630657df..60a044a50a1 100644
--- a/libstdc++-v3/testsuite/23_containers/set/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/cons/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/cons/noexcept_default_construct.cc b/libstdc++-v3/testsuite/23_containers/set/cons/noexcept_default_construct.cc
index b8a0f922542..2a59aae4c2b 100644
--- a/libstdc++-v3/testsuite/23_containers/set/cons/noexcept_default_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/cons/noexcept_default_construct.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/set/cons/noexcept_move_construct.cc
index f023e405b8e..16664022764 100644
--- a/libstdc++-v3/testsuite/23_containers/set/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/cons/noexcept_move_construct.cc
@@ -2,7 +2,7 @@
// 2011-06-01 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/cons/self_move.cc b/libstdc++-v3/testsuite/23_containers/set/cons/self_move.cc
index 80893c4561e..8bc633a3c6e 100644
--- a/libstdc++-v3/testsuite/23_containers/set/cons/self_move.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/cons/self_move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/debug/60499.cc b/libstdc++-v3/testsuite/23_containers/set/debug/60499.cc
index e8eabbde2b9..bdb8b2cbeed 100644
--- a/libstdc++-v3/testsuite/23_containers/set/debug/60499.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/debug/60499.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/debug/90102.cc b/libstdc++-v3/testsuite/23_containers/set/debug/90102.cc
index 5e018623d41..181595e99db 100644
--- a/libstdc++-v3/testsuite/23_containers/set/debug/90102.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/debug/90102.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/debug/construct1_neg.cc b/libstdc++-v3/testsuite/23_containers/set/debug/construct1_neg.cc
index 7c9e2b009a6..ced4904db85 100644
--- a/libstdc++-v3/testsuite/23_containers/set/debug/construct1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/debug/construct1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/debug/construct2_neg.cc b/libstdc++-v3/testsuite/23_containers/set/debug/construct2_neg.cc
index be16a1720f5..9c8239e909b 100644
--- a/libstdc++-v3/testsuite/23_containers/set/debug/construct2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/debug/construct2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/debug/construct3_neg.cc b/libstdc++-v3/testsuite/23_containers/set/debug/construct3_neg.cc
index e8d8707759a..4162f219697 100644
--- a/libstdc++-v3/testsuite/23_containers/set/debug/construct3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/debug/construct3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/debug/construct4_neg.cc b/libstdc++-v3/testsuite/23_containers/set/debug/construct4_neg.cc
index baf570408dc..d4e26b6deb2 100644
--- a/libstdc++-v3/testsuite/23_containers/set/debug/construct4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/debug/construct4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/debug/construct5_neg.cc b/libstdc++-v3/testsuite/23_containers/set/debug/construct5_neg.cc
index b16b237432d..924067babf3 100644
--- a/libstdc++-v3/testsuite/23_containers/set/debug/construct5_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/debug/construct5_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/debug/insert1_neg.cc b/libstdc++-v3/testsuite/23_containers/set/debug/insert1_neg.cc
index 366040b66ef..d0f392d7091 100644
--- a/libstdc++-v3/testsuite/23_containers/set/debug/insert1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/debug/insert1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/debug/insert2_neg.cc b/libstdc++-v3/testsuite/23_containers/set/debug/insert2_neg.cc
index 614f3ef3a20..2e6429f8e3c 100644
--- a/libstdc++-v3/testsuite/23_containers/set/debug/insert2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/debug/insert2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/debug/insert3_neg.cc b/libstdc++-v3/testsuite/23_containers/set/debug/insert3_neg.cc
index fef2c733abe..6fa59882d9d 100644
--- a/libstdc++-v3/testsuite/23_containers/set/debug/insert3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/debug/insert3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/debug/insert4_neg.cc b/libstdc++-v3/testsuite/23_containers/set/debug/insert4_neg.cc
index 57a65166416..2a0f08123d1 100644
--- a/libstdc++-v3/testsuite/23_containers/set/debug/insert4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/debug/insert4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/debug/invalidation/1.cc b/libstdc++-v3/testsuite/23_containers/set/debug/invalidation/1.cc
index 0b0ba0ea05e..b5abfcec4c8 100644
--- a/libstdc++-v3/testsuite/23_containers/set/debug/invalidation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/debug/invalidation/1.cc
@@ -1,6 +1,6 @@
// Set iterator invalidation tests
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/debug/invalidation/2.cc b/libstdc++-v3/testsuite/23_containers/set/debug/invalidation/2.cc
index 09c1c7dedb0..18b37ed7f5b 100644
--- a/libstdc++-v3/testsuite/23_containers/set/debug/invalidation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/debug/invalidation/2.cc
@@ -1,6 +1,6 @@
// Set iterator invalidation tests
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/debug/move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/set/debug/move_assign_neg.cc
index 6e4c7c02147..b3ecb07d9a9 100644
--- a/libstdc++-v3/testsuite/23_containers/set/debug/move_assign_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/debug/move_assign_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/debug/move_neg.cc b/libstdc++-v3/testsuite/23_containers/set/debug/move_neg.cc
index 8b2ef5c2f9c..e1015a0c2d0 100644
--- a/libstdc++-v3/testsuite/23_containers/set/debug/move_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/debug/move_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/erasure.cc b/libstdc++-v3/testsuite/23_containers/set/erasure.cc
index bfa28f26009..eafb4b1da9d 100644
--- a/libstdc++-v3/testsuite/23_containers/set/erasure.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/erasure.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/init-list.cc b/libstdc++-v3/testsuite/23_containers/set/init-list.cc
index 68f9960d251..9f6294ae9d8 100644
--- a/libstdc++-v3/testsuite/23_containers/set/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/init-list.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/16728.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/16728.cc
index 8440c89f53e..e501ac6066a 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/16728.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/16728.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/17948.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/17948.cc
index dc9c9a69c09..46bbfaec9ab 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/17948.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/17948.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/dr130.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/dr130.cc
index 99ff8a89852..9c917b984a2 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/dr130.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/dr130.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// 2008-07-22 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/emplace/1.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/emplace/1.cc
index a9dc8135905..ce16ad0777e 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/emplace/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/emplace/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/emplace/92878_92947.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/emplace/92878_92947.cc
index b622eae34fa..e46188d9b36 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/emplace/92878_92947.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/emplace/92878_92947.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/51142.cc
index 37e6382b6cb..ebf9c6675f2 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/51142.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/abi_tag.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/abi_tag.cc
index e3ddee6d313..7a4021677ec 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/abi_tag.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/abi_tag.cc
@@ -2,7 +2,7 @@
// { dg-require-normal-mode "" }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/dr130-linkage-check.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/dr130-linkage-check.cc
index 7a347f53bcb..013a2a068b9 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/dr130-linkage-check.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/dr130-linkage-check.cc
@@ -4,7 +4,7 @@
// { dg-options "-fno-inline ./testsuite_shared.so" }
// 2013-06-03 Benjamin Kosnik <bkoz@redhat..com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/extract.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/extract.cc
index c2a80330940..44c15842262 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/extract.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/extract.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/1.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/1.cc
index 6e025c7b7ce..d8e26851bfc 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/1.cc
@@ -1,6 +1,6 @@
// 2005-01-17 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/2.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/2.cc
index abf85b3de3d..a2191333f64 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/2.cc
@@ -2,7 +2,7 @@
// 2010-11-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/3.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/3.cc
index 1fed7b6edb8..cc028840636 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/3.cc
@@ -2,7 +2,7 @@
// 2010-11-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/87194.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/87194.cc
index 36dfab0becd..1dd26fe6418 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/87194.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/87194.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/merge.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/merge.cc
index 26b59dd105a..d57cc646a6e 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/merge.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/merge.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/node_swap.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/node_swap.cc
index e022c5b9e9c..f0a870bd23b 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/node_swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/node_swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/swap/1.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/swap/1.cc
index d79ee192f7e..8c613e2ef04 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/swap/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/swap/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/swap/2.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/swap/2.cc
index 0b6149c0ad0..8137dc7b804 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/swap/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/swap/2.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/swap/3.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/swap/3.cc
index 8e827a62f5e..c3be5b78dae 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/swap/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/swap/3.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/move_comparison.cc b/libstdc++-v3/testsuite/23_containers/set/move_comparison.cc
index a26ab0f789d..55ac9226693 100644
--- a/libstdc++-v3/testsuite/23_containers/set/move_comparison.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/move_comparison.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/operations/1.cc b/libstdc++-v3/testsuite/23_containers/set/operations/1.cc
index 3e520b3fc3f..f2b329afb5f 100644
--- a/libstdc++-v3/testsuite/23_containers/set/operations/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/operations/1.cc
@@ -1,6 +1,6 @@
// 2006-11-25 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/operations/2.cc b/libstdc++-v3/testsuite/23_containers/set/operations/2.cc
index 255f600d5ce..491e092d577 100644
--- a/libstdc++-v3/testsuite/23_containers/set/operations/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/operations/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/operations/contains.cc b/libstdc++-v3/testsuite/23_containers/set/operations/contains.cc
index 82b8794856b..79f441204c7 100644
--- a/libstdc++-v3/testsuite/23_containers/set/operations/contains.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/operations/contains.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/operations/count.cc b/libstdc++-v3/testsuite/23_containers/set/operations/count.cc
index d2d5ddfc18d..4fca8417b8e 100644
--- a/libstdc++-v3/testsuite/23_containers/set/operations/count.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/operations/count.cc
@@ -1,6 +1,6 @@
// 2011-10-28 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/operators/1_neg.cc b/libstdc++-v3/testsuite/23_containers/set/operators/1_neg.cc
index d01dd9a17c7..5ec84d5f242 100644
--- a/libstdc++-v3/testsuite/23_containers/set/operators/1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/operators/1_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/operators/cmp_c++20.cc b/libstdc++-v3/testsuite/23_containers/set/operators/cmp_c++20.cc
index 58698bf426f..9e2e17002c3 100644
--- a/libstdc++-v3/testsuite/23_containers/set/operators/cmp_c++20.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/operators/cmp_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/pmr_typedefs.cc b/libstdc++-v3/testsuite/23_containers/set/pmr_typedefs.cc
index 4b70b984729..43a2275db44 100644
--- a/libstdc++-v3/testsuite/23_containers/set/pmr_typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/pmr_typedefs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/pmr_typedefs_debug.cc b/libstdc++-v3/testsuite/23_containers/set/pmr_typedefs_debug.cc
index 986ca731819..ce93727054c 100644
--- a/libstdc++-v3/testsuite/23_containers/set/pmr_typedefs_debug.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/pmr_typedefs_debug.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/range_access.cc b/libstdc++-v3/testsuite/23_containers/set/range_access.cc
index 28658f8f6b8..7301dd04fd8 100644
--- a/libstdc++-v3/testsuite/23_containers/set/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/range_access.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/citerators.cc
index e38d6747e6c..d8788841e48 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/citerators.cc
@@ -2,7 +2,7 @@
// 2007-10-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/exception/basic.cc
index 3747f08abe5..f9d0a427de1 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/exception/basic.cc
@@ -4,7 +4,7 @@
// 2009-11-30 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/exception/generation_prohibited.cc
index f7d3a0a4d68..908994a3166 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/exception/generation_prohibited.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/exception/propagation_consistent.cc
index 1d5b9c96ca2..c7610e61dac 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/exception/propagation_consistent.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/1.cc
index 881314ef622..37b457309af 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/2.cc
index 456e9c34486..5b0e9f1fdf8 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/3.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/3.cc
index a44308f316c..2a60822460c 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/4.cc
index 98bf5b15c06..75ea697f4e5 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
// 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
//
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/5.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/5.cc
index c3bcb92bce8..b5324ffe5f1 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/partial_specialization/1.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/partial_specialization/1.cc
index b1659f3e307..4ba423a6e7f 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/partial_specialization/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/partial_specialization/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/typedefs.cc
index f3e0cca5d0c..5d980a16fc4 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/1.cc b/libstdc++-v3/testsuite/23_containers/span/1.cc
index 13398262ec8..7f99f926862 100644
--- a/libstdc++-v3/testsuite/23_containers/span/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/2.cc b/libstdc++-v3/testsuite/23_containers/span/2.cc
index 28987a86e07..2967687c810 100644
--- a/libstdc++-v3/testsuite/23_containers/span/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/back_assert_neg.cc b/libstdc++-v3/testsuite/23_containers/span/back_assert_neg.cc
index 57eba1f3968..2b4dee6df9a 100644
--- a/libstdc++-v3/testsuite/23_containers/span/back_assert_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/back_assert_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/back_neg.cc b/libstdc++-v3/testsuite/23_containers/span/back_neg.cc
index a814279d8c6..01083e60168 100644
--- a/libstdc++-v3/testsuite/23_containers/span/back_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/back_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/contiguous_range_neg.cc b/libstdc++-v3/testsuite/23_containers/span/contiguous_range_neg.cc
index 503a7deffa9..d5f64922052 100644
--- a/libstdc++-v3/testsuite/23_containers/span/contiguous_range_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/contiguous_range_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/deduction.cc b/libstdc++-v3/testsuite/23_containers/span/deduction.cc
index a153478b3aa..886abd3a283 100644
--- a/libstdc++-v3/testsuite/23_containers/span/deduction.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/everything.cc b/libstdc++-v3/testsuite/23_containers/span/everything.cc
index ccf99df576d..74f943e937f 100644
--- a/libstdc++-v3/testsuite/23_containers/span/everything.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/everything.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/explicit.cc b/libstdc++-v3/testsuite/23_containers/span/explicit.cc
index b47510ae375..580d69e4f09 100644
--- a/libstdc++-v3/testsuite/23_containers/span/explicit.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/explicit.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/first_2_assert_neg.cc b/libstdc++-v3/testsuite/23_containers/span/first_2_assert_neg.cc
index 8774fda4bb6..93cd095495a 100644
--- a/libstdc++-v3/testsuite/23_containers/span/first_2_assert_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/first_2_assert_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/first_assert_neg.cc b/libstdc++-v3/testsuite/23_containers/span/first_assert_neg.cc
index 9cea9809936..4ff56bf65cf 100644
--- a/libstdc++-v3/testsuite/23_containers/span/first_assert_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/first_assert_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/first_neg.cc b/libstdc++-v3/testsuite/23_containers/span/first_neg.cc
index 27409f3f8ed..8ed68296263 100644
--- a/libstdc++-v3/testsuite/23_containers/span/first_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/first_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/front_assert_neg.cc b/libstdc++-v3/testsuite/23_containers/span/front_assert_neg.cc
index 26ec275a1f1..2d4320d0fd9 100644
--- a/libstdc++-v3/testsuite/23_containers/span/front_assert_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/front_assert_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/front_neg.cc b/libstdc++-v3/testsuite/23_containers/span/front_neg.cc
index b55d86309c6..f8e8100bd7c 100644
--- a/libstdc++-v3/testsuite/23_containers/span/front_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/front_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/index_op_assert_neg.cc b/libstdc++-v3/testsuite/23_containers/span/index_op_assert_neg.cc
index f79c5a5c24f..b2633cbfaab 100644
--- a/libstdc++-v3/testsuite/23_containers/span/index_op_assert_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/index_op_assert_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/index_op_neg.cc b/libstdc++-v3/testsuite/23_containers/span/index_op_neg.cc
index e1b1ab2769f..8bbe8ea0737 100644
--- a/libstdc++-v3/testsuite/23_containers/span/index_op_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/index_op_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/last_2_assert_neg.cc b/libstdc++-v3/testsuite/23_containers/span/last_2_assert_neg.cc
index 648dc546dbb..906896911c0 100644
--- a/libstdc++-v3/testsuite/23_containers/span/last_2_assert_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/last_2_assert_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/last_assert_neg.cc b/libstdc++-v3/testsuite/23_containers/span/last_assert_neg.cc
index 096e635cde9..59cd44acc3c 100644
--- a/libstdc++-v3/testsuite/23_containers/span/last_assert_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/last_assert_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/last_neg.cc b/libstdc++-v3/testsuite/23_containers/span/last_neg.cc
index c1cb7ed30be..9c360d2650e 100644
--- a/libstdc++-v3/testsuite/23_containers/span/last_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/last_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/layout_compat.cc b/libstdc++-v3/testsuite/23_containers/span/layout_compat.cc
index 05b69bafd44..01f5eae132f 100644
--- a/libstdc++-v3/testsuite/23_containers/span/layout_compat.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/layout_compat.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/lwg3255.cc b/libstdc++-v3/testsuite/23_containers/span/lwg3255.cc
index 654d3db981a..d504634e0cc 100644
--- a/libstdc++-v3/testsuite/23_containers/span/lwg3255.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/lwg3255.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/nothrow_cons.cc b/libstdc++-v3/testsuite/23_containers/span/nothrow_cons.cc
index 8b140b1cda7..dc716db32a5 100644
--- a/libstdc++-v3/testsuite/23_containers/span/nothrow_cons.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/nothrow_cons.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/subspan_2_assert_neg.cc b/libstdc++-v3/testsuite/23_containers/span/subspan_2_assert_neg.cc
index 177f96bddc6..488b5606993 100644
--- a/libstdc++-v3/testsuite/23_containers/span/subspan_2_assert_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/subspan_2_assert_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/subspan_3_assert_neg.cc b/libstdc++-v3/testsuite/23_containers/span/subspan_3_assert_neg.cc
index ea270ef45f3..8324edfc49a 100644
--- a/libstdc++-v3/testsuite/23_containers/span/subspan_3_assert_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/subspan_3_assert_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/subspan_4_assert_neg.cc b/libstdc++-v3/testsuite/23_containers/span/subspan_4_assert_neg.cc
index 5ab112c57b4..b1dbfe6902e 100644
--- a/libstdc++-v3/testsuite/23_containers/span/subspan_4_assert_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/subspan_4_assert_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/subspan_5_assert_neg.cc b/libstdc++-v3/testsuite/23_containers/span/subspan_5_assert_neg.cc
index 55d3bb63f57..2102fd02cce 100644
--- a/libstdc++-v3/testsuite/23_containers/span/subspan_5_assert_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/subspan_5_assert_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/subspan_6_assert_neg.cc b/libstdc++-v3/testsuite/23_containers/span/subspan_6_assert_neg.cc
index b17f8a6ccfd..c003561032c 100644
--- a/libstdc++-v3/testsuite/23_containers/span/subspan_6_assert_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/subspan_6_assert_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/subspan_assert_neg.cc b/libstdc++-v3/testsuite/23_containers/span/subspan_assert_neg.cc
index 1ef73b6229e..c46b78fe8bc 100644
--- a/libstdc++-v3/testsuite/23_containers/span/subspan_assert_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/subspan_assert_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/span/subspan_neg.cc b/libstdc++-v3/testsuite/23_containers/span/subspan_neg.cc
index eab96722314..205bafd39dd 100644
--- a/libstdc++-v3/testsuite/23_containers/span/subspan_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/subspan_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/stack/77528.cc b/libstdc++-v3/testsuite/23_containers/stack/77528.cc
index c4749676357..00e868aa8f8 100644
--- a/libstdc++-v3/testsuite/23_containers/stack/77528.cc
+++ b/libstdc++-v3/testsuite/23_containers/stack/77528.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/stack/92878_92947.cc b/libstdc++-v3/testsuite/23_containers/stack/92878_92947.cc
index 286541f893f..ab340b376b3 100644
--- a/libstdc++-v3/testsuite/23_containers/stack/92878_92947.cc
+++ b/libstdc++-v3/testsuite/23_containers/stack/92878_92947.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/stack/cmp_c++20.cc b/libstdc++-v3/testsuite/23_containers/stack/cmp_c++20.cc
index ad426cc264d..912eada2350 100644
--- a/libstdc++-v3/testsuite/23_containers/stack/cmp_c++20.cc
+++ b/libstdc++-v3/testsuite/23_containers/stack/cmp_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/stack/cons_from_iters.cc b/libstdc++-v3/testsuite/23_containers/stack/cons_from_iters.cc
index 8c851cf54a7..2125df56eb6 100644
--- a/libstdc++-v3/testsuite/23_containers/stack/cons_from_iters.cc
+++ b/libstdc++-v3/testsuite/23_containers/stack/cons_from_iters.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/stack/deduction.cc b/libstdc++-v3/testsuite/23_containers/stack/deduction.cc
index 14fd1a86e4e..eb4241c3d38 100644
--- a/libstdc++-v3/testsuite/23_containers/stack/deduction.cc
+++ b/libstdc++-v3/testsuite/23_containers/stack/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/stack/members/7158.cc b/libstdc++-v3/testsuite/23_containers/stack/members/7158.cc
index fd55565fb74..7a81f07d186 100644
--- a/libstdc++-v3/testsuite/23_containers/stack/members/7158.cc
+++ b/libstdc++-v3/testsuite/23_containers/stack/members/7158.cc
@@ -1,6 +1,6 @@
// 2002-06-28 pme
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/stack/members/emplace_cxx17_return.cc b/libstdc++-v3/testsuite/23_containers/stack/members/emplace_cxx17_return.cc
index 30a89d3bf11..b839f6c254a 100644
--- a/libstdc++-v3/testsuite/23_containers/stack/members/emplace_cxx17_return.cc
+++ b/libstdc++-v3/testsuite/23_containers/stack/members/emplace_cxx17_return.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/stack/requirements/constructible.cc b/libstdc++-v3/testsuite/23_containers/stack/requirements/constructible.cc
index 5eeb8a9510b..1e08a15b74b 100644
--- a/libstdc++-v3/testsuite/23_containers/stack/requirements/constructible.cc
+++ b/libstdc++-v3/testsuite/23_containers/stack/requirements/constructible.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/stack/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/stack/requirements/explicit_instantiation/1.cc
index a886fc09ca2..a6ac6f556d3 100644
--- a/libstdc++-v3/testsuite/23_containers/stack/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/stack/requirements/explicit_instantiation/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/stack/requirements/explicit_instantiation/1_c++98.cc b/libstdc++-v3/testsuite/23_containers/stack/requirements/explicit_instantiation/1_c++98.cc
index fe2c8e16c15..a3bd85181a8 100644
--- a/libstdc++-v3/testsuite/23_containers/stack/requirements/explicit_instantiation/1_c++98.cc
+++ b/libstdc++-v3/testsuite/23_containers/stack/requirements/explicit_instantiation/1_c++98.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/stack/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/stack/requirements/typedefs.cc
index 457a8db865a..eb7e672901e 100644
--- a/libstdc++-v3/testsuite/23_containers/stack/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/stack/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/stack/requirements/uses_allocator.cc b/libstdc++-v3/testsuite/23_containers/stack/requirements/uses_allocator.cc
index 28b9396dfe8..40bd33ed9b4 100644
--- a/libstdc++-v3/testsuite/23_containers/stack/requirements/uses_allocator.cc
+++ b/libstdc++-v3/testsuite/23_containers/stack/requirements/uses_allocator.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/48101-2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/48101-2_neg.cc
index c7cc5a4eb27..8ea74e6c04b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/48101-2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/48101-2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/48101-3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/48101-3_neg.cc
index 6bd0c52c487..f9e042e7807 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/48101-3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/48101-3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/48101_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/48101_neg.cc
index 0822ceb7b09..2e94461c3e8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/48101_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/48101_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/55043.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/55043.cc
index c5ca6c0bb2d..148752d7911 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/55043.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/55043.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/59548.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/59548.cc
index f06ab5b6676..3f508e9da6a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/59548.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/59548.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-debug-mode "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/96088.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/96088.cc
index 9dc617eacd7..754b529c67c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/96088.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/96088.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++17 } }
// { dg-require-effective-target std_allocator_new }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/copy.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/copy.cc
index ceed7966202..74423c77903 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/copy.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/copy.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/copy_assign.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/copy_assign.cc
index c644344ede0..f94902eaf3e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/copy_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/copy_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/default_init.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/default_init.cc
index 8f9336a6259..edb6bce9255 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/default_init.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/default_init.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/minimal.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/minimal.cc
index 5baba84b3f1..46504b04218 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/minimal.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/minimal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/move.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/move.cc
index 2fef7be5998..64abf380fd8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/move.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/move_assign.cc
index 556e6fc3eaf..24608324cf1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/move_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/noexcept.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/noexcept.cc
index 751af71cac1..8c67d5780b5 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/noexcept.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/noexcept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/swap.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/swap.cc
index cf9c45d79c2..d9cc1e199a2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/cons/56112.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/cons/56112.cc
index b0eda30b4cb..079ee5885f7 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/cons/56112.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/cons/56112.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/cons/66055.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/cons/66055.cc
index 5c191805f7b..f0187e295c2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/cons/66055.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/cons/66055.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/cons/81891.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/cons/81891.cc
index 922a1af3bb2..085e26e69c1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/cons/81891.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/cons/81891.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/cons/moveable.cc
index e9d6deb237d..a6d66e6522c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/cons/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/cons/noexcept_default_construct.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/cons/noexcept_default_construct.cc
index 5b846df8230..8e9490de4a9 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/cons/noexcept_default_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/cons/noexcept_default_construct.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/cons/noexcept_move_construct.cc
index 795fb24dbc9..ba8e2200fb1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/cons/noexcept_move_construct.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/60499.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/60499.cc
index 3faad994ec9..4d05207a562 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/60499.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/60499.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/90102.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/90102.cc
index f8b9f2942be..22804e3f24b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/90102.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/90102.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/98466.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/98466.cc
index 76018dfb8c3..b3b24c36345 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/98466.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/98466.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/begin1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/begin1_neg.cc
index 6d6a7c13448..ff862f7ac12 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/begin1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/begin1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/begin2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/begin2_neg.cc
index d1478755c6a..249a3aee97a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/begin2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/begin2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/bucket_size_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/bucket_size_neg.cc
index 7c73bdd74e9..85dc82c7ebd 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/bucket_size_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/bucket_size_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/cbegin_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/cbegin_neg.cc
index c96c015f03c..f648e634474 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/cbegin_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/cbegin_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/cend_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/cend_neg.cc
index 779f78e05c4..f9b9ad6d9c3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/cend_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/cend_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct1_neg.cc
index e29ed4125a4..e08e922e8ab 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct2_neg.cc
index 21cd920f6a6..fb4daea2915 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct3_neg.cc
index 58062225b2d..72036f0894e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct4_neg.cc
index aa3a29dd347..5bb9b192b05 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct5_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct5_neg.cc
index c7ef5d17114..d25ef525f6e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct5_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct5_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/end1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/end1_neg.cc
index e56dc37091a..a6f90d41f9a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/end1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/end1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/end2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/end2_neg.cc
index e6881373a12..bdeaa5d3cf3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/end2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/end2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert1_neg.cc
index 9227b1c88f0..d12cadf92df 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert2_neg.cc
index 351ab5c6826..a5ffac264fd 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert3_neg.cc
index 9dc526b030e..cc3fd0ea7b5 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert4_neg.cc
index a7b1cee05e1..e0096a5ab96 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_compare_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_compare_neg.cc
index c3e0bf58760..09f3c9a3d62 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_compare_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_compare_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_range_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_range_neg.cc
index 0d6a2712079..49c47503e6f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_range_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_range_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/max_load_factor_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/max_load_factor_neg.cc
index 71211fc6622..f4fba673d68 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/max_load_factor_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/max_load_factor_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/move_assign_neg.cc
index b3e3df1bddb..28f4d1e3a81 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/move_assign_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/move_assign_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/move_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/move_neg.cc
index e7aa3c1c480..fafe8d2bcb1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/move_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/move_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_erased_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_erased_local_iterator_neg.cc
index efca98f8963..22ce2268f70 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_erased_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_erased_local_iterator_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_iterator_neg.cc
index 1024bd4fd8b..87d091a73bb 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_iterator_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_local_iterator_neg.cc
index d4e417ebc9a..d6dd266e7c2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_local_iterator_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/dr761.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/dr761.cc
index ea1ca197663..0966fda0c95 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/dr761.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/dr761.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// 2008-05-22 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/dup_types.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/dup_types.cc
index 2c6602522e4..e7cd497cf45 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/dup_types.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/dup_types.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/1.cc
index a4d60ba50f3..c8ec9040bd3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/1.cc
@@ -2,7 +2,7 @@
// 2010-02-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/24061-map.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/24061-map.cc
index 052d411f235..f21ed22bbe2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/24061-map.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/24061-map.cc
@@ -2,7 +2,7 @@
// 2010-02-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/51142.cc
index 45bc8468e23..8acde6471c7 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/51142.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/54276.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/54276.cc
index de3eb8ace5e..7be21343caa 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/54276.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/54276.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/erasure.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/erasure.cc
index 8392e538ac7..faebd31c733 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/erasure.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/erasure.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/final_hash.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/final_hash.cc
index 54f27bb408b..4a0307ae5c1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/final_hash.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/final_hash.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/hash_policy/dr1189.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/hash_policy/dr1189.cc
index 8bd69da009e..94f039610e7 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/hash_policy/dr1189.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/hash_policy/dr1189.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// 2010-03-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/init-list.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/init-list.cc
index d78402d6717..cb4f9ad5857 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/init-list.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/105717.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/105717.cc
index 202baa9818b..5440aca73b3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/105717.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/105717.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/24061-map.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/24061-map.cc
index 610af411219..5d6ca65e02c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/24061-map.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/24061-map.cc
@@ -2,7 +2,7 @@
// 2010-02-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/57619.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/57619.cc
index 5d30663ba77..c748978891b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/57619.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/57619.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/83709.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/83709.cc
index 92e739a2f24..52409acfde3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/83709.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/83709.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax.cc
index a65686ec954..767cf81c1bf 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax_move.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax_move.cc
index 1d07e3836a5..642cbb7ed04 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax_move.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax_move.cc
@@ -2,7 +2,7 @@
// 2010-10-27 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/dr2354.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/dr2354.cc
index 1cf23877055..a8f4f042d78 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/dr2354.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/dr2354.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_range.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_range.cc
index 0d4961bb4a8..d96f4bf810d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_range.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_range.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single.cc
index a32d11c10d7..1ca67a95b8a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-1.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-1.cc
index 468ca1997e4..98a74c15fa7 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-1.cc
@@ -2,7 +2,7 @@
// 2010-10-27 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-2.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-2.cc
index 3c01f7857ac..5087b4ed705 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-2.cc
@@ -2,7 +2,7 @@
// 2010-10-27 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/61667.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/61667.cc
index 502c23f5b48..9bdf2df5ced 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/61667.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/61667.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/78595.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/78595.cc
index 27729ed72ea..6f41f19135a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/78595.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/78595.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/92878_92947.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/92878_92947.cc
index b8de08a8e44..9a0eb750fbc 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/92878_92947.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/92878_92947.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/emplace.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/emplace.cc
index d87d7d6fe75..085b33d2261 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/emplace.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/emplace.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/extract.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/extract.cc
index 268c2154396..79216105825 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/extract.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/extract.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/insert_or_assign.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/insert_or_assign.cc
index ccdc08f7461..d59a03dc0ef 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/insert_or_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/insert_or_assign.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/merge.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/merge.cc
index 592dccc2ec2..b140ce452aa 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/merge.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/merge.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/move_assign.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/move_assign.cc
index 2cf6b5c9ffa..e28190067aa 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/move_assign.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/reserve.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/reserve.cc
index b7658550c80..da5575234b1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/reserve.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/reserve.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/try_emplace.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/try_emplace.cc
index 0189fd52724..093702781a6 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/try_emplace.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/try_emplace.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/observers.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/observers.cc
index 0b879912c99..281f75c9691 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/observers.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/observers.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/operations/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/operations/1.cc
index 5796fe40729..cfeca606c55 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/operations/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/operations/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/operations/contains.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/operations/contains.cc
index 8e2a3338fc4..dde645bdecc 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/operations/contains.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/operations/contains.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/operations/count.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/operations/count.cc
index 6cbc231eb98..1fd263378ff 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/operations/count.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/operations/count.cc
@@ -2,7 +2,7 @@
// 2011-10-28 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/operators/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/operators/1.cc
index 5a1f737d4a9..fef28ba9db1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/operators/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/operators/1.cc
@@ -2,7 +2,7 @@
// 2010-03-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/operators/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/operators/2.cc
index a193222e674..37c1a3bc0b6 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/operators/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/operators/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/pmr_typedefs.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/pmr_typedefs.cc
index d8e17139f05..301b84ef9ce 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/pmr_typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/pmr_typedefs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/pmr_typedefs_debug.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/pmr_typedefs_debug.cc
index 615a980f9a5..c000c77b177 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/pmr_typedefs_debug.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/pmr_typedefs_debug.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/range_access.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/range_access.cc
index e264b94752a..57cfdf1d4a9 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/range_access.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/52942.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/52942.cc
index d41695f8f12..8880eb27ef2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/52942.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/52942.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/53067.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/53067.cc
index 1453f2cfe56..6038dc5b12c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/53067.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/53067.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/53339.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/53339.cc
index 81599642eda..8e05cd65603 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/53339.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/53339.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/citerators.cc
index aec6a101062..2dc2c67b737 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/citerators.cc
@@ -2,7 +2,7 @@
// 2007-10-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/cliterators.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/cliterators.cc
index ca84dde9a4b..36fd2db0727 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/cliterators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/cliterators.cc
@@ -2,7 +2,7 @@
// 2008-06-11 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/debug_container.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/debug_container.cc
index 709c6b72650..e6a18889fe4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/debug_container.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/debug_container.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/debug_mode.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/debug_mode.cc
index eaaff8f2215..48e1c2e4fa4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/debug_mode.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/debug_mode.cc
@@ -2,7 +2,7 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/basic.cc
index 716c2fca208..6fb7f7476dd 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/basic.cc
@@ -3,7 +3,7 @@
// 2009-11-30 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/generation_prohibited.cc
index f361c69b4a5..298da42e9e3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/generation_prohibited.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/propagation_consistent.cc
index 791f771a0b3..dcccfceecfc 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/propagation_consistent.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/1.cc
index 23151d4877a..eb0f21588ae 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/2.cc
index 837abb319f5..8d2def2cf09 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/3.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/3.cc
index 32c5d6d29fd..76f278ae45f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/3.cc
@@ -2,7 +2,7 @@
// The extension that implicitly rebinds allocators is in gnu++98/11/14/17 only
// { dg-skip-if "" { *-*-* } { "-std=c++*" "-std=gnu++2*" "-D_GLIBCXX_CONCEPT_CHECKS*" } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/4.cc
index fe9212fd452..05beec39fb4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/4.cc
@@ -2,7 +2,7 @@
// 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/5.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/5.cc
index 13f65399d58..dc2be4b302f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/5.cc
@@ -1,5 +1,5 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/typedefs.cc
index 8ce23c5986a..f192d4d299f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/48101-2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/48101-2_neg.cc
index 675e7c52ebe..38afec91b34 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/48101-2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/48101-2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/48101-3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/48101-3_neg.cc
index c895be816cf..0879ccf7a1c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/48101-3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/48101-3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/48101_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/48101_neg.cc
index 9acb6ab266a..c1960db579f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/48101_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/48101_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/55043.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/55043.cc
index a7ca8b70a1f..18925dafde2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/55043.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/55043.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/96088.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/96088.cc
index 3a794af55f8..b55afdfd74a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/96088.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/96088.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++17 } }
// { dg-require-effective-target std_allocator_new }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/copy.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/copy.cc
index ce3a5d9ff1f..86607f6c717 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/copy.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/copy.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/copy_assign.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/copy_assign.cc
index 850ac97fcca..78f9e4e3e80 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/copy_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/copy_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/minimal.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/minimal.cc
index a82905ae511..e88c3544dbf 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/minimal.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/minimal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/move.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/move.cc
index d164b336f6b..df1b1bb2790 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/move.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/move_assign.cc
index c9bf5115e85..c73260709de 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/move_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/noexcept.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/noexcept.cc
index 50b71b9b720..26b011f34d7 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/noexcept.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/noexcept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/swap.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/swap.cc
index d847eacb9c8..1eb887661f8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/66055.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/66055.cc
index 5a0e89eec21..8242531f38f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/66055.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/66055.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/moveable.cc
index 09f3b478972..8e7009a2291 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/noexcept_default_construct.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/noexcept_default_construct.cc
index 51d1c423f7c..c20a485adf9 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/noexcept_default_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/noexcept_default_construct.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/noexcept_move_construct.cc
index f0dde4b8c01..50782b3406d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/noexcept_move_construct.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/60499.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/60499.cc
index f4294a23655..757fe50343f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/60499.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/60499.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/90102.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/90102.cc
index 374d90c5d00..2a7c53ee922 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/90102.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/90102.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/begin1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/begin1_neg.cc
index c1b8b6169ab..5c34354eaa2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/begin1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/begin1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/begin2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/begin2_neg.cc
index d1478755c6a..249a3aee97a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/begin2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/begin2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/bucket_size_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/bucket_size_neg.cc
index 7c73bdd74e9..85dc82c7ebd 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/bucket_size_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/bucket_size_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/cbegin_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/cbegin_neg.cc
index c96c015f03c..f648e634474 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/cbegin_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/cbegin_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/cend_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/cend_neg.cc
index 779f78e05c4..f9b9ad6d9c3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/cend_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/cend_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct1_neg.cc
index 959a15a8452..8b7d2085cf3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct2_neg.cc
index 3aaa33c8630..8486d80583a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct3_neg.cc
index 3469aa0461e..c5b3bfd0e16 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct4_neg.cc
index 35c162725d0..3dcfe9d698e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct5_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct5_neg.cc
index fc68f3841d2..41491aaa5b7 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct5_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct5_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/end1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/end1_neg.cc
index e56dc37091a..a6f90d41f9a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/end1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/end1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/end2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/end2_neg.cc
index e6881373a12..bdeaa5d3cf3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/end2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/end2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert1_neg.cc
index 5d9501cdc42..473838b10cc 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert2_neg.cc
index b4a9a472b3c..5b6a0fe265b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert3_neg.cc
index 8fb6fbb74bf..40f60d39709 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert4_neg.cc
index 320a3c6213b..15210616a18 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_compare_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_compare_neg.cc
index 291d9b35013..1dca9a759cc 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_compare_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_compare_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_range_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_range_neg.cc
index 34abc4d045f..5ba29845233 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_range_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_range_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/max_load_factor_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/max_load_factor_neg.cc
index 59f4310d8da..e5fdf1a27d4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/max_load_factor_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/max_load_factor_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/move_assign_neg.cc
index 4c4decc4d84..35b06966951 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/move_assign_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/move_assign_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/move_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/move_neg.cc
index 7d93d3386f5..a8460e2bdf2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/move_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/move_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_erased_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_erased_local_iterator_neg.cc
index bf5d6c7e985..3eba855e804 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_erased_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_erased_local_iterator_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_iterator_neg.cc
index a2453da8152..60b5b64ec1e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_iterator_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_local_iterator_neg.cc
index 1299c918f7a..37e0f2e11a4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_local_iterator_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/1.cc
index a505ad80ea3..266c66005b1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/1.cc
@@ -2,7 +2,7 @@
// 2010-02-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/2.cc
index 2e5fcd5a566..a5f37bbe5fb 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/24061-multimap.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/24061-multimap.cc
index 2568088f509..be23c3cb36c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/24061-multimap.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/24061-multimap.cc
@@ -2,7 +2,7 @@
// 2010-02-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51142.cc
index 703214fabf3..12b62ad280e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51142.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51845-multimap.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51845-multimap.cc
index b0e485ca2f5..cc0c5529490 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51845-multimap.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51845-multimap.cc
@@ -2,7 +2,7 @@
// 2012-01-19 Jakub Jelinek <jakub@redhat.com>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/54276.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/54276.cc
index 9db0741f384..d59a107e9ee 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/54276.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/54276.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/final_hash.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/final_hash.cc
index 611810212d2..ae29b7777ab 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/final_hash.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/final_hash.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/hash_policy/dr1189.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/hash_policy/dr1189.cc
index d9f7bf80bdf..e460126802d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/hash_policy/dr1189.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/hash_policy/dr1189.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// 2010-03-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/init-list.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/init-list.cc
index 9826608007d..01435837e55 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/init-list.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/24061-multimap.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/24061-multimap.cc
index 6a36d88f51e..21086c983e0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/24061-multimap.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/24061-multimap.cc
@@ -2,7 +2,7 @@
// 2010-02-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/51866.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/51866.cc
index 13f18f17602..b8324981bcd 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/51866.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/51866.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/52476.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/52476.cc
index f23593c4b99..5279fbcdbd0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/52476.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/52476.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/53115.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/53115.cc
index bd3eaff32f3..5c01f29def2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/53115.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/53115.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/55028-debug.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/55028-debug.cc
index 04725d50780..528060e7790 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/55028-debug.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/55028-debug.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/57619.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/57619.cc
index d6c42253106..469476c0590 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/57619.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/57619.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/dr2354.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/dr2354.cc
index f3b20823ce1..4965ca7f040 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/dr2354.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/dr2354.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/hint.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/hint.cc
index ec328a3f31d..d0ed60c6799 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/hint.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/hint.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_range.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_range.cc
index a5a307de2b7..11ecccc7ecd 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_range.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_range.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single.cc
index 1315a82a66b..3794bfcc957 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-1.cc
index c66ecfbb50a..5b37fd0738c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-1.cc
@@ -2,7 +2,7 @@
// 2010-10-27 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-2.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-2.cc
index b08314c606b..39b0abb5f8c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-2.cc
@@ -2,7 +2,7 @@
// 2010-10-27 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/78595.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/78595.cc
index 9fbb2351f79..44689e4dadc 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/78595.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/78595.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/92878_92947.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/92878_92947.cc
index 7f493341280..980a3cda77d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/92878_92947.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/92878_92947.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/emplace.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/emplace.cc
index 14fcf8bbde1..9b9be59d784 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/emplace.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/emplace.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/extract.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/extract.cc
index f507133a07c..54034340a61 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/extract.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/extract.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/merge.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/merge.cc
index 960f378e1f5..c6f31e63f33 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/merge.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/merge.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/reserve.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/reserve.cc
index 60157b255b2..24a26d7dfc7 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/reserve.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/reserve.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/observers.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/observers.cc
index 8374014cd97..2eebab76262 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/observers.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/observers.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operations/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operations/1.cc
index ac970779157..7e3867f345b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operations/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operations/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operations/contains.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operations/contains.cc
index 183432ef9a7..3d9f4ecff36 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operations/contains.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operations/contains.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operations/count.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operations/count.cc
index f7fbd352fe0..b8985db277d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operations/count.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operations/count.cc
@@ -2,7 +2,7 @@
// 2011-10-28 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/1.cc
index b58bafe10f9..942de81e9df 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/1.cc
@@ -2,7 +2,7 @@
// 2010-03-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/2.cc
index 216ccdc14a0..27eeec2086f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/2.cc
@@ -2,7 +2,7 @@
// 2010-03-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/pmr_typedefs.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/pmr_typedefs.cc
index 6dfe1d5b8bd..630292f6a94 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/pmr_typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/pmr_typedefs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/pmr_typedefs_debug.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/pmr_typedefs_debug.cc
index 34e11d39ee2..b5ebe4439bd 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/pmr_typedefs_debug.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/pmr_typedefs_debug.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/range_access.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/range_access.cc
index 8d9bb7d02d2..6436b48feff 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/range_access.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/53339.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/53339.cc
index 3ff6cb525e1..cd56d113e3f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/53339.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/53339.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/citerators.cc
index 53323830c2e..30ac6915b3e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/citerators.cc
@@ -2,7 +2,7 @@
// 2007-10-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/cliterators.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/cliterators.cc
index 5d06b7b5a99..3b53dc2df72 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/cliterators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/cliterators.cc
@@ -2,7 +2,7 @@
// 2008-06-11 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/debug.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/debug.cc
index 4e570255e96..80739bb8995 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/debug.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/debug.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/basic.cc
index eb96d71a25c..a7b32fba2f4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/basic.cc
@@ -3,7 +3,7 @@
// 2009-11-30 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/generation_prohibited.cc
index e2050b9791d..f89dc737616 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/generation_prohibited.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/propagation_consistent.cc
index a5085abb460..6a4eb01dfc5 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/propagation_consistent.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/1.cc
index 03dfc3d6cfc..c5295828a83 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/2.cc
index ffd263eef07..8d54ed4a2b4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/3.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/3.cc
index 21703ddfac1..05dac4202cf 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/3.cc
@@ -2,7 +2,7 @@
// The extension that implicitly rebinds allocators is in gnu++98/11/14/17 only
// { dg-skip-if "" { *-*-* } { "-std=c++*" "-std=gnu++2*" "-D_GLIBCXX_CONCEPT_CHECKS*" } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/4.cc
index 56f48ce4dc3..456be0ecbb8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/4.cc
@@ -2,7 +2,7 @@
// 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/5.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/5.cc
index 22ed1d4c10e..5db38ffd1dc 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/typedefs.cc
index 81e9bf923ef..44614dde057 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/48101-2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/48101-2_neg.cc
index 8105c7a27d8..389cb947cbe 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/48101-2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/48101-2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/48101-3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/48101-3_neg.cc
index c9c45f5bd86..01de7f5eea4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/48101-3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/48101-3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/48101_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/48101_neg.cc
index 70babc682ae..c8e969e2ff4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/48101_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/48101_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/55043.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/55043.cc
index 847ab06d8c7..e812713a759 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/55043.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/55043.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/96088.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/96088.cc
index a8015f2b756..d50435aa7a2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/96088.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/96088.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++17 } }
// { dg-require-effective-target std_allocator_new }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/copy.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/copy.cc
index 6b151ea6b4b..93b9b9733bb 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/copy.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/copy.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/copy_assign.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/copy_assign.cc
index 03e4fd15a57..4bd006a5629 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/copy_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/copy_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/minimal.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/minimal.cc
index e35333cc49d..a3d273caadb 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/minimal.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/minimal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/move.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/move.cc
index aa1a44d3384..a8b04f55119 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/move.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/move_assign.cc
index 52d54c4c4d6..cadbc8593b2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/move_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/noexcept.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/noexcept.cc
index eb6c10c3b3b..8c4f042a2b4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/noexcept.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/noexcept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/swap.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/swap.cc
index 7d8b1724d56..af0a49e82a1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/66055.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/66055.cc
index d818062257e..55140d1d6b3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/66055.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/66055.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/copy.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/copy.cc
index 22bedb9065f..2d76204a538 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/copy.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/copy.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/moveable.cc
index 5c7a7a5ca2b..4c5be2aa862 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/noexcept_default_construct.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/noexcept_default_construct.cc
index 63e581b6ac9..d7c58f8f3a3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/noexcept_default_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/noexcept_default_construct.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/noexcept_move_construct.cc
index 43deecd4b23..444a48fe239 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/noexcept_move_construct.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/60499.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/60499.cc
index f70cf02da38..68c05371e8e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/60499.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/60499.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/90102.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/90102.cc
index 5104e9b612d..5d3b17e7e8f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/90102.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/90102.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/begin1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/begin1_neg.cc
index 0d3b2e31dac..9b6c68ec29f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/begin1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/begin1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/begin2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/begin2_neg.cc
index 108ec8492e8..de7d116f2bb 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/begin2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/begin2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/bucket_size_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/bucket_size_neg.cc
index 15bbbb5c3af..24f37d3b12b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/bucket_size_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/bucket_size_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/cbegin_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/cbegin_neg.cc
index 5956696b085..4068c2c39fd 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/cbegin_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/cbegin_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/cend_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/cend_neg.cc
index 562c6a4afc5..fec7d218210 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/cend_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/cend_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct1_neg.cc
index 21fdddce94c..8ccdf0534e5 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct2_neg.cc
index 95f684fd07c..a142ac1b0b3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct3_neg.cc
index 2bbb89534da..cb73d04075f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct4_neg.cc
index c7c475bb9ed..73b30cbf055 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct5_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct5_neg.cc
index ecdcb70b026..ba74892499d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct5_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct5_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/end1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/end1_neg.cc
index 03d5bebe43f..b50b5b1ae53 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/end1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/end1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/end2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/end2_neg.cc
index 999c981b8eb..ce740b001e9 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/end2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/end2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert1_neg.cc
index f0daef6a6ca..f68a1a8aeb0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert2_neg.cc
index 854deb6fa43..d493b846dfe 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert3_neg.cc
index 20c59d78abf..c7f577e13d8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert4_neg.cc
index ede7ec0730f..4ddc955848b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_compare_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_compare_neg.cc
index c1330e243f6..56c645cd9b9 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_compare_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_compare_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_range_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_range_neg.cc
index 1bf1f4ae669..d4c140af6f8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_range_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_range_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/max_load_factor_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/max_load_factor_neg.cc
index e1c66f069ee..0ccacf0bde8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/max_load_factor_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/max_load_factor_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/move_assign_neg.cc
index 7f5ceb22f9a..2a3bb04242d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/move_assign_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/move_assign_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/move_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/move_neg.cc
index ffcfde5c9be..fe49807bbb8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/move_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/move_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_erased_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_erased_local_iterator_neg.cc
index 48dbfcc5352..71212a19b14 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_erased_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_erased_local_iterator_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_iterator_neg.cc
index 0ac41591cbf..ac5991774f4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_iterator_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_local_iterator_neg.cc
index 9b9545e753f..eb4ca8c2f71 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_local_iterator_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/1.cc
index d64f217afa3..57a3fd768ec 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/1.cc
@@ -2,7 +2,7 @@
// 2010-02-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/2.cc
index bcd390b1b5d..9b42af78a2a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/24061-multiset.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/24061-multiset.cc
index 52a8e02bc3b..d9743ef365d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/24061-multiset.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/24061-multiset.cc
@@ -2,7 +2,7 @@
// 2010-02-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/51142.cc
index 5ba41a4791a..4d4dfc45af0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/51142.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/final_hash.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/final_hash.cc
index 014318a8500..36ad42a22f1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/final_hash.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/final_hash.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/hash_policy/dr1189.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/hash_policy/dr1189.cc
index 90613621e10..4f03d6de752 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/hash_policy/dr1189.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/hash_policy/dr1189.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// 2010-03-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/init-list.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/init-list.cc
index 73708e61e5a..a6147ff301e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/init-list.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/24061-multiset.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/24061-multiset.cc
index f6d2c0c9258..36e5da44af7 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/24061-multiset.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/24061-multiset.cc
@@ -2,7 +2,7 @@
// 2010-02-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/51866.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/51866.cc
index df8bfed71ec..3feed5e5889 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/51866.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/51866.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/52476.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/52476.cc
index ba771618c9c..4ed21bf0d4e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/52476.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/52476.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/53115.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/53115.cc
index 217a0f40117..b303281e07a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/53115.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/53115.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/hash_policy.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/hash_policy.cc
index 4f753077881..a5b04c525f5 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/hash_policy.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/hash_policy.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_range.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_range.cc
index 5fc7064e105..c892d708c2d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_range.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_range.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single.cc
index 4fd688da1a9..0220345fc75 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single_move.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single_move.cc
index 5dccd57592e..4e356a57236 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single_move.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single_move.cc
@@ -2,7 +2,7 @@
// 2010-10-27 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/92878_92947.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/92878_92947.cc
index 00cdc3a12f2..16c28d41ab6 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/92878_92947.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/92878_92947.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/emplace.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/emplace.cc
index 363a9cafe74..2e845bd9768 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/emplace.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/emplace.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/extract.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/extract.cc
index cf21386a4b6..5b841a8377c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/extract.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/extract.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/merge.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/merge.cc
index ccc602201db..77a7b4fe215 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/merge.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/merge.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/reserve.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/reserve.cc
index 7e2528f12ea..42ff891c730 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/reserve.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/reserve.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/observers.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/observers.cc
index 3846f349d04..a2c68e7a5b1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/observers.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/observers.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/operations/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/operations/1.cc
index 9bf1bc589e2..7db4d129c52 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/operations/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/operations/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/operations/contains.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/operations/contains.cc
index 1343031f28b..44c88d5d392 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/operations/contains.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/operations/contains.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/operations/count.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/operations/count.cc
index 9a04ae6824b..93e8a9a3e3c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/operations/count.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/operations/count.cc
@@ -2,7 +2,7 @@
// 2011-10-28 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/operators/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/operators/1.cc
index 24ffd98d1f8..b6d4f796a88 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/operators/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/operators/1.cc
@@ -2,7 +2,7 @@
// 2010-03-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/pmr_typedefs.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/pmr_typedefs.cc
index 4deeb710686..06822602435 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/pmr_typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/pmr_typedefs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/pmr_typedefs_debug.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/pmr_typedefs_debug.cc
index 33c860cbc82..ff97cefb13d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/pmr_typedefs_debug.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/pmr_typedefs_debug.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/range_access.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/range_access.cc
index b8bdf268180..7be690a063b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/range_access.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/citerators.cc
index 95171b20020..22a154eb73f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/citerators.cc
@@ -2,7 +2,7 @@
// 2007-10-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/cliterators.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/cliterators.cc
index 0e96059ad19..38af86418dd 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/cliterators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/cliterators.cc
@@ -2,7 +2,7 @@
// 2008-06-11 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/debug.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/debug.cc
index c3b64431fb8..274b079602c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/debug.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/debug.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/basic.cc
index 1d8d6d4c05e..59c6b9e540b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/basic.cc
@@ -3,7 +3,7 @@
// 2009-11-30 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/generation_prohibited.cc
index bcb63ac7457..83115044ed9 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/generation_prohibited.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/propagation_consistent.cc
index 802a425ecc9..1a6853164c4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/propagation_consistent.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/1.cc
index 5812dd4f66f..4e45edf3bd9 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/2.cc
index 8a734fca002..0ea06af045d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/3.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/3.cc
index 901fc8b757f..30f66d3271f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/3.cc
@@ -2,7 +2,7 @@
// The extension that implicitly rebinds allocators is in gnu++98/11/14/17 only
// { dg-skip-if "" { *-*-* } { "-std=c++*" "-std=gnu++2*" "-D_GLIBCXX_CONCEPT_CHECKS*" } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/4.cc
index 06d7b50c024..2668191bddb 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/4.cc
@@ -2,7 +2,7 @@
// 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/5.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/5.cc
index fee7b6332fb..d5974c49e8a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/5.cc
@@ -1,5 +1,5 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/typedefs.cc
index 705569179f7..8de1e1f161e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/48101-2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/48101-2_neg.cc
index 5c4efbc6f8e..08ef3b587a4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/48101-2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/48101-2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/48101-3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/48101-3_neg.cc
index b835b911a7b..77edab6b531 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/48101-3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/48101-3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/48101_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/48101_neg.cc
index 30225f3d6e1..4c53b3ed925 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/48101_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/48101_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/55043.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/55043.cc
index 5e599769f1c..80c2e591bd7 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/55043.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/55043.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/56267-2.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/56267-2.cc
index 1e91de446a3..a6810af3467 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/56267-2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/56267-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/56267.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/56267.cc
index 0e672a1ecc6..242bd66ff68 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/56267.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/56267.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/56278.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/56278.cc
index fe55d8e4121..c697659bb51 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/56278.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/56278.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/61143.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/61143.cc
index 0868c818a0e..db60ba56c70 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/61143.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/61143.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/63456.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/63456.cc
index 21cc2e5b6e7..e3a3b7fd660 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/63456.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/63456.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/85965.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/85965.cc
index a6d0dc4224b..e1d9b242ab2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/85965.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/85965.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/92124.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/92124.cc
index 8382a00ff25..c10c3d40091 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/92124.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/92124.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/96088.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/96088.cc
index f352b8305d2..05a5dc07f62 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/96088.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/96088.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++17 } }
// { dg-require-effective-target std_allocator_new }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/copy.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/copy.cc
index 308526ca97c..fd2f59daef0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/copy.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/copy.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/copy_assign.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/copy_assign.cc
index 53c1cebda18..667440ad648 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/copy_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/copy_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/default_init.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/default_init.cc
index cfb437b6412..6ba7b8af8d1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/default_init.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/default_init.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/ext_ptr.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/ext_ptr.cc
index 2490d65a5af..3f9e88cf334 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/ext_ptr.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/ext_ptr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/minimal.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/minimal.cc
index f7a63181c46..5781d7720f5 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/minimal.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/minimal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/move.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/move.cc
index 614b26fc7c9..2ca0df47505 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/move.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/move_assign.cc
index 6fbde6116fb..e62936d0c0e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/move_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/noexcept.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/noexcept.cc
index 0442f9123dc..1064424d45d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/noexcept.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/noexcept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/swap.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/swap.cc
index 511d3b020e2..a2b36745a2d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/buckets/swap.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/buckets/swap.cc
index bb7db3fa513..9a5cf1d5c98 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/buckets/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/buckets/swap.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/cons/66055.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/cons/66055.cc
index 742ef346ace..581e8dd482a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/cons/66055.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/cons/66055.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/cons/99985.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/cons/99985.cc
index 9d581dc3302..8f9e949cd89 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/cons/99985.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/cons/99985.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/cons/bucket_hint.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/cons/bucket_hint.cc
index bef43f14d65..7c343535259 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/cons/bucket_hint.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/cons/bucket_hint.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/cons/moveable.cc
index 534f6891070..c2a4c8a46a9 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/cons/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/cons/noexcept_default_construct.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/cons/noexcept_default_construct.cc
index aeabac2cdf8..dd8843729ce 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/cons/noexcept_default_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/cons/noexcept_default_construct.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/cons/noexcept_move_construct.cc
index 01f56714286..7e28955c7a6 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/cons/noexcept_move_construct.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/cons/self_move.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/cons/self_move.cc
index 3b549f122fb..530a544457a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/cons/self_move.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/cons/self_move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/60499.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/60499.cc
index 8d4d13ee09b..75adff3d0da 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/60499.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/60499.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/89608_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/89608_neg.cc
index c9d04bff233..7b7053a077f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/89608_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/89608_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/90102.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/90102.cc
index 0414ae2d25d..88b613a1ab5 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/90102.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/90102.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/begin1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/begin1_neg.cc
index e9690dd32f1..55161be16c3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/begin1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/begin1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/begin2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/begin2_neg.cc
index 5c7bf5d007d..7c190210184 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/begin2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/begin2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/bucket_size_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/bucket_size_neg.cc
index 83471e5bb9e..ddd7a97bf12 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/bucket_size_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/bucket_size_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/cbegin_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/cbegin_neg.cc
index 8e73999ec75..98b02d32883 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/cbegin_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/cbegin_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/cend_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/cend_neg.cc
index 99d863c377a..644ad39bfb2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/cend_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/cend_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct1_neg.cc
index ca7408ac4a7..faf14866142 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct2_neg.cc
index 6aa6ea5c4f5..1426fe75aea 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct3_neg.cc
index 96316fd6363..dd307a3cb6a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct4_neg.cc
index d9825250b32..70389b9e48a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct5_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct5_neg.cc
index 5999c8890b3..f2e80bfb040 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct5_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct5_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/debug_functions.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/debug_functions.cc
index 84c98d3eba9..60006913f6c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/debug_functions.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/debug_functions.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/end1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/end1_neg.cc
index 26388f2e1cb..0def9ff5246 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/end1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/end1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/end2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/end2_neg.cc
index 7d6ad9ce628..96d03ba5b28 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/end2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/end2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert1_neg.cc
index 257268c28cf..604f6fb7859 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert2_neg.cc
index 733a92488ce..63e7a3af05d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert3_neg.cc
index 7e6dd909a67..11432409835 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert4_neg.cc
index 2cbf05cf339..3184b109b25 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_compare_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_compare_neg.cc
index 57c7a78ec69..f4c34acecb0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_compare_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_compare_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_range_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_range_neg.cc
index 3ecfce78427..25c805f1478 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_range_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_range_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/max_load_factor_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/max_load_factor_neg.cc
index 24d88ec9b1c..6ab2d0d6395 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/max_load_factor_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/max_load_factor_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/move_assign_neg.cc
index b4e11210d04..85baa06e133 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/move_assign_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/move_assign_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/move_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/move_neg.cc
index a5071702bdc..022e0e080d1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/move_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/move_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_erased_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_erased_local_iterator_neg.cc
index 5d9a1264069..a5de29b726b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_erased_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_erased_local_iterator_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_iterator_neg.cc
index 6b5a5d7fab6..c7bdaa78ceb 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_iterator_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_local_iterator_neg.cc
index edac0f1154b..582673725e2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_local_iterator_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/erase/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/erase/1.cc
index cedc4d89b7d..9735b049760 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/erase/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/erase/1.cc
@@ -2,7 +2,7 @@
// 2010-02-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/erase/24061-set.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/erase/24061-set.cc
index 467c9a2e15a..ff07083b5ba 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/erase/24061-set.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/erase/24061-set.cc
@@ -2,7 +2,7 @@
// 2010-02-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/erase/51142.cc
index 1f8ced03160..3d637cbf33e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/erase/51142.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/erasure.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/erasure.cc
index 76845494289..31611e31858 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/erasure.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/erasure.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/final_hash.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/final_hash.cc
index 05fd9be599a..43d479737cf 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/final_hash.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/final_hash.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/26132.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/26132.cc
index 627355b1858..089dd4ae72f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/26132.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/26132.cc
@@ -2,7 +2,7 @@
// 2010-08-13 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/71181.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/71181.cc
index 25895ca110c..2433b7f2ed4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/71181.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/71181.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/dr1189.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/dr1189.cc
index d0fb1bbb046..8519040dcac 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/dr1189.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/dr1189.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// 2010-03-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/load_factor.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/load_factor.cc
index 71e5bad06af..7b79d15370d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/load_factor.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/load_factor.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/power2_rehash.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/power2_rehash.cc
index 4546b204351..a0c55d8590c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/power2_rehash.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/power2_rehash.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/prime_rehash.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/prime_rehash.cc
index 95d46eb7946..a1f43620796 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/prime_rehash.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/prime_rehash.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/rehash.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/rehash.cc
index 39c4180e922..4a5b00759d3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/rehash.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/rehash.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/init-list.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/init-list.cc
index fc11498c718..90449d3c8a1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/init-list.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/105717.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/105717.cc
index ab229c5baa1..e23bce511c0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/105717.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/105717.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/24061-set.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/24061-set.cc
index 570036d13c9..b08c6093b4c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/24061-set.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/24061-set.cc
@@ -2,7 +2,7 @@
// 2010-02-10 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/83709.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/83709.cc
index bc7ac8c818d..770054fb36b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/83709.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/83709.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/hash_policy.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/hash_policy.cc
index 4a93fa18820..f1a06ca5110 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/hash_policy.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/hash_policy.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/move_range.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/move_range.cc
index 98d5c0f3dcd..0deb14a940d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/move_range.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/move_range.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_range.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_range.cc
index b666188552b..13f90dc4c0e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_range.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_range.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single.cc
index e237ab58d22..86e5fd0a676 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single_move.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single_move.cc
index 9124d02a47a..4560d62a173 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single_move.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single_move.cc
@@ -2,7 +2,7 @@
// 2010-10-27 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/instantiation_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/instantiation_neg.cc
index cc631ebbf25..c2453e8ab6d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/instantiation_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/instantiation_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-normal-mode "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/max_load_factor/robustness.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/max_load_factor/robustness.cc
index 3e61a12949b..178a9bcd60c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/max_load_factor/robustness.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/max_load_factor/robustness.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/92878_92947.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/92878_92947.cc
index d2f0c593210..0ee4b846397 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/92878_92947.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/92878_92947.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/emplace.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/emplace.cc
index fa0fca2814a..3ee6f6269d6 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/emplace.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/emplace.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/extract.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/extract.cc
index 7984baa13e7..648d1361225 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/extract.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/extract.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/insert.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/insert.cc
index 7d6eb0f5b1c..9e313713833 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/insert.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/insert.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/merge.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/merge.cc
index 9522c4212f1..33b8b4ccbf5 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/merge.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/merge.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/reserve.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/reserve.cc
index c3fc998185b..661d10a69eb 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/reserve.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/reserve.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/swap.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/swap.cc
index e69afff26c9..ffa78e8629f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/observers.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/observers.cc
index eeff8aab50f..c68d4707254 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/observers.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/observers.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/operations/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/operations/1.cc
index ef8b3f7ad18..b2f13990b56 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/operations/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/operations/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/operations/contains.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/operations/contains.cc
index d4938382ed3..4713c5f51f1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/operations/contains.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/operations/contains.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/operations/count.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/operations/count.cc
index 842ad24b8c3..0fa93035caf 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/operations/count.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/operations/count.cc
@@ -2,7 +2,7 @@
// 2011-10-28 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/operators/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/operators/1.cc
index 582ff6dece1..fede3d5d7b8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/operators/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/operators/1.cc
@@ -2,7 +2,7 @@
// 2010-03-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/operators/52309.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/operators/52309.cc
index 9aff9a8e08a..4005d21c57a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/operators/52309.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/operators/52309.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/pmr_typedefs.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/pmr_typedefs.cc
index 4736cfff86f..0bf18addbec 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/pmr_typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/pmr_typedefs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/pmr_typedefs_debug.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/pmr_typedefs_debug.cc
index 9b0d679b888..19e159d0479 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/pmr_typedefs_debug.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/pmr_typedefs_debug.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/range_access.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/range_access.cc
index 537c41cbf1a..f14472cefaf 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/range_access.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/52942.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/52942.cc
index d9c8f7cf7d3..475d7e59b94 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/52942.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/52942.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/53067.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/53067.cc
index 6e5e33063b0..42560e11f59 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/53067.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/53067.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/citerators.cc
index ec1910f9d5d..acf7df9edcb 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/citerators.cc
@@ -2,7 +2,7 @@
// 2007-10-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/cliterators.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/cliterators.cc
index 4676a4635bd..85af65499ee 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/cliterators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/cliterators.cc
@@ -2,7 +2,7 @@
// 2007-06-11 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/debug_container.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/debug_container.cc
index 83e7ddf9c1e..dedd925b109 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/debug_container.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/debug_container.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/debug_mode.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/debug_mode.cc
index cb895dea2d8..8273007f2a8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/debug_mode.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/debug_mode.cc
@@ -2,7 +2,7 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/basic.cc
index 641c2da6611..c46b4af12ac 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/basic.cc
@@ -3,7 +3,7 @@
// 2009-11-30 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/generation_prohibited.cc
index 484f7550c91..e3c66b9f664 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/generation_prohibited.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/propagation_consistent.cc
index 0933a39b73f..6f81ee16726 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/propagation_consistent.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/1.cc
index b7fd9fa3aa2..c480c006520 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/2.cc
index b5fa77d00a2..fa7cc34ecd9 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/3.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/3.cc
index e77dd09e6f1..07777a8053b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/3.cc
@@ -2,7 +2,7 @@
// The extension that implicitly rebinds allocators is in gnu++98/11/14/17 only
// { dg-skip-if "" { *-*-* } { "-std=c++*" "-std=gnu++2*" "-D_GLIBCXX_CONCEPT_CHECKS*" } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/4.cc
index 21f5df4766c..046be1d6d12 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/4.cc
@@ -2,7 +2,7 @@
// 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/5.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/5.cc
index 17e556cf47b..0d7510a231f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/5.cc
@@ -1,5 +1,5 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/typedefs.cc
index 81eb599eaf6..77be66b7b65 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/14340.cc b/libstdc++-v3/testsuite/23_containers/vector/14340.cc
index 204ee1d8617..6d76c5cd28f 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/14340.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/14340.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/15523.cc b/libstdc++-v3/testsuite/23_containers/vector/15523.cc
index b3262835343..330df3f0912 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/15523.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/15523.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/18604.cc b/libstdc++-v3/testsuite/23_containers/vector/18604.cc
index dcf8c2fb654..a951621bf84 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/18604.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/18604.cc
@@ -1,6 +1,6 @@
// 2005-05-09 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/26412-1.cc b/libstdc++-v3/testsuite/23_containers/vector/26412-1.cc
index ce39001e5f1..943032c2377 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/26412-1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/26412-1.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/26412-2.cc b/libstdc++-v3/testsuite/23_containers/vector/26412-2.cc
index e481cbcd5a5..807f6075ab7 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/26412-2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/26412-2.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/40192.cc b/libstdc++-v3/testsuite/23_containers/vector/40192.cc
index 301f1fa99d6..d77c7719db0 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/40192.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/40192.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/48101-2_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/48101-2_neg.cc
index 645f1f6cc41..ed5111224e9 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/48101-2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/48101-2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/48101-3_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/48101-3_neg.cc
index ddf559643dc..0cf23faae19 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/48101-3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/48101-3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/48101_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/48101_neg.cc
index d03b9b78e46..a35d86330cc 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/48101_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/48101_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/52591.cc b/libstdc++-v3/testsuite/23_containers/vector/52591.cc
index ea80bb277c1..f494a4af535 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/52591.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/52591.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/58764.cc b/libstdc++-v3/testsuite/23_containers/vector/58764.cc
index 40a01907402..3690ef6bf22 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/58764.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/58764.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/59829.cc b/libstdc++-v3/testsuite/23_containers/vector/59829.cc
index acfa2a80b58..e33e2486ccc 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/59829.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/59829.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/63500.cc b/libstdc++-v3/testsuite/23_containers/vector/63500.cc
index 77cee11f9e1..739d58361fe 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/63500.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/63500.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/70303.cc b/libstdc++-v3/testsuite/23_containers/vector/70303.cc
index e61f4a67993..2afeef1a8a3 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/70303.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/70303.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/92124.cc b/libstdc++-v3/testsuite/23_containers/vector/92124.cc
index 65032222a16..e9ad6030e63 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/92124.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/92124.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/allocator/construction.cc b/libstdc++-v3/testsuite/23_containers/vector/allocator/construction.cc
index 3ff0aef0cf7..110967e5f64 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/allocator/construction.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/allocator/construction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/allocator/copy.cc b/libstdc++-v3/testsuite/23_containers/vector/allocator/copy.cc
index feb22dc4aee..83519093ab1 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/allocator/copy.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/allocator/copy.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/allocator/copy_assign.cc b/libstdc++-v3/testsuite/23_containers/vector/allocator/copy_assign.cc
index 04a02881398..6adad1a8ddf 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/allocator/copy_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/allocator/copy_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/allocator/default_init.cc b/libstdc++-v3/testsuite/23_containers/vector/allocator/default_init.cc
index a4b1d459b12..64b0cdb7f7e 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/allocator/default_init.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/allocator/default_init.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/allocator/ext_ptr.cc b/libstdc++-v3/testsuite/23_containers/vector/allocator/ext_ptr.cc
index 1047d96233d..05a379f6c2e 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/allocator/ext_ptr.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/allocator/ext_ptr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/allocator/minimal.cc b/libstdc++-v3/testsuite/23_containers/vector/allocator/minimal.cc
index a14edabf076..9e94cf3aba9 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/allocator/minimal.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/allocator/minimal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/allocator/move.cc b/libstdc++-v3/testsuite/23_containers/vector/allocator/move.cc
index d5575f99027..6a7e743b34a 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/allocator/move.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/allocator/move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/vector/allocator/move_assign.cc
index 7084c5965ac..f823b3c77b1 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/allocator/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/allocator/move_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/allocator/noexcept.cc b/libstdc++-v3/testsuite/23_containers/vector/allocator/noexcept.cc
index ba4dce19307..949f5dac443 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/allocator/noexcept.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/allocator/noexcept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/allocator/swap.cc b/libstdc++-v3/testsuite/23_containers/vector/allocator/swap.cc
index b2bc2818b1a..9c521866065 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/allocator/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/allocator/swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/1.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/1.cc
index 13ddf2c7fb5..92984cff9a2 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/1.cc
@@ -1,6 +1,6 @@
// 2002-03-05 Stephen M. Webb <stephen.webb@bregmasoft.com>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/21244.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/21244.cc
index 6934aacb9e0..02ac00093d0 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/21244.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/21244.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/23632.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/23632.cc
index a9e0bb2c090..aa74110cb0a 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/23632.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/23632.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/6886.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/6886.cc
index 3a781c3031f..37c5fa865bf 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/6886.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/6886.cc
@@ -1,6 +1,6 @@
// 2002-03-05 Stephen M. Webb <stephen.webb@bregmasoft.com>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/72847.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/72847.cc
index 2e5baaefe48..84265617145 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/72847.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/72847.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/80893.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/80893.cc
index da465049712..c66b1d228c1 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/80893.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/80893.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/82558.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/82558.cc
index 19848504067..4bf4c884312 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/82558.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/82558.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/copy.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/copy.cc
index 527400d0264..a4ca313c09a 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/copy.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/copy.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/copy_assign.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/copy_assign.cc
index 410a1c45a43..b64900d2a62 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/copy_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/copy_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/default_init.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/default_init.cc
index 590db6c7049..4c9aa6cf3e1 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/default_init.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/default_init.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/ext_ptr.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/ext_ptr.cc
index 0209681b43b..c5b4654efca 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/ext_ptr.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/ext_ptr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/minimal.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/minimal.cc
index 480851642c2..48e69bd96fd 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/minimal.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/minimal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/move.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/move.cc
index 15b17890c2c..dafa5b84887 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/move.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/move_assign.cc
index 7bcdf4c342e..710345ef22a 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/move_assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/noexcept.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/noexcept.cc
index 16e857e9e27..b8118c1f6f5 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/noexcept.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/noexcept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/swap.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/swap.cc
index a73908e6ea6..e9cddcf5556 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/allocator/swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/capacity/1.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/capacity/1.cc
index 0b921384dd0..c41d7efd16d 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/capacity/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/capacity/1.cc
@@ -1,6 +1,6 @@
// 2006-08-05 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/capacity/29134.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/capacity/29134.cc
index 3a44abc6e9d..a6454e97782 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/capacity/29134.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/capacity/29134.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/capacity/shrink_to_fit.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/capacity/shrink_to_fit.cc
index c3efeb95775..8a114426ac3 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/capacity/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/capacity/shrink_to_fit.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/clear_allocator.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/clear_allocator.cc
index aac0db60d9b..12ef01bcfba 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/clear_allocator.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/clear_allocator.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/cmp_c++20.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/cmp_c++20.cc
index a8cb62f7f89..570f1681c68 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/cmp_c++20.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/cmp_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/cons/1.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/cons/1.cc
index b1e72173c8e..8da33dcd1ac 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/cons/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/cons/1.cc
@@ -1,6 +1,6 @@
// 2006-08-09 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/cons/2.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/cons/2.cc
index 835ee3136f9..6e5523dd54b 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/cons/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/cons/2.cc
@@ -1,6 +1,6 @@
// 2006-08-09 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/cons/87809.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/cons/87809.cc
index 590c66981da..177a9834882 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/cons/87809.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/cons/87809.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/cons/noexcept_move_construct.cc
index 7005462b799..597c9b38838 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/cons/noexcept_move_construct.cc
@@ -2,7 +2,7 @@
// 2011-06-01 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/emplace.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/emplace.cc
index 48d9660c1ec..5ddce2e3ad1 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/emplace.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/emplace.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/emplace_cxx17_return.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/emplace_cxx17_return.cc
index 370538bef05..1a789fd833a 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/emplace_cxx17_return.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/emplace_cxx17_return.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/hash/1.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/hash/1.cc
index 3752992164b..cbf4be4143d 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/hash/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/hash/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/iterator_c++20.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/iterator_c++20.cc
index b1b85d383b3..811f907828a 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/iterator_c++20.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/iterator_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/assign/1.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/assign/1.cc
index 7e5aae0fb0a..0bfcaa654b4 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/assign/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/assign/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/erase/1.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/erase/1.cc
index 3735f3eaae9..85fe45ae17c 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/erase/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/erase/1.cc
@@ -1,6 +1,6 @@
// 2005-12-23 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/erase/54577.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/erase/54577.cc
index d1a7c92b9ca..74e69ca59ee 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/erase/54577.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/erase/54577.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/insert/1.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/insert/1.cc
index bc25d4e46fe..4de05184808 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/insert/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/insert/1.cc
@@ -1,6 +1,6 @@
// 2006-08-05 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/insert/31370.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/insert/31370.cc
index 2f18c747750..4dcc351e2dd 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/insert/31370.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/insert/31370.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/insert/const_iterator.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/insert/const_iterator.cc
index 4ffed46e6e2..83bc5f9038a 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/insert/const_iterator.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/insert/const_iterator.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/swap/1.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/swap/1.cc
index 6f87fa458ca..425a4bb4ce3 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/swap/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/swap/1.cc
@@ -1,6 +1,6 @@
// 2005-12-23 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/swap/2.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/swap/2.cc
index 9cf68dd3438..cfcca72cf6d 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/swap/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/modifiers/swap/2.cc
@@ -1,6 +1,6 @@
// 2005-12-23 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/requirements/citerators.cc
index 826ed2f7749..249559eb546 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/requirements/citerators.cc
@@ -2,7 +2,7 @@
// 2007-10-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/requirements/dr438/constructor.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/requirements/dr438/constructor.cc
index bd08b16c103..d66016f449d 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/requirements/dr438/constructor.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/requirements/dr438/constructor.cc
@@ -1,6 +1,6 @@
// 2007-04-27 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/swap.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/swap.cc
index 34d1fcbac20..c85cba9abce 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/swap.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/1.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/1.cc
index 92851b2ddad..9ec7be96c34 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/1.cc
@@ -1,7 +1,7 @@
// 1999-05-07
// bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/2.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/2.cc
index c562cc64994..453f5e9c81a 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/2.cc
@@ -1,7 +1,7 @@
// 1999-05-07
// bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/29134-2.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/29134-2.cc
index 1bec99c89c7..35b493e0116 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/29134-2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/29134-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/29134.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/29134.cc
index 84c47c59672..d766839f4e3 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/29134.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/29134.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/44190.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/44190.cc
index 44b6bbcf5df..84f6b302b4b 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/44190.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/44190.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/8230.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/8230.cc
index 59b68742d78..7e6f40a183d 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/8230.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/8230.cc
@@ -1,7 +1,7 @@
// 1999-05-07
// bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/87544.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/87544.cc
index 3daf8a2f92d..7e9e6570a3c 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/87544.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/87544.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/max_size.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/max_size.cc
index ea154aea5bf..46345b735ef 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/max_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/max_size.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable.cc
index 577fc102cb4..7f60f9786de 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable.cc
@@ -2,7 +2,7 @@
// 2007-10-28 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable2.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable2.cc
index c6edd79f220..dcff1d17032 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable2.cc
@@ -2,7 +2,7 @@
// 2011-06-07 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/1.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/1.cc
index 9693149274b..06c4d75fe8d 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/1.cc
@@ -1,7 +1,7 @@
// 1999-05-07
// bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable.cc
index 8260fdee2cc..8e86b95f3ca 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable2.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable2.cc
index 13cde37b384..8f4e03e063f 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable2.cc
@@ -2,7 +2,7 @@
// 2011-06-07 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/resize_size.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/resize_size.cc
index 4db8917723d..c5450225f4c 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/resize_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/resize_size.cc
@@ -2,7 +2,7 @@
// 2010-06-18 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/strong_guarantee.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/strong_guarantee.cc
index 3c1eb26ba55..52eea415587 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/strong_guarantee.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/strong_guarantee.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit.cc
index a0ef375572d..a8cede2278d 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit.cc
@@ -2,7 +2,7 @@
// 2010-01-08 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit2.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit2.cc
index da50f5b68d1..477f4dc4114 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/check_construct_destroy.cc b/libstdc++-v3/testsuite/23_containers/vector/check_construct_destroy.cc
index 8bf81d9b37b..0b5b37bf2a9 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/check_construct_destroy.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/check_construct_destroy.cc
@@ -1,6 +1,6 @@
// 2004-07-26 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cmp_c++20.cc b/libstdc++-v3/testsuite/23_containers/vector/cmp_c++20.cc
index 4e1a7a423ac..52c2c59f0b1 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cmp_c++20.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cmp_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/1.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/1.cc
index 66eeb9410cc..053311ee9e2 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/1.cc
@@ -1,6 +1,6 @@
// 1999-06-29 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/2.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/2.cc
index fe2dd77d5c8..3be88ccf023 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/2.cc
@@ -1,6 +1,6 @@
// 1999-06-29 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/3.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/3.cc
index 0d5f028a94a..c3741de3a09 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/3.cc
@@ -1,6 +1,6 @@
// 1999-06-29 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/4.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/4.cc
index 0633030378a..66b3d77c60e 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/4.cc
@@ -1,6 +1,6 @@
// 1999-06-29 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/55977.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/55977.cc
index c5684ffb601..d06c3057b0b 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/55977.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/55977.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/6513.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/6513.cc
index 053af888494..d43e113d220 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/6513.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/6513.cc
@@ -1,6 +1,6 @@
// 1999-06-29 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/86292.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/86292.cc
index 359d33e5510..f9c6851fdbf 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/86292.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/86292.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/87809.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/87809.cc
index c475e268872..ad2acf2107d 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/87809.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/87809.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/89164.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/89164.cc
index 66fd0f6077b..e3798e8048a 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/89164.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/89164.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/89164_c++17.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/89164_c++17.cc
index aa7eda65145..03cbbc4ffb5 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/89164_c++17.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/89164_c++17.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/94540.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/94540.cc
index ea4e6fa7bfc..f995a3ae854 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/94540.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/94540.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/94831.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/94831.cc
index c73b0b54575..97e52fb975c 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/94831.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/94831.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/clear_allocator.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/clear_allocator.cc
index 8f59469a7d8..486d458dec2 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/clear_allocator.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/clear_allocator.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/cons_size.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/cons_size.cc
index ef0925ba20f..1db3dcf9661 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/cons_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/cons_size.cc
@@ -2,7 +2,7 @@
// 2010-06-18 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/deduction.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/deduction.cc
index ba5a11e900c..7122a3a985f 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/deduction.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/destructible_debug_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/destructible_debug_neg.cc
index d7be92e8e0b..55b9b532c9c 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/destructible_debug_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/destructible_debug_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/destructible_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/destructible_neg.cc
index 3a42acb5325..f17e4a7e3e5 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/destructible_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/destructible_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/moveable.cc
index 2dd69dc9f78..66d90e6af88 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/moveable2.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/moveable2.cc
index 4c240731abd..18504c4b60c 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/moveable2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/moveable2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/noexcept_move_construct.cc
index 6b34a742055..74d4764fc60 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/noexcept_move_construct.cc
@@ -2,7 +2,7 @@
// 2011-06-01 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/self_move.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/self_move.cc
index 62ce0c42d6a..51393fa9c95 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/self_move.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/self_move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/data_access/1.cc b/libstdc++-v3/testsuite/23_containers/vector/data_access/1.cc
index 4d47a70cbac..b7c343f084f 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/data_access/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/data_access/1.cc
@@ -1,6 +1,6 @@
// 2005-08-29 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/52433.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/52433.cc
index ef7d07fc707..1569b232dab 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/52433.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/52433.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/57779_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/57779_neg.cc
index 4d152bdd03e..c5fcc9f345a 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/57779_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/57779_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/60499.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/60499.cc
index 35f1730c60a..cd849077444 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/60499.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/60499.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/60587.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/60587.cc
index ca18e739d7f..d3bf56a6030 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/60587.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/60587.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/60587_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/60587_neg.cc
index f2f5feffcc3..43419532ac7 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/60587_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/60587_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/90102.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/90102.cc
index c750afeab61..b2d7bcc8a68 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/90102.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/90102.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/alloc_prop.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/alloc_prop.cc
index e428f4a2488..e78372443fb 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/alloc_prop.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/alloc_prop.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/assign1_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/assign1_neg.cc
index fe5ba30ecd2..ea87d03656d 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/assign1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/assign1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/assign2_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/assign2_neg.cc
index 8d5ed0c0fae..a63fff8cc04 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/assign2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/assign2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/assign3_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/assign3_neg.cc
index f24e44fa6eb..33d5f1dd17e 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/assign3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/assign3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/assign4_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/assign4_neg.cc
index 7ab658d0ba1..9aa48b60549 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/assign4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/assign4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/bool/shrink_to_fit.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/bool/shrink_to_fit.cc
index ef8569e2f02..e318409cf19 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/bool/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/bool/shrink_to_fit.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/construct1_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/construct1_neg.cc
index 67bca10f683..31152541e49 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/construct1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/construct1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/construct2_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/construct2_neg.cc
index dae86a5d5fa..d19c1c334f0 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/construct2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/construct2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/construct3_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/construct3_neg.cc
index 84ab0ac355e..91607e8c2dc 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/construct3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/construct3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/construct4_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/construct4_neg.cc
index e5926065b71..bea6713c9ca 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/construct4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/construct4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/debug_functions.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/debug_functions.cc
index 0d411c04786..adb19864d6e 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/debug_functions.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/debug_functions.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/insert1_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/insert1_neg.cc
index d31fe5bddcd..0490a821fbd 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/insert1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/insert1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/insert2_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/insert2_neg.cc
index 1bb70f9a397..af6a06bda19 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/insert2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/insert2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/insert3_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/insert3_neg.cc
index 55b115f23ef..74724d72444 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/insert3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/insert3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/insert4_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/insert4_neg.cc
index ab592ad4729..39bcc2484c4 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/insert4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/insert4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/insert5_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/insert5_neg.cc
index 155810773cb..2272467ac54 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/insert5_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/insert5_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/insert6_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/insert6_neg.cc
index 15aa7dc6591..e3e4f69d9c4 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/insert6_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/insert6_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/insert7_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/insert7_neg.cc
index 1de1e8add19..b1da7a48ff3 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/insert7_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/insert7_neg.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/invalidation/1.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/invalidation/1.cc
index b6ddc7be714..c21b7febd4b 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/invalidation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/invalidation/1.cc
@@ -1,6 +1,6 @@
// Vector iterator invalidation tests
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/invalidation/2.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/invalidation/2.cc
index a98d4daf90a..72c14c888d1 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/invalidation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/invalidation/2.cc
@@ -1,6 +1,6 @@
// Vector iterator invalidation tests
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/invalidation/3.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/invalidation/3.cc
index 2a36182f774..fcc7f40cdfb 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/invalidation/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/invalidation/3.cc
@@ -1,6 +1,6 @@
// Vector iterator invalidation tests
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/invalidation/4.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/invalidation/4.cc
index e7f553f0376..b30a0058f0b 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/invalidation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/invalidation/4.cc
@@ -1,6 +1,6 @@
// Vector iterator invalidation tests
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/move_assign_neg.cc
index aa74338e292..58e93ddafb2 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/move_assign_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/move_assign_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/move_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/move_neg.cc
index b6dcc383b94..1db769c5208 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/move_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/move_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/multithreaded_swap.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/multithreaded_swap.cc
index f3a2a40a23b..0fc0b33e9da 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/multithreaded_swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/multithreaded_swap.cc
@@ -4,7 +4,7 @@
// { dg-require-effective-target pthread }
// { dg-require-gthreads "" }
// { dg-require-debug-mode "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/mutex_association.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/mutex_association.cc
index 2ba5de7eb7d..b430f71361f 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/mutex_association.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/mutex_association.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/shrink_to_fit.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/shrink_to_fit.cc
index c336f61af4d..ec53b083daf 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/shrink_to_fit.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug_mode_requires_reallocation-1.cc b/libstdc++-v3/testsuite/23_containers/vector/debug_mode_requires_reallocation-1.cc
index 9f7a7154aa3..5297d3cbbe0 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug_mode_requires_reallocation-1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug_mode_requires_reallocation-1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug_mode_requires_reallocation-2.cc b/libstdc++-v3/testsuite/23_containers/vector/debug_mode_requires_reallocation-2.cc
index fb4521358da..8465a285e17 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug_mode_requires_reallocation-2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug_mode_requires_reallocation-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/element_access/1.cc b/libstdc++-v3/testsuite/23_containers/vector/element_access/1.cc
index 44dfd269f53..6d28eed9a2d 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/element_access/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/element_access/1.cc
@@ -1,7 +1,7 @@
// 2000-09-06
// bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/erasure.cc b/libstdc++-v3/testsuite/23_containers/vector/erasure.cc
index e8846866ec2..ca9259934ff 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/erasure.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/erasure.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/citerators.cc b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/citerators.cc
index d77b59908f5..439c98e36ab 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/citerators.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/data_access.cc b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/data_access.cc
index 182fcb1eb7c..8d5ada60e40 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/data_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/data_access.cc
@@ -1,6 +1,6 @@
// Test for Container using non-standard pointer types.
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/explicit_instantiation/1.cc
index bbfc7935799..683944469c0 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/explicit_instantiation/1.cc
@@ -1,6 +1,6 @@
// Test for Container using non-standard pointer types.
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/explicit_instantiation/3.cc b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/explicit_instantiation/3.cc
index 62ace7e77ac..9a4e3a2d86f 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/explicit_instantiation/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/explicit_instantiation/3.cc
@@ -1,6 +1,6 @@
// Test for Container using non-standard pointer types.
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/modifiers/element.cc b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/modifiers/element.cc
index 626034d7146..e72c27d4ace 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/modifiers/element.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/modifiers/element.cc
@@ -1,6 +1,6 @@
// Test for Container using non-standard pointer types.
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/modifiers/erase.cc b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/modifiers/erase.cc
index f91f7a952fd..36706dd0d29 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/modifiers/erase.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/modifiers/erase.cc
@@ -2,7 +2,7 @@
// Test for Container using non-standard pointer types.
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/modifiers/insert.cc b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/modifiers/insert.cc
index 9e807784cbb..a78280e91d3 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/modifiers/insert.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/modifiers/insert.cc
@@ -1,6 +1,6 @@
// Test for Container using non-standard pointer types.
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/resize.cc b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/resize.cc
index be0dfee65d1..e7297fed07d 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/resize.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/resize.cc
@@ -1,5 +1,5 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/types/1.cc b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/types/1.cc
index 4085beb4132..5b3c673898e 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/types/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/types/1.cc
@@ -1,6 +1,6 @@
// Test for Container using non-standard pointer types.
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/types/2.cc b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/types/2.cc
index 954d607de15..cc9519ee618 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/types/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/types/2.cc
@@ -1,6 +1,6 @@
// Test for Container using non-standard pointer types.
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/init-list.cc b/libstdc++-v3/testsuite/23_containers/vector/init-list.cc
index a2a193120b6..40587dae22f 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/init-list.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/1.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/1.cc
index 007a0ccf7f4..fcfa2d7aa5e 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/1.cc
@@ -1,6 +1,6 @@
// 1999-11-09 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/2.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/2.cc
index 7b40d6eb093..050a73d3813 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/2.cc
@@ -1,6 +1,6 @@
// 1999-11-09 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/assign/1.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/assign/1.cc
index 820c9d5ede3..354089c0180 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/assign/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/assign/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/emplace/52799.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/emplace/52799.cc
index 7c4524fb495..d33c01164ba 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/emplace/52799.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/emplace/52799.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/emplace/92878_92947.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/emplace/92878_92947.cc
index 00d5bc4bb0e..eec7ff0c5de 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/emplace/92878_92947.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/emplace/92878_92947.cc
@@ -1,6 +1,6 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/emplace/const_iterator.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/emplace/const_iterator.cc
index 2fdf25e1fbe..6fc7e327308 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/emplace/const_iterator.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/emplace/const_iterator.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/emplace/cxx17_return.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/emplace/cxx17_return.cc
index 6997b3f360b..62ec19e6e0d 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/emplace/cxx17_return.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/emplace/cxx17_return.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/emplace/self_emplace.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/emplace/self_emplace.cc
index 3e210fb21f4..b9ed7626f33 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/emplace/self_emplace.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/emplace/self_emplace.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/1.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/1.cc
index 9ba6c91a7cd..8f3a54c00dc 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/1.cc
@@ -1,6 +1,6 @@
// 2005-11-02 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/50529.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/50529.cc
index 879c70c8962..06911d1f201 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/50529.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/50529.cc
@@ -2,7 +2,7 @@
// 2011-09-26 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/54577.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/54577.cc
index 51c27539513..cf18512c9a5 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/54577.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/54577.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/moveable.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/moveable.cc
index 6f7daf6ddfe..5b9c00f6be3 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/moveable.cc
@@ -2,7 +2,7 @@
// 2007-10-28 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/insert/1.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/insert/1.cc
index 35a4068b754..6a56e940653 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/insert/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/insert/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/insert/58148.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/insert/58148.cc
index 3ec52103dad..aa8310c95bd 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/insert/58148.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/insert/58148.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/insert/aliasing.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/insert/aliasing.cc
index 4fab1ecf2a0..ee11e362db6 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/insert/aliasing.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/insert/aliasing.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/insert/const_iterator.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/insert/const_iterator.cc
index bec16c2d07f..33207ac858b 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/insert/const_iterator.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/insert/const_iterator.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/insert/self_insert.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/insert/self_insert.cc
index 174f4e35751..b6d6d03e343 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/insert/self_insert.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/insert/self_insert.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable.cc
index 9df963d2aa2..99283d7bca8 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable2.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable2.cc
index fba4421fc03..91a00cb060a 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable2.cc
@@ -2,7 +2,7 @@
// 2011-06-07 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/49836.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/49836.cc
index c3657f381e0..d2f113adfc9 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/49836.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/49836.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/89130.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/89130.cc
index 9664e96bb2c..77926f25aa3 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/89130.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/89130.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/89416.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/89416.cc
index 12c6ad81df5..eaf16dfd9b2 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/89416.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/89416.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/strong_guarantee.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/strong_guarantee.cc
index d80c9af598e..2749ae4d284 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/strong_guarantee.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/strong_guarantee.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/swap/1.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/swap/1.cc
index 0b3bc727695..eec564c85ec 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/swap/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/swap/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/swap/2.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/swap/2.cc
index 99488d79e20..73ee65386e6 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/swap/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/swap/2.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/swap/3.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/swap/3.cc
index 0fba0fc4a9d..ee4f6c3e862 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/swap/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/swap/3.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/pmr_typedefs.cc b/libstdc++-v3/testsuite/23_containers/vector/pmr_typedefs.cc
index f4969e3364e..0b5a5650ec3 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/pmr_typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/pmr_typedefs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/range_access.cc b/libstdc++-v3/testsuite/23_containers/vector/range_access.cc
index 68d0f48e2fc..7c32a212758 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/range_access.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/citerators.cc
index f2a48a0c03c..830c9edba77 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/citerators.cc
@@ -2,7 +2,7 @@
// 2007-10-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/do_the_right_thing.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/do_the_right_thing.cc
index 459d2993e89..762b2bb2221 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/do_the_right_thing.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/do_the_right_thing.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/dr438/assign_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/dr438/assign_neg.cc
index 3b1f3f21d55..ebc2f5d7fea 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/dr438/assign_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/dr438/assign_neg.cc
@@ -1,6 +1,6 @@
// 2007-04-27 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/dr438/constructor.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/dr438/constructor.cc
index ae3b2ec2091..6d5f3a633c7 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/dr438/constructor.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/dr438/constructor.cc
@@ -1,6 +1,6 @@
// 2007-04-27 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/dr438/constructor_1_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/dr438/constructor_1_neg.cc
index 28dbec47189..ff0194fd5e7 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/dr438/constructor_1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/dr438/constructor_1_neg.cc
@@ -1,6 +1,6 @@
// 2007-04-27 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/dr438/constructor_2_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/dr438/constructor_2_neg.cc
index 8e986e721af..dfbb29eb0c5 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/dr438/constructor_2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/dr438/constructor_2_neg.cc
@@ -1,6 +1,6 @@
// 2007-04-27 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/dr438/insert_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/dr438/insert_neg.cc
index d5a58947d8b..0876c5c7d1b 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/dr438/insert_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/dr438/insert_neg.cc
@@ -1,6 +1,6 @@
// 2007-04-27 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/basic.cc
index da8b8ad8f88..cf19e500709 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/basic.cc
@@ -3,7 +3,7 @@
// 2009-11-30 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/generation_prohibited.cc
index 685e3358bb0..e315560d4f4 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/generation_prohibited.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/propagation_consistent.cc
index 98cc5f069ea..7ed49353ac9 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/propagation_consistent.cc
@@ -3,7 +3,7 @@
// 2009-09-09 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/1.cc
index 0cf8002c78e..c7643b55c93 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/1_c++0x.cc
index c993af7736a..52c712f7c0a 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/2.cc
index d4e13cfff82..d61c1ce9aae 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/3.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/3.cc
index 81d04dad145..3d456d9d0b7 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/4.cc
index 0091a7e7c39..16b2f0bcae5 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/4.cc
@@ -1,6 +1,6 @@
// 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/partial_specialization/1.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/partial_specialization/1.cc
index 4f3e16c4a5e..32283597483 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/partial_specialization/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/partial_specialization/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/typedefs.cc
index 5e39484b50d..b3e7036ddbd 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/types/1.cc b/libstdc++-v3/testsuite/23_containers/vector/types/1.cc
index 4ef21af530b..079e5af9556 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/types/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/types/1.cc
@@ -1,6 +1,6 @@
// 2005-12-01 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/types/23767.cc b/libstdc++-v3/testsuite/23_containers/vector/types/23767.cc
index db69a0a6269..ad002878456 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/types/23767.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/types/23767.cc
@@ -1,6 +1,6 @@
// 2005-09-12 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/types/pmr_typedefs_debug.cc b/libstdc++-v3/testsuite/23_containers/vector/types/pmr_typedefs_debug.cc
index 7b7100920c6..eb15bee8646 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/types/pmr_typedefs_debug.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/types/pmr_typedefs_debug.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/23_containers/vector/zero_sized_allocations.cc b/libstdc++-v3/testsuite/23_containers/vector/zero_sized_allocations.cc
index 788e27d1f47..73638293af9 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/zero_sized_allocations.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/zero_sized_allocations.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/aliases.cc b/libstdc++-v3/testsuite/24_iterators/aliases.cc
index 6f04f0db422..4abec9d48dc 100644
--- a/libstdc++-v3/testsuite/24_iterators/aliases.cc
+++ b/libstdc++-v3/testsuite/24_iterators/aliases.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/associated_types/incrementable.traits.cc b/libstdc++-v3/testsuite/24_iterators/associated_types/incrementable.traits.cc
index 3757ea40239..ba6c2de81df 100644
--- a/libstdc++-v3/testsuite/24_iterators/associated_types/incrementable.traits.cc
+++ b/libstdc++-v3/testsuite/24_iterators/associated_types/incrementable.traits.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/associated_types/iterator.traits.cc b/libstdc++-v3/testsuite/24_iterators/associated_types/iterator.traits.cc
index b44d11ba8ea..d7b0d170fc9 100644
--- a/libstdc++-v3/testsuite/24_iterators/associated_types/iterator.traits.cc
+++ b/libstdc++-v3/testsuite/24_iterators/associated_types/iterator.traits.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/associated_types/readable.traits.cc b/libstdc++-v3/testsuite/24_iterators/associated_types/readable.traits.cc
index 838be132aeb..8fc66cf51bf 100644
--- a/libstdc++-v3/testsuite/24_iterators/associated_types/readable.traits.cc
+++ b/libstdc++-v3/testsuite/24_iterators/associated_types/readable.traits.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/2.cc b/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/2.cc
index da773ffd046..48d3ca61e5e 100644
--- a/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/2.cc
+++ b/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/2.cc
@@ -1,6 +1,6 @@
// 2001-06-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/constexpr.cc b/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/constexpr.cc
index d7d62f5fe4e..8155ec28373 100644
--- a/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/constexpr.cc
+++ b/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/pr93884.cc b/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/pr93884.cc
index 2da538e524c..3a284a00d00 100644
--- a/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/pr93884.cc
+++ b/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/pr93884.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/requirements/base_classes.cc b/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/requirements/base_classes.cc
index 241ab21142b..c4c29a6c384 100644
--- a/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/requirements/base_classes.cc
@@ -3,7 +3,7 @@
// 2001-06-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/requirements/container.cc b/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/requirements/container.cc
index 7819eb37368..bad3aa37b17 100644
--- a/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/requirements/container.cc
+++ b/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/requirements/container.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-06-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/requirements/explicit_instantiation.cc
index 34cba862a86..ddf1277d1ee 100644
--- a/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-06-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/requirements/typedefs.cc b/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/requirements/typedefs.cc
index 0f9db987514..93ca1971150 100644
--- a/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/24_iterators/back_insert_iterator/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-06-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/bidirectional/concept.cc b/libstdc++-v3/testsuite/24_iterators/bidirectional/concept.cc
index 89b085cec5f..d053ad352ef 100644
--- a/libstdc++-v3/testsuite/24_iterators/bidirectional/concept.cc
+++ b/libstdc++-v3/testsuite/24_iterators/bidirectional/concept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/bidirectional/tag.cc b/libstdc++-v3/testsuite/24_iterators/bidirectional/tag.cc
index 2a6acc6af04..1eb7e640ae6 100644
--- a/libstdc++-v3/testsuite/24_iterators/bidirectional/tag.cc
+++ b/libstdc++-v3/testsuite/24_iterators/bidirectional/tag.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/common_iterator/1.cc b/libstdc++-v3/testsuite/24_iterators/common_iterator/1.cc
index ec4a86c862a..f251e3cfc04 100644
--- a/libstdc++-v3/testsuite/24_iterators/common_iterator/1.cc
+++ b/libstdc++-v3/testsuite/24_iterators/common_iterator/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/common_iterator/2.cc b/libstdc++-v3/testsuite/24_iterators/common_iterator/2.cc
index 9ec303e526d..8f41e276b14 100644
--- a/libstdc++-v3/testsuite/24_iterators/common_iterator/2.cc
+++ b/libstdc++-v3/testsuite/24_iterators/common_iterator/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/container_access.cc b/libstdc++-v3/testsuite/24_iterators/container_access.cc
index 75ccf68d9a7..35b2a6a8383 100644
--- a/libstdc++-v3/testsuite/24_iterators/container_access.cc
+++ b/libstdc++-v3/testsuite/24_iterators/container_access.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/contiguous/concept.cc b/libstdc++-v3/testsuite/24_iterators/contiguous/concept.cc
index 1548d7abcfb..2ce5537308c 100644
--- a/libstdc++-v3/testsuite/24_iterators/contiguous/concept.cc
+++ b/libstdc++-v3/testsuite/24_iterators/contiguous/concept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/contiguous/tag.cc b/libstdc++-v3/testsuite/24_iterators/contiguous/tag.cc
index 5d153ec134b..308bd962eaa 100644
--- a/libstdc++-v3/testsuite/24_iterators/contiguous/tag.cc
+++ b/libstdc++-v3/testsuite/24_iterators/contiguous/tag.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/counted_iterator/1.cc b/libstdc++-v3/testsuite/24_iterators/counted_iterator/1.cc
index 98afc47d626..2c3ea4ff563 100644
--- a/libstdc++-v3/testsuite/24_iterators/counted_iterator/1.cc
+++ b/libstdc++-v3/testsuite/24_iterators/counted_iterator/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/counted_iterator/lwg3389.cc b/libstdc++-v3/testsuite/24_iterators/counted_iterator/lwg3389.cc
index d401b015add..33f3a04d451 100644
--- a/libstdc++-v3/testsuite/24_iterators/counted_iterator/lwg3389.cc
+++ b/libstdc++-v3/testsuite/24_iterators/counted_iterator/lwg3389.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/customization_points/92894.cc b/libstdc++-v3/testsuite/24_iterators/customization_points/92894.cc
index edaffd46347..78d7a95e6b5 100644
--- a/libstdc++-v3/testsuite/24_iterators/customization_points/92894.cc
+++ b/libstdc++-v3/testsuite/24_iterators/customization_points/92894.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/customization_points/iter_move.cc b/libstdc++-v3/testsuite/24_iterators/customization_points/iter_move.cc
index 963eec7de83..e7d8d9b16db 100644
--- a/libstdc++-v3/testsuite/24_iterators/customization_points/iter_move.cc
+++ b/libstdc++-v3/testsuite/24_iterators/customization_points/iter_move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/customization_points/iter_swap.cc b/libstdc++-v3/testsuite/24_iterators/customization_points/iter_swap.cc
index bfb607b525c..76c68594131 100644
--- a/libstdc++-v3/testsuite/24_iterators/customization_points/iter_swap.cc
+++ b/libstdc++-v3/testsuite/24_iterators/customization_points/iter_swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/customization_points/lwg3420.cc b/libstdc++-v3/testsuite/24_iterators/customization_points/lwg3420.cc
index b88daf06ce0..2c522fc9e46 100644
--- a/libstdc++-v3/testsuite/24_iterators/customization_points/lwg3420.cc
+++ b/libstdc++-v3/testsuite/24_iterators/customization_points/lwg3420.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/forward/concept.cc b/libstdc++-v3/testsuite/24_iterators/forward/concept.cc
index c01604b459e..9711d6610ae 100644
--- a/libstdc++-v3/testsuite/24_iterators/forward/concept.cc
+++ b/libstdc++-v3/testsuite/24_iterators/forward/concept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/forward/tag.cc b/libstdc++-v3/testsuite/24_iterators/forward/tag.cc
index 525e5e1660e..c1bbf6103c2 100644
--- a/libstdc++-v3/testsuite/24_iterators/forward/tag.cc
+++ b/libstdc++-v3/testsuite/24_iterators/forward/tag.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/2.cc b/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/2.cc
index 6d9991b2980..4bb63f5152a 100644
--- a/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/2.cc
+++ b/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/2.cc
@@ -1,6 +1,6 @@
// 2001-06-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/constexpr.cc b/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/constexpr.cc
index d566f33f449..89358413268 100644
--- a/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/constexpr.cc
+++ b/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/pr93884.cc b/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/pr93884.cc
index 426b18b0333..08edeb3a482 100644
--- a/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/pr93884.cc
+++ b/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/pr93884.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/requirements/base_classes.cc b/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/requirements/base_classes.cc
index f7fa5b17ca3..1d4a73648b3 100644
--- a/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/requirements/base_classes.cc
@@ -3,7 +3,7 @@
// 2001-06-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/requirements/container.cc b/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/requirements/container.cc
index c3867c855d7..10289017420 100644
--- a/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/requirements/container.cc
+++ b/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/requirements/container.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-06-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/requirements/explicit_instantiation.cc
index 879e0f31ab7..16ba940786f 100644
--- a/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-06-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/requirements/typedefs.cc b/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/requirements/typedefs.cc
index 6d76b26d3af..59eb8153aa5 100644
--- a/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/24_iterators/front_insert_iterator/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-06-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/headers/iterator/range_access_c++11.cc b/libstdc++-v3/testsuite/24_iterators/headers/iterator/range_access_c++11.cc
index c6262a5a3be..993e6b5ec72 100644
--- a/libstdc++-v3/testsuite/24_iterators/headers/iterator/range_access_c++11.cc
+++ b/libstdc++-v3/testsuite/24_iterators/headers/iterator/range_access_c++11.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++11" }
// { dg-do compile { target c++11_only } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/headers/iterator/range_access_c++14.cc b/libstdc++-v3/testsuite/24_iterators/headers/iterator/range_access_c++14.cc
index 81e6e84819f..f6ede844163 100644
--- a/libstdc++-v3/testsuite/24_iterators/headers/iterator/range_access_c++14.cc
+++ b/libstdc++-v3/testsuite/24_iterators/headers/iterator/range_access_c++14.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++14" }
// { dg-do compile { target c++14_only } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/headers/iterator/range_access_c++17.cc b/libstdc++-v3/testsuite/24_iterators/headers/iterator/range_access_c++17.cc
index 91295943682..c5fb162974e 100644
--- a/libstdc++-v3/testsuite/24_iterators/headers/iterator/range_access_c++17.cc
+++ b/libstdc++-v3/testsuite/24_iterators/headers/iterator/range_access_c++17.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis.cc b/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis.cc
index 6fcc5540eaa..78e5fc98d07 100644
--- a/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis.cc
+++ b/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis.cc
@@ -2,7 +2,7 @@
// { dg-do compile { target { ! c++17 } } }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++11.cc b/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++11.cc
index 9fc148957b9..de8fb7c7db0 100644
--- a/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++11.cc
+++ b/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++11.cc
@@ -2,7 +2,7 @@
// { dg-do compile { target c++11_only } }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++14.cc b/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++14.cc
index f62e7d1b738..2c8e610c6b9 100644
--- a/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++14.cc
+++ b/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++14.cc
@@ -2,7 +2,7 @@
// { dg-do compile { target c++14_only } }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++17.cc b/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++17.cc
index 53cd75daa84..8c95a263db3 100644
--- a/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++17.cc
+++ b/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++17.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++17 } }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++20.cc b/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++20.cc
index 2c9062a52a0..ff0b6fac3fb 100644
--- a/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++20.cc
+++ b/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/headers/iterator/types_std.cc b/libstdc++-v3/testsuite/24_iterators/headers/iterator/types_std.cc
index 803f0f2c6ae..9ad39aa6df6 100644
--- a/libstdc++-v3/testsuite/24_iterators/headers/iterator/types_std.cc
+++ b/libstdc++-v3/testsuite/24_iterators/headers/iterator/types_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/indirect_callable/92894.cc b/libstdc++-v3/testsuite/24_iterators/indirect_callable/92894.cc
index ce55fb5af3a..951b3ba6820 100644
--- a/libstdc++-v3/testsuite/24_iterators/indirect_callable/92894.cc
+++ b/libstdc++-v3/testsuite/24_iterators/indirect_callable/92894.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/indirect_callable/projected.cc b/libstdc++-v3/testsuite/24_iterators/indirect_callable/projected.cc
index 15112c745b1..f67e989f3c0 100644
--- a/libstdc++-v3/testsuite/24_iterators/indirect_callable/projected.cc
+++ b/libstdc++-v3/testsuite/24_iterators/indirect_callable/projected.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/input/concept.cc b/libstdc++-v3/testsuite/24_iterators/input/concept.cc
index 945d04cae27..44aa7e9deae 100644
--- a/libstdc++-v3/testsuite/24_iterators/input/concept.cc
+++ b/libstdc++-v3/testsuite/24_iterators/input/concept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/input/tag.cc b/libstdc++-v3/testsuite/24_iterators/input/tag.cc
index 2786fe76de8..380aa95cda8 100644
--- a/libstdc++-v3/testsuite/24_iterators/input/tag.cc
+++ b/libstdc++-v3/testsuite/24_iterators/input/tag.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/insert_iterator/2.cc b/libstdc++-v3/testsuite/24_iterators/insert_iterator/2.cc
index f40ace7b69e..49a0544b7b7 100644
--- a/libstdc++-v3/testsuite/24_iterators/insert_iterator/2.cc
+++ b/libstdc++-v3/testsuite/24_iterators/insert_iterator/2.cc
@@ -1,6 +1,6 @@
// 2001-06-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/insert_iterator/constexpr.cc b/libstdc++-v3/testsuite/24_iterators/insert_iterator/constexpr.cc
index fae27bf5bb4..88487592acb 100644
--- a/libstdc++-v3/testsuite/24_iterators/insert_iterator/constexpr.cc
+++ b/libstdc++-v3/testsuite/24_iterators/insert_iterator/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/insert_iterator/dr561.cc b/libstdc++-v3/testsuite/24_iterators/insert_iterator/dr561.cc
index 5076aa4d021..6eac3609fbb 100644
--- a/libstdc++-v3/testsuite/24_iterators/insert_iterator/dr561.cc
+++ b/libstdc++-v3/testsuite/24_iterators/insert_iterator/dr561.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/insert_iterator/requirements/base_classes.cc b/libstdc++-v3/testsuite/24_iterators/insert_iterator/requirements/base_classes.cc
index 7270ce0fac3..236c28ce8c0 100644
--- a/libstdc++-v3/testsuite/24_iterators/insert_iterator/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/24_iterators/insert_iterator/requirements/base_classes.cc
@@ -3,7 +3,7 @@
// 2001-06-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/insert_iterator/requirements/container.cc b/libstdc++-v3/testsuite/24_iterators/insert_iterator/requirements/container.cc
index c52ed6f8972..c7dc4894d88 100644
--- a/libstdc++-v3/testsuite/24_iterators/insert_iterator/requirements/container.cc
+++ b/libstdc++-v3/testsuite/24_iterators/insert_iterator/requirements/container.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-06-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/insert_iterator/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/24_iterators/insert_iterator/requirements/explicit_instantiation.cc
index b1157fce149..82aee886280 100644
--- a/libstdc++-v3/testsuite/24_iterators/insert_iterator/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/24_iterators/insert_iterator/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-06-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/insert_iterator/requirements/typedefs.cc b/libstdc++-v3/testsuite/24_iterators/insert_iterator/requirements/typedefs.cc
index 6449dde3ea3..ccf6d348970 100644
--- a/libstdc++-v3/testsuite/24_iterators/insert_iterator/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/24_iterators/insert_iterator/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-06-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/istream_iterator/1.cc b/libstdc++-v3/testsuite/24_iterators/istream_iterator/1.cc
index a92cfb7e421..40a08b95223 100644
--- a/libstdc++-v3/testsuite/24_iterators/istream_iterator/1.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istream_iterator/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/istream_iterator/2.cc b/libstdc++-v3/testsuite/24_iterators/istream_iterator/2.cc
index 95c753f29c1..02d72c8236f 100644
--- a/libstdc++-v3/testsuite/24_iterators/istream_iterator/2.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istream_iterator/2.cc
@@ -1,6 +1,6 @@
// 2001-06-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/istream_iterator/70766.cc b/libstdc++-v3/testsuite/24_iterators/istream_iterator/70766.cc
index 54a5c529092..228060166ab 100644
--- a/libstdc++-v3/testsuite/24_iterators/istream_iterator/70766.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istream_iterator/70766.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/istream_iterator/cons/constexpr.cc b/libstdc++-v3/testsuite/24_iterators/istream_iterator/cons/constexpr.cc
index 6b973c611a7..824cd93ecbe 100644
--- a/libstdc++-v3/testsuite/24_iterators/istream_iterator/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istream_iterator/cons/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/istream_iterator/cons/sentinel.cc b/libstdc++-v3/testsuite/24_iterators/istream_iterator/cons/sentinel.cc
index 2ea6b4a4f63..77dc741b1be 100644
--- a/libstdc++-v3/testsuite/24_iterators/istream_iterator/cons/sentinel.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istream_iterator/cons/sentinel.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/istream_iterator/requirements/base_classes.cc b/libstdc++-v3/testsuite/24_iterators/istream_iterator/requirements/base_classes.cc
index 283ffaf4500..935a1e42e4c 100644
--- a/libstdc++-v3/testsuite/24_iterators/istream_iterator/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istream_iterator/requirements/base_classes.cc
@@ -3,7 +3,7 @@
// 2001-06-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/istream_iterator/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/24_iterators/istream_iterator/requirements/explicit_instantiation.cc
index ca32251b554..b6b9411c85b 100644
--- a/libstdc++-v3/testsuite/24_iterators/istream_iterator/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istream_iterator/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-06-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/istream_iterator/requirements/typedefs.cc b/libstdc++-v3/testsuite/24_iterators/istream_iterator/requirements/typedefs.cc
index 496a0f999da..0ba88db00a2 100644
--- a/libstdc++-v3/testsuite/24_iterators/istream_iterator/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istream_iterator/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-06-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/istream_iterator/sentinel.cc b/libstdc++-v3/testsuite/24_iterators/istream_iterator/sentinel.cc
index 9d0c8407b78..eecfba72d06 100644
--- a/libstdc++-v3/testsuite/24_iterators/istream_iterator/sentinel.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istream_iterator/sentinel.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/2.cc b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/2.cc
index 85b54caf83d..48bbb307d98 100644
--- a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/2.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/2.cc
@@ -1,6 +1,6 @@
// 1999-06-28 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/2627.cc b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/2627.cc
index 7faafcec6ad..6d6bac2b9a4 100644
--- a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/2627.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/2627.cc
@@ -1,6 +1,6 @@
// 1999-06-28 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/92285.cc b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/92285.cc
index f4167b604dd..b73cfc6d506 100644
--- a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/92285.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/92285.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/cons/constexpr.cc b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/cons/constexpr.cc
index cf0a2376b34..a2a65326499 100644
--- a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/cons/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/cons/sentinel.cc b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/cons/sentinel.cc
index 1cf8e6df4c2..93017809f67 100644
--- a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/cons/sentinel.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/cons/sentinel.cc
@@ -2,7 +2,7 @@
// { dg-do compile { target c++2a } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/debug/1_neg.cc b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/debug/1_neg.cc
index 85368e26116..e19cd579e82 100644
--- a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/debug/1_neg.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/debug/1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/debug/2_neg.cc b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/debug/2_neg.cc
index f2e3a1d933b..340d8cc506d 100644
--- a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/debug/2_neg.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/debug/2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/requirements/base_classes.cc b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/requirements/base_classes.cc
index a6625b4a8dd..ab3db212748 100644
--- a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/requirements/base_classes.cc
@@ -3,7 +3,7 @@
// 1999-06-28 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/requirements/dr445.cc b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/requirements/dr445.cc
index 5f3df97c4be..ba0f661db7d 100644
--- a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/requirements/dr445.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/requirements/dr445.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/requirements/explicit_instantiation.cc
index 0ca2362754c..5bb87a083a2 100644
--- a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 1999-06-28 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/requirements/typedefs.cc b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/requirements/typedefs.cc
index 23a2465a4b4..772e97110ac 100644
--- a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 1999-06-28 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/sentinel.cc b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/sentinel.cc
index 4732d0a6d01..9368833fcf2 100644
--- a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/sentinel.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator/sentinel.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/move_iterator/cust.cc b/libstdc++-v3/testsuite/24_iterators/move_iterator/cust.cc
index c8199820ed1..b8e38bb810b 100644
--- a/libstdc++-v3/testsuite/24_iterators/move_iterator/cust.cc
+++ b/libstdc++-v3/testsuite/24_iterators/move_iterator/cust.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/move_iterator/debug_neg.cc b/libstdc++-v3/testsuite/24_iterators/move_iterator/debug_neg.cc
index 98a1840e0d4..09cb0784a90 100644
--- a/libstdc++-v3/testsuite/24_iterators/move_iterator/debug_neg.cc
+++ b/libstdc++-v3/testsuite/24_iterators/move_iterator/debug_neg.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 xfail *-*-* } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/move_iterator/dr2061.cc b/libstdc++-v3/testsuite/24_iterators/move_iterator/dr2061.cc
index 2848d263db9..b218972b6be 100644
--- a/libstdc++-v3/testsuite/24_iterators/move_iterator/dr2061.cc
+++ b/libstdc++-v3/testsuite/24_iterators/move_iterator/dr2061.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/move_iterator/dr2106.cc b/libstdc++-v3/testsuite/24_iterators/move_iterator/dr2106.cc
index e369737d97c..cf3e381ab03 100644
--- a/libstdc++-v3/testsuite/24_iterators/move_iterator/dr2106.cc
+++ b/libstdc++-v3/testsuite/24_iterators/move_iterator/dr2106.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/move_iterator/dr3265.cc b/libstdc++-v3/testsuite/24_iterators/move_iterator/dr3265.cc
index 8cbd63c69bb..45fac34ac28 100644
--- a/libstdc++-v3/testsuite/24_iterators/move_iterator/dr3265.cc
+++ b/libstdc++-v3/testsuite/24_iterators/move_iterator/dr3265.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/move_iterator/dr3435.cc b/libstdc++-v3/testsuite/24_iterators/move_iterator/dr3435.cc
index de79acff32d..fbca6fe9d36 100644
--- a/libstdc++-v3/testsuite/24_iterators/move_iterator/dr3435.cc
+++ b/libstdc++-v3/testsuite/24_iterators/move_iterator/dr3435.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/move_iterator/greedy_ops.cc b/libstdc++-v3/testsuite/24_iterators/move_iterator/greedy_ops.cc
index 856ce8b57d4..0958993385b 100644
--- a/libstdc++-v3/testsuite/24_iterators/move_iterator/greedy_ops.cc
+++ b/libstdc++-v3/testsuite/24_iterators/move_iterator/greedy_ops.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-Wno-unused-result" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/move_iterator/input_iterator.cc b/libstdc++-v3/testsuite/24_iterators/move_iterator/input_iterator.cc
index 8c12d1d9247..adaa12a5d71 100644
--- a/libstdc++-v3/testsuite/24_iterators/move_iterator/input_iterator.cc
+++ b/libstdc++-v3/testsuite/24_iterators/move_iterator/input_iterator.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/move_iterator/lwg3390.cc b/libstdc++-v3/testsuite/24_iterators/move_iterator/lwg3390.cc
index bdf680fd8a0..a6b57bf3a0c 100644
--- a/libstdc++-v3/testsuite/24_iterators/move_iterator/lwg3390.cc
+++ b/libstdc++-v3/testsuite/24_iterators/move_iterator/lwg3390.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/move_iterator/lwg3391.cc b/libstdc++-v3/testsuite/24_iterators/move_iterator/lwg3391.cc
index baf946f3d5f..5f454e107fc 100644
--- a/libstdc++-v3/testsuite/24_iterators/move_iterator/lwg3391.cc
+++ b/libstdc++-v3/testsuite/24_iterators/move_iterator/lwg3391.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/move_iterator/move_only.cc b/libstdc++-v3/testsuite/24_iterators/move_iterator/move_only.cc
index e0ea0921d77..01b66d2fea8 100644
--- a/libstdc++-v3/testsuite/24_iterators/move_iterator/move_only.cc
+++ b/libstdc++-v3/testsuite/24_iterators/move_iterator/move_only.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/move_iterator/rel_ops_c++20.cc b/libstdc++-v3/testsuite/24_iterators/move_iterator/rel_ops_c++20.cc
index a48e2ddbe4d..9f437acb50a 100644
--- a/libstdc++-v3/testsuite/24_iterators/move_iterator/rel_ops_c++20.cc
+++ b/libstdc++-v3/testsuite/24_iterators/move_iterator/rel_ops_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/move_iterator/sentinel.cc b/libstdc++-v3/testsuite/24_iterators/move_iterator/sentinel.cc
index e3dd89fbd95..4ee8e46a822 100644
--- a/libstdc++-v3/testsuite/24_iterators/move_iterator/sentinel.cc
+++ b/libstdc++-v3/testsuite/24_iterators/move_iterator/sentinel.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/normal_iterator/58403.cc b/libstdc++-v3/testsuite/24_iterators/normal_iterator/58403.cc
index 39f0fdf4a1a..a8d0dc017ed 100644
--- a/libstdc++-v3/testsuite/24_iterators/normal_iterator/58403.cc
+++ b/libstdc++-v3/testsuite/24_iterators/normal_iterator/58403.cc
@@ -1,6 +1,6 @@
// { dg-do link { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/normal_iterator/cmp_c++20.cc b/libstdc++-v3/testsuite/24_iterators/normal_iterator/cmp_c++20.cc
index 9987f58c0cf..82b856883b4 100644
--- a/libstdc++-v3/testsuite/24_iterators/normal_iterator/cmp_c++20.cc
+++ b/libstdc++-v3/testsuite/24_iterators/normal_iterator/cmp_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/normal_iterator/debug_neg.cc b/libstdc++-v3/testsuite/24_iterators/normal_iterator/debug_neg.cc
index 9860e16b88b..62bbb7cf9d9 100644
--- a/libstdc++-v3/testsuite/24_iterators/normal_iterator/debug_neg.cc
+++ b/libstdc++-v3/testsuite/24_iterators/normal_iterator/debug_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/normal_iterator/greedy_ops.cc b/libstdc++-v3/testsuite/24_iterators/normal_iterator/greedy_ops.cc
index eef6d881636..414eeb056cc 100644
--- a/libstdc++-v3/testsuite/24_iterators/normal_iterator/greedy_ops.cc
+++ b/libstdc++-v3/testsuite/24_iterators/normal_iterator/greedy_ops.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-Wno-unused-result" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/operations/26020.cc b/libstdc++-v3/testsuite/24_iterators/operations/26020.cc
index 2b20f480185..fa84f90d793 100644
--- a/libstdc++-v3/testsuite/24_iterators/operations/26020.cc
+++ b/libstdc++-v3/testsuite/24_iterators/operations/26020.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/operations/40497.cc b/libstdc++-v3/testsuite/24_iterators/operations/40497.cc
index c70dd0e0769..7b20c9ed4b3 100644
--- a/libstdc++-v3/testsuite/24_iterators/operations/40497.cc
+++ b/libstdc++-v3/testsuite/24_iterators/operations/40497.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/operations/next.cc b/libstdc++-v3/testsuite/24_iterators/operations/next.cc
index a9b762aa438..2a9ee0af79c 100644
--- a/libstdc++-v3/testsuite/24_iterators/operations/next.cc
+++ b/libstdc++-v3/testsuite/24_iterators/operations/next.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/operations/prev.cc b/libstdc++-v3/testsuite/24_iterators/operations/prev.cc
index 8c82ae832be..44afeb1a5fb 100644
--- a/libstdc++-v3/testsuite/24_iterators/operations/prev.cc
+++ b/libstdc++-v3/testsuite/24_iterators/operations/prev.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/operations/prev_neg.cc b/libstdc++-v3/testsuite/24_iterators/operations/prev_neg.cc
index 8efc350ed80..20bb9a66074 100644
--- a/libstdc++-v3/testsuite/24_iterators/operations/prev_neg.cc
+++ b/libstdc++-v3/testsuite/24_iterators/operations/prev_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/ostream_iterator/1.cc b/libstdc++-v3/testsuite/24_iterators/ostream_iterator/1.cc
index 22625c1773b..e38f2da2d37 100644
--- a/libstdc++-v3/testsuite/24_iterators/ostream_iterator/1.cc
+++ b/libstdc++-v3/testsuite/24_iterators/ostream_iterator/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/ostream_iterator/70766.cc b/libstdc++-v3/testsuite/24_iterators/ostream_iterator/70766.cc
index 9cc1044282c..05bbbfd8c0b 100644
--- a/libstdc++-v3/testsuite/24_iterators/ostream_iterator/70766.cc
+++ b/libstdc++-v3/testsuite/24_iterators/ostream_iterator/70766.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/ostream_iterator/requirements/base_classes.cc b/libstdc++-v3/testsuite/24_iterators/ostream_iterator/requirements/base_classes.cc
index f32de1efe97..501852728a9 100644
--- a/libstdc++-v3/testsuite/24_iterators/ostream_iterator/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/24_iterators/ostream_iterator/requirements/base_classes.cc
@@ -3,7 +3,7 @@
// 2001-06-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/ostream_iterator/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/24_iterators/ostream_iterator/requirements/explicit_instantiation.cc
index 0c118802bb5..2aab80882ac 100644
--- a/libstdc++-v3/testsuite/24_iterators/ostream_iterator/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/24_iterators/ostream_iterator/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-06-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/ostream_iterator/requirements/typedefs.cc b/libstdc++-v3/testsuite/24_iterators/ostream_iterator/requirements/typedefs.cc
index 98fa1f40829..71bfda4e747 100644
--- a/libstdc++-v3/testsuite/24_iterators/ostream_iterator/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/24_iterators/ostream_iterator/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-06-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/ostreambuf_iterator/2.cc b/libstdc++-v3/testsuite/24_iterators/ostreambuf_iterator/2.cc
index 510b7fff33b..6860535a5bb 100644
--- a/libstdc++-v3/testsuite/24_iterators/ostreambuf_iterator/2.cc
+++ b/libstdc++-v3/testsuite/24_iterators/ostreambuf_iterator/2.cc
@@ -1,6 +1,6 @@
// 2001-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/ostreambuf_iterator/requirements/base_classes.cc b/libstdc++-v3/testsuite/24_iterators/ostreambuf_iterator/requirements/base_classes.cc
index 27aacc85b8d..2cc25258bef 100644
--- a/libstdc++-v3/testsuite/24_iterators/ostreambuf_iterator/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/24_iterators/ostreambuf_iterator/requirements/base_classes.cc
@@ -3,7 +3,7 @@
// 2001-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/ostreambuf_iterator/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/24_iterators/ostreambuf_iterator/requirements/explicit_instantiation.cc
index 357af732f2b..610797d3e50 100644
--- a/libstdc++-v3/testsuite/24_iterators/ostreambuf_iterator/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/24_iterators/ostreambuf_iterator/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/ostreambuf_iterator/requirements/typedefs.cc b/libstdc++-v3/testsuite/24_iterators/ostreambuf_iterator/requirements/typedefs.cc
index ec21dbe3a61..0c9cbd5dbee 100644
--- a/libstdc++-v3/testsuite/24_iterators/ostreambuf_iterator/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/24_iterators/ostreambuf_iterator/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/output/concept.cc b/libstdc++-v3/testsuite/24_iterators/output/concept.cc
index 0443c8dbc51..9be1c14884f 100644
--- a/libstdc++-v3/testsuite/24_iterators/output/concept.cc
+++ b/libstdc++-v3/testsuite/24_iterators/output/concept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/output/tag.cc b/libstdc++-v3/testsuite/24_iterators/output/tag.cc
index 63d1d431519..9b2eb388976 100644
--- a/libstdc++-v3/testsuite/24_iterators/output/tag.cc
+++ b/libstdc++-v3/testsuite/24_iterators/output/tag.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/random_access/concept.cc b/libstdc++-v3/testsuite/24_iterators/random_access/concept.cc
index c04a32b5ab6..0ed9ded8ce5 100644
--- a/libstdc++-v3/testsuite/24_iterators/random_access/concept.cc
+++ b/libstdc++-v3/testsuite/24_iterators/random_access/concept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/random_access/string_vector_iterators.cc b/libstdc++-v3/testsuite/24_iterators/random_access/string_vector_iterators.cc
index a802269ec3d..e3268a6f115 100644
--- a/libstdc++-v3/testsuite/24_iterators/random_access/string_vector_iterators.cc
+++ b/libstdc++-v3/testsuite/24_iterators/random_access/string_vector_iterators.cc
@@ -2,7 +2,7 @@
// 24.3.1 Iterator traits
// (basic_string and vector implementations)
//
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 3 of the License, or
diff --git a/libstdc++-v3/testsuite/24_iterators/random_access/tag.cc b/libstdc++-v3/testsuite/24_iterators/random_access/tag.cc
index 9acd304d913..9469b3f5052 100644
--- a/libstdc++-v3/testsuite/24_iterators/random_access/tag.cc
+++ b/libstdc++-v3/testsuite/24_iterators/random_access/tag.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/range_access/range_access.cc b/libstdc++-v3/testsuite/24_iterators/range_access/range_access.cc
index 3fdc45cef1c..125fbfcf8b9 100644
--- a/libstdc++-v3/testsuite/24_iterators/range_access/range_access.cc
+++ b/libstdc++-v3/testsuite/24_iterators/range_access/range_access.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/range_access/range_access_cpp14.cc b/libstdc++-v3/testsuite/24_iterators/range_access/range_access_cpp14.cc
index fc4b5f841d8..a4ea7c830de 100644
--- a/libstdc++-v3/testsuite/24_iterators/range_access/range_access_cpp14.cc
+++ b/libstdc++-v3/testsuite/24_iterators/range_access/range_access_cpp14.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/range_access/range_access_cpp17.cc b/libstdc++-v3/testsuite/24_iterators/range_access/range_access_cpp17.cc
index d7178d63057..ce34acf5787 100644
--- a/libstdc++-v3/testsuite/24_iterators/range_access/range_access_cpp17.cc
+++ b/libstdc++-v3/testsuite/24_iterators/range_access/range_access_cpp17.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/range_access/range_access_cpp17_neg.cc b/libstdc++-v3/testsuite/24_iterators/range_access/range_access_cpp17_neg.cc
index 3963476a8c5..895bfcc075a 100644
--- a/libstdc++-v3/testsuite/24_iterators/range_access/range_access_cpp17_neg.cc
+++ b/libstdc++-v3/testsuite/24_iterators/range_access/range_access_cpp17_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/range_access/range_access_cpp20.cc b/libstdc++-v3/testsuite/24_iterators/range_access/range_access_cpp20.cc
index ba3e610a063..99852ebf991 100644
--- a/libstdc++-v3/testsuite/24_iterators/range_access/range_access_cpp20.cc
+++ b/libstdc++-v3/testsuite/24_iterators/range_access/range_access_cpp20.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/range_access/range_access_cpp20_neg.cc b/libstdc++-v3/testsuite/24_iterators/range_access/range_access_cpp20_neg.cc
index c0825a58587..af65deda3d4 100644
--- a/libstdc++-v3/testsuite/24_iterators/range_access/range_access_cpp20_neg.cc
+++ b/libstdc++-v3/testsuite/24_iterators/range_access/range_access_cpp20_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/range_operations/100768.cc b/libstdc++-v3/testsuite/24_iterators/range_operations/100768.cc
index a081fbe5e2b..0c0b79cdbb6 100644
--- a/libstdc++-v3/testsuite/24_iterators/range_operations/100768.cc
+++ b/libstdc++-v3/testsuite/24_iterators/range_operations/100768.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/range_operations/advance.cc b/libstdc++-v3/testsuite/24_iterators/range_operations/advance.cc
index 23948f3957a..62ff47e19d5 100644
--- a/libstdc++-v3/testsuite/24_iterators/range_operations/advance.cc
+++ b/libstdc++-v3/testsuite/24_iterators/range_operations/advance.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/range_operations/advance_debug_neg.cc b/libstdc++-v3/testsuite/24_iterators/range_operations/advance_debug_neg.cc
index 88147ccd2db..4d363c41f7c 100644
--- a/libstdc++-v3/testsuite/24_iterators/range_operations/advance_debug_neg.cc
+++ b/libstdc++-v3/testsuite/24_iterators/range_operations/advance_debug_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/range_operations/distance.cc b/libstdc++-v3/testsuite/24_iterators/range_operations/distance.cc
index 7d124b5ec11..77dc5e8fbbf 100644
--- a/libstdc++-v3/testsuite/24_iterators/range_operations/distance.cc
+++ b/libstdc++-v3/testsuite/24_iterators/range_operations/distance.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/range_operations/next.cc b/libstdc++-v3/testsuite/24_iterators/range_operations/next.cc
index 58bd4c4cce0..ef2a73805fb 100644
--- a/libstdc++-v3/testsuite/24_iterators/range_operations/next.cc
+++ b/libstdc++-v3/testsuite/24_iterators/range_operations/next.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/range_operations/prev.cc b/libstdc++-v3/testsuite/24_iterators/range_operations/prev.cc
index d3f99ab7e94..123b4a80ab4 100644
--- a/libstdc++-v3/testsuite/24_iterators/range_operations/prev.cc
+++ b/libstdc++-v3/testsuite/24_iterators/range_operations/prev.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/100639.cc b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/100639.cc
index 52dab9af76b..5d0a7f4af27 100644
--- a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/100639.cc
+++ b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/100639.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/11729.cc b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/11729.cc
index 34c5dcdfea8..bab97662885 100644
--- a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/11729.cc
+++ b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/11729.cc
@@ -1,6 +1,6 @@
// 2005-10-04 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/2.cc b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/2.cc
index 3caf698d400..176e81ef38c 100644
--- a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/2.cc
+++ b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/2.cc
@@ -1,6 +1,6 @@
// 2001-06-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/3.cc b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/3.cc
index 2ab99c696d5..754ebf10ed9 100644
--- a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/3.cc
+++ b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/3.cc
@@ -1,6 +1,6 @@
// 2003-05-29 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/71771.cc b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/71771.cc
index 68fef05251a..0a0a898f357 100644
--- a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/71771.cc
+++ b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/71771.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/cust.cc b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/cust.cc
index 25225167b7f..77f4e08420f 100644
--- a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/cust.cc
+++ b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/cust.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/debug_neg.cc b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/debug_neg.cc
index 546d90e9dda..c11625190d1 100644
--- a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/debug_neg.cc
+++ b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/debug_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/dr1052.cc b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/dr1052.cc
index fbf14d62678..2189896e629 100644
--- a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/dr1052.cc
+++ b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/dr1052.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/dr2188.cc b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/dr2188.cc
index 3d4ae614a8c..1f0a9f27842 100644
--- a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/dr2188.cc
+++ b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/dr2188.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/dr3435.cc b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/dr3435.cc
index b16a9aaa01a..dd5afc94604 100644
--- a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/dr3435.cc
+++ b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/dr3435.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/greedy_ops.cc b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/greedy_ops.cc
index f03dd94e681..2938f3cf635 100644
--- a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/greedy_ops.cc
+++ b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/greedy_ops.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-Wno-unused-result" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/make.cc b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/make.cc
index b58f9d2b87c..c8c4efc30bf 100644
--- a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/make.cc
+++ b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/make.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/rel_ops.cc b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/rel_ops.cc
index 7188125002f..6214284b634 100644
--- a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/rel_ops.cc
+++ b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/rel_ops.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/rel_ops_c++20.cc b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/rel_ops_c++20.cc
index 9ef97866c74..8911d8a2a18 100644
--- a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/rel_ops_c++20.cc
+++ b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/rel_ops_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/requirements/base_classes.cc b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/requirements/base_classes.cc
index 4de138c0c5d..c7d59c4e7cf 100644
--- a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-06-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/requirements/current.cc b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/requirements/current.cc
index f419cf02256..171aff68dd6 100644
--- a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/requirements/current.cc
+++ b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/requirements/current.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-06-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/requirements/explicit_instantiation.cc
index 8a2e8143083..ef78daa56f0 100644
--- a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-06-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/requirements/typedefs.cc b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/requirements/typedefs.cc
index 556875a67f2..504e38e63c4 100644
--- a/libstdc++-v3/testsuite/24_iterators/reverse_iterator/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/24_iterators/reverse_iterator/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2001-06-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/adjacent_find/1.cc b/libstdc++-v3/testsuite/25_algorithms/adjacent_find/1.cc
index e7d3179cb49..73451329914 100644
--- a/libstdc++-v3/testsuite/25_algorithms/adjacent_find/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/adjacent_find/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/adjacent_find/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/adjacent_find/check_type.cc
index a04efd03e7f..10077c63bd4 100644
--- a/libstdc++-v3/testsuite/25_algorithms/adjacent_find/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/adjacent_find/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/adjacent_find/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/adjacent_find/constexpr.cc
index 772db230041..1ba75b49ab9 100644
--- a/libstdc++-v3/testsuite/25_algorithms/adjacent_find/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/adjacent_find/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/adjacent_find/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/adjacent_find/constrained.cc
index b7b310cf6a7..04845639d8e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/adjacent_find/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/adjacent_find/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/adjacent_find/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/adjacent_find/requirements/explicit_instantiation/2.cc
index 59955ccde94..1d274ee2c89 100644
--- a/libstdc++-v3/testsuite/25_algorithms/adjacent_find/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/adjacent_find/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/adjacent_find/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/adjacent_find/requirements/explicit_instantiation/pod.cc
index aaf035c9995..4da57f08e64 100644
--- a/libstdc++-v3/testsuite/25_algorithms/adjacent_find/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/adjacent_find/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/adjacent_find/vectorbool.cc b/libstdc++-v3/testsuite/25_algorithms/adjacent_find/vectorbool.cc
index 779e5ece84a..d51d3efbcc4 100644
--- a/libstdc++-v3/testsuite/25_algorithms/adjacent_find/vectorbool.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/adjacent_find/vectorbool.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/char/1.cc b/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/char/1.cc
index 4e7aaab6a0a..6dea076076e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/char/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/char/1_neg.cc b/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/char/1_neg.cc
index f5a82df57bf..cce096db8c9 100644
--- a/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/char/1_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/char/1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/char/2.cc b/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/char/2.cc
index 449ba357b54..7a653167346 100644
--- a/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/char/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/char/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/char/2_neg.cc b/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/char/2_neg.cc
index c7cb20dd11c..93f8f34e3a5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/char/2_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/char/2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/char/3_neg.cc b/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/char/3_neg.cc
index 6028c77263b..1169ae7727b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/char/3_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/char/3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/wchar_t/1.cc b/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/wchar_t/1.cc
index 08dceeaa92d..0a6be0c8acf 100644
--- a/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/wchar_t/1_neg.cc b/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/wchar_t/1_neg.cc
index 53a83b9089b..57ca25fa58d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/wchar_t/1_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/wchar_t/1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/wchar_t/2.cc b/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/wchar_t/2.cc
index 72fddefa46c..3841c4c3146 100644
--- a/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/wchar_t/2_neg.cc b/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/wchar_t/2_neg.cc
index 8c6d50cf63f..4a55845f80f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/wchar_t/2_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/wchar_t/2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/wchar_t/3_neg.cc b/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/wchar_t/3_neg.cc
index 3d2b791a655..a506440a5e5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/wchar_t/3_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/advance/istreambuf_iterators/wchar_t/3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/all_of/1.cc b/libstdc++-v3/testsuite/25_algorithms/all_of/1.cc
index 945b3537e3f..44f5fd22daf 100644
--- a/libstdc++-v3/testsuite/25_algorithms/all_of/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/all_of/1.cc
@@ -2,7 +2,7 @@
// 2008-06-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/all_of/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/all_of/check_type.cc
index 8daf683bedf..a5aa172da3c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/all_of/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/all_of/check_type.cc
@@ -1,6 +1,6 @@
// 2008-06-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/all_of/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/all_of/constexpr.cc
index 1325be9143f..fd7ea0f853e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/all_of/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/all_of/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/all_of/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/all_of/constrained.cc
index a1e7de19f69..8da20d6e885 100644
--- a/libstdc++-v3/testsuite/25_algorithms/all_of/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/all_of/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/all_of/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/all_of/requirements/explicit_instantiation/2.cc
index d2ff02896de..a9cc474d8bf 100644
--- a/libstdc++-v3/testsuite/25_algorithms/all_of/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/all_of/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2008-06-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/all_of/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/all_of/requirements/explicit_instantiation/pod.cc
index 5cc29a6dfb7..30905d9523b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/all_of/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/all_of/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2008-06-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/any_of/1.cc b/libstdc++-v3/testsuite/25_algorithms/any_of/1.cc
index b29dcbc607c..65d70560afc 100644
--- a/libstdc++-v3/testsuite/25_algorithms/any_of/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/any_of/1.cc
@@ -2,7 +2,7 @@
// 2008-06-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/any_of/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/any_of/check_type.cc
index eb00b216cea..2bdd4e158cb 100644
--- a/libstdc++-v3/testsuite/25_algorithms/any_of/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/any_of/check_type.cc
@@ -1,6 +1,6 @@
// 2008-06-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/any_of/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/any_of/constexpr.cc
index c4923566de6..d8f61043e47 100644
--- a/libstdc++-v3/testsuite/25_algorithms/any_of/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/any_of/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/any_of/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/any_of/constrained.cc
index ea349e20eae..14e67d89dc7 100644
--- a/libstdc++-v3/testsuite/25_algorithms/any_of/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/any_of/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/any_of/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/any_of/requirements/explicit_instantiation/2.cc
index 910b1173049..0da40a132c4 100644
--- a/libstdc++-v3/testsuite/25_algorithms/any_of/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/any_of/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2008-06-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/any_of/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/any_of/requirements/explicit_instantiation/pod.cc
index d1709613142..43fa4f5b0f1 100644
--- a/libstdc++-v3/testsuite/25_algorithms/any_of/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/any_of/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2008-06-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/binary_search/1.cc b/libstdc++-v3/testsuite/25_algorithms/binary_search/1.cc
index 4e4732f71e0..528283fcfd6 100644
--- a/libstdc++-v3/testsuite/25_algorithms/binary_search/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/binary_search/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/binary_search/2.cc b/libstdc++-v3/testsuite/25_algorithms/binary_search/2.cc
index ad8c48e0010..848d637bcbd 100644
--- a/libstdc++-v3/testsuite/25_algorithms/binary_search/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/binary_search/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/binary_search/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/binary_search/check_type.cc
index be2b59d8685..4103ad08719 100644
--- a/libstdc++-v3/testsuite/25_algorithms/binary_search/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/binary_search/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/binary_search/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/binary_search/constexpr.cc
index f7a5fa12d3b..8e12d15cbba 100644
--- a/libstdc++-v3/testsuite/25_algorithms/binary_search/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/binary_search/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/binary_search/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/binary_search/constrained.cc
index 146c76d5bfa..1f3f92e66ac 100644
--- a/libstdc++-v3/testsuite/25_algorithms/binary_search/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/binary_search/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/binary_search/partitioned.cc b/libstdc++-v3/testsuite/25_algorithms/binary_search/partitioned.cc
index 8726a3c9d6b..dd3d46b1cf8 100644
--- a/libstdc++-v3/testsuite/25_algorithms/binary_search/partitioned.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/binary_search/partitioned.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/binary_search/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/binary_search/requirements/explicit_instantiation/2.cc
index a869fd33af4..ba91d7865e1 100644
--- a/libstdc++-v3/testsuite/25_algorithms/binary_search/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/binary_search/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/binary_search/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/binary_search/requirements/explicit_instantiation/pod.cc
index b9ce83d7175..1ee3946c297 100644
--- a/libstdc++-v3/testsuite/25_algorithms/binary_search/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/binary_search/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/clamp/1.cc b/libstdc++-v3/testsuite/25_algorithms/clamp/1.cc
index 6ab6f85b309..da8b57404b9 100644
--- a/libstdc++-v3/testsuite/25_algorithms/clamp/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/clamp/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/clamp/2.cc b/libstdc++-v3/testsuite/25_algorithms/clamp/2.cc
index f335ad7a971..3639e457df9 100644
--- a/libstdc++-v3/testsuite/25_algorithms/clamp/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/clamp/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/clamp/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/clamp/constexpr.cc
index 5ecfa6728c0..92db5388595 100644
--- a/libstdc++-v3/testsuite/25_algorithms/clamp/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/clamp/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/clamp/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/clamp/constrained.cc
index 5464dcf9a83..990e5b740e4 100644
--- a/libstdc++-v3/testsuite/25_algorithms/clamp/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/clamp/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/clamp/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/25_algorithms/clamp/requirements/explicit_instantiation/1.cc
index 88be2a82502..f696e135477 100644
--- a/libstdc++-v3/testsuite/25_algorithms/clamp/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/clamp/requirements/explicit_instantiation/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/clamp/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/clamp/requirements/explicit_instantiation/pod.cc
index 5895946351d..02cfe5de9f1 100644
--- a/libstdc++-v3/testsuite/25_algorithms/clamp/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/clamp/requirements/explicit_instantiation/pod.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/constexpr_macro.cc b/libstdc++-v3/testsuite/25_algorithms/constexpr_macro.cc
index edaaf717726..e70605f46f5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/constexpr_macro.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/constexpr_macro.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/1.cc b/libstdc++-v3/testsuite/25_algorithms/copy/1.cc
index de68acad90b..20cfac900e4 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/2.cc b/libstdc++-v3/testsuite/25_algorithms/copy/2.cc
index 2073e0be07d..8e63dece77b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/3.cc b/libstdc++-v3/testsuite/25_algorithms/copy/3.cc
index 597f54c7798..d5663753843 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/3.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/34595.cc b/libstdc++-v3/testsuite/25_algorithms/copy/34595.cc
index d9bd3b6ea7d..17d494c34fd 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/34595.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/34595.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/4.cc b/libstdc++-v3/testsuite/25_algorithms/copy/4.cc
index 15797b5ef84..dad3f08d53a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/4.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/58982.cc b/libstdc++-v3/testsuite/25_algorithms/copy/58982.cc
index e1f58b977cc..04ff9598851 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/58982.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/58982.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/86658.cc b/libstdc++-v3/testsuite/25_algorithms/copy/86658.cc
index b7770d75f55..e6b19c0a12a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/86658.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/86658.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/94013.cc b/libstdc++-v3/testsuite/25_algorithms/copy/94013.cc
index bad9e046c9b..f7521083165 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/94013.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/94013.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/95578.cc b/libstdc++-v3/testsuite/25_algorithms/copy/95578.cc
index 112b311b80e..155d4b7daaa 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/95578.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/95578.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/copy/constexpr.cc
index ab6ccc52886..1d7940c818e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/copy/constrained.cc
index 444dfa78894..4f2e808fd58 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/debug/1_neg.cc b/libstdc++-v3/testsuite/25_algorithms/copy/debug/1_neg.cc
index 06e6ba024da..73ca2be7197 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/debug/1_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/debug/1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/debug/2_neg.cc b/libstdc++-v3/testsuite/25_algorithms/copy/debug/2_neg.cc
index 819cfb5e43b..b3860eca69a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/debug/2_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/debug/2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/debug/95289.cc b/libstdc++-v3/testsuite/25_algorithms/copy/debug/95289.cc
index 78c216d46b2..60945459f6f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/debug/95289.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/debug/95289.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/debug/99402.cc b/libstdc++-v3/testsuite/25_algorithms/copy/debug/99402.cc
index 270898d40b1..4ffa02be7d3 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/debug/99402.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/debug/99402.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/debug/constexpr_neg.cc b/libstdc++-v3/testsuite/25_algorithms/copy/debug/constexpr_neg.cc
index bffafd734c1..6981c470666 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/debug/constexpr_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/debug/constexpr_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/2.cc b/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/2.cc
index f82f3f85870..39ed2ab7adb 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/31.cc b/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/31.cc
index a4140d70820..d889e558b7d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/31.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/31.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/32.cc b/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/32.cc
index 73f5235c2a1..3aead790123 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/32.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/32.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/33.cc b/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/33.cc
index 48af5274d20..e6ad17e14ed 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/33.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/33.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/41.cc b/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/41.cc
index 3ac7798069f..62eba214d96 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/41.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/41.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/42.cc b/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/42.cc
index 8186e36c64e..916adc91e8e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/42.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/42.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/43.cc b/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/43.cc
index a87a4008576..46f9af9befd 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/43.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/deque_iterators/43.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/move_iterators/1.cc b/libstdc++-v3/testsuite/25_algorithms/copy/move_iterators/1.cc
index 34b12e9c13c..ceef102486f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/move_iterators/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/move_iterators/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/move_iterators/69478.cc b/libstdc++-v3/testsuite/25_algorithms/copy/move_iterators/69478.cc
index 9d9443367bf..3104d9d47f8 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/move_iterators/69478.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/move_iterators/69478.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/copy/requirements/explicit_instantiation/2.cc
index 019a7c642b7..152a58eb170 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/copy/requirements/explicit_instantiation/pod.cc
index 6cef796ac30..f7188fe29e2 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/1.cc b/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/1.cc
index 5844f58460f..47f436ea363 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/1.cc
@@ -1,6 +1,6 @@
// 2006-03-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/2.cc b/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/2.cc
index e8310103ab9..3c2e97eb3b5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/2.cc
@@ -1,6 +1,6 @@
// 2006-03-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/3.cc b/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/3.cc
index 3072ffa77f2..52f7c8d7810 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/3.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/3.cc
@@ -1,6 +1,6 @@
// 2006-03-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/4.cc b/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/4.cc
index 40ac46419b1..bc944d3cfd2 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/4.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/4.cc
@@ -1,6 +1,6 @@
// 2006-03-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/debug/deque_neg.cc b/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/debug/deque_neg.cc
index badac8ccb3f..03f78de0e75 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/debug/deque_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/debug/deque_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/1.cc b/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/1.cc
index da130c2099a..c1f3c482b4b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2006-03-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/2.cc b/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/2.cc
index 922c6e002cc..c91a0bd4ef9 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 2006-03-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/3.cc b/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/3.cc
index 9dd1d9b03e5..2f014911171 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/3.cc
@@ -1,6 +1,6 @@
// 2006-03-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/4.cc b/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/4.cc
index e1bb1fca3e2..7065310883b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/4.cc
@@ -1,6 +1,6 @@
// 2006-03-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_backward/94013.cc b/libstdc++-v3/testsuite/25_algorithms/copy_backward/94013.cc
index 6afb6a33540..cac897aeebd 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_backward/94013.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_backward/94013.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_backward/95578.cc b/libstdc++-v3/testsuite/25_algorithms/copy_backward/95578.cc
index 02b6292c5d6..4426af94441 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_backward/95578.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_backward/95578.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_backward/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/copy_backward/constexpr.cc
index efc2d5b476a..c2ec568ebeb 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_backward/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_backward/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_backward/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/copy_backward/constrained.cc
index 2609ed0121e..fc3f87e6ed9 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_backward/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_backward/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_backward/debug/1_neg.cc b/libstdc++-v3/testsuite/25_algorithms/copy_backward/debug/1_neg.cc
index d6369d244b3..05d46846f61 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_backward/debug/1_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_backward/debug/1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_backward/debug/2_neg.cc b/libstdc++-v3/testsuite/25_algorithms/copy_backward/debug/2_neg.cc
index bd8f0da539b..859097e3991 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_backward/debug/2_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_backward/debug/2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_backward/debug/3_neg.cc b/libstdc++-v3/testsuite/25_algorithms/copy_backward/debug/3_neg.cc
index bc607ec730d..06f427d9c3c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_backward/debug/3_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_backward/debug/3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_backward/debug/constexpr_neg.cc b/libstdc++-v3/testsuite/25_algorithms/copy_backward/debug/constexpr_neg.cc
index 27d233bc2df..6bf7f47055d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_backward/debug/constexpr_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_backward/debug/constexpr_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_backward/deque_iterators/2.cc b/libstdc++-v3/testsuite/25_algorithms/copy_backward/deque_iterators/2.cc
index 733e5ef22a8..f232283f003 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_backward/deque_iterators/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_backward/deque_iterators/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_backward/move_iterators/1.cc b/libstdc++-v3/testsuite/25_algorithms/copy_backward/move_iterators/1.cc
index a371ea3d9c1..b4444ce6725 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_backward/move_iterators/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_backward/move_iterators/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_backward/move_iterators/69478.cc b/libstdc++-v3/testsuite/25_algorithms/copy_backward/move_iterators/69478.cc
index 01dcd3255ac..a16e3ee071e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_backward/move_iterators/69478.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_backward/move_iterators/69478.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_backward/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/copy_backward/requirements/explicit_instantiation/2.cc
index 5e0abad37dc..f2c843fede3 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_backward/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_backward/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_backward/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/copy_backward/requirements/explicit_instantiation/pod.cc
index bcfd10cbc1d..ea4c9d7fa6c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_backward/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_backward/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_if/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/copy_if/check_type.cc
index 0b3d2cc8089..dd69c757ad2 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_if/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_if/check_type.cc
@@ -1,6 +1,6 @@
// 2008-06-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_if/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/copy_if/constexpr.cc
index eb768015e95..e3c2328751d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_if/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_if/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_if/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/copy_if/constrained.cc
index 554c99cd6f3..c35e343c685 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_if/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_if/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_if/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/copy_if/requirements/explicit_instantiation/2.cc
index 975c946cb72..b52c4ee363c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_if/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_if/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2008-06-24 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_if/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/copy_if/requirements/explicit_instantiation/pod.cc
index 3f58dc53d58..7504ecc3d32 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_if/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_if/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2008-06-24 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_n/1.cc b/libstdc++-v3/testsuite/25_algorithms/copy_n/1.cc
index e5374aa69a5..2c4b4d49582 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_n/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_n/1.cc
@@ -2,7 +2,7 @@
// 2008-06-29 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_n/2.cc b/libstdc++-v3/testsuite/25_algorithms/copy_n/2.cc
index f172f577aa5..454877946fe 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_n/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_n/2.cc
@@ -2,7 +2,7 @@
// 2008-06-29 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_n/3.cc b/libstdc++-v3/testsuite/25_algorithms/copy_n/3.cc
index 02056220e39..ef722b44f73 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_n/3.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_n/3.cc
@@ -2,7 +2,7 @@
// 2008-06-29 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_n/4.cc b/libstdc++-v3/testsuite/25_algorithms/copy_n/4.cc
index 42e82afc619..8cd1bf075be 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_n/4.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_n/4.cc
@@ -2,7 +2,7 @@
// 2008-06-29 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_n/5.cc b/libstdc++-v3/testsuite/25_algorithms/copy_n/5.cc
index a0ed144cf9d..c90a4ef5be6 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_n/5.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_n/5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_n/50119.cc b/libstdc++-v3/testsuite/25_algorithms/copy_n/50119.cc
index 6877f47bab2..27a562d9931 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_n/50119.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_n/50119.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_n/58982.cc b/libstdc++-v3/testsuite/25_algorithms/copy_n/58982.cc
index 634763e2dee..ad9fe01a31f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_n/58982.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_n/58982.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_n/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/copy_n/constexpr.cc
index 20a7edf7715..39b0a6d4cb1 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_n/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_n/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_n/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/copy_n/constrained.cc
index e8366dbfa5f..20abe04ee1e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_n/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_n/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_n/debug/1_neg.cc b/libstdc++-v3/testsuite/25_algorithms/copy_n/debug/1_neg.cc
index f42d50c4805..472e247383a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_n/debug/1_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_n/debug/1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_n/debug/2_neg.cc b/libstdc++-v3/testsuite/25_algorithms/copy_n/debug/2_neg.cc
index 8105c7b00f7..46926ec92ee 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_n/debug/2_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_n/debug/2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_n/debug/istreambuf_ite_deque_neg.cc b/libstdc++-v3/testsuite/25_algorithms/copy_n/debug/istreambuf_ite_deque_neg.cc
index c2ead45feda..1e4d7731a57 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_n/debug/istreambuf_ite_deque_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_n/debug/istreambuf_ite_deque_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_n/istreambuf_iterator/1.cc b/libstdc++-v3/testsuite/25_algorithms/copy_n/istreambuf_iterator/1.cc
index e7dafce8fa4..fdaf431b327 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_n/istreambuf_iterator/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_n/istreambuf_iterator/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_n/istreambuf_iterator/1_neg.cc b/libstdc++-v3/testsuite/25_algorithms/copy_n/istreambuf_iterator/1_neg.cc
index 5f80ffe544f..f014c47b45a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_n/istreambuf_iterator/1_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_n/istreambuf_iterator/1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_n/istreambuf_iterator/2.cc b/libstdc++-v3/testsuite/25_algorithms/copy_n/istreambuf_iterator/2.cc
index 7a671286fec..47fdf57f56b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_n/istreambuf_iterator/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_n/istreambuf_iterator/2.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-fileio "" }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_n/istreambuf_iterator/2_neg.cc b/libstdc++-v3/testsuite/25_algorithms/copy_n/istreambuf_iterator/2_neg.cc
index b9dbffbea8c..b740538456d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_n/istreambuf_iterator/2_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_n/istreambuf_iterator/2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_n/istreambuf_iterator/deque.cc b/libstdc++-v3/testsuite/25_algorithms/copy_n/istreambuf_iterator/deque.cc
index b88336cb413..4b09133da2a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_n/istreambuf_iterator/deque.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_n/istreambuf_iterator/deque.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-fileio "" }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_n/move_iterators/1.cc b/libstdc++-v3/testsuite/25_algorithms/copy_n/move_iterators/1.cc
index 80e26e338b9..382e42b1e98 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_n/move_iterators/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_n/move_iterators/1.cc
@@ -2,7 +2,7 @@
// 2008-06-29 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_n/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/copy_n/requirements/explicit_instantiation/2.cc
index 52a88c9c9d0..9efaeccce08 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_n/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_n/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2008-06-29 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_n/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/copy_n/requirements/explicit_instantiation/pod.cc
index eb0880c14e5..59aeb036fbe 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_n/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_n/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2008-06-24 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/count/1.cc b/libstdc++-v3/testsuite/25_algorithms/count/1.cc
index d209742471c..ac227ac3e3b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/count/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/count/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/count/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/count/check_type.cc
index e16a1cc7f6f..d750234c03c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/count/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/count/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/count/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/count/constexpr.cc
index b6cbb2ed023..2bfb86b3504 100644
--- a/libstdc++-v3/testsuite/25_algorithms/count/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/count/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/count/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/count/constrained.cc
index ce8be13da7c..09a26ddf7ea 100644
--- a/libstdc++-v3/testsuite/25_algorithms/count/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/count/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/count/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/count/requirements/explicit_instantiation/2.cc
index e683a7582b3..a6a728cbe6c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/count/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/count/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/count/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/count/requirements/explicit_instantiation/pod.cc
index 010e8444803..f50e021be25 100644
--- a/libstdc++-v3/testsuite/25_algorithms/count/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/count/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/count_if/1.cc b/libstdc++-v3/testsuite/25_algorithms/count_if/1.cc
index 39e5889f10c..bdf583082bd 100644
--- a/libstdc++-v3/testsuite/25_algorithms/count_if/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/count_if/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/count_if/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/count_if/check_type.cc
index 2e17b9fdd34..ce53fe73c83 100644
--- a/libstdc++-v3/testsuite/25_algorithms/count_if/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/count_if/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/count_if/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/count_if/constexpr.cc
index 92e218ef7f9..3a0e28cbd14 100644
--- a/libstdc++-v3/testsuite/25_algorithms/count_if/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/count_if/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/count_if/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/count_if/constrained.cc
index 8aed724f950..c22cb596f61 100644
--- a/libstdc++-v3/testsuite/25_algorithms/count_if/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/count_if/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/count_if/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/count_if/requirements/explicit_instantiation/2.cc
index 7431baf4301..4630b5425a4 100644
--- a/libstdc++-v3/testsuite/25_algorithms/count_if/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/count_if/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/count_if/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/count_if/requirements/explicit_instantiation/pod.cc
index 2699d29075b..476cf9669a4 100644
--- a/libstdc++-v3/testsuite/25_algorithms/count_if/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/count_if/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/cpp_lib_constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/cpp_lib_constexpr.cc
index c163d07a410..c2eb07e29b9 100644
--- a/libstdc++-v3/testsuite/25_algorithms/cpp_lib_constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/cpp_lib_constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal/1.cc b/libstdc++-v3/testsuite/25_algorithms/equal/1.cc
index 6aceac5c47b..4f74b357dda 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal/2.cc b/libstdc++-v3/testsuite/25_algorithms/equal/2.cc
index 63b8d5c5307..d40c84990b4 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal/94013.cc b/libstdc++-v3/testsuite/25_algorithms/equal/94013.cc
index 2ff8f5471c1..b3fa3e4f301 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal/94013.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal/94013.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal/95578.cc b/libstdc++-v3/testsuite/25_algorithms/equal/95578.cc
index dc64ae121dd..6b01a699d05 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal/95578.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal/95578.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/equal/check_type.cc
index 82755ce7a45..7ceb9f8d9de 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal/check_type2.cc b/libstdc++-v3/testsuite/25_algorithms/equal/check_type2.cc
index 7aaff0b47b6..2da80e00e4f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal/check_type2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal/check_type2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/equal/constexpr.cc
index eae5d44974e..7259000d59b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal/constexpr_neg.cc b/libstdc++-v3/testsuite/25_algorithms/equal/constexpr_neg.cc
index 0757414ee5d..34ca5c4805c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal/constexpr_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal/constexpr_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/equal/constrained.cc
index 33571fe6a9c..c8bb00b1599 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal/debug/1_neg.cc b/libstdc++-v3/testsuite/25_algorithms/equal/debug/1_neg.cc
index 3ecb76c9cc2..74f5d3db768 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal/debug/1_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal/debug/1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal/debug/2_neg.cc b/libstdc++-v3/testsuite/25_algorithms/equal/debug/2_neg.cc
index cb8da408d67..42ce8efa885 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal/debug/2_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal/debug/2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal/debug/3_neg.cc b/libstdc++-v3/testsuite/25_algorithms/equal/debug/3_neg.cc
index 7dd2d55e996..7d5fec9ffba 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal/debug/3_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal/debug/3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal/debug/constexpr_neg.cc b/libstdc++-v3/testsuite/25_algorithms/equal/debug/constexpr_neg.cc
index 5da6100ce47..bb613bef03b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal/debug/constexpr_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal/debug/constexpr_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal/deque_iterators/1.cc b/libstdc++-v3/testsuite/25_algorithms/equal/deque_iterators/1.cc
index 42b2d3e7a03..c8742794922 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal/deque_iterators/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal/deque_iterators/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal/no_operator_ne.cc b/libstdc++-v3/testsuite/25_algorithms/equal/no_operator_ne.cc
index 8544fc0c19d..42d6da79e68 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal/no_operator_ne.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal/no_operator_ne.cc
@@ -1,6 +1,6 @@
// 2001-04-06 gdr
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/equal/requirements/explicit_instantiation/2.cc
index aba1c8b5d9b..76ffc66f8ff 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/equal/requirements/explicit_instantiation/pod.cc
index a094eb9bb87..62fcbaf0f7e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal_range/1.cc b/libstdc++-v3/testsuite/25_algorithms/equal_range/1.cc
index 67d453cfa8d..ee5330d15e6 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal_range/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal_range/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal_range/2.cc b/libstdc++-v3/testsuite/25_algorithms/equal_range/2.cc
index 871787bd446..175fc852403 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal_range/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal_range/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal_range/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/equal_range/check_type.cc
index 7d2e319852d..4372485d6d4 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal_range/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal_range/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal_range/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/equal_range/constexpr.cc
index 6f095c3af75..a902e80d45b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal_range/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal_range/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal_range/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/equal_range/constrained.cc
index a5747945884..04108b83aef 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal_range/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal_range/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal_range/partitioned.cc b/libstdc++-v3/testsuite/25_algorithms/equal_range/partitioned.cc
index d1b6f605aad..0a879edd53c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal_range/partitioned.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal_range/partitioned.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal_range/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/equal_range/requirements/explicit_instantiation/2.cc
index 3adab3f66f4..52be0326c30 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal_range/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal_range/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal_range/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/equal_range/requirements/explicit_instantiation/pod.cc
index 94a0d6da3b7..709a8a232fb 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal_range/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal_range/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill/1.cc b/libstdc++-v3/testsuite/25_algorithms/fill/1.cc
index 7cd8adf1701..9fba83ed926 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill/1.cc
@@ -1,6 +1,6 @@
// 2004-06-25 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill/2.cc b/libstdc++-v3/testsuite/25_algorithms/fill/2.cc
index 0c9b0b43e49..cd1c95be526 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill/2.cc
@@ -1,6 +1,6 @@
// 2004-06-25 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill/3.cc b/libstdc++-v3/testsuite/25_algorithms/fill/3.cc
index 9947421cfd2..3e24b8ac707 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill/3.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill/3.cc
@@ -1,6 +1,6 @@
// 2007-01-13 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill/35725.cc b/libstdc++-v3/testsuite/25_algorithms/fill/35725.cc
index 74aea29788d..ddd9881448f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill/35725.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill/35725.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill/4.cc b/libstdc++-v3/testsuite/25_algorithms/fill/4.cc
index 72f44cb4377..5d57ef49218 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill/4.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill/4.cc
@@ -1,6 +1,6 @@
// 2007-01-19 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill/94013.cc b/libstdc++-v3/testsuite/25_algorithms/fill/94013.cc
index e910955dc2e..37e25e9018d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill/94013.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill/94013.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill/94017.cc b/libstdc++-v3/testsuite/25_algorithms/fill/94017.cc
index e8be61c92e4..23dc4570b09 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill/94017.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill/94017.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill/bvector/1.cc b/libstdc++-v3/testsuite/25_algorithms/fill/bvector/1.cc
index 8c9b924d0f2..2a732ff0c98 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill/bvector/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill/bvector/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/fill/constexpr.cc
index 9f11cb8d6b2..9c1ac5cf296 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/fill/constrained.cc
index 2b83f3ad876..fe868396895 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill/deque_iterators/1.cc b/libstdc++-v3/testsuite/25_algorithms/fill/deque_iterators/1.cc
index 7cef56ef9c8..ee387c9ed77 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill/deque_iterators/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill/deque_iterators/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/fill/requirements/explicit_instantiation/2.cc
index 3afebbf3c3f..5fb1dc77e39 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/fill/requirements/explicit_instantiation/pod.cc
index 53c26d63951..487c6fe33ec 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill_n/1.cc b/libstdc++-v3/testsuite/25_algorithms/fill_n/1.cc
index ed9ce6d5a34..af7f5d4673c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill_n/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill_n/1.cc
@@ -1,6 +1,6 @@
// 2007-01-19 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill_n/2.cc b/libstdc++-v3/testsuite/25_algorithms/fill_n/2.cc
index d283bbdcd70..84a7517ccca 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill_n/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill_n/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill_n/25306.cc b/libstdc++-v3/testsuite/25_algorithms/fill_n/25306.cc
index 2c40d798ad6..bb299395321 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill_n/25306.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill_n/25306.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill_n/35725.cc b/libstdc++-v3/testsuite/25_algorithms/fill_n/35725.cc
index 83043ada95f..efc54e6f4b2 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill_n/35725.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill_n/35725.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill_n/87982.cc b/libstdc++-v3/testsuite/25_algorithms/fill_n/87982.cc
index 2f4352801a2..7e46a1dc9f4 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill_n/87982.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill_n/87982.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill_n/87982_neg.cc b/libstdc++-v3/testsuite/25_algorithms/fill_n/87982_neg.cc
index 6761e762864..ff6c441a06d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill_n/87982_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill_n/87982_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill_n/94017.cc b/libstdc++-v3/testsuite/25_algorithms/fill_n/94017.cc
index f4226d196aa..1c0d7e51290 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill_n/94017.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill_n/94017.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill_n/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/fill_n/constexpr.cc
index abdecd44eb6..0fdf22e0ade 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill_n/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill_n/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill_n/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/fill_n/constrained.cc
index 24854b76a26..75334901ced 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill_n/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill_n/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill_n/debug/1_neg.cc b/libstdc++-v3/testsuite/25_algorithms/fill_n/debug/1_neg.cc
index 83515e2916e..d85aa3a8824 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill_n/debug/1_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill_n/debug/1_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill_n/debug/2_neg.cc b/libstdc++-v3/testsuite/25_algorithms/fill_n/debug/2_neg.cc
index aae44097c81..0a82f230c2b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill_n/debug/2_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill_n/debug/2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill_n/debug/3_neg.cc b/libstdc++-v3/testsuite/25_algorithms/fill_n/debug/3_neg.cc
index b3273b4d933..04486e96ed8 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill_n/debug/3_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill_n/debug/3_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill_n/debug/4_neg.cc b/libstdc++-v3/testsuite/25_algorithms/fill_n/debug/4_neg.cc
index 9e923a18146..c50686b5cf0 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill_n/debug/4_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill_n/debug/4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill_n/dr426.cc b/libstdc++-v3/testsuite/25_algorithms/fill_n/dr426.cc
index 8a97398e89e..d5abf3e7675 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill_n/dr426.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill_n/dr426.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill_n/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/fill_n/requirements/explicit_instantiation/2.cc
index aba1c8b5d9b..76ffc66f8ff 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill_n/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill_n/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/fill_n/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/fill_n/requirements/explicit_instantiation/pod.cc
index a094eb9bb87..62fcbaf0f7e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/fill_n/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/fill_n/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find/1.cc b/libstdc++-v3/testsuite/25_algorithms/find/1.cc
index 67de143a3cf..290fcbb4398 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find/17441.cc b/libstdc++-v3/testsuite/25_algorithms/find/17441.cc
index 8646d5d76af..b1dc8e4db51 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find/17441.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find/17441.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find/39546.cc b/libstdc++-v3/testsuite/25_algorithms/find/39546.cc
index e426e2514e3..cde6f475ec0 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find/39546.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find/39546.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/find/check_type.cc
index 13e94f0762e..e7663b897b6 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/find/constexpr.cc
index 46a9c7c7c89..9005f9fdf38 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/find/constrained.cc
index 7f371aec9de..0f0b7354ff0 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/char/1.cc b/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/char/1.cc
index fd0a3c86fe8..73cb7afbc72 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/char/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/char/1.cc
@@ -1,6 +1,6 @@
// 2006-03-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/char/2.cc b/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/char/2.cc
index adf62ef3be1..6b4d01f6377 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/char/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/char/2.cc
@@ -1,6 +1,6 @@
// 2006-03-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/wchar_t/1.cc b/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/wchar_t/1.cc
index 5ad72f0c4de..48319ffc821 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2006-03-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/wchar_t/2.cc b/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/wchar_t/2.cc
index 69f67ba4edd..bcd6a620880 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 2006-03-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/find/requirements/explicit_instantiation/2.cc
index 70c99710577..f8e7d16fddd 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/find/requirements/explicit_instantiation/pod.cc
index 1502b2f04ab..1a343b07456 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find/vectorbool.cc b/libstdc++-v3/testsuite/25_algorithms/find/vectorbool.cc
index 9a724dde403..2f99156de75 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find/vectorbool.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find/vectorbool.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_end/1.cc b/libstdc++-v3/testsuite/25_algorithms/find_end/1.cc
index 5cda3ad5502..7fed9385e7f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_end/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_end/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_end/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/find_end/check_type.cc
index 8cd669d6d90..3bfd4547892 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_end/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_end/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_end/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/find_end/constexpr.cc
index 2c2e971e66a..5315cb7fad9 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_end/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_end/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_end/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/find_end/constrained.cc
index 3e948b237e4..e6369dd3865 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_end/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_end/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_end/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/find_end/requirements/explicit_instantiation/2.cc
index d2a0479af03..3f584c71fdd 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_end/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_end/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_end/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/find_end/requirements/explicit_instantiation/pod.cc
index 684152a0cf3..56af6b66cef 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_end/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_end/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_end/vectorbool.cc b/libstdc++-v3/testsuite/25_algorithms/find_end/vectorbool.cc
index 432a930c6f5..2c67d44b32c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_end/vectorbool.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_end/vectorbool.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_first_of/1.cc b/libstdc++-v3/testsuite/25_algorithms/find_first_of/1.cc
index dc97e517c1f..33ccc337160 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_first_of/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_first_of/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_first_of/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/find_first_of/check_type.cc
index 25fe6df2559..fe244487c6b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_first_of/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_first_of/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_first_of/concept_check_1.cc b/libstdc++-v3/testsuite/25_algorithms/find_first_of/concept_check_1.cc
index 35c8018c4ac..09c57cf0190 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_first_of/concept_check_1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_first_of/concept_check_1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_first_of/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/find_first_of/constexpr.cc
index 4af0cb6cac7..b60594d2a76 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_first_of/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_first_of/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_first_of/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/find_first_of/constrained.cc
index a1ea3867225..b1684a83efc 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_first_of/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_first_of/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_first_of/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/find_first_of/requirements/explicit_instantiation/2.cc
index 6dd6f9f7b7b..3f2c4203a30 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_first_of/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_first_of/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_first_of/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/find_first_of/requirements/explicit_instantiation/pod.cc
index 8ec2b21ebdb..027d66f5651 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_first_of/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_first_of/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_first_of/vectorbool.cc b/libstdc++-v3/testsuite/25_algorithms/find_first_of/vectorbool.cc
index 4acaff358d1..f1e1d53343e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_first_of/vectorbool.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_first_of/vectorbool.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_if/1.cc b/libstdc++-v3/testsuite/25_algorithms/find_if/1.cc
index 23b0662037e..2200f0b0f49 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_if/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_if/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_if/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/find_if/check_type.cc
index e66251a46ca..fb827e0b3bd 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_if/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_if/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_if/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/find_if/constexpr.cc
index 86862933b98..a0f84029630 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_if/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_if/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_if/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/find_if/constrained.cc
index 81f35388bf1..d8240e81db0 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_if/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_if/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_if/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/find_if/requirements/explicit_instantiation/2.cc
index f3cd559f49c..06f0f79be59 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_if/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_if/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_if/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/find_if/requirements/explicit_instantiation/pod.cc
index 2326cb86925..b2942e1afa4 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_if/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_if/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_if/vectorbool.cc b/libstdc++-v3/testsuite/25_algorithms/find_if/vectorbool.cc
index 9a724dde403..2f99156de75 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_if/vectorbool.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_if/vectorbool.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_if_not/1.cc b/libstdc++-v3/testsuite/25_algorithms/find_if_not/1.cc
index 7cf92b4cedc..5ea9f7e15c5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_if_not/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_if_not/1.cc
@@ -2,7 +2,7 @@
// 2008-06-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_if_not/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/find_if_not/check_type.cc
index 7815d0f2da5..a112e89debb 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_if_not/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_if_not/check_type.cc
@@ -1,6 +1,6 @@
// 2008-06-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_if_not/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/find_if_not/constexpr.cc
index f1d81f807fd..3c0d4453d6d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_if_not/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_if_not/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_if_not/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/find_if_not/constrained.cc
index ef58acdf214..1655b009bbb 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_if_not/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_if_not/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_if_not/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/find_if_not/requirements/explicit_instantiation/2.cc
index 9f87232909b..68e5247274e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_if_not/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_if_not/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2008-06-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_if_not/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/find_if_not/requirements/explicit_instantiation/pod.cc
index 042eacef0ac..953aae1012d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_if_not/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_if_not/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2008-06-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/find_if_not/vectorbool.cc b/libstdc++-v3/testsuite/25_algorithms/find_if_not/vectorbool.cc
index 95fe93ae11c..fe152366ae3 100644
--- a/libstdc++-v3/testsuite/25_algorithms/find_if_not/vectorbool.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/find_if_not/vectorbool.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/for_each/1.cc b/libstdc++-v3/testsuite/25_algorithms/for_each/1.cc
index 69183475a75..1890a85be04 100644
--- a/libstdc++-v3/testsuite/25_algorithms/for_each/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/for_each/1.cc
@@ -2,7 +2,7 @@
// 2010-02-19 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/for_each/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/for_each/constexpr.cc
index 3e2667d48bc..06ccf126fd8 100644
--- a/libstdc++-v3/testsuite/25_algorithms/for_each/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/for_each/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/for_each/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/for_each/constrained.cc
index 9ffc33f88d5..2258ebb9e75 100644
--- a/libstdc++-v3/testsuite/25_algorithms/for_each/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/for_each/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/for_each/for_each_n.cc b/libstdc++-v3/testsuite/25_algorithms/for_each/for_each_n.cc
index ba2c94fde4f..0de0292a507 100644
--- a/libstdc++-v3/testsuite/25_algorithms/for_each/for_each_n.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/for_each/for_each_n.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/for_each/for_each_n_debug.cc b/libstdc++-v3/testsuite/25_algorithms/for_each/for_each_n_debug.cc
index 07ec81e1de0..1ddeae4efcc 100644
--- a/libstdc++-v3/testsuite/25_algorithms/for_each/for_each_n_debug.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/for_each/for_each_n_debug.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/for_each/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/for_each/requirements/explicit_instantiation/2.cc
index f7e09f8acb4..adfdbc64de1 100644
--- a/libstdc++-v3/testsuite/25_algorithms/for_each/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/for_each/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/for_each/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/for_each/requirements/explicit_instantiation/pod.cc
index eb2ddaf4a12..3d68920663a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/for_each/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/for_each/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/generate/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/generate/constexpr.cc
index db4ea5b7150..716ba4f8c47 100644
--- a/libstdc++-v3/testsuite/25_algorithms/generate/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/generate/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/generate/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/generate/constrained.cc
index bf571c37c70..ee159df4837 100644
--- a/libstdc++-v3/testsuite/25_algorithms/generate/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/generate/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/generate/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/generate/requirements/explicit_instantiation/2.cc
index a86a8e1119c..465f7336e69 100644
--- a/libstdc++-v3/testsuite/25_algorithms/generate/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/generate/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/generate/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/generate/requirements/explicit_instantiation/pod.cc
index 8d5f7e6c9f9..8c55a94254b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/generate/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/generate/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/generate_n/1.cc b/libstdc++-v3/testsuite/25_algorithms/generate_n/1.cc
index 52a3e889c1b..d68fb2f4c1c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/generate_n/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/generate_n/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/generate_n/25306.cc b/libstdc++-v3/testsuite/25_algorithms/generate_n/25306.cc
index 08c0092cbdb..81be0b1814f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/generate_n/25306.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/generate_n/25306.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/generate_n/87982.cc b/libstdc++-v3/testsuite/25_algorithms/generate_n/87982.cc
index 33a2c82cf99..b31252d5aa5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/generate_n/87982.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/generate_n/87982.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/generate_n/87982_neg.cc b/libstdc++-v3/testsuite/25_algorithms/generate_n/87982_neg.cc
index e33561a710c..0150efb8a08 100644
--- a/libstdc++-v3/testsuite/25_algorithms/generate_n/87982_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/generate_n/87982_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/generate_n/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/generate_n/constexpr.cc
index 92f5ec34e1c..6a29eb27ab6 100644
--- a/libstdc++-v3/testsuite/25_algorithms/generate_n/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/generate_n/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/generate_n/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/generate_n/constrained.cc
index 63b7eec444a..be2c7173189 100644
--- a/libstdc++-v3/testsuite/25_algorithms/generate_n/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/generate_n/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/generate_n/dr426.cc b/libstdc++-v3/testsuite/25_algorithms/generate_n/dr426.cc
index 1b3662c6c4a..89ad73f828b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/generate_n/dr426.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/generate_n/dr426.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/generate_n/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/generate_n/requirements/explicit_instantiation/2.cc
index 113ed9f876e..ff203958495 100644
--- a/libstdc++-v3/testsuite/25_algorithms/generate_n/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/generate_n/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/generate_n/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/generate_n/requirements/explicit_instantiation/pod.cc
index 549a3ad192d..d481fc489a7 100644
--- a/libstdc++-v3/testsuite/25_algorithms/generate_n/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/generate_n/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/algorithm_parallel_mode.cc b/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/algorithm_parallel_mode.cc
index 0844280378e..335382f556a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/algorithm_parallel_mode.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/algorithm_parallel_mode.cc
@@ -2,7 +2,7 @@
// { dg-require-parallel-mode "" }
// { dg-options "-D_GLIBCXX_PARALLEL -fopenmp" { target *-*-* } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/parallel_algorithm.cc b/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/parallel_algorithm.cc
index 69e0501f1b1..4a0fe4323ff 100644
--- a/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/parallel_algorithm.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/parallel_algorithm.cc
@@ -2,7 +2,7 @@
// { dg-require-parallel-mode "" }
// { dg-options "-fopenmp" { target *-*-* } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/parallel_algorithm_assert.cc b/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/parallel_algorithm_assert.cc
index 1eb24b907a7..477a0927b9a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/parallel_algorithm_assert.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/parallel_algorithm_assert.cc
@@ -2,7 +2,7 @@
// { dg-require-parallel-mode "" }
// { dg-options "-fopenmp" { target *-*-* } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/parallel_algorithm_assert2.cc b/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/parallel_algorithm_assert2.cc
index 6345e1750bb..662c84cfd06 100644
--- a/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/parallel_algorithm_assert2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/parallel_algorithm_assert2.cc
@@ -2,7 +2,7 @@
// { dg-require-parallel-mode "" }
// { dg-options "-fopenmp -D_GLIBCXX_PARALLEL" { target *-*-* } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/parallel_algorithm_mixed1.cc b/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/parallel_algorithm_mixed1.cc
index ba31a929b8f..abebd62fc91 100644
--- a/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/parallel_algorithm_mixed1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/parallel_algorithm_mixed1.cc
@@ -2,7 +2,7 @@
// { dg-require-parallel-mode "" }
// { dg-options "-fopenmp" { target *-*-* } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/parallel_algorithm_mixed2.cc b/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/parallel_algorithm_mixed2.cc
index 7def5099d82..dcaf7d8d4f5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/parallel_algorithm_mixed2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/parallel_algorithm_mixed2.cc
@@ -2,7 +2,7 @@
// { dg-require-parallel-mode "" }
// { dg-options "-fopenmp" { target *-*-* } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/synopsis.cc b/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/synopsis.cc
index 1f682828e8c..939be57fce2 100644
--- a/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/synopsis.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/headers/algorithm/synopsis.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/headers/cstdlib/functions_std.cc b/libstdc++-v3/testsuite/25_algorithms/headers/cstdlib/functions_std.cc
index 02d92785892..7c72cba90e9 100644
--- a/libstdc++-v3/testsuite/25_algorithms/headers/cstdlib/functions_std.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/headers/cstdlib/functions_std.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-effective-target hosted }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/heap/1.cc b/libstdc++-v3/testsuite/25_algorithms/heap/1.cc
index ccd789a5570..e987667b90d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/heap/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/heap/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/heap/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/heap/constrained.cc
index 735c196f36d..01507f27abf 100644
--- a/libstdc++-v3/testsuite/25_algorithms/heap/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/heap/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/heap/moveable.cc b/libstdc++-v3/testsuite/25_algorithms/heap/moveable.cc
index 11099f0c54b..5e895ce2ec4 100644
--- a/libstdc++-v3/testsuite/25_algorithms/heap/moveable.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/heap/moveable.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/heap/moveable2.cc b/libstdc++-v3/testsuite/25_algorithms/heap/moveable2.cc
index bfa7122c618..dba436867e9 100644
--- a/libstdc++-v3/testsuite/25_algorithms/heap/moveable2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/heap/moveable2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/heap/vectorbool.cc b/libstdc++-v3/testsuite/25_algorithms/heap/vectorbool.cc
index 62131eb70dd..cd6bbbbfaab 100644
--- a/libstdc++-v3/testsuite/25_algorithms/heap/vectorbool.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/heap/vectorbool.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/includes/1.cc b/libstdc++-v3/testsuite/25_algorithms/includes/1.cc
index a8ef7f8aa9e..af5922ecd03 100644
--- a/libstdc++-v3/testsuite/25_algorithms/includes/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/includes/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/includes/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/includes/check_type.cc
index 60ac9dc7f8d..61770907ef6 100644
--- a/libstdc++-v3/testsuite/25_algorithms/includes/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/includes/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/includes/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/includes/constrained.cc
index a0ace5d82c2..8bf156c738b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/includes/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/includes/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/includes/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/includes/requirements/explicit_instantiation/2.cc
index 3e2cd1f9dd0..f1f16694f94 100644
--- a/libstdc++-v3/testsuite/25_algorithms/includes/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/includes/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/includes/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/includes/requirements/explicit_instantiation/pod.cc
index 4f6de2ffd40..178f5fcded5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/includes/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/includes/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/inplace_merge/1.cc b/libstdc++-v3/testsuite/25_algorithms/inplace_merge/1.cc
index a6cbc1abe0f..ed962284848 100644
--- a/libstdc++-v3/testsuite/25_algorithms/inplace_merge/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/inplace_merge/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/inplace_merge/49559.cc b/libstdc++-v3/testsuite/25_algorithms/inplace_merge/49559.cc
index ed741506d03..44c3bd7d1a6 100644
--- a/libstdc++-v3/testsuite/25_algorithms/inplace_merge/49559.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/inplace_merge/49559.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/inplace_merge/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/inplace_merge/check_type.cc
index 8f3fbb6c924..3cd546997a9 100644
--- a/libstdc++-v3/testsuite/25_algorithms/inplace_merge/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/inplace_merge/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/inplace_merge/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/inplace_merge/constrained.cc
index c6743932a0f..5e72acceb29 100644
--- a/libstdc++-v3/testsuite/25_algorithms/inplace_merge/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/inplace_merge/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/inplace_merge/moveable.cc b/libstdc++-v3/testsuite/25_algorithms/inplace_merge/moveable.cc
index 5aed3b87ba4..da9666d193f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/inplace_merge/moveable.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/inplace_merge/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/inplace_merge/moveable2.cc b/libstdc++-v3/testsuite/25_algorithms/inplace_merge/moveable2.cc
index 605558e89d3..d4b8f4de910 100644
--- a/libstdc++-v3/testsuite/25_algorithms/inplace_merge/moveable2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/inplace_merge/moveable2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/inplace_merge/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/inplace_merge/requirements/explicit_instantiation/2.cc
index ba827a6bb11..158019ddfc5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/inplace_merge/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/inplace_merge/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/inplace_merge/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/inplace_merge/requirements/explicit_instantiation/pod.cc
index 957796f506e..c41a61f948d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/inplace_merge/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/inplace_merge/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_heap/1.cc b/libstdc++-v3/testsuite/25_algorithms/is_heap/1.cc
index e6b40ad52bb..160d7c15e3a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_heap/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_heap/1.cc
@@ -2,7 +2,7 @@
// 2007-10-12 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_heap/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/is_heap/constexpr.cc
index a2e8e3981a1..7448a9eebf2 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_heap/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_heap/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_heap/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/is_heap/requirements/explicit_instantiation/2.cc
index eb8b971b1ef..5662d983767 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_heap/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_heap/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-10-12 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_heap/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/is_heap/requirements/explicit_instantiation/pod.cc
index ca2d9523b53..89bc7462383 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_heap/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_heap/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-10-12 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_heap_until/1.cc b/libstdc++-v3/testsuite/25_algorithms/is_heap_until/1.cc
index a9a4013b735..b8dbfe800e1 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_heap_until/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_heap_until/1.cc
@@ -2,7 +2,7 @@
// 2007-10-12 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_heap_until/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/is_heap_until/constexpr.cc
index be316eb8e95..3134f606227 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_heap_until/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_heap_until/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_heap_until/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/is_heap_until/requirements/explicit_instantiation/2.cc
index 8b0a894b2b9..8a53ffa4258 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_heap_until/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_heap_until/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-10-12 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_heap_until/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/is_heap_until/requirements/explicit_instantiation/pod.cc
index f2e27f64b89..63baf16fce1 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_heap_until/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_heap_until/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-10-12 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_partitioned/1.cc b/libstdc++-v3/testsuite/25_algorithms/is_partitioned/1.cc
index 99d7033bae6..d900a972aca 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_partitioned/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_partitioned/1.cc
@@ -2,7 +2,7 @@
// 2008-06-27 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_partitioned/2.cc b/libstdc++-v3/testsuite/25_algorithms/is_partitioned/2.cc
index 655b99bf807..6a8d2dab337 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_partitioned/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_partitioned/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_partitioned/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/is_partitioned/check_type.cc
index 552869d0c90..064db7c5abc 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_partitioned/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_partitioned/check_type.cc
@@ -1,6 +1,6 @@
// 2008-06-27 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_partitioned/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/is_partitioned/constexpr.cc
index 735e46ead3d..8a6d0a2d689 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_partitioned/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_partitioned/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_partitioned/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/is_partitioned/constrained.cc
index 27e7976b360..cb2d4426266 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_partitioned/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_partitioned/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_partitioned/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/is_partitioned/requirements/explicit_instantiation/2.cc
index 7be1f402372..00435d94d76 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_partitioned/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_partitioned/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2008-06-27 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_partitioned/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/is_partitioned/requirements/explicit_instantiation/pod.cc
index 2cc9e806a14..8c1e8d5d149 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_partitioned/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_partitioned/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2008-06-27 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_permutation/1.cc b/libstdc++-v3/testsuite/25_algorithms/is_permutation/1.cc
index 84f57455a7c..18b31370663 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_permutation/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_permutation/1.cc
@@ -2,7 +2,7 @@
// 2011-01-13 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_permutation/2.cc b/libstdc++-v3/testsuite/25_algorithms/is_permutation/2.cc
index 218096b286e..897cf8a2f45 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_permutation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_permutation/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_permutation/64646.cc b/libstdc++-v3/testsuite/25_algorithms/is_permutation/64646.cc
index e79cfa6c023..8b1acb20301 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_permutation/64646.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_permutation/64646.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_permutation/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/is_permutation/check_type.cc
index a5b44b0379e..7bae624a0e5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_permutation/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_permutation/check_type.cc
@@ -1,7 +1,7 @@
// 2011-01-13 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_permutation/check_type2.cc b/libstdc++-v3/testsuite/25_algorithms/is_permutation/check_type2.cc
index 7e3a8c580ab..7a14c01fda7 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_permutation/check_type2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_permutation/check_type2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_permutation/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/is_permutation/constexpr.cc
index 85a394bcccd..9226f50f2d0 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_permutation/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_permutation/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_permutation/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/is_permutation/constrained.cc
index 8d2013620b5..e503247d44a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_permutation/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_permutation/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_permutation/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/is_permutation/requirements/explicit_instantiation/2.cc
index 8940b4dbe37..5284af7eba3 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_permutation/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_permutation/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2011-01-13 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_permutation/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/is_permutation/requirements/explicit_instantiation/pod.cc
index d7b38c999ec..ffdf34cd13c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_permutation/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_permutation/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2011-01-13 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_permutation/vectorbool.cc b/libstdc++-v3/testsuite/25_algorithms/is_permutation/vectorbool.cc
index 7d9688a5b8a..98fbfe855b2 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_permutation/vectorbool.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_permutation/vectorbool.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_sorted/1.cc b/libstdc++-v3/testsuite/25_algorithms/is_sorted/1.cc
index 6f1cd59a1b7..b4ba7d35dc1 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_sorted/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_sorted/1.cc
@@ -2,7 +2,7 @@
// 2007-10-14 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_sorted/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/is_sorted/constexpr.cc
index 422c1ceaf65..a6282acbb92 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_sorted/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_sorted/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_sorted/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/is_sorted/constrained.cc
index f9f1baed45c..7309c3f4304 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_sorted/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_sorted/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_sorted/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/is_sorted/requirements/explicit_instantiation/2.cc
index 8c1bbae2da0..6631cbe0126 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_sorted/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_sorted/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-10-14 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_sorted/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/is_sorted/requirements/explicit_instantiation/pod.cc
index 9cba71ffbe5..dd1dba326c6 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_sorted/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_sorted/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-10-14 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_sorted_until/1.cc b/libstdc++-v3/testsuite/25_algorithms/is_sorted_until/1.cc
index 69e9f8bc0f4..ab63e138391 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_sorted_until/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_sorted_until/1.cc
@@ -2,7 +2,7 @@
// 2007-10-14 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_sorted_until/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/is_sorted_until/constexpr.cc
index b3906330d69..f54953d066c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_sorted_until/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_sorted_until/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_sorted_until/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/is_sorted_until/constrained.cc
index fe5e6e020b8..e3b64fbe441 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_sorted_until/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_sorted_until/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_sorted_until/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/is_sorted_until/requirements/explicit_instantiation/2.cc
index 1d3f2fb4f71..98e22da9fbc 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_sorted_until/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_sorted_until/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-10-14 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_sorted_until/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/is_sorted_until/requirements/explicit_instantiation/pod.cc
index d80091311a3..5ceb32fff91 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_sorted_until/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_sorted_until/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-10-14 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/iter_swap/20577.cc b/libstdc++-v3/testsuite/25_algorithms/iter_swap/20577.cc
index 55062c1be9e..6370fcd6119 100644
--- a/libstdc++-v3/testsuite/25_algorithms/iter_swap/20577.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/iter_swap/20577.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/iter_swap/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/iter_swap/constexpr.cc
index a5ddd40d94d..1919554f930 100644
--- a/libstdc++-v3/testsuite/25_algorithms/iter_swap/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/iter_swap/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/iter_swap/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/iter_swap/requirements/explicit_instantiation/2.cc
index b95c1b26caf..949e3c3717b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/iter_swap/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/iter_swap/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/iter_swap/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/iter_swap/requirements/explicit_instantiation/pod.cc
index ee62c5352df..b033be8772a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/iter_swap/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/iter_swap/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/1.cc b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/1.cc
index 8a9f0d82860..15919a162e7 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/71545.cc b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/71545.cc
index d3effa9d592..aefb5d28a63 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/71545.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/71545.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/93972.cc b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/93972.cc
index e9449f019b7..cc4ea7bfb67 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/93972.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/93972.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/94013.cc b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/94013.cc
index 7b5265e2c40..9ad6bd19008 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/94013.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/94013.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/95578.cc b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/95578.cc
index 090f8960c46..24f52bfd36d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/95578.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/95578.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/check_type.cc
index 4c9eb53faa1..f72dff6bba5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/constexpr.cc
index d69527113d5..a6f43221c76 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/constrained.cc
index 02ce4e30f6a..e8eafa9ae45 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/deque_iterators/1.cc b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/deque_iterators/1.cc
index 09ee29b9fee..f471dcf2dad 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/deque_iterators/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/deque_iterators/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/requirements/explicit_instantiation/2.cc
index 4b3d412d467..a616e85e3ef 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/requirements/explicit_instantiation/pod.cc
index 755b88e39d3..df8b6bfa578 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/uchar.cc b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/uchar.cc
index 4b6266e118a..4d23fe7dfc0 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/uchar.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/uchar.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare_three_way/1.cc b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare_three_way/1.cc
index 16b77033713..633a5bdab5a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare_three_way/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare_three_way/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare_three_way/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare_three_way/constexpr.cc
index efcc0f6e63d..7781ffdbe78 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare_three_way/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare_three_way/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lower_bound/1.cc b/libstdc++-v3/testsuite/25_algorithms/lower_bound/1.cc
index 07e34ecdee6..108cb851e76 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lower_bound/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lower_bound/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lower_bound/2.cc b/libstdc++-v3/testsuite/25_algorithms/lower_bound/2.cc
index 4d88ebeb184..13090122cf6 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lower_bound/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lower_bound/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lower_bound/33613.cc b/libstdc++-v3/testsuite/25_algorithms/lower_bound/33613.cc
index 4888fffaa61..52e5ddff6a9 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lower_bound/33613.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lower_bound/33613.cc
@@ -1,6 +1,6 @@
// 2007-10-02 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lower_bound/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/lower_bound/check_type.cc
index 4f6e7144f4d..f6761c2b42e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lower_bound/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lower_bound/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lower_bound/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/lower_bound/constexpr.cc
index 8cd8fb98921..6f3f61d07c3 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lower_bound/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lower_bound/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lower_bound/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/lower_bound/constrained.cc
index 3eeead2642f..97954673ddc 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lower_bound/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lower_bound/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_neg.cc b/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_neg.cc
index 1cad41179ee..74f947ece7c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_pred_neg.cc b/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_pred_neg.cc
index 643b2c0fd03..4b125b5b4f3 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_pred_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_pred_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_valid_range_neg.cc b/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_valid_range_neg.cc
index eea57b827bd..1edf35ccc0b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_valid_range_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_valid_range_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/irreflexive.cc b/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/irreflexive.cc
index 61678d3c435..19eeb3f014d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/irreflexive.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/irreflexive.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/partitioned_neg.cc b/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/partitioned_neg.cc
index 37cdee0238b..4bfaca5d77b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/partitioned_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/partitioned_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/partitioned_pred_neg.cc b/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/partitioned_pred_neg.cc
index 250c3143e77..c0808481650 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/partitioned_pred_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/partitioned_pred_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lower_bound/no_operator_ne.cc b/libstdc++-v3/testsuite/25_algorithms/lower_bound/no_operator_ne.cc
index a418cc1a2a4..9ba6c9d5b1b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lower_bound/no_operator_ne.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lower_bound/no_operator_ne.cc
@@ -1,5 +1,5 @@
// { dg-do compile }
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lower_bound/partitioned.cc b/libstdc++-v3/testsuite/25_algorithms/lower_bound/partitioned.cc
index 7fc5213a969..9e61337e2ad 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lower_bound/partitioned.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lower_bound/partitioned.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lower_bound/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/lower_bound/requirements/explicit_instantiation/2.cc
index ea56d6840b7..7a980580b11 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lower_bound/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lower_bound/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/lower_bound/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/lower_bound/requirements/explicit_instantiation/pod.cc
index 44992af51aa..05aa7c9df81 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lower_bound/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lower_bound/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/make_heap/80064.cc b/libstdc++-v3/testsuite/25_algorithms/make_heap/80064.cc
index cd069e449cf..ce37413c700 100644
--- a/libstdc++-v3/testsuite/25_algorithms/make_heap/80064.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/make_heap/80064.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/make_heap/complexity.cc b/libstdc++-v3/testsuite/25_algorithms/make_heap/complexity.cc
index 2c4f43585b6..c1403cba848 100644
--- a/libstdc++-v3/testsuite/25_algorithms/make_heap/complexity.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/make_heap/complexity.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/make_heap/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/make_heap/constexpr.cc
index 66f1c7dc031..5399782c7d5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/make_heap/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/make_heap/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/make_heap/movable.cc b/libstdc++-v3/testsuite/25_algorithms/make_heap/movable.cc
index d0d8882ab92..396c15276d8 100644
--- a/libstdc++-v3/testsuite/25_algorithms/make_heap/movable.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/make_heap/movable.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/make_heap/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/make_heap/requirements/explicit_instantiation/2.cc
index 28fd3d82948..53bf43115c6 100644
--- a/libstdc++-v3/testsuite/25_algorithms/make_heap/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/make_heap/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/make_heap/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/make_heap/requirements/explicit_instantiation/pod.cc
index 34b37214038..9f4d79cb185 100644
--- a/libstdc++-v3/testsuite/25_algorithms/make_heap/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/make_heap/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/max/1.cc b/libstdc++-v3/testsuite/25_algorithms/max/1.cc
index b38dd7a30e2..249a9335a27 100644
--- a/libstdc++-v3/testsuite/25_algorithms/max/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/max/1.cc
@@ -1,6 +1,6 @@
// 2000-03-29 sss/bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/max/2.cc b/libstdc++-v3/testsuite/25_algorithms/max/2.cc
index f19ebc6eb93..a9dd64e1a2a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/max/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/max/2.cc
@@ -1,6 +1,6 @@
// 2000-03-29 sss/bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/max/3.cc b/libstdc++-v3/testsuite/25_algorithms/max/3.cc
index c9614edc871..a3081fc5d81 100644
--- a/libstdc++-v3/testsuite/25_algorithms/max/3.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/max/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/max/37547.cc b/libstdc++-v3/testsuite/25_algorithms/max/37547.cc
index 17edc40fcfb..b5dc8c9f5aa 100644
--- a/libstdc++-v3/testsuite/25_algorithms/max/37547.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/max/37547.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/max/4.cc b/libstdc++-v3/testsuite/25_algorithms/max/4.cc
index 2badc04e234..3590c4874c4 100644
--- a/libstdc++-v3/testsuite/25_algorithms/max/4.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/max/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/max/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/max/constexpr.cc
index 953fa5c5a3b..3d7a6882893 100644
--- a/libstdc++-v3/testsuite/25_algorithms/max/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/max/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/max/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/max/constrained.cc
index 10af2b172f8..b204d8bf9b0 100644
--- a/libstdc++-v3/testsuite/25_algorithms/max/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/max/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/max/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/max/requirements/explicit_instantiation/2.cc
index dc3b4fc14f2..25852cd1645 100644
--- a/libstdc++-v3/testsuite/25_algorithms/max/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/max/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/max/requirements/explicit_instantiation/3.cc b/libstdc++-v3/testsuite/25_algorithms/max/requirements/explicit_instantiation/3.cc
index 2b35f609ba1..84a2ca91908 100644
--- a/libstdc++-v3/testsuite/25_algorithms/max/requirements/explicit_instantiation/3.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/max/requirements/explicit_instantiation/3.cc
@@ -2,7 +2,7 @@
// 2008-09-16 Chris Fairles <chris.fairles@gmail.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/max/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/max/requirements/explicit_instantiation/pod.cc
index 18f1729c032..1b1e95abf27 100644
--- a/libstdc++-v3/testsuite/25_algorithms/max/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/max/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/max/requirements/explicit_instantiation/pod2.cc b/libstdc++-v3/testsuite/25_algorithms/max/requirements/explicit_instantiation/pod2.cc
index 6ec86bb6d79..31b5e619add 100644
--- a/libstdc++-v3/testsuite/25_algorithms/max/requirements/explicit_instantiation/pod2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/max/requirements/explicit_instantiation/pod2.cc
@@ -2,7 +2,7 @@
// 2008-09-16 Chris Fairles <chris.fairles@gmail.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/max_element/1.cc b/libstdc++-v3/testsuite/25_algorithms/max_element/1.cc
index d60285d331e..9e0b0d7037f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/max_element/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/max_element/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/max_element/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/max_element/check_type.cc
index 3511a1c9014..ad254d35aaf 100644
--- a/libstdc++-v3/testsuite/25_algorithms/max_element/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/max_element/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/max_element/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/max_element/constexpr.cc
index 2485bcc6a80..00ae33cb5f7 100644
--- a/libstdc++-v3/testsuite/25_algorithms/max_element/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/max_element/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/max_element/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/max_element/constrained.cc
index a4291b29381..0b8af2ba5cb 100644
--- a/libstdc++-v3/testsuite/25_algorithms/max_element/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/max_element/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/max_element/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/max_element/requirements/explicit_instantiation/2.cc
index d72b3a0232e..0d1b1010d61 100644
--- a/libstdc++-v3/testsuite/25_algorithms/max_element/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/max_element/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/max_element/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/max_element/requirements/explicit_instantiation/pod.cc
index 03421f0fa3c..146fbee9617 100644
--- a/libstdc++-v3/testsuite/25_algorithms/max_element/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/max_element/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/merge/1.cc b/libstdc++-v3/testsuite/25_algorithms/merge/1.cc
index 370fbd8aa7d..2af88d0a62c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/merge/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/merge/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/merge/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/merge/check_type.cc
index 163645af093..6aeb974b922 100644
--- a/libstdc++-v3/testsuite/25_algorithms/merge/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/merge/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/merge/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/merge/constexpr.cc
index fca43cab764..fa0c7e374cb 100644
--- a/libstdc++-v3/testsuite/25_algorithms/merge/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/merge/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/merge/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/merge/constrained.cc
index f22689cb052..cffca3c37b2 100644
--- a/libstdc++-v3/testsuite/25_algorithms/merge/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/merge/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/merge/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/merge/requirements/explicit_instantiation/2.cc
index 36fe3783e77..36cd86f305c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/merge/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/merge/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/merge/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/merge/requirements/explicit_instantiation/pod.cc
index d88b8e719d0..e3d65d15289 100644
--- a/libstdc++-v3/testsuite/25_algorithms/merge/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/merge/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/min/1.cc b/libstdc++-v3/testsuite/25_algorithms/min/1.cc
index 4ee18d2e35e..2f0b77038c4 100644
--- a/libstdc++-v3/testsuite/25_algorithms/min/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/min/1.cc
@@ -1,6 +1,6 @@
// 2000-03-29 sss/bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/min/2.cc b/libstdc++-v3/testsuite/25_algorithms/min/2.cc
index 16d68059829..a50ab20453c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/min/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/min/2.cc
@@ -1,6 +1,6 @@
// 2000-03-29 sss/bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/min/3.cc b/libstdc++-v3/testsuite/25_algorithms/min/3.cc
index f79a66d27a7..97d495b83e5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/min/3.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/min/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/min/37547.cc b/libstdc++-v3/testsuite/25_algorithms/min/37547.cc
index 73fc0c611b3..f49a0e41899 100644
--- a/libstdc++-v3/testsuite/25_algorithms/min/37547.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/min/37547.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/min/4.cc b/libstdc++-v3/testsuite/25_algorithms/min/4.cc
index bd4bb6438ac..8819a060e80 100644
--- a/libstdc++-v3/testsuite/25_algorithms/min/4.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/min/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/min/concept_checks.cc b/libstdc++-v3/testsuite/25_algorithms/min/concept_checks.cc
index 33c583cff75..17ad7f36745 100644
--- a/libstdc++-v3/testsuite/25_algorithms/min/concept_checks.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/min/concept_checks.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/min/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/min/constexpr.cc
index 9c9f87c49cf..f20275f926f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/min/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/min/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/min/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/min/constrained.cc
index 405bf968335..ce2163e3380 100644
--- a/libstdc++-v3/testsuite/25_algorithms/min/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/min/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/min/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/min/requirements/explicit_instantiation/2.cc
index a76ab76ad63..7c6f718faf0 100644
--- a/libstdc++-v3/testsuite/25_algorithms/min/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/min/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/min/requirements/explicit_instantiation/3.cc b/libstdc++-v3/testsuite/25_algorithms/min/requirements/explicit_instantiation/3.cc
index f027182385f..1e0e5350584 100644
--- a/libstdc++-v3/testsuite/25_algorithms/min/requirements/explicit_instantiation/3.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/min/requirements/explicit_instantiation/3.cc
@@ -2,7 +2,7 @@
// 2008-09-16 Chris Fairles <chris.fairles@gmail.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/min/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/min/requirements/explicit_instantiation/pod.cc
index f3bfbc7c50b..68cddda823e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/min/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/min/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/min/requirements/explicit_instantiation/pod2.cc b/libstdc++-v3/testsuite/25_algorithms/min/requirements/explicit_instantiation/pod2.cc
index 9a74654280f..3fe3ba9d061 100644
--- a/libstdc++-v3/testsuite/25_algorithms/min/requirements/explicit_instantiation/pod2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/min/requirements/explicit_instantiation/pod2.cc
@@ -2,7 +2,7 @@
// 2008-09-16 Chris Fairles <chris.fairles@gmail.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/min_element/1.cc b/libstdc++-v3/testsuite/25_algorithms/min_element/1.cc
index 8bd0b1b39d9..327fc17b449 100644
--- a/libstdc++-v3/testsuite/25_algorithms/min_element/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/min_element/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/min_element/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/min_element/check_type.cc
index af746088f64..280284d4bb0 100644
--- a/libstdc++-v3/testsuite/25_algorithms/min_element/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/min_element/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/min_element/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/min_element/constexpr.cc
index dfd1f429d8d..93e5125147c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/min_element/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/min_element/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/min_element/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/min_element/constrained.cc
index 94ec58708f7..2709571cbda 100644
--- a/libstdc++-v3/testsuite/25_algorithms/min_element/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/min_element/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/min_element/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/min_element/requirements/explicit_instantiation/2.cc
index 569feffa4fb..7ca2c2086f4 100644
--- a/libstdc++-v3/testsuite/25_algorithms/min_element/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/min_element/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/min_element/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/min_element/requirements/explicit_instantiation/pod.cc
index 0043d0336b3..1b88a2d7b5a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/min_element/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/min_element/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/minmax/1.cc b/libstdc++-v3/testsuite/25_algorithms/minmax/1.cc
index a8d7f2d1093..16b8e7097bd 100644
--- a/libstdc++-v3/testsuite/25_algorithms/minmax/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/minmax/1.cc
@@ -2,7 +2,7 @@
// 2007-11-01 Paolo Carlini <pcarlini@suse.de
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/minmax/2.cc b/libstdc++-v3/testsuite/25_algorithms/minmax/2.cc
index 54404f47b5a..8214c5afe93 100644
--- a/libstdc++-v3/testsuite/25_algorithms/minmax/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/minmax/2.cc
@@ -2,7 +2,7 @@
// 2008-09-16 Chris Fairles <chris.fairles@gmail.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/minmax/3.cc b/libstdc++-v3/testsuite/25_algorithms/minmax/3.cc
index 73e0c3382a4..11d18e15d2e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/minmax/3.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/minmax/3.cc
@@ -2,7 +2,7 @@
// 2008-09-16 Chris Fairles <chris.fairles@gmail.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/minmax/37547.cc b/libstdc++-v3/testsuite/25_algorithms/minmax/37547.cc
index c6e1f26f3fb..091cbaaa9e7 100644
--- a/libstdc++-v3/testsuite/25_algorithms/minmax/37547.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/minmax/37547.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/minmax/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/minmax/constexpr.cc
index 54782e02fef..271e2235e33 100644
--- a/libstdc++-v3/testsuite/25_algorithms/minmax/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/minmax/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/minmax/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/minmax/constrained.cc
index 59864043a0a..4fce546adf5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/minmax/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/minmax/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/minmax/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/minmax/requirements/explicit_instantiation/2.cc
index c63e8d41cf6..c3e6f5ce29e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/minmax/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/minmax/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-11-01 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/minmax/requirements/explicit_instantiation/3.cc b/libstdc++-v3/testsuite/25_algorithms/minmax/requirements/explicit_instantiation/3.cc
index 8293b8a8459..0fb366f2176 100644
--- a/libstdc++-v3/testsuite/25_algorithms/minmax/requirements/explicit_instantiation/3.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/minmax/requirements/explicit_instantiation/3.cc
@@ -2,7 +2,7 @@
// 2008-09-16 Chris Fairles <chris.fairles@gmail.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/minmax/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/minmax/requirements/explicit_instantiation/pod.cc
index e4ba19c08ae..09263b2b4bc 100644
--- a/libstdc++-v3/testsuite/25_algorithms/minmax/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/minmax/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-11-01 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/minmax/requirements/explicit_instantiation/pod2.cc b/libstdc++-v3/testsuite/25_algorithms/minmax/requirements/explicit_instantiation/pod2.cc
index 5fade832616..be1b26333d9 100644
--- a/libstdc++-v3/testsuite/25_algorithms/minmax/requirements/explicit_instantiation/pod2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/minmax/requirements/explicit_instantiation/pod2.cc
@@ -2,7 +2,7 @@
// 2008-09-16 Chris Fairles <chris.fairles@gmail.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/minmax_element/1.cc b/libstdc++-v3/testsuite/25_algorithms/minmax_element/1.cc
index a1f5173e47c..b932641c79f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/minmax_element/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/minmax_element/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/minmax_element/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/minmax_element/check_type.cc
index 5cb7dcc525e..14b33c39abe 100644
--- a/libstdc++-v3/testsuite/25_algorithms/minmax_element/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/minmax_element/check_type.cc
@@ -1,5 +1,5 @@
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/minmax_element/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/minmax_element/constexpr.cc
index 677d2008592..b4c43185eb9 100644
--- a/libstdc++-v3/testsuite/25_algorithms/minmax_element/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/minmax_element/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/minmax_element/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/minmax_element/constrained.cc
index df199230a78..1e5f7c92fed 100644
--- a/libstdc++-v3/testsuite/25_algorithms/minmax_element/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/minmax_element/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/minmax_element/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/minmax_element/requirements/explicit_instantiation/2.cc
index 1551ca95748..d77edea208d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/minmax_element/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/minmax_element/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-11-01 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/minmax_element/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/minmax_element/requirements/explicit_instantiation/pod.cc
index 7d483e0cb9d..abed5c5d9e0 100644
--- a/libstdc++-v3/testsuite/25_algorithms/minmax_element/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/minmax_element/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-11-01 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/mismatch/1.cc b/libstdc++-v3/testsuite/25_algorithms/mismatch/1.cc
index 931ad680cd9..032eb1e3fa5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/mismatch/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/mismatch/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/mismatch/2.cc b/libstdc++-v3/testsuite/25_algorithms/mismatch/2.cc
index 004364d249d..4d545191a6f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/mismatch/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/mismatch/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/mismatch/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/mismatch/check_type.cc
index 1ac44ce7513..5b995b71bc9 100644
--- a/libstdc++-v3/testsuite/25_algorithms/mismatch/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/mismatch/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/mismatch/check_type2.cc b/libstdc++-v3/testsuite/25_algorithms/mismatch/check_type2.cc
index 118d7bec592..2f4f4db47ff 100644
--- a/libstdc++-v3/testsuite/25_algorithms/mismatch/check_type2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/mismatch/check_type2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/mismatch/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/mismatch/constexpr.cc
index f32c1a6224d..537e8ac5d15 100644
--- a/libstdc++-v3/testsuite/25_algorithms/mismatch/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/mismatch/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/mismatch/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/mismatch/constrained.cc
index 1d657ad91be..ddb0170e24f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/mismatch/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/mismatch/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/move/1.cc b/libstdc++-v3/testsuite/25_algorithms/move/1.cc
index 6ec47276f2b..ab6b0e02dde 100644
--- a/libstdc++-v3/testsuite/25_algorithms/move/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/move/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/move/69478.cc b/libstdc++-v3/testsuite/25_algorithms/move/69478.cc
index 62e6f375b08..91e6325f0c1 100644
--- a/libstdc++-v3/testsuite/25_algorithms/move/69478.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/move/69478.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/move/93872.cc b/libstdc++-v3/testsuite/25_algorithms/move/93872.cc
index 8496a221063..2b77a4f4e4b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/move/93872.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/move/93872.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/move/94013.cc b/libstdc++-v3/testsuite/25_algorithms/move/94013.cc
index ccd385de0fc..ed1a46f0069 100644
--- a/libstdc++-v3/testsuite/25_algorithms/move/94013.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/move/94013.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/move/95578.cc b/libstdc++-v3/testsuite/25_algorithms/move/95578.cc
index 7803fea26be..aec6520f78e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/move/95578.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/move/95578.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/move/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/move/constrained.cc
index e8003c0ca16..29a1abaaa02 100644
--- a/libstdc++-v3/testsuite/25_algorithms/move/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/move/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/move/deque_iterators/2.cc b/libstdc++-v3/testsuite/25_algorithms/move/deque_iterators/2.cc
index 24f23009ea2..d7d61faf8a2 100644
--- a/libstdc++-v3/testsuite/25_algorithms/move/deque_iterators/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/move/deque_iterators/2.cc
@@ -1,5 +1,5 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/move/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/move/requirements/explicit_instantiation/2.cc
index 88ead2ae64b..a24275ac8d6 100644
--- a/libstdc++-v3/testsuite/25_algorithms/move/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/move/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-10-19 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/move/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/move/requirements/explicit_instantiation/pod.cc
index 37eaabf8a80..4254e961bf8 100644
--- a/libstdc++-v3/testsuite/25_algorithms/move/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/move/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-10-19 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/move_backward/1.cc b/libstdc++-v3/testsuite/25_algorithms/move_backward/1.cc
index bf585c9e4b9..5de52652ddd 100644
--- a/libstdc++-v3/testsuite/25_algorithms/move_backward/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/move_backward/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/move_backward/69478.cc b/libstdc++-v3/testsuite/25_algorithms/move_backward/69478.cc
index cc0f9879315..2434c6eaad2 100644
--- a/libstdc++-v3/testsuite/25_algorithms/move_backward/69478.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/move_backward/69478.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/move_backward/93872.cc b/libstdc++-v3/testsuite/25_algorithms/move_backward/93872.cc
index 4dc51a178fa..10b58551761 100644
--- a/libstdc++-v3/testsuite/25_algorithms/move_backward/93872.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/move_backward/93872.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/move_backward/94013.cc b/libstdc++-v3/testsuite/25_algorithms/move_backward/94013.cc
index 0f8af7d2efa..6914e3aa6b3 100644
--- a/libstdc++-v3/testsuite/25_algorithms/move_backward/94013.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/move_backward/94013.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/move_backward/95578.cc b/libstdc++-v3/testsuite/25_algorithms/move_backward/95578.cc
index 7c0b27191a3..59403934599 100644
--- a/libstdc++-v3/testsuite/25_algorithms/move_backward/95578.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/move_backward/95578.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/move_backward/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/move_backward/constrained.cc
index cba476eb05d..bf9be9c730d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/move_backward/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/move_backward/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/move_backward/deque_iterators/2.cc b/libstdc++-v3/testsuite/25_algorithms/move_backward/deque_iterators/2.cc
index f86c3b781b3..27e938b8511 100644
--- a/libstdc++-v3/testsuite/25_algorithms/move_backward/deque_iterators/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/move_backward/deque_iterators/2.cc
@@ -1,5 +1,5 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/move_backward/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/move_backward/requirements/explicit_instantiation/2.cc
index c32e62a050d..f418140a408 100644
--- a/libstdc++-v3/testsuite/25_algorithms/move_backward/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/move_backward/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-10-19 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/move_backward/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/move_backward/requirements/explicit_instantiation/pod.cc
index 5266d32befc..575b47679e7 100644
--- a/libstdc++-v3/testsuite/25_algorithms/move_backward/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/move_backward/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-10-19 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/next_permutation/1.cc b/libstdc++-v3/testsuite/25_algorithms/next_permutation/1.cc
index cd86af8f98b..8306d512cb1 100644
--- a/libstdc++-v3/testsuite/25_algorithms/next_permutation/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/next_permutation/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/next_permutation/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/next_permutation/check_type.cc
index 989355d51e0..93973963e4d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/next_permutation/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/next_permutation/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/next_permutation/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/next_permutation/constexpr.cc
index 55c9e32b16d..2e496528009 100644
--- a/libstdc++-v3/testsuite/25_algorithms/next_permutation/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/next_permutation/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/next_permutation/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/next_permutation/constrained.cc
index 2c2af52af40..1fb911a8cb5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/next_permutation/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/next_permutation/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/next_permutation/moveable.cc b/libstdc++-v3/testsuite/25_algorithms/next_permutation/moveable.cc
index 94da9de55a5..234488f3067 100644
--- a/libstdc++-v3/testsuite/25_algorithms/next_permutation/moveable.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/next_permutation/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/next_permutation/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/next_permutation/requirements/explicit_instantiation/2.cc
index d0b404675d4..c6cbfad497e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/next_permutation/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/next_permutation/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/next_permutation/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/next_permutation/requirements/explicit_instantiation/pod.cc
index 7c4d979071a..cdc818c298a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/next_permutation/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/next_permutation/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/none_of/1.cc b/libstdc++-v3/testsuite/25_algorithms/none_of/1.cc
index 877dd66b513..8c883d6ecc9 100644
--- a/libstdc++-v3/testsuite/25_algorithms/none_of/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/none_of/1.cc
@@ -2,7 +2,7 @@
// 2008-06-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/none_of/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/none_of/check_type.cc
index 8c8c471c935..42d364efdcc 100644
--- a/libstdc++-v3/testsuite/25_algorithms/none_of/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/none_of/check_type.cc
@@ -1,6 +1,6 @@
// 2008-06-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/none_of/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/none_of/constexpr.cc
index aee86618599..e0bdd4043b7 100644
--- a/libstdc++-v3/testsuite/25_algorithms/none_of/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/none_of/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/none_of/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/none_of/constrained.cc
index c77f01351ef..aa955709053 100644
--- a/libstdc++-v3/testsuite/25_algorithms/none_of/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/none_of/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/none_of/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/none_of/requirements/explicit_instantiation/2.cc
index e4460da2458..63f4cd2f9a8 100644
--- a/libstdc++-v3/testsuite/25_algorithms/none_of/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/none_of/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2008-06-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/none_of/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/none_of/requirements/explicit_instantiation/pod.cc
index 52e6dbb86f6..47657a68741 100644
--- a/libstdc++-v3/testsuite/25_algorithms/none_of/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/none_of/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2008-06-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/nth_element/1.cc b/libstdc++-v3/testsuite/25_algorithms/nth_element/1.cc
index 9133ef6eaaf..c16b89d37a7 100644
--- a/libstdc++-v3/testsuite/25_algorithms/nth_element/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/nth_element/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/nth_element/2.cc b/libstdc++-v3/testsuite/25_algorithms/nth_element/2.cc
index 77c429d31ca..3650fc11b45 100644
--- a/libstdc++-v3/testsuite/25_algorithms/nth_element/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/nth_element/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/nth_element/3.cc b/libstdc++-v3/testsuite/25_algorithms/nth_element/3.cc
index c1dc1a85fdb..5c3bb0734a3 100644
--- a/libstdc++-v3/testsuite/25_algorithms/nth_element/3.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/nth_element/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/nth_element/58800.cc b/libstdc++-v3/testsuite/25_algorithms/nth_element/58800.cc
index 52233ffe8a8..2e3beb3f262 100644
--- a/libstdc++-v3/testsuite/25_algorithms/nth_element/58800.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/nth_element/58800.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/nth_element/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/nth_element/check_type.cc
index 55cd9ecd358..39c85fd146c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/nth_element/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/nth_element/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/nth_element/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/nth_element/constexpr.cc
index 5bd424a9cea..b9e1b2277c8 100644
--- a/libstdc++-v3/testsuite/25_algorithms/nth_element/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/nth_element/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/nth_element/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/nth_element/constrained.cc
index e6d45a7b8e8..79ddf8089d2 100644
--- a/libstdc++-v3/testsuite/25_algorithms/nth_element/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/nth_element/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/nth_element/moveable.cc b/libstdc++-v3/testsuite/25_algorithms/nth_element/moveable.cc
index de45255c51c..7cf61d7570a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/nth_element/moveable.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/nth_element/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/nth_element/random_test.cc b/libstdc++-v3/testsuite/25_algorithms/nth_element/random_test.cc
index 20c6dd13948..46f62cc1261 100644
--- a/libstdc++-v3/testsuite/25_algorithms/nth_element/random_test.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/nth_element/random_test.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/nth_element/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/nth_element/requirements/explicit_instantiation/2.cc
index 62431ec378f..88102537bc1 100644
--- a/libstdc++-v3/testsuite/25_algorithms/nth_element/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/nth_element/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/nth_element/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/nth_element/requirements/explicit_instantiation/pod.cc
index 300788273c6..231167321b8 100644
--- a/libstdc++-v3/testsuite/25_algorithms/nth_element/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/nth_element/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partial_sort/1.cc b/libstdc++-v3/testsuite/25_algorithms/partial_sort/1.cc
index 070809dd8f1..e2b2db69d4a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partial_sort/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partial_sort/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partial_sort/2.cc b/libstdc++-v3/testsuite/25_algorithms/partial_sort/2.cc
index d6f2aee027d..613e97dd748 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partial_sort/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partial_sort/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partial_sort/check_compare_by_value.cc b/libstdc++-v3/testsuite/25_algorithms/partial_sort/check_compare_by_value.cc
index fd77deadd14..faadbdead17 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partial_sort/check_compare_by_value.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partial_sort/check_compare_by_value.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partial_sort/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/partial_sort/check_type.cc
index 92fe6f3a8cd..3918e36338b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partial_sort/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partial_sort/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partial_sort/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/partial_sort/constexpr.cc
index f24db97b51c..9eddfd934e4 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partial_sort/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partial_sort/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partial_sort/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/partial_sort/constrained.cc
index 2c33b2c49ff..ee40b9e3d79 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partial_sort/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partial_sort/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partial_sort/moveable.cc b/libstdc++-v3/testsuite/25_algorithms/partial_sort/moveable.cc
index c32a270f187..8ad9bb62728 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partial_sort/moveable.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partial_sort/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partial_sort/random_test.cc b/libstdc++-v3/testsuite/25_algorithms/partial_sort/random_test.cc
index 6db66a09284..0cd8b3a0d21 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partial_sort/random_test.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partial_sort/random_test.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partial_sort/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/partial_sort/requirements/explicit_instantiation/2.cc
index ae2a4469f49..68d3157c4b1 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partial_sort/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partial_sort/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partial_sort/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/partial_sort/requirements/explicit_instantiation/pod.cc
index daf324cfffa..dfa1c8aea8d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partial_sort/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partial_sort/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/1.cc b/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/1.cc
index 9a9856be914..f1dc27a0d02 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/2.cc b/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/2.cc
index 1d6810acc47..f5982840595 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/check_type.cc
index f70583eb97b..0e0c9534cd8 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/constexpr.cc
index c87b9785790..6782130e387 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/constrained.cc
index a68d495331d..d521c0a0804 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/debug/irreflexive_neg.cc b/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/debug/irreflexive_neg.cc
index e2a483cc233..00a1473133c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/debug/irreflexive_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/debug/irreflexive_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/random_test.cc b/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/random_test.cc
index 8344e84c472..fd501068f7b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/random_test.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/random_test.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/requirements/explicit_instantiation/2.cc
index 7f78a06ffa3..e938f171b4a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/requirements/explicit_instantiation/pod.cc
index 6f0ef00deef..3c46aad1c84 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partial_sort_copy/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partition/1.cc b/libstdc++-v3/testsuite/25_algorithms/partition/1.cc
index 5d6bee697be..0010c923e10 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partition/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partition/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partition/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/partition/constexpr.cc
index 933d587c477..88792603baf 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partition/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partition/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partition/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/partition/constrained.cc
index b45648125ad..cd393c041e8 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partition/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partition/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partition/moveable.cc b/libstdc++-v3/testsuite/25_algorithms/partition/moveable.cc
index 6b1df83627f..4bddcc18ee8 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partition/moveable.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partition/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partition/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/partition/requirements/explicit_instantiation/2.cc
index a2b97ba585c..c868e029142 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partition/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partition/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partition/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/partition/requirements/explicit_instantiation/pod.cc
index 4d9a8e4e3d5..a0c94d6e400 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partition/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partition/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partition_copy/1.cc b/libstdc++-v3/testsuite/25_algorithms/partition_copy/1.cc
index 41a7bb7358c..03562744f29 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partition_copy/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partition_copy/1.cc
@@ -2,7 +2,7 @@
// 2008-06-26 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partition_copy/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/partition_copy/check_type.cc
index 272caab9cf2..05c561f8323 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partition_copy/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partition_copy/check_type.cc
@@ -1,6 +1,6 @@
// 2008-06-26 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partition_copy/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/partition_copy/constexpr.cc
index b6176db5f41..ab57e4fe097 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partition_copy/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partition_copy/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partition_copy/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/partition_copy/constrained.cc
index d55da82d822..d0189cb7029 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partition_copy/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partition_copy/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/2.cc
index e8924b4f4cf..8594b1adb85 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2008-06-26 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/pod.cc
index aa5fed21d26..a359f01235d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2008-06-26 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partition_point/1.cc b/libstdc++-v3/testsuite/25_algorithms/partition_point/1.cc
index 51a1017aac9..685b595474f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partition_point/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partition_point/1.cc
@@ -2,7 +2,7 @@
// 2008-06-28 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partition_point/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/partition_point/check_type.cc
index a6c771189f8..e98730b61e3 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partition_point/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partition_point/check_type.cc
@@ -1,6 +1,6 @@
// 2008-06-28 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partition_point/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/partition_point/constexpr.cc
index 9883d687ca9..c41f559268d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partition_point/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partition_point/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partition_point/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/partition_point/constrained.cc
index 9bde5868770..3b50730c827 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partition_point/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partition_point/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partition_point/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/partition_point/requirements/explicit_instantiation/2.cc
index 7d18728c92a..6c581949cb8 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partition_point/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partition_point/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2008-06-28 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/partition_point/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/partition_point/requirements/explicit_instantiation/pod.cc
index d91955c452c..2bf09cc1b41 100644
--- a/libstdc++-v3/testsuite/25_algorithms/partition_point/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/partition_point/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2008-06-28 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/pop_heap/57010.cc b/libstdc++-v3/testsuite/25_algorithms/pop_heap/57010.cc
index 02dd3a39701..d1b2bf56ca2 100644
--- a/libstdc++-v3/testsuite/25_algorithms/pop_heap/57010.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/pop_heap/57010.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/pop_heap/complexity.cc b/libstdc++-v3/testsuite/25_algorithms/pop_heap/complexity.cc
index 52167eb5129..81828e6e07f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/pop_heap/complexity.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/pop_heap/complexity.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/pop_heap/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/pop_heap/constexpr.cc
index f2915f9d2cc..c5697291ef3 100644
--- a/libstdc++-v3/testsuite/25_algorithms/pop_heap/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/pop_heap/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/pop_heap/empty2_neg.cc b/libstdc++-v3/testsuite/25_algorithms/pop_heap/empty2_neg.cc
index 1f100d8e7fa..642c3f40f53 100644
--- a/libstdc++-v3/testsuite/25_algorithms/pop_heap/empty2_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/pop_heap/empty2_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/pop_heap/empty_neg.cc b/libstdc++-v3/testsuite/25_algorithms/pop_heap/empty_neg.cc
index 04c825846bc..1e001691c54 100644
--- a/libstdc++-v3/testsuite/25_algorithms/pop_heap/empty_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/pop_heap/empty_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/pop_heap/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/pop_heap/requirements/explicit_instantiation/2.cc
index 380045bf8a6..6590bd19447 100644
--- a/libstdc++-v3/testsuite/25_algorithms/pop_heap/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/pop_heap/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/pop_heap/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/pop_heap/requirements/explicit_instantiation/pod.cc
index 59e037fc801..71363b9ec55 100644
--- a/libstdc++-v3/testsuite/25_algorithms/pop_heap/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/pop_heap/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/prev_permutation/1.cc b/libstdc++-v3/testsuite/25_algorithms/prev_permutation/1.cc
index f6d2988f1d7..86bfaefa16b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/prev_permutation/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/prev_permutation/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/prev_permutation/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/prev_permutation/check_type.cc
index ce90c185856..2259df40b10 100644
--- a/libstdc++-v3/testsuite/25_algorithms/prev_permutation/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/prev_permutation/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/prev_permutation/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/prev_permutation/constexpr.cc
index 3b8f1394421..ac75fecb519 100644
--- a/libstdc++-v3/testsuite/25_algorithms/prev_permutation/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/prev_permutation/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/prev_permutation/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/prev_permutation/constrained.cc
index 5a32bf130db..cab8ba24d27 100644
--- a/libstdc++-v3/testsuite/25_algorithms/prev_permutation/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/prev_permutation/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/prev_permutation/moveable.cc b/libstdc++-v3/testsuite/25_algorithms/prev_permutation/moveable.cc
index 7174cc403ea..6002474ecee 100644
--- a/libstdc++-v3/testsuite/25_algorithms/prev_permutation/moveable.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/prev_permutation/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/prev_permutation/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/prev_permutation/requirements/explicit_instantiation/2.cc
index 3f4dcaeb3ed..f2008134680 100644
--- a/libstdc++-v3/testsuite/25_algorithms/prev_permutation/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/prev_permutation/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/prev_permutation/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/prev_permutation/requirements/explicit_instantiation/pod.cc
index 38d22fb1cda..0ae3a4f28de 100644
--- a/libstdc++-v3/testsuite/25_algorithms/prev_permutation/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/prev_permutation/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test-2.cc b/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test-2.cc
index 77a050bf849..bac78011837 100644
--- a/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test-2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test-3.cc b/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test-3.cc
index 765d02305bb..27ae1e42c5b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test-3.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test-3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test-4.cc b/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test-4.cc
index 1a5724edb46..a397c3db8ae 100644
--- a/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test-4.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test-4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test-5.cc b/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test-5.cc
index 388dc4c9292..da5b73e5859 100644
--- a/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test-5.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test-5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test.cc b/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test.cc
index accb1361b9e..4d758eb9292 100644
--- a/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/pstl/feature_test.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/push_heap/complexity.cc b/libstdc++-v3/testsuite/25_algorithms/push_heap/complexity.cc
index 5122d7b7356..bc1715d0ce5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/push_heap/complexity.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/push_heap/complexity.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/push_heap/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/push_heap/constexpr.cc
index 3bd8bf9b551..e1aa47b0714 100644
--- a/libstdc++-v3/testsuite/25_algorithms/push_heap/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/push_heap/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/push_heap/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/push_heap/requirements/explicit_instantiation/2.cc
index 4c5f37c5794..1e4ff4b5ca4 100644
--- a/libstdc++-v3/testsuite/25_algorithms/push_heap/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/push_heap/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/push_heap/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/push_heap/requirements/explicit_instantiation/pod.cc
index 84753cdbeab..a2e5852a7dc 100644
--- a/libstdc++-v3/testsuite/25_algorithms/push_heap/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/push_heap/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/random_shuffle/1.cc b/libstdc++-v3/testsuite/25_algorithms/random_shuffle/1.cc
index 8c2450d8783..200c097f4a7 100644
--- a/libstdc++-v3/testsuite/25_algorithms/random_shuffle/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/random_shuffle/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/random_shuffle/59603.cc b/libstdc++-v3/testsuite/25_algorithms/random_shuffle/59603.cc
index d5ef0725036..c678eb333f2 100644
--- a/libstdc++-v3/testsuite/25_algorithms/random_shuffle/59603.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/random_shuffle/59603.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/random_shuffle/moveable.cc b/libstdc++-v3/testsuite/25_algorithms/random_shuffle/moveable.cc
index 82389984e79..2e2cadaf862 100644
--- a/libstdc++-v3/testsuite/25_algorithms/random_shuffle/moveable.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/random_shuffle/moveable.cc
@@ -2,7 +2,7 @@
// { dg-add-options using-deprecated }
// { dg-require-effective-target hosted }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/2.cc
index 63701d9d7cd..c420826802f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/2.cc
@@ -5,7 +5,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/pod.cc
index 52a8db0000f..43f54d8e501 100644
--- a/libstdc++-v3/testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/pod.cc
@@ -4,7 +4,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove/1.cc b/libstdc++-v3/testsuite/25_algorithms/remove/1.cc
index 48d0dc86eb1..c62c19870d3 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/remove/check_type.cc
index 393d64a5078..907fd3f323a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/remove/constexpr.cc
index 9e09a78e03a..dfb1ea930fe 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/remove/constrained.cc
index 09767f42752..144bd8d808a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove/moveable.cc b/libstdc++-v3/testsuite/25_algorithms/remove/moveable.cc
index f57a9da9d84..f281b3e87e1 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove/moveable.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/remove/requirements/explicit_instantiation/2.cc
index ee3dffb0b7a..58af7562cd5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/remove/requirements/explicit_instantiation/pod.cc
index 23a00d96033..a9748efb4c6 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove_copy/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/remove_copy/constexpr.cc
index 911686d3d76..b69148114f2 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove_copy/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove_copy/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove_copy/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/remove_copy/constrained.cc
index 4c627979853..92841e40673 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove_copy/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove_copy/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove_copy/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/remove_copy/requirements/explicit_instantiation/2.cc
index 5849ef98d1c..3b3ac27b3f7 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove_copy/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove_copy/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove_copy/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/remove_copy/requirements/explicit_instantiation/pod.cc
index 0d14b6e9aff..86562f12ebd 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove_copy/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove_copy/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove_copy_if/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/remove_copy_if/check_type.cc
index 4269921dd34..863d106248a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove_copy_if/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove_copy_if/check_type.cc
@@ -1,6 +1,6 @@
// 2008-06-25 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove_copy_if/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/remove_copy_if/constexpr.cc
index 264195daf6c..2f55cf6b032 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove_copy_if/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove_copy_if/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove_copy_if/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/remove_copy_if/constrained.cc
index 178b14213da..ae07592231d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove_copy_if/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove_copy_if/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove_copy_if/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/remove_copy_if/requirements/explicit_instantiation/2.cc
index 97085ffcc61..71efc101f53 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove_copy_if/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove_copy_if/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove_copy_if/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/remove_copy_if/requirements/explicit_instantiation/pod.cc
index 2e019bc44f9..8d6f2403cad 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove_copy_if/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove_copy_if/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove_if/1.cc b/libstdc++-v3/testsuite/25_algorithms/remove_if/1.cc
index b4dccdbd9e1..ef20c8e5ba2 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove_if/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove_if/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove_if/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/remove_if/check_type.cc
index 38e8ce7b781..ff302faf203 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove_if/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove_if/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove_if/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/remove_if/constexpr.cc
index b8fe8517375..3c55c173a5e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove_if/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove_if/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove_if/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/remove_if/constrained.cc
index f6d6c22cf26..9d11c69d25d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove_if/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove_if/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove_if/moveable.cc b/libstdc++-v3/testsuite/25_algorithms/remove_if/moveable.cc
index 5dafa3154a1..eb7f6186f52 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove_if/moveable.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove_if/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove_if/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/remove_if/requirements/explicit_instantiation/2.cc
index 2a110269253..b16250ea56e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove_if/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove_if/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove_if/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/remove_if/requirements/explicit_instantiation/pod.cc
index a1af922f395..4ed923805d9 100644
--- a/libstdc++-v3/testsuite/25_algorithms/remove_if/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/remove_if/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace/1.cc b/libstdc++-v3/testsuite/25_algorithms/replace/1.cc
index 8e8897d04d5..62f2492e7c6 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/replace/check_type.cc
index 0a9147de127..9dcdbf3628d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/replace/constrained.cc
index 86ff38f9a7c..df0e3f493b9 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/replace/requirements/explicit_instantiation/2.cc
index 11a4edb92a7..f7176fd7f69 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/replace/requirements/explicit_instantiation/pod.cc
index 77bdae16207..eb8253d5f7b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace_copy/1.cc b/libstdc++-v3/testsuite/25_algorithms/replace_copy/1.cc
index dc266e338a4..6d5ec13def3 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace_copy/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace_copy/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace_copy/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/replace_copy/check_type.cc
index f38932b8ebb..c61e408f7b7 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace_copy/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace_copy/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace_copy/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/replace_copy/constexpr.cc
index 0baece2727e..7c0fbed51b8 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace_copy/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace_copy/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace_copy/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/replace_copy/constrained.cc
index 0ac4eb2277f..76794db3305 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace_copy/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace_copy/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace_copy/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/replace_copy/requirements/explicit_instantiation/2.cc
index c06b61780ab..77e0c562021 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace_copy/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace_copy/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace_copy/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/replace_copy/requirements/explicit_instantiation/pod.cc
index 82ae9b4cb1d..c88a563d7ac 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace_copy/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace_copy/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/1.cc b/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/1.cc
index cecfdecc01a..401846cc51a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/check_type.cc
index c392adf7836..72218d19e26 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/constexpr.cc
index 5ede74f4776..f0e4729131e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/constrained.cc
index 2c44f78202b..d767776194d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/requirements/explicit_instantiation/2.cc
index 9f9ed215d43..6cf6e52a2ed 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/requirements/explicit_instantiation/pod.cc
index 7c2c86f3802..d0c116d96a1 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace_copy_if/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace_if/1.cc b/libstdc++-v3/testsuite/25_algorithms/replace_if/1.cc
index 87ad69dd76e..78b3c141e4e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace_if/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace_if/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace_if/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/replace_if/check_type.cc
index 34dabb58eec..d085ee60d1e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace_if/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace_if/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace_if/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/replace_if/constexpr.cc
index 6da2660dfd2..1036f8f23b1 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace_if/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace_if/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace_if/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/replace_if/constrained.cc
index 143a2be339f..cfc31f1c32d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace_if/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace_if/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace_if/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/replace_if/requirements/explicit_instantiation/2.cc
index 54518a6bbc6..69df1fe9734 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace_if/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace_if/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/replace_if/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/replace_if/requirements/explicit_instantiation/pod.cc
index 513e35c814b..0d9fc3c542e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/replace_if/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/replace_if/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/reverse/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/reverse/constrained.cc
index c5aee2256c0..aea85589f35 100644
--- a/libstdc++-v3/testsuite/25_algorithms/reverse/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/reverse/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/reverse/moveable.cc b/libstdc++-v3/testsuite/25_algorithms/reverse/moveable.cc
index 4372a7443f2..d8faeccd368 100644
--- a/libstdc++-v3/testsuite/25_algorithms/reverse/moveable.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/reverse/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/reverse/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/reverse/requirements/explicit_instantiation/2.cc
index 8a4477d1d71..9ad7e1e8630 100644
--- a/libstdc++-v3/testsuite/25_algorithms/reverse/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/reverse/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/reverse/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/reverse/requirements/explicit_instantiation/pod.cc
index 40b30630fb6..40fa39be34d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/reverse/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/reverse/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/reverse_copy/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/reverse_copy/constexpr.cc
index 839857afda0..3700be2b214 100644
--- a/libstdc++-v3/testsuite/25_algorithms/reverse_copy/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/reverse_copy/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/reverse_copy/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/reverse_copy/constrained.cc
index ceef42331f1..d1bd5350383 100644
--- a/libstdc++-v3/testsuite/25_algorithms/reverse_copy/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/reverse_copy/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/reverse_copy/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/reverse_copy/explicit_instantiation/2.cc
index 687bd077781..8258303d904 100644
--- a/libstdc++-v3/testsuite/25_algorithms/reverse_copy/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/reverse_copy/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/reverse_copy/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/reverse_copy/explicit_instantiation/pod.cc
index 0e376bed38c..6c69e4ce4ee 100644
--- a/libstdc++-v3/testsuite/25_algorithms/reverse_copy/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/reverse_copy/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/rotate/1.cc b/libstdc++-v3/testsuite/25_algorithms/rotate/1.cc
index 82aa619fbb9..77b1785db78 100644
--- a/libstdc++-v3/testsuite/25_algorithms/rotate/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/rotate/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/rotate/90920.cc b/libstdc++-v3/testsuite/25_algorithms/rotate/90920.cc
index f8fe0ec2fea..d186eba868c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/rotate/90920.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/rotate/90920.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/rotate/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/rotate/check_type.cc
index f72eb58c4f1..a8f7cd4c961 100644
--- a/libstdc++-v3/testsuite/25_algorithms/rotate/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/rotate/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/rotate/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/rotate/constrained.cc
index 2f627b25842..d0b6409da0d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/rotate/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/rotate/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/rotate/dr488.cc b/libstdc++-v3/testsuite/25_algorithms/rotate/dr488.cc
index f1b46de00cc..0b26aab9f12 100644
--- a/libstdc++-v3/testsuite/25_algorithms/rotate/dr488.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/rotate/dr488.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/rotate/moveable.cc b/libstdc++-v3/testsuite/25_algorithms/rotate/moveable.cc
index f33cc6ca7ea..264570209cf 100644
--- a/libstdc++-v3/testsuite/25_algorithms/rotate/moveable.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/rotate/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/rotate/moveable2.cc b/libstdc++-v3/testsuite/25_algorithms/rotate/moveable2.cc
index 917ac9b856f..e4782bfe99b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/rotate/moveable2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/rotate/moveable2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/rotate/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/rotate/requirements/explicit_instantiation/2.cc
index a2262352d49..c6f8cb4dbe6 100644
--- a/libstdc++-v3/testsuite/25_algorithms/rotate/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/rotate/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/rotate/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/rotate/requirements/explicit_instantiation/pod.cc
index c30b827cdd9..a382260a0e9 100644
--- a/libstdc++-v3/testsuite/25_algorithms/rotate/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/rotate/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/rotate/rotate.cc b/libstdc++-v3/testsuite/25_algorithms/rotate/rotate.cc
index de80e03743f..66d37426d0b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/rotate/rotate.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/rotate/rotate.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/rotate_copy/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/rotate_copy/constexpr.cc
index 003bf001fc4..c85aa707538 100644
--- a/libstdc++-v3/testsuite/25_algorithms/rotate_copy/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/rotate_copy/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/rotate_copy/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/rotate_copy/constrained.cc
index e2a993892ef..2d709bbac28 100644
--- a/libstdc++-v3/testsuite/25_algorithms/rotate_copy/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/rotate_copy/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/rotate_copy/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/rotate_copy/requirements/explicit_instantiation/2.cc
index 97c1e71e55a..3ffa33638d4 100644
--- a/libstdc++-v3/testsuite/25_algorithms/rotate_copy/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/rotate_copy/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/rotate_copy/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/rotate_copy/requirements/explicit_instantiation/pod.cc
index 9ba442fc0bc..fc7f55cf319 100644
--- a/libstdc++-v3/testsuite/25_algorithms/rotate_copy/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/rotate_copy/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sample/1.cc b/libstdc++-v3/testsuite/25_algorithms/sample/1.cc
index 4f98820794b..c2a9f232cd3 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sample/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sample/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sample/2.cc b/libstdc++-v3/testsuite/25_algorithms/sample/2.cc
index 75587c8e384..2d0f30a110b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sample/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sample/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sample/3.cc b/libstdc++-v3/testsuite/25_algorithms/sample/3.cc
index ce09b4a48fb..8904c114d66 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sample/3.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sample/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sample/81221.cc b/libstdc++-v3/testsuite/25_algorithms/sample/81221.cc
index c99f9d3efa7..3c999b813ed 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sample/81221.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sample/81221.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sample/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/sample/constrained.cc
index 523566ece08..4f176c6b991 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sample/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sample/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/search/1.cc b/libstdc++-v3/testsuite/25_algorithms/search/1.cc
index 19403f02697..3362bb1485a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/search/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/search/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/search/78346.cc b/libstdc++-v3/testsuite/25_algorithms/search/78346.cc
index 838d09bd9c0..c982e678144 100644
--- a/libstdc++-v3/testsuite/25_algorithms/search/78346.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/search/78346.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/search/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/search/check_type.cc
index 07d6356c89d..dbd10889694 100644
--- a/libstdc++-v3/testsuite/25_algorithms/search/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/search/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/search/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/search/constexpr.cc
index a796a081c85..0ada072e325 100644
--- a/libstdc++-v3/testsuite/25_algorithms/search/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/search/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/search/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/search/constrained.cc
index bf63ed80c83..f1f50005c8d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/search/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/search/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/search/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/search/requirements/explicit_instantiation/2.cc
index 847e5caf4a2..82abd2239dc 100644
--- a/libstdc++-v3/testsuite/25_algorithms/search/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/search/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/search/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/search/requirements/explicit_instantiation/pod.cc
index 3890d2af610..4aa50c414f6 100644
--- a/libstdc++-v3/testsuite/25_algorithms/search/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/search/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/search/searcher.cc b/libstdc++-v3/testsuite/25_algorithms/search/searcher.cc
index c5a41d3da4c..ef5cb19fcd1 100644
--- a/libstdc++-v3/testsuite/25_algorithms/search/searcher.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/search/searcher.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/search_n/11400.cc b/libstdc++-v3/testsuite/25_algorithms/search_n/11400.cc
index 42fecf042f6..47738a84902 100644
--- a/libstdc++-v3/testsuite/25_algorithms/search_n/11400.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/search_n/11400.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/search_n/58358.cc b/libstdc++-v3/testsuite/25_algorithms/search_n/58358.cc
index d498eb3ddaa..203f2ed1881 100644
--- a/libstdc++-v3/testsuite/25_algorithms/search_n/58358.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/search_n/58358.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/search_n/97828.cc b/libstdc++-v3/testsuite/25_algorithms/search_n/97828.cc
index 8e2dc1a4a06..662f5a23c8d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/search_n/97828.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/search_n/97828.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/search_n/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/search_n/check_type.cc
index 6a901913136..2b0ffb6a25c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/search_n/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/search_n/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/search_n/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/search_n/constexpr.cc
index c461f4ab77e..1941ea7f197 100644
--- a/libstdc++-v3/testsuite/25_algorithms/search_n/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/search_n/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/search_n/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/search_n/constrained.cc
index 0ba12fe7afa..a5df93bdab2 100644
--- a/libstdc++-v3/testsuite/25_algorithms/search_n/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/search_n/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/search_n/iterator.cc b/libstdc++-v3/testsuite/25_algorithms/search_n/iterator.cc
index cbb34fe2d87..261c355b9d6 100644
--- a/libstdc++-v3/testsuite/25_algorithms/search_n/iterator.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/search_n/iterator.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/search_n/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/search_n/requirements/explicit_instantiation/2.cc
index 4668695f454..7e569a6c958 100644
--- a/libstdc++-v3/testsuite/25_algorithms/search_n/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/search_n/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/search_n/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/search_n/requirements/explicit_instantiation/pod.cc
index f32eba11e84..45df720dddd 100644
--- a/libstdc++-v3/testsuite/25_algorithms/search_n/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/search_n/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_difference/1.cc b/libstdc++-v3/testsuite/25_algorithms/set_difference/1.cc
index 84fa7680d46..914e774c132 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_difference/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_difference/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_difference/35541.cc b/libstdc++-v3/testsuite/25_algorithms/set_difference/35541.cc
index f96d7d0d920..20d4012021a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_difference/35541.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_difference/35541.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_difference/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/set_difference/check_type.cc
index 56a9e9b389b..346b07822e5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_difference/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_difference/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_difference/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/set_difference/constexpr.cc
index 0eb0f6a0156..04f170613a4 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_difference/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_difference/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_difference/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/set_difference/constrained.cc
index bee831fd0bf..f668196a5f0 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_difference/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_difference/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_difference/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/set_difference/requirements/explicit_instantiation/2.cc
index 463e5ae11cf..6245c360894 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_difference/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_difference/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_difference/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/set_difference/requirements/explicit_instantiation/pod.cc
index 919b6cfbcd8..d7eb69e1493 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_difference/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_difference/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_intersection/1.cc b/libstdc++-v3/testsuite/25_algorithms/set_intersection/1.cc
index ba0761a66fd..2928ad15c47 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_intersection/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_intersection/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_intersection/34730.cc b/libstdc++-v3/testsuite/25_algorithms/set_intersection/34730.cc
index acd05a7a3f1..caa6d738059 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_intersection/34730.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_intersection/34730.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_intersection/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/set_intersection/check_type.cc
index f7e871aef19..630cd8dca2a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_intersection/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_intersection/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_intersection/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/set_intersection/constexpr.cc
index 15ee0169950..4a6721e64d5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_intersection/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_intersection/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_intersection/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/set_intersection/constrained.cc
index c80d0408aae..e56b97814d7 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_intersection/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_intersection/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_intersection/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/set_intersection/requirements/explicit_instantiation/2.cc
index f4d87f35d40..8bd0854726f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_intersection/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_intersection/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_intersection/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/set_intersection/requirements/explicit_instantiation/pod.cc
index 5340b676635..b919d08457f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_intersection/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_intersection/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/1.cc b/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/1.cc
index 5bba95ca7c3..eccabf9b769 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/check_type.cc
index 58f9377681b..d5f34cda83d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/constexpr.cc
index ee9934408ca..5877020507d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/constrained.cc
index 590bc866978..033de26af5a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/requirements/explicit_instantiation/2.cc
index 4b4e2f19850..964931e2d3d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/requirements/explicit_instantiation/pod.cc
index f0c0f32060a..7d7de03fe46 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_symmetric_difference/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_union/1.cc b/libstdc++-v3/testsuite/25_algorithms/set_union/1.cc
index e22921e9524..120081a4875 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_union/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_union/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_union/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/set_union/check_type.cc
index 2209de78a50..3b8439db466 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_union/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_union/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_union/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/set_union/constexpr.cc
index e9a1cbfd658..52b3103013e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_union/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_union/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_union/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/set_union/constrained.cc
index 2e8a603c4d7..3b7882f2a59 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_union/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_union/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_union/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/set_union/requirements/explicit_instantiation/2.cc
index e6e27f49085..cbd9a15f933 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_union/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_union/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/set_union/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/set_union/requirements/explicit_instantiation/pod.cc
index e51b4054100..d755928b473 100644
--- a/libstdc++-v3/testsuite/25_algorithms/set_union/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/set_union/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/shift_left/1.cc b/libstdc++-v3/testsuite/25_algorithms/shift_left/1.cc
index 07bd5b5be62..fd65b414c04 100644
--- a/libstdc++-v3/testsuite/25_algorithms/shift_left/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/shift_left/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/shift_right/1.cc b/libstdc++-v3/testsuite/25_algorithms/shift_right/1.cc
index 16d01541cce..1a03e2928c5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/shift_right/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/shift_right/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/shuffle/1.cc b/libstdc++-v3/testsuite/25_algorithms/shuffle/1.cc
index e0271c71f3d..0b05871218d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/shuffle/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/shuffle/1.cc
@@ -3,7 +3,7 @@
// 2010-03-19 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/shuffle/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/shuffle/constrained.cc
index 8def4c4d5ab..e2f329cb309 100644
--- a/libstdc++-v3/testsuite/25_algorithms/shuffle/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/shuffle/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/shuffle/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/shuffle/requirements/explicit_instantiation/2.cc
index 2e5eba669e9..6afcf583cda 100644
--- a/libstdc++-v3/testsuite/25_algorithms/shuffle/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/shuffle/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2010-03-19 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/shuffle/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/shuffle/requirements/explicit_instantiation/pod.cc
index 5d463bc51f4..2f1afa474b1 100644
--- a/libstdc++-v3/testsuite/25_algorithms/shuffle/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/shuffle/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2010-03-19 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sort/1.cc b/libstdc++-v3/testsuite/25_algorithms/sort/1.cc
index 3a7a4abfb0a..d0246af1cde 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sort/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sort/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sort/34095.cc b/libstdc++-v3/testsuite/25_algorithms/sort/34095.cc
index 4898aecf434..e7aecf5761b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sort/34095.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sort/34095.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sort/34636.cc b/libstdc++-v3/testsuite/25_algorithms/sort/34636.cc
index 3c8b9d786ab..c006d4ab197 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sort/34636.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sort/34636.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sort/35588.cc b/libstdc++-v3/testsuite/25_algorithms/sort/35588.cc
index 40579c5ef20..4996a563fdf 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sort/35588.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sort/35588.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sort/78991.cc b/libstdc++-v3/testsuite/25_algorithms/sort/78991.cc
index 246a7428cee..c2355ba0a7b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sort/78991.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sort/78991.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sort/check_compare_by_value.cc b/libstdc++-v3/testsuite/25_algorithms/sort/check_compare_by_value.cc
index 29e6eeffaa1..65840c95de0 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sort/check_compare_by_value.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sort/check_compare_by_value.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sort/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/sort/constexpr.cc
index 2a55f3ec702..ddbd376a76a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sort/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sort/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sort/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/sort/constrained.cc
index 49f85ebe7f4..3b8bbf8a137 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sort/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sort/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sort/moveable.cc b/libstdc++-v3/testsuite/25_algorithms/sort/moveable.cc
index bd73f3bfc45..2a4138f6384 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sort/moveable.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sort/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sort/random_test.cc b/libstdc++-v3/testsuite/25_algorithms/sort/random_test.cc
index f4df65dfae4..7f5b3452788 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sort/random_test.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sort/random_test.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sort/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/sort/requirements/explicit_instantiation/2.cc
index 8fbf58e8f8c..c725dd41d35 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sort/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sort/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sort/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/sort/requirements/explicit_instantiation/pod.cc
index db784aaf258..048798656ff 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sort/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sort/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sort/vectorbool.cc b/libstdc++-v3/testsuite/25_algorithms/sort/vectorbool.cc
index ee427d7c004..a15c2c2aad7 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sort/vectorbool.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sort/vectorbool.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sort_heap/check_compare_by_value.cc b/libstdc++-v3/testsuite/25_algorithms/sort_heap/check_compare_by_value.cc
index 765e87d99ca..46ba02a9571 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sort_heap/check_compare_by_value.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sort_heap/check_compare_by_value.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sort_heap/complexity.cc b/libstdc++-v3/testsuite/25_algorithms/sort_heap/complexity.cc
index dcc5a0a3fd5..af8b8945d5d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sort_heap/complexity.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sort_heap/complexity.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sort_heap/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/sort_heap/constexpr.cc
index 98c5f01b6ad..a8a8ce1e438 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sort_heap/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sort_heap/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sort_heap/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/sort_heap/requirements/explicit_instantiation/2.cc
index 6e4a5688f75..63ef8bb26fa 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sort_heap/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sort_heap/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/sort_heap/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/sort_heap/requirements/explicit_instantiation/pod.cc
index 3bfca1d3323..759d8a9ed70 100644
--- a/libstdc++-v3/testsuite/25_algorithms/sort_heap/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/sort_heap/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/stable_partition/1.cc b/libstdc++-v3/testsuite/25_algorithms/stable_partition/1.cc
index afa525a0763..200b52046fc 100644
--- a/libstdc++-v3/testsuite/25_algorithms/stable_partition/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/stable_partition/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/stable_partition/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/stable_partition/constrained.cc
index bec0a8a6559..f3f4e233b4a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/stable_partition/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/stable_partition/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/stable_partition/mem_check.cc b/libstdc++-v3/testsuite/25_algorithms/stable_partition/mem_check.cc
index 8c44acc67d2..121382fe545 100644
--- a/libstdc++-v3/testsuite/25_algorithms/stable_partition/mem_check.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/stable_partition/mem_check.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/stable_partition/moveable.cc b/libstdc++-v3/testsuite/25_algorithms/stable_partition/moveable.cc
index 02792a3a87b..eb8c87eaa2f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/stable_partition/moveable.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/stable_partition/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/stable_partition/pr52822.cc b/libstdc++-v3/testsuite/25_algorithms/stable_partition/pr52822.cc
index cba310d7cff..a88df1b2adb 100644
--- a/libstdc++-v3/testsuite/25_algorithms/stable_partition/pr52822.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/stable_partition/pr52822.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/2.cc
index 75d14b8f710..3147175fe20 100644
--- a/libstdc++-v3/testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/2.cc
@@ -4,7 +4,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/pod.cc
index 3326b17a76d..109afbf3ab1 100644
--- a/libstdc++-v3/testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/pod.cc
@@ -6,7 +6,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/stable_sort/1.cc b/libstdc++-v3/testsuite/25_algorithms/stable_sort/1.cc
index 8f712bfa2a1..e18277893c0 100644
--- a/libstdc++-v3/testsuite/25_algorithms/stable_sort/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/stable_sort/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/stable_sort/2.cc b/libstdc++-v3/testsuite/25_algorithms/stable_sort/2.cc
index 4a20205fee5..87ce83e9e63 100644
--- a/libstdc++-v3/testsuite/25_algorithms/stable_sort/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/stable_sort/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/stable_sort/3.cc b/libstdc++-v3/testsuite/25_algorithms/stable_sort/3.cc
index 9426a784177..d2483306e81 100644
--- a/libstdc++-v3/testsuite/25_algorithms/stable_sort/3.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/stable_sort/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/stable_sort/49559.cc b/libstdc++-v3/testsuite/25_algorithms/stable_sort/49559.cc
index 1fefbde6a74..1bcc8d18978 100644
--- a/libstdc++-v3/testsuite/25_algorithms/stable_sort/49559.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/stable_sort/49559.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/stable_sort/check_compare_by_value.cc b/libstdc++-v3/testsuite/25_algorithms/stable_sort/check_compare_by_value.cc
index b29ad5d8755..c35db2d3311 100644
--- a/libstdc++-v3/testsuite/25_algorithms/stable_sort/check_compare_by_value.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/stable_sort/check_compare_by_value.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/stable_sort/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/stable_sort/check_type.cc
index b401e8b156b..8681ee2cf52 100644
--- a/libstdc++-v3/testsuite/25_algorithms/stable_sort/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/stable_sort/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/stable_sort/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/stable_sort/constrained.cc
index 053485e5717..68b9d5b8b75 100644
--- a/libstdc++-v3/testsuite/25_algorithms/stable_sort/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/stable_sort/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/stable_sort/mem_check.cc b/libstdc++-v3/testsuite/25_algorithms/stable_sort/mem_check.cc
index 9dde4fb2b38..645da4801d5 100644
--- a/libstdc++-v3/testsuite/25_algorithms/stable_sort/mem_check.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/stable_sort/mem_check.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/stable_sort/moveable.cc b/libstdc++-v3/testsuite/25_algorithms/stable_sort/moveable.cc
index 5aec8c18bd0..81d7e6cec75 100644
--- a/libstdc++-v3/testsuite/25_algorithms/stable_sort/moveable.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/stable_sort/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/stable_sort/moveable2.cc b/libstdc++-v3/testsuite/25_algorithms/stable_sort/moveable2.cc
index 25cd8992792..401a7edba43 100644
--- a/libstdc++-v3/testsuite/25_algorithms/stable_sort/moveable2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/stable_sort/moveable2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/stable_sort/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/stable_sort/requirements/explicit_instantiation/2.cc
index 90675bd00fe..3a818407212 100644
--- a/libstdc++-v3/testsuite/25_algorithms/stable_sort/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/stable_sort/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/stable_sort/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/stable_sort/requirements/explicit_instantiation/pod.cc
index 8f07090db39..7de0d9d124a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/stable_sort/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/stable_sort/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/swap/68877.cc b/libstdc++-v3/testsuite/25_algorithms/swap/68877.cc
index 3b479c0c002..81e9eb5e47d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/swap/68877.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/swap/68877.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/swap/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/swap/constexpr.cc
index 99e4f249358..9259c06fa5e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/swap/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/swap/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/swap/dr809.cc b/libstdc++-v3/testsuite/25_algorithms/swap/dr809.cc
index 18e605ef2d0..1e71c884662 100644
--- a/libstdc++-v3/testsuite/25_algorithms/swap/dr809.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/swap/dr809.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/swap/noexcept.cc b/libstdc++-v3/testsuite/25_algorithms/swap/noexcept.cc
index 77373bd0b87..e5ddebfc137 100644
--- a/libstdc++-v3/testsuite/25_algorithms/swap/noexcept.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/swap/noexcept.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/swap/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/swap/requirements/explicit_instantiation/2.cc
index 6ed00b09e36..2ec275037f1 100644
--- a/libstdc++-v3/testsuite/25_algorithms/swap/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/swap/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/swap/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/swap/requirements/explicit_instantiation/pod.cc
index 45b1f0d574e..390820c8729 100644
--- a/libstdc++-v3/testsuite/25_algorithms/swap/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/swap/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/swap_ranges/1.cc b/libstdc++-v3/testsuite/25_algorithms/swap_ranges/1.cc
index c83f3db7ffd..454d4ab690b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/swap_ranges/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/swap_ranges/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/swap_ranges/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/swap_ranges/check_type.cc
index dae4b469c1c..c45c72e6516 100644
--- a/libstdc++-v3/testsuite/25_algorithms/swap_ranges/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/swap_ranges/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/swap_ranges/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/swap_ranges/constexpr.cc
index 1d0b4cddff1..b2f25e1e6ee 100644
--- a/libstdc++-v3/testsuite/25_algorithms/swap_ranges/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/swap_ranges/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/swap_ranges/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/swap_ranges/constrained.cc
index 8c73e37a265..c79e783f33f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/swap_ranges/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/swap_ranges/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/swap_ranges/moveable.cc b/libstdc++-v3/testsuite/25_algorithms/swap_ranges/moveable.cc
index 6b997ce8fe2..88e08d1c60b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/swap_ranges/moveable.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/swap_ranges/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/swap_ranges/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/swap_ranges/requirements/explicit_instantiation/2.cc
index 6d32b5108a8..0e772fb845e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/swap_ranges/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/swap_ranges/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/swap_ranges/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/swap_ranges/requirements/explicit_instantiation/pod.cc
index 11da8f1e138..8d633cef227 100644
--- a/libstdc++-v3/testsuite/25_algorithms/swap_ranges/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/swap_ranges/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/transform/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/transform/constexpr.cc
index 5a41ef32ea5..bcd313543ea 100644
--- a/libstdc++-v3/testsuite/25_algorithms/transform/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/transform/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/transform/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/transform/constrained.cc
index b3005d96147..377fd435feb 100644
--- a/libstdc++-v3/testsuite/25_algorithms/transform/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/transform/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/transform/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/transform/requirements/explicit_instantiation/2.cc
index 484d705568e..ce394e9a827 100644
--- a/libstdc++-v3/testsuite/25_algorithms/transform/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/transform/requirements/explicit_instantiation/2.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/transform/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/transform/requirements/explicit_instantiation/pod.cc
index 59c9730a2f7..ec6652f7615 100644
--- a/libstdc++-v3/testsuite/25_algorithms/transform/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/transform/requirements/explicit_instantiation/pod.cc
@@ -3,7 +3,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/unique/1.cc b/libstdc++-v3/testsuite/25_algorithms/unique/1.cc
index 8bfab0a410f..522336dbaa9 100644
--- a/libstdc++-v3/testsuite/25_algorithms/unique/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/unique/1.cc
@@ -1,6 +1,6 @@
// 2001-07-19 Peter Schmid <schmid@snake.iap.physik.tu-darmstadt.de>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/unique/11480.cc b/libstdc++-v3/testsuite/25_algorithms/unique/11480.cc
index 7f5313b07fa..675a77652c3 100644
--- a/libstdc++-v3/testsuite/25_algorithms/unique/11480.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/unique/11480.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/unique/2.cc b/libstdc++-v3/testsuite/25_algorithms/unique/2.cc
index fe05d203100..eca3c7ede3f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/unique/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/unique/2.cc
@@ -1,6 +1,6 @@
// 2003-10-14 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/unique/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/unique/constexpr.cc
index 384cec27d56..31c12627b90 100644
--- a/libstdc++-v3/testsuite/25_algorithms/unique/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/unique/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/unique/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/unique/constrained.cc
index 2f0f6872440..09e855e86c2 100644
--- a/libstdc++-v3/testsuite/25_algorithms/unique/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/unique/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/unique/moveable.cc b/libstdc++-v3/testsuite/25_algorithms/unique/moveable.cc
index 2fdef1d5018..2b18ec7f9ef 100644
--- a/libstdc++-v3/testsuite/25_algorithms/unique/moveable.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/unique/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/unique/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/unique/requirements/explicit_instantiation/2.cc
index 267f252d8a5..b98055d1dd6 100644
--- a/libstdc++-v3/testsuite/25_algorithms/unique/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/unique/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/unique/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/unique/requirements/explicit_instantiation/pod.cc
index 22b3c5f443f..87e43b77aa2 100644
--- a/libstdc++-v3/testsuite/25_algorithms/unique/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/unique/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/unique_copy/1.cc b/libstdc++-v3/testsuite/25_algorithms/unique_copy/1.cc
index b4dd36475b2..b7c7078bcf7 100644
--- a/libstdc++-v3/testsuite/25_algorithms/unique_copy/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/unique_copy/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/unique_copy/2.cc b/libstdc++-v3/testsuite/25_algorithms/unique_copy/2.cc
index 65b9c0e2af0..cadd401af11 100644
--- a/libstdc++-v3/testsuite/25_algorithms/unique_copy/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/unique_copy/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/unique_copy/26133.cc b/libstdc++-v3/testsuite/25_algorithms/unique_copy/26133.cc
index 2f8740d23ba..33ab0162524 100644
--- a/libstdc++-v3/testsuite/25_algorithms/unique_copy/26133.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/unique_copy/26133.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/unique_copy/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/unique_copy/check_type.cc
index 58ce6e7db22..cbe685d4cb2 100644
--- a/libstdc++-v3/testsuite/25_algorithms/unique_copy/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/unique_copy/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/unique_copy/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/unique_copy/constexpr.cc
index bfa375c023f..324dfee6b27 100644
--- a/libstdc++-v3/testsuite/25_algorithms/unique_copy/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/unique_copy/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/unique_copy/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/unique_copy/constrained.cc
index 90db28d0e7d..388fc27b23a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/unique_copy/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/unique_copy/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/unique_copy/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/unique_copy/requirements/explicit_instantiation/2.cc
index 023ecc52c68..3b74b2bb623 100644
--- a/libstdc++-v3/testsuite/25_algorithms/unique_copy/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/unique_copy/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/unique_copy/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/unique_copy/requirements/explicit_instantiation/pod.cc
index 66b321ea30c..846dcb402af 100644
--- a/libstdc++-v3/testsuite/25_algorithms/unique_copy/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/unique_copy/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/upper_bound/1.cc b/libstdc++-v3/testsuite/25_algorithms/upper_bound/1.cc
index efe2f852213..5e90700c23b 100644
--- a/libstdc++-v3/testsuite/25_algorithms/upper_bound/1.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/upper_bound/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/upper_bound/2.cc b/libstdc++-v3/testsuite/25_algorithms/upper_bound/2.cc
index 500434e6838..d29d65dcfec 100644
--- a/libstdc++-v3/testsuite/25_algorithms/upper_bound/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/upper_bound/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/upper_bound/33613.cc b/libstdc++-v3/testsuite/25_algorithms/upper_bound/33613.cc
index 20c9d11bc04..7e7cc4386ba 100644
--- a/libstdc++-v3/testsuite/25_algorithms/upper_bound/33613.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/upper_bound/33613.cc
@@ -1,6 +1,6 @@
// 2007-10-02 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/upper_bound/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/upper_bound/check_type.cc
index 514d2cc484a..c87f9770ed6 100644
--- a/libstdc++-v3/testsuite/25_algorithms/upper_bound/check_type.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/upper_bound/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/upper_bound/constexpr.cc b/libstdc++-v3/testsuite/25_algorithms/upper_bound/constexpr.cc
index 0735c608a84..88d45f6dee1 100644
--- a/libstdc++-v3/testsuite/25_algorithms/upper_bound/constexpr.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/upper_bound/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/upper_bound/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/upper_bound/constrained.cc
index d0398456331..7c0acc81995 100644
--- a/libstdc++-v3/testsuite/25_algorithms/upper_bound/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/upper_bound/constrained.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_neg.cc b/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_neg.cc
index a86794e14e3..577fbfebb8a 100644
--- a/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_pred_neg.cc b/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_pred_neg.cc
index 4d5b59f8f40..0774c17d0cf 100644
--- a/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_pred_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_pred_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_valid_range_neg.cc b/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_valid_range_neg.cc
index 830f39c5807..31bb9c382cd 100644
--- a/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_valid_range_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_valid_range_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/partitioned_neg.cc b/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/partitioned_neg.cc
index 7c9a482df69..114a82b359d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/partitioned_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/partitioned_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/partitioned_pred_neg.cc b/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/partitioned_pred_neg.cc
index 5eb820d620c..dfd746dc4e8 100644
--- a/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/partitioned_pred_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/partitioned_pred_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/upper_bound/partitioned.cc b/libstdc++-v3/testsuite/25_algorithms/upper_bound/partitioned.cc
index 6e2a1517b86..6d4f0ef8a90 100644
--- a/libstdc++-v3/testsuite/25_algorithms/upper_bound/partitioned.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/upper_bound/partitioned.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/upper_bound/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/upper_bound/requirements/explicit_instantiation/2.cc
index 50b7513d5f7..4751d40c553 100644
--- a/libstdc++-v3/testsuite/25_algorithms/upper_bound/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/upper_bound/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/25_algorithms/upper_bound/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/upper_bound/requirements/explicit_instantiation/pod.cc
index 88c6c29c52e..be02b249f1d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/upper_bound/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/upper_bound/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/accumulate/1.cc b/libstdc++-v3/testsuite/26_numerics/accumulate/1.cc
index 8c8f1d6d8a9..0169fe8842e 100644
--- a/libstdc++-v3/testsuite/26_numerics/accumulate/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/accumulate/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/accumulate/48750.cc b/libstdc++-v3/testsuite/26_numerics/accumulate/48750.cc
index ea216df837b..cde55455282 100644
--- a/libstdc++-v3/testsuite/26_numerics/accumulate/48750.cc
+++ b/libstdc++-v3/testsuite/26_numerics/accumulate/48750.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/accumulate/constexpr.cc b/libstdc++-v3/testsuite/26_numerics/accumulate/constexpr.cc
index 85fcc27c074..a6b1ec18be0 100644
--- a/libstdc++-v3/testsuite/26_numerics/accumulate/constexpr.cc
+++ b/libstdc++-v3/testsuite/26_numerics/accumulate/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/accumulate/lwg2055.cc b/libstdc++-v3/testsuite/26_numerics/accumulate/lwg2055.cc
index f1c6f6ab96e..3fd848637a3 100644
--- a/libstdc++-v3/testsuite/26_numerics/accumulate/lwg2055.cc
+++ b/libstdc++-v3/testsuite/26_numerics/accumulate/lwg2055.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/accumulate/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/26_numerics/accumulate/requirements/explicit_instantiation/2.cc
index 61d3c77c64f..f7eafb3142a 100644
--- a/libstdc++-v3/testsuite/26_numerics/accumulate/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/accumulate/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/accumulate/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/26_numerics/accumulate/requirements/explicit_instantiation/pod.cc
index 30aec80b86f..def52b71103 100644
--- a/libstdc++-v3/testsuite/26_numerics/accumulate/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/26_numerics/accumulate/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/adjacent_difference/1.cc b/libstdc++-v3/testsuite/26_numerics/adjacent_difference/1.cc
index 173182a2ad4..71fc9ae2fb9 100644
--- a/libstdc++-v3/testsuite/26_numerics/adjacent_difference/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/adjacent_difference/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/adjacent_difference/constexpr.cc b/libstdc++-v3/testsuite/26_numerics/adjacent_difference/constexpr.cc
index bd278539727..0d5265d0961 100644
--- a/libstdc++-v3/testsuite/26_numerics/adjacent_difference/constexpr.cc
+++ b/libstdc++-v3/testsuite/26_numerics/adjacent_difference/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/adjacent_difference/lwg2055.cc b/libstdc++-v3/testsuite/26_numerics/adjacent_difference/lwg2055.cc
index a2df01eb95a..870ddaf5384 100644
--- a/libstdc++-v3/testsuite/26_numerics/adjacent_difference/lwg2055.cc
+++ b/libstdc++-v3/testsuite/26_numerics/adjacent_difference/lwg2055.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/adjacent_difference/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/26_numerics/adjacent_difference/requirements/explicit_instantiation/2.cc
index b2309a368e1..53eb7a361e0 100644
--- a/libstdc++-v3/testsuite/26_numerics/adjacent_difference/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/adjacent_difference/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/adjacent_difference/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/26_numerics/adjacent_difference/requirements/explicit_instantiation/pod.cc
index 5bc288c8a0a..0b2737b98ff 100644
--- a/libstdc++-v3/testsuite/26_numerics/adjacent_difference/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/26_numerics/adjacent_difference/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/bit/bit.byteswap/byteswap.cc b/libstdc++-v3/testsuite/26_numerics/bit/bit.byteswap/byteswap.cc
index 5ca9ea971e3..19f852f8e84 100644
--- a/libstdc++-v3/testsuite/26_numerics/bit/bit.byteswap/byteswap.cc
+++ b/libstdc++-v3/testsuite/26_numerics/bit/bit.byteswap/byteswap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/bit/bit.byteswap/version.cc b/libstdc++-v3/testsuite/26_numerics/bit/bit.byteswap/version.cc
index 3c1381798c0..ffe2566dbc9 100644
--- a/libstdc++-v3/testsuite/26_numerics/bit/bit.byteswap/version.cc
+++ b/libstdc++-v3/testsuite/26_numerics/bit/bit.byteswap/version.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/bit/bit.cast/bit_cast.cc b/libstdc++-v3/testsuite/26_numerics/bit/bit.cast/bit_cast.cc
index 2d3836dc104..efbf4476ba6 100644
--- a/libstdc++-v3/testsuite/26_numerics/bit/bit.cast/bit_cast.cc
+++ b/libstdc++-v3/testsuite/26_numerics/bit/bit.cast/bit_cast.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/bit/bit.cast/version.cc b/libstdc++-v3/testsuite/26_numerics/bit/bit.cast/version.cc
index 8cb350ed765..691a75863c8 100644
--- a/libstdc++-v3/testsuite/26_numerics/bit/bit.cast/version.cc
+++ b/libstdc++-v3/testsuite/26_numerics/bit/bit.cast/version.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/bit/bit.count/countl_one.cc b/libstdc++-v3/testsuite/26_numerics/bit/bit.count/countl_one.cc
index 0b8a7846c60..c8211732662 100644
--- a/libstdc++-v3/testsuite/26_numerics/bit/bit.count/countl_one.cc
+++ b/libstdc++-v3/testsuite/26_numerics/bit/bit.count/countl_one.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/bit/bit.count/countl_zero.cc b/libstdc++-v3/testsuite/26_numerics/bit/bit.count/countl_zero.cc
index c526234e6cc..5cf208a3cec 100644
--- a/libstdc++-v3/testsuite/26_numerics/bit/bit.count/countl_zero.cc
+++ b/libstdc++-v3/testsuite/26_numerics/bit/bit.count/countl_zero.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/bit/bit.count/countr_one.cc b/libstdc++-v3/testsuite/26_numerics/bit/bit.count/countr_one.cc
index 1be1c867e7d..9e9bfcce331 100644
--- a/libstdc++-v3/testsuite/26_numerics/bit/bit.count/countr_one.cc
+++ b/libstdc++-v3/testsuite/26_numerics/bit/bit.count/countr_one.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/bit/bit.count/countr_zero.cc b/libstdc++-v3/testsuite/26_numerics/bit/bit.count/countr_zero.cc
index 67e50e20206..044e1eab22e 100644
--- a/libstdc++-v3/testsuite/26_numerics/bit/bit.count/countr_zero.cc
+++ b/libstdc++-v3/testsuite/26_numerics/bit/bit.count/countr_zero.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/bit/bit.count/popcount.cc b/libstdc++-v3/testsuite/26_numerics/bit/bit.count/popcount.cc
index b9e07e49149..f524e1f59a2 100644
--- a/libstdc++-v3/testsuite/26_numerics/bit/bit.count/popcount.cc
+++ b/libstdc++-v3/testsuite/26_numerics/bit/bit.count/popcount.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/bit/bit.pow.two/bit_ceil.cc b/libstdc++-v3/testsuite/26_numerics/bit/bit.pow.two/bit_ceil.cc
index 59149128349..25bddf578f1 100644
--- a/libstdc++-v3/testsuite/26_numerics/bit/bit.pow.two/bit_ceil.cc
+++ b/libstdc++-v3/testsuite/26_numerics/bit/bit.pow.two/bit_ceil.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/bit/bit.pow.two/bit_ceil_neg.cc b/libstdc++-v3/testsuite/26_numerics/bit/bit.pow.two/bit_ceil_neg.cc
index 3eb373b9cc2..67aa736ac8e 100644
--- a/libstdc++-v3/testsuite/26_numerics/bit/bit.pow.two/bit_ceil_neg.cc
+++ b/libstdc++-v3/testsuite/26_numerics/bit/bit.pow.two/bit_ceil_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/bit/bit.pow.two/bit_floor.cc b/libstdc++-v3/testsuite/26_numerics/bit/bit.pow.two/bit_floor.cc
index 265545e32fa..5a879abb27e 100644
--- a/libstdc++-v3/testsuite/26_numerics/bit/bit.pow.two/bit_floor.cc
+++ b/libstdc++-v3/testsuite/26_numerics/bit/bit.pow.two/bit_floor.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/bit/bit.pow.two/bit_width.cc b/libstdc++-v3/testsuite/26_numerics/bit/bit.pow.two/bit_width.cc
index c95e7af526d..57a1135cd39 100644
--- a/libstdc++-v3/testsuite/26_numerics/bit/bit.pow.two/bit_width.cc
+++ b/libstdc++-v3/testsuite/26_numerics/bit/bit.pow.two/bit_width.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/bit/bit.pow.two/has_single_bit.cc b/libstdc++-v3/testsuite/26_numerics/bit/bit.pow.two/has_single_bit.cc
index 29b2843a79e..8064eda9133 100644
--- a/libstdc++-v3/testsuite/26_numerics/bit/bit.pow.two/has_single_bit.cc
+++ b/libstdc++-v3/testsuite/26_numerics/bit/bit.pow.two/has_single_bit.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/bit/bit.rotate/rotl.cc b/libstdc++-v3/testsuite/26_numerics/bit/bit.rotate/rotl.cc
index fd359c263d3..9a908f641ca 100644
--- a/libstdc++-v3/testsuite/26_numerics/bit/bit.rotate/rotl.cc
+++ b/libstdc++-v3/testsuite/26_numerics/bit/bit.rotate/rotl.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/bit/bit.rotate/rotr.cc b/libstdc++-v3/testsuite/26_numerics/bit/bit.rotate/rotr.cc
index 492ae9fdf41..d3462cbc921 100644
--- a/libstdc++-v3/testsuite/26_numerics/bit/bit.rotate/rotr.cc
+++ b/libstdc++-v3/testsuite/26_numerics/bit/bit.rotate/rotr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/bit/header-2.cc b/libstdc++-v3/testsuite/26_numerics/bit/header-2.cc
index 19317cd3b50..0059c31ff94 100644
--- a/libstdc++-v3/testsuite/26_numerics/bit/header-2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/bit/header-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/bit/header.cc b/libstdc++-v3/testsuite/26_numerics/bit/header.cc
index b1ed142b214..00a958edf45 100644
--- a/libstdc++-v3/testsuite/26_numerics/bit/header.cc
+++ b/libstdc++-v3/testsuite/26_numerics/bit/header.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/1.cc b/libstdc++-v3/testsuite/26_numerics/complex/1.cc
index a4db7d5400d..15379d060d5 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/13450.cc b/libstdc++-v3/testsuite/26_numerics/complex/13450.cc
index 72e814008c5..051fa0ebcd7 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/13450.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/13450.cc
@@ -1,6 +1,6 @@
// { dg-do run { xfail broken_cplxf_arg } }
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/2.cc b/libstdc++-v3/testsuite/26_numerics/complex/2.cc
index fed1d90ad2a..bdc2edbd5be 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/50880.cc b/libstdc++-v3/testsuite/26_numerics/complex/50880.cc
index 6422bd97871..dfeca1dea3c 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/50880.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/50880.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/51083.cc b/libstdc++-v3/testsuite/26_numerics/complex/51083.cc
index b14c6c8d871..1c12d441957 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/51083.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/51083.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/56111.cc b/libstdc++-v3/testsuite/26_numerics/complex/56111.cc
index 0d160699c2a..e583b190ee1 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/56111.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/56111.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-std=c++98" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/buggy_complex.cc b/libstdc++-v3/testsuite/26_numerics/complex/buggy_complex.cc
index e400e049d6f..391f78a48c7 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/buggy_complex.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/buggy_complex.cc
@@ -1,7 +1,7 @@
// 2000-02-09
// Gabriel Dos Reis <dosreis@cmla.ens-cachan.fr>
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/c99.cc b/libstdc++-v3/testsuite/26_numerics/complex/c99.cc
index 802772ff0c5..e3d0bce0319 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/c99.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/c99.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-Wno-pedantic" }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/comparison_operators/constexpr.cc b/libstdc++-v3/testsuite/26_numerics/complex/comparison_operators/constexpr.cc
index 0c306b16b3f..eea52210bfd 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/comparison_operators/constexpr.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/comparison_operators/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/comparison_operators/more_constexpr.cc b/libstdc++-v3/testsuite/26_numerics/complex/comparison_operators/more_constexpr.cc
index 77c32b32271..300b0c63e5c 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/comparison_operators/more_constexpr.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/comparison_operators/more_constexpr.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/cons/48760.cc b/libstdc++-v3/testsuite/26_numerics/complex/cons/48760.cc
index dbec908d3a8..0d0eb8f301d 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/cons/48760.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/cons/48760.cc
@@ -1,6 +1,6 @@
// { dg-require-c-std "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/cons/48760_c++0x.cc b/libstdc++-v3/testsuite/26_numerics/complex/cons/48760_c++0x.cc
index a28c2c9bdb3..bcdf948c922 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/cons/48760_c++0x.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/cons/48760_c++0x.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-c-std "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/cons/constexpr.cc b/libstdc++-v3/testsuite/26_numerics/complex/cons/constexpr.cc
index 04f493efad4..afd56fde6c2 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/cons/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/cons/constexpr_primary.cc b/libstdc++-v3/testsuite/26_numerics/complex/cons/constexpr_primary.cc
index 66dd89e3029..2177b87752e 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/cons/constexpr_primary.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/cons/constexpr_primary.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/dr387_2.cc b/libstdc++-v3/testsuite/26_numerics/complex/dr387_2.cc
index 88cb788c368..06afb94526c 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/dr387_2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/dr387_2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/dr781.cc b/libstdc++-v3/testsuite/26_numerics/complex/dr781.cc
index a179891e98f..9d1d786a42d 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/dr781.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/dr781.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// 2008-05-22 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/dr844.cc b/libstdc++-v3/testsuite/26_numerics/complex/dr844.cc
index 97361a361cf..045f4c96a89 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/dr844.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/dr844.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// 2008-06-12 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/ext_c++23.cc b/libstdc++-v3/testsuite/26_numerics/complex/ext_c++23.cc
index bdc9af016c7..68edcd2a95a 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/ext_c++23.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/ext_c++23.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/inserters_extractors/char/1.cc b/libstdc++-v3/testsuite/26_numerics/complex/inserters_extractors/char/1.cc
index fccbc035818..c395773e92f 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/inserters_extractors/char/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/inserters_extractors/char/1.cc
@@ -1,7 +1,7 @@
// 2000-02-10
// Petter Urkedal <petter@matfys.lth.se>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/inserters_extractors/char/dr2714.cc b/libstdc++-v3/testsuite/26_numerics/complex/inserters_extractors/char/dr2714.cc
index 661fd76c0a9..b20e127b095 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/inserters_extractors/char/dr2714.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/inserters_extractors/char/dr2714.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/inserters_extractors/wchar_t/1.cc b/libstdc++-v3/testsuite/26_numerics/complex/inserters_extractors/wchar_t/1.cc
index c13e668f2ac..927fceac162 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/inserters_extractors/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/inserters_extractors/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/literals/types.cc b/libstdc++-v3/testsuite/26_numerics/complex/literals/types.cc
index 9dfbcef4e30..5cc46d741ef 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/literals/types.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/literals/types.cc
@@ -3,7 +3,7 @@
// { dg-options "-std=c++14" }
// { dg-do compile }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/literals/values.cc b/libstdc++-v3/testsuite/26_numerics/complex/literals/values.cc
index 01532510f1e..4396b74e137 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/literals/values.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/literals/values.cc
@@ -1,7 +1,7 @@
// { dg-options "-Wno-pedantic" }
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/operators/more_constexpr.cc b/libstdc++-v3/testsuite/26_numerics/complex/operators/more_constexpr.cc
index 47665938bf8..ff2f49fbb64 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/operators/more_constexpr.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/operators/more_constexpr.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/proj.cc b/libstdc++-v3/testsuite/26_numerics/complex/proj.cc
index 69f8153c06f..b064e838b8e 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/proj.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/proj.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/requirements/constexpr_functions.cc b/libstdc++-v3/testsuite/26_numerics/complex/requirements/constexpr_functions.cc
index 9ffd811760b..3fced956690 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/requirements/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/requirements/constexpr_functions.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/requirements/more_constexpr.cc b/libstdc++-v3/testsuite/26_numerics/complex/requirements/more_constexpr.cc
index 951698cd776..65533dbb8a8 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/requirements/more_constexpr.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/requirements/more_constexpr.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/value_operations/1.cc b/libstdc++-v3/testsuite/26_numerics/complex/value_operations/1.cc
index 3c4dc058fd9..fc606b5589f 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/value_operations/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/value_operations/1.cc
@@ -3,7 +3,7 @@
// 2000-11-20
// Benjamin Kosnik bkoz@redhat.com
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/value_operations/constexpr.cc b/libstdc++-v3/testsuite/26_numerics/complex/value_operations/constexpr.cc
index d56d463ae42..ecd001d594b 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/value_operations/constexpr.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/value_operations/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/value_operations/constexpr2.cc b/libstdc++-v3/testsuite/26_numerics/complex/value_operations/constexpr2.cc
index afa1cdad105..be21ecd8bed 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/value_operations/constexpr2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/value_operations/constexpr2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/value_operations/dr387.cc b/libstdc++-v3/testsuite/26_numerics/complex/value_operations/dr387.cc
index bba6cd3a4fd..a1ef31a2771 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/value_operations/dr387.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/value_operations/dr387.cc
@@ -1,6 +1,6 @@
// 2008-05-22 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/value_operations/more_constexpr.cc b/libstdc++-v3/testsuite/26_numerics/complex/value_operations/more_constexpr.cc
index 099ac276948..611847107e0 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/value_operations/more_constexpr.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/value_operations/more_constexpr.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/value_operations/pr88341.cc b/libstdc++-v3/testsuite/26_numerics/complex/value_operations/pr88341.cc
index 6f32d3a46a3..eca7f7b2dee 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/value_operations/pr88341.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/value_operations/pr88341.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++11" }
// { dg-do compile { target c++11 } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/endian/1.cc b/libstdc++-v3/testsuite/26_numerics/endian/1.cc
index c958d70a39d..fd32140c962 100644
--- a/libstdc++-v3/testsuite/26_numerics/endian/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/endian/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/endian/2.cc b/libstdc++-v3/testsuite/26_numerics/endian/2.cc
index c805f9d1b0c..569882cff63 100644
--- a/libstdc++-v3/testsuite/26_numerics/endian/2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/endian/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/endian/3.cc b/libstdc++-v3/testsuite/26_numerics/endian/3.cc
index f4cfd66d094..63b4459adcd 100644
--- a/libstdc++-v3/testsuite/26_numerics/endian/3.cc
+++ b/libstdc++-v3/testsuite/26_numerics/endian/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/endian/4.cc b/libstdc++-v3/testsuite/26_numerics/endian/4.cc
index b5dd2bbc8fd..bf9054a7376 100644
--- a/libstdc++-v3/testsuite/26_numerics/endian/4.cc
+++ b/libstdc++-v3/testsuite/26_numerics/endian/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/exclusive_scan/1.cc b/libstdc++-v3/testsuite/26_numerics/exclusive_scan/1.cc
index 327d0d0e10e..5e594876f3b 100644
--- a/libstdc++-v3/testsuite/26_numerics/exclusive_scan/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/exclusive_scan/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/exclusive_scan/constexpr.cc b/libstdc++-v3/testsuite/26_numerics/exclusive_scan/constexpr.cc
index 34436bab05a..deabdfec46b 100644
--- a/libstdc++-v3/testsuite/26_numerics/exclusive_scan/constexpr.cc
+++ b/libstdc++-v3/testsuite/26_numerics/exclusive_scan/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/gcd/1.cc b/libstdc++-v3/testsuite/26_numerics/gcd/1.cc
index 0ddea6a922b..1475a5a7348 100644
--- a/libstdc++-v3/testsuite/26_numerics/gcd/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/gcd/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/gcd/2.cc b/libstdc++-v3/testsuite/26_numerics/gcd/2.cc
index e5c2c68b4dc..d38270aa366 100644
--- a/libstdc++-v3/testsuite/26_numerics/gcd/2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/gcd/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/gcd/92978.cc b/libstdc++-v3/testsuite/26_numerics/gcd/92978.cc
index 60d4fd7728c..12713a12fb8 100644
--- a/libstdc++-v3/testsuite/26_numerics/gcd/92978.cc
+++ b/libstdc++-v3/testsuite/26_numerics/gcd/92978.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/gcd/gcd_neg.cc b/libstdc++-v3/testsuite/26_numerics/gcd/gcd_neg.cc
index e5d03a9a453..4098e27d216 100644
--- a/libstdc++-v3/testsuite/26_numerics/gcd/gcd_neg.cc
+++ b/libstdc++-v3/testsuite/26_numerics/gcd/gcd_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/ccomplex/std_c++0x_neg.cc b/libstdc++-v3/testsuite/26_numerics/headers/ccomplex/std_c++0x_neg.cc
index 053e9db8310..7dec5b66ac9 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/ccomplex/std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/ccomplex/std_c++0x_neg.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile { target c++98_only } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cfenv/std_c++0x_neg.cc b/libstdc++-v3/testsuite/26_numerics/headers/cfenv/std_c++0x_neg.cc
index 6a77eac57cc..bb747303c6d 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cfenv/std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cfenv/std_c++0x_neg.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile { target c++98_only } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cfenv/types_std_c++0x.cc b/libstdc++-v3/testsuite/26_numerics/headers/cfenv/types_std_c++0x.cc
index dfb35638457..187e8feb4c1 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cfenv/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cfenv/types_std_c++0x.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/14608.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/14608.cc
index c1a3f4262d6..725f7e41f48 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/14608.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/14608.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/19322.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/19322.cc
index d9b98e9e1a1..846e5d057d6 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/19322.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/19322.cc
@@ -1,6 +1,6 @@
// { dg-require-c-std "" }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/25913.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/25913.cc
index 6fd2b000927..7dcdcd59ad0 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/25913.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/25913.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/37582.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/37582.cc
index 62aa34c86fa..69505103f9c 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/37582.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/37582.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/48891.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/48891.cc
index 6a84df5311e..949c46e48b1 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/48891.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/48891.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/51083.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/51083.cc
index ffb610d8006..421edde29cd 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/51083.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/51083.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/53503.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/53503.cc
index 4682f32b09a..bec8dc156d4 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/53503.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/53503.cc
@@ -1,7 +1,7 @@
// { dg-options "-fno-trapping-math" }
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/60401.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/60401.cc
index 0ed46f8c06f..5adcf993dc0 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/60401.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/60401.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/60637.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/60637.cc
index 555c9792886..e5dd4c7de93 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/60637.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/60637.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/82644.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/82644.cc
index cf03a19c30d..d1c50215eb2 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/82644.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/82644.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/c99_classification_macros_c++11.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/c99_classification_macros_c++11.cc
index 12a55b4b33f..0b359a04522 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/c99_classification_macros_c++11.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/c99_classification_macros_c++11.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/c99_classification_macros_c++23.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/c99_classification_macros_c++23.cc
index 193e77b0ae5..50612fc1edd 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/c99_classification_macros_c++23.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/c99_classification_macros_c++23.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/c99_classification_macros_c++98.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/c99_classification_macros_c++98.cc
index f89c5b54444..0a81fa74887 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/c99_classification_macros_c++98.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/c99_classification_macros_c++98.cc
@@ -1,6 +1,6 @@
// 2001-04-06 gdr
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc
index f2805d86b53..a6c480482aa 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc
@@ -1,6 +1,6 @@
// 2001-04-06 gdr
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/c_math.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/c_math.cc
index 67eb63b6b9d..ddbb197260f 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/c_math.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/c_math.cc
@@ -1,7 +1,7 @@
// 1999-06-05
// Gabriel Dos Reis <dosreis@cmla.ens-cachan.fr>
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/c_math_dynamic.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/c_math_dynamic.cc
index c0adeea0ffd..8e147569a35 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/c_math_dynamic.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/c_math_dynamic.cc
@@ -1,6 +1,6 @@
// Inspired by libstdc++/7680 & 26_numerics/c_math.cc, 2003-04-12 ljr
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/dr2192.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/dr2192.cc
index 7dfec0d0e90..2ad6cdbb09d 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/dr2192.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/dr2192.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/dr2192_neg.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/dr2192_neg.cc
index abf522894b4..65878b61838 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/dr2192_neg.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/dr2192_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/dr550.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/dr550.cc
index 01447bfefeb..3a8fa58a8bc 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/dr550.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/dr550.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// 2008-05-26 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/fabs_inline.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/fabs_inline.cc
index c510c8fedf5..42c636d9ffb 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/fabs_inline.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/fabs_inline.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/functions_global.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/functions_global.cc
index 75a0e53a704..122ddc4a8f7 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/functions_global.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/functions_global.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/functions_std.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/functions_std.cc
index 426b4687aa5..4c0eb1ca71e 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/functions_std.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/functions_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/functions_std_c++17.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/functions_std_c++17.cc
index ff49a8eda35..3b4ada1a756 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/functions_std_c++17.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/functions_std_c++17.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/functions_std_c++23.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/functions_std_c++23.cc
index 99436b84446..ce529af36d6 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/functions_std_c++23.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/functions_std_c++23.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/hypot.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/hypot.cc
index e9ba3528306..1458b24d1f4 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/hypot.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/hypot.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/macros.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/macros.cc
index 9e008b189fc..5cdf6decb29 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/macros.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/macros.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/nextafter_c++23.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/nextafter_c++23.cc
index c105901ebd8..462a6012f2c 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/nextafter_c++23.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/nextafter_c++23.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/overloads.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/overloads.cc
index eeb0eb0e9fc..cbdf2a9962e 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/overloads.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/overloads.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/overloads_c++0x_neg.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/overloads_c++0x_neg.cc
index d9eda278565..13e015282f3 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/overloads_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/overloads_c++0x_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cmath "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/powi.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/powi.cc
index ceeca23f14e..77c935ecef9 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/powi.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/powi.cc
@@ -1,6 +1,6 @@
// 2005-02-13 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/special_functions_global.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/special_functions_global.cc
index 38d63ef0f42..45ed6b99467 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/special_functions_global.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/special_functions_global.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/types_std_c++0x.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/types_std_c++0x.cc
index a5a12b8516b..13c1d0d0cd4 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/types_std_c++0x.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/types_std_c++0x_neg.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/types_std_c++0x_neg.cc
index a8d073f5b3b..eb09aeed4d1 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/types_std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/types_std_c++0x_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target { ! c++17 } } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/complex.h/std_c++11.h b/libstdc++-v3/testsuite/26_numerics/headers/complex.h/std_c++11.h
index bb5121e90ad..f74b13498d7 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/complex.h/std_c++11.h
+++ b/libstdc++-v3/testsuite/26_numerics/headers/complex.h/std_c++11.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/complex.h/std_c++98.h b/libstdc++-v3/testsuite/26_numerics/headers/complex.h/std_c++98.h
index 0a70d00cdb8..79facef8d5b 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/complex.h/std_c++98.h
+++ b/libstdc++-v3/testsuite/26_numerics/headers/complex.h/std_c++98.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/complex.h/std_gnu++11.h b/libstdc++-v3/testsuite/26_numerics/headers/complex.h/std_gnu++11.h
index fc2f6cbad84..20c55a5944e 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/complex.h/std_gnu++11.h
+++ b/libstdc++-v3/testsuite/26_numerics/headers/complex.h/std_gnu++11.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/complex/synopsis.cc b/libstdc++-v3/testsuite/26_numerics/headers/complex/synopsis.cc
index d04f0160f89..23f3443c6e3 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/complex/synopsis.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/complex/synopsis.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/13943.cc b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/13943.cc
index 4410aeac8ea..e662c372ddd 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/13943.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/13943.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/2190.cc b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/2190.cc
index f140c315ef7..9ae7940654a 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/2190.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/2190.cc
@@ -1,6 +1,6 @@
// 2000-01-01 bkoz
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/54686.cc b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/54686.cc
index 8729a3eea24..38443581a9f 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/54686.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/54686.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/60401.cc b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/60401.cc
index fe9bc8eb206..41ebfc93403 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/60401.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/60401.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/dr2192.cc b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/dr2192.cc
index 6e93f085d4c..91b3c3d97b9 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/dr2192.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/dr2192.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/dr2192_neg.cc b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/dr2192_neg.cc
index e7058620671..9393a1033b1 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/dr2192_neg.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/dr2192_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/dr2735.cc b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/dr2735.cc
index 93e9784049a..468550a810e 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/dr2735.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/dr2735.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/functions_std.cc b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/functions_std.cc
index 35b389d3297..0ea4f1aa058 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/functions_std.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/functions_std.cc
@@ -3,7 +3,7 @@
// Math-related cstdlib bits are not freestanding.
// { dg-require-effective-target hosted }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/macros.cc b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/macros.cc
index a6c18544cc6..5775010a518 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/macros.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/macros.cc
@@ -3,7 +3,7 @@
// Math-related cstdlib bits are not freestanding.
// { dg-require-effective-target hosted }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/types_std.cc b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/types_std.cc
index bd1f5b468cb..dd3190378eb 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/types_std.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/types_std.cc
@@ -3,7 +3,7 @@
// Math-related cstdlib bits are not freestanding.
// { dg-require-effective-target hosted }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/types_std_c++0x.cc b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/types_std_c++0x.cc
index 904d404efa8..83444d39f9a 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/types_std_c++0x.cc
@@ -3,7 +3,7 @@
// Math-related cstdlib bits are not freestanding.
// { dg-require-effective-target hosted }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/ctgmath/complex.cc b/libstdc++-v3/testsuite/26_numerics/headers/ctgmath/complex.cc
index 64bca2d14bc..ca0e5709145 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/ctgmath/complex.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/ctgmath/complex.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/ctgmath/std_c++0x_neg.cc b/libstdc++-v3/testsuite/26_numerics/headers/ctgmath/std_c++0x_neg.cc
index 79fe0675340..bfd19490ade 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/ctgmath/std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/ctgmath/std_c++0x_neg.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile { target c++98_only } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/numeric/numeric_parallel_mode.cc b/libstdc++-v3/testsuite/26_numerics/headers/numeric/numeric_parallel_mode.cc
index 01924f99db3..07dc81cac03 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/numeric/numeric_parallel_mode.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/numeric/numeric_parallel_mode.cc
@@ -2,7 +2,7 @@
// { dg-require-parallel-mode "" }
// { dg-options "-D_GLIBCXX_PARALLEL -fopenmp" { target *-*-* } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/numeric/parallel_numeric.cc b/libstdc++-v3/testsuite/26_numerics/headers/numeric/parallel_numeric.cc
index 5d5cf7a4be7..f482352f2dc 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/numeric/parallel_numeric.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/numeric/parallel_numeric.cc
@@ -2,7 +2,7 @@
// { dg-require-parallel-mode "" }
// { dg-options "-fopenmp" { target *-*-* } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/numeric/parallel_numeric_mixed1.cc b/libstdc++-v3/testsuite/26_numerics/headers/numeric/parallel_numeric_mixed1.cc
index ce8e7873454..5f26be1be22 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/numeric/parallel_numeric_mixed1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/numeric/parallel_numeric_mixed1.cc
@@ -2,7 +2,7 @@
// { dg-require-parallel-mode "" }
// { dg-options "-fopenmp" { target *-*-* } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/numeric/parallel_numeric_mixed2.cc b/libstdc++-v3/testsuite/26_numerics/headers/numeric/parallel_numeric_mixed2.cc
index 296a9608a64..e38e2b5b4e5 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/numeric/parallel_numeric_mixed2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/numeric/parallel_numeric_mixed2.cc
@@ -2,7 +2,7 @@
// { dg-require-parallel-mode "" }
// { dg-options "-fopenmp" { target *-*-* } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/numeric/synopsis.cc b/libstdc++-v3/testsuite/26_numerics/headers/numeric/synopsis.cc
index 518ee08b854..82a6e1f9910 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/numeric/synopsis.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/numeric/synopsis.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/random/std_c++0x_neg.cc b/libstdc++-v3/testsuite/26_numerics/headers/random/std_c++0x_neg.cc
index a085ee14312..b312d29970f 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/random/std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/random/std_c++0x_neg.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile { target c++98_only } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/random/types_std_c++0x.cc b/libstdc++-v3/testsuite/26_numerics/headers/random/types_std_c++0x.cc
index 3118fcd4d7e..cd172a6e8ae 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/random/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/random/types_std_c++0x.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/valarray/synopsis.cc b/libstdc++-v3/testsuite/26_numerics/headers/valarray/synopsis.cc
index 47e3aaaef53..4ebd003893e 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/valarray/synopsis.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/valarray/synopsis.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/valarray/types_std.cc b/libstdc++-v3/testsuite/26_numerics/headers/valarray/types_std.cc
index 5e3c9b07bb9..e03f2bb1c3f 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/valarray/types_std.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/valarray/types_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/inclusive_scan/1.cc b/libstdc++-v3/testsuite/26_numerics/inclusive_scan/1.cc
index 9d1c9cbb790..7558f5652c5 100644
--- a/libstdc++-v3/testsuite/26_numerics/inclusive_scan/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/inclusive_scan/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/inclusive_scan/constexpr.cc b/libstdc++-v3/testsuite/26_numerics/inclusive_scan/constexpr.cc
index 58c88c2eaaa..2e393943884 100644
--- a/libstdc++-v3/testsuite/26_numerics/inclusive_scan/constexpr.cc
+++ b/libstdc++-v3/testsuite/26_numerics/inclusive_scan/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/inner_product/1.cc b/libstdc++-v3/testsuite/26_numerics/inner_product/1.cc
index 6a1aa2cce34..65f038c233d 100644
--- a/libstdc++-v3/testsuite/26_numerics/inner_product/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/inner_product/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/inner_product/constexpr.cc b/libstdc++-v3/testsuite/26_numerics/inner_product/constexpr.cc
index 7dc3908ca26..55ed5fd82ba 100644
--- a/libstdc++-v3/testsuite/26_numerics/inner_product/constexpr.cc
+++ b/libstdc++-v3/testsuite/26_numerics/inner_product/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/inner_product/lwg2055.cc b/libstdc++-v3/testsuite/26_numerics/inner_product/lwg2055.cc
index 1d2bb1cfc0c..647583c160e 100644
--- a/libstdc++-v3/testsuite/26_numerics/inner_product/lwg2055.cc
+++ b/libstdc++-v3/testsuite/26_numerics/inner_product/lwg2055.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/inner_product/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/26_numerics/inner_product/requirements/explicit_instantiation/2.cc
index 4cd2bb636e3..75703ac5319 100644
--- a/libstdc++-v3/testsuite/26_numerics/inner_product/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/inner_product/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/inner_product/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/26_numerics/inner_product/requirements/explicit_instantiation/pod.cc
index 4e71af3f5ea..712e378bc46 100644
--- a/libstdc++-v3/testsuite/26_numerics/inner_product/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/26_numerics/inner_product/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/iota/1.cc b/libstdc++-v3/testsuite/26_numerics/iota/1.cc
index a36e51dbaea..f7a3631fcb5 100644
--- a/libstdc++-v3/testsuite/26_numerics/iota/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/iota/1.cc
@@ -2,7 +2,7 @@
// 2008-06-27 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/iota/constexpr.cc b/libstdc++-v3/testsuite/26_numerics/iota/constexpr.cc
index 631da25fbd1..8b7ea23039e 100644
--- a/libstdc++-v3/testsuite/26_numerics/iota/constexpr.cc
+++ b/libstdc++-v3/testsuite/26_numerics/iota/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/iota/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/26_numerics/iota/requirements/explicit_instantiation/2.cc
index 7880a75b810..c80001c5757 100644
--- a/libstdc++-v3/testsuite/26_numerics/iota/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/iota/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2008-06-27 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/iota/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/26_numerics/iota/requirements/explicit_instantiation/pod.cc
index b5e77acd9f7..3ba5e6ebf18 100644
--- a/libstdc++-v3/testsuite/26_numerics/iota/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/26_numerics/iota/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2008-06-27 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/lcm/1.cc b/libstdc++-v3/testsuite/26_numerics/lcm/1.cc
index 4e7dad0a794..18828a7d403 100644
--- a/libstdc++-v3/testsuite/26_numerics/lcm/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/lcm/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/lcm/92978.cc b/libstdc++-v3/testsuite/26_numerics/lcm/92978.cc
index b9d4b0e3b9b..b039b093c26 100644
--- a/libstdc++-v3/testsuite/26_numerics/lcm/92978.cc
+++ b/libstdc++-v3/testsuite/26_numerics/lcm/92978.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/lcm/lcm_neg.cc b/libstdc++-v3/testsuite/26_numerics/lcm/lcm_neg.cc
index 77cb974aab4..f7ff37805c6 100644
--- a/libstdc++-v3/testsuite/26_numerics/lcm/lcm_neg.cc
+++ b/libstdc++-v3/testsuite/26_numerics/lcm/lcm_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/lerp/1.cc b/libstdc++-v3/testsuite/26_numerics/lerp/1.cc
index c01dd00c95c..328f5090fcb 100644
--- a/libstdc++-v3/testsuite/26_numerics/lerp/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/lerp/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/midpoint/floating.cc b/libstdc++-v3/testsuite/26_numerics/midpoint/floating.cc
index 170e2c4a9c2..7ccf317118b 100644
--- a/libstdc++-v3/testsuite/26_numerics/midpoint/floating.cc
+++ b/libstdc++-v3/testsuite/26_numerics/midpoint/floating.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/midpoint/integral.cc b/libstdc++-v3/testsuite/26_numerics/midpoint/integral.cc
index a8592f1054f..0157db5bc21 100644
--- a/libstdc++-v3/testsuite/26_numerics/midpoint/integral.cc
+++ b/libstdc++-v3/testsuite/26_numerics/midpoint/integral.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/midpoint/pointer.cc b/libstdc++-v3/testsuite/26_numerics/midpoint/pointer.cc
index 4d64151ef56..6d70cfe77c7 100644
--- a/libstdc++-v3/testsuite/26_numerics/midpoint/pointer.cc
+++ b/libstdc++-v3/testsuite/26_numerics/midpoint/pointer.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/midpoint/pointer_neg.cc b/libstdc++-v3/testsuite/26_numerics/midpoint/pointer_neg.cc
index f937e95b185..8fa8d53a827 100644
--- a/libstdc++-v3/testsuite/26_numerics/midpoint/pointer_neg.cc
+++ b/libstdc++-v3/testsuite/26_numerics/midpoint/pointer_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/numbers/1.cc b/libstdc++-v3/testsuite/26_numerics/numbers/1.cc
index 61c7274a3c7..83714520b9e 100644
--- a/libstdc++-v3/testsuite/26_numerics/numbers/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/numbers/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/numbers/2.cc b/libstdc++-v3/testsuite/26_numerics/numbers/2.cc
index 8a6c8fff1fe..e35bda39bb0 100644
--- a/libstdc++-v3/testsuite/26_numerics/numbers/2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/numbers/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/numbers/3.cc b/libstdc++-v3/testsuite/26_numerics/numbers/3.cc
index 12d8fa152ab..ff0fb1a0127 100644
--- a/libstdc++-v3/testsuite/26_numerics/numbers/3.cc
+++ b/libstdc++-v3/testsuite/26_numerics/numbers/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/numbers/4.cc b/libstdc++-v3/testsuite/26_numerics/numbers/4.cc
index 4a599887acd..e89167e086f 100644
--- a/libstdc++-v3/testsuite/26_numerics/numbers/4.cc
+++ b/libstdc++-v3/testsuite/26_numerics/numbers/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/numbers/float128.cc b/libstdc++-v3/testsuite/26_numerics/numbers/float128.cc
index c10ec71ffb9..ff50cf420fd 100644
--- a/libstdc++-v3/testsuite/26_numerics/numbers/float128.cc
+++ b/libstdc++-v3/testsuite/26_numerics/numbers/float128.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/numbers/nonfloat_neg.cc b/libstdc++-v3/testsuite/26_numerics/numbers/nonfloat_neg.cc
index db88a1e924a..b7f1afc0ebe 100644
--- a/libstdc++-v3/testsuite/26_numerics/numbers/nonfloat_neg.cc
+++ b/libstdc++-v3/testsuite/26_numerics/numbers/nonfloat_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/partial_sum/1.cc b/libstdc++-v3/testsuite/26_numerics/partial_sum/1.cc
index 4e122ecead6..b0d7ac840c3 100644
--- a/libstdc++-v3/testsuite/26_numerics/partial_sum/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/partial_sum/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/partial_sum/constexpr.cc b/libstdc++-v3/testsuite/26_numerics/partial_sum/constexpr.cc
index 87636767aca..9737f9667fb 100644
--- a/libstdc++-v3/testsuite/26_numerics/partial_sum/constexpr.cc
+++ b/libstdc++-v3/testsuite/26_numerics/partial_sum/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/partial_sum/lwg2055.cc b/libstdc++-v3/testsuite/26_numerics/partial_sum/lwg2055.cc
index ac2f616136f..627371bd875 100644
--- a/libstdc++-v3/testsuite/26_numerics/partial_sum/lwg2055.cc
+++ b/libstdc++-v3/testsuite/26_numerics/partial_sum/lwg2055.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/partial_sum/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/26_numerics/partial_sum/requirements/explicit_instantiation/2.cc
index a9cfdaa7f8f..f0a56fad55b 100644
--- a/libstdc++-v3/testsuite/26_numerics/partial_sum/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/partial_sum/requirements/explicit_instantiation/2.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/partial_sum/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/26_numerics/partial_sum/requirements/explicit_instantiation/pod.cc
index 3ff50a4a515..4b5f2c4ae96 100644
--- a/libstdc++-v3/testsuite/26_numerics/partial_sum/requirements/explicit_instantiation/pod.cc
+++ b/libstdc++-v3/testsuite/26_numerics/partial_sum/requirements/explicit_instantiation/pod.cc
@@ -2,7 +2,7 @@
// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/cons/default.cc
index e40f97621e7..14222c484fa 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/cons/parms.cc
index 5ef772004e9..521f94b4825 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/equal.cc
index a015bac471f..2b0e54cbb5b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/inequal.cc
index ec1fe5cd9dc..ac9600a529e 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/serialize.cc
index 9148c32a97b..e76bd12adfb 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/values.cc b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/values.cc
index b2cb86f976b..f9f2fdb6ed8 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/values.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/values.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/requirements/typedefs.cc
index 9afb56ba396..ee8b5dce8ab 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/cons/default.cc
index 61fdcf2e4b0..49fd47c11f8 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/cons/parms.cc
index 55edcd655b4..b40cdf6b6f5 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/equal.cc
index 58e5dc10023..3f8eb2d3a38 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/inequal.cc
index c1bef0f979c..298fa4a8f1c 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/serialize.cc
index 61558ea5078..237cf164028 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values.cc b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values.cc
index efa259b7e03..fc9a26f9bd3 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values.cc
@@ -2,7 +2,7 @@
// { dg-require-cstdint "" }
// { dg-require-cmath "" }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values2.cc b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values2.cc
index 6e2d1c26033..2a13f2e00d0 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values2.cc
@@ -2,7 +2,7 @@
// { dg-require-cstdint "" }
// { dg-require-cmath "" }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values3.cc b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values3.cc
index cb4ec43ba92..0caa6438553 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values3.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values3.cc
@@ -2,7 +2,7 @@
// { dg-require-cstdint "" }
// { dg-require-cmath "" }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values4.cc b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values4.cc
index 695c02c5e63..a36bbd8bc22 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values4.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values4.cc
@@ -2,7 +2,7 @@
// { dg-require-cstdint "" }
// { dg-require-cmath "" }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values5.cc b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values5.cc
index 1f89d9304b3..ef61c51c184 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values5.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values5.cc
@@ -2,7 +2,7 @@
// { dg-require-cstdint "" }
// { dg-require-cmath "" }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/requirements/explicit_instantiation/1.cc
index 7dacd208ace..00fda741c46 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/requirements/typedefs.cc
index 3416a31257a..e83b739ed23 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/default.cc
index 50283019e78..939bfd29139 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/parms.cc
index 8a40977181e..29e8d87067c 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/equal.cc
index 69a850a258f..526b63e746f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/inequal.cc
index a670d38a014..c013e1809b7 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/serialize.cc
index 19dcb8ecff0..3fda74f6309 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/requirements/explicit_instantiation/1.cc
index 617483aa345..f911b9ef50a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/requirements/typedefs.cc
index 47d3ded6754..430223592e4 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/83833.cc b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/83833.cc
index 29979a1d55a..c4ad4240130 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/83833.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/83833.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/cons/default.cc
index e757bb589ae..c5929201512 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/cons/parms.cc
index cb2bccff589..6b0ccef437f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/equal.cc
index 2e07cf69e11..e98e5c8e91d 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/inequal.cc
index 0b00844aefd..01ea3e4ca13 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/serialize.cc
index 04138ae900e..f2636f6c7a8 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/requirements/explicit_instantiation/1.cc
index 63ec7b17c24..0f0f9aeca57 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/requirements/typedefs.cc
index 19813003588..6c2cca5ce7a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/concept.cc b/libstdc++-v3/testsuite/26_numerics/random/concept.cc
index 2041a73a6a4..fcc1614ca18 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/concept.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/concept.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/default_random_engine.cc b/libstdc++-v3/testsuite/26_numerics/random/default_random_engine.cc
index 137d77b7a53..5249f32c1ab 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/default_random_engine.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/default_random_engine.cc
@@ -3,7 +3,7 @@
//
// 2008-11-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/55215.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/55215.cc
index cb848206d8e..98bd018ed68 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/55215.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/55215.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/base_copy.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/base_copy.cc
index d2b68bcd7bf..9cfa9856669 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/base_copy.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/base_copy.cc
@@ -3,7 +3,7 @@
//
// 2008-12-07 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/base_move.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/base_move.cc
index 9bbedfdf2e7..b6878ebb186 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/base_move.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/base_move.cc
@@ -3,7 +3,7 @@
//
// 2008-12-07 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/copy.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/copy.cc
index e1ce00557aa..41525e80642 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/copy.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/copy.cc
@@ -3,7 +3,7 @@
//
// 2010-02-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/default.cc
index 5c7db10f9f5..8986b25e380 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-12-07 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed1.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed1.cc
index ddf614ead2f..654f211946e 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed1.cc
@@ -3,7 +3,7 @@
//
// 2008-12-07 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed2.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed2.cc
index c859799cd7c..633f66fdddf 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed2.cc
@@ -3,7 +3,7 @@
//
// 2008-12-07 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed_seq.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed_seq.cc
index 659cc595cc9..f49a8871149 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed_seq.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed_seq.cc
@@ -3,7 +3,7 @@
//
// 2008-12-07 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed_seq2.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed_seq2.cc
index f7e0d662f6f..720ce96dc28 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed_seq2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed_seq2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/equal.cc
index 519598a1b78..15a0ffdbe92 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/inequal.cc
index b41ba5f55e8..d970d53b8d0 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/serialize.cc
index f876993a023..855a69ef137 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/requirements/constexpr_data.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/requirements/constexpr_data.cc
index 688a08a4873..94d8f598b78 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/requirements/constexpr_data.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/requirements/constexpr_data.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/requirements/constexpr_functions.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/requirements/constexpr_functions.cc
index cce0a6e700f..ef60c7b219a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/requirements/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/requirements/constexpr_functions.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/requirements/typedefs.cc
index a990cf2cb0a..a1eab063e90 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/default.cc
index 45da8a6e191..fee905ec2a8 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-12-03 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/initlist.cc b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/initlist.cc
index c72a2bebd37..7d95fc41c7b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/initlist.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/initlist.cc
@@ -3,7 +3,7 @@
//
// 2008-12-03 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/num_xbound_fun.cc b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/num_xbound_fun.cc
index 084b58690a3..e6e5f4ab575 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/num_xbound_fun.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/num_xbound_fun.cc
@@ -3,7 +3,7 @@
//
// 2008-12-03 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/range.cc b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/range.cc
index bb14e595e50..75db9670845 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/range.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/range.cc
@@ -3,7 +3,7 @@
//
// 2008-12-03 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/call-default.cc b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/call-default.cc
index 684756277de..a61cf2564ff 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/call-default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/call-default.cc
@@ -3,7 +3,7 @@
//
// 2010-10-13 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/equal.cc
index f185ad12143..3bded2871ca 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/inequal.cc
index 8dbea5fd541..41b8e55e62c 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/serialize.cc
index 3c396622bde..c0275f57471 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/values.cc b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/values.cc
index 8bacb86e173..81fc56db9c8 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/values.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/values.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/requirements/explicit_instantiation/1.cc
index 5c00b0ac115..1f6cf475586 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/requirements/typedefs.cc
index 563d2de28c2..d24faafb5e2 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-12-03 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/default.cc
index 096f4dd231a..b794400a864 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/parms.cc
index e358f3351d4..84fe19cfe3d 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/equal.cc
index a9794131888..cc28ac592b6 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/inequal.cc
index f8e7541c4d0..6191fb09919 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/serialize.cc
index 34fa0e7aea3..64260e8d630 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/requirements/explicit_instantiation/1.cc
index 41e0d2a61e2..f7b09b63da9 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/requirements/typedefs.cc
index 02e7cb91148..3fc4f091add 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/default.cc
index 99e350fa062..fc7e0808611 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/parms.cc
index 707ad529e21..d227b46b39a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/equal.cc
index 9a2ccdf161d..ff67957ffe7 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/inequal.cc
index faedbcede8f..af1d231456d 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/serialize.cc
index 178d5027c79..0c70b66d0c4 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/requirements/explicit_instantiation/1.cc
index 62cc4810951..69d020fcc76 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/requirements/typedefs.cc
index 28fb0b72caa..3dc490c192e 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/cons/default.cc
index 083a0120e7b..42b5d7686f2 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/cons/parms.cc
index f668be1ed38..a71458ef9d1 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/equal.cc
index 6a5bdd8f1b3..67e33e2af53 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/inequal.cc
index d078d510711..e902cdbb699 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/serialize.cc
index 416e7a5d929..bb72a1ce2fb 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/requirements/explicit_instantiation/1.cc
index 11e5e6a4753..b548e9c889f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/requirements/typedefs.cc
index 41b02e13274..ac9e366e6ac 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/cons/default.cc
index 28d5e6fdf33..4f377015a2f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/cons/parms.cc
index 42b30dfcb9a..5304d165884 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/equal.cc
index d52497d45db..2f3e4e6ae33 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/inequal.cc
index 3d02cac0afd..01994b0122e 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/serialize.cc
index b9e70004747..255367ea14f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/requirements/explicit_instantiation/1.cc
index 5910a6488f8..c11ac3a4939 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/requirements/typedefs.cc
index 08a041fc141..0929e374adc 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/cons/default.cc
index 973ea81051b..2fd670151cd 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/cons/parms.cc
index 126c16198c7..01e2f0ae19f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/equal.cc
index c29eeec9b21..f889bc78502 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/inequal.cc
index 76586dbb2a0..9e2ee914032 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/serialize.cc
index 4770f5d3017..ab123b7260d 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/values.cc b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/values.cc
index 41a83b1377b..ca7554ecfac 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/values.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/values.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/requirements/explicit_instantiation/1.cc
index 8abd4c5468a..f85ea8fbc37 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/requirements/typedefs.cc
index c51f5ecdc4f..27cc4f18686 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/55215.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/55215.cc
index cf8dcaac912..4ef95a40648 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/55215.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/55215.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/base_copy.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/base_copy.cc
index 8baf0691e27..ab886fe1b3c 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/base_copy.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/base_copy.cc
@@ -3,7 +3,7 @@
//
// 2008-12-07 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/base_move.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/base_move.cc
index 5f1b014dc74..00874d947f6 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/base_move.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/base_move.cc
@@ -3,7 +3,7 @@
//
// 2008-12-07 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/copy.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/copy.cc
index b489596d15a..ac1aaf87526 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/copy.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/copy.cc
@@ -3,7 +3,7 @@
//
// 2010-02-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/default.cc
index 9f67a1d0f20..66f671222b4 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-12-07 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed1.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed1.cc
index d0dda7d4f43..95387c2f114 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed1.cc
@@ -3,7 +3,7 @@
//
// 2008-12-07 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed2.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed2.cc
index a12747ed91e..c510b9c1262 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed2.cc
@@ -3,7 +3,7 @@
//
// 2008-12-07 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed_seq.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed_seq.cc
index 455c62e2dd6..70cc1da9b07 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed_seq.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed_seq.cc
@@ -3,7 +3,7 @@
//
// 2008-12-07 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed_seq2.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed_seq2.cc
index 2a2261534a9..f378621805f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed_seq2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed_seq2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/equal.cc
index 2562988d75f..38063167257 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/inequal.cc
index 4b2dff8f24e..0101feb7209 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/serialize.cc
index a9f2b0a2e7c..5bc0887b9d0 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/requirements/constexpr_functions.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/requirements/constexpr_functions.cc
index e4015c27a49..9211ee4fbe9 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/requirements/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/requirements/constexpr_functions.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/requirements/typedefs.cc
index f07779a47c9..6b0a17f1830 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/knuth_b.cc b/libstdc++-v3/testsuite/26_numerics/random/knuth_b.cc
index a6d2a4f1657..f6bfc9b8bb3 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/knuth_b.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/knuth_b.cc
@@ -3,7 +3,7 @@
//
// 2008-11-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/55215.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/55215.cc
index e81d39f0879..e776e3c640b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/55215.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/55215.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/copy.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/copy.cc
index 889ca1b277f..b83f67a39b1 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/copy.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/copy.cc
@@ -3,7 +3,7 @@
//
// 2010-02-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/default.cc
index d47f777dcfe..1bb2c429834 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed1.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed1.cc
index 14d11cbca2b..3e8dd25408e 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed1.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed2.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed2.cc
index f893eb9bd61..72e51dfdac0 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed2.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed_seq.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed_seq.cc
index f36fb124201..4ab55be484a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed_seq.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed_seq.cc
@@ -3,7 +3,7 @@
//
// 2010-02-01 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed_seq2.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed_seq2.cc
index 02f323fe766..c1cfe9da7fb 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed_seq2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed_seq2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/51795.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/51795.cc
index 2cba360de40..07bfef025f8 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/51795.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/51795.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/call.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/call.cc
index b792f7d24ae..a14121b4079 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/call.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/call.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/equal.cc
index 0a5ed629ec2..08b1c2a4c73 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/inequal.cc
index 89161843d69..730e7827955 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/serialize.cc
index 2fabc4536d4..6bd42038882 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/constants.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/constants.cc
index ffbb5e4a168..d153c949814 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/constants.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/constants.cc
@@ -3,7 +3,7 @@
//
// 2009-09-29 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/constexpr_data.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/constexpr_data.cc
index f8b938be0ce..e26d11e382a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/constexpr_data.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/constexpr_data.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/constexpr_functions.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/constexpr_functions.cc
index 19e21c738f7..dea141233fb 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/constexpr_functions.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/non_uint_neg.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/non_uint_neg.cc
index 86905b3b652..da34d3711fa 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/non_uint_neg.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/non_uint_neg.cc
@@ -1,7 +1,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/typedefs.cc
index c39934b92d7..d668e8a5a26 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/cons/default.cc
index 639b143ddfc..03bf00fbf91 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/cons/parms.cc
index bc005d9ba3e..15825998fb7 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/equal.cc
index 02a7ec8f804..aaaffd766e6 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/inequal.cc
index a052e7cd6ef..06e6fef7f99 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/serialize.cc
index 434425a2d9c..f08c80f035b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/requirements/explicit_instantiation/1.cc
index 52ed9d83911..02ae6d1a45a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/requirements/typedefs.cc
index 2c3c0cf1808..0205ecc266f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/55215.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/55215.cc
index cb68992e66b..2e59c14dc6e 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/55215.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/55215.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/copy.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/copy.cc
index ece54732be8..7cccd073ded 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/copy.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/copy.cc
@@ -3,7 +3,7 @@
//
// 2010-02-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/default.cc
index 4584ffe446e..80218fab22a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed1.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed1.cc
index 49ca14ed24d..a72abb7f59a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed1.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed2.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed2.cc
index d997304e9be..0141e57787e 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed2.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed_seq.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed_seq.cc
index 1823dae38fb..29981672491 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed_seq.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed_seq.cc
@@ -3,7 +3,7 @@
//
// 2010-02-01 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed_seq2.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed_seq2.cc
index 213f45878ff..52476026533 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed_seq2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed_seq2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/equal.cc
index 1a9c8d41f5d..02c780c97f9 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/inequal.cc
index 8ad8776de38..07f02a829db 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/serialize.cc
index 778edcf3827..7e4e0ae8690 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/constants.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/constants.cc
index 3ccaa432535..2617877e26f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/constants.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/constants.cc
@@ -3,7 +3,7 @@
//
// 2009-09-29 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/constexpr_data.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/constexpr_data.cc
index 69a75c290f1..035a8cbeaa5 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/constexpr_data.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/constexpr_data.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/constexpr_functions.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/constexpr_functions.cc
index 83543e5a61d..c3f41ffde2b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/constexpr_functions.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/typedefs.cc
index 0f8d2ee325b..89d2a21a7a6 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/minstd_rand.cc b/libstdc++-v3/testsuite/26_numerics/random/minstd_rand.cc
index 06940188b80..9d46f32e80d 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/minstd_rand.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/minstd_rand.cc
@@ -3,7 +3,7 @@
//
// 2008-11-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/minstd_rand0.cc b/libstdc++-v3/testsuite/26_numerics/random/minstd_rand0.cc
index 1f39d0f40d9..e1e04d3eae3 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/minstd_rand0.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/minstd_rand0.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mt19937.cc b/libstdc++-v3/testsuite/26_numerics/random/mt19937.cc
index dd154b56035..ed70566456c 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mt19937.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mt19937.cc
@@ -3,7 +3,7 @@
//
// 2008-11-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mt19937_64.cc b/libstdc++-v3/testsuite/26_numerics/random/mt19937_64.cc
index 8d273bd7a2e..dd88ba4799a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mt19937_64.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mt19937_64.cc
@@ -3,7 +3,7 @@
//
// 2008-11-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/cons/default.cc
index 0677af7352f..9be44dda964 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/cons/parms.cc
index a27df514c16..1e354c3b787 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/58302.cc b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/58302.cc
index 17c3796ab7b..b281a209338 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/58302.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/58302.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/equal.cc
index ff36de400e9..1a0a9df2419 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/inequal.cc
index 277bf26a32e..170f502237a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/serialize.cc
index daa94029981..0c3388e8aa6 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/values.cc b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/values.cc
index 9856b888577..c2217ec9385 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/values.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/values.cc
@@ -2,7 +2,7 @@
// { dg-require-cstdint "" }
// { dg-require-cmath "" }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/requirements/explicit_instantiation/1.cc
index 3cd744e99ea..5da95b0a40e 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/requirements/typedefs.cc
index d20b41946ae..6ecadadc6d8 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/default.cc
index 3fa94658cc4..d5e5870593a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/parms.cc
index 927d458993e..d8ce9a17bb8 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/equal.cc
index 81534e95797..fa537e04954 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/inequal.cc
index dc9e2ad38e2..c293e981045 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/serialize.cc
index d4f9f374643..d4c542cd241 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/requirements/explicit_instantiation/1.cc
index 195e50fa4f5..39acbffd5b7 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/requirements/typedefs.cc
index f989438c243..f082f27dfca 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/default.cc
index da7f9d75961..52c08ca465f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-12-03 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/initlist_fun.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/initlist_fun.cc
index f7bbf3fd7da..58111ff37de 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/initlist_fun.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/initlist_fun.cc
@@ -3,7 +3,7 @@
//
// 2008-12-03 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/num_xbound_fun.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/num_xbound_fun.cc
index ed7ea9f3920..32a79623f6e 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/num_xbound_fun.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/num_xbound_fun.cc
@@ -3,7 +3,7 @@
//
// 2008-12-03 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/range.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/range.cc
index b904ce5862a..114a5eea827 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/range.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/range.cc
@@ -3,7 +3,7 @@
//
// 2008-12-03 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/call-default.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/call-default.cc
index d91cd076a30..99bf1a1dc0c 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/call-default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/call-default.cc
@@ -3,7 +3,7 @@
//
// 2010-10-13 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/equal.cc
index cbef27cc50a..6e0463256be 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/inequal.cc
index 5bb1546199e..a3c2f9b2af4 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/serialize.cc
index 285a841b6a5..81603ec89f8 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/requirements/explicit_instantiation/1.cc
index 14f626ce7a3..e68c36bd99b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/requirements/typedefs.cc
index f62d860884d..f9c0bf6ebb8 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-12-03 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/default.cc
index 4bf7b0fbf95..5227695c1be 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-12-03 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/initlist_fun.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/initlist_fun.cc
index acc0785f0eb..926f5d25d95 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/initlist_fun.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/initlist_fun.cc
@@ -3,7 +3,7 @@
//
// 2008-12-03 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/num_xbound_fun.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/num_xbound_fun.cc
index e5a392e200d..7cbce8d1210 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/num_xbound_fun.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/num_xbound_fun.cc
@@ -3,7 +3,7 @@
//
// 2008-12-03 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/range.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/range.cc
index 5443796fe2b..01e291cd20e 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/range.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/range.cc
@@ -3,7 +3,7 @@
//
// 2008-12-03 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/call-default.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/call-default.cc
index 064adb80855..e4ff4fab8d8 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/call-default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/call-default.cc
@@ -3,7 +3,7 @@
//
// 2010-10-12 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/equal.cc
index e52af9b14bf..339767d9d0a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/inequal.cc
index 1de689c5992..b1d1054c1de 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/serialize.cc
index 7fd5d1e5d70..3b42b9d7d92 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/requirements/explicit_instantiation/1.cc
index ac3977165b6..cb9841065ba 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/requirements/typedefs.cc
index 918a8da8018..10df503b0d1 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-12-03 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/cons/default.cc
index d6bb9489237..3d6109e021d 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/cons/parms.cc
index d8af8256301..138e66109cd 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/equal.cc
index d15b9af4955..ead217d299f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/inequal.cc
index 1dd1e1b43fa..c02ae283d91 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/serialize.cc
index 08102bde911..7afcc3ebe21 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/values.cc b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/values.cc
index 05e8c9f9eb1..27c58cf89a2 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/values.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/values.cc
@@ -2,7 +2,7 @@
// { dg-require-cstdint "" }
// { dg-require-cmath "" }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/requirements/explicit_instantiation/1.cc
index 5813f8ac566..307a0c24fab 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/requirements/typedefs.cc
index ce9f40b0c8f..d2695772362 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/random_device/85494.cc b/libstdc++-v3/testsuite/26_numerics/random/random_device/85494.cc
index f851d5b8b61..b3325d00bad 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/random_device/85494.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/random_device/85494.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/random_device/94087.cc b/libstdc++-v3/testsuite/26_numerics/random/random_device/94087.cc
index 0ece3fd4cbe..d2a7e021c2c 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/random_device/94087.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/random_device/94087.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/default-cow.cc b/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/default-cow.cc
index 3aff8dfbaa8..3765e932bc9 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/default-cow.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/default-cow.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/default.cc
index a1d9885f945..78f589469cb 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/token.cc b/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/token.cc
index 2b11b7eb1e0..b38f5d0dd79 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/token.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/token.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/random_device/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/random_device/requirements/typedefs.cc
index 051354d932f..2e940b37d8f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/random_device/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/random_device/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/ranlux24.cc b/libstdc++-v3/testsuite/26_numerics/random/ranlux24.cc
index 9d99743dc35..2b6c13a6264 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/ranlux24.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/ranlux24.cc
@@ -3,7 +3,7 @@
//
// 2008-11-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/ranlux24_base.cc b/libstdc++-v3/testsuite/26_numerics/random/ranlux24_base.cc
index 59ada58aab1..4f21df5aa33 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/ranlux24_base.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/ranlux24_base.cc
@@ -3,7 +3,7 @@
//
// 2008-11-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/ranlux48.cc b/libstdc++-v3/testsuite/26_numerics/random/ranlux48.cc
index 9d11df50688..45fab79b1ba 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/ranlux48.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/ranlux48.cc
@@ -3,7 +3,7 @@
//
// 2008-11-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/ranlux48_base.cc b/libstdc++-v3/testsuite/26_numerics/random/ranlux48_base.cc
index 745e76c51c1..29077d34504 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/ranlux48_base.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/ranlux48_base.cc
@@ -3,7 +3,7 @@
//
// 2008-11-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/seed_seq/97311.cc b/libstdc++-v3/testsuite/26_numerics/random/seed_seq/97311.cc
index 0b21116ff30..ae4d59bc8fe 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/seed_seq/97311.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/seed_seq/97311.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/65631.cc b/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/65631.cc
index 05f2dc3cdf0..c4383ca71e7 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/65631.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/65631.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/default.cc
index 7e29e3d05fa..8518e8f70ed 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-12-05 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/initlist.cc b/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/initlist.cc
index 122b5e41e94..20a3b639f09 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/initlist.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/initlist.cc
@@ -3,7 +3,7 @@
//
// 2009-02-13 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/range.cc b/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/range.cc
index 78b3de9daa1..064d197a221 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/range.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/range.cc
@@ -3,7 +3,7 @@
//
// 2008-12-05 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/seed_seq/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/seed_seq/requirements/typedefs.cc
index 7ae638ebcdb..392727e5ab7 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/seed_seq/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/seed_seq/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-12-05 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/55215.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/55215.cc
index 9feabf2f62e..ef1cb5d9105 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/55215.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/55215.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/base_copy.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/base_copy.cc
index 73f6a670347..21388bcc0e8 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/base_copy.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/base_copy.cc
@@ -3,7 +3,7 @@
//
// 2008-12-07 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/base_move.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/base_move.cc
index 1129d78f70e..d61c208188d 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/base_move.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/base_move.cc
@@ -3,7 +3,7 @@
//
// 2008-12-07 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/copy.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/copy.cc
index bccdf9810b3..2cb1d33a095 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/copy.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/copy.cc
@@ -3,7 +3,7 @@
//
// 2010-02-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/default.cc
index 14990c987a2..6613b312638 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-12-07 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed1.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed1.cc
index 99ad89b8db3..8f2ad3a00ca 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed1.cc
@@ -3,7 +3,7 @@
//
// 2008-12-07 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed2.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed2.cc
index 852d338179c..75f16930a16 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed2.cc
@@ -3,7 +3,7 @@
//
// 2008-12-07 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed_seq.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed_seq.cc
index 2ee63107e21..56bfe4e2987 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed_seq.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed_seq.cc
@@ -3,7 +3,7 @@
//
// 2008-12-07 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed_seq2.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed_seq2.cc
index f8e6f31900f..1ca783e3044 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed_seq2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed_seq2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/equal.cc
index 67c600658f2..212bb90d5c8 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/inequal.cc
index 5d8ddb2245f..864b5486e5a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/serialize.cc
index 282c1f294cb..c154f7216ee 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/constants.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/constants.cc
index abca902781d..77c6ec283b2 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/constants.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/constants.cc
@@ -3,7 +3,7 @@
//
// 2009-09-29 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/constexpr_data.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/constexpr_data.cc
index d4dbaecb868..ef432509abe 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/constexpr_data.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/constexpr_data.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/constexpr_functions.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/constexpr_functions.cc
index d641fbd3a10..03012a44e27 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/constexpr_functions.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/typedefs.cc
index 1a2cde66109..6bfd4d2b6df 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/default.cc
index 3e1d7030769..087f6cfccd8 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/parms.cc
index db7244fadc2..3274941af6b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/equal.cc
index a403554694e..44475c41a2f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/inequal.cc
index 192f005b2d4..d2d01a3a304 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/serialize.cc
index f97847c2ed6..159f63dc82d 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/requirements/explicit_instantiation/1.cc
index b5ac3b60de2..b0b3c22af64 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/requirements/typedefs.cc
index b6ebd235341..7f33bdc298d 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/55215.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/55215.cc
index 12c6449936b..cfcbd1cadc3 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/55215.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/55215.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/copy.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/copy.cc
index 85190295bcf..71036e046bb 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/copy.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/copy.cc
@@ -3,7 +3,7 @@
//
// 2010-02-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/default.cc
index 4b42e2971c2..9ca4c93d850 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed1.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed1.cc
index 4e3b7335378..0e07a362b9c 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed1.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed2.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed2.cc
index b4121817ec6..dd0b73f008e 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed2.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed_seq.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed_seq.cc
index 3fb7da6548e..df3db6edcd7 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed_seq.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed_seq.cc
@@ -3,7 +3,7 @@
//
// 2010-02-01 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed_seq2.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed_seq2.cc
index b3593f456eb..08beb3bcf93 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed_seq2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed_seq2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/equal.cc
index 17376db078c..087342fb55a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/inequal.cc
index 084a98c64da..371e73fe94b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/serialize.cc
index b27bec57141..4fb10f12ada 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/constants.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/constants.cc
index 1d4fe682f84..611d8306bdc 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/constants.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/constants.cc
@@ -3,7 +3,7 @@
//
// 2009-09-29 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/constexpr_data.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/constexpr_data.cc
index a03f26c2d4c..1e0a3b7c6ed 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/constexpr_data.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/constexpr_data.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/constexpr_functions.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/constexpr_functions.cc
index 4dcc897f9fa..3eeba121b9f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/constexpr_functions.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/typedefs.cc
index 1239ea224e0..0643db96cd7 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/cons/default.cc
index 45837b1e4b4..6765c1b4940 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/cons/parms.cc
index 718d67ebb02..54672f37060 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/equal.cc
index 20663efc971..f41e9f298c5 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/inequal.cc
index 7ea00eab72e..fdb6b9cc9a9 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/serialize.cc
index 5a7c2b5385d..5c69be644bf 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/values.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/values.cc
index ee1ea7ebe5f..705b77ebba5 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/values.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/values.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/requirements/explicit_instantiation/1.cc
index 80bfc0ce56e..655a2220a75 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/requirements/typedefs.cc
index ead14bb0a31..0190ebe18ad 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/cons/default.cc
index 5acbf1bc683..f3de3f9355d 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/cons/parms.cc
index 083586dcc7f..636d7e9c9db 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/64351.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/64351.cc
index b3731ad5a75..a939fc11aae 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/64351.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/64351.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/equal.cc
index 3d7cc78a65d..2dd6b1c4d2c 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/inequal.cc
index 2d210770866..472c22a020a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/serialize.cc
index 114915f2080..18cc2552a2b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/requirements/explicit_instantiation/1.cc
index b57fdfe828d..2edc7c59f45 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/requirements/typedefs.cc
index c0040b21c3c..d5ec2a36efd 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/cons/default.cc
index afba1076e3f..1b6cccc0d28 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/cons/parms.cc
index d5b02788b18..d30f7115805 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/equal.cc
index 92810f51627..b98849b9eb7 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/inequal.cc
index fb1bcf5e33b..85691400404 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/serialize.cc
index 711515789a5..bbf9ccb8f85 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/requirements/explicit_instantiation/1.cc
index fd0b779fc51..0931873d0d2 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/requirements/typedefs.cc
index 74da9caa816..05ce5a8ff2e 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/reduce/1.cc b/libstdc++-v3/testsuite/26_numerics/reduce/1.cc
index 2fab7523bd6..e94ee65346c 100644
--- a/libstdc++-v3/testsuite/26_numerics/reduce/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/reduce/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/reduce/2.cc b/libstdc++-v3/testsuite/26_numerics/reduce/2.cc
index 0467436cef6..79563e5d571 100644
--- a/libstdc++-v3/testsuite/26_numerics/reduce/2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/reduce/2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++17 } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/reduce/constexpr.cc b/libstdc++-v3/testsuite/26_numerics/reduce/constexpr.cc
index 1aaad51b827..eb89d7309d1 100644
--- a/libstdc++-v3/testsuite/26_numerics/reduce/constexpr.cc
+++ b/libstdc++-v3/testsuite/26_numerics/reduce/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/slice/1.cc b/libstdc++-v3/testsuite/26_numerics/slice/1.cc
index 1bbfe81c3cb..ee7df1c2410 100644
--- a/libstdc++-v3/testsuite/26_numerics/slice/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/slice/1.cc
@@ -1,6 +1,6 @@
// 20020717 gdr
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/slice/compare.cc b/libstdc++-v3/testsuite/26_numerics/slice/compare.cc
index 1ebbc2c902e..c239896d83d 100644
--- a/libstdc++-v3/testsuite/26_numerics/slice/compare.cc
+++ b/libstdc++-v3/testsuite/26_numerics/slice/compare.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/slice_array/array_assignment.cc b/libstdc++-v3/testsuite/26_numerics/slice_array/array_assignment.cc
index 39a35c092a3..9366b256e50 100644
--- a/libstdc++-v3/testsuite/26_numerics/slice_array/array_assignment.cc
+++ b/libstdc++-v3/testsuite/26_numerics/slice_array/array_assignment.cc
@@ -1,6 +1,6 @@
// 20010613 gdr
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/slice_array/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/26_numerics/slice_array/requirements/explicit_instantiation.cc
index 8004c53e8fd..78c3c47934d 100644
--- a/libstdc++-v3/testsuite/26_numerics/slice_array/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/26_numerics/slice_array/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/slice_array/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/slice_array/requirements/typedefs.cc
index 24c107f1c8a..4dbab7e45cf 100644
--- a/libstdc++-v3/testsuite/26_numerics/slice_array/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/slice_array/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/transform_exclusive_scan/1.cc b/libstdc++-v3/testsuite/26_numerics/transform_exclusive_scan/1.cc
index 44607c9da61..62396ffbc00 100644
--- a/libstdc++-v3/testsuite/26_numerics/transform_exclusive_scan/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/transform_exclusive_scan/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/transform_exclusive_scan/constexpr.cc b/libstdc++-v3/testsuite/26_numerics/transform_exclusive_scan/constexpr.cc
index c407af36be3..f409a330bb3 100644
--- a/libstdc++-v3/testsuite/26_numerics/transform_exclusive_scan/constexpr.cc
+++ b/libstdc++-v3/testsuite/26_numerics/transform_exclusive_scan/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/transform_inclusive_scan/1.cc b/libstdc++-v3/testsuite/26_numerics/transform_inclusive_scan/1.cc
index b483480b8d9..3e3e20f7b92 100644
--- a/libstdc++-v3/testsuite/26_numerics/transform_inclusive_scan/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/transform_inclusive_scan/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/transform_inclusive_scan/constexpr.cc b/libstdc++-v3/testsuite/26_numerics/transform_inclusive_scan/constexpr.cc
index 14c7ca45cf5..8f3d527e5da 100644
--- a/libstdc++-v3/testsuite/26_numerics/transform_inclusive_scan/constexpr.cc
+++ b/libstdc++-v3/testsuite/26_numerics/transform_inclusive_scan/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/transform_reduce/1.cc b/libstdc++-v3/testsuite/26_numerics/transform_reduce/1.cc
index 3db6d5e626d..07514d3bcf1 100644
--- a/libstdc++-v3/testsuite/26_numerics/transform_reduce/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/transform_reduce/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/transform_reduce/constexpr.cc b/libstdc++-v3/testsuite/26_numerics/transform_reduce/constexpr.cc
index c69fca3ee5d..5eeeec94607 100644
--- a/libstdc++-v3/testsuite/26_numerics/transform_reduce/constexpr.cc
+++ b/libstdc++-v3/testsuite/26_numerics/transform_reduce/constexpr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/27867.cc b/libstdc++-v3/testsuite/26_numerics/valarray/27867.cc
index 39c83cf300c..7b477823156 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/27867.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/27867.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/28277.cc b/libstdc++-v3/testsuite/26_numerics/valarray/28277.cc
index 32e5cae941d..1dd361225aa 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/28277.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/28277.cc
@@ -1,6 +1,6 @@
// 2006-07-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/30416.cc b/libstdc++-v3/testsuite/26_numerics/valarray/30416.cc
index 0805f25c1f3..d35a58e5156 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/30416.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/30416.cc
@@ -1,6 +1,6 @@
// 2007-01-11 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/33084.cc b/libstdc++-v3/testsuite/26_numerics/valarray/33084.cc
index 70467ce1216..ec59395970c 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/33084.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/33084.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/40691.cc b/libstdc++-v3/testsuite/26_numerics/valarray/40691.cc
index 730b301db93..d8d416c7ae7 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/40691.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/40691.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/69116.cc b/libstdc++-v3/testsuite/26_numerics/valarray/69116.cc
index b3828c4adeb..a6d393aff88 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/69116.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/69116.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/83860.cc b/libstdc++-v3/testsuite/26_numerics/valarray/83860.cc
index 5414a9be75d..3f4a2387547 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/83860.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/83860.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/87641.cc b/libstdc++-v3/testsuite/26_numerics/valarray/87641.cc
index 4a6e402831d..67e97f08e52 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/87641.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/87641.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/95592.cc b/libstdc++-v3/testsuite/26_numerics/valarray/95592.cc
index 54982d0ed5c..b852055c340 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/95592.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/95592.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/algo.cc b/libstdc++-v3/testsuite/26_numerics/valarray/algo.cc
index f414405c477..029179147c5 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/algo.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/algo.cc
@@ -1,6 +1,6 @@
// 19990404 gdr
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/const_bracket.cc b/libstdc++-v3/testsuite/26_numerics/valarray/const_bracket.cc
index 97c6cd3d410..407d1f4b09e 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/const_bracket.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/const_bracket.cc
@@ -1,6 +1,6 @@
// 20010518 gdr
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/deduction.cc b/libstdc++-v3/testsuite/26_numerics/valarray/deduction.cc
index 0493b954153..217b8459c4a 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/deduction.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/dr543.cc b/libstdc++-v3/testsuite/26_numerics/valarray/dr543.cc
index ea5f23d3d59..57584798e1d 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/dr543.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/dr543.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/dr630-1.cc b/libstdc++-v3/testsuite/26_numerics/valarray/dr630-1.cc
index 630142c628f..ce2d3c40c5c 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/dr630-1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/dr630-1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/dr630-2.cc b/libstdc++-v3/testsuite/26_numerics/valarray/dr630-2.cc
index 1b7fda3fcc1..7f9dc05c612 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/dr630-2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/dr630-2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/dr630-3.cc b/libstdc++-v3/testsuite/26_numerics/valarray/dr630-3.cc
index e1a8a55b5fb..f7c9d2be640 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/dr630-3.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/dr630-3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/init-list.cc b/libstdc++-v3/testsuite/26_numerics/valarray/init-list.cc
index 0dbe3633248..41e4dd66620 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/init-list.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/init-list.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/moveable.cc b/libstdc++-v3/testsuite/26_numerics/valarray/moveable.cc
index f32a4049190..872dd752ac1 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/moveable.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/moveable.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/name_lookup.cc b/libstdc++-v3/testsuite/26_numerics/valarray/name_lookup.cc
index 2c5c1b86b65..b30de90270e 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/name_lookup.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/name_lookup.cc
@@ -1,6 +1,6 @@
// 2002-08-02 gdr
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/noexcept_move_construct.cc b/libstdc++-v3/testsuite/26_numerics/valarray/noexcept_move_construct.cc
index 9f6be09958a..35112af280b 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/noexcept_move_construct.cc
@@ -2,7 +2,7 @@
// 2011-06-14 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/operators.cc b/libstdc++-v3/testsuite/26_numerics/valarray/operators.cc
index 212d93c6c9c..1c5fee5eae3 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/operators.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/operators.cc
@@ -1,7 +1,7 @@
// { dg-do run }
// 2003-02-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/range_access.cc b/libstdc++-v3/testsuite/26_numerics/valarray/range_access.cc
index 34ba134779e..8d1e64c7d31 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/range_access.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/range_access.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/range_access2.cc b/libstdc++-v3/testsuite/26_numerics/valarray/range_access2.cc
index a1e83c9edc9..6a03e81a86e 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/range_access2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/range_access2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/26_numerics/valarray/requirements/explicit_instantiation.cc
index 88eb9f2a38b..02f27d26c78 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/valarray/requirements/typedefs.cc
index d45012c21ae..2eee12bae60 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/subset_assignment.cc b/libstdc++-v3/testsuite/26_numerics/valarray/subset_assignment.cc
index 750d3a39836..a4427285739 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/subset_assignment.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/subset_assignment.cc
@@ -1,6 +1,6 @@
// 2004-01-03 Jerry Quinn <jlquinn@optonline.net>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/swap.cc b/libstdc++-v3/testsuite/26_numerics/valarray/swap.cc
index b342b6cdb4e..275fcf1fa50 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/swap.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/swap.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray/transcend.cc b/libstdc++-v3/testsuite/26_numerics/valarray/transcend.cc
index c091627f62f..82884673110 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray/transcend.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray/transcend.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/12790-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/12790-1.cc
index f878053b91f..40bb2b13d95 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/12790-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/12790-1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/1.cc
index 243b7e03f68..d4dae5aee08 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/12790-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/12790-1.cc
index 9558249b765..f04575b02c8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/12790-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/12790-1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/12790-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/12790-2.cc
index 7fa92eb20d3..fb2114d2cfb 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/12790-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/12790-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/12790-3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/12790-3.cc
index 842416d7ff3..2e6d98c1241 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/12790-3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/12790-3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/12790-4.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/12790-4.cc
index 733adaad809..0732984212c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/12790-4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/12790-4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/2.cc
index e1b97f1401c..2db5f0d2f68 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/3.cc
index 3f2cde5690c..904e2991361 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/3.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/4.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/4.cc
index a6af6382466..d2643337dd4 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/4.cc
@@ -1,6 +1,6 @@
// 2003-05-19 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/4879.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/4879.cc
index 1b8da4582b5..4637bd037eb 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/4879.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/4879.cc
@@ -1,7 +1,7 @@
// { dg-require-fork "" }
// { dg-require-mkfifo "" }
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/5.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/5.cc
index 92b22f544ef..4b137e66faf 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/5.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/5.cc
@@ -1,6 +1,6 @@
// 2003-05-20 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/9964.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/9964.cc
index abff76883dc..0f240ed4fb2 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/9964.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/char/9964.cc
@@ -1,7 +1,7 @@
// { dg-require-fork "" }
// { dg-require-mkfifo "" }
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/wchar_t/12790-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/wchar_t/12790-1.cc
index 8c6ab59257b..e02bbb97be5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/wchar_t/12790-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/wchar_t/12790-1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/wchar_t/12790-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/wchar_t/12790-2.cc
index 20b77c1c122..dedf2bc8eb5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/wchar_t/12790-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/wchar_t/12790-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/wchar_t/12790-3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/wchar_t/12790-3.cc
index 7cc4ac77a5f..92559514119 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/wchar_t/12790-3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/wchar_t/12790-3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/wchar_t/12790-4.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/wchar_t/12790-4.cc
index acb9e4396d0..7a4c3c827d5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/wchar_t/12790-4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/wchar_t/12790-4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/wchar_t/81256.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/wchar_t/81256.cc
index 45a45e74cd4..1673ed3de74 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/close/wchar_t/81256.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/close/wchar_t/81256.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/cons/2020.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/cons/2020.cc
index 86a8fa30312..a8cc9a02d91 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/cons/2020.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/cons/2020.cc
@@ -1,6 +1,6 @@
// 1999-01-17 bkoz test functionality of basic_filebuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/cons/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/cons/char/1.cc
index 022117ae7a6..2d76a5a079b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/cons/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/cons/char/1.cc
@@ -1,6 +1,6 @@
// 2004-09-29 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/cons/char/copy_neg.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/cons/char/copy_neg.cc
index 58c155261f0..e21966a2021 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/cons/char/copy_neg.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/cons/char/copy_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/cons/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/cons/wchar_t/1.cc
index fe57a1f1116..643e69f7f16 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/cons/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/cons/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2004-09-29 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/cons/wchar_t/10132-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/cons/wchar_t/10132-1.cc
index 96bf2c9fa99..3a74085a1f9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/cons/wchar_t/10132-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/cons/wchar_t/10132-1.cc
@@ -1,5 +1,5 @@
// 2003-04-24 Pétur Runólfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/12206.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/12206.cc
index 11e71489666..bb156d74f84 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/12206.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/12206.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/1.cc
index 722b0db9218..fac98204ce6 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13007.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13007.cc
index afefaa01ad4..abc4518b1f9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13007.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13007.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "fr_FR.ISO8859-15" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-1.cc
index 00bb1b94ec9..94c1fea2c0e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-1.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "en_US.ISO8859-1" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc
index f80fbe31fde..f4c616522cb 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc
@@ -3,7 +3,7 @@
// { dg-require-fork "" }
// { dg-require-mkfifo "" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-4.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-4.cc
index 52ecca46bbd..104cc2710a1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-4.cc
@@ -1,7 +1,7 @@
// { dg-require-namedlocale "en_US.ISO8859-1" }
// { dg-require-namedlocale "fr_FR.ISO8859-15" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc
index df015c6c95a..bd5be973870 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc
@@ -5,7 +5,7 @@
// 2004-01-11 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/14975-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/14975-1.cc
index b149bdc8395..68d79dee4b8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/14975-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/14975-1.cc
@@ -2,7 +2,7 @@
// 2004-04-16 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/2.cc
index 04224e36658..264ebf7d5ca 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/2.cc
@@ -2,7 +2,7 @@
// 2003-05-13 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/3.cc
index 33f785af710..8547b56a3e3 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/3.cc
@@ -1,6 +1,6 @@
// 2003-05-13 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/9322.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/9322.cc
index c112a2bcb6c..16995cb8a1d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/9322.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/9322.cc
@@ -3,7 +3,7 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/1.cc
index 6fa8a17d03b..778b921e630 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/12868.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/12868.cc
index cdc172ce8f1..42bb4de33cf 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/12868.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/12868.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "is_IS.UTF-8" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13007.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13007.cc
index 1f0c9c9e992..f13dd96c073 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13007.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13007.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "fr_FR.ISO8859-15" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13171-3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13171-3.cc
index dc3195ba933..b4f0c6c509f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13171-3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13171-3.cc
@@ -2,7 +2,7 @@
// { dg-require-namedlocale "en_US.ISO8859-1" }
// { dg-require-namedlocale "de_DE.ISO8859-15" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-2.cc
index d082d218fc0..cb12217d8e8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-2.cc
@@ -5,7 +5,7 @@
// 2004-01-11 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-3.cc
index 5024e6ab1ba..59e02b0b360 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-3.cc
@@ -3,7 +3,7 @@
// 2004-01-11 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc
index 485be0b6462..ba23d0672d2 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc
@@ -4,7 +4,7 @@
// 2004-04-16 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/2.cc
index 7a9b2c93c3f..804c97cf0e2 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/2.cc
@@ -2,7 +2,7 @@
// 2003-05-13 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/3.cc
index 0cfe4dfc758..0e9be74776d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/3.cc
@@ -1,6 +1,6 @@
// 2003-05-13 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/9322.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/9322.cc
index 5d066263e46..9d69a72b82d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/9322.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/9322.cc
@@ -3,7 +3,7 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/in_avail/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/in_avail/char/1.cc
index fc43dc8eff7..55cf347d4fb 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/in_avail/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/in_avail/char/1.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/in_avail/char/9701-3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/in_avail/char/9701-3.cc
index f665ba3de3d..7228325df76 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/in_avail/char/9701-3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/in_avail/char/9701-3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/is_open/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/is_open/char/1.cc
index e5426119bee..93f00e3f85e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/is_open/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/is_open/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/12790-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/12790-1.cc
index 5b70946ef9d..15568d44850 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/12790-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/12790-1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/1.cc
index bac65aa84ca..92614ad1db1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/2.cc
index 844b394f606..8db8a89656d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/3.cc
index 9bd563e5cfb..12d2a0fcc2d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/4.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/4.cc
index f6bd76587b6..3a90361240f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/4.cc
@@ -1,6 +1,6 @@
// 2006-10-01 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/5.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/5.cc
index ab66c886254..f75529323f1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/5.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/9507.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/9507.cc
index 6948ce997a3..6cfa597252f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/9507.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/9507.cc
@@ -1,6 +1,6 @@
// { dg-require-mkfifo "" }
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/path.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/path.cc
index 02c23d6e6fe..692852da99e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/path.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/path.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/wchar_t/1.cc
index 66ccbdeb4b3..f50201740ce 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/1.cc
index 178f1b2f7ab..8152c813496 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/1.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/13858.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/13858.cc
index 6e2f973d8a0..43c1d52ce5a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/13858.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/13858.cc
@@ -1,6 +1,6 @@
// 2004-02-14 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/2-unbuf.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/2-unbuf.cc
index 1ba992a0e7c..96ffea6fb8c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/2-unbuf.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/2-unbuf.cc
@@ -1,6 +1,6 @@
// 2003-06-10 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/2.cc
index 32f9d19f202..6d55a79ab5f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/2.cc
@@ -1,6 +1,6 @@
// 2003-06-10 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/3599.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/3599.cc
index fd602e35add..26891a3ddf5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/3599.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/3599.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9169.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9169.cc
index 25b321a5eb5..48155139c82 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9169.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9169.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9182-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9182-2.cc
index d224d1d00f6..66993fca746 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9182-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9182-2.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9988.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9988.cc
index 62925299a38..5fda88c90c1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9988.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9988.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1.cc
index e0e8b42e3e0..3d54af71057 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "en_US.UTF-8" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-2.cc
index d159e358410..4abeb0eb698 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-2.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "en_US.UTF-8" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-3.cc
index 30be3e79d90..d843e56c81e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-3.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "en_US.UTF-8" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-4.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-4.cc
index 405a07410d6..0c60403f179 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-4.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "en_US.UTF-8" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/13858.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/13858.cc
index e6fbfd36208..0b01f208e16 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/13858.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/13858.cc
@@ -1,6 +1,6 @@
// 2004-02-14 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/pbackfail/char/9761.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/pbackfail/char/9761.cc
index d864895ed6d..84dbad746c9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/pbackfail/char/9761.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/pbackfail/char/9761.cc
@@ -1,6 +1,6 @@
// 2003-06-02 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/requirements/base_classes.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/requirements/base_classes.cc
index 987f7a18f69..a50a72990d9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2003-03-26 B enjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/requirements/explicit_instantiation.cc
index 1328af26b3d..e93b15895e8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 1999-01-17 bkoz test functionality of basic_filebuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/requirements/typedefs.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/requirements/typedefs.cc
index c5d917e282d..a63c3e8caa1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 1999-01-17 bkoz test functionality of basic_filebuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/1-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/1-in.cc
index 5e3014a9951..eeec593e209 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/1-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/1-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/1-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/1-io.cc
index 2cbccb6af70..228905e4e39 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/1-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/1-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/1-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/1-out.cc
index ddd7a5ca983..c123489717e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/1-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/1-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/2-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/2-in.cc
index 48d9ac78507..4bcffe2c953 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/2-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/2-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/2-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/2-io.cc
index c48cba99392..59b10554787 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/2-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/2-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/2-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/2-out.cc
index 0839ede493f..ab2e21c8d7c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/2-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/2-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/9825.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/9825.cc
index 6166d3de23f..4f27b4fdfb6 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/9825.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sbumpc/char/9825.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/10132-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/10132-2.cc
index 9c337686892..3b13824c711 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/10132-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/10132-2.cc
@@ -1,6 +1,6 @@
// 2003-04-24 bkoz
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/12790-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/12790-1.cc
index 25fdada3189..45cbfd6fc7e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/12790-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/12790-1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/12790-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/12790-2.cc
index 81d51d2f25e..c8bcaf082aa 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/12790-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/12790-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/12790-3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/12790-3.cc
index fe33f12978f..e980b627191 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/12790-3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/12790-3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/12790-4.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/12790-4.cc
index 90b3370c56a..0b3fcdf3c7c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/12790-4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/12790-4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/45628-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/45628-2.cc
index a9deefa71af..b158c6724be 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/45628-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/45628-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/1-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/1-in.cc
index 9e472f2fdb5..7926fe924e1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/1-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/1-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/1-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/1-io.cc
index fc73eb73d05..c812c528f26 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/1-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/1-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/1-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/1-out.cc
index 994d7bf42d3..8df8501f9f7 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/1-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/1-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/11543.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/11543.cc
index ef6c0e67588..6c8837db282 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/11543.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/11543.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/12232.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/12232.cc
index ac839cbebfd..ad436cf7260 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/12232.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/12232.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/12790-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/12790-1.cc
index d247a12dddc..7a74a9539e2 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/12790-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/12790-1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/12790-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/12790-2.cc
index e927877bd03..817464c313f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/12790-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/12790-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/12790-3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/12790-3.cc
index 275df156daf..308b71c6881 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/12790-3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/12790-3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/12790-4.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/12790-4.cc
index 73eea91a3a9..e6126d213bc 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/12790-4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/12790-4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/2-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/2-in.cc
index 6350d6e8b6e..806a99f8399 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/2-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/2-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/2-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/2-io.cc
index 905756bdb4f..4cfaf68c74e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/2-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/2-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/2-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/2-out.cc
index ab1df9e71e4..b82cb556cfc 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/2-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/2-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/26777.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/26777.cc
index 3049395a5b4..9bff489eafd 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/26777.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/26777.cc
@@ -3,7 +3,7 @@
// 2006-03-22 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/3-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/3-in.cc
index a6c59e390d8..4a2ed31c58a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/3-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/3-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/3-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/3-io.cc
index 92dbea298bd..7cf87fd0161 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/3-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/3-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/3-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/3-out.cc
index 07c49d70e0e..9e3dcf35238 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/3-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/3-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/4.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/4.cc
index 445940750fa..7619e8206ba 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/4.cc
@@ -1,6 +1,6 @@
// { dg-require-fileio "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/45628-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/45628-1.cc
index 4d227890510..af4396858f6 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/45628-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/char/45628-1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/1.cc
index 1d2780362de..b4f269a7f93 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/1.cc
@@ -2,7 +2,7 @@
// 2003-09-08 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/11543.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/11543.cc
index 62b033c3955..72fc2b0eccc 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/11543.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/11543.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-1.cc
index bc8f512526d..5b61cee0b58 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-2.cc
index 14d2a646872..967d8211e56 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-3.cc
index 60b4c479152..c41ce512074 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-4.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-4.cc
index 7a1546b00cb..e89d560c46f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/2.cc
index 063aff23630..3a0c17961ce 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/2.cc
@@ -2,7 +2,7 @@
// 2003-09-08 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/3.cc
index 52d0dd2ac43..9af3bbef0b4 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/4.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/4.cc
index 7f374727dd7..56e8e9b7171 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/4.cc
@@ -1,6 +1,6 @@
// { dg-require-fileio "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/9875_seekoff.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/9875_seekoff.cc
index e220d213cd4..25f91d274bf 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/9875_seekoff.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/9875_seekoff.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/10132-3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/10132-3.cc
index b19ccaf9b21..a7e1c9be0f7 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/10132-3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/10132-3.cc
@@ -1,6 +1,6 @@
// 2003-04-24 bkoz
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/12790-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/12790-1.cc
index 02d669536f5..7c27aed0ae2 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/12790-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/12790-1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/12790-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/12790-2.cc
index e37589019d9..b80beead611 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/12790-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/12790-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/12790-3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/12790-3.cc
index d6cc2de30a8..ea431598c3c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/12790-3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/12790-3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/1-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/1-in.cc
index cc99edb77b6..e4b395dc737 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/1-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/1-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/1-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/1-io.cc
index 2f9c450312c..57eabe38214 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/1-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/1-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/1-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/1-out.cc
index 538eb4e5c8d..ccbc93359de 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/1-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/1-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/12790-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/12790-1.cc
index fb901318c32..2ba3c7268db 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/12790-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/12790-1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/12790-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/12790-2.cc
index 95791e11781..76680728168 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/12790-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/12790-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/12790-3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/12790-3.cc
index 8f049b0b5e0..7fe76231e52 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/12790-3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/12790-3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/12790-4.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/12790-4.cc
index dab93abb790..254ca797465 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/12790-4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/12790-4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/2-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/2-in.cc
index d934d4ae21c..8de77d74129 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/2-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/2-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/2-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/2-io.cc
index 638f5c447d0..714c3d60d2c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/2-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/2-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/2-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/2-out.cc
index 7da5e1aede7..dfa112ace30 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/2-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/2-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/3-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/3-in.cc
index 08386e40f99..9ae0a2f8ffc 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/3-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/3-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/3-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/3-io.cc
index c4303eb46cb..6c08bd5b088 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/3-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/3-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/3-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/3-out.cc
index 15d5ce9479a..28ad89a3119 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/3-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/char/3-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/1.cc
index ba303fad40c..d69184987be 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-1.cc
index e396036e86c..eafcf8cee38 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-2.cc
index 92585d3b6b5..35e6b0ea988 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-3.cc
index 25b484826be..e84b81c45e9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-4.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-4.cc
index a07b941b773..59e2365d1fe 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/9874.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/9874.cc
index 4fa25e83a3e..c62556b56a3 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/9874.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/9874.cc
@@ -2,7 +2,7 @@
// 2003-10-07 Petur Runolfsson <peturr02@ru.is>
//
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/9875_seekpos.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/9875_seekpos.cc
index 0ee4ce7cc94..413bfd72039 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/9875_seekpos.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/9875_seekpos.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/setbuf/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/setbuf/char/1.cc
index a691fb1e5e3..75c704d5c41 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/setbuf/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/setbuf/char/1.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/setbuf/char/12875-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/setbuf/char/12875-1.cc
index 35d91357c43..ad23f5638f9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/setbuf/char/12875-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/setbuf/char/12875-1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/setbuf/char/12875-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/setbuf/char/12875-2.cc
index 52e6765fe6e..ff691a87e13 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/setbuf/char/12875-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/setbuf/char/12875-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/setbuf/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/setbuf/char/2.cc
index 9981750be19..0bc76427a26 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/setbuf/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/setbuf/char/2.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/setbuf/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/setbuf/char/3.cc
index e796fccde81..c8f7da1e9be 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/setbuf/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/setbuf/char/3.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-in.cc
index 8cf21a258d2..99ad555166d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-io.cc
index cfcdcc9c5e9..d00a9581fe2 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-out.cc
index b06ead5ee76..7e2fe08ce0a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-in.cc
index c7d59634b16..2010fe5debf 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-io.cc
index 7f61046f4ad..72509ea51a2 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-out.cc
index 25969d14bbb..5b83f34e243 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/1-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/1-in.cc
index 45d64fff418..34bdb1dd39d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/1-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/1-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/1-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/1-io.cc
index 3a6cbfb09e3..67a5d8cb4ea 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/1-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/1-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/1-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/1-out.cc
index 5c5c43e2033..64c666cc44f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/1-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/1-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/2-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/2-in.cc
index 40f379a8064..efafdb073de 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/2-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/2-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/2-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/2-io.cc
index 5eb4cbb4198..c8d054b3d1c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/2-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/2-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/2-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/2-out.cc
index 963d42140fa..035db5aa886 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/2-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/2-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/3.cc
index 12249177def..6fc65a7d118 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/3.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/81395.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/81395.cc
index 7711d38bd26..fe72e7888d9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/81395.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetn/char/81395.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/showmanyc/char/9533-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/showmanyc/char/9533-1.cc
index 5416a4a69c6..46a93ab373c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/showmanyc/char/9533-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/showmanyc/char/9533-1.cc
@@ -1,7 +1,7 @@
// { dg-require-fork "" }
// { dg-require-mkfifo "" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/showmanyc/char/9533-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/showmanyc/char/9533-2.cc
index 14d5c6bf511..b107100dedf 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/showmanyc/char/9533-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/showmanyc/char/9533-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/1-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/1-in.cc
index 8e471f8fbde..137dad109ad 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/1-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/1-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/1-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/1-io.cc
index abb82e1205b..7953ff673f1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/1-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/1-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/1-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/1-out.cc
index 1691b2c9543..871e11aaf60 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/1-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/1-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/2-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/2-in.cc
index 87ec125c464..77d064775e8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/2-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/2-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/2-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/2-io.cc
index 580d2c7657d..85cbfd92b0d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/2-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/2-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/2-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/2-out.cc
index f7efe3e10c5..536f74bae00 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/2-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/snextc/char/2-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/1-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/1-in.cc
index 6f5eb90fb27..553f9555dbc 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/1-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/1-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/1-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/1-io.cc
index ece28b172d9..11d60357078 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/1-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/1-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/1-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/1-out.cc
index 1d34c15563f..bf4b44a5460 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/1-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/1-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/2-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/2-in.cc
index d16344a227f..23165fc6775 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/2-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/2-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/2-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/2-io.cc
index 86c8f4bd118..b41fa1aef87 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/2-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/2-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/2-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/2-out.cc
index 5cd81843219..c997a2d154d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/2-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/2-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/9425.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/9425.cc
index 801a280d340..639d4e1e2f9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/9425.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputbackc/char/9425.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/1-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/1-in.cc
index 075b549350b..82eaa7ea0f7 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/1-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/1-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/1-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/1-io.cc
index b6831bae281..9d4cc381525 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/1-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/1-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/1-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/1-out.cc
index 4031cd2d430..c3f84772381 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/1-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/1-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/1057.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/1057.cc
index aac438e8d15..7d57f46927c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/1057.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/1057.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/2-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/2-in.cc
index fc36a5d076f..12b43bb06ce 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/2-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/2-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/2-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/2-io.cc
index 6d738ae5d1d..7dfab1169e8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/2-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/2-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/2-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/2-out.cc
index e165a39ea6a..d31446bfe92 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/2-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/2-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/59427.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/59427.cc
index 44a264bea8e..c32078c7494 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/59427.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/59427.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/9701-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/9701-2.cc
index fe353745a08..7bf65fae30d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/9701-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputc/char/9701-2.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/1-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/1-in.cc
index 16ba6eb5b00..6ad455c2702 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/1-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/1-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/1-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/1-io.cc
index 6c179b0a875..881794c9ef1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/1-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/1-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/1-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/1-out.cc
index 05974e49037..7123dca5747 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/1-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/1-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/1057.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/1057.cc
index 558e1e6c2ec..371a9b4a66a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/1057.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/1057.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/2-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/2-in.cc
index c5b47dc9f7e..161f1e1e89c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/2-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/2-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/2-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/2-io.cc
index df1346fcf23..667d48b61ec 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/2-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/2-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/2-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/2-out.cc
index ce361bc8d5d..f9fae97668d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/2-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/2-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/59427.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/59427.cc
index 681f3d7f75f..6bea546148a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/59427.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/59427.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/9339.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/9339.cc
index a788c60b246..02f2ece7274 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/9339.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/9339.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/9701-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/9701-1.cc
index 764b939ca05..3bc92cf90c5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/9701-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sputn/char/9701-1.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/1-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/1-in.cc
index c5b11dbb60e..35ba21f480e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/1-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/1-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/1-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/1-io.cc
index 926c2709a99..ce3254c6552 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/1-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/1-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/1-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/1-out.cc
index b1e5043a9f6..f5321b71580 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/1-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/1-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/2-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/2-in.cc
index 1a1daaeecdd..1f3a505d443 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/2-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/2-in.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/2-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/2-io.cc
index 7484acd8040..01dc1bd1760 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/2-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/2-io.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/2-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/2-out.cc
index 0064a51568a..484e1c7cf10 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/2-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sungetc/char/2-out.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sync/char/1057.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sync/char/1057.cc
index 98955b1c264..e420b4a3bac 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sync/char/1057.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sync/char/1057.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sync/char/9182-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sync/char/9182-1.cc
index c5fa4c8744f..6809d57c258 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/sync/char/9182-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sync/char/9182-1.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/10096.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/10096.cc
index f6d20007bfa..bc0bceb8132 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/10096.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/10096.cc
@@ -1,6 +1,6 @@
// 2003-05-03 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/1.cc
index a83b3bc1457..ee6512fe3a9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/1.cc
@@ -1,6 +1,6 @@
// 2003-05-03 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/10097.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/10097.cc
index 5e4f44d4f6e..0323df1e39b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/10097.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/10097.cc
@@ -3,7 +3,7 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/2.cc
index 09a4a857e69..dc12af02479 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/2.cc
@@ -1,6 +1,6 @@
// 2003-06-25 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/3.cc
index 16963513dd3..76564c3b6b8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/45841.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/45841.cc
index 80ad9282792..7905e9db919 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/45841.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/45841.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/9027.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/9027.cc
index 4542ac2a3b2..204ba15ef11 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/9027.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/9027.cc
@@ -1,6 +1,6 @@
// 2003-05-03 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/1.cc
index 024fe254fe0..866d879f029 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/1.cc
@@ -2,7 +2,7 @@
// 2003-09-04 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-1.cc
index d8417f99373..476d3677c3a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-1.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "en_US.UTF-8" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-2.cc
index cc0a3582d40..eb32c00421b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-2.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "en_US.UTF-8" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-3.cc
index e430a5a3519..c19d76da1e9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-3.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "en_US.UTF-8" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-4.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-4.cc
index e10c2d85500..c33b4419207 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-4.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "en_US.UTF-8" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11544-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11544-1.cc
index 5f411ec1725..06ae04b42d2 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11544-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11544-1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11544-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11544-2.cc
index 8fbffc5a5ae..1b92f2ce70f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11544-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11544-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11603.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11603.cc
index 3b09f7e57fc..79a7f734622 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11603.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11603.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/2.cc
index 1c69fa7a339..c74761da6cd 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/2.cc
@@ -3,7 +3,7 @@
// 2003-09-04 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/3.cc
index 8b0d06db167..74b9c5e4225 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/3.cc
@@ -3,7 +3,7 @@
// 2003-09-04 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/4.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/4.cc
index 9f0efe3a9d1..0f1870c749c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/4.cc
@@ -3,7 +3,7 @@
// 2003-09-04 Petur Runolfsson <peturr02@ru.is>
// Adapted from 27_io/basic_filebuf/underflow/char/2.cc
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/45841.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/45841.cc
index bf93b72f0c7..c232fb1112a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/45841.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/45841.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/5.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/5.cc
index 6e8aa177283..012257206ae 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/5.cc
@@ -2,7 +2,7 @@
// 2003-09-04 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/9178.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/9178.cc
index c4e7c5ed439..c88c5335d84 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/9178.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/9178.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/9520.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/9520.cc
index fd80aa2d51f..5c41b46fe08 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/9520.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/9520.cc
@@ -2,7 +2,7 @@
// 2003-05-03 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_fstream/53984.cc b/libstdc++-v3/testsuite/27_io/basic_fstream/53984.cc
index 3ed23ed447d..bcb0b79a477 100644
--- a/libstdc++-v3/testsuite/27_io/basic_fstream/53984.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_fstream/53984.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_fstream/assign/1.cc b/libstdc++-v3/testsuite/27_io/basic_fstream/assign/1.cc
index 1c1bea96ad2..595a1906cc1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_fstream/assign/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_fstream/assign/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_fstream/cons/1.cc b/libstdc++-v3/testsuite/27_io/basic_fstream/cons/1.cc
index ebfee1f9ea1..efa2b56213c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_fstream/cons/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_fstream/cons/1.cc
@@ -1,6 +1,6 @@
// 1999-01-17 bkoz test functionality of basic_filebuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_fstream/cons/base.cc b/libstdc++-v3/testsuite/27_io/basic_fstream/cons/base.cc
index 7afa1f5feb3..71604cc92fd 100644
--- a/libstdc++-v3/testsuite/27_io/basic_fstream/cons/base.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_fstream/cons/base.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_fstream/cons/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_fstream/cons/char/1.cc
index bbe4ad10284..ad6e51a1b2d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_fstream/cons/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_fstream/cons/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_fstream/cons/char/path.cc b/libstdc++-v3/testsuite/27_io/basic_fstream/cons/char/path.cc
index 41c95b49bba..038bf32c3c0 100644
--- a/libstdc++-v3/testsuite/27_io/basic_fstream/cons/char/path.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_fstream/cons/char/path.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_fstream/cons/move.cc b/libstdc++-v3/testsuite/27_io/basic_fstream/cons/move.cc
index 4045ef7e634..2a55476088f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_fstream/cons/move.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_fstream/cons/move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_fstream/cons/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_fstream/cons/wchar_t/1.cc
index fcc1d6a8314..a1e52c7e900 100644
--- a/libstdc++-v3/testsuite/27_io/basic_fstream/cons/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_fstream/cons/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_fstream/open/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_fstream/open/char/1.cc
index 0d07c6f4826..31084b63562 100644
--- a/libstdc++-v3/testsuite/27_io/basic_fstream/open/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_fstream/open/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_fstream/open/char/path.cc b/libstdc++-v3/testsuite/27_io/basic_fstream/open/char/path.cc
index d403b3b8657..27192effbd2 100644
--- a/libstdc++-v3/testsuite/27_io/basic_fstream/open/char/path.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_fstream/open/char/path.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_fstream/open/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_fstream/open/wchar_t/1.cc
index 15e6433d611..656de50171c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_fstream/open/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_fstream/open/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_fstream/rdbuf/char/2832.cc b/libstdc++-v3/testsuite/27_io/basic_fstream/rdbuf/char/2832.cc
index d376291f19c..e0a01516ab6 100644
--- a/libstdc++-v3/testsuite/27_io/basic_fstream/rdbuf/char/2832.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_fstream/rdbuf/char/2832.cc
@@ -1,6 +1,6 @@
// 2001-05-24 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_fstream/requirements/base_classes.cc b/libstdc++-v3/testsuite/27_io/basic_fstream/requirements/base_classes.cc
index f0ad54fb5e8..6800a3d915e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_fstream/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_fstream/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2003-03-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_fstream/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/27_io/basic_fstream/requirements/explicit_instantiation.cc
index d6c6e6af5b3..385d901e304 100644
--- a/libstdc++-v3/testsuite/27_io/basic_fstream/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_fstream/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2002-07-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_fstream/requirements/typedefs.cc b/libstdc++-v3/testsuite/27_io/basic_fstream/requirements/typedefs.cc
index b1336a85c42..284a41aca06 100644
--- a/libstdc++-v3/testsuite/27_io/basic_fstream/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_fstream/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2002-07-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ifstream/assign/1.cc b/libstdc++-v3/testsuite/27_io/basic_ifstream/assign/1.cc
index 433af603834..0afa410b257 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ifstream/assign/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ifstream/assign/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/2020.cc b/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/2020.cc
index 98777c2b84d..9b0f72f2231 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/2020.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/2020.cc
@@ -1,6 +1,6 @@
// 1999-01-17 bkoz test functionality of basic_filebuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/char/1.cc
index 51ab17f64e1..92e624ab460 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/char/2.cc
index c6dce73a460..3527ef45c0c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/char/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/char/path.cc b/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/char/path.cc
index 3aca6748603..2853ca2a0c5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/char/path.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/char/path.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/move.cc b/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/move.cc
index bccb4462d62..b271f87644f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/move.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/wchar_t/1.cc
index 75960bc5d6c..ee7dc9012f8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ifstream/open/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ifstream/open/char/1.cc
index 8360cfa797c..bd047dd7a6f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ifstream/open/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ifstream/open/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ifstream/open/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ifstream/open/char/2.cc
index 8627974af4a..0761af683bc 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ifstream/open/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ifstream/open/char/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ifstream/open/char/path.cc b/libstdc++-v3/testsuite/27_io/basic_ifstream/open/char/path.cc
index a6e38f0b5cc..5872a65cba3 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ifstream/open/char/path.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ifstream/open/char/path.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ifstream/open/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_ifstream/open/wchar_t/1.cc
index ff31fe370c8..bd4464ae7f7 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ifstream/open/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ifstream/open/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ifstream/rdbuf/char/2832.cc b/libstdc++-v3/testsuite/27_io/basic_ifstream/rdbuf/char/2832.cc
index 024fda5a0a6..0c80161e7d1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ifstream/rdbuf/char/2832.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ifstream/rdbuf/char/2832.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ifstream/requirements/base_classes.cc b/libstdc++-v3/testsuite/27_io/basic_ifstream/requirements/base_classes.cc
index 12115cc4fff..8692568c2a7 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ifstream/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ifstream/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2003-03-26 B enjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ifstream/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/27_io/basic_ifstream/requirements/explicit_instantiation.cc
index 7b5a110f4b5..0a8c02df156 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ifstream/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ifstream/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2002-07-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ifstream/requirements/typedefs.cc b/libstdc++-v3/testsuite/27_io/basic_ifstream/requirements/typedefs.cc
index ac7e58bd31a..bc1c1f245aa 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ifstream/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ifstream/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2002-07-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ios/clear/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ios/clear/char/1.cc
index 395493505dc..fb24dfba22d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ios/clear/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ios/clear/char/1.cc
@@ -1,6 +1,6 @@
// 1999-09-20 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ios/cons/2020.cc b/libstdc++-v3/testsuite/27_io/basic_ios/cons/2020.cc
index 8f6036f0e91..02f51445fe9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ios/cons/2020.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ios/cons/2020.cc
@@ -1,6 +1,6 @@
// 1999-01-17 bkoz test functionality of basic_filebuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ios/cons/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ios/cons/char/1.cc
index 1f4239ffea5..5684d99869c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ios/cons/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ios/cons/char/1.cc
@@ -1,6 +1,6 @@
// 1999-07-23 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ios/cons/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ios/cons/char/2.cc
index 20bd14af95c..fc1bd07820c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ios/cons/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ios/cons/char/2.cc
@@ -1,6 +1,6 @@
// 2001-06-05 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ios/cons/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_ios/cons/char/3.cc
index c281ae92d1a..65e62e7ea21 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ios/cons/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ios/cons/char/3.cc
@@ -1,6 +1,6 @@
// 2001-06-05 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ios/conv/bool.cc b/libstdc++-v3/testsuite/27_io/basic_ios/conv/bool.cc
index 104789bfdf9..97e4f4971d0 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ios/conv/bool.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ios/conv/bool.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ios/conv/bool_neg.cc b/libstdc++-v3/testsuite/27_io/basic_ios/conv/bool_neg.cc
index 5bfac601f26..32e10a03da5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ios/conv/bool_neg.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ios/conv/bool_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ios/conv/voidptr.cc b/libstdc++-v3/testsuite/27_io/basic_ios/conv/voidptr.cc
index 4ca8749cdf9..ac4fe3a7b6b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ios/conv/voidptr.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ios/conv/voidptr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ios/copyfmt/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ios/copyfmt/char/1.cc
index 527763b8820..b2b53f5aa43 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ios/copyfmt/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ios/copyfmt/char/1.cc
@@ -1,6 +1,6 @@
// 1999-09-20 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ios/copyfmt/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ios/copyfmt/char/2.cc
index 8c56db1db14..8a953f3334c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ios/copyfmt/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ios/copyfmt/char/2.cc
@@ -2,7 +2,7 @@
// 1999-09-20 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ios/exceptions/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ios/exceptions/char/1.cc
index 815c7379083..d58fb111957 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ios/exceptions/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ios/exceptions/char/1.cc
@@ -1,6 +1,6 @@
// 1999-09-20 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ios/exceptions/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ios/exceptions/char/2.cc
index d2a4635d2ff..ef20093e277 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ios/exceptions/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ios/exceptions/char/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ios/imbue/14072.cc b/libstdc++-v3/testsuite/27_io/basic_ios/imbue/14072.cc
index e0a7ad560e5..caeb1235978 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ios/imbue/14072.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ios/imbue/14072.cc
@@ -1,6 +1,6 @@
// 2004-02-09 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ios/locales/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ios/locales/char/1.cc
index ef65bb86fb4..cf28fdf9650 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ios/locales/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ios/locales/char/1.cc
@@ -1,6 +1,6 @@
// 1999-09-20 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ios/requirements/base_classes.cc b/libstdc++-v3/testsuite/27_io/basic_ios/requirements/base_classes.cc
index d84949e847d..6a8065734c7 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ios/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ios/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2003-03-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ios/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/27_io/basic_ios/requirements/explicit_instantiation.cc
index 41fecb1e0cf..dc74b4a6bae 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ios/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ios/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2002-07-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ios/requirements/typedefs.cc b/libstdc++-v3/testsuite/27_io/basic_ios/requirements/typedefs.cc
index d07b40fbca5..e611d385948 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ios/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ios/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2002-07-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_iostream/cons/16251.cc b/libstdc++-v3/testsuite/27_io/basic_iostream/cons/16251.cc
index adcce55407b..e2b335f5b86 100644
--- a/libstdc++-v3/testsuite/27_io/basic_iostream/cons/16251.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_iostream/cons/16251.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_iostream/cons/2020.cc b/libstdc++-v3/testsuite/27_io/basic_iostream/cons/2020.cc
index 3d8c8776f6c..970a87e0a0a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_iostream/cons/2020.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_iostream/cons/2020.cc
@@ -1,6 +1,6 @@
// 1999-01-17 bkoz test functionality of basic_filebuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_iostream/requirements/base_classes.cc b/libstdc++-v3/testsuite/27_io/basic_iostream/requirements/base_classes.cc
index b82fd0e4bad..ab95161cc0c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_iostream/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_iostream/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2003-03-26 B enjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_iostream/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/27_io/basic_iostream/requirements/explicit_instantiation.cc
index b2610173416..39ed9c78758 100644
--- a/libstdc++-v3/testsuite/27_io/basic_iostream/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_iostream/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2002-01-08 bkoz
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_iostream/requirements/typedefs.cc b/libstdc++-v3/testsuite/27_io/basic_iostream/requirements/typedefs.cc
index 40f0c9fb5c4..19d0fc1e4dc 100644
--- a/libstdc++-v3/testsuite/27_io/basic_iostream/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_iostream/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2002-01-08 bkoz
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/cons/3.cc b/libstdc++-v3/testsuite/27_io/basic_istream/cons/3.cc
index f7fbb8520dd..9fa6ed32554 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/cons/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/cons/3.cc
@@ -1,6 +1,6 @@
// 1999-01-17 bkoz test functionality of basic_filebuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/exceptions/char/9561.cc b/libstdc++-v3/testsuite/27_io/basic_istream/exceptions/char/9561.cc
index b5820129d14..be5d1bee558 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/exceptions/char/9561.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/exceptions/char/9561.cc
@@ -1,6 +1,6 @@
// 2003-03-08 Jerry Quinn <jlquinn@optonline.net>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/exceptions/wchar_t/9561.cc b/libstdc++-v3/testsuite/27_io/basic_istream/exceptions/wchar_t/9561.cc
index ca55a06ba69..15c633e4baf 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/exceptions/wchar_t/9561.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/exceptions/wchar_t/9561.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/01.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/01.cc
index 93a0422d819..78b6aaaf67f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/01.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/01.cc
@@ -1,6 +1,6 @@
// 1999-04-12 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/02.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/02.cc
index f08b6bbd043..ea53c4bb01a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/02.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/02.cc
@@ -1,6 +1,6 @@
// 1999-04-12 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/03.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/03.cc
index 25c38886db8..6bff7a8f099 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/03.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/03.cc
@@ -1,6 +1,6 @@
// 1999-04-12 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/06.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/06.cc
index fea55ebd84b..184ac813747 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/06.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/06.cc
@@ -1,6 +1,6 @@
// 1999-04-12 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/07.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/07.cc
index 76bbaa68d82..665aa062bbf 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/07.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/07.cc
@@ -1,6 +1,6 @@
// 1999-04-12 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/08.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/08.cc
index 29d27461c7e..a3b2cdb8709 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/08.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/08.cc
@@ -1,6 +1,6 @@
// 1999-04-12 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/09.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/09.cc
index 6c7d246ee27..dd6d2dffc9d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/09.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/09.cc
@@ -1,6 +1,6 @@
// 1999-04-12 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/10.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/10.cc
index fb159d1cc86..3c73734cd23 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/10.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/10.cc
@@ -1,6 +1,6 @@
// 1999-04-12 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/11.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/11.cc
index dd4e37f00bb..631d0e2c3bc 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/11.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/11.cc
@@ -1,6 +1,6 @@
// 1999-04-12 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc
index 2f6eca32845..7c586420b73 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc
@@ -1,6 +1,6 @@
// 1999-04-12 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/13.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/13.cc
index e730557099c..c0e8536db74 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/13.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/13.cc
@@ -1,6 +1,6 @@
// 1999-04-12 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/9555-ia.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/9555-ia.cc
index c3aaf1830bf..745a037ab67 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/9555-ia.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/9555-ia.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/dr696.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/dr696.cc
index b8b5c0b88df..b1a61433ba8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/dr696.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/dr696.cc
@@ -1,6 +1,6 @@
// 2009-07-15 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/exceptions_badbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/exceptions_badbit_throw.cc
index 489007265a9..a159f0df3c1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/exceptions_badbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/exceptions_badbit_throw.cc
@@ -1,6 +1,6 @@
// 2003-03-08 Jerry Quinn <jlquinn@optonline.net>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/exceptions_failbit.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/exceptions_failbit.cc
index c0cbc6296dd..edbb6b2abc4 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/exceptions_failbit.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/exceptions_failbit.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/exceptions_failbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/exceptions_failbit_throw.cc
index a328215a212..d69d0328c79 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/exceptions_failbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/exceptions_failbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/pod/3983-1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/pod/3983-1.cc
index 2178cc4a20f..9c0a7ef4b04 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/pod/3983-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/pod/3983-1.cc
@@ -1,6 +1,6 @@
// 2001-06-05 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/01.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/01.cc
index d336f8bccd2..843dfbaccfa 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/01.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/01.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/02.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/02.cc
index e3bb090b940..58d69b76bd0 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/02.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/02.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/03.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/03.cc
index 97b5dbc9a70..d8e7ee78d6c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/03.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/03.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/06.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/06.cc
index a247957cc6b..2fc31845987 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/06.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/06.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/07.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/07.cc
index 2cf804cf73c..920fece3b31 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/07.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/07.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/08.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/08.cc
index 476b424d67a..69d191e8dbe 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/08.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/08.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/09.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/09.cc
index 07c4ff64d33..8c614197faf 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/09.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/09.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/10.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/10.cc
index c16f76a9842..3be2b023b5f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/10.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/10.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/11.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/11.cc
index 9c3f4c4d72c..fda7abe79d0 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/11.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/11.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/12.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/12.cc
index 226e3ea3823..ecfec6c55a2 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/12.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/12.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/13.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/13.cc
index 427e6061815..d8e3a668f9a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/13.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/13.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/9555-ia.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/9555-ia.cc
index 3fd6ba84ff5..1509131fe23 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/9555-ia.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/9555-ia.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/dr696.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/dr696.cc
index 6701c2ce371..d1f2c3a0168 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/dr696.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/dr696.cc
@@ -1,6 +1,6 @@
// 2009-07-15 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/exceptions_badbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/exceptions_badbit_throw.cc
index 0c12017c5ef..eab1d1b8eda 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/exceptions_badbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/exceptions_badbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/exceptions_failbit.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/exceptions_failbit.cc
index f630303fe8a..b27ce859724 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/exceptions_failbit.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/exceptions_failbit.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/exceptions_failbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/exceptions_failbit_throw.cc
index 4b2e5497145..e1511d50935 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/exceptions_failbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/exceptions_failbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/1.cc
index 6c842aa4673..5d022399497 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/1.cc
@@ -1,6 +1,6 @@
// 1999-07-26 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/11095-i.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/11095-i.cc
index 47db66dba5d..5324df19254 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/11095-i.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/11095-i.cc
@@ -1,6 +1,6 @@
// 2003-06-05 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/2.cc
index cae23ed3ca2..3cfb88a162f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/2.cc
@@ -1,6 +1,6 @@
// 1999-07-26 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/3.cc
index ef5a9bf3cff..b62ab6fe7da 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/3.cc
@@ -1,6 +1,6 @@
// 1999-07-26 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/4.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/4.cc
index fe2772b8fe5..e16e1518538 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/4.cc
@@ -1,6 +1,6 @@
// 2005-07-22 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/5.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/5.cc
index a04bbe6f691..c0646ceb77c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/5.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/9555-ic.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/9555-ic.cc
index 5aaab5d779a..3b69692b712 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/9555-ic.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/9555-ic.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/9826.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/9826.cc
index 5412b073caa..be700922bb9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/9826.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/9826.cc
@@ -1,6 +1,6 @@
// 2002-07-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/lwg2499.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/lwg2499.cc
index de6e624681a..75ec75b7f4e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/lwg2499.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/lwg2499.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/lwg2499_neg.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/lwg2499_neg.cc
index 2a7ca901d7a..a2143651c7e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/lwg2499_neg.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/lwg2499_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/overflow.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/overflow.cc
index 6420e0f428e..b8a48504ecd 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/overflow.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/char/overflow.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/pod/3983-2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/pod/3983-2.cc
index 7022b53440e..e9ec35e6f62 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/pod/3983-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/pod/3983-2.cc
@@ -1,6 +1,6 @@
// 2001-06-05 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/1.cc
index 8c40e59e3bf..1c7fa051f4a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/11095-i.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/11095-i.cc
index f04ab05958a..c0e46d128e4 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/11095-i.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/11095-i.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/2.cc
index b3f9995becd..a6f201c6d15 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/3.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/3.cc
index 8ff9abcb3a0..d2f5a5259f1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/4.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/4.cc
index 6943b246596..f8720b39d5a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/4.cc
@@ -1,6 +1,6 @@
// 2005-07-22 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/5.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/5.cc
index d9cd866d00a..f22440150fa 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/9555-ic.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/9555-ic.cc
index 77700344775..bf5cdf01c9c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/9555-ic.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/9555-ic.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/lwg2499.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/lwg2499.cc
index b50ad51919a..62689b3f30e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/lwg2499.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/lwg2499.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/lwg2499_neg.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/lwg2499_neg.cc
index 702d272c664..dae49353d1f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/lwg2499_neg.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/lwg2499_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/overflow.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/overflow.cc
index 1c1c312a1d2..4cf552a3dc1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/overflow.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_character/wchar_t/overflow.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/1.cc
index 2ce5b7b825c..335b0fcd38e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/1.cc
@@ -1,6 +1,6 @@
// 1999-07-28 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/2.cc
index 0b557684d67..6a939b4b99c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/2.cc
@@ -1,6 +1,6 @@
// 1999-07-28 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/26181.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/26181.cc
index 723e30987c7..d579bd0ba1e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/26181.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/26181.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/3.cc
index df38304ab94..43512a29fce 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/3.cc
@@ -1,6 +1,6 @@
// 1999-07-28 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/4.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/4.cc
index c2cf7b717a2..ed98dd3d54b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/9318-in.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/9318-in.cc
index 73d8d30e2a7..a053bfded55 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/9318-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/9318-in.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/9424-in.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/9424-in.cc
index 3a120826826..4a0e39ad15c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/9424-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/9424-in.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/9555-io.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/9555-io.cc
index 1e4713564eb..a07d60df02c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/9555-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/9555-io.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/error_failbit.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/error_failbit.cc
index a69973140c3..4971363d1df 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/error_failbit.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/error_failbit.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/exceptions_badbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/exceptions_badbit_throw.cc
index bc6f5ba6bba..984bb8b376b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/exceptions_badbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/exceptions_badbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/exceptions_failbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/exceptions_failbit_throw.cc
index caadf606bf8..20c7d3bcc48 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/exceptions_failbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/exceptions_failbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/exceptions_null.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/exceptions_null.cc
index 61a27030bdd..6e2d83cc373 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/exceptions_null.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/exceptions_null.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/pod/3983-3.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/pod/3983-3.cc
index 92ccf8f88c0..0a030b70bd7 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/pod/3983-3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/pod/3983-3.cc
@@ -1,6 +1,6 @@
// 2001-06-05 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/1.cc
index cdaa3d8b298..eda5aa19b59 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/2.cc
index 3ce361fe16b..203dbd22f3c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/26181.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/26181.cc
index ec75fe2b20e..c5413a15349 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/26181.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/26181.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/3.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/3.cc
index 649e12348f7..70d5575ff1d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/4.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/4.cc
index ea3345e6287..85c0cb99be1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/9318-in.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/9318-in.cc
index 6ffd44691ca..524c206ee5c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/9318-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/9318-in.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/9424-in.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/9424-in.cc
index 5bfb0cface5..85dcd8bb51b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/9424-in.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/9424-in.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/9555-io.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/9555-io.cc
index 9c1c0566d48..361b622c042 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/9555-io.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/9555-io.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/error_failbit.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/error_failbit.cc
index b04b67bd4bf..2caadac36d8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/error_failbit.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/error_failbit.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/exceptions_badbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/exceptions_badbit_throw.cc
index 5425a8a9fd0..8063580c1eb 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/exceptions_badbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/exceptions_badbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/exceptions_failbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/exceptions_failbit_throw.cc
index 9f527e6dfd0..2ed17393711 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/exceptions_failbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/exceptions_failbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/exceptions_null.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/exceptions_null.cc
index ba64d87068a..abe3543924e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/exceptions_null.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/wchar_t/exceptions_null.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/get/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/get/char/1.cc
index 8cf083c8f5d..cde259d8b27 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/get/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/get/char/1.cc
@@ -1,6 +1,6 @@
// 1999-08-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/get/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/get/char/2.cc
index c2b4f6aed87..adb4fdf2f08 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/get/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/get/char/2.cc
@@ -1,6 +1,6 @@
// 1999-08-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/get/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_istream/get/char/3.cc
index c285c679893..56d221cf65d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/get/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/get/char/3.cc
@@ -1,6 +1,6 @@
// 2004-11-26 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/get/char/lwg3464.cc b/libstdc++-v3/testsuite/27_io/basic_istream/get/char/lwg3464.cc
index 5d4de3d6cb5..e58a159a31b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/get/char/lwg3464.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/get/char/lwg3464.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/get/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/get/wchar_t/1.cc
index 817781fb793..55c1a11b49e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/get/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/get/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/get/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/get/wchar_t/2.cc
index 6de96c307a4..98dd0e07db3 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/get/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/get/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/get/wchar_t/3.cc b/libstdc++-v3/testsuite/27_io/basic_istream/get/wchar_t/3.cc
index e796a41f0ce..f3209ed480c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/get/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/get/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/get/wchar_t/lwg3464.cc b/libstdc++-v3/testsuite/27_io/basic_istream/get/wchar_t/lwg3464.cc
index e2349df8c7d..659c858e890 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/get/wchar_t/lwg3464.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/get/wchar_t/lwg3464.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/1.cc
index ac95832972c..0a42b8ea2ca 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/1.cc
@@ -1,6 +1,6 @@
// 1999-08-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/2.cc
index be50e7f870a..11f4720f4c6 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/2.cc
@@ -1,6 +1,6 @@
// 1999-08-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/3.cc
index d75fc7f27c9..14411cb50e1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/3.cc
@@ -1,6 +1,6 @@
// 1999-08-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/4.cc b/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/4.cc
index e1f05fab88b..c30a35ba845 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/5.cc b/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/5.cc
index 4a281d51d8a..ccfba39ca8e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/5.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/6.cc b/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/6.cc
index b3b2e9e8e56..5d18ffeab87 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/6.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/6.cc
@@ -1,6 +1,6 @@
// 2004-11-26 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/1.cc
index 47c92b69fb8..9089a130582 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/2.cc
index 5f1a77b22fa..3f4edc822bc 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/3.cc b/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/3.cc
index ff14399e9ac..b2e80f19caa 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/4.cc b/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/4.cc
index e4097c134ee..8023f74e32e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/5.cc b/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/5.cc
index 7c5a2758230..d887e14547a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/6.cc b/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/6.cc
index da11c0210ae..eb8988cae1c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/6.cc
@@ -1,6 +1,6 @@
// 2004-11-26 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/1.cc
index 9a640eb823f..0645c179c73 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/1.cc
@@ -1,6 +1,6 @@
// 1999-08-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/2.cc
index 81661db8285..d21f2ca523e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/3.cc
index 37a0629676e..6f1543c21bb 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/3.cc
@@ -1,6 +1,6 @@
// 2004-06-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/6360.cc b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/6360.cc
index 314a8d30835..2dca774cb2d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/6360.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/6360.cc
@@ -1,6 +1,6 @@
// 1999-08-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/7220.cc b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/7220.cc
index 56aa3f960ec..dfd2a893b20 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/7220.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/7220.cc
@@ -1,6 +1,6 @@
// 1999-08-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/94749.cc b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/94749.cc
index a396e3e2b28..6416863983b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/94749.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/94749.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/96161.cc b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/96161.cc
index 0c8395e0060..ea731aa4f1a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/96161.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/96161.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/1.cc
index 5c603fd5c53..4db944a7e50 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/2.cc
index 2e9c43e990f..a6066aa23ff 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/3.cc b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/3.cc
index 26b3e56da53..6bc23f41e6b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/6360.cc b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/6360.cc
index 43ddc94e106..9bac1b88519 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/6360.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/6360.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/7220.cc b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/7220.cc
index 9d603861bc9..d217b032bb1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/7220.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/7220.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/94749.cc b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/94749.cc
index e2d951e3942..65e0a326c10 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/94749.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/94749.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/96161.cc b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/96161.cc
index d9312ea915a..ea57ad0fa31 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/96161.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/ignore/wchar_t/96161.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/peek/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/peek/char/1.cc
index a90ac696254..9310540ad47 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/peek/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/peek/char/1.cc
@@ -1,6 +1,6 @@
// 1999-08-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/peek/char/12296.cc b/libstdc++-v3/testsuite/27_io/basic_istream/peek/char/12296.cc
index 02a5e543199..fc021b6c5c8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/peek/char/12296.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/peek/char/12296.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/peek/char/6414.cc b/libstdc++-v3/testsuite/27_io/basic_istream/peek/char/6414.cc
index 2662ca526cd..2f7f6a138ac 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/peek/char/6414.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/peek/char/6414.cc
@@ -1,6 +1,6 @@
// 2000-06-29 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/peek/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/peek/wchar_t/1.cc
index 2995ca401ae..e3e819ffeee 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/peek/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/peek/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/peek/wchar_t/12296.cc b/libstdc++-v3/testsuite/27_io/basic_istream/peek/wchar_t/12296.cc
index fec5dfe32ff..679bb99f303 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/peek/wchar_t/12296.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/peek/wchar_t/12296.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/peek/wchar_t/6414.cc b/libstdc++-v3/testsuite/27_io/basic_istream/peek/wchar_t/6414.cc
index 27b08810341..904276b3348 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/peek/wchar_t/6414.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/peek/wchar_t/6414.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/putback/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/putback/char/1.cc
index a480a1bfcd9..eb03e82481b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/putback/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/putback/char/1.cc
@@ -1,6 +1,6 @@
// 1999-08-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/putback/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/putback/wchar_t/1.cc
index 0c8165a7a7b..ba7d0130893 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/putback/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/putback/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/read/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/read/char/1.cc
index 0ad879ebf3f..619aa8b3893 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/read/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/read/char/1.cc
@@ -1,6 +1,6 @@
// 1999-08-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/read/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/read/char/2.cc
index fe2908e6de4..15073db9e6d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/read/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/read/char/2.cc
@@ -1,6 +1,6 @@
// 1999-08-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/read/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_istream/read/char/3.cc
index c5ef6bb6cfd..9fe347a1e43 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/read/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/read/char/3.cc
@@ -1,6 +1,6 @@
// 1999-08-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/read/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/read/wchar_t/1.cc
index 87c055a47f5..fe97740731a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/read/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/read/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/read/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/read/wchar_t/2.cc
index 5d4cc4cdc24..252e9283bb8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/read/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/read/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/read/wchar_t/3.cc b/libstdc++-v3/testsuite/27_io/basic_istream/read/wchar_t/3.cc
index e7d0b3706e7..d7cca8abd88 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/read/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/read/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/readsome/char/6746-1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/readsome/char/6746-1.cc
index 9e339c5837d..3aabe95bc64 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/readsome/char/6746-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/readsome/char/6746-1.cc
@@ -1,6 +1,6 @@
// 1999-08-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/readsome/char/6746-2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/readsome/char/6746-2.cc
index c7d55e3f6d0..c0b9d753982 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/readsome/char/6746-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/readsome/char/6746-2.cc
@@ -1,6 +1,6 @@
// 1999-08-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/readsome/char/8258.cc b/libstdc++-v3/testsuite/27_io/basic_istream/readsome/char/8258.cc
index d6803885f74..c498170ff81 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/readsome/char/8258.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/readsome/char/8258.cc
@@ -1,6 +1,6 @@
// 1999-08-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/readsome/wchar_t/6746-1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/readsome/wchar_t/6746-1.cc
index eb06e637495..a9e1afc51ea 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/readsome/wchar_t/6746-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/readsome/wchar_t/6746-1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/readsome/wchar_t/6746-2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/readsome/wchar_t/6746-2.cc
index b98a7afe093..8f925d909f1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/readsome/wchar_t/6746-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/readsome/wchar_t/6746-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/readsome/wchar_t/8258.cc b/libstdc++-v3/testsuite/27_io/basic_istream/readsome/wchar_t/8258.cc
index ae710181b16..124d703ea2a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/readsome/wchar_t/8258.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/readsome/wchar_t/8258.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/requirements/base_classes.cc b/libstdc++-v3/testsuite/27_io/basic_istream/requirements/base_classes.cc
index 652084b46ff..e56acd3e0d0 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2003-03-26 B enjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/27_io/basic_istream/requirements/explicit_instantiation.cc
index 69adf97339c..26753fe73d2 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 1999-09-20 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/requirements/typedefs.cc b/libstdc++-v3/testsuite/27_io/basic_istream/requirements/typedefs.cc
index 5d57df955ff..0447c2f9eb7 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 1999-09-20 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/2.cc
index 6943ecf3c2c..da034f48ef5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/2.cc
@@ -1,6 +1,6 @@
// 2003-04-22 pme
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/26211.cc b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/26211.cc
index 14c03e63860..4ba0ae2be7a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/26211.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/26211.cc
@@ -1,6 +1,6 @@
// 2010-11-18 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/8348-1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/8348-1.cc
index c4805ab8927..6a3f91bdbc6 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/8348-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/8348-1.cc
@@ -1,6 +1,6 @@
// 2000-06-29 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/8348-2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/8348-2.cc
index b21ea7d4edd..27d836832e5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/8348-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/8348-2.cc
@@ -1,6 +1,6 @@
// 2000-06-29 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/exceptions_badbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/exceptions_badbit_throw.cc
index 95cbefbe21b..b9692adb126 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/exceptions_badbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/exceptions_badbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/fstream.cc b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/fstream.cc
index a3992236993..3822c7c2be8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/fstream.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/fstream.cc
@@ -1,6 +1,6 @@
// 2000-06-29 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/sstream.cc b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/sstream.cc
index 2146e86cd98..5b866af9c01 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/sstream.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/char/sstream.cc
@@ -1,6 +1,6 @@
// 2000-06-29 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/2.cc
index a484e197c3e..54665766490 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/26211.cc b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/26211.cc
index 4972267c2e1..26ec85aea0c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/26211.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/26211.cc
@@ -1,6 +1,6 @@
// 2010-11-18 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/8348-1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/8348-1.cc
index cf3a3fc9d07..972eea95e69 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/8348-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/8348-1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/8348-2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/8348-2.cc
index 9e31226a6f6..e0ffa7728cd 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/8348-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/8348-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/exceptions_badbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/exceptions_badbit_throw.cc
index 2581f598d5c..2b6d3851e80 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/exceptions_badbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/exceptions_badbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/fstream.cc b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/fstream.cc
index 5a5588b21d0..764c5179114 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/fstream.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/fstream.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/sstream.cc b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/sstream.cc
index 93cb0eb535d..16874675677 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/sstream.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/seekg/wchar_t/sstream.cc
@@ -1,6 +1,6 @@
// 2000-06-29 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/sentry/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/sentry/char/1.cc
index 2b83e5be7c0..d7deb880da5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/sentry/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/sentry/char/1.cc
@@ -1,6 +1,6 @@
// 1999-10-14 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/sentry/char/12297.cc b/libstdc++-v3/testsuite/27_io/basic_istream/sentry/char/12297.cc
index 190444716aa..45be2868e01 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/sentry/char/12297.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/sentry/char/12297.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/sentry/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/sentry/char/2.cc
index c6146c3891f..c3e7b4873f6 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/sentry/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/sentry/char/2.cc
@@ -1,6 +1,6 @@
// 1999-10-14 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/sentry/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_istream/sentry/char/3.cc
index 78275a3d961..2f6fa37c80b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/sentry/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/sentry/char/3.cc
@@ -1,6 +1,6 @@
// 1999-10-14 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/sentry/char/53984.cc b/libstdc++-v3/testsuite/27_io/basic_istream/sentry/char/53984.cc
index 2d603108e67..f0c3aebea15 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/sentry/char/53984.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/sentry/char/53984.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/sentry/pod/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/sentry/pod/1.cc
index 3a4a2c1daea..e1e022b4b90 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/sentry/pod/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/sentry/pod/1.cc
@@ -1,6 +1,6 @@
// 1999-10-14 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/sentry/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/sentry/wchar_t/1.cc
index 8889693e6cc..b2d5ad6b437 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/sentry/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/sentry/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/sentry/wchar_t/12297.cc b/libstdc++-v3/testsuite/27_io/basic_istream/sentry/wchar_t/12297.cc
index 1b6fc12efe7..dccaac7ab0f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/sentry/wchar_t/12297.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/sentry/wchar_t/12297.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/sentry/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/sentry/wchar_t/2.cc
index d768307425f..72f3768eca3 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/sentry/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/sentry/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/sentry/wchar_t/3.cc b/libstdc++-v3/testsuite/27_io/basic_istream/sentry/wchar_t/3.cc
index 559243315dd..2d733cf856b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/sentry/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/sentry/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/1.cc
index 858b9b07bbf..179c271c563 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/1.cc
@@ -1,6 +1,6 @@
// 2000-06-29 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/2.cc
index 44c74914cbb..3f41fd06b0b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/2.cc
@@ -1,6 +1,6 @@
// 2003-04-22 pme
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/26211.cc b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/26211.cc
index 6c526e40126..72c9dd3d15c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/26211.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/26211.cc
@@ -1,6 +1,6 @@
// 2010-11-18 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/8348.cc b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/8348.cc
index ac0ad4bb19d..1af9b5f9d3d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/8348.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/8348.cc
@@ -1,6 +1,6 @@
// 2000-06-29 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/exceptions_badbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/exceptions_badbit_throw.cc
index f8b2ec3545c..b2c2ad8016f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/exceptions_badbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/exceptions_badbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/fstream.cc b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/fstream.cc
index 5127ba613e4..9a06a78c732 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/fstream.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/fstream.cc
@@ -1,6 +1,6 @@
// 2000-06-29 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/sstream.cc b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/sstream.cc
index 5c893c37a33..8fdb4c2a1c8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/sstream.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/char/sstream.cc
@@ -1,6 +1,6 @@
// 2000-06-29 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/1.cc
index 4a6f26e93c8..0ee444645a5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/2.cc
index f0cc14d42c5..07c0bf2b6b2 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/26211.cc b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/26211.cc
index cd21e122552..73d5d6366f7 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/26211.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/26211.cc
@@ -1,6 +1,6 @@
// 2010-11-18 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/8348.cc b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/8348.cc
index 1b9bc3a6ccd..f5e5972dd07 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/8348.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/8348.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/exceptions_badbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/exceptions_badbit_throw.cc
index 3d4b30d8aec..0c4b6480ec7 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/exceptions_badbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/exceptions_badbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/fstream.cc b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/fstream.cc
index f6eba75e3bb..1e6ebb7dcca 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/fstream.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/fstream.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/sstream.cc b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/sstream.cc
index 091abc65dbd..e3754efa8c2 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/sstream.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/tellg/wchar_t/sstream.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/ws/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/ws/char/1.cc
index 5a02041ccf4..a835deeb1b4 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/ws/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/ws/char/1.cc
@@ -1,6 +1,6 @@
// 1999-07-22 bkoz
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/ws/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/ws/wchar_t/1.cc
index d8c972591fe..fee35cbc745 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istream/ws/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/ws/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istringstream/assign/1.cc b/libstdc++-v3/testsuite/27_io/basic_istringstream/assign/1.cc
index cd07a8f448b..2d23e63b4b9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istringstream/assign/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istringstream/assign/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istringstream/cons/2020.cc b/libstdc++-v3/testsuite/27_io/basic_istringstream/cons/2020.cc
index 2238b6753b1..7a89286727a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istringstream/cons/2020.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istringstream/cons/2020.cc
@@ -1,6 +1,6 @@
// 1999-01-17 bkoz test functionality of basic_filebuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istringstream/cons/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_istringstream/cons/char/1.cc
index 383e0c25e8e..e5b141dd327 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istringstream/cons/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istringstream/cons/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istringstream/cons/default.cc b/libstdc++-v3/testsuite/27_io/basic_istringstream/cons/default.cc
index f37b8b75952..a1177a845d6 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istringstream/cons/default.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istringstream/cons/default.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istringstream/cons/move.cc b/libstdc++-v3/testsuite/27_io/basic_istringstream/cons/move.cc
index f19631f7deb..5e7cc346af5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istringstream/cons/move.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istringstream/cons/move.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istringstream/cons/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_istringstream/cons/wchar_t/1.cc
index 85ef605e06e..771e149c1e3 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istringstream/cons/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istringstream/cons/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istringstream/rdbuf/char/2832.cc b/libstdc++-v3/testsuite/27_io/basic_istringstream/rdbuf/char/2832.cc
index 3f4bd5f0e67..57f80a55e85 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istringstream/rdbuf/char/2832.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istringstream/rdbuf/char/2832.cc
@@ -1,6 +1,6 @@
// 2000-01-10 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istringstream/rdbuf/wchar_t/2832.cc b/libstdc++-v3/testsuite/27_io/basic_istringstream/rdbuf/wchar_t/2832.cc
index e3a46d280c2..b82764ed9c2 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istringstream/rdbuf/wchar_t/2832.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istringstream/rdbuf/wchar_t/2832.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istringstream/requirements/base_classes.cc b/libstdc++-v3/testsuite/27_io/basic_istringstream/requirements/base_classes.cc
index 38dd1567fef..6d337d17160 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istringstream/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istringstream/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2003-03-26 B enjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istringstream/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/27_io/basic_istringstream/requirements/explicit_instantiation.cc
index 26227e54f0a..18310352b78 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istringstream/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istringstream/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2002-07-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istringstream/requirements/typedefs.cc b/libstdc++-v3/testsuite/27_io/basic_istringstream/requirements/typedefs.cc
index c0bb4a3b68a..905ce9cbf67 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istringstream/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istringstream/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2002-07-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istringstream/str/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_istringstream/str/char/1.cc
index 30ea34f95a2..19c2c78db21 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istringstream/str/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istringstream/str/char/1.cc
@@ -1,6 +1,6 @@
// 2000-01-10 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istringstream/str/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_istringstream/str/char/2.cc
index f5c44a5ef6e..94477318767 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istringstream/str/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istringstream/str/char/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istringstream/str/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_istringstream/str/wchar_t/1.cc
index 0d4d3983599..4a5bb6eb92f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istringstream/str/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istringstream/str/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istringstream/str/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_istringstream/str/wchar_t/2.cc
index 26ccb36c3fe..6a848f4b505 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istringstream/str/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istringstream/str/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istringstream/view/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_istringstream/view/char/1.cc
index a237b91afba..5309c448be2 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istringstream/view/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istringstream/view/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_istringstream/view/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_istringstream/view/wchar_t/1.cc
index b7f65b8a26b..774bef10fc5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_istringstream/view/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istringstream/view/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/assign/1.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/assign/1.cc
index d067c6758cd..dc1e1bbd0d8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/assign/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/assign/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/2020.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/2020.cc
index 33e1dc5bad5..38b7b878ea1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/2020.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/2020.cc
@@ -1,6 +1,6 @@
// 1999-01-17 bkoz test functionality of basic_filebuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/1.cc
index 7df4e5d4d22..c1257cdde35 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/2.cc
index 70f735592ed..8c4ddab7e0f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/path.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/path.cc
index 4be579a4cd0..4f7406652ea 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/path.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/path.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/move.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/move.cc
index c2246076e56..ae54c166cea 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/move.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/wchar_t/1.cc
index efb79a54d1b..b59c4e8819c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/1.cc
index 3bde392f177..c7702d1a1be 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/2.cc
index e91c313c6dc..b9023ca3959 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/path.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/path.cc
index 15970c3e39b..60bf345fe88 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/path.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/path.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/open/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/open/wchar_t/1.cc
index cc3fb52dc49..140f240e90c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/open/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/open/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/pthread2.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/pthread2.cc
index ae7ca2af41f..e7f6ded6a20 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/pthread2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/pthread2.cc
@@ -1,7 +1,7 @@
// 2002-01-23 Loren J. Rittle <rittle@labs.mot.com> <ljrittle@acm.org>
// Adpated from libstdc++/5347 submitted by markus.breuer@materna.de
//
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/rdbuf/char/2832.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/rdbuf/char/2832.cc
index fcbe5823e38..98e05e67dfe 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/rdbuf/char/2832.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/rdbuf/char/2832.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/requirements/base_classes.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/requirements/base_classes.cc
index c5bef80352a..0032b87de9b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2003-03-26 B enjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/requirements/explicit_instantiation.cc
index a23f5f972e6..6e06a484858 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2002-07-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/requirements/typedefs.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/requirements/typedefs.cc
index 9d3246ab00c..6d96e65ef4c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2002-07-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/cons/2020.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/cons/2020.cc
index 8dcdceba5a3..2abe032b90e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/cons/2020.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/cons/2020.cc
@@ -1,6 +1,6 @@
// 1999-01-17 bkoz test functionality of basic_filebuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/cons/char/9827.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/cons/char/9827.cc
index e2f8d0d1a16..572c1ecc567 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/cons/char/9827.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/cons/char/9827.cc
@@ -1,6 +1,6 @@
// 2003-02-24 Petur Runolfsson <peturr02 at ru dot is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/cons/char/null.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/cons/char/null.cc
index 6b7ae79f380..ebc2834168d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/cons/char/null.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/cons/char/null.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/cons/wchar_t/9827.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/cons/wchar_t/9827.cc
index 4d6a4133f31..21ef224a6b5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/cons/wchar_t/9827.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/cons/wchar_t/9827.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/emit/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/emit/1.cc
index c1c8ae6dcaa..a72ba45adb5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/emit/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/emit/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/endl/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/endl/char/1.cc
index ecdee0dace3..1a70b8c6434 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/endl/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/endl/char/1.cc
@@ -1,6 +1,6 @@
// 1999-07-22 bkoz
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/endl/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/endl/wchar_t/1.cc
index 9974ce86a07..02b927d1864 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/endl/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/endl/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/ends/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/ends/char/1.cc
index 2d54c1dc29d..d99f12e841c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/ends/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/ends/char/1.cc
@@ -1,6 +1,6 @@
// 1999-07-22 bkoz
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/ends/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/ends/char/2.cc
index 09279ea8cf1..9f36d3a0d75 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/ends/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/ends/char/2.cc
@@ -1,6 +1,6 @@
// 1999-07-22 bkoz
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/ends/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/ends/wchar_t/1.cc
index cd1635f88db..1c4d022f142 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/ends/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/ends/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/ends/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/ends/wchar_t/2.cc
index fced03fdf40..91653231e2d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/ends/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/ends/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/exceptions/char/9561.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/exceptions/char/9561.cc
index ba0b4f67afa..36644f2df50 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/exceptions/char/9561.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/exceptions/char/9561.cc
@@ -1,6 +1,6 @@
// 2003-03-08 Jerry Quinn <jlquinn@optonline.net>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/exceptions/wchar_t/9561.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/exceptions/wchar_t/9561.cc
index c1d998dce84..93155970889 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/exceptions/wchar_t/9561.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/exceptions/wchar_t/9561.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/flush/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/flush/char/1.cc
index afff6aa3472..106aa1f57c0 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/flush/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/flush/char/1.cc
@@ -1,6 +1,6 @@
// 1999-07-22 bkoz
-// Copyright (C) 1994-2022 Free Software Foundation, Inc.
+// Copyright (C) 1994-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/flush/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/flush/char/2.cc
index de7a371c1c4..48b00940c01 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/flush/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/flush/char/2.cc
@@ -1,6 +1,6 @@
// 2003-09-22 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/flush/char/exceptions_badbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/flush/char/exceptions_badbit_throw.cc
index 097c915dfc6..0643e683c16 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/flush/char/exceptions_badbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/flush/char/exceptions_badbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/flush/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/flush/wchar_t/1.cc
index be253aa02a2..868dfa06655 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/flush/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/flush/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/flush/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/flush/wchar_t/2.cc
index b330be46afa..e45708894d8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/flush/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/flush/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/flush/wchar_t/exceptions_badbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/flush/wchar_t/exceptions_badbit_throw.cc
index 4111bd69b50..754ce33b603 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/flush/wchar_t/exceptions_badbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/flush/wchar_t/exceptions_badbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/1.cc
index 09e354805c8..3e7ea6776be 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/1.cc
@@ -1,7 +1,7 @@
// 1999-11-15 Kevin Ediger <kediger@licor.com>
// test the floating point inserters (facet num_put)
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/2.cc
index c71624833e0..6be53067c9e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/2.cc
@@ -3,7 +3,7 @@
// 1999-11-15 Kevin Ediger <kediger@licor.com>
// test the floating point inserters (facet num_put)
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/23871.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/23871.cc
index 3411851eee7..3fb1b92fc26 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/23871.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/23871.cc
@@ -1,6 +1,6 @@
// 2005-09-15 Janis Johnson <janis187@us.ibm.com>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/3.cc
index 3a7f26260bc..949d565e4aa 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/3.cc
@@ -1,7 +1,7 @@
// 1999-11-15 Kevin Ediger <kediger@licor.com>
// test the floating point inserters (facet num_put)
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/31031.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/31031.cc
index 810267b747a..3d80c0200ef 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/31031.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/31031.cc
@@ -2,7 +2,7 @@
// 2007-03-03 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/4.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/4.cc
index 85fb97bb2b6..d11a04f2c0d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/4.cc
@@ -1,7 +1,7 @@
// 1999-11-15 Kevin Ediger <kediger@licor.com>
// test the floating point inserters (facet num_put)
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/4402.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/4402.cc
index 020bb6dc489..c2cfc2abbe5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/4402.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/4402.cc
@@ -1,7 +1,7 @@
// 1999-11-15 Kevin Ediger <kediger@licor.com>
// test the floating point inserters (facet num_put)
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/5.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/5.cc
index 58a5bac7d86..477a2d97d6b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/5.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/5.cc
@@ -1,7 +1,7 @@
// 1999-11-15 Kevin Ediger <kediger@licor.com>
// test the floating point inserters (facet num_put)
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/6.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/6.cc
index 0a8b57615f9..63414d1168d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/6.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/6.cc
@@ -1,7 +1,7 @@
// 1999-11-15 Kevin Ediger <kediger@licor.com>
// test the floating point inserters (facet num_put)
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/7.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/7.cc
index 9fb25091b52..d1e18ca8032 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/7.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/7.cc
@@ -1,6 +1,6 @@
// 2005-07-11 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/9555-oa.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/9555-oa.cc
index 3adff5343c4..e1afb8b625c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/9555-oa.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/9555-oa.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/exceptions_badbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/exceptions_badbit_throw.cc
index f341c9edda6..e86f77cbef0 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/exceptions_badbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/exceptions_badbit_throw.cc
@@ -1,6 +1,6 @@
// 2003-03-08 Jerry Quinn <jlquinn@optonline.net>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/exceptions_failbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/exceptions_failbit_throw.cc
index 5e89da97054..b97fffacb12 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/exceptions_failbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/exceptions_failbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/hexfloat.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/hexfloat.cc
index 61704f6ea5b..233371d0442 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/hexfloat.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/hexfloat.cc
@@ -5,7 +5,7 @@
// 2014-03-27 Rüdiger Sonderfeld
// test the hexadecimal floating point inserters (facet num_put)
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/pod/23875.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/pod/23875.cc
index 57d16a648e1..00c59a7d470 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/pod/23875.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/pod/23875.cc
@@ -1,6 +1,6 @@
// 2005-09-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/1.cc
index 2584b2df253..10220b1bde4 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/1.cc
@@ -1,7 +1,7 @@
// 1999-11-15 Kevin Ediger <kediger@licor.com>
// test the floating point inserters (facet num_put)
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/2.cc
index ed4ab158cf8..150e555ef46 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/2.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "de_DE.ISO8859-15" }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/3.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/3.cc
index ae6cbbc512d..6061f4bef2b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/31031.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/31031.cc
index ed66e76ab1b..cd81f12b817 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/31031.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/31031.cc
@@ -2,7 +2,7 @@
// 2007-03-03 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/4.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/4.cc
index 36dbacca206..540510f06e7 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/4402.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/4402.cc
index efc289bd447..87c594d45e5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/4402.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/4402.cc
@@ -1,6 +1,6 @@
// { dg-require-swprintf "" }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/5.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/5.cc
index 16605ae5e45..57ebaaa32e4 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/6.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/6.cc
index ac21907eabd..df366a64bb7 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/6.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/7.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/7.cc
index 8840205a0d8..7b1698f4bf4 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/7.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/7.cc
@@ -1,6 +1,6 @@
// 2005-07-11 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/9555-oa.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/9555-oa.cc
index d5c03ea7050..de727ed8435 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/9555-oa.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/9555-oa.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/exceptions_badbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/exceptions_badbit_throw.cc
index 6986baecc39..694a1e469ed 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/exceptions_badbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/exceptions_badbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/exceptions_failbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/exceptions_failbit_throw.cc
index ba7660ccb49..c005b0949ee 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/exceptions_failbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/exceptions_failbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/1.cc
index 4efc27af37e..30d5af18b70 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/1.cc
@@ -1,6 +1,6 @@
// 1999-08-16 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/11095-oa.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/11095-oa.cc
index d02ad5d6f7b..6bd86356ec2 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/11095-oa.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/11095-oa.cc
@@ -1,6 +1,6 @@
// 2003-06-05 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/11095-ob.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/11095-ob.cc
index 4e479ab8329..84256c94245 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/11095-ob.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/11095-ob.cc
@@ -1,6 +1,6 @@
// 2003-06-05 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/11095-oc.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/11095-oc.cc
index 9517f2743e5..f191b4b7335 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/11095-oc.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/11095-oc.cc
@@ -1,6 +1,6 @@
// 2003-06-05 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/2.cc
index efc4bd9ce04..0be47f822f0 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/2.cc
@@ -1,6 +1,6 @@
// 1999-08-16 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/28277-3.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/28277-3.cc
index edf54491e3f..865a3055daa 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/28277-3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/28277-3.cc
@@ -1,6 +1,6 @@
// 2006-10-12 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/28277-4.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/28277-4.cc
index 7bfe7f51386..f86c6f7fad9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/28277-4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/28277-4.cc
@@ -1,6 +1,6 @@
// 2006-10-12 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/3.cc
index ab28c669a96..ba9c8c388b7 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/3.cc
@@ -1,6 +1,6 @@
// 1999-08-16 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/4.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/4.cc
index 15882383996..3a028446613 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/4.cc
@@ -1,6 +1,6 @@
// 1999-08-16 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/5.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/5.cc
index 07f8966cadd..3b428aa0168 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/5.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/5.cc
@@ -1,6 +1,6 @@
// 1999-08-16 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/6.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/6.cc
index e44f24a3523..74147466157 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/6.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/6.cc
@@ -1,6 +1,6 @@
// 1999-08-16 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/8.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/8.cc
index c4c7a192ce0..2d36f9a23a1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/8.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/8.cc
@@ -1,6 +1,6 @@
// 1999-08-16 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/9555-oc.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/9555-oc.cc
index b98620b42e0..66ace16367c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/9555-oc.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/9555-oc.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/deleted.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/deleted.cc
index 0b7ab4e8e5c..d23a3e92efb 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/deleted.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/char/deleted.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/1.cc
index bc7308dd22f..309f6937f8c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/11095-od.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/11095-od.cc
index e309343f8ef..b14a63afcc9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/11095-od.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/11095-od.cc
@@ -1,6 +1,6 @@
// 2003-06-05 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/11095-oe.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/11095-oe.cc
index 22357583b05..5d36b51254b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/11095-oe.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/11095-oe.cc
@@ -1,6 +1,6 @@
// 2003-06-05 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/11095-of.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/11095-of.cc
index 242fead7cd0..83fc39dd1f6 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/11095-of.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/11095-of.cc
@@ -1,6 +1,6 @@
// 2003-06-05 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/2.cc
index 860fec51fd5..4e5404e6833 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/28277-1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/28277-1.cc
index 993ede5a5bb..15e755ef9db 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/28277-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/28277-1.cc
@@ -1,6 +1,6 @@
// 2006-07-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/28277-2.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/28277-2.cc
index 9bc81d1df25..dac10dc73bc 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/28277-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/28277-2.cc
@@ -1,6 +1,6 @@
// 2006-10-12 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/28277-3.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/28277-3.cc
index d87e5f1a6e3..6ff2cd004bd 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/28277-3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/28277-3.cc
@@ -1,6 +1,6 @@
// 2006-10-12 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/28277-4.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/28277-4.cc
index 96dc8691c8d..b3ea98098a8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/28277-4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/28277-4.cc
@@ -1,6 +1,6 @@
// 2006-10-12 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/3.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/3.cc
index bf24f8608f0..742f2776c58 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/4.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/4.cc
index bcd5fb0236b..54e4aacf25b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/4.cc
@@ -1,6 +1,6 @@
// 1999-08-16 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/5.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/5.cc
index 244182e0cbf..21d3face83d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/6.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/6.cc
index 280b8eac760..feb1174371e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/6.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/7.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/7.cc
index e7e28127f49..29a4868e6ef 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/7.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/7.cc
@@ -1,6 +1,6 @@
// 1999-08-16 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/8.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/8.cc
index ccf45ba558b..45df8d27837 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/8.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/8.cc
@@ -1,6 +1,6 @@
// 1999-08-16 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/9555-oc.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/9555-oc.cc
index d9322ec2e1b..65c35621567 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/9555-oc.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/9555-oc.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/deleted.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/deleted.cc
index dedd9716a63..fddadeb6f7e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/deleted.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_character/wchar_t/deleted.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/1.cc
index 7a9ae9d54d5..0f13a9dd48e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/1.cc
@@ -1,7 +1,7 @@
// 1999-08-16 bkoz
// 1999-11-01 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/2.cc
index e68b7ad81ac..1f36a2b1702 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/2.cc
@@ -1,7 +1,7 @@
// 1999-08-16 bkoz
// 1999-11-01 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/3.cc
index 8edb40daa4e..4b4a93ab8d9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/3.cc
@@ -1,7 +1,7 @@
// 1999-08-16 bkoz
// 1999-11-01 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/4.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/4.cc
index efc5fac9020..2e686fdad65 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/4.cc
@@ -1,7 +1,7 @@
// 1999-08-16 bkoz
// 1999-11-01 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/5.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/5.cc
index 8857c720e63..64e4ed59608 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/5.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/5.cc
@@ -1,6 +1,6 @@
// 2003-09-22 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/6.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/6.cc
index e45af3c02af..dace06c0e9e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/6.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/6.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/9318-out.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/9318-out.cc
index ea23af6b163..19b0519590a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/9318-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/9318-out.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/9424-out.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/9424-out.cc
index 95178383692..9ce8fa81053 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/9424-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/9424-out.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/9555-oo.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/9555-oo.cc
index f0fe546e8a2..99208331b7a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/9555-oo.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/9555-oo.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/error_code.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/error_code.cc
index 7723d87bc20..52bd4f22594 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/error_code.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/error_code.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/error_failbit.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/error_failbit.cc
index 47342448848..666ee6a3aba 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/error_failbit.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/error_failbit.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/exceptions_badbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/exceptions_badbit_throw.cc
index ed0778de9aa..396657c8b8a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/exceptions_badbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/exceptions_badbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/exceptions_failbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/exceptions_failbit_throw.cc
index f6e40507933..3a3202081f5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/exceptions_failbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/exceptions_failbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/exceptions_null.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/exceptions_null.cc
index 746aac8654d..49486951460 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/exceptions_null.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/exceptions_null.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/1.cc
index 364e7eb73ba..36befce4335 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/2.cc
index a3cf91a7875..f77e2d2e4a7 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/3.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/3.cc
index a75cdea6cd5..d392c14ba63 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/4.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/4.cc
index 5ba70ead5ad..5639c4675a5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/5.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/5.cc
index fc42f304400..5acb2930571 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/6.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/6.cc
index 7ef6442d358..35db242ac68 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/6.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/9318-out.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/9318-out.cc
index 88491f6e732..da8d9d6efae 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/9318-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/9318-out.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/9424-out.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/9424-out.cc
index 94f3caacae3..5c2721d204f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/9424-out.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/9424-out.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/9555-oo.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/9555-oo.cc
index 25abbdfdada..c388d270747 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/9555-oo.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/9555-oo.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/error_code.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/error_code.cc
index 6b9c93f8d06..f2fcdb834fe 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/error_code.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/error_code.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-swprintf "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/error_failbit.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/error_failbit.cc
index f5cb7d4e3a7..fd1f014204b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/error_failbit.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/error_failbit.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/exceptions_badbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/exceptions_badbit_throw.cc
index 0267709c937..8c92a428fc8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/exceptions_badbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/exceptions_badbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/exceptions_failbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/exceptions_failbit_throw.cc
index de8388255fc..d3181cbaff4 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/exceptions_failbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/exceptions_failbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/exceptions_null.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/exceptions_null.cc
index f91941bab56..a14c2b4f99d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/exceptions_null.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/exceptions_null.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/put/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/put/char/1.cc
index 62f9c029d6d..dbb9d226115 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/put/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/put/char/1.cc
@@ -1,6 +1,6 @@
// 2003-09-22 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/put/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/put/wchar_t/1.cc
index 7639427f4a1..e5e997d5e11 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/put/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/put/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/requirements/base_classes.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/requirements/base_classes.cc
index 14caf125ed2..224ce9bbea6 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2003-03-26 B enjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/requirements/explicit_instantiation.cc
index 2699154f14f..b7230ae331f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 1999-09-20 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/requirements/typedefs.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/requirements/typedefs.cc
index 8e544fb6650..2b7ea6b24c3 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 1999-09-20 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/char/2346-fstream.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/char/2346-fstream.cc
index 0b037090574..617aa384942 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/char/2346-fstream.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/char/2346-fstream.cc
@@ -1,6 +1,6 @@
// 2000-06-29 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/char/2346-sstream.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/char/2346-sstream.cc
index 4cd83b197a1..169442ce911 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/char/2346-sstream.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/char/2346-sstream.cc
@@ -1,6 +1,6 @@
// 2000-06-29 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/char/exceptions_badbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/char/exceptions_badbit_throw.cc
index 138648f5264..b742d47993a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/char/exceptions_badbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/char/exceptions_badbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/wchar_t/2346-fstream.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/wchar_t/2346-fstream.cc
index 5707fe280ce..c282abea972 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/wchar_t/2346-fstream.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/wchar_t/2346-fstream.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/wchar_t/2346-sstream.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/wchar_t/2346-sstream.cc
index fb0c2bb5396..2ed419abbe5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/wchar_t/2346-sstream.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/wchar_t/2346-sstream.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/wchar_t/exceptions_badbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/wchar_t/exceptions_badbit_throw.cc
index 731df74de9f..9ecb37c1b8a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/wchar_t/exceptions_badbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/seekp/wchar_t/exceptions_badbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/sentry/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/sentry/char/1.cc
index 22adcd74127..a6140db47e4 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/sentry/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/sentry/char/1.cc
@@ -1,6 +1,6 @@
// 2003-02-06 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/sentry/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/sentry/char/2.cc
index bc3e181d564..efdd4919a66 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/sentry/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/sentry/char/2.cc
@@ -1,6 +1,6 @@
// 2003-02-06 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/sentry/pod/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/sentry/pod/1.cc
index 4ad0557fb00..891b4ae9913 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/sentry/pod/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/sentry/pod/1.cc
@@ -1,6 +1,6 @@
// 1999-10-14 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/sentry/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/sentry/wchar_t/1.cc
index 67cca9ceae5..2b13deae70e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/sentry/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/sentry/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/sentry/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/sentry/wchar_t/2.cc
index dbbfb2e86fc..d7d1c5bb764 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/sentry/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/sentry/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/char/1.cc
index 49929f833a6..04666a2025b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/char/1.cc
@@ -1,6 +1,6 @@
// 2000-06-29 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/char/2.cc
index 761af298cac..9a9fac472b9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/char/2.cc
@@ -1,6 +1,6 @@
// 2000-03-23 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/char/exceptions_badbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/char/exceptions_badbit_throw.cc
index 2eccfdceb94..c9c082e8021 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/char/exceptions_badbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/char/exceptions_badbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/wchar_t/1.cc
index 64127f8a2a9..405f75d829c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/wchar_t/2.cc
index a49b6cf834d..89a79859a7a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/wchar_t/exceptions_badbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/wchar_t/exceptions_badbit_throw.cc
index 92161b22632..f561d462f8c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/wchar_t/exceptions_badbit_throw.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/wchar_t/exceptions_badbit_throw.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/write/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/write/char/1.cc
index c57e407d5bc..815838fee5c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/write/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/write/char/1.cc
@@ -1,6 +1,6 @@
// 2003-09-22 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/write/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/write/wchar_t/1.cc
index 2e9bc8956b9..e756190aefa 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/write/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/write/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/assign/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/assign/1.cc
index 69aebd4b9ec..22b8632a6ba 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/assign/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/assign/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/2020.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/2020.cc
index fd86e69730a..e2c3e9e6e6d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/2020.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/2020.cc
@@ -1,6 +1,6 @@
// 1999-01-17 bkoz test functionality of basic_filebuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/char/1.cc
index c9abf621a9a..af8766f552a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/char/3.cc
index 297e48eaac4..0c7e4b31a9c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/char/3.cc
@@ -1,6 +1,6 @@
// 2001-05-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/default.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/default.cc
index 65e00358cc8..9e69ea1cfb9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/default.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/default.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/move.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/move.cc
index b2f27862620..69fe747c6ae 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/move.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/move.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/wchar_t/1.cc
index ef028596234..3e5eda336bb 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/wchar_t/3.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/wchar_t/3.cc
index 2dee073874e..06852f833c1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/pthread3.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/pthread3.cc
index df8275e92bc..9791d38df19 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/pthread3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/pthread3.cc
@@ -1,7 +1,7 @@
// 2002-01-23 Loren J. Rittle <rittle@labs.mot.com> <ljrittle@acm.org>
// Adpated from libstdc++/5347 submitted by markus.breuer@materna.de
//
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/rdbuf/char/2832.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/rdbuf/char/2832.cc
index 97e44eda8d0..c683b3fc277 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/rdbuf/char/2832.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/rdbuf/char/2832.cc
@@ -1,6 +1,6 @@
// 2001-05-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/rdbuf/wchar_t/2832.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/rdbuf/wchar_t/2832.cc
index 25fe0692a0e..878eff16066 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/rdbuf/wchar_t/2832.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/rdbuf/wchar_t/2832.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/requirements/base_classes.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/requirements/base_classes.cc
index 7ad34badd60..db7d9df7331 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2003-03-26 B enjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/requirements/explicit_instantiation.cc
index a521e8c3692..9b7059fc095 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2002-07-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/requirements/typedefs.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/requirements/typedefs.cc
index 49255bad66d..8e366db4a87 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2002-07-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/char/1.cc
index 9c74e69e378..a02f25826c5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/char/1.cc
@@ -1,6 +1,6 @@
// 2001-05-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/char/2.cc
index 487325e1f25..5aeeab47b9d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/char/2.cc
@@ -1,6 +1,6 @@
// 2001-05-23 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/char/3.cc
index ab673965a60..3dabd323457 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/char/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/wchar_t/1.cc
index 6c6879de8ce..22ad465689e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/wchar_t/2.cc
index d5f7088c6e0..611aa56a498 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/wchar_t/3.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/wchar_t/3.cc
index a48fe9aa9f7..13d862be941 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/str/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/view/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/view/char/1.cc
index b0e1ca579b1..320086153ff 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/view/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/view/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostringstream/view/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostringstream/view/wchar_t/1.cc
index 508176c5583..1b9b851eb25 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostringstream/view/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostringstream/view/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/cons/2020.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/cons/2020.cc
index e4568796960..191cc044b33 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/cons/2020.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/cons/2020.cc
@@ -1,6 +1,6 @@
// 1999-01-17 bkoz test functionality of basic_filebuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/cons/57394.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/cons/57394.cc
index ee47a92186e..d6c8ce328dc 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/cons/57394.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/cons/57394.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/cons/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/cons/char/1.cc
index 9495d26b177..bfd8e9b1e95 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/cons/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/cons/char/1.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/cons/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/cons/wchar_t/1.cc
index 243a459b0a3..54ab05ac344 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/cons/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/cons/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/1.cc
index 5906eca0da1..17a2bbdc205 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/13007-1.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/13007-1.cc
index 01dfdd94d18..a1249e0b284 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/13007-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/13007-1.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "is_IS.UTF-8" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/13007-2.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/13007-2.cc
index a29a7ab4b89..43bddb6130b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/13007-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/13007-2.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "en_US.ISO8859-1" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/9322.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/9322.cc
index e40cbd92727..77400268e27 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/9322.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/9322.cc
@@ -3,7 +3,7 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/1.cc
index f435f2a10d1..f1f2002fef7 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_streambuf for char_type == wchar_t
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/13007-1.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/13007-1.cc
index 1c67a7ef528..76eac2ddba3 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/13007-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/13007-1.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "is_IS.UTF-8" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/13007-2.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/13007-2.cc
index fad399afae8..c3237984465 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/13007-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/13007-2.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "en_US.ISO8859-1" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/9322.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/9322.cc
index 634ab7ed8dc..17d062d6517 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/9322.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/9322.cc
@@ -3,7 +3,7 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/in_avail/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/in_avail/char/1.cc
index e46970ec3b8..bebce9a299a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/in_avail/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/in_avail/char/1.cc
@@ -1,6 +1,6 @@
// 2005-06-07 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/in_avail/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/in_avail/wchar_t/1.cc
index 3082787468e..82c83c2c5db 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/in_avail/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/in_avail/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2005-06-07 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/char/1.cc
index 056bf55daad..5d474bbed8d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/char/1.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/char/2.cc
index 5836c50fda1..f261fd40834 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/char/2.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/char/3599.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/char/3599.cc
index b0c084cc08a..d8fd16be796 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/char/3599.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/char/3599.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/wchar_t/1.cc
index 04c5351e777..8d3cabd3e65 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/wchar_t/2.cc
index eb9a68a328a..75c13d29544 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/wchar_t/3599.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/wchar_t/3599.cc
index 97a67997f20..665ccb3c1de 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/wchar_t/3599.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/overflow/wchar_t/3599.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/requirements/base_classes.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/requirements/base_classes.cc
index bc27a9e458d..5b42c753a70 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/requirements/base_classes.cc
@@ -1,6 +1,6 @@
// 2002-07-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/requirements/typedefs.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/requirements/typedefs.cc
index 1c62bb83d7a..3e31cecf4c8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2002-07-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetc/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetc/char/1.cc
index 9c267792783..0d0382826f7 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetc/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetc/char/1.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetc/char16_t/80624.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetc/char16_t/80624.cc
index 286f3fde436..620cae4b48f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetc/char16_t/80624.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetc/char16_t/80624.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetc/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetc/wchar_t/1.cc
index ea9a7603590..537dfb18f47 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetc/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetc/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetn/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetn/char/1.cc
index a14396f0656..f287a8b11ad 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetn/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetn/char/1.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetn/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetn/wchar_t/1.cc
index d4a1a0d9846..5decbd91139 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetn/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetn/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/sputbackc/char/9538.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/sputbackc/char/9538.cc
index 921f1451750..faf378e6a03 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/sputbackc/char/9538.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/sputbackc/char/9538.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/sputbackc/wchar_t/9538.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/sputbackc/wchar_t/9538.cc
index a443e98da4f..900afe24a3b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/sputbackc/wchar_t/9538.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/sputbackc/wchar_t/9538.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/sputc/char/1057.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/sputc/char/1057.cc
index 25b35712b74..fe35ec94a83 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/sputc/char/1057.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/sputc/char/1057.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/sputc/char16_t/80624.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/sputc/char16_t/80624.cc
index e9cd0e58594..e2234562084 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/sputc/char16_t/80624.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/sputc/char16_t/80624.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/sputc/wchar_t/1057.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/sputc/wchar_t/1057.cc
index cc76f39c2c8..03adfe3090a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/sputc/wchar_t/1057.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/sputc/wchar_t/1057.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/sputn/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/sputn/char/1.cc
index c28090818c3..cb92a5134df 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/sputn/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/sputn/char/1.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/sputn/char/1057.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/sputn/char/1057.cc
index 23104015d10..215e66f9f9d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/sputn/char/1057.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/sputn/char/1057.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/sputn/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/sputn/wchar_t/1.cc
index b045f0727f5..575297c061d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/sputn/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/sputn/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/sputn/wchar_t/1057.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/sputn/wchar_t/1057.cc
index 95e81bc20a9..d14d87959b2 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/sputn/wchar_t/1057.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/sputn/wchar_t/1057.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/sync/char/1057.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/sync/char/1057.cc
index 7af9b7246f4..d199e798fe3 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/sync/char/1057.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/sync/char/1057.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/sync/wchar_t/1057.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/sync/wchar_t/1057.cc
index 7fc00dcd813..d7f24160524 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/sync/wchar_t/1057.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/sync/wchar_t/1057.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/2020.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/2020.cc
index 398d1d1e0e2..398ba606bd4 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/2020.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/2020.cc
@@ -1,6 +1,6 @@
// 1999-01-17 bkoz test functionality of basic_filebuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/81381.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/81381.cc
index d632ea8eb7c..70b6ad86380 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/81381.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/81381.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/char/1.cc
index 57db22fb802..8d656995c3c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/char/1.cc
@@ -1,6 +1,6 @@
// 2004-09-29 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/char/2.cc
index c3b14f174d2..28c0e2c14be 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/char/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/char/default.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/char/default.cc
index ac1bd290044..e82935b01dd 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/char/default.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/char/default.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/wchar_t/1.cc
index a44aea3cd08..b984a950926 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2004-09-29 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/wchar_t/2.cc
index c208843a1de..cbe9360dc7f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/wchar_t/default.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/wchar_t/default.cc
index 5bb8fdfa55a..b2a0c8b940a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/wchar_t/default.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/cons/wchar_t/default.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/char/1.cc
index fcaf7938a9d..33d4a774d2b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/char/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/char/9322.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/char/9322.cc
index a1595feabe0..2735bbe1f44 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/char/9322.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/char/9322.cc
@@ -3,7 +3,7 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/wchar_t/1.cc
index dad3fa50b4d..a7628ddbdd1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == wchar_t
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/wchar_t/9322.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/wchar_t/9322.cc
index d63f2c3cec6..bcea96ffc75 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/wchar_t/9322.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/wchar_t/9322.cc
@@ -3,7 +3,7 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/in_avail/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/in_avail/char/1.cc
index ed5225fb713..09d91a04f19 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/in_avail/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/in_avail/char/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/in_avail/char/21955.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/in_avail/char/21955.cc
index 0ded9ea9ffc..4a4b0131402 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/in_avail/char/21955.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/in_avail/char/21955.cc
@@ -1,6 +1,6 @@
// 2005-06-07 Benjamin Kosnik
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/in_avail/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/in_avail/wchar_t/1.cc
index 2eb153a8731..2b3f0f19b1e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/in_avail/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/in_avail/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == wchar_t
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/char/1.cc
index db7ed08da89..8c17095d1fb 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/char/1.cc
@@ -1,6 +1,6 @@
// 2004-07-07 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/char/2.cc
index d7366b58175..9229bda4d02 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/char/2.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/char/26250.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/char/26250.cc
index 1ac7f6b5bb6..5559301e6a9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/char/26250.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/char/26250.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/char/3599.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/char/3599.cc
index 96cffda80ad..1b26954e409 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/char/3599.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/char/3599.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/char/9988.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/char/9988.cc
index 0e3b5c68b54..111bb13319a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/char/9988.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/char/9988.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/wchar_t/1.cc
index 78d06a3b34f..2bae984ea8b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2004-07-07 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/wchar_t/2.cc
index e6ddfcfc344..8c55cc73413 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/wchar_t/26250.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/wchar_t/26250.cc
index 67ebb45ce7e..ef3f74d4a9c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/wchar_t/26250.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/wchar_t/26250.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/wchar_t/3599.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/wchar_t/3599.cc
index 28cb979a27b..bea1c2dd027 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/wchar_t/3599.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/wchar_t/3599.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/wchar_t/9988.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/wchar_t/9988.cc
index 2e3900ffe4b..3edd5c7e4a4 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/wchar_t/9988.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/overflow/wchar_t/9988.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/pbackfail/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/pbackfail/char/1.cc
index fbdc5391d5b..1be2f0a51b8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/pbackfail/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/pbackfail/char/1.cc
@@ -1,6 +1,6 @@
// 2004-10-01 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/pbackfail/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/pbackfail/char/2.cc
index 86242e80ac3..41f3c585402 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/pbackfail/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/pbackfail/char/2.cc
@@ -1,6 +1,6 @@
// 2004-10-01 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/pbackfail/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/pbackfail/wchar_t/1.cc
index 07337932c3e..669de4b0a24 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/pbackfail/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/pbackfail/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2004-10-01 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/pbackfail/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/pbackfail/wchar_t/2.cc
index 97ed3249ca8..a1a8561a65d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/pbackfail/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/pbackfail/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 2004-10-01 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/requirements/base_classes.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/requirements/base_classes.cc
index 0604008cfea..6ecde3b2d7f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2003-03-26 B enjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/requirements/explicit_instantiation/2.cc
index 43f04f5f09a..30a852bbebc 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/requirements/explicit_instantiation/2.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 1999-01-17 bkoz test functionality of basic_filebuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/requirements/explicit_instantiation/4.cc
index fc0652b8828..29237248dc1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/requirements/explicit_instantiation/4.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2003-04-07 bkoz
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/requirements/typedefs.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/requirements/typedefs.cc
index 413ff9e4189..5598fc91d22 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2002-07-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sbumpc/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sbumpc/char/1.cc
index 5494215faf5..796ba498060 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sbumpc/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sbumpc/char/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sbumpc/char/9825.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sbumpc/char/9825.cc
index 28016de4857..3df3b86bc25 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sbumpc/char/9825.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sbumpc/char/9825.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sbumpc/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sbumpc/wchar_t/1.cc
index e6a8c33dc65..1f4711c16ea 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sbumpc/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sbumpc/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == wchar_t
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sbumpc/wchar_t/9825.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sbumpc/wchar_t/9825.cc
index e653cd10649..ee7df691fc5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sbumpc/wchar_t/9825.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sbumpc/wchar_t/9825.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/char/1.cc
index 9716be677fb..8237e133dc8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/char/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/char/10975.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/char/10975.cc
index 10f9aff8370..e9035879bdf 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/char/10975.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/char/10975.cc
@@ -1,6 +1,6 @@
// 2004-09-30 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/char/16956.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/char/16956.cc
index 2485fb0067c..122f41dd463 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/char/16956.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/char/16956.cc
@@ -1,6 +1,6 @@
// 2004-08-12 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/char/2.cc
index 1ef233b421f..dd68f672748 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/char/2.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/wchar_t/1.cc
index 172fb48e29e..03c0c17bf13 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == wchar_t
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/wchar_t/10975.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/wchar_t/10975.cc
index 5d9cc82e065..b9d86dd382e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/wchar_t/10975.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/wchar_t/10975.cc
@@ -1,6 +1,6 @@
// 2004-09-30 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/wchar_t/16956.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/wchar_t/16956.cc
index d446f4e2fec..038a75b1fdc 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/wchar_t/16956.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/wchar_t/16956.cc
@@ -1,6 +1,6 @@
// 2004-08-12 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/wchar_t/2.cc
index a750624d944..36f7fd0cf6a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/char/1.cc
index d21f9e1dff8..a0d9953940a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/char/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/char/2.cc
index 4c0ed1e2368..947da605a44 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/char/2.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/char/29354.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/char/29354.cc
index 46312ff02ea..ad2d7683afc 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/char/29354.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/char/29354.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/char/3.cc
index a2d7b86246a..1b29c6143db 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/char/3.cc
@@ -1,6 +1,6 @@
// 2003-05-30 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/wchar_t/1.cc
index 533e0568930..6c6a455e0a9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == wchar_t
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/wchar_t/2.cc
index 4818394a56c..2786a5e9df3 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/wchar_t/29354.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/wchar_t/29354.cc
index 86be8541b1c..a0582e1e282 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/wchar_t/29354.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/wchar_t/29354.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/wchar_t/3.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/wchar_t/3.cc
index c2e709510f0..797896759f9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/wchar_t/3.cc
@@ -1,6 +1,6 @@
// 2003-05-30 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/1.cc
index 4a4b4158be9..812cec7f518 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/2.cc
index 0c6c4c60269..a7c95a09255 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/2.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/3.cc
index da7e29cd785..2eb4280aa0d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/3.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/4.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/4.cc
index f9dc893929d..5cb047ac58f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/4.cc
@@ -1,6 +1,6 @@
// 2004-10-06 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/1.cc
index 03c3e569b4f..0a8f6839053 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == wchar_t
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/2.cc
index 43b822d1fd3..9713290e4dd 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/3.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/3.cc
index a190a689e08..c2df4eb2fbd 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/3.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/4.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/4.cc
index 5210e2a50af..6c880ce84c8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/4.cc
@@ -1,6 +1,6 @@
// 2004-10-06 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sgetc/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sgetc/char/1.cc
index de9f2f535c3..69e6b3a6deb 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sgetc/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sgetc/char/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sgetc/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sgetc/wchar_t/1.cc
index e117e724fc8..7de576c1f69 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sgetc/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sgetc/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == wchar_t
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sgetn/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sgetn/char/1.cc
index cfea3b895fb..bd3341d911b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sgetn/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sgetn/char/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sgetn/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sgetn/wchar_t/1.cc
index e0a9c227ab5..cbc05760fb9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sgetn/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sgetn/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == wchar_t
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/snextc/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/snextc/char/1.cc
index 84ea1f3b629..da7b4216387 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/snextc/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/snextc/char/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/snextc/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/snextc/wchar_t/1.cc
index 3008b2434b4..c59d78c06c8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/snextc/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/snextc/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == wchar_t
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputbackc/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputbackc/char/1.cc
index 2296fd1278f..cbe80f6b39f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputbackc/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputbackc/char/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputbackc/char/9425.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputbackc/char/9425.cc
index 1e398f97e6e..dc7a235b96a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputbackc/char/9425.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputbackc/char/9425.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputbackc/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputbackc/wchar_t/1.cc
index c44a535350d..d07e460e589 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputbackc/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputbackc/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == wchar_t
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputbackc/wchar_t/9425.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputbackc/wchar_t/9425.cc
index 840144624cc..164d0365885 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputbackc/wchar_t/9425.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputbackc/wchar_t/9425.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/char/1.cc
index d1239224e55..99e95049c4e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/char/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/char/1057.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/char/1057.cc
index 89e8696c63a..a5acfa787f4 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/char/1057.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/char/1057.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/char/9404-1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/char/9404-1.cc
index e1f4760dd82..159cf9a92ea 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/char/9404-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/char/9404-1.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/wchar_t/1.cc
index 41405083c28..058999b99f9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == wchar_t
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/wchar_t/1057.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/wchar_t/1057.cc
index 9c9708eda3a..6f9f1b02305 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/wchar_t/1057.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/wchar_t/1057.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/wchar_t/9404-1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/wchar_t/9404-1.cc
index 139299e07d5..b3bd8daf3d9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/wchar_t/9404-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputc/wchar_t/9404-1.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/char/1.cc
index 69ffea1d3d8..89079778e86 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/char/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/char/1057.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/char/1057.cc
index 49843be2aa5..9f265458bd4 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/char/1057.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/char/1057.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/char/9404-2.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/char/9404-2.cc
index 4b922d3d870..1c0e0445ad2 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/char/9404-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/char/9404-2.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/wchar_t/1.cc
index 06bbd624a9b..8792f881dc1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == wchar_t
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/wchar_t/1057.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/wchar_t/1057.cc
index 9f42307ab59..c4e8541e104 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/wchar_t/1057.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/wchar_t/1057.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/wchar_t/9404-2.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/wchar_t/9404-2.cc
index e8fc4e3a599..4d0499a77a1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/wchar_t/9404-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sputn/wchar_t/9404-2.cc
@@ -1,6 +1,6 @@
// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/char/1.cc
index 30563a55a24..49bff01e3ad 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/char/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/char/2.cc
index 9c8055e06e0..16efe115c0b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/char/2.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/char/3.cc
index 519ef0c70fc..3d0ca701284 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/char/3.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/char/3955.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/char/3955.cc
index ce6de13c66b..8d981233488 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/char/3955.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/char/3955.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/char/4.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/char/4.cc
index 179e6c290a0..efa0cc7d7cc 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/char/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/char/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/wchar_t/1.cc
index d605bb56b82..a52a95be9f2 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == wchar_t
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/wchar_t/2.cc
index ea5b2d37a4f..16d275d6520 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == wchar_t
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/wchar_t/3.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/wchar_t/3.cc
index 13892733bab..dd5a9fcfb1a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/wchar_t/3.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == wchar_t
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/wchar_t/3955.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/wchar_t/3955.cc
index df3d962cc00..d0c9ae1e505 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/wchar_t/3955.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/wchar_t/3955.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == wchar_t
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/wchar_t/4.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/wchar_t/4.cc
index 4540239ba84..4a002b92eeb 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/str/wchar_t/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sungetc/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sungetc/char/1.cc
index b4cdb17f3b7..68392fc0b48 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sungetc/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sungetc/char/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sungetc/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sungetc/wchar_t/1.cc
index eb0ae5e5efa..702ec264789 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sungetc/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sungetc/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 981208 bkoz test functionality of basic_stringbuf for char_type == wchar_t
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sync/char/1057.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sync/char/1057.cc
index a3438d44791..b0d7f1bc4b7 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sync/char/1057.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sync/char/1057.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sync/wchar_t/1057.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sync/wchar_t/1057.cc
index f71c906137c..7c6b2917ac7 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/sync/wchar_t/1057.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/sync/wchar_t/1057.cc
@@ -1,6 +1,6 @@
// 1999-10-11 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/view/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/view/char/1.cc
index 8e8440233ae..998ad5c3e2b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/view/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/view/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/view/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/view/wchar_t/1.cc
index 5c56c4a622a..58334084dc1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/view/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/view/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/assign/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/assign/1.cc
index 1b6084276ce..d036a24df05 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/assign/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/assign/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/assign/81338.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/assign/81338.cc
index d87a6308105..f909660f8de 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/assign/81338.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/assign/81338.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/2020.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/2020.cc
index 94bc6484e9c..d953415c667 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/2020.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/2020.cc
@@ -1,6 +1,6 @@
// 1999-01-17 bkoz test functionality of basic_filebuf for char_type == char
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/char/1.cc
index 19a75129f2a..9eff3979d28 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/char/97719.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/char/97719.cc
index c19aacee441..6a65d522543 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/char/97719.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/char/97719.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/default.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/default.cc
index 5146a376bdc..314eafec9fe 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/default.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/default.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/move.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/move.cc
index 286b38d862e..57cfb2bf6ec 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/move.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/move.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/wchar_t/1.cc
index ae8976da0ce..8007b5361d9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/cons/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/rdbuf/char/2832.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/rdbuf/char/2832.cc
index e52aae69cb9..9b71aa99686 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/rdbuf/char/2832.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/rdbuf/char/2832.cc
@@ -1,6 +1,6 @@
// 2003-04-01 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/rdbuf/wchar_t/2832.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/rdbuf/wchar_t/2832.cc
index e364d2d966b..8d4212f8196 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/rdbuf/wchar_t/2832.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/rdbuf/wchar_t/2832.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/requirements/base_classes.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/requirements/base_classes.cc
index f1b082dada2..840e223468f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2003-03-26 B enjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/requirements/explicit_instantiation.cc
index 701f8901968..020aefb96fe 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2002-07-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/requirements/typedefs.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/requirements/typedefs.cc
index 439f63f7ab3..239bdb08297 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2002-07-25 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/str/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/str/char/1.cc
index 2fe6c6254e9..649b38348b8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/str/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/str/char/1.cc
@@ -1,6 +1,6 @@
// 2001-05-24 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/str/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/str/char/2.cc
index 056635368a7..cfe9abd2dc6 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/str/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/str/char/2.cc
@@ -1,6 +1,6 @@
// 2001-05-24 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/str/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/str/char/3.cc
index 720771d7c7a..f1810566b8a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/str/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/str/char/3.cc
@@ -1,6 +1,6 @@
// 2001-05-24 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/str/char/4.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/str/char/4.cc
index 5e46860ae5b..48310b9aabf 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/str/char/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/str/char/4.cc
@@ -1,6 +1,6 @@
// 2001-05-24 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/str/char/5.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/str/char/5.cc
index 5ba3b6fe284..e5030237fea 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/str/char/5.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/str/char/5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/str/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/str/wchar_t/1.cc
index 9f0ea1af1a9..bf705db5bf2 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/str/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/str/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/str/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/str/wchar_t/2.cc
index 7b5f1044155..55d83b279b9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/str/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/str/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/str/wchar_t/3.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/str/wchar_t/3.cc
index d0c8b8aef45..0775142b989 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/str/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/str/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/str/wchar_t/4.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/str/wchar_t/4.cc
index 743ca3f35d5..4e616518663 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/str/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/str/wchar_t/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/str/wchar_t/5.cc.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/str/wchar_t/5.cc.cc
index 7e04216f4c8..370760ee56d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/str/wchar_t/5.cc.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/str/wchar_t/5.cc.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/view/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/view/char/1.cc
index b6daaf6181b..bd14bc58293 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/view/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/view/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringstream/view/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringstream/view/wchar_t/1.cc
index b3a7f6e024f..d179f4e2201 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringstream/view/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringstream/view/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_syncbuf/1.cc b/libstdc++-v3/testsuite/27_io/basic_syncbuf/1.cc
index 4fa7c023c87..80ccce8b0e1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_syncbuf/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_syncbuf/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_syncbuf/2.cc b/libstdc++-v3/testsuite/27_io/basic_syncbuf/2.cc
index b88969f1548..a58da3df20c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_syncbuf/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_syncbuf/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_syncbuf/basic_ops/1.cc b/libstdc++-v3/testsuite/27_io/basic_syncbuf/basic_ops/1.cc
index e470c8963df..8c1c99ae6ff 100644
--- a/libstdc++-v3/testsuite/27_io/basic_syncbuf/basic_ops/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_syncbuf/basic_ops/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_syncbuf/requirements/types.cc b/libstdc++-v3/testsuite/27_io/basic_syncbuf/requirements/types.cc
index e0ecba162cd..355941de182 100644
--- a/libstdc++-v3/testsuite/27_io/basic_syncbuf/requirements/types.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_syncbuf/requirements/types.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_syncbuf/sync_ops/1.cc b/libstdc++-v3/testsuite/27_io/basic_syncbuf/sync_ops/1.cc
index 2af1f7d0bd0..753a341c372 100644
--- a/libstdc++-v3/testsuite/27_io/basic_syncbuf/sync_ops/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_syncbuf/sync_ops/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_syncstream/1.cc b/libstdc++-v3/testsuite/27_io/basic_syncstream/1.cc
index 4fa7c023c87..80ccce8b0e1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_syncstream/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_syncstream/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_syncstream/2.cc b/libstdc++-v3/testsuite/27_io/basic_syncstream/2.cc
index b88969f1548..a58da3df20c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_syncstream/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_syncstream/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_syncstream/basic_ops/1.cc b/libstdc++-v3/testsuite/27_io/basic_syncstream/basic_ops/1.cc
index 7fa6a1ab5d4..60181a5d326 100644
--- a/libstdc++-v3/testsuite/27_io/basic_syncstream/basic_ops/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_syncstream/basic_ops/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/basic_syncstream/requirements/types.cc b/libstdc++-v3/testsuite/27_io/basic_syncstream/requirements/types.cc
index e1a23ed88ef..990e6dccc6f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_syncstream/requirements/types.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_syncstream/requirements/types.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/directory_entry/86597.cc b/libstdc++-v3/testsuite/27_io/filesystem/directory_entry/86597.cc
index 11d59ad0eb3..ca42341c918 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/directory_entry/86597.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/directory_entry/86597.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/directory_entry/lwg3171.cc b/libstdc++-v3/testsuite/27_io/filesystem/directory_entry/lwg3171.cc
index 757333191a1..c8259392099 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/directory_entry/lwg3171.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/directory_entry/lwg3171.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/file_status/1.cc b/libstdc++-v3/testsuite/27_io/filesystem/file_status/1.cc
index 10324449f0d..5e2e199eea5 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/file_status/1.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/file_status/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/filesystem_error/cons.cc b/libstdc++-v3/testsuite/27_io/filesystem/filesystem_error/cons.cc
index 5c883b0e2a5..7a4a16193b4 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/filesystem_error/cons.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/filesystem_error/cons.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/filesystem_error/copy.cc b/libstdc++-v3/testsuite/27_io/filesystem/filesystem_error/copy.cc
index 16a5ebbad21..0a3625e2c68 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/filesystem_error/copy.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/filesystem_error/copy.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/iterators/91067.cc b/libstdc++-v3/testsuite/27_io/filesystem/iterators/91067.cc
index e229a4275fd..b960ee7c798 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/iterators/91067.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/iterators/91067.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/iterators/97731.cc b/libstdc++-v3/testsuite/27_io/filesystem/iterators/97731.cc
index 9021e6edf41..bd1d5cc66c5 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/iterators/97731.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/iterators/97731.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/iterators/caching.cc b/libstdc++-v3/testsuite/27_io/filesystem/iterators/caching.cc
index 112bba51e10..ee28d3813b1 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/iterators/caching.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/iterators/caching.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/iterators/directory_iterator.cc b/libstdc++-v3/testsuite/27_io/filesystem/iterators/directory_iterator.cc
index a029a31acf5..052dcc2be42 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/iterators/directory_iterator.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/iterators/directory_iterator.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/iterators/error_reporting.cc b/libstdc++-v3/testsuite/27_io/filesystem/iterators/error_reporting.cc
index a26b29f0974..1b664bc5345 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/iterators/error_reporting.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/iterators/error_reporting.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/iterators/pop.cc b/libstdc++-v3/testsuite/27_io/filesystem/iterators/pop.cc
index 56f5e2eac73..2a96c6a3df1 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/iterators/pop.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/iterators/pop.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/iterators/recursion_pending.cc b/libstdc++-v3/testsuite/27_io/filesystem/iterators/recursion_pending.cc
index 039f9830382..5280bb528b7 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/iterators/recursion_pending.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/iterators/recursion_pending.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/iterators/recursive_directory_iterator.cc b/libstdc++-v3/testsuite/27_io/filesystem/iterators/recursive_directory_iterator.cc
index e2f3613a3d0..f181f863a44 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/iterators/recursive_directory_iterator.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/iterators/recursive_directory_iterator.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/absolute.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/absolute.cc
index 295b755ada7..532200430bb 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/absolute.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/absolute.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++17 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/all.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/all.cc
index 3c8ab78b78a..8d231a9c4dc 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/all.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/all.cc
@@ -2,7 +2,7 @@
// { dg-do link { target c++17 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/canonical.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/canonical.cc
index cb916a6f6b9..2e1140750b6 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/canonical.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/canonical.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/copy.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/copy.cc
index f9fb4dff77e..aedbb1455bd 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/copy.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/copy.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++17 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/copy_file.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/copy_file.cc
index aee75171bfd..32f8dacdab9 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/copy_file.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/copy_file.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/create_directories.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/create_directories.cc
index 2b48c152e39..8820fa72ba4 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/create_directories.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/create_directories.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/create_directory.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/create_directory.cc
index aa59f7f3ee2..869c39c2073 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/create_directory.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/create_directory.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/create_symlink.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/create_symlink.cc
index b3e0b084d41..e5685ab93e8 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/create_symlink.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/create_symlink.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/current_path.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/current_path.cc
index e0e8752da4a..e52ba999686 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/current_path.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/current_path.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++17 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/equivalent.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/equivalent.cc
index 26bcd009360..ad79239be5c 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/equivalent.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/equivalent.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/exists.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/exists.cc
index f9956970b25..41dcba2ebf5 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/exists.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/exists.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/file_size.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/file_size.cc
index 09721b63496..df0e4db5315 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/file_size.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/file_size.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/is_empty.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/is_empty.cc
index d1dfd9f6dda..edc31580257 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/is_empty.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/is_empty.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/last_write_time.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/last_write_time.cc
index f6460fb83d7..eeb9e1cddc1 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/last_write_time.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/last_write_time.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/permissions.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/permissions.cc
index ee5afd529ba..bb91bc0dc34 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/permissions.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/permissions.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/proximate.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/proximate.cc
index 2db95e66f6c..efc9b0c05a7 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/proximate.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/proximate.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/read_symlink.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/read_symlink.cc
index 28be8cc3a64..7d6bcd4a88b 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/read_symlink.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/read_symlink.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/relative.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/relative.cc
index 7738fa2a40f..9e8cca95dff 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/relative.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/relative.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/remove.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/remove.cc
index f769723ae30..87fe36691a7 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/remove.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/remove.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/remove_all.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/remove_all.cc
index d5266a46449..c20f537c5c7 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/remove_all.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/remove_all.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/rename.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/rename.cc
index 983374f42e4..6cadbed86af 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/rename.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/rename.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/resize_file.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/resize_file.cc
index 00cae2c3bcd..03b351146a8 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/resize_file.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/resize_file.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/space.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/space.cc
index daa1ce439f3..be40634d697 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/space.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/space.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/status.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/status.cc
index c43ba29fd7f..d823c080750 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/status.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/status.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/symlink_status.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/symlink_status.cc
index c8fa5c0f27f..02c5881aea9 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/symlink_status.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/symlink_status.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/temp_directory_path.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/temp_directory_path.cc
index 09d97c5e01c..920faea0fa1 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/temp_directory_path.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/temp_directory_path.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/operations/weakly_canonical.cc b/libstdc++-v3/testsuite/27_io/filesystem/operations/weakly_canonical.cc
index ad164f52809..5dd88de1802 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/operations/weakly_canonical.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/operations/weakly_canonical.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/append/path.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/append/path.cc
index 0444c6fc9bd..583a814a441 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/append/path.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/append/path.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/append/source.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/append/source.cc
index 64a9d55e995..c322ce4c1f6 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/append/source.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/append/source.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/assign/assign.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/assign/assign.cc
index 1c9e26458a5..19dcc3bad6d 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/assign/assign.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/assign/assign.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/assign/copy.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/assign/copy.cc
index 98ad07924f6..dc147b1cf3b 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/assign/copy.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/assign/copy.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/compare/compare.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/compare/compare.cc
index d92886dfb8d..48772f0da5b 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/compare/compare.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/compare/compare.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/compare/lwg2936.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/compare/lwg2936.cc
index f44e7181422..8273bbc940a 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/compare/lwg2936.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/compare/lwg2936.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/compare/path.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/compare/path.cc
index 80720352808..b06aef22e7f 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/compare/path.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/compare/path.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/compare/strings.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/compare/strings.cc
index 4318408e198..603ed25d22e 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/compare/strings.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/compare/strings.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/concat/92853.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/concat/92853.cc
index 3753219959a..39de3eb0e6b 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/concat/92853.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/concat/92853.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/concat/94063.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/concat/94063.cc
index 78d7905a0bc..50f34860550 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/concat/94063.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/concat/94063.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/concat/path.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/concat/path.cc
index cb3af598ffc..4caadbf5b57 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/concat/path.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/concat/path.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/concat/strings.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/concat/strings.cc
index 3d083e85879..5b00277cd6a 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/concat/strings.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/concat/strings.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/construct/80762.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/construct/80762.cc
index ae49744fc7a..0f781cf2841 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/construct/80762.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/construct/80762.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/construct/90281.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/construct/90281.cc
index c355ac3c6a6..4b38646c0e0 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/construct/90281.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/construct/90281.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/construct/90634.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/construct/90634.cc
index 57aa01fb272..6adf96ec41e 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/construct/90634.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/construct/90634.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/construct/copy.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/construct/copy.cc
index 90d0befb6fb..7703b338693 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/construct/copy.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/construct/copy.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/construct/default.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/construct/default.cc
index 1d56f22d491..46a1880ab87 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/construct/default.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/construct/default.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/construct/format.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/construct/format.cc
index c8644dd19f7..b4c12a56755 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/construct/format.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/construct/format.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/construct/locale.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/construct/locale.cc
index dac4779fcbc..bbee3df094e 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/construct/locale.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/construct/locale.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/construct/range.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/construct/range.cc
index cc6cbc1e97c..2efd6088040 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/construct/range.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/construct/range.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/construct/string_view.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/construct/string_view.cc
index 9ba4d1f98bb..df3af3916e0 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/construct/string_view.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/construct/string_view.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/extension.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/extension.cc
index d87da5e4ae2..719e44707b8 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/extension.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/extension.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/filename.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/filename.cc
index 225b296e6ae..f143505095e 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/filename.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/filename.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/parent_path.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/parent_path.cc
index 52a48df9457..fa66801c340 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/parent_path.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/parent_path.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/relative_path.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/relative_path.cc
index c434c41d990..b9ea0529651 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/relative_path.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/relative_path.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/root_directory.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/root_directory.cc
index 10f5591a384..98ad34f2f43 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/root_directory.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/root_directory.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/root_name.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/root_name.cc
index ed48d1fcdd7..c18d286c3d3 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/root_name.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/root_name.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/root_path.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/root_path.cc
index 2f9e4f38a53..4a52e5981a6 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/root_path.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/root_path.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/stem.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/stem.cc
index 2c9bcdf8496..5a3020f5e14 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/stem.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/decompose/stem.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/factory/u8path-char8_t.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/factory/u8path-char8_t.cc
index 9e73fe3e2a0..ceedd5fbdc2 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/factory/u8path-char8_t.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/factory/u8path-char8_t.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/factory/u8path.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/factory/u8path.cc
index 0ac8fde94b2..726b3eaadd8 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/factory/u8path.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/factory/u8path.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/generation/normal.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/generation/normal.cc
index 7c261dc9265..5f2be343fd2 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/generation/normal.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/generation/normal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/generation/normal2.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/generation/normal2.cc
index 50bfd8a2f76..a188b6f6e93 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/generation/normal2.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/generation/normal2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/generation/proximate.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/generation/proximate.cc
index 6e229ae1cf4..8aac4e91bc7 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/generation/proximate.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/generation/proximate.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/generation/relative.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/generation/relative.cc
index 9fcf99d41bc..68ee38846f3 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/generation/relative.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/generation/relative.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/generic/94242.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/generic/94242.cc
index 2485437f02c..a6063e471aa 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/generic/94242.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/generic/94242.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/generic/generic_string.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/generic/generic_string.cc
index e694697b158..0901ad4e66a 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/generic/generic_string.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/generic/generic_string.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/generic/utf.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/generic/utf.cc
index f2768d81ae6..45838d3acb6 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/generic/utf.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/generic/utf.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/generic/wchar_t.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/generic/wchar_t.cc
index fc9d2681433..e19d300acf1 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/generic/wchar_t.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/generic/wchar_t.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/io/dr2989.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/io/dr2989.cc
index 7c643a0cd24..35da9db957f 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/io/dr2989.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/io/dr2989.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/itr/components.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/itr/components.cc
index ce473c0a0ac..29abd9fc8e6 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/itr/components.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/itr/components.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/itr/traversal.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/itr/traversal.cc
index 3fe802fb921..60f6869dae9 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/itr/traversal.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/itr/traversal.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/clear.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/clear.cc
index b3885ddc1c5..49f67f4e6f5 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/clear.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/clear.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/make_preferred.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/make_preferred.cc
index 027e29f9a8c..074f7c5858e 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/make_preferred.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/make_preferred.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/remove_filename.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/remove_filename.cc
index 7224da9bcc5..998d7bbb347 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/remove_filename.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/remove_filename.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/replace_extension.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/replace_extension.cc
index 7272ac61eaf..47efaa7755e 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/replace_extension.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/replace_extension.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/replace_filename.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/replace_filename.cc
index 6b86625006b..52bb5b25427 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/replace_filename.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/replace_filename.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/swap.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/swap.cc
index f8498fa6690..8e66b99a1aa 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/swap.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/swap.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/native/alloc.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/native/alloc.cc
index fb6d37ded57..acc1bf9e3f6 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/native/alloc.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/native/alloc.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/native/string-char8_t.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/native/string-char8_t.cc
index 9e463441c31..a52b1edf5af 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/native/string-char8_t.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/native/string-char8_t.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/native/string.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/native/string.cc
index 26a9574f398..8620c15fa88 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/native/string.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/native/string.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/nonmember/append.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/nonmember/append.cc
index 25107086394..bf94330078e 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/nonmember/append.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/nonmember/append.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/nonmember/cmp.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/nonmember/cmp.cc
index 8ffdf42cd0e..81001fce8cf 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/nonmember/cmp.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/nonmember/cmp.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/nonmember/cmp_c++20.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/nonmember/cmp_c++20.cc
index 606643f6614..75bdea8a083 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/nonmember/cmp_c++20.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/nonmember/cmp_c++20.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/nonmember/hash_value.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/nonmember/hash_value.cc
index 0dcea6efc64..077408d310c 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/nonmember/hash_value.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/nonmember/hash_value.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/query/empty.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/query/empty.cc
index 329651a2e7f..73e5e4efee0 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/query/empty.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/query/empty.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/query/empty_neg.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/query/empty_neg.cc
index fd4b84fbd17..074a766fd5a 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/query/empty_neg.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/query/empty_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_extension.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_extension.cc
index 7afd1a897bf..2f466724830 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_extension.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_extension.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_filename.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_filename.cc
index 578c93f2c4c..db09a40569e 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_filename.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_filename.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_parent_path.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_parent_path.cc
index a68471fb9bf..ae6356adf75 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_parent_path.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_parent_path.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_relative_path.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_relative_path.cc
index cc79c1f2e2d..6a1ff906d85 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_relative_path.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_relative_path.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_root_directory.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_root_directory.cc
index 4e31a401f9f..a20d5fb2994 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_root_directory.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_root_directory.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_root_name.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_root_name.cc
index d228ce86ac2..7743348afda 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_root_name.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_root_name.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_root_path.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_root_path.cc
index b2a85acddc3..d4f6613fe02 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_root_path.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_root_path.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_stem.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_stem.cc
index 9794f4d2c2f..9a893343198 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_stem.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/query/has_stem.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/query/is_absolute.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/query/is_absolute.cc
index b47f536946a..40f3e1beaf4 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/query/is_absolute.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/query/is_absolute.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/query/is_relative.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/query/is_relative.cc
index 83539cdc4e1..193dd8fd781 100644
--- a/libstdc++-v3/testsuite/27_io/filesystem/path/query/is_relative.cc
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/query/is_relative.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/fpos/11450.cc b/libstdc++-v3/testsuite/27_io/fpos/11450.cc
index 0f33ec2dee6..5678588f6c8 100644
--- a/libstdc++-v3/testsuite/27_io/fpos/11450.cc
+++ b/libstdc++-v3/testsuite/27_io/fpos/11450.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/fpos/14252.cc b/libstdc++-v3/testsuite/27_io/fpos/14252.cc
index 8c3d49441fc..380539aa426 100644
--- a/libstdc++-v3/testsuite/27_io/fpos/14252.cc
+++ b/libstdc++-v3/testsuite/27_io/fpos/14252.cc
@@ -1,6 +1,6 @@
// 2004-02-24 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/fpos/14320-1.cc b/libstdc++-v3/testsuite/27_io/fpos/14320-1.cc
index 17cfbd1bd50..33d8567561c 100644
--- a/libstdc++-v3/testsuite/27_io/fpos/14320-1.cc
+++ b/libstdc++-v3/testsuite/27_io/fpos/14320-1.cc
@@ -1,6 +1,6 @@
// 2004-03-02 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/fpos/14320-2.cc b/libstdc++-v3/testsuite/27_io/fpos/14320-2.cc
index 924809ce789..1a026866418 100644
--- a/libstdc++-v3/testsuite/27_io/fpos/14320-2.cc
+++ b/libstdc++-v3/testsuite/27_io/fpos/14320-2.cc
@@ -1,6 +1,6 @@
// 2004-03-02 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/fpos/14320-3.cc b/libstdc++-v3/testsuite/27_io/fpos/14320-3.cc
index 3dc2bfdfe5a..aa2ae3c8678 100644
--- a/libstdc++-v3/testsuite/27_io/fpos/14320-3.cc
+++ b/libstdc++-v3/testsuite/27_io/fpos/14320-3.cc
@@ -1,6 +1,6 @@
// 2004-03-02 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/fpos/14320-4.cc b/libstdc++-v3/testsuite/27_io/fpos/14320-4.cc
index c920f72f4f1..353409bf914 100644
--- a/libstdc++-v3/testsuite/27_io/fpos/14320-4.cc
+++ b/libstdc++-v3/testsuite/27_io/fpos/14320-4.cc
@@ -1,6 +1,6 @@
// 2004-03-02 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/fpos/14320-5.cc b/libstdc++-v3/testsuite/27_io/fpos/14320-5.cc
index 6e218f7886e..fd175d6693e 100644
--- a/libstdc++-v3/testsuite/27_io/fpos/14320-5.cc
+++ b/libstdc++-v3/testsuite/27_io/fpos/14320-5.cc
@@ -1,6 +1,6 @@
// 2004-03-02 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/fpos/14775.cc b/libstdc++-v3/testsuite/27_io/fpos/14775.cc
index fdf92eec933..902a49810a9 100644
--- a/libstdc++-v3/testsuite/27_io/fpos/14775.cc
+++ b/libstdc++-v3/testsuite/27_io/fpos/14775.cc
@@ -1,6 +1,6 @@
// 2004-03-31 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/1.cc b/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/1.cc
index 6dbb1fd692b..a242b472c6f 100644
--- a/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/1.cc
@@ -1,6 +1,6 @@
// 1999-09-20 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/12065.cc b/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/12065.cc
index 276241eebbf..abdfab4e1af 100644
--- a/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/12065.cc
+++ b/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/12065.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/2.cc b/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/2.cc
index fe93d2503ed..35b4307884f 100644
--- a/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/2.cc
@@ -1,6 +1,6 @@
// 1999-09-20 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/3.cc b/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/3.cc
index c28d51bce6a..c389947d96c 100644
--- a/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/3.cc
+++ b/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/3.cc
@@ -1,6 +1,6 @@
// 1999-09-20 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/4_neg.cc b/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/4_neg.cc
index c946e5a3861..16b677044ae 100644
--- a/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/4_neg.cc
+++ b/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/4_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/5.cc b/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/5.cc
index acc8be29099..d8ad1e9f603 100644
--- a/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/5.cc
+++ b/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/5.cc
@@ -2,7 +2,7 @@
// 2006-03-13 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/6.cc b/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/6.cc
index 4f06793e253..61b5a6f60c5 100644
--- a/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/6.cc
+++ b/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/6.cc
@@ -2,7 +2,7 @@
// 2006-06-21 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/fpos/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/27_io/fpos/requirements/explicit_instantiation.cc
index 150e5cf4aff..64d2ce12ffa 100644
--- a/libstdc++-v3/testsuite/27_io/fpos/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/27_io/fpos/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/headers/cinttypes/std_c++0x_neg.cc b/libstdc++-v3/testsuite/27_io/headers/cinttypes/std_c++0x_neg.cc
index 8e1eb6753b9..bbeafc9dbb7 100644
--- a/libstdc++-v3/testsuite/27_io/headers/cinttypes/std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/cinttypes/std_c++0x_neg.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile { target c++98_only } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/headers/cinttypes/types_std_c++0x.cc b/libstdc++-v3/testsuite/27_io/headers/cinttypes/types_std_c++0x.cc
index da3c1ac37fe..b97e1884a22 100644
--- a/libstdc++-v3/testsuite/27_io/headers/cinttypes/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/cinttypes/types_std_c++0x.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/headers/cstdio/functions_neg.cc b/libstdc++-v3/testsuite/27_io/headers/cstdio/functions_neg.cc
index 1ba7cf2ed07..ebcb47885ab 100644
--- a/libstdc++-v3/testsuite/27_io/headers/cstdio/functions_neg.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/cstdio/functions_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/headers/cstdio/functions_std.cc b/libstdc++-v3/testsuite/27_io/headers/cstdio/functions_std.cc
index 7e569b33567..eb6b4581ba0 100644
--- a/libstdc++-v3/testsuite/27_io/headers/cstdio/functions_std.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/cstdio/functions_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/headers/cstdio/macros.cc b/libstdc++-v3/testsuite/27_io/headers/cstdio/macros.cc
index a0925f95bae..fa6235e1fe0 100644
--- a/libstdc++-v3/testsuite/27_io/headers/cstdio/macros.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/cstdio/macros.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/headers/cstdio/types_std.cc b/libstdc++-v3/testsuite/27_io/headers/cstdio/types_std.cc
index 82b4ebfe20a..5b3d7b135e2 100644
--- a/libstdc++-v3/testsuite/27_io/headers/cstdio/types_std.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/cstdio/types_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/headers/fstream/synopsis.cc b/libstdc++-v3/testsuite/27_io/headers/fstream/synopsis.cc
index cb0134a3b33..01154a7c36b 100644
--- a/libstdc++-v3/testsuite/27_io/headers/fstream/synopsis.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/fstream/synopsis.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/headers/fstream/types_std.cc b/libstdc++-v3/testsuite/27_io/headers/fstream/types_std.cc
index 2b5f6b93dd7..aa246dfe602 100644
--- a/libstdc++-v3/testsuite/27_io/headers/fstream/types_std.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/fstream/types_std.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-c-std "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/headers/iomanip/synopsis.cc b/libstdc++-v3/testsuite/27_io/headers/iomanip/synopsis.cc
index d413d6e369e..21f661f792c 100644
--- a/libstdc++-v3/testsuite/27_io/headers/iomanip/synopsis.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/iomanip/synopsis.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/headers/ios/synopsis.cc b/libstdc++-v3/testsuite/27_io/headers/ios/synopsis.cc
index 61b3350da1f..9af71534010 100644
--- a/libstdc++-v3/testsuite/27_io/headers/ios/synopsis.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/ios/synopsis.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/headers/ios/types_std.cc b/libstdc++-v3/testsuite/27_io/headers/ios/types_std.cc
index f8da50a31e7..6f66921cdd5 100644
--- a/libstdc++-v3/testsuite/27_io/headers/ios/types_std.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/ios/types_std.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/headers/iostream/synopsis.cc b/libstdc++-v3/testsuite/27_io/headers/iostream/synopsis.cc
index fc36abf7dba..c1d669ca316 100644
--- a/libstdc++-v3/testsuite/27_io/headers/iostream/synopsis.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/iostream/synopsis.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-c-std "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/headers/iostream/types_std.cc b/libstdc++-v3/testsuite/27_io/headers/iostream/types_std.cc
index d2aa93d1426..b599a697c6b 100644
--- a/libstdc++-v3/testsuite/27_io/headers/iostream/types_std.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/iostream/types_std.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-c-std "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/headers/istream/synopsis.cc b/libstdc++-v3/testsuite/27_io/headers/istream/synopsis.cc
index 066e208c426..b1e0cdc4735 100644
--- a/libstdc++-v3/testsuite/27_io/headers/istream/synopsis.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/istream/synopsis.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/headers/istream/types_std.cc b/libstdc++-v3/testsuite/27_io/headers/istream/types_std.cc
index 4b84779fda8..3f7aeb76e89 100644
--- a/libstdc++-v3/testsuite/27_io/headers/istream/types_std.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/istream/types_std.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-c-std "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/headers/ostream/synopsis.cc b/libstdc++-v3/testsuite/27_io/headers/ostream/synopsis.cc
index 23afa1a4a48..64e1bbc6799 100644
--- a/libstdc++-v3/testsuite/27_io/headers/ostream/synopsis.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/ostream/synopsis.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/headers/ostream/types_std.cc b/libstdc++-v3/testsuite/27_io/headers/ostream/types_std.cc
index 59cb4482913..fb47f0ac8c6 100644
--- a/libstdc++-v3/testsuite/27_io/headers/ostream/types_std.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/ostream/types_std.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-c-std "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/headers/sstream/synopsis.cc b/libstdc++-v3/testsuite/27_io/headers/sstream/synopsis.cc
index ec919651cac..8ba35dfcc86 100644
--- a/libstdc++-v3/testsuite/27_io/headers/sstream/synopsis.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/sstream/synopsis.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/headers/sstream/types_std.cc b/libstdc++-v3/testsuite/27_io/headers/sstream/types_std.cc
index 4565cb05897..2e6f4854c2a 100644
--- a/libstdc++-v3/testsuite/27_io/headers/sstream/types_std.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/sstream/types_std.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-c-std "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/headers/streambuf/synopsis.cc b/libstdc++-v3/testsuite/27_io/headers/streambuf/synopsis.cc
index 481bea587ba..b7a5dcd305f 100644
--- a/libstdc++-v3/testsuite/27_io/headers/streambuf/synopsis.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/streambuf/synopsis.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-normal-namespace "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/headers/streambuf/types_std.cc b/libstdc++-v3/testsuite/27_io/headers/streambuf/types_std.cc
index 6d3b4e01042..cac3b788621 100644
--- a/libstdc++-v3/testsuite/27_io/headers/streambuf/types_std.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/streambuf/types_std.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-c-std "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/callbacks/1.cc b/libstdc++-v3/testsuite/27_io/ios_base/callbacks/1.cc
index 185455b3507..adca9c0423f 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/callbacks/1.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/callbacks/1.cc
@@ -1,6 +1,6 @@
// 1999-11-10 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/cons/assign_neg.cc b/libstdc++-v3/testsuite/27_io/ios_base/cons/assign_neg.cc
index 2c1262adec1..e4e7f2ede7e 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/cons/assign_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/cons/copy_neg.cc b/libstdc++-v3/testsuite/27_io/ios_base/cons/copy_neg.cc
index ea3dc3eb248..925448c05b6 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/cons/copy_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/failure/cons_virtual_derivation.cc b/libstdc++-v3/testsuite/27_io/ios_base/failure/cons_virtual_derivation.cc
index 4a3268274ab..43818c10455 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/failure/cons_virtual_derivation.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/failure/cons_virtual_derivation.cc
@@ -1,6 +1,6 @@
// 2007-05-29 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/failure/cxx11.cc b/libstdc++-v3/testsuite/27_io/ios_base/failure/cxx11.cc
index bab20d6faab..3a75fad8d63 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/failure/cxx11.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/failure/cxx11.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/failure/dual_abi.cc b/libstdc++-v3/testsuite/27_io/ios_base/failure/dual_abi.cc
index 8088ce1cbc9..6bd22217854 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/failure/dual_abi.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/failure/dual_abi.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/failure/error_code.cc b/libstdc++-v3/testsuite/27_io/ios_base/failure/error_code.cc
index 69697657394..9346415a6a6 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/failure/error_code.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/failure/error_code.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/failure/what-1.cc b/libstdc++-v3/testsuite/27_io/ios_base/failure/what-1.cc
index f649979f0ca..a5ce6920081 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/failure/what-1.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/failure/what-1.cc
@@ -1,6 +1,6 @@
// 2001-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/failure/what-2.cc b/libstdc++-v3/testsuite/27_io/ios_base/failure/what-2.cc
index df785e51146..ab4d04c1510 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/failure/what-2.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/failure/what-2.cc
@@ -1,6 +1,6 @@
// 2001-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/failure/what-3.cc b/libstdc++-v3/testsuite/27_io/ios_base/failure/what-3.cc
index ec349e2ec13..52ffcb23ce5 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/failure/what-3.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/failure/what-3.cc
@@ -1,6 +1,6 @@
// 2001-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/failure/what-big.cc b/libstdc++-v3/testsuite/27_io/ios_base/failure/what-big.cc
index f4a7c6c450b..89215058f01 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/failure/what-big.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/failure/what-big.cc
@@ -1,6 +1,6 @@
// 2007-05-29 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/state/1.cc b/libstdc++-v3/testsuite/27_io/ios_base/state/1.cc
index e99b24ee8e5..4b458e960ba 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/state/1.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/state/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/storage/1.cc b/libstdc++-v3/testsuite/27_io/ios_base/storage/1.cc
index f1a20c1912d..079b7f8df2e 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/storage/1.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/storage/1.cc
@@ -1,6 +1,6 @@
// 2000-12-19 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/storage/11584.cc b/libstdc++-v3/testsuite/27_io/ios_base/storage/11584.cc
index 3ad87fcedeb..6ce959799cf 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/storage/11584.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/storage/11584.cc
@@ -2,7 +2,7 @@
// 2004-01-25 jlquinn@gcc.gnu.org
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/storage/2.cc b/libstdc++-v3/testsuite/27_io/ios_base/storage/2.cc
index c563451af19..523620bbaba 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/storage/2.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/storage/2.cc
@@ -1,6 +1,6 @@
// 2000-12-19 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/storage/3.cc b/libstdc++-v3/testsuite/27_io/ios_base/storage/3.cc
index 4918a2bacf3..703247f18ad 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/storage/3.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/storage/3.cc
@@ -1,6 +1,6 @@
// 2000-12-19 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/storage/68197.cc b/libstdc++-v3/testsuite/27_io/ios_base/storage/68197.cc
index 1ff2445a34a..d9fd0385fb7 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/storage/68197.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/storage/68197.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/sync_with_stdio/1.cc b/libstdc++-v3/testsuite/27_io/ios_base/sync_with_stdio/1.cc
index bb95167daf8..423cc991841 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/sync_with_stdio/1.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/sync_with_stdio/1.cc
@@ -2,7 +2,7 @@
// 2000-05-21 Benjamin Kosnik <bkoz@redhat.com>
// 2001-01-17 Loren J. Rittle <ljrittle@acm.org>
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/sync_with_stdio/16959.cc b/libstdc++-v3/testsuite/27_io/ios_base/sync_with_stdio/16959.cc
index bfd306e5274..704bcfbc270 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/sync_with_stdio/16959.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/sync_with_stdio/16959.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/sync_with_stdio/2.cc b/libstdc++-v3/testsuite/27_io/ios_base/sync_with_stdio/2.cc
index 07c2fc3725f..05b9349c990 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/sync_with_stdio/2.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/sync_with_stdio/2.cc
@@ -2,7 +2,7 @@
// 2000-05-21 Benjamin Kosnik <bkoz@redhat.com>
// 2001-01-17 Loren J. Rittle <ljrittle@acm.org>
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/sync_with_stdio/9523.cc b/libstdc++-v3/testsuite/27_io/ios_base/sync_with_stdio/9523.cc
index 921c6d94309..dd8aeca4608 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/sync_with_stdio/9523.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/sync_with_stdio/9523.cc
@@ -1,6 +1,6 @@
// 2003-04-26 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/bitmask_operators.cc b/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/bitmask_operators.cc
index 56ac7667843..b384eea8f47 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/bitmask_operators.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/bitmask_operators.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/case_label.cc b/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/case_label.cc
index 17f575aef3b..c682b39c5cd 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/case_label.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/case_label.cc
@@ -2,7 +2,7 @@
// { dg-options "-Wall" }
// -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/constexpr_operators.cc b/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/constexpr_operators.cc
index d9636d60801..dd5813b8525 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/constexpr_operators.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/constexpr_operators.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/bitmask_operators.cc b/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/bitmask_operators.cc
index 6667bd577d7..f0343986d48 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/bitmask_operators.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/bitmask_operators.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/case_label.cc b/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/case_label.cc
index c5ceddc5fdd..03167d93a62 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/case_label.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/case_label.cc
@@ -2,7 +2,7 @@
// { dg-options "-Wall" }
// -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/constexpr_operators.cc b/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/constexpr_operators.cc
index 732097f79bf..2ecc6c3239f 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/constexpr_operators.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/constexpr_operators.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/bitmask_operators.cc b/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/bitmask_operators.cc
index 2be383d974b..c9f97acfc99 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/bitmask_operators.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/bitmask_operators.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/case_label.cc b/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/case_label.cc
index 00fb674844e..29247fcc060 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/case_label.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/case_label.cc
@@ -2,7 +2,7 @@
// { dg-options "-Wall" }
// -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/constexpr_operators.cc b/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/constexpr_operators.cc
index 8c0401a4168..55f8ee3418e 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/constexpr_operators.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/constexpr_operators.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/types/seekdir/case_label.cc b/libstdc++-v3/testsuite/27_io/ios_base/types/seekdir/case_label.cc
index 84e0da10f3f..5cb3131a59c 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/types/seekdir/case_label.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/types/seekdir/case_label.cc
@@ -2,7 +2,7 @@
// { dg-options "-Wall" { target *-*-* } }
// -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/adjustfield/char/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/adjustfield/char/1.cc
index 0430cd4c657..0ebb48951a1 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/adjustfield/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/adjustfield/char/1.cc
@@ -1,6 +1,6 @@
// 981027 ncm work with libstdc++v3
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/adjustfield/char/2.cc b/libstdc++-v3/testsuite/27_io/manipulators/adjustfield/char/2.cc
index 4fb384aa737..17246c05852 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/adjustfield/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/adjustfield/char/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/adjustfield/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/adjustfield/wchar_t/1.cc
index c338b6daf3e..8fb9e832e51 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/adjustfield/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/adjustfield/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/adjustfield/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/manipulators/adjustfield/wchar_t/2.cc
index 5f5b7bec8bd..5fbf853c806 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/adjustfield/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/adjustfield/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/basefield/char/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/basefield/char/1.cc
index 34bf434ee67..837534ef2b6 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/basefield/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/basefield/char/1.cc
@@ -1,6 +1,6 @@
// 981027 ncm work with libstdc++v3
-// Copyright (C) 1997-2022 Free Software Foundation, Inc.
+// Copyright (C) 1997-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/basefield/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/basefield/wchar_t/1.cc
index f8e203798d4..d41c379d550 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/basefield/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/basefield/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/1.cc
index b5ddd94a8a7..5076e32396b 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/1.cc
@@ -3,7 +3,7 @@
// 2010-03-01 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/51288.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/51288.cc
index 6076a247613..d0ae4ef4a68 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/51288.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/51288.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-namedlocale "en_US.UTF-8" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/1.cc
index ac094d8a6d8..a8a99b27c04 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/1.cc
@@ -3,7 +3,7 @@
// 2010-03-01 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/51288.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/51288.cc
index 88c00c55263..d4b291ca688 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/51288.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/51288.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-namedlocale "en_US.UTF-8" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/char/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/char/1.cc
index 5c0ffd63fa2..8f2946df932 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/char/1.cc
@@ -2,7 +2,7 @@
// 2014-04-14 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/char/2.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/char/2.cc
index d4cd0dc3040..b9926401287 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/char/2.cc
@@ -3,7 +3,7 @@
// 2014-04-14 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/wchar_t/1.cc
index 9113ef1cda2..b7ee83adcdc 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/wchar_t/1.cc
@@ -2,7 +2,7 @@
// 2014-04-14 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/wchar_t/2.cc
index c639ce54906..5f2ab8fe363 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/wchar_t/2.cc
@@ -3,7 +3,7 @@
// 2014-04-14 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/1.cc
index d8d7fe53f07..33972eda035 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/1.cc
@@ -3,7 +3,7 @@
// 2010-03-01 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/51288.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/51288.cc
index bd08d608021..4cb578e61cb 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/51288.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/51288.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-namedlocale "en_US.UTF-8" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/1.cc
index 218ee999edd..ec076e66244 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/1.cc
@@ -3,7 +3,7 @@
// 2010-03-01 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/51288.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/51288.cc
index 656784259e6..7d80d72e7db 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/51288.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/51288.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-namedlocale "en_US.UTF-8" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_time/char/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_time/char/1.cc
index 509f5567dee..a4971fb2f65 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_time/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_time/char/1.cc
@@ -2,7 +2,7 @@
// 2014-04-14 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_time/char/2.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_time/char/2.cc
index 4839a8c3fc7..8506db00aa0 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_time/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_time/char/2.cc
@@ -3,7 +3,7 @@
// 2014-04-14 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_time/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_time/wchar_t/1.cc
index 713635b74b3..70540333f32 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_time/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_time/wchar_t/1.cc
@@ -2,7 +2,7 @@
// 2014-04-14 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_time/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_time/wchar_t/2.cc
index aa6dd5fde7c..261727d6d34 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_time/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_time/wchar_t/2.cc
@@ -3,7 +3,7 @@
// 2014-04-14 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/standard/char/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/standard/char/1.cc
index f78ecb4c61a..d3eba45aac1 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/standard/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/standard/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/standard/char/2.cc b/libstdc++-v3/testsuite/27_io/manipulators/standard/char/2.cc
index 7d2fecf08df..dc74e1983c7 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/standard/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/standard/char/2.cc
@@ -1,6 +1,6 @@
// { dg-options "-fno-implicit-templates" }
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/standard/char/60270.cc b/libstdc++-v3/testsuite/27_io/manipulators/standard/char/60270.cc
index c03781809ad..ee12cd86768 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/standard/char/60270.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/standard/char/60270.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/standard/char/dr2344.cc b/libstdc++-v3/testsuite/27_io/manipulators/standard/char/dr2344.cc
index 9d53868e20c..9b514fbcb6a 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/standard/char/dr2344.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/standard/char/dr2344.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/standard/char/quoted.cc b/libstdc++-v3/testsuite/27_io/manipulators/standard/char/quoted.cc
index 6b27ed8232d..55a20b794a8 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/standard/char/quoted.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/standard/char/quoted.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/standard/char/quoted_sv.cc b/libstdc++-v3/testsuite/27_io/manipulators/standard/char/quoted_sv.cc
index 0369381746b..0561bc5bc0d 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/standard/char/quoted_sv.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/standard/char/quoted_sv.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/1.cc
index 004757e7c37..0c27e8b126a 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/2.cc
index ba3dfac95a1..509c152a6d7 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/2.cc
@@ -1,6 +1,6 @@
// { dg-options "-fno-implicit-templates" }
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/dr2344.cc b/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/dr2344.cc
index b924bcce825..5ef9f6b278c 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/dr2344.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/dr2344.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/quoted.cc b/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/quoted.cc
index 03f91a01590..a3d0b3877c9 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/quoted.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/quoted.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/quoted_sv.cc b/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/quoted_sv.cc
index f1cfc8d8e9e..57ee5827f13 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/quoted_sv.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/quoted_sv.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/1.cc b/libstdc++-v3/testsuite/27_io/objects/char/1.cc
index 1942b89791a..ceae24614f3 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/1.cc
@@ -1,6 +1,6 @@
// 2000-08-02 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/10.cc b/libstdc++-v3/testsuite/27_io/objects/char/10.cc
index 199e10d4c4c..b386d852f61 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/10.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/10.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/12048-1.cc b/libstdc++-v3/testsuite/27_io/objects/char/12048-1.cc
index 3decde27c37..ef43caae258 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/12048-1.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/12048-1.cc
@@ -1,7 +1,7 @@
// Derived from libstdc++/12048 by LJR <ljrittle@acm.org> with
// reminder from Petur Runolfsson <peturr02@ru.is>.
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/12048-2.cc b/libstdc++-v3/testsuite/27_io/objects/char/12048-2.cc
index 60ac5fec7e0..64343d572cb 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/12048-2.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/12048-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/12048-3.cc b/libstdc++-v3/testsuite/27_io/objects/char/12048-3.cc
index 295bec83f75..6be0590fcf4 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/12048-3.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/12048-3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/12048-4.cc b/libstdc++-v3/testsuite/27_io/objects/char/12048-4.cc
index 40099fcd4eb..15dcee92d66 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/12048-4.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/12048-4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/12048-5.cc b/libstdc++-v3/testsuite/27_io/objects/char/12048-5.cc
index 6e19d02de00..4a348045cba 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/12048-5.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/12048-5.cc
@@ -1,7 +1,7 @@
// Derived from libstdc++/12048 by LJR <ljrittle@acm.org> with
// reminder from Petur Runolfsson <peturr02@ru.is>.
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/2.cc b/libstdc++-v3/testsuite/27_io/objects/char/2.cc
index cf5cfc78c61..b6c49bac6f3 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/2.cc
@@ -1,6 +1,6 @@
// 2000-08-02 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/2523-1_xin.cc b/libstdc++-v3/testsuite/27_io/objects/char/2523-1_xin.cc
index 90f11477dba..3dace712eda 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/2523-1_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/2523-1_xin.cc
@@ -1,6 +1,6 @@
// 2000-08-02 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/2523-2_xin.cc b/libstdc++-v3/testsuite/27_io/objects/char/2523-2_xin.cc
index ae9a1d70acc..8c9cfd2288f 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/2523-2_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/2523-2_xin.cc
@@ -1,6 +1,6 @@
// 2000-08-02 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/3045.cc b/libstdc++-v3/testsuite/27_io/objects/char/3045.cc
index 0ee7835e580..be21c4f59b4 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/3045.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/3045.cc
@@ -1,6 +1,6 @@
// 2001-06-05 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/3647.cc b/libstdc++-v3/testsuite/27_io/objects/char/3647.cc
index dc95c6ca4db..f05ad713a69 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/3647.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/3647.cc
@@ -1,6 +1,6 @@
// 2002-01-08 bkoz
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/3_xin.cc b/libstdc++-v3/testsuite/27_io/objects/char/3_xin.cc
index dec3c94524d..d92c5d9326c 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/3_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/3_xin.cc
@@ -1,6 +1,6 @@
// 2000-08-02 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/41037.cc b/libstdc++-v3/testsuite/27_io/objects/char/41037.cc
index e697747ff41..e9ae19847ea 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/41037.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/41037.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/4_xin.cc b/libstdc++-v3/testsuite/27_io/objects/char/4_xin.cc
index c0ae74ee149..2d45ac1683f 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/4_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/4_xin.cc
@@ -1,6 +1,6 @@
// 2000-08-02 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/5.cc b/libstdc++-v3/testsuite/27_io/objects/char/5.cc
index 71b806266c0..6177a42d6c8 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/5.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/5.cc
@@ -1,6 +1,6 @@
// 2003-04-26 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/5268.cc b/libstdc++-v3/testsuite/27_io/objects/char/5268.cc
index 2e453c16dfa..c2cc72b6274 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/5268.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/5268.cc
@@ -1,6 +1,6 @@
// 2001-06-05 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/5280_xin.cc b/libstdc++-v3/testsuite/27_io/objects/char/5280_xin.cc
index a5a17708380..6b666e80b1b 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/5280_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/5280_xin.cc
@@ -1,6 +1,6 @@
// 2000-08-02 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/6.cc b/libstdc++-v3/testsuite/27_io/objects/char/6.cc
index 9a93d25c516..80506f6c83f 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/6.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/6.cc
@@ -1,6 +1,6 @@
// 2003-04-26 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/6548_xin.cc b/libstdc++-v3/testsuite/27_io/objects/char/6548_xin.cc
index 0bb50ad5bfc..c1a00aa2ebf 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/6548_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/6548_xin.cc
@@ -1,6 +1,6 @@
// 2000-08-02 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/6648-1_xin.cc b/libstdc++-v3/testsuite/27_io/objects/char/6648-1_xin.cc
index 3c885555d40..ebab66c2754 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/6648-1_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/6648-1_xin.cc
@@ -1,6 +1,6 @@
// 2000-08-02 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/6648-2_xin.cc b/libstdc++-v3/testsuite/27_io/objects/char/6648-2_xin.cc
index 7d368e4e07a..6bfbb3f284d 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/6648-2_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/6648-2_xin.cc
@@ -1,6 +1,6 @@
// 2000-08-02 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/7.cc b/libstdc++-v3/testsuite/27_io/objects/char/7.cc
index 4c5fa7db7e6..dc7480cb04b 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/7.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/7.cc
@@ -3,7 +3,7 @@
// 2003-04-26 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/7744_xin.cc b/libstdc++-v3/testsuite/27_io/objects/char/7744_xin.cc
index 49b6604d04e..47b20534b8f 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/7744_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/7744_xin.cc
@@ -1,6 +1,6 @@
// 2000-08-02 bkoz
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/8.cc b/libstdc++-v3/testsuite/27_io/objects/char/8.cc
index c43b7005d25..45f70109d7c 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/8.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/8.cc
@@ -1,6 +1,6 @@
// 2003-04-28 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/9.cc b/libstdc++-v3/testsuite/27_io/objects/char/9.cc
index 133a3b4e6a1..dfbe07dd566 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/9.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/9.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/9661-1.cc b/libstdc++-v3/testsuite/27_io/objects/char/9661-1.cc
index 9898daff8e0..f3e1c1363f3 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/9661-1.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/9661-1.cc
@@ -3,7 +3,7 @@
// 2003-04-30 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/9661-2_xin.cc b/libstdc++-v3/testsuite/27_io/objects/char/9661-2_xin.cc
index fd1a4a57eb8..1f4e410f6c8 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/9661-2_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/9661-2_xin.cc
@@ -1,6 +1,6 @@
// 2003-04-30 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/char/dr455.cc b/libstdc++-v3/testsuite/27_io/objects/char/dr455.cc
index 2e70594d99f..06201864925 100644
--- a/libstdc++-v3/testsuite/27_io/objects/char/dr455.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/char/dr455.cc
@@ -1,6 +1,6 @@
// 2006-03-08 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/1.cc
index 90d37e5a12d..925551551df 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/10.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/10.cc
index 6c11df9c345..d635543d4b7 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/10.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/10.cc
@@ -3,7 +3,7 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/11.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/11.cc
index 46c12886277..40869472470 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/11.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/11.cc
@@ -2,7 +2,7 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/12.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/12.cc
index 1306bf082fd..66013ef1c21 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/12.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/12.cc
@@ -2,7 +2,7 @@
// 2003-09-04 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/12048-1.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/12048-1.cc
index b97f16395fe..129c0eb7066 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/12048-1.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/12048-1.cc
@@ -1,7 +1,7 @@
// Derived from libstdc++/12048 by LJR <ljrittle@acm.org> with
// reminder from Petur Runolfsson <peturr02@ru.is>.
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/12048-2.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/12048-2.cc
index a08218cb484..2ce18cf3c3f 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/12048-2.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/12048-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/12048-3.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/12048-3.cc
index 864ff86ab44..59260dfdb0c 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/12048-3.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/12048-3.cc
@@ -1,7 +1,7 @@
// Derived from libstdc++/12048 by LJR <ljrittle@acm.org> with
// reminder from Petur Runolfsson <peturr02@ru.is>.
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/12048-4.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/12048-4.cc
index 131e4c65174..c6da396fe5f 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/12048-4.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/12048-4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/12048-5.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/12048-5.cc
index eb01fccbf73..c1eb4c08133 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/12048-5.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/12048-5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/13.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/13.cc
index c8450bb1c74..adc6ea39b40 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/13.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/13.cc
@@ -2,7 +2,7 @@
// 2003-09-04 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/13582-1_xin.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/13582-1_xin.cc
index 0633ea1c203..03a88f86717 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/13582-1_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/13582-1_xin.cc
@@ -1,6 +1,6 @@
// 2004-01-11 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/2.cc
index 288c00aadd1..52a21b8dc22 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/2.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/2523-1_xin.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/2523-1_xin.cc
index 6dd53e34e63..b3d956ff21f 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/2523-1_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/2523-1_xin.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/2523-2_xin.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/2523-2_xin.cc
index 6571d8dd89d..4b976e46ec6 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/2523-2_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/2523-2_xin.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/3045.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/3045.cc
index f44c4d03040..2e57e94464a 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/3045.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/3045.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/3647.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/3647.cc
index 0cf3a6865d3..492680f2f78 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/3647.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/3647.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/3_xin.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/3_xin.cc
index 44a36e6a1b5..51b86908e60 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/3_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/3_xin.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/41037.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/41037.cc
index 5004ec6fa7a..f3d5a5912f1 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/41037.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/41037.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/4_xin.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/4_xin.cc
index 352bb14725a..a3578a17725 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/4_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/4_xin.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/5.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/5.cc
index f8ae1066254..c4d5fd4b830 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/5.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/5268.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/5268.cc
index ecd1c584f19..4bac32961d8 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/5268.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/5268.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/5280_xin.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/5280_xin.cc
index 76ec3bfa2fe..594efd909ef 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/5280_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/5280_xin.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/6.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/6.cc
index db8607c31a4..5e2a20f2537 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/6.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/6548_xin.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/6548_xin.cc
index ea77cfc213a..b1b60ef04e3 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/6548_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/6548_xin.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/6648-1_xin.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/6648-1_xin.cc
index 6920fa60a2c..d9aeee7be4e 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/6648-1_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/6648-1_xin.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/6648-2_xin.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/6648-2_xin.cc
index 6829072fe39..166c837595d 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/6648-2_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/6648-2_xin.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/7.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/7.cc
index 62edcb23c29..fa61c620909 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/7.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/7.cc
@@ -3,7 +3,7 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/7744_xin.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/7744_xin.cc
index fd596615b12..f1c6f96bec3 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/7744_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/7744_xin.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/8.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/8.cc
index fce0b6c7d26..f4b461f80e5 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/8.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/8.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/9520.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/9520.cc
index bf3fd447768..85b81c9449e 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/9520.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/9520.cc
@@ -2,7 +2,7 @@
// 2003-04-30 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/9661-1.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/9661-1.cc
index 70d963e2853..24a61e0143c 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/9661-1.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/9661-1.cc
@@ -3,7 +3,7 @@
// 2003-04-30 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/9661-2_xin.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/9661-2_xin.cc
index 43edad34a23..61eb63452dc 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/9661-2_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/9661-2_xin.cc
@@ -1,6 +1,6 @@
// 2003-04-30 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/9662.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/9662.cc
index f7f1b92c984..98d8cab63d2 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/9662.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/9662.cc
@@ -1,6 +1,6 @@
// 2003-04-30 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/9_xin.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/9_xin.cc
index acccf8c62fd..5b6ef6a5786 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/9_xin.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/9_xin.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/dr455.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/dr455.cc
index 25e0bd4d5fa..667c489cf8b 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/dr455.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/dr455.cc
@@ -1,6 +1,6 @@
// 2006-03-08 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/rvalue_streams-2.cc b/libstdc++-v3/testsuite/27_io/rvalue_streams-2.cc
index e11a024ddb2..8f408afaa29 100644
--- a/libstdc++-v3/testsuite/27_io/rvalue_streams-2.cc
+++ b/libstdc++-v3/testsuite/27_io/rvalue_streams-2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/rvalue_streams.cc b/libstdc++-v3/testsuite/27_io/rvalue_streams.cc
index 79d79c6e0e6..85733b31fb6 100644
--- a/libstdc++-v3/testsuite/27_io/rvalue_streams.cc
+++ b/libstdc++-v3/testsuite/27_io/rvalue_streams.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/types/1.cc b/libstdc++-v3/testsuite/27_io/types/1.cc
index 15be0e0b420..ccf9c5cb6d3 100644
--- a/libstdc++-v3/testsuite/27_io/types/1.cc
+++ b/libstdc++-v3/testsuite/27_io/types/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/types/2.cc b/libstdc++-v3/testsuite/27_io/types/2.cc
index 2fac1b55d8b..95f1f6f8fe1 100644
--- a/libstdc++-v3/testsuite/27_io/types/2.cc
+++ b/libstdc++-v3/testsuite/27_io/types/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/types/3.cc b/libstdc++-v3/testsuite/27_io/types/3.cc
index 21103030a52..2e1535ac211 100644
--- a/libstdc++-v3/testsuite/27_io/types/3.cc
+++ b/libstdc++-v3/testsuite/27_io/types/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/27_io/types/4.cc b/libstdc++-v3/testsuite/27_io/types/4.cc
index 59583452209..f44a65223d1 100644
--- a/libstdc++-v3/testsuite/27_io/types/4.cc
+++ b/libstdc++-v3/testsuite/27_io/types/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/awk/cstring_01.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/awk/cstring_01.cc
index eb26fcbd72e..43767ba42b4 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/awk/cstring_01.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/awk/cstring_01.cc
@@ -4,7 +4,7 @@
//
// 2013-08-26 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/empty_range.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/empty_range.cc
index 42aaa3c5d09..f0db324ca51 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/empty_range.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/empty_range.cc
@@ -4,7 +4,7 @@
//
// 2013-08-26 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_01.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_01.cc
index df26b0dc4cf..bdadcbffb29 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_01.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_01.cc
@@ -4,7 +4,7 @@
//
// 2010-06-11 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_00_03.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_00_03.cc
index 08602d00d93..d129b4f1fd7 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_00_03.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_00_03.cc
@@ -4,7 +4,7 @@
//
// 2010-06-16 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_01_03.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_01_03.cc
index f1cae8a2745..378affccfe3 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_01_03.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_01_03.cc
@@ -4,7 +4,7 @@
//
// 2010-06-16 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_02_03.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_02_03.cc
index bcb93e4d6c2..872258a6339 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_02_03.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_02_03.cc
@@ -4,7 +4,7 @@
//
// 2010-06-16 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/cstring_bracket_01.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/cstring_bracket_01.cc
index 607fdd619a1..43d159795da 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/cstring_bracket_01.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/cstring_bracket_01.cc
@@ -4,7 +4,7 @@
//
// 2013-08-01 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/dr2329_neg.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/dr2329_neg.cc
index d3ddfebf20b..7cc0260384f 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/dr2329_neg.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/dr2329_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/53622.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/53622.cc
index 795f9a7955c..afd2aa699f0 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/53622.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/53622.cc
@@ -4,7 +4,7 @@
//
// 2013-07-23 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/57173.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/57173.cc
index d4e8ae447b0..1a950dfa1c7 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/57173.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/57173.cc
@@ -4,7 +4,7 @@
//
// 2013-07-23 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/58576.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/58576.cc
index c711e42532d..b6530d39eea 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/58576.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/58576.cc
@@ -4,7 +4,7 @@
//
// 2013-10-01 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/61601.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/61601.cc
index 92273829a0e..2c80dc246ee 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/61601.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/61601.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-timeout-factor 2 }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/68863.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/68863.cc
index 7ac3905803c..c36772a5d89 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/68863.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/68863.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-timeout-factor 2 }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/anymatcher.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/anymatcher.cc
index 62015b58519..2e36c9b9bbd 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/anymatcher.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/anymatcher.cc
@@ -4,7 +4,7 @@
//
// 2013-09-02 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/backref.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/backref.cc
index 21b2b338a0c..9b1884ba6cd 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/backref.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/backref.cc
@@ -4,7 +4,7 @@
//
// 2013-09-02 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/empty_range.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/empty_range.cc
index 19e8b1324c2..2aecd1ff2c4 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/empty_range.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/empty_range.cc
@@ -4,7 +4,7 @@
//
// 2013-09-02 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/emptygroup.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/emptygroup.cc
index 3e6510eb5ef..c1e20402af7 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/emptygroup.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/emptygroup.cc
@@ -4,7 +4,7 @@
//
// 2013-09-02 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/hex.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/hex.cc
index 9ee737936c7..cc200bcab13 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/hex.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/hex.cc
@@ -4,7 +4,7 @@
//
// 2013-09-02 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/quoted_char.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/quoted_char.cc
index dfd8f47a428..0d3c0ce0b6c 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/quoted_char.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/quoted_char.cc
@@ -4,7 +4,7 @@
//
// 2013-09-05 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/ungreedy.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/ungreedy.cc
index f35a09dcb0d..5f607d37824 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/ungreedy.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/ungreedy.cc
@@ -4,7 +4,7 @@
//
// 2013-10-24 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/63199.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/63199.cc
index 7e764cf2889..4028717fcb3 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/63199.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/63199.cc
@@ -2,7 +2,7 @@
// { dg-timeout-factor 3 }
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/anymatcher.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/anymatcher.cc
index c76120f8192..1cedebf42cf 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/anymatcher.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/anymatcher.cc
@@ -4,7 +4,7 @@
//
// 2013-09-02 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/cjk_match.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/cjk_match.cc
index 93a1c52761e..71212dd2da1 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/cjk_match.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/cjk_match.cc
@@ -4,7 +4,7 @@
//
// 2013-10-18 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/hex.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/hex.cc
index 33e295e4d03..2371263ecf1 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/hex.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/hex.cc
@@ -4,7 +4,7 @@
//
// 2013-09-02 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/cstring_plus.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/cstring_plus.cc
index 6020be8f689..dae41933220 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/cstring_plus.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/cstring_plus.cc
@@ -4,7 +4,7 @@
//
// 2010-06-21 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/cstring_questionmark.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/cstring_questionmark.cc
index abf92ef73a2..e20c3289e81 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/cstring_questionmark.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/cstring_questionmark.cc
@@ -4,7 +4,7 @@
//
// 2010-06-21 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/cstring_range.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/cstring_range.cc
index 35fd775744c..d5c79a18d9e 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/cstring_range.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/cstring_range.cc
@@ -4,7 +4,7 @@
//
// 2013-09-05 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_any.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_any.cc
index 5d9f6e5b0b6..4499c9b5851 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_any.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_any.cc
@@ -4,7 +4,7 @@
//
// 2010-06-11 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_00_03.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_00_03.cc
index a1db1073d0a..df421b2bcdb 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_00_03.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_00_03.cc
@@ -4,7 +4,7 @@
//
// 2010-06-16 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_01_03.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_01_03.cc
index cf41da29f9c..48137fd3a7c 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_01_03.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_01_03.cc
@@ -4,7 +4,7 @@
//
// 2010-06-16 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_02_03.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_02_03.cc
index 5aeb78d2e9c..ce6885dfdea 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_02_03.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_02_03.cc
@@ -4,7 +4,7 @@
//
// 2010-06-16 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/wstring_locale.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/wstring_locale.cc
index 30debd19e2c..af113a8c199 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/wstring_locale.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/wstring_locale.cc
@@ -5,7 +5,7 @@
//
// 2013-08-29 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/51711.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/51711.cc
index f02007f4713..1a889636e4c 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/51711.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/51711.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-timeout-factor 2 }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/basic_replace.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/basic_replace.cc
index b91b949274d..73aebc0d648 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/basic_replace.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/basic_replace.cc
@@ -4,7 +4,7 @@
//
// 2013-09-24 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/dr2213.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/dr2213.cc
index 41285771844..271547aff3b 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/dr2213.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/dr2213.cc
@@ -2,7 +2,7 @@
// { dg-timeout-factor 2 }
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/pr83601.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/pr83601.cc
index 49936bffc9c..043b6d2eab4 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/pr83601.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/pr83601.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-timeout-factor 2 }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/wchar_t/51711.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/wchar_t/51711.cc
index 0f181bc9e47..d1e5cd34ee7 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/wchar_t/51711.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/wchar_t/51711.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-timeout-factor 2 }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/wchar_t/pr83601.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/wchar_t/pr83601.cc
index e9f98338c4b..8b6f9bae670 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/wchar_t/pr83601.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/wchar_t/pr83601.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-timeout-factor 2 }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/61424.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/61424.cc
index df1adace1f8..29a40ddb58a 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/61424.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/61424.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-timeout-factor 2 }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/61720.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/61720.cc
index 64987d618ef..142c2674d05 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/61720.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/61720.cc
@@ -2,7 +2,7 @@
// { dg-timeout-factor 2 }
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/basic/string_01.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/basic/string_01.cc
index 50b692d9699..ee156e9ab1b 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/basic/string_01.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/basic/string_01.cc
@@ -4,7 +4,7 @@
//
// 2013-07-17 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/dr2332_neg.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/dr2332_neg.cc
index 4a9a5df46c0..da1ad8f83c6 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/dr2332_neg.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/dr2332_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/ecma/assertion.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/ecma/assertion.cc
index afacf032a5d..19d407be0d4 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/ecma/assertion.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/ecma/assertion.cc
@@ -4,7 +4,7 @@
//
// 2013-09-14 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/ecma/flags.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/ecma/flags.cc
index f31ad4c4bed..0da7c9544d5 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/ecma/flags.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/ecma/flags.cc
@@ -4,7 +4,7 @@
//
// 2013-09-18 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/ecma/greedy.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/ecma/greedy.cc
index 776d811f2fa..7223c56d30b 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/ecma/greedy.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/ecma/greedy.cc
@@ -4,7 +4,7 @@
//
// 2013-09-14 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/ecma/string_01.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/ecma/string_01.cc
index 6bd1b33c996..782da06d7e2 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/ecma/string_01.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_search/ecma/string_01.cc
@@ -4,7 +4,7 @@
//
// 2013-08-26 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/85098.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/85098.cc
index 2201ef6dd0f..4a316536760 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/85098.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/85098.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/cstring.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/cstring.cc
index 2db867cafa7..5fbd004a308 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/cstring.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/cstring.cc
@@ -3,7 +3,7 @@
// 2009-06-05 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/cstring_op.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/cstring_op.cc
index 5c429df4a4c..8de62f5f05a 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/cstring_op.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/cstring_op.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/lwg3296.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/lwg3296.cc
index c538f418cd3..5e60b287ee5 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/lwg3296.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/lwg3296.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/moveable.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/moveable.cc
index 7f24537c11b..2e819a33952 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/moveable.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/moveable.cc
@@ -3,7 +3,7 @@
// 2010-07-07 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/pstring.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/pstring.cc
index cbdc90fd66c..0f0f63fb638 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/pstring.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/pstring.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/range.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/range.cc
index 5a0b2fe8eb2..959a35c8fbc 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/range.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/range.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string.cc
index 47727a7a7ad..66ff81da3a0 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string_op.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string_op.cc
index 2cbcc0b3b46..fbb5b54badb 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string_op.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string_op.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring.cc
index 826f0ace798..b7e6dd4733c 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring_op.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring_op.cc
index b7030c39faf..23c6f270fea 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring_op.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring_op.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/lwg3296.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/lwg3296.cc
index 52f12cba5dd..e741f04fbf7 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/lwg3296.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/lwg3296.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/pstring.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/pstring.cc
index 3a7e08e8289..7da2d4b109d 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/pstring.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/pstring.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/range.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/range.cc
index c3a0963c6c5..ce467f60535 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/range.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/range.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string.cc
index d69bb335209..222e8ff8fc4 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string_op.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string_op.cc
index dece8c59aab..c8ee23259e6 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string_op.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string_op.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/47724.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/47724.cc
index 1647bfb880d..d219d0b455b 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/47724.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/47724.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-timeout-factor 2 }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/83598.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/83598.cc
index be2ddd57404..1616598fd00 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/83598.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/83598.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/cstring.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/cstring.cc
index 6ed3f00b1c0..b031c6ead88 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/cstring.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/cstring.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/default.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/default.cc
index a1047a46bb7..56d61239849 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/default.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/default.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/iter.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/iter.cc
index 974a9fb17d6..ecb51d6bcd6 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/iter.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/iter.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/pstring_char.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/pstring_char.cc
index db2d215ca84..64e5b66127a 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/pstring_char.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/pstring_char.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/pstring_wchar_t.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/pstring_wchar_t.cc
index 0546ae25392..271a94095c4 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/pstring_wchar_t.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/pstring_wchar_t.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/raw_string.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/raw_string.cc
index b969c801fd7..d6e11a8dedb 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/raw_string.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/raw_string.cc
@@ -3,7 +3,7 @@
// 2012-08-20 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/string_range_01_02_03.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/string_range_01_02_03.cc
index d80e40573fe..17370a11e1a 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/string_range_01_02_03.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/string_range_01_02_03.cc
@@ -4,7 +4,7 @@
//
// 2010-06-16 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring.cc
index 8a9a6b9c4c3..cdcfd842711 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_awk.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_awk.cc
index 953282e66cc..a4fd81f0188 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_awk.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_awk.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_ecma.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_ecma.cc
index bba4e57396a..835d2a765f7 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_ecma.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_ecma.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_egrep.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_egrep.cc
index 942a69c0d0c..09b8b94ff06 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_egrep.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_egrep.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_grep.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_grep.cc
index cf2be3802fa..bb261ef9395 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_grep.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_grep.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/default.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/default.cc
index 707cf8c6750..07d828d35ea 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/default.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/default.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/range.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/range.cc
index f2d58ab0233..674af209a5b 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/range.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/range.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/copy_char.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/copy_char.cc
index d0e680d9d9a..5b20e8a5c9c 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/copy_char.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/copy_char.cc
@@ -3,7 +3,7 @@
// 2010-07-07 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/deduction.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/deduction.cc
index 67c8038b5eb..9609c959dfc 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/deduction.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/extended/cstring.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/extended/cstring.cc
index 3a08d46d587..75dc4443b42 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/extended/cstring.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/extended/cstring.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/extended/string_range_01_02_03.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/extended/string_range_01_02_03.cc
index 774bdb514cb..bb55fc7347a 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/extended/string_range_01_02_03.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/extended/string_range_01_02_03.cc
@@ -4,7 +4,7 @@
//
// 2010-06-16 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/move_char.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/move_char.cc
index dabbabe6452..26643d044de 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/move_char.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/move_char.cc
@@ -3,7 +3,7 @@
// 2010-07-07 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_char.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_char.cc
index f92c0e5fb70..435a91694ac 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_char.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_char.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_wchar_t.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_wchar_t.cc
index 5a58aba9670..9b4c9cade16 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_wchar_t.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_wchar_t.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/cstring.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/cstring.cc
index a5804861cc4..4628c4d70d9 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/cstring.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/cstring.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/default.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/default.cc
index 8c0f1c2a56e..8f4ace0cdeb 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/default.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/default.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/range.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/range.cc
index 0ea9cd4271a..9e1aa337a10 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/range.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/range.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/imbue/string.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/imbue/string.cc
index e7b8676713c..cd9d46fd8f0 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/imbue/string.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/imbue/string.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-timeout-factor 2 }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/multiple_quantifiers.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/multiple_quantifiers.cc
index 6e169baf2cd..1b98853c18a 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/multiple_quantifiers.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/multiple_quantifiers.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-timeout-factor 2 }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/requirements/constexpr_data.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/requirements/constexpr_data.cc
index 4719edfa57a..37035a4cfde 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/requirements/constexpr_data.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/requirements/constexpr_data.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-timeout-factor 2 }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/constants/constexpr.cc b/libstdc++-v3/testsuite/28_regex/constants/constexpr.cc
index dfc3843d53c..c7ee67910e3 100644
--- a/libstdc++-v3/testsuite/28_regex/constants/constexpr.cc
+++ b/libstdc++-v3/testsuite/28_regex/constants/constexpr.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-timeout-factor 2 }
//
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/constants/error_type.cc b/libstdc++-v3/testsuite/28_regex/constants/error_type.cc
index 49c090e6165..a57b1c125bf 100644
--- a/libstdc++-v3/testsuite/28_regex/constants/error_type.cc
+++ b/libstdc++-v3/testsuite/28_regex/constants/error_type.cc
@@ -3,7 +3,7 @@
//
// 2009-06-17 Stephen M. Webb <stephen.webb@xandros.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/constants/match_flag_type.cc b/libstdc++-v3/testsuite/28_regex/constants/match_flag_type.cc
index b8cfe73f064..1012ceb3e06 100644
--- a/libstdc++-v3/testsuite/28_regex/constants/match_flag_type.cc
+++ b/libstdc++-v3/testsuite/28_regex/constants/match_flag_type.cc
@@ -3,7 +3,7 @@
//
// 2009-06-17 Stephen M. Webb <stephen.webb@xandros.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/constants/syntax_option_type.cc b/libstdc++-v3/testsuite/28_regex/constants/syntax_option_type.cc
index 45ed46d3d9d..0cfcbca162d 100644
--- a/libstdc++-v3/testsuite/28_regex/constants/syntax_option_type.cc
+++ b/libstdc++-v3/testsuite/28_regex/constants/syntax_option_type.cc
@@ -3,7 +3,7 @@
//
// 2009-06-17 Stephen M. Webb <stephen.webb@xandros.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/headers/regex/std_c++0x_neg.cc b/libstdc++-v3/testsuite/28_regex/headers/regex/std_c++0x_neg.cc
index edc20993995..74163195445 100644
--- a/libstdc++-v3/testsuite/28_regex/headers/regex/std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/28_regex/headers/regex/std_c++0x_neg.cc
@@ -2,7 +2,7 @@
// { dg-do compile { target c++98_only } }
// { dg-timeout-factor 2 }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/init-list.cc b/libstdc++-v3/testsuite/28_regex/init-list.cc
index ec9f6303a58..68f9eb0eedc 100644
--- a/libstdc++-v3/testsuite/28_regex/init-list.cc
+++ b/libstdc++-v3/testsuite/28_regex/init-list.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-timeout-factor 2 }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/char/64140.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/char/64140.cc
index 925489a716d..f03088b1c95 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/char/64140.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/char/64140.cc
@@ -2,7 +2,7 @@
// { dg-timeout-factor 2 }
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/char/string_01.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/char/string_01.cc
index 4d960d36cdf..614bbd028e2 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/char/string_01.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/char/string_01.cc
@@ -4,7 +4,7 @@
//
// 2013-07-20 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/char/string_position_01.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/char/string_position_01.cc
index c527f9a992c..8ca8c01eafe 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/char/string_position_01.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/char/string_position_01.cc
@@ -4,7 +4,7 @@
//
// 2013-07-25 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/ctors/char/default.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/ctors/char/default.cc
index e7557b40352..4036356851d 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/ctors/char/default.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/ctors/char/default.cc
@@ -4,7 +4,7 @@
//
// 2010-06-10 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/ctors/char/dr2332_neg.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/ctors/char/dr2332_neg.cc
index a16804e0d85..1f70d14dd97 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/ctors/char/dr2332_neg.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/ctors/char/dr2332_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/ctors/wchar_t/default.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/ctors/wchar_t/default.cc
index d75a3b5cd01..ba3782ae655 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/ctors/wchar_t/default.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/ctors/wchar_t/default.cc
@@ -4,7 +4,7 @@
//
// 2010-06-10 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/typedefs.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/typedefs.cc
index 14e59f21c74..0a109591844 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/typedefs.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/typedefs.cc
@@ -4,7 +4,7 @@
//
// 2010-06-10 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/wchar_t/string_01.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/wchar_t/string_01.cc
index 847e8a881cb..61a4ede6bca 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/wchar_t/string_01.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/wchar_t/string_01.cc
@@ -4,7 +4,7 @@
//
// 2013-07-20 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/wchar_t/string_02.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/wchar_t/string_02.cc
index f2ce75e15d6..d3321fd21fd 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/wchar_t/string_02.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/wchar_t/string_02.cc
@@ -5,7 +5,7 @@
//
// 2013-09-05 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/64303.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/64303.cc
index 38067a9d56e..9a5ec706ddc 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/64303.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/64303.cc
@@ -2,7 +2,7 @@
// { dg-timeout-factor 2 }
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/char/string_01.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/char/string_01.cc
index 5c7254833ad..2421ac32451 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/char/string_01.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/char/string_01.cc
@@ -4,7 +4,7 @@
//
// 2013-07-20 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/char/default.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/char/default.cc
index 96a28710815..66d1742dc10 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/char/default.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/char/default.cc
@@ -4,7 +4,7 @@
//
// 2010-06-10 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/char/dr2332_neg.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/char/dr2332_neg.cc
index 82d95450496..b55bc402d37 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/char/dr2332_neg.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/char/dr2332_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/wchar_t/default.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/wchar_t/default.cc
index c92d60cf1cd..e09b79deee6 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/wchar_t/default.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/wchar_t/default.cc
@@ -4,7 +4,7 @@
//
// 2010-06-10 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/typedefs.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/typedefs.cc
index 74a10b07401..b7015edbdfd 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/typedefs.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/typedefs.cc
@@ -4,7 +4,7 @@
//
// 2010-06-10 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/wchar_t/string_01.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/wchar_t/string_01.cc
index 392e2ed5a56..27cbb294d06 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/wchar_t/string_01.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/wchar_t/string_01.cc
@@ -4,7 +4,7 @@
//
// 2013-07-20 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/wchar_t/wstring_02.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/wchar_t/wstring_02.cc
index 81a89089432..4c135d81667 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/wchar_t/wstring_02.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/wchar_t/wstring_02.cc
@@ -5,7 +5,7 @@
//
// 2013-08-29 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/match_results/94627.cc b/libstdc++-v3/testsuite/28_regex/match_results/94627.cc
index 9091c76dcc0..0d41852adf0 100644
--- a/libstdc++-v3/testsuite/28_regex/match_results/94627.cc
+++ b/libstdc++-v3/testsuite/28_regex/match_results/94627.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/match_results/ctors/char/default.cc b/libstdc++-v3/testsuite/28_regex/match_results/ctors/char/default.cc
index caddb052bc5..658ef6e861a 100644
--- a/libstdc++-v3/testsuite/28_regex/match_results/ctors/char/default.cc
+++ b/libstdc++-v3/testsuite/28_regex/match_results/ctors/char/default.cc
@@ -3,7 +3,7 @@
// 2009-06-10 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/match_results/ctors/wchar_t/default.cc b/libstdc++-v3/testsuite/28_regex/match_results/ctors/wchar_t/default.cc
index 5774c0d04c6..f33f831853a 100644
--- a/libstdc++-v3/testsuite/28_regex/match_results/ctors/wchar_t/default.cc
+++ b/libstdc++-v3/testsuite/28_regex/match_results/ctors/wchar_t/default.cc
@@ -3,7 +3,7 @@
// 2009-06-05 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/match_results/format.cc b/libstdc++-v3/testsuite/28_regex/match_results/format.cc
index e1784ed146f..9914d535e84 100644
--- a/libstdc++-v3/testsuite/28_regex/match_results/format.cc
+++ b/libstdc++-v3/testsuite/28_regex/match_results/format.cc
@@ -4,7 +4,7 @@
//
// 2013-09-24 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/match_results/out_of_range_submatches.cc b/libstdc++-v3/testsuite/28_regex/match_results/out_of_range_submatches.cc
index 89b93b9b297..01d3f826f9f 100644
--- a/libstdc++-v3/testsuite/28_regex/match_results/out_of_range_submatches.cc
+++ b/libstdc++-v3/testsuite/28_regex/match_results/out_of_range_submatches.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-timeout-factor 2 }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/match_results/pmr_typedefs.cc b/libstdc++-v3/testsuite/28_regex/match_results/pmr_typedefs.cc
index 5ff4c771a6c..5d057ac4299 100644
--- a/libstdc++-v3/testsuite/28_regex/match_results/pmr_typedefs.cc
+++ b/libstdc++-v3/testsuite/28_regex/match_results/pmr_typedefs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/match_results/swap.cc b/libstdc++-v3/testsuite/28_regex/match_results/swap.cc
index 692cbfd70ff..097cf2df8a8 100644
--- a/libstdc++-v3/testsuite/28_regex/match_results/swap.cc
+++ b/libstdc++-v3/testsuite/28_regex/match_results/swap.cc
@@ -2,7 +2,7 @@
// { dg-timeout-factor 2 }
//
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/match_results/typedefs.cc b/libstdc++-v3/testsuite/28_regex/match_results/typedefs.cc
index 6e56fb0e20f..8e83a4c81ba 100644
--- a/libstdc++-v3/testsuite/28_regex/match_results/typedefs.cc
+++ b/libstdc++-v3/testsuite/28_regex/match_results/typedefs.cc
@@ -4,7 +4,7 @@
//
// 2010-06-10 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/range_access.cc b/libstdc++-v3/testsuite/28_regex/range_access.cc
index 6f0d0af7638..3ee88d310b6 100644
--- a/libstdc++-v3/testsuite/28_regex/range_access.cc
+++ b/libstdc++-v3/testsuite/28_regex/range_access.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-timeout-factor 2 }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/regex_error/base.cc b/libstdc++-v3/testsuite/28_regex/regex_error/base.cc
index 2c95bbeb6f1..13d007ac6a0 100644
--- a/libstdc++-v3/testsuite/28_regex/regex_error/base.cc
+++ b/libstdc++-v3/testsuite/28_regex/regex_error/base.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/regex_error/regex_error.cc b/libstdc++-v3/testsuite/28_regex/regex_error/regex_error.cc
index b7496196132..0e718b2967a 100644
--- a/libstdc++-v3/testsuite/28_regex/regex_error/regex_error.cc
+++ b/libstdc++-v3/testsuite/28_regex/regex_error/regex_error.cc
@@ -3,7 +3,7 @@
//
// 2009-06-17 Stephen M. Webb <stephen.webb@xandros.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/regression.cc b/libstdc++-v3/testsuite/28_regex/regression.cc
index 74ae563e46b..296691e028f 100644
--- a/libstdc++-v3/testsuite/28_regex/regression.cc
+++ b/libstdc++-v3/testsuite/28_regex/regression.cc
@@ -2,7 +2,7 @@
// { dg-timeout-factor 2 }
//
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/requirements/typedefs.cc b/libstdc++-v3/testsuite/28_regex/requirements/typedefs.cc
index 15b00b5044b..feb22be5c0f 100644
--- a/libstdc++-v3/testsuite/28_regex/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/28_regex/requirements/typedefs.cc
@@ -4,7 +4,7 @@
//
// 2010-02-17 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/simple_c++11.cc b/libstdc++-v3/testsuite/28_regex/simple_c++11.cc
index d2fcd7727b7..d113f9c717b 100644
--- a/libstdc++-v3/testsuite/28_regex/simple_c++11.cc
+++ b/libstdc++-v3/testsuite/28_regex/simple_c++11.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/sub_match/cast_char.cc b/libstdc++-v3/testsuite/28_regex/sub_match/cast_char.cc
index ca63b37dfd2..519dfee6655 100644
--- a/libstdc++-v3/testsuite/28_regex/sub_match/cast_char.cc
+++ b/libstdc++-v3/testsuite/28_regex/sub_match/cast_char.cc
@@ -4,7 +4,7 @@
//
// 2010-06-09 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/sub_match/cast_wchar_t.cc b/libstdc++-v3/testsuite/28_regex/sub_match/cast_wchar_t.cc
index 6e54e86b452..4328b4f2932 100644
--- a/libstdc++-v3/testsuite/28_regex/sub_match/cast_wchar_t.cc
+++ b/libstdc++-v3/testsuite/28_regex/sub_match/cast_wchar_t.cc
@@ -4,7 +4,7 @@
//
// 2010-06-09 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/sub_match/compare.cc b/libstdc++-v3/testsuite/28_regex/sub_match/compare.cc
index 651a3abcaa8..2b1a12c43b6 100644
--- a/libstdc++-v3/testsuite/28_regex/sub_match/compare.cc
+++ b/libstdc++-v3/testsuite/28_regex/sub_match/compare.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/sub_match/compare_c++20.cc b/libstdc++-v3/testsuite/28_regex/sub_match/compare_c++20.cc
index 35b749fd024..0beaec0e1ef 100644
--- a/libstdc++-v3/testsuite/28_regex/sub_match/compare_c++20.cc
+++ b/libstdc++-v3/testsuite/28_regex/sub_match/compare_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/sub_match/embedded_zeros_cmp.cc b/libstdc++-v3/testsuite/28_regex/sub_match/embedded_zeros_cmp.cc
index 20ea4bcec04..42e169631d2 100644
--- a/libstdc++-v3/testsuite/28_regex/sub_match/embedded_zeros_cmp.cc
+++ b/libstdc++-v3/testsuite/28_regex/sub_match/embedded_zeros_cmp.cc
@@ -4,7 +4,7 @@
//
// 2014-11-13 Daniel Kruegler <daniel.kruegler@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/sub_match/length.cc b/libstdc++-v3/testsuite/28_regex/sub_match/length.cc
index bc5d1355d2a..6ccbc6dcc3b 100644
--- a/libstdc++-v3/testsuite/28_regex/sub_match/length.cc
+++ b/libstdc++-v3/testsuite/28_regex/sub_match/length.cc
@@ -4,7 +4,7 @@
//
// 2010-06-09 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/sub_match/typedefs.cc b/libstdc++-v3/testsuite/28_regex/sub_match/typedefs.cc
index 1595a2f0c97..942cf86102c 100644
--- a/libstdc++-v3/testsuite/28_regex/sub_match/typedefs.cc
+++ b/libstdc++-v3/testsuite/28_regex/sub_match/typedefs.cc
@@ -4,7 +4,7 @@
//
// 2010-06-07 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/ctor.cc b/libstdc++-v3/testsuite/28_regex/traits/char/ctor.cc
index f89769e49e9..cff5bbcab52 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/ctor.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/ctor.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/icase.cc b/libstdc++-v3/testsuite/28_regex/traits/char/icase.cc
index 729f2918a8f..7b0ad9edb4f 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/icase.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/icase.cc
@@ -2,7 +2,7 @@
// { dg-timeout-factor 2 }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/isctype.cc b/libstdc++-v3/testsuite/28_regex/traits/char/isctype.cc
index eea5cf1bb83..2c83f106232 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/isctype.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/isctype.cc
@@ -6,7 +6,7 @@
//
// 2010-06-23 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/length.cc b/libstdc++-v3/testsuite/28_regex/traits/char/length.cc
index fea60100518..af946d37f10 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/length.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/length.cc
@@ -4,7 +4,7 @@
//
// 2010-02-17 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/lookup_classname.cc b/libstdc++-v3/testsuite/28_regex/traits/char/lookup_classname.cc
index ea7a7b193cc..a13f0f406da 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/lookup_classname.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/lookup_classname.cc
@@ -4,7 +4,7 @@
//
// 2010-06-23 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/lookup_collatename.cc b/libstdc++-v3/testsuite/28_regex/traits/char/lookup_collatename.cc
index 6f5dc15abac..c5344bc9aa7 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/lookup_collatename.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/lookup_collatename.cc
@@ -4,7 +4,7 @@
//
// 2010-06-23 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/transform.cc b/libstdc++-v3/testsuite/28_regex/traits/char/transform.cc
index e0085d93b9b..59af13915ca 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/transform.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/transform.cc
@@ -4,7 +4,7 @@
//
// 2010-02-17 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/transform_primary.cc b/libstdc++-v3/testsuite/28_regex/traits/char/transform_primary.cc
index e79a0cefa7a..3ef2f11e06c 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/transform_primary.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/transform_primary.cc
@@ -4,7 +4,7 @@
//
// 2010-02-17 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/translate.cc b/libstdc++-v3/testsuite/28_regex/traits/char/translate.cc
index e8a7ab0f2f5..1414502562c 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/translate.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/translate.cc
@@ -5,7 +5,7 @@
//
// 2010-02-17 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/translate_nocase.cc b/libstdc++-v3/testsuite/28_regex/traits/char/translate_nocase.cc
index 4e2f5ebad42..f1931931f84 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/translate_nocase.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/translate_nocase.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/user_defined.cc b/libstdc++-v3/testsuite/28_regex/traits/char/user_defined.cc
index cec6bbc286a..62df1dd62c2 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/user_defined.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/user_defined.cc
@@ -4,7 +4,7 @@
//
// 2014-01-07 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/value.cc b/libstdc++-v3/testsuite/28_regex/traits/char/value.cc
index 94fa9222cde..eb006b19305 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/value.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/value.cc
@@ -3,7 +3,7 @@
// 2008-08-11 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/ctor.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/ctor.cc
index 480a2c5e447..05b86ad3ac2 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/ctor.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/ctor.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/isctype.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/isctype.cc
index 0dec51ec873..4d664b7e1d1 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/isctype.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/isctype.cc
@@ -3,7 +3,7 @@
// { dg-additional-options "-DNEWLINE_IN_CLASS_BLANK" { target newlib } }
// { dg-additional-options "-DNEWLINE_IN_CLASS_BLANK" { target *-vxworks*-* } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/length.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/length.cc
index d0ec8f89233..74dbced354e 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/length.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/length.cc
@@ -4,7 +4,7 @@
//
// 2010-02-17 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/lookup_classname.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/lookup_classname.cc
index ba83c2b11f6..8768b9b3b26 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/lookup_classname.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/lookup_classname.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-timeout-factor 2 }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/lookup_collatename.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/lookup_collatename.cc
index 527bee6e8d8..3f4d3930490 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/lookup_collatename.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/lookup_collatename.cc
@@ -2,7 +2,7 @@
// { dg-timeout-factor 2 }
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/transform.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/transform.cc
index 856ec4c4db0..0ea804bc692 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/transform.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/transform.cc
@@ -4,7 +4,7 @@
//
// 2010-02-17 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/transform_primary.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/transform_primary.cc
index fffe17d17d3..307c77362a8 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/transform_primary.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/transform_primary.cc
@@ -2,7 +2,7 @@
// { dg-timeout-factor 2 }
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/translate.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/translate.cc
index 10e75f007e1..e0cc216c70c 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/translate.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/translate.cc
@@ -4,7 +4,7 @@
//
// 2010-02-17 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/translate_nocase.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/translate_nocase.cc
index 9c819b42219..3fc013a39d2 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/translate_nocase.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/translate_nocase.cc
@@ -3,7 +3,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/user_defined.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/user_defined.cc
index 8946253494b..6989cc979c2 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/user_defined.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/user_defined.cc
@@ -4,7 +4,7 @@
//
// 2014-01-07 Tim Shen <timshen91@gmail.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/value.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/value.cc
index ffe362cdf80..49cf91585b9 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/value.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/value.cc
@@ -3,7 +3,7 @@
// 2008-08-11 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/60658.cc b/libstdc++-v3/testsuite/29_atomics/atomic/60658.cc
index 7147c19292e..5ee26400edd 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/60658.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/60658.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-atomic-builtins "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/60695.cc b/libstdc++-v3/testsuite/29_atomics/atomic/60695.cc
index e198cb4747a..2cc1a5ca702 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/60695.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/60695.cc
@@ -2,7 +2,7 @@
// { dg-require-atomic-builtins "" }
// { dg-options "-Wno-pedantic" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/62259.cc b/libstdc++-v3/testsuite/29_atomics/atomic/62259.cc
index 3bdd930e3fd..48f571b6f83 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/62259.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/62259.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/64658.cc b/libstdc++-v3/testsuite/29_atomics/atomic/64658.cc
index a81d93cbb84..e990698df2f 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/64658.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/64658.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/65147.cc b/libstdc++-v3/testsuite/29_atomics/atomic/65147.cc
index 0c390bb8642..4878ddb9fe0 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/65147.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/65147.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/65913.cc b/libstdc++-v3/testsuite/29_atomics/atomic/65913.cc
index f3f6562f8fd..8d216129e87 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/65913.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/65913.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/69301.cc b/libstdc++-v3/testsuite/29_atomics/atomic/69301.cc
index 61c90665d06..9ef9c2a1590 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/69301.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/69301.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/69769.cc b/libstdc++-v3/testsuite/29_atomics/atomic/69769.cc
index fd5b5f9926c..cef6783b848 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/69769.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/69769.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/70766.cc b/libstdc++-v3/testsuite/29_atomics/atomic/70766.cc
index a08b7d69571..af02b4ab7b8 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/70766.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/70766.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/49445.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/49445.cc
index 4f478e174a5..4905a29a47b 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/49445.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/49445.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-atomic-builtins "" }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/assign_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/assign_neg.cc
index 9df7d1c7677..17ad9c36535 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/assign_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/constexpr.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/constexpr.cc
index 622abfcffcc..e212a375884 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_list.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_list.cc
index 947d9a5395d..750a3c19ecd 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_list.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_list.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_neg.cc
index 472f99d25ec..a620092ddbd 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/default.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/default.cc
index 1829af98cfa..a013530b837 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/default.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/default.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/direct_list.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/direct_list.cc
index d13ba5dffdd..b443a363645 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/direct_list.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/direct_list.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/single_value.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/single_value.cc
index 983cb4b863e..b89d1920740 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/single_value.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/single_value.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/user_pod.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/user_pod.cc
index 285b420eef1..d778b133861 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/user_pod.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/user_pod.cc
@@ -1,7 +1,7 @@
// { dg-options "-O1" }
// { dg-do link { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/value_init.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/value_init.cc
index d3418b1f6fe..47d5a5d5b28 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/value_init.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/value_init.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/is_always_lock_free.cc b/libstdc++-v3/testsuite/29_atomics/atomic/is_always_lock_free.cc
index ad4827c1432..ea143fac057 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/is_always_lock_free.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/is_always_lock_free.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/nonmembers.cc b/libstdc++-v3/testsuite/29_atomics/atomic/nonmembers.cc
index 89ec63460cf..88a4ca89f56 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/nonmembers.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/nonmembers.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/operators/51811.cc b/libstdc++-v3/testsuite/29_atomics/atomic/operators/51811.cc
index 2e6037fd723..2e2e9dcfd96 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/operators/51811.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/operators/51811.cc
@@ -4,7 +4,7 @@
// std::abs from <cstdlib> is not freestanding.
// { dg-require-effective-target hosted }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/operators/56011.cc b/libstdc++-v3/testsuite/29_atomics/atomic/operators/56011.cc
index 472ab73fe80..396b9bfa4e4 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/operators/56011.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/operators/56011.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_assignment.cc b/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_assignment.cc
index 4360be05772..e15a7e231b1 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_assignment.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_assignment.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_conversion.cc b/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_conversion.cc
index bf5aae463d4..6389fd99784 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_conversion.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_conversion.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/operators/pointer_partial_void.cc b/libstdc++-v3/testsuite/29_atomics/atomic/operators/pointer_partial_void.cc
index 790b3ebd5d3..ddb63233a64 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/operators/pointer_partial_void.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/operators/pointer_partial_void.cc
@@ -1,7 +1,7 @@
// { dg-do run { target { c++11_only || c++14_only } } }
// { dg-require-atomic-builtins "" }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/requirements/base_classes.cc b/libstdc++-v3/testsuite/29_atomics/atomic/requirements/base_classes.cc
index fb90a186895..372438bc44e 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/requirements/base_classes.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/requirements/compare_exchange_lowering.cc b/libstdc++-v3/testsuite/29_atomics/atomic/requirements/compare_exchange_lowering.cc
index d2a7f32d495..028a3efd08a 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/requirements/compare_exchange_lowering.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/requirements/compare_exchange_lowering.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/29_atomics/atomic/requirements/explicit_instantiation/1.cc
index 20c08f31843..a8a7aa0510f 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/requirements/explicit_instantiation/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/requirements/typedefs.cc b/libstdc++-v3/testsuite/29_atomics/atomic/requirements/typedefs.cc
index c33f08a7025..274021b8e82 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/requirements/types_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic/requirements/types_neg.cc
index 26ae8c95616..29a42c5357d 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/requirements/types_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/requirements/types_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/1.cc b/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/1.cc
index db12f685808..2f234595b52 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/1.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/100334.cc b/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/100334.cc
index 3afbc293e68..06e4a2edcbb 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/100334.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/100334.cc
@@ -4,7 +4,7 @@
// { dg-additional-options "-pthread" { target pthread } }
// { dg-add-options libatomic }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/2.cc b/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/2.cc
index 9eacc91e501..0c4a1b88e57 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/2.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/bool.cc b/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/bool.cc
index aa661e7ca17..0af0c7dd74d 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/bool.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/bool.cc
@@ -4,7 +4,7 @@
// { dg-additional-options "-pthread" { target pthread } }
// { dg-add-options libatomic }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/generic.cc b/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/generic.cc
index 66ab5cd71ed..cdd6c493e64 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/generic.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/generic.cc
@@ -4,7 +4,7 @@
// { dg-additional-options "-pthread" { target pthread } }
// { dg-add-options libatomic }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/pointers.cc b/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/pointers.cc
index 60d1579a4d9..10274cca903 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/pointers.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/pointers.cc
@@ -4,7 +4,7 @@
// { dg-require-gthreads "" }
// { dg-add-options libatomic }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/clear/1.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/clear/1.cc
index b18e0008875..89ed381fe05 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/clear/1.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/clear/1.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-thread-fence "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/1.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/1.cc
index 744d65017d6..dda9c32b56e 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/1.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/56012.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/56012.cc
index 563b3cdadf3..c6747240196 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/56012.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/56012.cc
@@ -1,7 +1,7 @@
// { dg-options "-Wsystem-headers -Wnarrowing" }
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/aggregate.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/aggregate.cc
index 498ae97a20a..2818e287395 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/aggregate.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/aggregate.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/assign_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/assign_neg.cc
index 3500bd493bf..d042e76eb47 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/assign_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/copy_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/copy_neg.cc
index 48493614741..decbcafaed6 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/copy_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/default.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/default.cc
index b1a9fc3a3e3..02e462e9130 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/default.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/default.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/value_init.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/value_init.cc
index c1002db89e2..565d1ac4417 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/value_init.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/value_init.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/standard_layout.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/standard_layout.cc
index e4588334a46..a4ee4f2c089 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/standard_layout.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/trivial.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/trivial.cc
index ccc5ab038f9..1a074229606 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/trivial.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/trivial.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test/explicit.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test/explicit.cc
index f4a42cce930..380bd36ac47 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test/explicit.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test/explicit.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++2a } }
// { dg-require-thread-fence "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test/implicit.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test/implicit.cc
index 6dc83d16da7..cce873fa553 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test/implicit.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test/implicit.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++2a } }
// { dg-require-thread-fence "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc
index bd7cb3a488e..abbc4b44c97 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc
@@ -6,7 +6,7 @@
// { dg-final { scan-assembler-times "xacquire\|\.byte\[^\n\r]*0xf2" 14 } }
// { dg-final { scan-assembler-times "xrelease\|\.byte\[^\n\r]*0xf3" 14 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc
index 17c2c9b96db..6f723eb5f4e 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-thread-fence "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc
index 17c2c9b96db..6f723eb5f4e 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-thread-fence "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/wait_notify/1.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/wait_notify/1.cc
index 87a104059ff..240fb4259f7 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/wait_notify/1.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/wait_notify/1.cc
@@ -4,7 +4,7 @@
// { dg-additional-options "-pthread" { target pthread } }
// { dg-add-options libatomic }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_float/1.cc b/libstdc++-v3/testsuite/29_atomics/atomic_float/1.cc
index 2e976fcb885..e2e5003cbec 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_float/1.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_float/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_float/95282.cc b/libstdc++-v3/testsuite/29_atomics/atomic_float/95282.cc
index 1a4db39102f..1313fdf9b5c 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_float/95282.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_float/95282.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_float/requirements.cc b/libstdc++-v3/testsuite/29_atomics/atomic_float/requirements.cc
index 216b57793c6..832714a16eb 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_float/requirements.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_float/requirements.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_float/requirements_cxx23.cc b/libstdc++-v3/testsuite/29_atomics/atomic_float/requirements_cxx23.cc
index 9c33b2597da..df1562d874d 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_float/requirements_cxx23.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_float/requirements_cxx23.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2022 Free Software Foundation, Inc.
+// Copyright (C) 2022-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_float/value_init.cc b/libstdc++-v3/testsuite/29_atomics/atomic_float/value_init.cc
index 7ba9d685a04..1cd1efb5422 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_float/value_init.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_float/value_init.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_float/wait_notify.cc b/libstdc++-v3/testsuite/29_atomics/atomic_float/wait_notify.cc
index 51880bfb778..50c5be68912 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_float/wait_notify.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_float/wait_notify.cc
@@ -4,7 +4,7 @@
// { dg-additional-options "-pthread" { target pthread } }
// { dg-add-options libatomic }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/60940.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/60940.cc
index f945cf29632..192a86a57fb 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/60940.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/60940.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/65147.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/65147.cc
index f7fec498600..b77a4fe27af 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/65147.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/65147.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/assign_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/assign_neg.cc
index 63a170b75d4..75503bbf10b 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/assign_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/constexpr.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/constexpr.cc
index e32d933e15a..2c84b9084ec 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/constexpr.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_list.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_list.cc
index 94907f77026..c190406dc92 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_list.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_list.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_neg.cc
index 351da3ffeaa..625cdfd3a05 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/default.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/default.cc
index bf8bed68f7d..f1630ca7af4 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/default.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/default.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/direct_list.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/direct_list.cc
index 55190e0b5a1..236f74eee39 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/direct_list.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/direct_list.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/single_value.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/single_value.cc
index bcd2023a29e..36c04faaabd 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/single_value.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/single_value.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/value_init.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/value_init.cc
index 84796c9ada4..96615a7d09f 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/value_init.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/value_init.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/is_always_lock_free.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/is_always_lock_free.cc
index 66eb31d919c..1923a53550d 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/is_always_lock_free.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/is_always_lock_free.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/nonmembers.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/nonmembers.cc
index 216a78343d2..749e0cb8c3c 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/nonmembers.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/nonmembers.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise.cc
index c2b32c0c72f..9e033e744d1 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc
index a24fc3d0648..d6764e9a39a 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement.cc
index 8c13c4332a5..5020e627f23 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc
index 21291dd30a2..907a3a077e3 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment.cc
index e15cc22f873..952d5b4503b 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment_neg.cc
index af63d84d8e6..c13b3bcb732 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// -*- C++ -*-
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_assignment.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_assignment.cc
index c3870231124..0ac2abf521f 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_assignment.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_assignment.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_conversion.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_conversion.cc
index da9ad32c125..dc1d91842ab 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_conversion.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_conversion.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/standard_layout.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/standard_layout.cc
index 1f2c21adb56..b5dce367d2d 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/standard_layout.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// 2008-10-22 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/trivial.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/trivial.cc
index f10152bb16c..4dcb07efe00 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/trivial.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/trivial.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/typedefs.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/typedefs.cc
index d39d35588e4..86257b629f3 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/wait_notify.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/wait_notify.cc
index 53a70d7b4c1..0e6a3075ab5 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/wait_notify.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/wait_notify.cc
@@ -4,7 +4,7 @@
// { dg-add-options libatomic }
// { dg-additional-options "-pthread" { target pthread } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_ref/deduction.cc b/libstdc++-v3/testsuite/29_atomics/atomic_ref/deduction.cc
index 0bbaec3688b..1298b784f51 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_ref/deduction.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_ref/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_ref/float.cc b/libstdc++-v3/testsuite/29_atomics/atomic_ref/float.cc
index 0574e8511cd..a34aa391d1e 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_ref/float.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_ref/float.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_ref/generic.cc b/libstdc++-v3/testsuite/29_atomics/atomic_ref/generic.cc
index 19640bfc308..14f417d1739 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_ref/generic.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_ref/generic.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_ref/integral.cc b/libstdc++-v3/testsuite/29_atomics/atomic_ref/integral.cc
index 49766b50387..e03ca921eb9 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_ref/integral.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_ref/integral.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_ref/pointer.cc b/libstdc++-v3/testsuite/29_atomics/atomic_ref/pointer.cc
index f2c0e4d7454..8cd0e124986 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_ref/pointer.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_ref/pointer.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_ref/requirements.cc b/libstdc++-v3/testsuite/29_atomics/atomic_ref/requirements.cc
index 968ee030edd..5e61d80bc5a 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_ref/requirements.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_ref/requirements.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_ref/wait_notify.cc b/libstdc++-v3/testsuite/29_atomics/atomic_ref/wait_notify.cc
index 3322023a253..ede46467dac 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_ref/wait_notify.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_ref/wait_notify.cc
@@ -4,7 +4,7 @@
// { dg-require-gthreads "" }
// { dg-add-options libatomic }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/headers/atomic/functions_std_c++0x.cc b/libstdc++-v3/testsuite/29_atomics/headers/atomic/functions_std_c++0x.cc
index 68a9170f6f1..a35668d542d 100644
--- a/libstdc++-v3/testsuite/29_atomics/headers/atomic/functions_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/29_atomics/headers/atomic/functions_std_c++0x.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/headers/atomic/macros.cc b/libstdc++-v3/testsuite/29_atomics/headers/atomic/macros.cc
index 08e09a4f5cd..2548de3fce3 100644
--- a/libstdc++-v3/testsuite/29_atomics/headers/atomic/macros.cc
+++ b/libstdc++-v3/testsuite/29_atomics/headers/atomic/macros.cc
@@ -1,6 +1,6 @@
// { dg-do preprocess { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/headers/atomic/std_c++0x_neg.cc b/libstdc++-v3/testsuite/29_atomics/headers/atomic/std_c++0x_neg.cc
index 08f2b6bb27c..7f927eedeb3 100644
--- a/libstdc++-v3/testsuite/29_atomics/headers/atomic/std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/headers/atomic/std_c++0x_neg.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile { target c++98_only } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x.cc b/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x.cc
index 6c0b43b7e5e..314ad96eab3 100644
--- a/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc b/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc
index 3fdd7a54d93..6dedede32ac 100644
--- a/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++20.cc b/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++20.cc
index c4b82ba0fe2..3440347d5c2 100644
--- a/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++20.cc
+++ b/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++20.cc
@@ -2,7 +2,7 @@
// { dg-do compile { target c++2a } }
// { dg-require-cstdint "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++20_neg.cc b/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++20_neg.cc
index 43c4235a134..fcf9e97cea5 100644
--- a/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++20_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++20_neg.cc
@@ -2,7 +2,7 @@
// { dg-do compile { target c++2a } }
// { dg-require-cstdint "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++2a.cc b/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++2a.cc
index 01cf19e1007..4e5bf25e516 100644
--- a/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++2a.cc
+++ b/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++2a.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++2a_neg.cc b/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++2a_neg.cc
index f8eb4a0a47b..8eba8bfd779 100644
--- a/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++2a_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++2a_neg.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/async/42819.cc b/libstdc++-v3/testsuite/30_threads/async/42819.cc
index 9d9a89ea114..5684b8dda64 100644
--- a/libstdc++-v3/testsuite/30_threads/async/42819.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/42819.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/async/49668.cc b/libstdc++-v3/testsuite/30_threads/async/49668.cc
index 0ebff2973d5..f8e6beefd43 100644
--- a/libstdc++-v3/testsuite/30_threads/async/49668.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/49668.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/async/54297.cc b/libstdc++-v3/testsuite/30_threads/async/54297.cc
index e5b8018784c..7d677c8607c 100644
--- a/libstdc++-v3/testsuite/30_threads/async/54297.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/54297.cc
@@ -4,7 +4,7 @@
// { dg-require-gthreads "" }
// { dg-require-sleep "" }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/async/69724.cc b/libstdc++-v3/testsuite/30_threads/async/69724.cc
index 3646d11b7c1..f779c6c043d 100644
--- a/libstdc++-v3/testsuite/30_threads/async/69724.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/69724.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/async/84532.cc b/libstdc++-v3/testsuite/30_threads/async/84532.cc
index 78c5816381e..5f4cce163ee 100644
--- a/libstdc++-v3/testsuite/30_threads/async/84532.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/84532.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/async/any.cc b/libstdc++-v3/testsuite/30_threads/async/any.cc
index 5a1c23d823f..b3357a54a98 100644
--- a/libstdc++-v3/testsuite/30_threads/async/any.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/any.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/async/async.cc b/libstdc++-v3/testsuite/30_threads/async/async.cc
index 38943ff1a9a..2687e92ee40 100644
--- a/libstdc++-v3/testsuite/30_threads/async/async.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/async.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/async/except.cc b/libstdc++-v3/testsuite/30_threads/async/except.cc
index bc215bd8886..353ad1efe9a 100644
--- a/libstdc++-v3/testsuite/30_threads/async/except.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/except.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/async/forced_unwind.cc b/libstdc++-v3/testsuite/30_threads/async/forced_unwind.cc
index c647864ad75..29004d5b203 100644
--- a/libstdc++-v3/testsuite/30_threads/async/forced_unwind.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/forced_unwind.cc
@@ -5,7 +5,7 @@
// { dg-require-gthreads "" }
// { dg-xfail-run-if "cannot catch forced_unwind" { *-*-* } { "-fno-rtti" } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/async/launch.cc b/libstdc++-v3/testsuite/30_threads/async/launch.cc
index dee198a6834..02efa8d9c59 100644
--- a/libstdc++-v3/testsuite/30_threads/async/launch.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/launch.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/async/lwg2021.cc b/libstdc++-v3/testsuite/30_threads/async/lwg2021.cc
index 9b3f2153540..60ac7c23674 100644
--- a/libstdc++-v3/testsuite/30_threads/async/lwg2021.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/lwg2021.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/async/sync.cc b/libstdc++-v3/testsuite/30_threads/async/sync.cc
index ec0d4101985..e1a3b8ce24a 100644
--- a/libstdc++-v3/testsuite/30_threads/async/sync.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/sync.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/barrier/1.cc b/libstdc++-v3/testsuite/30_threads/barrier/1.cc
index d49b0d39447..5b0bcb4a9ec 100644
--- a/libstdc++-v3/testsuite/30_threads/barrier/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/barrier/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/barrier/2.cc b/libstdc++-v3/testsuite/30_threads/barrier/2.cc
index 313a5677635..198192017ea 100644
--- a/libstdc++-v3/testsuite/30_threads/barrier/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/barrier/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/barrier/arrive.cc b/libstdc++-v3/testsuite/30_threads/barrier/arrive.cc
index 7605e03b168..8e5c9adb849 100644
--- a/libstdc++-v3/testsuite/30_threads/barrier/arrive.cc
+++ b/libstdc++-v3/testsuite/30_threads/barrier/arrive.cc
@@ -4,7 +4,7 @@
// { dg-additional-options "-pthread" { target pthread } }
// { dg-add-options libatomic }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/barrier/arrive_and_drop.cc b/libstdc++-v3/testsuite/30_threads/barrier/arrive_and_drop.cc
index 27d5c788e73..061b27cfcd7 100644
--- a/libstdc++-v3/testsuite/30_threads/barrier/arrive_and_drop.cc
+++ b/libstdc++-v3/testsuite/30_threads/barrier/arrive_and_drop.cc
@@ -4,7 +4,7 @@
// { dg-additional-options "-pthread" { target pthread } }
// { dg-add-options libatomic }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/barrier/arrive_and_wait.cc b/libstdc++-v3/testsuite/30_threads/barrier/arrive_and_wait.cc
index b53bd571dd0..a8d59c32efc 100644
--- a/libstdc++-v3/testsuite/30_threads/barrier/arrive_and_wait.cc
+++ b/libstdc++-v3/testsuite/30_threads/barrier/arrive_and_wait.cc
@@ -4,7 +4,7 @@
// { dg-additional-options "-pthread" { target pthread } }
// { dg-add-options libatomic }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/barrier/completion.cc b/libstdc++-v3/testsuite/30_threads/barrier/completion.cc
index bea0c64156d..acb3d7a1d28 100644
--- a/libstdc++-v3/testsuite/30_threads/barrier/completion.cc
+++ b/libstdc++-v3/testsuite/30_threads/barrier/completion.cc
@@ -4,7 +4,7 @@
// { dg-additional-options "-pthread" { target pthread } }
// { dg-add-options libatomic }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/39909.cc b/libstdc++-v3/testsuite/30_threads/call_once/39909.cc
index 448d7d458ea..7d6036476d1 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/39909.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/39909.cc
@@ -2,7 +2,7 @@
// { dg-additional-options "-pthread" { target pthread } }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/49668.cc b/libstdc++-v3/testsuite/30_threads/call_once/49668.cc
index ea55fa14df2..b986a1cefb9 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/49668.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/49668.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-additional-options "-pthread" { target pthread } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/60497.cc b/libstdc++-v3/testsuite/30_threads/call_once/60497.cc
index 42c8260f01f..7d15e493007 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/60497.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/60497.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-additional-options "-pthread" { target pthread } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/call_once1.cc b/libstdc++-v3/testsuite/30_threads/call_once/call_once1.cc
index 71226b2f104..9155a738b59 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/call_once1.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/call_once1.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-additional-options "-pthread" { target pthread } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/dr2442.cc b/libstdc++-v3/testsuite/30_threads/call_once/dr2442.cc
index 39645b022d0..4948784d60e 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/dr2442.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/dr2442.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-additional-options "-pthread" { target pthread } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/once_flag.cc b/libstdc++-v3/testsuite/30_threads/call_once/once_flag.cc
index 83c6d0802a8..11eb33a3bab 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/once_flag.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/once_flag.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/54185.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/54185.cc
index 4e33674c901..f53d37bbfc2 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/54185.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/54185.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/1.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/1.cc
index 68aed603345..893a3644492 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/assign_neg.cc
index c1608614573..31315fd4fa0 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/assign_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/copy_neg.cc
index 29bb1c9467d..0142cf68ebe 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/copy_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/members/1.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/members/1.cc
index 59af041cfb6..583aaca5155 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/members/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/members/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/members/2.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/members/2.cc
index 938b90b179d..c0a8262aa35 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/members/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/members/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/members/3.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/members/3.cc
index 122b1d66882..3e30554c615 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/members/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/members/3.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/members/53841.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/members/53841.cc
index ede0af83a21..a967f1b82f9 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/members/53841.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/members/53841.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/members/68519.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/members/68519.cc
index ba6b1ea3c0c..04c54256c06 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/members/68519.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/members/68519.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/members/clock_neg.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/members/clock_neg.cc
index a58fdc5a0ad..f1f1cda8ad2 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/members/clock_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/members/clock_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/native_handle/typesizes.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/native_handle/typesizes.cc
index 053793467fa..7abbce57992 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/native_handle/typesizes.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/native_handle/typesizes.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/standard_layout.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/standard_layout.cc
index 691305907b3..1b4bf1d37c1 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/standard_layout.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/typedefs.cc
index 0af59d9116c..4b70feb84e0 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/typedefs.cc
@@ -2,7 +2,7 @@
// { dg-require-gthreads "" }
// 2009-01-28 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/50862.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/50862.cc
index 87f6bc36fae..b2b96802bdf 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/50862.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/50862.cc
@@ -4,7 +4,7 @@
// { dg-require-gthreads "" }
// { dg-require-sched-yield "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/53830.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/53830.cc
index f1fdd694d5c..99a2fbf8759 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/53830.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/53830.cc
@@ -5,7 +5,7 @@
// { dg-require-sched-yield "" }
// { dg-require-sleep "" }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cond.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cond.cc
index 4e1eed0eeba..8d513cec2a3 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cond.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cond.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/1.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/1.cc
index b395ff54514..5c110c9b37f 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/assign_neg.cc
index 9e97b825648..3cf90c15c97 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/assign_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/copy_neg.cc
index 8d2fa64c7a0..95c0f9c358c 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/copy_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/1.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/1.cc
index b7f19da2315..1436dac8802 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/2.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/2.cc
index 5e1d8c0b682..7a5e1a5ccd4 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/clock_neg.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/clock_neg.cc
index 499bb447971..eeb0cd2555d 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/clock_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/clock_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/stop_token/1.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/stop_token/1.cc
index 3192cc31103..16dc911f583 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/stop_token/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/stop_token/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/stop_token/2.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/stop_token/2.cc
index 3c7ff40914f..3a226f98165 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/stop_token/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/stop_token/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/stop_token/wait_on.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/stop_token/wait_on.cc
index ed7b2740dad..edebaa6acab 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/stop_token/wait_on.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/stop_token/wait_on.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/future/cons/assign_neg.cc
index 8f6633d0872..1f96f9c6f39 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/assign_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/constexpr.cc b/libstdc++-v3/testsuite/30_threads/future/cons/constexpr.cc
index 86d42680285..9606a6197b3 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/constexpr.cc
@@ -4,7 +4,7 @@
// { dg-final { scan-assembler-not "_ZNSt6futureIvEC2Ev" } }
// { dg-final { scan-assembler-not "_ZNSt6futureIiEC2Ev" } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/future/cons/copy_neg.cc
index e6c84961ae7..e1f3367de1e 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/copy_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/default.cc b/libstdc++-v3/testsuite/30_threads/future/cons/default.cc
index 467cedff642..f1e4dc88b22 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/default.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/default.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/move.cc b/libstdc++-v3/testsuite/30_threads/future/cons/move.cc
index 26830f15796..f71a08316ec 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/move.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/move.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/move_assign.cc b/libstdc++-v3/testsuite/30_threads/future/cons/move_assign.cc
index 2d83326c9e8..0860045338d 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/move_assign.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/move_assign.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/45133.cc b/libstdc++-v3/testsuite/30_threads/future/members/45133.cc
index 13d48b6d7b7..d93431a1d9e 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/45133.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/45133.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/93456.cc b/libstdc++-v3/testsuite/30_threads/future/members/93456.cc
index b0a9f457158..8b4cbaca9ee 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/93456.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/93456.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/clock_neg.cc b/libstdc++-v3/testsuite/30_threads/future/members/clock_neg.cc
index 6734966c958..6c2b9e2c21c 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/clock_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/clock_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/get.cc b/libstdc++-v3/testsuite/30_threads/future/members/get.cc
index 9dc6a5e2a52..4ae6a3d711e 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/get.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/get.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/get2.cc b/libstdc++-v3/testsuite/30_threads/future/members/get2.cc
index 0d5c9ce52e3..bb37bbbf28f 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/get2.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/get2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/poll.cc b/libstdc++-v3/testsuite/30_threads/future/members/poll.cc
index 2fd17c18823..00a4dae8ef5 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/poll.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/poll.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/share.cc b/libstdc++-v3/testsuite/30_threads/future/members/share.cc
index bd16906aa5e..5391a1a7178 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/share.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/share.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/valid.cc b/libstdc++-v3/testsuite/30_threads/future/members/valid.cc
index 8aaa0b49adf..7ab7e83fd88 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/valid.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/valid.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/wait.cc b/libstdc++-v3/testsuite/30_threads/future/members/wait.cc
index 1d4b97cb891..ce69e8a6e07 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/wait.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/wait.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/wait_for.cc b/libstdc++-v3/testsuite/30_threads/future/members/wait_for.cc
index 186f5898e0d..1e625953e99 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/wait_for.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/wait_for.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/wait_until.cc b/libstdc++-v3/testsuite/30_threads/future/members/wait_until.cc
index 41c04d56f9a..98f1fc4998e 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/wait_until.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/wait_until.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/future/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/future/requirements/explicit_instantiation.cc
index 68b078322fa..d8e2307aeea 100644
--- a/libstdc++-v3/testsuite/30_threads/future/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/future/requirements/lwg3458.cc b/libstdc++-v3/testsuite/30_threads/future/requirements/lwg3458.cc
index fc0998ed41f..06353102a5e 100644
--- a/libstdc++-v3/testsuite/30_threads/future/requirements/lwg3458.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/requirements/lwg3458.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/headers/condition_variable/std_c++0x_neg.cc b/libstdc++-v3/testsuite/30_threads/headers/condition_variable/std_c++0x_neg.cc
index 2d53c2599f7..2e96a887847 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/condition_variable/std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/condition_variable/std_c++0x_neg.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile { target c++98_only } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/headers/condition_variable/types_std_c++0x.cc b/libstdc++-v3/testsuite/30_threads/headers/condition_variable/types_std_c++0x.cc
index 81c08578916..16106f407b2 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/condition_variable/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/condition_variable/types_std_c++0x.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/headers/future/std_c++0x_neg.cc b/libstdc++-v3/testsuite/30_threads/headers/future/std_c++0x_neg.cc
index e33d0131c68..f607751d993 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/future/std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/future/std_c++0x_neg.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile { target c++98_only } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/headers/future/types_std_c++0x.cc b/libstdc++-v3/testsuite/30_threads/headers/future/types_std_c++0x.cc
index 74f1a842de6..ca4e9d6b0f3 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/future/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/future/types_std_c++0x.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/headers/mutex/std_c++0x_neg.cc b/libstdc++-v3/testsuite/30_threads/headers/mutex/std_c++0x_neg.cc
index bc1b894f98d..d5c3f4c4462 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/mutex/std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/mutex/std_c++0x_neg.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++98" }
// { dg-do compile { target c++98_only } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/headers/mutex/types_std_c++0x.cc b/libstdc++-v3/testsuite/30_threads/headers/mutex/types_std_c++0x.cc
index c5cd1215825..dd55d1b21f7 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/mutex/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/mutex/types_std_c++0x.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/headers/stop_token/synopsis.cc b/libstdc++-v3/testsuite/30_threads/headers/stop_token/synopsis.cc
index c2677bb5539..e069b546713 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/stop_token/synopsis.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/stop_token/synopsis.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/headers/thread/std_c++0x_neg.cc b/libstdc++-v3/testsuite/30_threads/headers/thread/std_c++0x_neg.cc
index a936e494045..0990793a00c 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/thread/std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/thread/std_c++0x_neg.cc
@@ -2,7 +2,7 @@
// { dg-do compile { target c++98_only } }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/headers/thread/types_std_c++0x.cc b/libstdc++-v3/testsuite/30_threads/headers/thread/types_std_c++0x.cc
index 104570c57cc..c77f48b2d41 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/thread/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/thread/types_std_c++0x.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/headers/thread/types_std_c++20.cc b/libstdc++-v3/testsuite/30_threads/headers/thread/types_std_c++20.cc
index e9fc8cecf54..7e4b057f012 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/thread/types_std_c++20.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/thread/types_std_c++20.cc
@@ -2,7 +2,7 @@
// { dg-do compile { target c++2a } }
// { dg-require-gthreads "" }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/jthread/1.cc b/libstdc++-v3/testsuite/30_threads/jthread/1.cc
index 637f47f3dd9..0f8e91c0e6a 100644
--- a/libstdc++-v3/testsuite/30_threads/jthread/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/jthread/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/jthread/3.cc b/libstdc++-v3/testsuite/30_threads/jthread/3.cc
index 0f0b8359014..ef0252a678f 100644
--- a/libstdc++-v3/testsuite/30_threads/jthread/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/jthread/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/jthread/95989.cc b/libstdc++-v3/testsuite/30_threads/jthread/95989.cc
index b6e4c59be88..e98836d0945 100644
--- a/libstdc++-v3/testsuite/30_threads/jthread/95989.cc
+++ b/libstdc++-v3/testsuite/30_threads/jthread/95989.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/jthread/jthread.cc b/libstdc++-v3/testsuite/30_threads/jthread/jthread.cc
index 849a2781a69..bfc1380d437 100644
--- a/libstdc++-v3/testsuite/30_threads/jthread/jthread.cc
+++ b/libstdc++-v3/testsuite/30_threads/jthread/jthread.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/jthread/version.cc b/libstdc++-v3/testsuite/30_threads/jthread/version.cc
index 06210358aad..f34e054eb74 100644
--- a/libstdc++-v3/testsuite/30_threads/jthread/version.cc
+++ b/libstdc++-v3/testsuite/30_threads/jthread/version.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/latch/1.cc b/libstdc++-v3/testsuite/30_threads/latch/1.cc
index f0cdb43aab9..21df10bda15 100644
--- a/libstdc++-v3/testsuite/30_threads/latch/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/latch/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/latch/2.cc b/libstdc++-v3/testsuite/30_threads/latch/2.cc
index 27a591fe7c4..201ffe57eb8 100644
--- a/libstdc++-v3/testsuite/30_threads/latch/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/latch/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/latch/3.cc b/libstdc++-v3/testsuite/30_threads/latch/3.cc
index 19870f8019b..00170197fb9 100644
--- a/libstdc++-v3/testsuite/30_threads/latch/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/latch/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/lock/1.cc b/libstdc++-v3/testsuite/30_threads/lock/1.cc
index da3be32195a..68915e43e23 100644
--- a/libstdc++-v3/testsuite/30_threads/lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/lock/2.cc b/libstdc++-v3/testsuite/30_threads/lock/2.cc
index 96856799cd2..9ec2205ab40 100644
--- a/libstdc++-v3/testsuite/30_threads/lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/lock/3.cc b/libstdc++-v3/testsuite/30_threads/lock/3.cc
index 0f453547e6b..5e9375f498f 100644
--- a/libstdc++-v3/testsuite/30_threads/lock/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock/3.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/lock/4.cc b/libstdc++-v3/testsuite/30_threads/lock/4.cc
index 0f4d03acdf0..1539fb095c4 100644
--- a/libstdc++-v3/testsuite/30_threads/lock/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock/4.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/lock_guard/cons/1.cc b/libstdc++-v3/testsuite/30_threads/lock_guard/cons/1.cc
index 14f6afb2d1b..6cb7ab1693a 100644
--- a/libstdc++-v3/testsuite/30_threads/lock_guard/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock_guard/cons/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/lock_guard/cons/deduction.cc b/libstdc++-v3/testsuite/30_threads/lock_guard/cons/deduction.cc
index 067d2d08dd5..641c17bc963 100644
--- a/libstdc++-v3/testsuite/30_threads/lock_guard/cons/deduction.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock_guard/cons/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/explicit_instantiation.cc
index 8cb02c87f68..d7325544795 100644
--- a/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/explicit_instantiation.cc
@@ -3,7 +3,7 @@
// 2008-03-14 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/typedefs.cc
index ee64c6e8796..bda04cd900b 100644
--- a/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/typedefs.cc
@@ -3,7 +3,7 @@
// 2008-03-14 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/cons/1.cc b/libstdc++-v3/testsuite/30_threads/mutex/cons/1.cc
index a1a0bc0d6b0..17a02c73762 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/cons/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/mutex/cons/assign_neg.cc
index 90340d5968d..64ef6e36629 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/cons/assign_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/cons/constexpr.cc b/libstdc++-v3/testsuite/30_threads/mutex/cons/constexpr.cc
index e879aea17d0..f16ce065617 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/cons/constexpr.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/mutex/cons/copy_neg.cc
index 28c901e68f3..fdf50a5891d 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/cons/copy_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/dest/destructor_locked.cc b/libstdc++-v3/testsuite/30_threads/mutex/dest/destructor_locked.cc
index 1d6ee3be76f..7e597039cbf 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/dest/destructor_locked.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/dest/destructor_locked.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/lock/1.cc b/libstdc++-v3/testsuite/30_threads/mutex/lock/1.cc
index 261b8dfb777..849bb406d9e 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/lock/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/native_handle/1.cc b/libstdc++-v3/testsuite/30_threads/mutex/native_handle/1.cc
index 406032bdfb9..8f570e9bef1 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/native_handle/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/native_handle/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/native_handle/typesizes.cc b/libstdc++-v3/testsuite/30_threads/mutex/native_handle/typesizes.cc
index 3e7b67d0ee0..7f45ee1b3d7 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/native_handle/typesizes.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/native_handle/typesizes.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/requirements/standard_layout.cc b/libstdc++-v3/testsuite/30_threads/mutex/requirements/standard_layout.cc
index ce8f162907b..ce50736f177 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/requirements/standard_layout.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/mutex/requirements/typedefs.cc
index fab7919a602..1e54569d48e 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/requirements/typedefs.cc
@@ -2,7 +2,7 @@
// { dg-require-gthreads "" }
// 2008-03-18 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/try_lock/1.cc b/libstdc++-v3/testsuite/30_threads/mutex/try_lock/1.cc
index ee3e9ab6406..6f0d9961506 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/try_lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/try_lock/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/try_lock/2.cc b/libstdc++-v3/testsuite/30_threads/mutex/try_lock/2.cc
index ad8e6a94c23..0a6f38734c5 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/try_lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/try_lock/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/unlock/1.cc b/libstdc++-v3/testsuite/30_threads/mutex/unlock/1.cc
index d91d1993787..756ae8eda75 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/unlock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/unlock/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/unlock/2.cc b/libstdc++-v3/testsuite/30_threads/mutex/unlock/2.cc
index 0d678092bfc..0e1c5ca505c 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/unlock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/unlock/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/49668.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/49668.cc
index 1ede9ee6ef3..5307421a8e1 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/49668.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/49668.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/60564.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/60564.cc
index 2b903b06cb0..ca195ce4af6 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/60564.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/60564.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/79486.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/79486.cc
index 3bb6cb943e2..6628741096a 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/79486.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/79486.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/1.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/1.cc
index 820a4874bbf..f53550f7874 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/2.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/2.cc
index 2418986b236..430f8f01804 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/3.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/3.cc
index b8629793693..b58101d0adf 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/3.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/56492.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/56492.cc
index 361997089a4..70e88ff0507 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/56492.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/56492.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc.cc
index 2df3e3df1a5..c8c270c3dd7 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc.cc
@@ -3,7 +3,7 @@
// { dg-additional-options "-pthread" { target pthread } }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc2.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc2.cc
index 45c396fbb90..9d4a752224e 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc2.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target { c++11_only || c++14_only } } }
// { dg-require-gthreads "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc_min.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc_min.cc
index 0f8c9a70169..f50ccbd07d1 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc_min.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc_min.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target { c++11_only || c++14_only } } }
// { dg-require-gthreads "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/assign_neg.cc
index 7557b929ac4..5af7bcaf47b 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/assign_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/copy_neg.cc
index 432e5b06051..7ac296168f7 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/copy_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/deduction.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/deduction.cc
index 0eb69763ab9..7c8372ec947 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/deduction.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/deduction.cc
@@ -1,4 +1,4 @@
-// // Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// // Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move.cc
index cb26ca83083..bc34f485a3d 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move_assign.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move_assign.cc
index 8b4de884f26..768f847bab9 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move_assign.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move_assign.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/forced_unwind.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/forced_unwind.cc
index 4c4f29a46c8..83bfdab50c5 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/forced_unwind.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/forced_unwind.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-effective-target pthread }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/at_thread_exit.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/at_thread_exit.cc
index 382fdd778e2..e1bb686dd11 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/at_thread_exit.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/at_thread_exit.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future.cc
index 64ab2f54e6f..0a658510d88 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future2.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future2.cc
index 8c23e9bad41..da333b894e2 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future2.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke.cc
index f74ddcbe49d..f827a206880 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke2.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke2.cc
index a7179a035fe..5143773cde4 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke2.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke3.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke3.cc
index 6e64a3cb58e..42f64d29976 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke3.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke3.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke4.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke4.cc
index 6490526762b..d39163c365b 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke4.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke4.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke5.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke5.cc
index 8c72e83220e..37d6fc21b55 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke5.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke5.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset.cc
index c3e4fd56570..2f7f0677aed 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset2.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset2.cc
index a5c8ad01219..4598acb8798 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset2.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/swap.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/swap.cc
index e54bc58d800..42d4a6a3875 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/swap.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/swap.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/valid.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/valid.cc
index e826aa716a1..3bf6ffee21f 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/valid.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/valid.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/requirements/explicit_instantiation.cc
index ef6effd7523..b1860194d37 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/uses_allocator.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/uses_allocator.cc
index b1eef866623..3fb395f447f 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/uses_allocator.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/uses_allocator.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target { c++11_only || c++14_only } } }
// { dg-require-gthreads "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/60966.cc b/libstdc++-v3/testsuite/30_threads/promise/60966.cc
index d1b9177976e..306f350d177 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/60966.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/60966.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/69106.cc b/libstdc++-v3/testsuite/30_threads/promise/69106.cc
index d3d6be0a0fc..c8fc60d95be 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/69106.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/69106.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/1.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/1.cc
index d8a7de20947..6c1fdfc2957 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc.cc
index 711d0f45ae1..fc8c664998a 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc2.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc2.cc
index cd27b49bc50..48053c6f04c 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc2.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc_min.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc_min.cc
index d73288f538b..8bd5922b308 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc_min.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc_min.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/assign_neg.cc
index 0d41e864f03..157900cfb12 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/assign_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/copy_neg.cc
index 0bc6c02a82a..1bd30beafdc 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/copy_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/move.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/move.cc
index 47060933c26..26d760154c6 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/move.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/move.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/move_assign.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/move_assign.cc
index 383e1987f99..3c106740764 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/move_assign.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/move_assign.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/at_thread_exit.cc b/libstdc++-v3/testsuite/30_threads/promise/members/at_thread_exit.cc
index b1178ce3ddd..565d546bece 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/at_thread_exit.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/at_thread_exit.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/at_thread_exit2.cc b/libstdc++-v3/testsuite/30_threads/promise/members/at_thread_exit2.cc
index 28cb5b06af3..04753844aa7 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/at_thread_exit2.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/at_thread_exit2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/get_future.cc b/libstdc++-v3/testsuite/30_threads/promise/members/get_future.cc
index d7121cf489b..58ce6a204de 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/get_future.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/get_future.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/get_future2.cc b/libstdc++-v3/testsuite/30_threads/promise/members/get_future2.cc
index 67de76c5196..84501230c79 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/get_future2.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/get_future2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/set_exception.cc b/libstdc++-v3/testsuite/30_threads/promise/members/set_exception.cc
index 4931409eb5f..fe2f0734a57 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/set_exception.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/set_exception.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/set_exception2.cc b/libstdc++-v3/testsuite/30_threads/promise/members/set_exception2.cc
index 1d02b67e388..709b5b4f2b8 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/set_exception2.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/set_exception2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/set_value.cc b/libstdc++-v3/testsuite/30_threads/promise/members/set_value.cc
index 436af781fce..e7b7940b6e2 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/set_value.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/set_value.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/set_value2.cc b/libstdc++-v3/testsuite/30_threads/promise/members/set_value2.cc
index 8265cb43600..2ff78b7e9b0 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/set_value2.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/set_value2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/set_value3.cc b/libstdc++-v3/testsuite/30_threads/promise/members/set_value3.cc
index 8c5abd52249..7fa3c38b097 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/set_value3.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/set_value3.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/swap.cc b/libstdc++-v3/testsuite/30_threads/promise/members/swap.cc
index 71ecdff72e0..689d1b731b6 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/swap.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/swap.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/promise/requirements/explicit_instantiation.cc
index 7db6b77633a..3bd35976393 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/requirements/lwg3466.cc b/libstdc++-v3/testsuite/30_threads/promise/requirements/lwg3466.cc
index 7822b0dc066..697664751a2 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/requirements/lwg3466.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/requirements/lwg3466.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/promise/uses_allocator.cc b/libstdc++-v3/testsuite/30_threads/promise/uses_allocator.cc
index 6c181ce40e7..98ac67db305 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/uses_allocator.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/uses_allocator.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/1.cc
index 575c2b4c7cf..b81dc156b2a 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/assign_neg.cc
index aec26ade76e..d2ad554cd19 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/assign_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/copy_neg.cc
index 214b9a6bdb3..c2186c7c1a0 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/copy_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc
index 4ac4a9d608f..0955bdca8ed 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/lock/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/lock/1.cc
index fdba07954d6..b6d211b2427 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/lock/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/1.cc
index f6f60bf9b89..c5c351430b6 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc
index 7db43a2dc6f..eb0d3759fbd 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/standard_layout.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/standard_layout.cc
index 3fb5cd1fe71..95f97152849 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/standard_layout.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/typedefs.cc
index 9f3e847a62c..e74c99ef1eb 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/typedefs.cc
@@ -3,7 +3,7 @@
// 2008-03-18 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/1.cc
index 8f49d16faf5..03a94cf9620 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/2.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/2.cc
index 32d6041b6dc..d6aabf4f21d 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/unlock/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/unlock/1.cc
index fb2b3f31f13..37d7c4b7d27 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/unlock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/unlock/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/unlock/2.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/unlock/2.cc
index 4967d3a0872..fd8a0a3906f 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/unlock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/unlock/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/1.cc
index 72c6b5ece8c..a21a15738d2 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc
index e67c7966e1e..3b978a7ff6a 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc
index 6b1dcebead4..d68be26f397 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc
index e04f7c29613..c50ec2ad2ab 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/1.cc
index edfd62d7122..25a34c87d92 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/2.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/2.cc
index e089c0131fd..8e2736bec1f 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc
index 733363bc3bf..324fc5dbaee 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads-timed "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.cc
index 7def47f4684..cd14a439911 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads-timed "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/requirements/typedefs.cc
index 91708f51070..b93da376856 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/requirements/typedefs.cc
@@ -3,7 +3,7 @@
// 2008-03-18 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc
index 3fbca1bda43..0f9e28c512e 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc
index 7d8dd3bbd23..dfd38a4baa1 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc
index e39ca21df91..cdb2c0c0138 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc
index 1990165dee6..a08df068771 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc
index d844f16e2b0..5187531b0dd 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc
index 3fbca1bda43..0f9e28c512e 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc
index d0fc73fcf80..712de48abf2 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/3.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/3.cc
index a98787e593b..b5dac5e8b09 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/3.cc
@@ -4,7 +4,7 @@
// { dg-require-effective-target pthread }
// { dg-require-gthreads "" }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/clock_neg.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/clock_neg.cc
index 91f2c83be0d..264add0e9c7 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/clock_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/clock_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/unlock/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/unlock/1.cc
index dccd474879d..8ef5f7ba3e6 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/unlock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/unlock/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/unlock/2.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/unlock/2.cc
index 4a9c9ea0a10..1a0bccde8f9 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/unlock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/unlock/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/scoped_lock/cons/1.cc b/libstdc++-v3/testsuite/30_threads/scoped_lock/cons/1.cc
index cc1877c1961..517d2375e8a 100644
--- a/libstdc++-v3/testsuite/30_threads/scoped_lock/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/scoped_lock/cons/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++17 } }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/scoped_lock/cons/deduction.cc b/libstdc++-v3/testsuite/30_threads/scoped_lock/cons/deduction.cc
index 3cf577de967..cfb6828d46f 100644
--- a/libstdc++-v3/testsuite/30_threads/scoped_lock/cons/deduction.cc
+++ b/libstdc++-v3/testsuite/30_threads/scoped_lock/cons/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/scoped_lock/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/scoped_lock/requirements/explicit_instantiation.cc
index 035223d5e26..3162ee385c3 100644
--- a/libstdc++-v3/testsuite/30_threads/scoped_lock/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/scoped_lock/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++17 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/scoped_lock/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/scoped_lock/requirements/typedefs.cc
index c16cb7037ef..c171afc6a7c 100644
--- a/libstdc++-v3/testsuite/30_threads/scoped_lock/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/scoped_lock/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++17 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/semaphore/1.cc b/libstdc++-v3/testsuite/30_threads/semaphore/1.cc
index bdec9c52fd5..a38ae357688 100644
--- a/libstdc++-v3/testsuite/30_threads/semaphore/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/semaphore/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/semaphore/2.cc b/libstdc++-v3/testsuite/30_threads/semaphore/2.cc
index 41a042f2936..1d2f9ce282a 100644
--- a/libstdc++-v3/testsuite/30_threads/semaphore/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/semaphore/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/semaphore/least_max_value_neg.cc b/libstdc++-v3/testsuite/30_threads/semaphore/least_max_value_neg.cc
index cbcd87a70fd..afecff91f36 100644
--- a/libstdc++-v3/testsuite/30_threads/semaphore/least_max_value_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/semaphore/least_max_value_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/semaphore/try_acquire.cc b/libstdc++-v3/testsuite/30_threads/semaphore/try_acquire.cc
index 81814c23a32..b9661aa8fa2 100644
--- a/libstdc++-v3/testsuite/30_threads/semaphore/try_acquire.cc
+++ b/libstdc++-v3/testsuite/30_threads/semaphore/try_acquire.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/semaphore/try_acquire_for.cc b/libstdc++-v3/testsuite/30_threads/semaphore/try_acquire_for.cc
index ccf6453f3c8..250bfe37f7e 100644
--- a/libstdc++-v3/testsuite/30_threads/semaphore/try_acquire_for.cc
+++ b/libstdc++-v3/testsuite/30_threads/semaphore/try_acquire_for.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/semaphore/try_acquire_posix.cc b/libstdc++-v3/testsuite/30_threads/semaphore/try_acquire_posix.cc
index c6ff1f7b9d2..a8f0fe3ad2c 100644
--- a/libstdc++-v3/testsuite/30_threads/semaphore/try_acquire_posix.cc
+++ b/libstdc++-v3/testsuite/30_threads/semaphore/try_acquire_posix.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/semaphore/try_acquire_until.cc b/libstdc++-v3/testsuite/30_threads/semaphore/try_acquire_until.cc
index a75be177771..bde0c0d39ef 100644
--- a/libstdc++-v3/testsuite/30_threads/semaphore/try_acquire_until.cc
+++ b/libstdc++-v3/testsuite/30_threads/semaphore/try_acquire_until.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/cons/assign.cc b/libstdc++-v3/testsuite/30_threads/shared_future/cons/assign.cc
index 24a1ec1f356..8ef9396e218 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/cons/assign.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/cons/assign.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/cons/constexpr.cc b/libstdc++-v3/testsuite/30_threads/shared_future/cons/constexpr.cc
index 06c8b6fedb1..19374ca94d9 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/cons/constexpr.cc
@@ -4,7 +4,7 @@
// { dg-final { scan-assembler-not "_ZNSt13shared_futureIvEC2Ev" } }
// { dg-final { scan-assembler-not "_ZNSt13shared_futureIiEC2Ev" } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/cons/copy.cc b/libstdc++-v3/testsuite/30_threads/shared_future/cons/copy.cc
index 0d3af99d614..45dd3563b36 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/cons/copy.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/cons/copy.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/cons/default.cc b/libstdc++-v3/testsuite/30_threads/shared_future/cons/default.cc
index 083f498e048..cfcfa4a6913 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/cons/default.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/cons/default.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/cons/move.cc b/libstdc++-v3/testsuite/30_threads/shared_future/cons/move.cc
index 019e6929e06..aa8b76694eb 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/cons/move.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/cons/move.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/cons/move_assign.cc b/libstdc++-v3/testsuite/30_threads/shared_future/cons/move_assign.cc
index 80541b2f4b2..35460f7ebb9 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/cons/move_assign.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/cons/move_assign.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/45133.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/45133.cc
index b8b990dd1af..d3dff92bf58 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/45133.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/45133.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/clock_neg.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/clock_neg.cc
index b24526cbb0a..9d332db54b4 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/clock_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/clock_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/get.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/get.cc
index 345afc88629..429276c61c1 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/get.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/get.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/get2.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/get2.cc
index 93f807f650c..00edadd0a2e 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/get2.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/get2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/valid.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/valid.cc
index 78738582796..2ece9cf788b 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/valid.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/valid.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/wait.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/wait.cc
index 3b8e223bf50..7a6afae7e71 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/wait.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/wait.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_for.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_for.cc
index 530113541a4..5821f775b9e 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_for.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_for.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_until.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_until.cc
index a8c4019eb6c..d608a9ae38a 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_until.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_until.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/shared_future/requirements/explicit_instantiation.cc
index b7e23424c01..16502a3f4bf 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/requirements/lwg3458.cc b/libstdc++-v3/testsuite/30_threads/shared_future/requirements/lwg3458.cc
index 7591e96417a..58961fb49a7 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/requirements/lwg3458.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/requirements/lwg3458.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/70766.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/70766.cc
index 71489eeeb32..b9b705850d0 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/70766.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/70766.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/1.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/1.cc
index cd76d1d3eaf..6a3ba8a03fc 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++14 }
// { dg-require-gthreads "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/2.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/2.cc
index cd9884182ce..2e697321b92 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++14 }
// { dg-require-gthreads "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/3.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/3.cc
index 548aa40e538..97e3ebb8e82 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/3.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++14 }
// { dg-require-gthreads "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/4.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/4.cc
index e9571765d54..ab7a392a672 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/4.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++14 }
// { dg-require-gthreads "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/5.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/5.cc
index e73e7499c3e..332aee3dbab 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/5.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/5.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++14 }
// { dg-require-gthreads "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/6.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/6.cc
index 62145abe188..578f9aae78b 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/6.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/6.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++14 }
// { dg-require-gthreads "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/locking/1.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/locking/1.cc
index 76cf8093458..ecf94586420 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/locking/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/locking/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++14 }
// { dg-require-gthreads "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/locking/2.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/locking/2.cc
index 007662e6383..db85a1b58b4 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/locking/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/locking/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++14 }
// { dg-require-gthreads "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/locking/3.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/locking/3.cc
index 8ad962baec3..d6ce79a7ff2 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/locking/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/locking/3.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++14 }
// { dg-require-gthreads "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/locking/4.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/locking/4.cc
index 96388a1689d..f9bfd259c5f 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/locking/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/locking/4.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++14 }
// { dg-require-gthreads "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/locking/clock_neg.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/locking/clock_neg.cc
index d6df66efb17..e5a8be75313 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/locking/clock_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/locking/clock_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/modifiers/1.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/modifiers/1.cc
index 837bbc7c3f4..da286e2e4f4 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/modifiers/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/modifiers/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++14 }
// { dg-require-gthreads "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/requirements/explicit_instantiation.cc
index 8ee9dfc8772..c9a714a4ba0 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++14 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/requirements/typedefs.cc
index 1a66c65553d..6607b50967d 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++14 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_mutex/cons/1.cc b/libstdc++-v3/testsuite/30_threads/shared_mutex/cons/1.cc
index d7dcb572023..6226f587f29 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_mutex/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_mutex/cons/1.cc
@@ -2,7 +2,7 @@
// { dg-additional-options "-pthread" { target pthread } }
// { dg-require-gthreads "" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_mutex/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/shared_mutex/cons/assign_neg.cc
index acce5c3c467..eedc173f6fb 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_mutex/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_mutex/cons/assign_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++17 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_mutex/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/shared_mutex/cons/copy_neg.cc
index 888e7a97182..04ff22f0b24 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_mutex/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_mutex/cons/copy_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++17 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_mutex/requirements/standard_layout.cc b/libstdc++-v3/testsuite/30_threads/shared_mutex/requirements/standard_layout.cc
index 8c06eddd06f..513fbb8fbfb 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_mutex/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_mutex/requirements/standard_layout.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++17 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_mutex/try_lock/1.cc b/libstdc++-v3/testsuite/30_threads/shared_mutex/try_lock/1.cc
index ed83e00fc45..0459ff7877b 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_mutex/try_lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_mutex/try_lock/1.cc
@@ -2,7 +2,7 @@
// { dg-additional-options "-pthread" { target pthread } }
// { dg-require-gthreads "" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_mutex/try_lock/2.cc b/libstdc++-v3/testsuite/30_threads/shared_mutex/try_lock/2.cc
index ff8038ecc0d..5947625f52b 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_mutex/try_lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_mutex/try_lock/2.cc
@@ -2,7 +2,7 @@
// { dg-additional-options "-pthread" { target pthread } }
// { dg-require-gthreads "" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_mutex/unlock/1.cc b/libstdc++-v3/testsuite/30_threads/shared_mutex/unlock/1.cc
index 61b0033ed94..975edb8730f 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_mutex/unlock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_mutex/unlock/1.cc
@@ -2,7 +2,7 @@
// { dg-additional-options "-pthread" { target pthread } }
// { dg-require-gthreads "" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/94069.cc b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/94069.cc
index 1d1004575be..3eef1e554e9 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/94069.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/94069.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/1.cc b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/1.cc
index 0dc8691693f..54e1da06b78 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++14 }
// { dg-require-gthreads "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/assign_neg.cc
index 2d64b751612..a9826abe66d 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/assign_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++14 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/copy_neg.cc
index 688c2268c46..c052d9cac39 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/copy_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++14 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/requirements/standard_layout.cc b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/requirements/standard_layout.cc
index db35e8f8431..30bde618fe6 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/requirements/standard_layout.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++14 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock/1.cc b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock/1.cc
index 4ff0650cd66..61fc0747f47 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++14 }
// { dg-require-gthreads "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock/2.cc b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock/2.cc
index ff7d416233a..02b5f693f7b 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++14 }
// { dg-require-gthreads "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock/3.cc b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock/3.cc
index 2c768eb37ee..5f2416cf5a6 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock/3.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++14 }
// { dg-require-gthreads "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock_until/1.cc b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock_until/1.cc
index c1fe52aae6e..e79cc6f2780 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock_until/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock_until/1.cc
@@ -4,7 +4,7 @@
// { dg-require-effective-target pthread }
// { dg-require-gthreads "" }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock_until/2.cc b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock_until/2.cc
index d17184abef1..5a96048842c 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock_until/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock_until/2.cc
@@ -4,7 +4,7 @@
// { dg-require-effective-target pthread }
// { dg-require-gthreads "" }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock_until/clock_neg.cc b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock_until/clock_neg.cc
index f948101a884..3f9b4ccd073 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock_until/clock_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock_until/clock_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/unlock/1.cc b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/unlock/1.cc
index c41fc446e06..3e88f6fecd2 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/unlock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/unlock/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++14 }
// { dg-require-gthreads "" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/stop_token/1.cc b/libstdc++-v3/testsuite/30_threads/stop_token/1.cc
index 4d50ca7fbaa..7e1fd781d0d 100644
--- a/libstdc++-v3/testsuite/30_threads/stop_token/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/stop_token/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/stop_token/2.cc b/libstdc++-v3/testsuite/30_threads/stop_token/2.cc
index 3c7ff40914f..3a226f98165 100644
--- a/libstdc++-v3/testsuite/30_threads/stop_token/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/stop_token/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback.cc b/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback.cc
index 9f0e60a5b9a..97550538976 100644
--- a/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback.cc
+++ b/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/deadlock-mt.cc b/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/deadlock-mt.cc
index c94b460b3dc..f6162879e54 100644
--- a/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/deadlock-mt.cc
+++ b/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/deadlock-mt.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/deadlock.cc b/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/deadlock.cc
index 9573fedf616..aa9c41c8ec1 100644
--- a/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/deadlock.cc
+++ b/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/deadlock.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/destroy.cc b/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/destroy.cc
index 99be99b8f84..6bdd4d13f54 100644
--- a/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/destroy.cc
+++ b/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/destroy.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/destructible_neg.cc b/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/destructible_neg.cc
index 7488fabb5ef..f9fc640c746 100644
--- a/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/destructible_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/destructible_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/invocable_neg.cc b/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/invocable_neg.cc
index e572d340506..6cf78b52386 100644
--- a/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/invocable_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/invocable_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/invoke.cc b/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/invoke.cc
index f9d78d86298..65d3346e346 100644
--- a/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/invoke.cc
+++ b/libstdc++-v3/testsuite/30_threads/stop_token/stop_callback/invoke.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/stop_token/stop_source.cc b/libstdc++-v3/testsuite/30_threads/stop_token/stop_source.cc
index 10d11b4f539..fac94f37056 100644
--- a/libstdc++-v3/testsuite/30_threads/stop_token/stop_source.cc
+++ b/libstdc++-v3/testsuite/30_threads/stop_token/stop_source.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/stop_token/stop_source/assign.cc b/libstdc++-v3/testsuite/30_threads/stop_token/stop_source/assign.cc
index e2351fdd9a3..37599c158e0 100644
--- a/libstdc++-v3/testsuite/30_threads/stop_token/stop_source/assign.cc
+++ b/libstdc++-v3/testsuite/30_threads/stop_token/stop_source/assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/stop_token/stop_token.cc b/libstdc++-v3/testsuite/30_threads/stop_token/stop_token.cc
index 5a322ed3828..537b2c88b3b 100644
--- a/libstdc++-v3/testsuite/30_threads/stop_token/stop_token.cc
+++ b/libstdc++-v3/testsuite/30_threads/stop_token/stop_token.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/stop_token/stop_token/stop_possible.cc b/libstdc++-v3/testsuite/30_threads/stop_token/stop_token/stop_possible.cc
index 220ed2c469e..7fd9119965a 100644
--- a/libstdc++-v3/testsuite/30_threads/stop_token/stop_token/stop_possible.cc
+++ b/libstdc++-v3/testsuite/30_threads/stop_token/stop_token/stop_possible.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/this_thread/1.cc b/libstdc++-v3/testsuite/30_threads/this_thread/1.cc
index 550451e458f..bb3a22fe238 100644
--- a/libstdc++-v3/testsuite/30_threads/this_thread/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/this_thread/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/this_thread/57060.cc b/libstdc++-v3/testsuite/30_threads/this_thread/57060.cc
index fac03377f34..d95e5b15401 100644
--- a/libstdc++-v3/testsuite/30_threads/this_thread/57060.cc
+++ b/libstdc++-v3/testsuite/30_threads/this_thread/57060.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/this_thread/58038.cc b/libstdc++-v3/testsuite/30_threads/this_thread/58038.cc
index 47f075e46c7..b1e023ddd5e 100644
--- a/libstdc++-v3/testsuite/30_threads/this_thread/58038.cc
+++ b/libstdc++-v3/testsuite/30_threads/this_thread/58038.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/this_thread/60421.cc b/libstdc++-v3/testsuite/30_threads/this_thread/60421.cc
index 12dbeba1cc4..f2d8a79ea48 100644
--- a/libstdc++-v3/testsuite/30_threads/this_thread/60421.cc
+++ b/libstdc++-v3/testsuite/30_threads/this_thread/60421.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/this_thread/95989.cc b/libstdc++-v3/testsuite/30_threads/this_thread/95989.cc
index e2d1ee2f1c0..5caeb19fb61 100644
--- a/libstdc++-v3/testsuite/30_threads/this_thread/95989.cc
+++ b/libstdc++-v3/testsuite/30_threads/this_thread/95989.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/this_thread/sleep_for-mt.cc b/libstdc++-v3/testsuite/30_threads/this_thread/sleep_for-mt.cc
index 97b57a8aae8..d1c9ccaa0b9 100644
--- a/libstdc++-v3/testsuite/30_threads/this_thread/sleep_for-mt.cc
+++ b/libstdc++-v3/testsuite/30_threads/this_thread/sleep_for-mt.cc
@@ -4,7 +4,7 @@
// { dg-require-gthreads "" }
// { dg-require-sleep "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/this_thread/sleep_for.cc b/libstdc++-v3/testsuite/30_threads/this_thread/sleep_for.cc
index 5795150b3a7..1c2936f9962 100644
--- a/libstdc++-v3/testsuite/30_threads/this_thread/sleep_for.cc
+++ b/libstdc++-v3/testsuite/30_threads/this_thread/sleep_for.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-sleep "" }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/this_thread/sleep_until-mt.cc b/libstdc++-v3/testsuite/30_threads/this_thread/sleep_until-mt.cc
index 5794dd09f17..72593393988 100644
--- a/libstdc++-v3/testsuite/30_threads/this_thread/sleep_until-mt.cc
+++ b/libstdc++-v3/testsuite/30_threads/this_thread/sleep_until-mt.cc
@@ -4,7 +4,7 @@
// { dg-require-gthreads "" }
// { dg-require-sleep "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/this_thread/sleep_until.cc b/libstdc++-v3/testsuite/30_threads/this_thread/sleep_until.cc
index eca78b06644..a880bbb215f 100644
--- a/libstdc++-v3/testsuite/30_threads/this_thread/sleep_until.cc
+++ b/libstdc++-v3/testsuite/30_threads/this_thread/sleep_until.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-sleep "" }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/this_thread/yield.cc b/libstdc++-v3/testsuite/30_threads/this_thread/yield.cc
index 06ce97af5f1..c70d18af29b 100644
--- a/libstdc++-v3/testsuite/30_threads/this_thread/yield.cc
+++ b/libstdc++-v3/testsuite/30_threads/this_thread/yield.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-additional-options "-pthread" { target pthread } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/70503.cc b/libstdc++-v3/testsuite/30_threads/thread/70503.cc
index 3770405b6ce..9931b94e367 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/70503.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/70503.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/84532.cc b/libstdc++-v3/testsuite/30_threads/thread/84532.cc
index 738549876d1..5f37f3015c5 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/84532.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/84532.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/adl.cc b/libstdc++-v3/testsuite/30_threads/thread/adl.cc
index a63f4a3b563..a8d1c2c7598 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/adl.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/adl.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/1.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/1.cc
index fa86c7ec158..c3adebc694e 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/2.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/2.cc
index 88c6796f6cd..e341c9e77fd 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/3.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/3.cc
index 1d018a700f4..89537c9596e 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/3.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/4.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/4.cc
index 340a269ef82..3dee4aae006 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/4.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/49668.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/49668.cc
index 40e81165962..ef9fef38bf5 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/49668.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/49668.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/5.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/5.cc
index 7986696eb72..a78969278ab 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/5.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/5.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/6.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/6.cc
index 42937b4f219..336d87078de 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/6.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/6.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/69724.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/69724.cc
index f4104d88159..4b1bf5f736d 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/69724.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/69724.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/7.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/7.cc
index 27a59ffe9e7..a1792051224 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/7.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/7.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/8.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/8.cc
index 7f261c5094c..9668dbf9b08 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/8.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/8.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/84535.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/84535.cc
index cb32fd9b3c1..e30b2742427 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/84535.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/84535.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/9.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/9.cc
index f34e41746f0..ffbcde729ff 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/9.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/9.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/assign_neg.cc
index 70ff2249d7f..6a44c31533e 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/assign_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/copy_neg.cc
index f0c83a959aa..79fc4eb2533 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/copy_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/lwg2097.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/lwg2097.cc
index 81ae0a12cd9..b23d4e3b13b 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/lwg2097.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/lwg2097.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/moveable.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/moveable.cc
index 21cc70276d8..e093990c386 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/moveable.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/terminate.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/terminate.cc
index 84f6cee6dc8..b5955d1bac0 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/terminate.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/terminate.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/id/70294.cc b/libstdc++-v3/testsuite/30_threads/thread/id/70294.cc
index 3063c076614..88750d96713 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/id/70294.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/id/70294.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/id/hash.cc b/libstdc++-v3/testsuite/30_threads/thread/id/hash.cc
index 5db76c66b49..6af80e5c730 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/id/hash.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/id/hash.cc
@@ -2,7 +2,7 @@
// { dg-require-cstdint "" }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/id/operators.cc b/libstdc++-v3/testsuite/30_threads/thread/id/operators.cc
index ed30fb0f743..88ec17c33be 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/id/operators.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/id/operators.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/id/operators_c++20.cc b/libstdc++-v3/testsuite/30_threads/thread/id/operators_c++20.cc
index 5ff83a92d85..9432ec3468f 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/id/operators_c++20.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/id/operators_c++20.cc
@@ -2,7 +2,7 @@
// { dg-do compile { target c++2a } }
// { dg-require-gthreads "" }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/members/1.cc b/libstdc++-v3/testsuite/30_threads/thread/members/1.cc
index 86e425da88f..5c10853e3ea 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/members/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/members/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/members/2.cc b/libstdc++-v3/testsuite/30_threads/thread/members/2.cc
index fecf32ba967..b7584c41930 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/members/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/members/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/members/3.cc b/libstdc++-v3/testsuite/30_threads/thread/members/3.cc
index eab637ffb76..2367307b826 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/members/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/members/3.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/members/4.cc b/libstdc++-v3/testsuite/30_threads/thread/members/4.cc
index 833d335ea79..664ba70ddbd 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/members/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/members/4.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/members/5.cc b/libstdc++-v3/testsuite/30_threads/thread/members/5.cc
index 1bdec29eb12..112e9d90c55 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/members/5.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/members/5.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/members/hardware_concurrency.cc b/libstdc++-v3/testsuite/30_threads/thread/members/hardware_concurrency.cc
index 3a2832f9bf4..de1f0aec03a 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/members/hardware_concurrency.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/members/hardware_concurrency.cc
@@ -4,7 +4,7 @@
// { dg-require-gthreads "" }
// { dg-require-nprocs "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/native_handle/cancel.cc b/libstdc++-v3/testsuite/30_threads/thread/native_handle/cancel.cc
index 3cef97e8c53..ff793bd7c79 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/native_handle/cancel.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/native_handle/cancel.cc
@@ -4,7 +4,7 @@
// { dg-require-effective-target pthread }
// { dg-require-gthreads "" }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/native_handle/typesizes.cc b/libstdc++-v3/testsuite/30_threads/thread/native_handle/typesizes.cc
index 21bc095087a..5731b2798fe 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/native_handle/typesizes.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/native_handle/typesizes.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/thread/swap/1.cc b/libstdc++-v3/testsuite/30_threads/thread/swap/1.cc
index 95ce3950cbe..b8274f19709 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/swap/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/swap/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/1.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/1.cc
index df521823f7c..8965cbf4152 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/assign_neg.cc
index c078ed1cfaf..ed6baf99446 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/assign_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/copy_neg.cc
index 7e9b3c1a732..d487146430b 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/copy_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/dest/destructor_locked.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/dest/destructor_locked.cc
index 6f154612597..e7f93106457 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/dest/destructor_locked.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/dest/destructor_locked.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/lock/1.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/lock/1.cc
index ba5a7484a1b..42e30878fcc 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/lock/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/1.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/1.cc
index ecec2c15b7c..d89841897d8 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads-timed "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/typesizes.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/typesizes.cc
index 96ca935d912..48882b88959 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/typesizes.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/typesizes.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads-timed "" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/standard_layout.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/standard_layout.cc
index c62da824aae..cd22dd58fce 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/standard_layout.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/typedefs.cc
index 35ba3dd377c..f5dd17972e5 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/typedefs.cc
@@ -3,7 +3,7 @@
// 2008-07-23 Chris Fairles <chris.fairles@gmail.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/1.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/1.cc
index 7431c9ba2ce..1765c194da6 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/2.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/2.cc
index e7abb47f561..a2a66fa7ac9 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/1.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/1.cc
index c6233a841ce..f5bb21bc7df 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/2.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/2.cc
index e8d0614b421..36d1707e1d6 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/2.cc
@@ -4,7 +4,7 @@
// { dg-require-gthreads "" }
// { dg-require-cstdint "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/3.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/3.cc
index 7dc5cd85bf8..539dee507ef 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/3.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/1.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/1.cc
index 7431c9ba2ce..1765c194da6 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/2.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/2.cc
index e7abb47f561..a2a66fa7ac9 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/3.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/3.cc
index 5ef5664b50d..a1fe705c6da 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/3.cc
@@ -4,7 +4,7 @@
// { dg-require-effective-target pthread }
// { dg-require-gthreads "" }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/4.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/4.cc
index fa73806ee22..1f784ba2098 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/4.cc
@@ -4,7 +4,7 @@
// { dg-require-effective-target pthread }
// { dg-require-gthreads "" }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/57641.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/57641.cc
index 7efe672408d..1beb50a2b86 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/57641.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/57641.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/clock_neg.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/clock_neg.cc
index 71c83c514bc..35655e5abb0 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/clock_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/clock_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/unlock/1.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/unlock/1.cc
index 5c7afe455d2..5f3a9a178a8 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/unlock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/unlock/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/unlock/2.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/unlock/2.cc
index 03e6d3118d5..034d6d33112 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/unlock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/unlock/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/try_lock/1.cc b/libstdc++-v3/testsuite/30_threads/try_lock/1.cc
index b8380775e04..627b82f54a7 100644
--- a/libstdc++-v3/testsuite/30_threads/try_lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/try_lock/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/try_lock/2.cc b/libstdc++-v3/testsuite/30_threads/try_lock/2.cc
index 56256b251af..e0a4e4549d4 100644
--- a/libstdc++-v3/testsuite/30_threads/try_lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/try_lock/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/try_lock/3.cc b/libstdc++-v3/testsuite/30_threads/try_lock/3.cc
index e69d77cd902..b2f2d2e6375 100644
--- a/libstdc++-v3/testsuite/30_threads/try_lock/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/try_lock/3.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/try_lock/4.cc b/libstdc++-v3/testsuite/30_threads/try_lock/4.cc
index 96afa55a68d..8bbe0e38de3 100644
--- a/libstdc++-v3/testsuite/30_threads/try_lock/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/try_lock/4.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/1.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/1.cc
index 5869b5d7c0d..8d1714df20c 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/2.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/2.cc
index baaed15d58e..7f82855a6ad 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/3.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/3.cc
index 8d2aebc0e47..cda465e318c 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/3.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/4.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/4.cc
index 636c97af265..9752eb51152 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/4.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/5.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/5.cc
index 2d9f0edfa20..5d94e24966a 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/5.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/5.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/6.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/6.cc
index 1a70f38711c..f284a2c64f8 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/6.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/6.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/60497.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/60497.cc
index a8a8db4318a..6e88c155869 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/60497.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/60497.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/deduction.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/deduction.cc
index 05bee1cde83..4fcdc7eb02a 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/deduction.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/deduction.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/1.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/1.cc
index 2454e886919..d93189fc2bd 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/2.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/2.cc
index c24cfa01197..9f4784812ef 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/2.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/3.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/3.cc
index ecc5b82f1c1..4330a4184f1 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/3.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/4.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/4.cc
index b36baa5e0eb..40f79a2fbfd 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/4.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/clock_neg.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/clock_neg.cc
index b633e5fcc58..dbfd8529d66 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/clock_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/clock_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/1.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/1.cc
index c44d4141699..ac725bb48e2 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/1.cc
@@ -3,7 +3,7 @@
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/explicit_instantiation.cc
index fe84f4e6c9e..798be4a265c 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/explicit_instantiation.cc
@@ -3,7 +3,7 @@
// 2008-03-14 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/typedefs.cc
index c16958b9d58..5be47ba3f2a 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/typedefs.cc
@@ -3,7 +3,7 @@
// 2008-03-14 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/Makefile.am b/libstdc++-v3/testsuite/Makefile.am
index 4384c514319..d457978d77b 100644
--- a/libstdc++-v3/testsuite/Makefile.am
+++ b/libstdc++-v3/testsuite/Makefile.am
@@ -1,6 +1,6 @@
## Makefile for the testsuite subdirectory of the GNU C++ Standard library.
##
-## Copyright (C) 2001-2022 Free Software Foundation, Inc.
+## Copyright (C) 2001-2023 Free Software Foundation, Inc.
##
## This file is part of the libstdc++ version 3 distribution.
## Process this file with automake to produce Makefile.in.
diff --git a/libstdc++-v3/testsuite/abi/30586.cc b/libstdc++-v3/testsuite/abi/30586.cc
index 0838a4f09ed..fed879487b8 100644
--- a/libstdc++-v3/testsuite/abi/30586.cc
+++ b/libstdc++-v3/testsuite/abi/30586.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/cxx_runtime_only_linkage.cc b/libstdc++-v3/testsuite/abi/cxx_runtime_only_linkage.cc
index 1456c29174f..a0f6a644a3b 100644
--- a/libstdc++-v3/testsuite/abi/cxx_runtime_only_linkage.cc
+++ b/libstdc++-v3/testsuite/abi/cxx_runtime_only_linkage.cc
@@ -1,6 +1,6 @@
// { dg-do link }
// { dg-options "-x c -lsupc++" }
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/01.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/01.cc
index 1ef4b8def17..bb35bb0c353 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/01.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/01.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/02.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/02.cc
index 780ab4027b0..05121cb51eb 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/02.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/02.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/03.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/03.cc
index 0f57f0d1d5f..c7083603ed5 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/03.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/03.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/04.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/04.cc
index 99cbe06768f..9026c6c99ea 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/04.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/04.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/05.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/05.cc
index 231776973af..53e2e54f451 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/05.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/05.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/06.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/06.cc
index 173dbb20f0d..34d4103fc3b 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/06.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/06.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/07.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/07.cc
index 1cc9140bb04..5203fcb1991 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/07.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/07.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/08.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/08.cc
index 368544e9a2f..06cb4908ca8 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/08.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/08.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/09.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/09.cc
index 7cf02a9d3f4..e1341989833 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/09.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/09.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/10.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/10.cc
index e8fd5559003..f8b57e7a4f7 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/10.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/10.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/11.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/11.cc
index 6328bd46e4b..2e1cba1d379 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/11.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/11.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/12.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/12.cc
index 9bb0b56638e..9166beb16df 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/12.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/12.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/13.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/13.cc
index 0d1827bd5f3..4a0b22fafa9 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/13.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/13.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/14.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/14.cc
index 842e0485ca0..4570675d0ec 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/14.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/14.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/15.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/15.cc
index 6b0cf21b497..d6abb447f42 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/15.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/15.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/16.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/16.cc
index 7328e91d0b3..22ab51d81fd 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/16.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/16.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/17.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/17.cc
index be427e094be..2275c79471a 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/17.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/17.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/18.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/18.cc
index 7e23ed896ee..46ec7df1073 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/18.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/18.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/19.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/19.cc
index 56b39dc3f54..dce89f1da33 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/19.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/19.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/20.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/20.cc
index 03e6cb1e028..82f2c48e709 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/20.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/20.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/21.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/21.cc
index f5e651a8a8d..854effe6ef3 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/21.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/21.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/22.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/22.cc
index f5e651a8a8d..854effe6ef3 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/22.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/22.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/23.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/23.cc
index 54a76a91028..3704a2e1a6b 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/23.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/23.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/24.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/24.cc
index c1cf4086124..692445ff7a4 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/24.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/24.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/25.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/25.cc
index 0241a644517..b37d77671f7 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/25.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/25.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_examples/26.cc b/libstdc++-v3/testsuite/abi/demangle/abi_examples/26.cc
index 8d408b33a1c..e86dda4aaee 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_examples/26.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_examples/26.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_text/01.cc b/libstdc++-v3/testsuite/abi/demangle/abi_text/01.cc
index e2e9ca07585..dd0dd940d86 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_text/01.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_text/01.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_text/02.cc b/libstdc++-v3/testsuite/abi/demangle/abi_text/02.cc
index 26d25f807dc..15213ec3d85 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_text/02.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_text/02.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_text/03.cc b/libstdc++-v3/testsuite/abi/demangle/abi_text/03.cc
index b370f41b684..a2a755633a7 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_text/03.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_text/03.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_text/04.cc b/libstdc++-v3/testsuite/abi/demangle/abi_text/04.cc
index c2d80d90922..c3b89c42db6 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_text/04.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_text/04.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_text/05.cc b/libstdc++-v3/testsuite/abi/demangle/abi_text/05.cc
index e2115556e73..40764faae2a 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_text/05.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_text/05.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_text/06.cc b/libstdc++-v3/testsuite/abi/demangle/abi_text/06.cc
index a032260350e..708823647f7 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_text/06.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_text/06.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_text/07.cc b/libstdc++-v3/testsuite/abi/demangle/abi_text/07.cc
index 67acb140975..0b930132296 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_text/07.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_text/07.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_text/08.cc b/libstdc++-v3/testsuite/abi/demangle/abi_text/08.cc
index 1696af6c44b..b9b1ca32514 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_text/08.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_text/08.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_text/09.cc b/libstdc++-v3/testsuite/abi/demangle/abi_text/09.cc
index a36fddefd2a..bb701aa12c2 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_text/09.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_text/09.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_text/10.cc b/libstdc++-v3/testsuite/abi/demangle/abi_text/10.cc
index 34831c71996..437dd765a4a 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_text/10.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_text/10.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_text/11.cc b/libstdc++-v3/testsuite/abi/demangle/abi_text/11.cc
index 9bd645e3ea6..a43ec695549 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_text/11.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_text/11.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_text/12.cc b/libstdc++-v3/testsuite/abi/demangle/abi_text/12.cc
index 7013403e5fc..a4c48550d92 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_text/12.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_text/12.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_text/13.cc b/libstdc++-v3/testsuite/abi/demangle/abi_text/13.cc
index 25992726f96..fec4c4a7882 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_text/13.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_text/13.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/abi_text/14.cc b/libstdc++-v3/testsuite/abi/demangle/abi_text/14.cc
index 5d784388aa4..904ce6965ff 100644
--- a/libstdc++-v3/testsuite/abi/demangle/abi_text/14.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/abi_text/14.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/cxx0x/rref.cc b/libstdc++-v3/testsuite/abi/demangle/cxx0x/rref.cc
index 2347f0aa3ea..569aea867e5 100644
--- a/libstdc++-v3/testsuite/abi/demangle/cxx0x/rref.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/cxx0x/rref.cc
@@ -1,6 +1,6 @@
// 2007-06-28 Douglas Gregor <doug.gregor@gmail.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/3111-1.cc b/libstdc++-v3/testsuite/abi/demangle/regression/3111-1.cc
index 27db75197b8..10c4231b3d7 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/3111-1.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/3111-1.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/3111-2.cc b/libstdc++-v3/testsuite/abi/demangle/regression/3111-2.cc
index f876640816b..f6ec8e972b4 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/3111-2.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/3111-2.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Carlo Wood <carlo@alinoe.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/7986-01.cc b/libstdc++-v3/testsuite/abi/demangle/regression/7986-01.cc
index 7b81c17cfdb..cebf3b8d395 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/7986-01.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/7986-01.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/7986-02.cc b/libstdc++-v3/testsuite/abi/demangle/regression/7986-02.cc
index 1e5e6921813..6934b1ff4a1 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/7986-02.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/7986-02.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/7986-03.cc b/libstdc++-v3/testsuite/abi/demangle/regression/7986-03.cc
index 6a815e21791..4cb42d32994 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/7986-03.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/7986-03.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/7986-04.cc b/libstdc++-v3/testsuite/abi/demangle/regression/7986-04.cc
index f30fd4df0a2..d9bde07c8c8 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/7986-04.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/7986-04.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/7986-05.cc b/libstdc++-v3/testsuite/abi/demangle/regression/7986-05.cc
index 934c4047e37..5937c7f10f9 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/7986-05.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/7986-05.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/7986-06.cc b/libstdc++-v3/testsuite/abi/demangle/regression/7986-06.cc
index ad8659c9b48..4e6d92894c4 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/7986-06.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/7986-06.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/7986-07.cc b/libstdc++-v3/testsuite/abi/demangle/regression/7986-07.cc
index 5da323272a7..54e3d6a6f1d 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/7986-07.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/7986-07.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/7986-08.cc b/libstdc++-v3/testsuite/abi/demangle/regression/7986-08.cc
index eabf11df10a..a6ff6b85c5e 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/7986-08.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/7986-08.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/7986-09.cc b/libstdc++-v3/testsuite/abi/demangle/regression/7986-09.cc
index d33aa575b32..c5eccdbd062 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/7986-09.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/7986-09.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/7986-10.cc b/libstdc++-v3/testsuite/abi/demangle/regression/7986-10.cc
index 9baa96866a3..dd328b484ba 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/7986-10.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/7986-10.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/7986-11.cc b/libstdc++-v3/testsuite/abi/demangle/regression/7986-11.cc
index ae1692b68c1..9fb69405acf 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/7986-11.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/7986-11.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/7986-12.cc b/libstdc++-v3/testsuite/abi/demangle/regression/7986-12.cc
index 7fbb8dea901..4132eb40c64 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/7986-12.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/7986-12.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/7986.cc b/libstdc++-v3/testsuite/abi/demangle/regression/7986.cc
index 5c06d6b3e7b..6ad32afb073 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/7986.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/7986.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Carlo Wood <carlo@alinoe.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/8897.cc b/libstdc++-v3/testsuite/abi/demangle/regression/8897.cc
index f048c12ea4c..526b8170195 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/8897.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/8897.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Martin v. Loewis <martin@v.loewis.de>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/cw-01.cc b/libstdc++-v3/testsuite/abi/demangle/regression/cw-01.cc
index d614a64938e..d0c3da377a2 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/cw-01.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/cw-01.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Carlo Wood <carlo@alinoe.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/cw-02.cc b/libstdc++-v3/testsuite/abi/demangle/regression/cw-02.cc
index c3d72e3a38e..98d3db2ab10 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/cw-02.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/cw-02.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Carlo Wood <carlo@alinoe.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/cw-03.cc b/libstdc++-v3/testsuite/abi/demangle/regression/cw-03.cc
index 00dacb3151f..239b421558e 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/cw-03.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/cw-03.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Carlo Wood <carlo@alinoe.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/cw-04.cc b/libstdc++-v3/testsuite/abi/demangle/regression/cw-04.cc
index 6f3a89dc227..592cdfe7774 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/cw-04.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/cw-04.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Carlo Wood <carlo@alinoe.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/cw-05.cc b/libstdc++-v3/testsuite/abi/demangle/regression/cw-05.cc
index f05b73b22d9..767ae2cb339 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/cw-05.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/cw-05.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Carlo Wood <carlo@alinoe.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/cw-06.cc b/libstdc++-v3/testsuite/abi/demangle/regression/cw-06.cc
index b75d1e8aa7f..e193064009f 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/cw-06.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/cw-06.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Carlo Wood <carlo@alinoe.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/cw-07.cc b/libstdc++-v3/testsuite/abi/demangle/regression/cw-07.cc
index 0b0ee1f8d41..76b001ccd75 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/cw-07.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/cw-07.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Carlo Wood <carlo@alinoe.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/cw-08.cc b/libstdc++-v3/testsuite/abi/demangle/regression/cw-08.cc
index 6e21a21eb4b..b291cb8f406 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/cw-08.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/cw-08.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Carlo Wood <carlo@alinoe.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/cw-09.cc b/libstdc++-v3/testsuite/abi/demangle/regression/cw-09.cc
index 7beae005477..3a59c193c0a 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/cw-09.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/cw-09.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Carlo Wood <carlo@alinoe.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/cw-10.cc b/libstdc++-v3/testsuite/abi/demangle/regression/cw-10.cc
index a6525fe6495..09f30fc1627 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/cw-10.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/cw-10.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Carlo Wood <carlo@alinoe.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/cw-11.cc b/libstdc++-v3/testsuite/abi/demangle/regression/cw-11.cc
index 0693a1b3f20..c385c707fae 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/cw-11.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/cw-11.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Carlo Wood <carlo@alinoe.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/cw-12.cc b/libstdc++-v3/testsuite/abi/demangle/regression/cw-12.cc
index 57baf0683d8..35c8a732535 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/cw-12.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/cw-12.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Carlo Wood <carlo@alinoe.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/cw-13.cc b/libstdc++-v3/testsuite/abi/demangle/regression/cw-13.cc
index ce6f379b5ce..23c8cfc442f 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/cw-13.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/cw-13.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Carlo Wood <carlo@alinoe.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/cw-14.cc b/libstdc++-v3/testsuite/abi/demangle/regression/cw-14.cc
index 776762cf86e..f7bb462c913 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/cw-14.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/cw-14.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Carlo Wood <carlo@alinoe.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/cw-15.cc b/libstdc++-v3/testsuite/abi/demangle/regression/cw-15.cc
index afc2e548a85..29d1578a356 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/cw-15.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/cw-15.cc
@@ -1,6 +1,6 @@
// 2003-10-14 Carlo Wood <carlo@alinoe.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/cw-16.cc b/libstdc++-v3/testsuite/abi/demangle/regression/cw-16.cc
index 4b4c208398d..2e2f1a4e7f0 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/cw-16.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/cw-16.cc
@@ -1,6 +1,6 @@
// 2003-11-07 Carlo Wood <carlo@alinoe.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/old.cc b/libstdc++-v3/testsuite/abi/demangle/regression/old.cc
index 9c2e5f26ce5..e1f4da70e6d 100644
--- a/libstdc++-v3/testsuite/abi/demangle/regression/old.cc
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/old.cc
@@ -1,6 +1,6 @@
// 2003-02-26 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/abi/header_cxxabi.c b/libstdc++-v3/testsuite/abi/header_cxxabi.c
index 21e0e313518..a58c234f916 100644
--- a/libstdc++-v3/testsuite/abi/header_cxxabi.c
+++ b/libstdc++-v3/testsuite/abi/header_cxxabi.c
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-skip-if "invalid options for C" { *-*-* } { "-std=c++??" "-std=gnu++??" } }
// { dg-options "-x c" }
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/backward/11460.cc b/libstdc++-v3/testsuite/backward/11460.cc
index d359285544a..123ee0dc2cd 100644
--- a/libstdc++-v3/testsuite/backward/11460.cc
+++ b/libstdc++-v3/testsuite/backward/11460.cc
@@ -1,5 +1,5 @@
// { dg-options "-Wno-deprecated" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/backward/hash_map/1.cc b/libstdc++-v3/testsuite/backward/hash_map/1.cc
index 16c19b87770..1ab7bad369d 100644
--- a/libstdc++-v3/testsuite/backward/hash_map/1.cc
+++ b/libstdc++-v3/testsuite/backward/hash_map/1.cc
@@ -1,6 +1,6 @@
// { dg-options "-Wno-deprecated" }
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/backward/hash_map/14648.cc b/libstdc++-v3/testsuite/backward/hash_map/14648.cc
index 41ab0c55ac0..b3f97cc5f4e 100644
--- a/libstdc++-v3/testsuite/backward/hash_map/14648.cc
+++ b/libstdc++-v3/testsuite/backward/hash_map/14648.cc
@@ -1,6 +1,6 @@
// { dg-options "-Wno-deprecated" }
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/backward/hash_map/23528.cc b/libstdc++-v3/testsuite/backward/hash_map/23528.cc
index 727190638f9..3a6d6e182e5 100644
--- a/libstdc++-v3/testsuite/backward/hash_map/23528.cc
+++ b/libstdc++-v3/testsuite/backward/hash_map/23528.cc
@@ -1,7 +1,7 @@
// { dg-options "-Wno-deprecated" }
// { dg-do compile }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/backward/hash_map/25896.cc b/libstdc++-v3/testsuite/backward/hash_map/25896.cc
index 0911f82ab60..87754ae3b2f 100644
--- a/libstdc++-v3/testsuite/backward/hash_map/25896.cc
+++ b/libstdc++-v3/testsuite/backward/hash_map/25896.cc
@@ -1,6 +1,6 @@
// { dg-options "-Wno-deprecated" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/backward/hash_map/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/backward/hash_map/requirements/explicit_instantiation.cc
index 0d19321f69d..81a8ab18bd0 100644
--- a/libstdc++-v3/testsuite/backward/hash_map/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/backward/hash_map/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-options "-Wno-deprecated" }
// { dg-do compile }
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/backward/hash_set/1.cc b/libstdc++-v3/testsuite/backward/hash_set/1.cc
index 5b37bc7b542..3d498189052 100644
--- a/libstdc++-v3/testsuite/backward/hash_set/1.cc
+++ b/libstdc++-v3/testsuite/backward/hash_set/1.cc
@@ -3,7 +3,7 @@
// 2002-04-28 Paolo Carlini <pcarlini@unitus.it>
// Peter Schmid <schmid@snake.iap.physik.tu-darmstadt.de>
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/backward/hash_set/25896.cc b/libstdc++-v3/testsuite/backward/hash_set/25896.cc
index f613a24d7d3..253e7f951f0 100644
--- a/libstdc++-v3/testsuite/backward/hash_set/25896.cc
+++ b/libstdc++-v3/testsuite/backward/hash_set/25896.cc
@@ -1,6 +1,6 @@
// { dg-options "-Wno-deprecated" }
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/backward/hash_set/check_construct_destroy.cc b/libstdc++-v3/testsuite/backward/hash_set/check_construct_destroy.cc
index 86ddfe7f610..61166bb6e12 100644
--- a/libstdc++-v3/testsuite/backward/hash_set/check_construct_destroy.cc
+++ b/libstdc++-v3/testsuite/backward/hash_set/check_construct_destroy.cc
@@ -2,7 +2,7 @@
// 2004-07-26 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/backward/hash_set/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/backward/hash_set/requirements/explicit_instantiation.cc
index f953cc20b01..3bd981c9747 100644
--- a/libstdc++-v3/testsuite/backward/hash_set/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/backward/hash_set/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-options "-Wno-deprecated" }
// { dg-do compile }
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/backward/strstream_members.cc b/libstdc++-v3/testsuite/backward/strstream_members.cc
index 4760ac0ccc0..d96ee971b73 100644
--- a/libstdc++-v3/testsuite/backward/strstream_members.cc
+++ b/libstdc++-v3/testsuite/backward/strstream_members.cc
@@ -1,5 +1,5 @@
// { dg-options "-Wno-deprecated" }
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/backward/strstream_move.cc b/libstdc++-v3/testsuite/backward/strstream_move.cc
index f639f9823d3..54c4eda0498 100644
--- a/libstdc++-v3/testsuite/backward/strstream_move.cc
+++ b/libstdc++-v3/testsuite/backward/strstream_move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/config/default.exp b/libstdc++-v3/testsuite/config/default.exp
index b3de959c150..6c5b57bd26f 100644
--- a/libstdc++-v3/testsuite/config/default.exp
+++ b/libstdc++-v3/testsuite/config/default.exp
@@ -1,6 +1,6 @@
# libstdc++ "tool-and-target file" for DejaGNU
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libstdc++-v3/testsuite/decimal/binary-arith.cc b/libstdc++-v3/testsuite/decimal/binary-arith.cc
index 3dd72df9f29..44b607afcc9 100644
--- a/libstdc++-v3/testsuite/decimal/binary-arith.cc
+++ b/libstdc++-v3/testsuite/decimal/binary-arith.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/decimal/cast_neg.cc b/libstdc++-v3/testsuite/decimal/cast_neg.cc
index ae9e283165a..364b764399d 100644
--- a/libstdc++-v3/testsuite/decimal/cast_neg.cc
+++ b/libstdc++-v3/testsuite/decimal/cast_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/decimal/comparison.cc b/libstdc++-v3/testsuite/decimal/comparison.cc
index 31daa078c71..8b41da624bc 100644
--- a/libstdc++-v3/testsuite/decimal/comparison.cc
+++ b/libstdc++-v3/testsuite/decimal/comparison.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/decimal/compound-assignment-memfunc.cc b/libstdc++-v3/testsuite/decimal/compound-assignment-memfunc.cc
index 001ce0191bb..8231ce479f9 100644
--- a/libstdc++-v3/testsuite/decimal/compound-assignment-memfunc.cc
+++ b/libstdc++-v3/testsuite/decimal/compound-assignment-memfunc.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/decimal/compound-assignment.cc b/libstdc++-v3/testsuite/decimal/compound-assignment.cc
index 3ce5900a466..97a3d33b41d 100644
--- a/libstdc++-v3/testsuite/decimal/compound-assignment.cc
+++ b/libstdc++-v3/testsuite/decimal/compound-assignment.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/decimal/conversion-from-float.cc b/libstdc++-v3/testsuite/decimal/conversion-from-float.cc
index 5b5d131f677..d3befa29255 100644
--- a/libstdc++-v3/testsuite/decimal/conversion-from-float.cc
+++ b/libstdc++-v3/testsuite/decimal/conversion-from-float.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/decimal/conversion-from-integral.cc b/libstdc++-v3/testsuite/decimal/conversion-from-integral.cc
index b7d741374ce..1ca779ef9b9 100644
--- a/libstdc++-v3/testsuite/decimal/conversion-from-integral.cc
+++ b/libstdc++-v3/testsuite/decimal/conversion-from-integral.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/decimal/conversion-to-generic-float.cc b/libstdc++-v3/testsuite/decimal/conversion-to-generic-float.cc
index 0acfc664933..794a841456d 100644
--- a/libstdc++-v3/testsuite/decimal/conversion-to-generic-float.cc
+++ b/libstdc++-v3/testsuite/decimal/conversion-to-generic-float.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/decimal/conversion-to-integral.cc b/libstdc++-v3/testsuite/decimal/conversion-to-integral.cc
index 1c8b476be70..d2ea34c8403 100644
--- a/libstdc++-v3/testsuite/decimal/conversion-to-integral.cc
+++ b/libstdc++-v3/testsuite/decimal/conversion-to-integral.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/decimal/ctor.cc b/libstdc++-v3/testsuite/decimal/ctor.cc
index 8ab4f3909b8..bf2a769be01 100644
--- a/libstdc++-v3/testsuite/decimal/ctor.cc
+++ b/libstdc++-v3/testsuite/decimal/ctor.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/decimal/incdec-memfunc.cc b/libstdc++-v3/testsuite/decimal/incdec-memfunc.cc
index 95f0d1efb90..1d7bbddee0a 100644
--- a/libstdc++-v3/testsuite/decimal/incdec-memfunc.cc
+++ b/libstdc++-v3/testsuite/decimal/incdec-memfunc.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/decimal/incdec.cc b/libstdc++-v3/testsuite/decimal/incdec.cc
index b8988295c2e..e9a60e97abf 100644
--- a/libstdc++-v3/testsuite/decimal/incdec.cc
+++ b/libstdc++-v3/testsuite/decimal/incdec.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/decimal/make-decimal.cc b/libstdc++-v3/testsuite/decimal/make-decimal.cc
index 8d5ec457a11..7e793656f7b 100644
--- a/libstdc++-v3/testsuite/decimal/make-decimal.cc
+++ b/libstdc++-v3/testsuite/decimal/make-decimal.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/decimal/mixed-mode-arith_neg.cc b/libstdc++-v3/testsuite/decimal/mixed-mode-arith_neg.cc
index 4ff97a285d0..20388d22681 100644
--- a/libstdc++-v3/testsuite/decimal/mixed-mode-arith_neg.cc
+++ b/libstdc++-v3/testsuite/decimal/mixed-mode-arith_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/decimal/mixed-mode-cmp_neg.cc b/libstdc++-v3/testsuite/decimal/mixed-mode-cmp_neg.cc
index a3375661de3..731b63021eb 100644
--- a/libstdc++-v3/testsuite/decimal/mixed-mode-cmp_neg.cc
+++ b/libstdc++-v3/testsuite/decimal/mixed-mode-cmp_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/decimal/operator_neg.cc b/libstdc++-v3/testsuite/decimal/operator_neg.cc
index f96a83d64e8..13fd6712c4d 100644
--- a/libstdc++-v3/testsuite/decimal/operator_neg.cc
+++ b/libstdc++-v3/testsuite/decimal/operator_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/decimal/pr54036-1.cc b/libstdc++-v3/testsuite/decimal/pr54036-1.cc
index ac14395b5d6..6b4b917474c 100644
--- a/libstdc++-v3/testsuite/decimal/pr54036-1.cc
+++ b/libstdc++-v3/testsuite/decimal/pr54036-1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/decimal/pr54036-2.cc b/libstdc++-v3/testsuite/decimal/pr54036-2.cc
index a821f15fc9e..c70cea5a4c5 100644
--- a/libstdc++-v3/testsuite/decimal/pr54036-2.cc
+++ b/libstdc++-v3/testsuite/decimal/pr54036-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/decimal/pr54036-3.cc b/libstdc++-v3/testsuite/decimal/pr54036-3.cc
index ad3487623b2..f53a94ad48c 100644
--- a/libstdc++-v3/testsuite/decimal/pr54036-3.cc
+++ b/libstdc++-v3/testsuite/decimal/pr54036-3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/decimal/pr58815.cc b/libstdc++-v3/testsuite/decimal/pr58815.cc
index a52feed4b21..074ed485c38 100644
--- a/libstdc++-v3/testsuite/decimal/pr58815.cc
+++ b/libstdc++-v3/testsuite/decimal/pr58815.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/decimal/unary-arith.cc b/libstdc++-v3/testsuite/decimal/unary-arith.cc
index c17f24708a0..e4cb92d0f75 100644
--- a/libstdc++-v3/testsuite/decimal/unary-arith.cc
+++ b/libstdc++-v3/testsuite/decimal/unary-arith.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/algorithm/sample-2.cc b/libstdc++-v3/testsuite/experimental/algorithm/sample-2.cc
index eba56410dcc..c97b21d5ef6 100644
--- a/libstdc++-v3/testsuite/experimental/algorithm/sample-2.cc
+++ b/libstdc++-v3/testsuite/experimental/algorithm/sample-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/algorithm/sample.cc b/libstdc++-v3/testsuite/experimental/algorithm/sample.cc
index 87cd7176dfe..51a103f8036 100644
--- a/libstdc++-v3/testsuite/experimental/algorithm/sample.cc
+++ b/libstdc++-v3/testsuite/experimental/algorithm/sample.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/algorithm/search.cc b/libstdc++-v3/testsuite/experimental/algorithm/search.cc
index 5fa73ad3e5c..f86472feb0a 100644
--- a/libstdc++-v3/testsuite/experimental/algorithm/search.cc
+++ b/libstdc++-v3/testsuite/experimental/algorithm/search.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/algorithm/shuffle.cc b/libstdc++-v3/testsuite/experimental/algorithm/shuffle.cc
index b7ca269b238..d95984106ca 100644
--- a/libstdc++-v3/testsuite/experimental/algorithm/shuffle.cc
+++ b/libstdc++-v3/testsuite/experimental/algorithm/shuffle.cc
@@ -6,7 +6,7 @@
// Derived from: 2010-03-19 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/any/assign/1.cc b/libstdc++-v3/testsuite/experimental/any/assign/1.cc
index bfd16034125..8e000f97566 100644
--- a/libstdc++-v3/testsuite/experimental/any/assign/1.cc
+++ b/libstdc++-v3/testsuite/experimental/any/assign/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/any/assign/2.cc b/libstdc++-v3/testsuite/experimental/any/assign/2.cc
index b7e227aed74..7d85140a89b 100644
--- a/libstdc++-v3/testsuite/experimental/any/assign/2.cc
+++ b/libstdc++-v3/testsuite/experimental/any/assign/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/any/assign/exception.cc b/libstdc++-v3/testsuite/experimental/any/assign/exception.cc
index ab3343edf11..e8b17dce104 100644
--- a/libstdc++-v3/testsuite/experimental/any/assign/exception.cc
+++ b/libstdc++-v3/testsuite/experimental/any/assign/exception.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/any/assign/self.cc b/libstdc++-v3/testsuite/experimental/any/assign/self.cc
index 8fd70372439..81d6a4b0694 100644
--- a/libstdc++-v3/testsuite/experimental/any/assign/self.cc
+++ b/libstdc++-v3/testsuite/experimental/any/assign/self.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/any/cons/1.cc b/libstdc++-v3/testsuite/experimental/any/cons/1.cc
index ef640e95c8e..e607f87c15f 100644
--- a/libstdc++-v3/testsuite/experimental/any/cons/1.cc
+++ b/libstdc++-v3/testsuite/experimental/any/cons/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/any/cons/2.cc b/libstdc++-v3/testsuite/experimental/any/cons/2.cc
index dcbe28debbd..dba867c07e4 100644
--- a/libstdc++-v3/testsuite/experimental/any/cons/2.cc
+++ b/libstdc++-v3/testsuite/experimental/any/cons/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/any/cons/aligned.cc b/libstdc++-v3/testsuite/experimental/any/cons/aligned.cc
index d546cb2d813..d5a5d2eac7f 100644
--- a/libstdc++-v3/testsuite/experimental/any/cons/aligned.cc
+++ b/libstdc++-v3/testsuite/experimental/any/cons/aligned.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/any/cons/nontrivial.cc b/libstdc++-v3/testsuite/experimental/any/cons/nontrivial.cc
index 06bce260c21..2a626e35c13 100644
--- a/libstdc++-v3/testsuite/experimental/any/cons/nontrivial.cc
+++ b/libstdc++-v3/testsuite/experimental/any/cons/nontrivial.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/any/misc/any_cast.cc b/libstdc++-v3/testsuite/experimental/any/misc/any_cast.cc
index f3ce83ad702..ad8ea861bab 100644
--- a/libstdc++-v3/testsuite/experimental/any/misc/any_cast.cc
+++ b/libstdc++-v3/testsuite/experimental/any/misc/any_cast.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/any/misc/any_cast_neg.cc b/libstdc++-v3/testsuite/experimental/any/misc/any_cast_neg.cc
index 3d0a23d0a97..a5f22067ab8 100644
--- a/libstdc++-v3/testsuite/experimental/any/misc/any_cast_neg.cc
+++ b/libstdc++-v3/testsuite/experimental/any/misc/any_cast_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/any/misc/any_cast_no_rtti.cc b/libstdc++-v3/testsuite/experimental/any/misc/any_cast_no_rtti.cc
index a1e257f8ddc..9d909c89b74 100644
--- a/libstdc++-v3/testsuite/experimental/any/misc/any_cast_no_rtti.cc
+++ b/libstdc++-v3/testsuite/experimental/any/misc/any_cast_no_rtti.cc
@@ -1,7 +1,7 @@
// { dg-options "-fno-rtti" }
// { dg-do run { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/any/misc/swap.cc b/libstdc++-v3/testsuite/experimental/any/misc/swap.cc
index ffa1e9424f9..7f6eb0e8e84 100644
--- a/libstdc++-v3/testsuite/experimental/any/misc/swap.cc
+++ b/libstdc++-v3/testsuite/experimental/any/misc/swap.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/any/modifiers/1.cc b/libstdc++-v3/testsuite/experimental/any/modifiers/1.cc
index c2e9a8dd287..7136c7dceb7 100644
--- a/libstdc++-v3/testsuite/experimental/any/modifiers/1.cc
+++ b/libstdc++-v3/testsuite/experimental/any/modifiers/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/any/observers/type.cc b/libstdc++-v3/testsuite/experimental/any/observers/type.cc
index f33ce564ee7..c59319e10d7 100644
--- a/libstdc++-v3/testsuite/experimental/any/observers/type.cc
+++ b/libstdc++-v3/testsuite/experimental/any/observers/type.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++14 } }
// { dg-require-effective-target rtti }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/any/typedefs.cc b/libstdc++-v3/testsuite/experimental/any/typedefs.cc
index 7f4eefd672e..f4e17cfa709 100644
--- a/libstdc++-v3/testsuite/experimental/any/typedefs.cc
+++ b/libstdc++-v3/testsuite/experimental/any/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/array/make_array.cc b/libstdc++-v3/testsuite/experimental/array/make_array.cc
index c5766268f28..ceda9f34828 100644
--- a/libstdc++-v3/testsuite/experimental/array/make_array.cc
+++ b/libstdc++-v3/testsuite/experimental/array/make_array.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/array/neg.cc b/libstdc++-v3/testsuite/experimental/array/neg.cc
index 4490938ea6a..2bccf58f551 100644
--- a/libstdc++-v3/testsuite/experimental/array/neg.cc
+++ b/libstdc++-v3/testsuite/experimental/array/neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/chrono/value.cc b/libstdc++-v3/testsuite/experimental/chrono/value.cc
index 37c1d01372b..e9b45a80140 100644
--- a/libstdc++-v3/testsuite/experimental/chrono/value.cc
+++ b/libstdc++-v3/testsuite/experimental/chrono/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/deque/erasure.cc b/libstdc++-v3/testsuite/experimental/deque/erasure.cc
index f82f8ae3df6..f01c9af7991 100644
--- a/libstdc++-v3/testsuite/experimental/deque/erasure.cc
+++ b/libstdc++-v3/testsuite/experimental/deque/erasure.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/file_status/1.cc b/libstdc++-v3/testsuite/experimental/filesystem/file_status/1.cc
index c2dce7d39fb..6520b076208 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/file_status/1.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/file_status/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/filesystem_error/cons.cc b/libstdc++-v3/testsuite/experimental/filesystem/filesystem_error/cons.cc
index db86283d579..ea5fe0c8b2b 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/filesystem_error/cons.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/filesystem_error/cons.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/iterators/97731.cc b/libstdc++-v3/testsuite/experimental/filesystem/iterators/97731.cc
index 9511853cf70..75703e6232c 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/iterators/97731.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/iterators/97731.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/iterators/directory_iterator.cc b/libstdc++-v3/testsuite/experimental/filesystem/iterators/directory_iterator.cc
index c94e2a47de5..9c1ea9c16e4 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/iterators/directory_iterator.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/iterators/directory_iterator.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/iterators/error_reporting.cc b/libstdc++-v3/testsuite/experimental/filesystem/iterators/error_reporting.cc
index aabed14679c..ada39c231c3 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/iterators/error_reporting.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/iterators/error_reporting.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/iterators/pop.cc b/libstdc++-v3/testsuite/experimental/filesystem/iterators/pop.cc
index 5267c5fb185..773a955e252 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/iterators/pop.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/iterators/pop.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/iterators/recursive_directory_iterator.cc b/libstdc++-v3/testsuite/experimental/filesystem/iterators/recursive_directory_iterator.cc
index 393fb315593..3f10cae278a 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/iterators/recursive_directory_iterator.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/iterators/recursive_directory_iterator.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/operations/absolute.cc b/libstdc++-v3/testsuite/experimental/filesystem/operations/absolute.cc
index 15bcc895e23..e400846d88d 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/operations/absolute.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/operations/absolute.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/operations/canonical.cc b/libstdc++-v3/testsuite/experimental/filesystem/operations/canonical.cc
index 92772db73ed..505e3c4b1e4 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/operations/canonical.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/operations/canonical.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/operations/copy.cc b/libstdc++-v3/testsuite/experimental/filesystem/operations/copy.cc
index 021897cfede..e5a3e546d15 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/operations/copy.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/operations/copy.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/operations/copy_file.cc b/libstdc++-v3/testsuite/experimental/filesystem/operations/copy_file.cc
index a50cb633c4c..e93c5878485 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/operations/copy_file.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/operations/copy_file.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/operations/create_directories.cc b/libstdc++-v3/testsuite/experimental/filesystem/operations/create_directories.cc
index df27748ff99..03a5a9f13f1 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/operations/create_directories.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/operations/create_directories.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/operations/create_directory.cc b/libstdc++-v3/testsuite/experimental/filesystem/operations/create_directory.cc
index 5e9346d5c73..e49c9df4434 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/operations/create_directory.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/operations/create_directory.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/operations/create_symlink.cc b/libstdc++-v3/testsuite/experimental/filesystem/operations/create_symlink.cc
index 569390bf01d..bf784ac9c50 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/operations/create_symlink.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/operations/create_symlink.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/operations/current_path.cc b/libstdc++-v3/testsuite/experimental/filesystem/operations/current_path.cc
index 10d78a0729e..ce39cba5897 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/operations/current_path.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/operations/current_path.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/operations/equivalent.cc b/libstdc++-v3/testsuite/experimental/filesystem/operations/equivalent.cc
index 618d4be24b4..f44d735cbd1 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/operations/equivalent.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/operations/equivalent.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/operations/exists.cc b/libstdc++-v3/testsuite/experimental/filesystem/operations/exists.cc
index 271aff9717f..da84037a846 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/operations/exists.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/operations/exists.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/operations/file_size.cc b/libstdc++-v3/testsuite/experimental/filesystem/operations/file_size.cc
index 6db5ebd6644..d84de631111 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/operations/file_size.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/operations/file_size.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/operations/is_empty.cc b/libstdc++-v3/testsuite/experimental/filesystem/operations/is_empty.cc
index da21c8da0be..9bb3489551f 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/operations/is_empty.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/operations/is_empty.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/operations/last_write_time.cc b/libstdc++-v3/testsuite/experimental/filesystem/operations/last_write_time.cc
index a0bf01ea935..1b583261bdb 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/operations/last_write_time.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/operations/last_write_time.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/operations/permissions.cc b/libstdc++-v3/testsuite/experimental/filesystem/operations/permissions.cc
index 5866e334d7b..b9f56ca619a 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/operations/permissions.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/operations/permissions.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/operations/read_symlink.cc b/libstdc++-v3/testsuite/experimental/filesystem/operations/read_symlink.cc
index a29ceeb3499..4f7ec25fc11 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/operations/read_symlink.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/operations/read_symlink.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/operations/remove.cc b/libstdc++-v3/testsuite/experimental/filesystem/operations/remove.cc
index 4ffc74093b8..434bd2b5812 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/operations/remove.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/operations/remove.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/operations/remove_all.cc b/libstdc++-v3/testsuite/experimental/filesystem/operations/remove_all.cc
index 11c07d4f781..a252cf4ac43 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/operations/remove_all.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/operations/remove_all.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/operations/rename.cc b/libstdc++-v3/testsuite/experimental/filesystem/operations/rename.cc
index 762b943888f..cd8c8f461b5 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/operations/rename.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/operations/rename.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/operations/space.cc b/libstdc++-v3/testsuite/experimental/filesystem/operations/space.cc
index c3745a26866..586dfcd0bf4 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/operations/space.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/operations/space.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/operations/status.cc b/libstdc++-v3/testsuite/experimental/filesystem/operations/status.cc
index f62ee916a9e..fbdd3eb7835 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/operations/status.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/operations/status.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/operations/temp_directory_path.cc b/libstdc++-v3/testsuite/experimental/filesystem/operations/temp_directory_path.cc
index d985f112f10..b3127e58a5a 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/operations/temp_directory_path.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/operations/temp_directory_path.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/append/path.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/append/path.cc
index 85340bca354..256205a2530 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/append/path.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/append/path.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/assign/assign.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/assign/assign.cc
index 014e6ac8209..aa8b8186a27 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/assign/assign.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/assign/assign.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/assign/copy.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/assign/copy.cc
index 903b1efad27..23b8a7c21c5 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/assign/copy.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/assign/copy.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/compare/compare.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/compare/compare.cc
index d49461284d3..f3a3c5f633b 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/compare/compare.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/compare/compare.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/compare/path.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/compare/path.cc
index 3f02da51a94..99d7f2184b7 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/compare/path.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/compare/path.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/compare/strings.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/compare/strings.cc
index 19d22664226..93bd4d2cb70 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/compare/strings.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/compare/strings.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/concat/path.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/concat/path.cc
index 1f866a89d50..ab83937c3f7 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/concat/path.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/concat/path.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/concat/strings.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/concat/strings.cc
index e2937cfb908..3805873aa75 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/concat/strings.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/concat/strings.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/construct/80762.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/construct/80762.cc
index 9371720ef0b..ec00a4aa5bd 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/construct/80762.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/construct/80762.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/construct/90281.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/construct/90281.cc
index 5ae3cde3632..68836fa2b2a 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/construct/90281.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/construct/90281.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/construct/90634.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/construct/90634.cc
index 8973d549208..f7ea4e6d279 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/construct/90634.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/construct/90634.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/construct/copy.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/construct/copy.cc
index 4bd885d3755..f12ba5d5788 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/construct/copy.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/construct/copy.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/construct/default.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/construct/default.cc
index 2e68b34d6fb..2869cb8eb84 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/construct/default.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/construct/default.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/construct/locale.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/construct/locale.cc
index 10df147f68c..360aaee38b8 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/construct/locale.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/construct/locale.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/construct/range.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/construct/range.cc
index d6371e5d783..c43f1b1665f 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/construct/range.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/construct/range.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/construct/string_view.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/construct/string_view.cc
index 947f8d63e06..c866b7c8e05 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/construct/string_view.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/construct/string_view.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++17 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/extension.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/extension.cc
index 7a331c7180c..4547f0287b0 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/extension.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/extension.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/filename.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/filename.cc
index 4dfc3e50933..d3b71f9bd3b 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/filename.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/filename.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/parent_path.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/parent_path.cc
index c5bf88c610a..384dc4cd7bc 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/parent_path.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/parent_path.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/relative_path.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/relative_path.cc
index 8f54deb5058..fc60b14868c 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/relative_path.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/relative_path.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/root_directory.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/root_directory.cc
index cf124ef1f70..a85d48369ad 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/root_directory.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/root_directory.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/root_name.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/root_name.cc
index 1e8c3437a06..66c37052ed1 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/root_name.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/root_name.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/root_path.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/root_path.cc
index 0982d9bad6c..352e3657760 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/root_path.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/root_path.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/stem.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/stem.cc
index f8975aa59d9..76191ea1b13 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/stem.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/decompose/stem.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/factory/u8path-char8_t.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/factory/u8path-char8_t.cc
index 3157406269f..ca284b0991c 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/factory/u8path-char8_t.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/factory/u8path-char8_t.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/factory/u8path.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/factory/u8path.cc
index 762353a9d8e..54cdae0afe6 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/factory/u8path.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/factory/u8path.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/generic/generic_string.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/generic/generic_string.cc
index b2acf425769..dde1c756915 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/generic/generic_string.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/generic/generic_string.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/itr/traversal.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/itr/traversal.cc
index b40d44a7416..4c1f524ba1a 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/itr/traversal.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/itr/traversal.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/clear.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/clear.cc
index ffd5e085d6e..c8682b2d845 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/clear.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/clear.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/make_preferred.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/make_preferred.cc
index 8f9f7d51374..e24df9d36cc 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/make_preferred.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/make_preferred.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/remove_filename.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/remove_filename.cc
index 640a9c7f195..01f67144867 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/remove_filename.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/remove_filename.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/replace_extension.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/replace_extension.cc
index 791ce8f3575..e973313a16b 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/replace_extension.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/replace_extension.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/replace_filename.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/replace_filename.cc
index ad1d8b9ab1b..823a0aa2adb 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/replace_filename.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/replace_filename.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/swap.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/swap.cc
index a9de46da385..1a71fe13e05 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/swap.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/modifiers/swap.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/native/alloc.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/native/alloc.cc
index e7b16e09df3..9b4793060de 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/native/alloc.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/native/alloc.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/native/string-char8_t.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/native/string-char8_t.cc
index 281d7b19b1f..e54e73c0717 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/native/string-char8_t.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/native/string-char8_t.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/native/string.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/native/string.cc
index bdd26abb182..87b7d723076 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/native/string.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/native/string.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/nonmember/hash_value.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/nonmember/hash_value.cc
index 4b1b0502e88..3d432e66f22 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/nonmember/hash_value.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/nonmember/hash_value.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/preferred_separator.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/preferred_separator.cc
index b10217d740d..f701e2616ce 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/preferred_separator.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/preferred_separator.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/query/empty.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/query/empty.cc
index 4254d674cde..6e0c30932e7 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/query/empty.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/query/empty.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_extension.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_extension.cc
index 048ada807a0..49d8a4be964 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_extension.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_extension.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_filename.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_filename.cc
index d9429e4782e..7c1ca65fb4d 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_filename.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_filename.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_parent_path.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_parent_path.cc
index b2207784c3a..ed3554f6032 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_parent_path.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_parent_path.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_relative_path.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_relative_path.cc
index a7b8888733b..97e110e4514 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_relative_path.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_relative_path.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_root_directory.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_root_directory.cc
index c6aa0defa84..3b069140699 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_root_directory.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_root_directory.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_root_name.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_root_name.cc
index 42758ccdc6f..4e3d2f2567d 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_root_name.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_root_name.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_root_path.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_root_path.cc
index 353acf2526d..f7f2dfb511a 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_root_path.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_root_path.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_stem.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_stem.cc
index d99444c9999..dd7c88dd4da 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_stem.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/query/has_stem.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/query/is_absolute.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/query/is_absolute.cc
index ef589633ac3..60d71253216 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/query/is_absolute.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/query/is_absolute.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/filesystem/path/query/is_relative.cc b/libstdc++-v3/testsuite/experimental/filesystem/path/query/is_relative.cc
index b75e1fbac41..9b0d9558daf 100644
--- a/libstdc++-v3/testsuite/experimental/filesystem/path/query/is_relative.cc
+++ b/libstdc++-v3/testsuite/experimental/filesystem/path/query/is_relative.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/forward_list/erasure.cc b/libstdc++-v3/testsuite/experimental/forward_list/erasure.cc
index 5d89b27a078..2b6b473f31b 100644
--- a/libstdc++-v3/testsuite/experimental/forward_list/erasure.cc
+++ b/libstdc++-v3/testsuite/experimental/forward_list/erasure.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/functional/87538.cc b/libstdc++-v3/testsuite/experimental/functional/87538.cc
index da9acbf5e20..b6edec8a49d 100644
--- a/libstdc++-v3/testsuite/experimental/functional/87538.cc
+++ b/libstdc++-v3/testsuite/experimental/functional/87538.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/functional/not_fn.cc b/libstdc++-v3/testsuite/experimental/functional/not_fn.cc
index db05c35266a..5ca7b9b8107 100644
--- a/libstdc++-v3/testsuite/experimental/functional/not_fn.cc
+++ b/libstdc++-v3/testsuite/experimental/functional/not_fn.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/functional/searchers.cc b/libstdc++-v3/testsuite/experimental/functional/searchers.cc
index ea95429e55e..ef401f019e6 100644
--- a/libstdc++-v3/testsuite/experimental/functional/searchers.cc
+++ b/libstdc++-v3/testsuite/experimental/functional/searchers.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/functional/value.cc b/libstdc++-v3/testsuite/experimental/functional/value.cc
index 35c949f3b4a..529406a85f9 100644
--- a/libstdc++-v3/testsuite/experimental/functional/value.cc
+++ b/libstdc++-v3/testsuite/experimental/functional/value.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/iterator/make_ostream_joiner.cc b/libstdc++-v3/testsuite/experimental/iterator/make_ostream_joiner.cc
index 4090228fd4c..d47367dabec 100644
--- a/libstdc++-v3/testsuite/experimental/iterator/make_ostream_joiner.cc
+++ b/libstdc++-v3/testsuite/experimental/iterator/make_ostream_joiner.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/iterator/ostream_joiner.cc b/libstdc++-v3/testsuite/experimental/iterator/ostream_joiner.cc
index 4903cda52e8..61af30058bb 100644
--- a/libstdc++-v3/testsuite/experimental/iterator/ostream_joiner.cc
+++ b/libstdc++-v3/testsuite/experimental/iterator/ostream_joiner.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/iterator/requirements.cc b/libstdc++-v3/testsuite/experimental/iterator/requirements.cc
index 8b288efdadd..46a7b72ade7 100644
--- a/libstdc++-v3/testsuite/experimental/iterator/requirements.cc
+++ b/libstdc++-v3/testsuite/experimental/iterator/requirements.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/list/erasure.cc b/libstdc++-v3/testsuite/experimental/list/erasure.cc
index 0ce16ea2ca0..90c4cad2069 100644
--- a/libstdc++-v3/testsuite/experimental/list/erasure.cc
+++ b/libstdc++-v3/testsuite/experimental/list/erasure.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/map/erasure.cc b/libstdc++-v3/testsuite/experimental/map/erasure.cc
index b377926898f..99ce45b6c25 100644
--- a/libstdc++-v3/testsuite/experimental/map/erasure.cc
+++ b/libstdc++-v3/testsuite/experimental/map/erasure.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/observer_ptr/assignment/assign.cc b/libstdc++-v3/testsuite/experimental/memory/observer_ptr/assignment/assign.cc
index 3b5b24e8453..426c0f94558 100644
--- a/libstdc++-v3/testsuite/experimental/memory/observer_ptr/assignment/assign.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/observer_ptr/assignment/assign.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/observer_ptr/cons/cons.cc b/libstdc++-v3/testsuite/experimental/memory/observer_ptr/cons/cons.cc
index 7badbbcbbdb..184467dd201 100644
--- a/libstdc++-v3/testsuite/experimental/memory/observer_ptr/cons/cons.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/observer_ptr/cons/cons.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/observer_ptr/hash/hash.cc b/libstdc++-v3/testsuite/experimental/memory/observer_ptr/hash/hash.cc
index b836b7ad5bb..b82ab9d325f 100644
--- a/libstdc++-v3/testsuite/experimental/memory/observer_ptr/hash/hash.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/observer_ptr/hash/hash.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/observer_ptr/make_observer.cc b/libstdc++-v3/testsuite/experimental/memory/observer_ptr/make_observer.cc
index 7a51e5327b5..abce7f24c4b 100644
--- a/libstdc++-v3/testsuite/experimental/memory/observer_ptr/make_observer.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/observer_ptr/make_observer.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/observer_ptr/relops/relops.cc b/libstdc++-v3/testsuite/experimental/memory/observer_ptr/relops/relops.cc
index 12313da4fb5..6b507931992 100644
--- a/libstdc++-v3/testsuite/experimental/memory/observer_ptr/relops/relops.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/observer_ptr/relops/relops.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/observer_ptr/requirements.cc b/libstdc++-v3/testsuite/experimental/memory/observer_ptr/requirements.cc
index 40f27d591b3..50736641ad2 100644
--- a/libstdc++-v3/testsuite/experimental/memory/observer_ptr/requirements.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/observer_ptr/requirements.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/observer_ptr/swap/swap.cc b/libstdc++-v3/testsuite/experimental/memory/observer_ptr/swap/swap.cc
index da68e99ee16..1ee1d5a6296 100644
--- a/libstdc++-v3/testsuite/experimental/memory/observer_ptr/swap/swap.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/observer_ptr/swap/swap.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/observer_ptr/typedefs.cc b/libstdc++-v3/testsuite/experimental/memory/observer_ptr/typedefs.cc
index 8c179f7e459..d9b9b344f4b 100644
--- a/libstdc++-v3/testsuite/experimental/memory/observer_ptr/typedefs.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/observer_ptr/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/assign/assign.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/assign/assign.cc
index 50c281e718c..82269ea2ef7 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/assign/assign.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/assign/assign.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cast/cast.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cast/cast.cc
index d004699555d..64e2c5016c3 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cast/cast.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cast/cast.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/comparison/comparison.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/comparison/comparison.cc
index 60bc20eab42..7513734e501 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/comparison/comparison.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/comparison/comparison.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/alias_ctor.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/alias_ctor.cc
index 229acf68a55..fbf2ca6cfdc 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/alias_ctor.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/alias_ctor.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/alloc_ctor.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/alloc_ctor.cc
index 3a6f976cf81..de55b28c1b6 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/alloc_ctor.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/alloc_ctor.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/copy_ctor.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/copy_ctor.cc
index bc8a32cf81e..9462a7790fd 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/copy_ctor.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/copy_ctor.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/copy_ctor_neg.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/copy_ctor_neg.cc
index 3f91ce6f24f..03a37f5cfbc 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/copy_ctor_neg.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/copy_ctor_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/default_ctor.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/default_ctor.cc
index 5425103c226..0e685f3df8c 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/default_ctor.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/default_ctor.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/enable_shared_from_this.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/enable_shared_from_this.cc
index 8470a9b2e3c..f08a970538d 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/enable_shared_from_this.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/enable_shared_from_this.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/move_ctor.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/move_ctor.cc
index f3a32f23098..eaaef709f1b 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/move_ctor.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/move_ctor.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/pointer_ctor.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/pointer_ctor.cc
index 8aff35967a3..bb8ab5b8971 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/pointer_ctor.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/pointer_ctor.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/pointer_ctor_neg.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/pointer_ctor_neg.cc
index 19f0548e80c..a18c837f24f 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/pointer_ctor_neg.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/pointer_ctor_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/torture.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/torture.cc
index 06b95a2aa2a..a43cbe36070 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/torture.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/torture.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/unique_ptr_ctor.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/unique_ptr_ctor.cc
index d8f102b5a00..8615d9214d7 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/unique_ptr_ctor.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/unique_ptr_ctor.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/weak_ptr_ctor.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/weak_ptr_ctor.cc
index 507ffbd3769..dd3e0335564 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/weak_ptr_ctor.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/weak_ptr_ctor.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/dest/dest.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/dest/dest.cc
index 50ddc298cd2..0d2ce8e506e 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/dest/dest.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/dest/dest.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/modifiers/reset.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/modifiers/reset.cc
index bff43b7f961..b64ecb15e57 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/modifiers/reset.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/modifiers/reset.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/modifiers/reset_neg.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/modifiers/reset_neg.cc
index 7a1721b7400..595609121da 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/modifiers/reset_neg.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/modifiers/reset_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/modifiers/swap.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/modifiers/swap.cc
index 8312f0cb28d..5a6a3dd9117 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/modifiers/swap.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/modifiers/swap.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/observers/bool_conv.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/observers/bool_conv.cc
index 8baaca4587d..2dba35155de 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/observers/bool_conv.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/observers/bool_conv.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/observers/operators.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/observers/operators.cc
index f457ee2eab5..4bf919d223e 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/observers/operators.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/observers/operators.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/observers/owner_before.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/observers/owner_before.cc
index 868c1bc7002..4044a19114e 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/observers/owner_before.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/observers/owner_before.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/observers/use_count.cc b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/observers/use_count.cc
index 789b537bcca..b8f5fd3a6fb 100644
--- a/libstdc++-v3/testsuite/experimental/memory/shared_ptr/observers/use_count.cc
+++ b/libstdc++-v3/testsuite/experimental/memory/shared_ptr/observers/use_count.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory_resource/1.cc b/libstdc++-v3/testsuite/experimental/memory_resource/1.cc
index 9992f33f870..f716d1e24e2 100644
--- a/libstdc++-v3/testsuite/experimental/memory_resource/1.cc
+++ b/libstdc++-v3/testsuite/experimental/memory_resource/1.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++14 } }
// { dg-require-atomic-builtins "" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory_resource/70966.cc b/libstdc++-v3/testsuite/experimental/memory_resource/70966.cc
index 2c78fedf24a..dd7dcb07a00 100644
--- a/libstdc++-v3/testsuite/experimental/memory_resource/70966.cc
+++ b/libstdc++-v3/testsuite/experimental/memory_resource/70966.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory_resource/new_delete_resource.cc b/libstdc++-v3/testsuite/experimental/memory_resource/new_delete_resource.cc
index a7ecb54b905..af379dc4555 100644
--- a/libstdc++-v3/testsuite/experimental/memory_resource/new_delete_resource.cc
+++ b/libstdc++-v3/testsuite/experimental/memory_resource/new_delete_resource.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory_resource/null_memory_resource.cc b/libstdc++-v3/testsuite/experimental/memory_resource/null_memory_resource.cc
index 7045b7d1b6f..1235f42772e 100644
--- a/libstdc++-v3/testsuite/experimental/memory_resource/null_memory_resource.cc
+++ b/libstdc++-v3/testsuite/experimental/memory_resource/null_memory_resource.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/memory_resource/resource_adaptor.cc b/libstdc++-v3/testsuite/experimental/memory_resource/resource_adaptor.cc
index 91d2d1671d4..9e7d1ab6c25 100644
--- a/libstdc++-v3/testsuite/experimental/memory_resource/resource_adaptor.cc
+++ b/libstdc++-v3/testsuite/experimental/memory_resource/resource_adaptor.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++14 } }
// { dg-require-cstdint "" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/names.cc b/libstdc++-v3/testsuite/experimental/names.cc
index 6287ca13345..5d82465f8b8 100644
--- a/libstdc++-v3/testsuite/experimental/names.cc
+++ b/libstdc++-v3/testsuite/experimental/names.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/buffer/arithmetic.cc b/libstdc++-v3/testsuite/experimental/net/buffer/arithmetic.cc
index 8c6d14058cc..326903fbdfb 100644
--- a/libstdc++-v3/testsuite/experimental/net/buffer/arithmetic.cc
+++ b/libstdc++-v3/testsuite/experimental/net/buffer/arithmetic.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/buffer/const.cc b/libstdc++-v3/testsuite/experimental/net/buffer/const.cc
index f708ebfeb7b..397517cfeb2 100644
--- a/libstdc++-v3/testsuite/experimental/net/buffer/const.cc
+++ b/libstdc++-v3/testsuite/experimental/net/buffer/const.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/buffer/creation.cc b/libstdc++-v3/testsuite/experimental/net/buffer/creation.cc
index e27c9a685b4..06084c39d3b 100644
--- a/libstdc++-v3/testsuite/experimental/net/buffer/creation.cc
+++ b/libstdc++-v3/testsuite/experimental/net/buffer/creation.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/buffer/mutable.cc b/libstdc++-v3/testsuite/experimental/net/buffer/mutable.cc
index 2b8ae639cfa..210929fdbad 100644
--- a/libstdc++-v3/testsuite/experimental/net/buffer/mutable.cc
+++ b/libstdc++-v3/testsuite/experimental/net/buffer/mutable.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/buffer/size.cc b/libstdc++-v3/testsuite/experimental/net/buffer/size.cc
index 64c46d8f731..d977274d18c 100644
--- a/libstdc++-v3/testsuite/experimental/net/buffer/size.cc
+++ b/libstdc++-v3/testsuite/experimental/net/buffer/size.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/buffer/traits.cc b/libstdc++-v3/testsuite/experimental/net/buffer/traits.cc
index 1ac91848603..695e2a6a057 100644
--- a/libstdc++-v3/testsuite/experimental/net/buffer/traits.cc
+++ b/libstdc++-v3/testsuite/experimental/net/buffer/traits.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/execution_context/make_service.cc b/libstdc++-v3/testsuite/experimental/net/execution_context/make_service.cc
index ca2e3f8c453..3a01c124480 100644
--- a/libstdc++-v3/testsuite/experimental/net/execution_context/make_service.cc
+++ b/libstdc++-v3/testsuite/experimental/net/execution_context/make_service.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/execution_context/use_service.cc b/libstdc++-v3/testsuite/experimental/net/execution_context/use_service.cc
index 4a00f7bc2c8..89094bc46ee 100644
--- a/libstdc++-v3/testsuite/experimental/net/execution_context/use_service.cc
+++ b/libstdc++-v3/testsuite/experimental/net/execution_context/use_service.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/executor/1.cc b/libstdc++-v3/testsuite/experimental/net/executor/1.cc
index 2adbcd60d52..733f071080d 100644
--- a/libstdc++-v3/testsuite/experimental/net/executor/1.cc
+++ b/libstdc++-v3/testsuite/experimental/net/executor/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/headers.cc b/libstdc++-v3/testsuite/experimental/net/headers.cc
index 8c205ec131d..9a74ab007f2 100644
--- a/libstdc++-v3/testsuite/experimental/net/headers.cc
+++ b/libstdc++-v3/testsuite/experimental/net/headers.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/internet/address/v4/comparisons.cc b/libstdc++-v3/testsuite/experimental/net/internet/address/v4/comparisons.cc
index c0a92c75574..f77d1f9a2ca 100644
--- a/libstdc++-v3/testsuite/experimental/net/internet/address/v4/comparisons.cc
+++ b/libstdc++-v3/testsuite/experimental/net/internet/address/v4/comparisons.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/internet/address/v4/cons.cc b/libstdc++-v3/testsuite/experimental/net/internet/address/v4/cons.cc
index 8dddb1289b6..65f23642de4 100644
--- a/libstdc++-v3/testsuite/experimental/net/internet/address/v4/cons.cc
+++ b/libstdc++-v3/testsuite/experimental/net/internet/address/v4/cons.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/internet/address/v4/creation.cc b/libstdc++-v3/testsuite/experimental/net/internet/address/v4/creation.cc
index d3e52cf35ac..441c832bf54 100644
--- a/libstdc++-v3/testsuite/experimental/net/internet/address/v4/creation.cc
+++ b/libstdc++-v3/testsuite/experimental/net/internet/address/v4/creation.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/internet/address/v4/members.cc b/libstdc++-v3/testsuite/experimental/net/internet/address/v4/members.cc
index 0211b97fbb2..df19b11804d 100644
--- a/libstdc++-v3/testsuite/experimental/net/internet/address/v4/members.cc
+++ b/libstdc++-v3/testsuite/experimental/net/internet/address/v4/members.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/internet/address/v6/members.cc b/libstdc++-v3/testsuite/experimental/net/internet/address/v6/members.cc
index 78597190170..9ec1451b274 100644
--- a/libstdc++-v3/testsuite/experimental/net/internet/address/v6/members.cc
+++ b/libstdc++-v3/testsuite/experimental/net/internet/address/v6/members.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/internet/resolver/base.cc b/libstdc++-v3/testsuite/experimental/net/internet/resolver/base.cc
index 99d96f37997..833cdc09954 100644
--- a/libstdc++-v3/testsuite/experimental/net/internet/resolver/base.cc
+++ b/libstdc++-v3/testsuite/experimental/net/internet/resolver/base.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/internet/resolver/ops/lookup.cc b/libstdc++-v3/testsuite/experimental/net/internet/resolver/ops/lookup.cc
index 0ac9cb3513d..39dfbf49df1 100644
--- a/libstdc++-v3/testsuite/experimental/net/internet/resolver/ops/lookup.cc
+++ b/libstdc++-v3/testsuite/experimental/net/internet/resolver/ops/lookup.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/internet/resolver/ops/reverse.cc b/libstdc++-v3/testsuite/experimental/net/internet/resolver/ops/reverse.cc
index dfdf855c68c..cc7a0a78374 100644
--- a/libstdc++-v3/testsuite/experimental/net/internet/resolver/ops/reverse.cc
+++ b/libstdc++-v3/testsuite/experimental/net/internet/resolver/ops/reverse.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/socket/basic_socket.cc b/libstdc++-v3/testsuite/experimental/net/socket/basic_socket.cc
index 0e6dc448cd7..1b7211db743 100644
--- a/libstdc++-v3/testsuite/experimental/net/socket/basic_socket.cc
+++ b/libstdc++-v3/testsuite/experimental/net/socket/basic_socket.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/socket/socket_base.cc b/libstdc++-v3/testsuite/experimental/net/socket/socket_base.cc
index 38e9148058c..099eacae0ed 100644
--- a/libstdc++-v3/testsuite/experimental/net/socket/socket_base.cc
+++ b/libstdc++-v3/testsuite/experimental/net/socket/socket_base.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/system_context/1.cc b/libstdc++-v3/testsuite/experimental/net/system_context/1.cc
index 76f384cd201..0f497a45625 100644
--- a/libstdc++-v3/testsuite/experimental/net/system_context/1.cc
+++ b/libstdc++-v3/testsuite/experimental/net/system_context/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/timer/waitable/cons.cc b/libstdc++-v3/testsuite/experimental/net/timer/waitable/cons.cc
index 40ae5b965a2..3a5612efedd 100644
--- a/libstdc++-v3/testsuite/experimental/net/timer/waitable/cons.cc
+++ b/libstdc++-v3/testsuite/experimental/net/timer/waitable/cons.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/timer/waitable/dest.cc b/libstdc++-v3/testsuite/experimental/net/timer/waitable/dest.cc
index 384f768c2b5..cff654c0527 100644
--- a/libstdc++-v3/testsuite/experimental/net/timer/waitable/dest.cc
+++ b/libstdc++-v3/testsuite/experimental/net/timer/waitable/dest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/net/timer/waitable/ops.cc b/libstdc++-v3/testsuite/experimental/net/timer/waitable/ops.cc
index 815ad715780..ae51979c3b4 100644
--- a/libstdc++-v3/testsuite/experimental/net/timer/waitable/ops.cc
+++ b/libstdc++-v3/testsuite/experimental/net/timer/waitable/ops.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/numeric/77801.cc b/libstdc++-v3/testsuite/experimental/numeric/77801.cc
index 5fb6ffacff4..cdd496b5a78 100644
--- a/libstdc++-v3/testsuite/experimental/numeric/77801.cc
+++ b/libstdc++-v3/testsuite/experimental/numeric/77801.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/numeric/92978.cc b/libstdc++-v3/testsuite/experimental/numeric/92978.cc
index 9f26293a815..1176b8102bc 100644
--- a/libstdc++-v3/testsuite/experimental/numeric/92978.cc
+++ b/libstdc++-v3/testsuite/experimental/numeric/92978.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/numeric/gcd.cc b/libstdc++-v3/testsuite/experimental/numeric/gcd.cc
index e5d12000c6c..505675d618c 100644
--- a/libstdc++-v3/testsuite/experimental/numeric/gcd.cc
+++ b/libstdc++-v3/testsuite/experimental/numeric/gcd.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/numeric/lcm.cc b/libstdc++-v3/testsuite/experimental/numeric/lcm.cc
index ad34a32075d..50cf731f346 100644
--- a/libstdc++-v3/testsuite/experimental/numeric/lcm.cc
+++ b/libstdc++-v3/testsuite/experimental/numeric/lcm.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/77288.cc b/libstdc++-v3/testsuite/experimental/optional/77288.cc
index 5419d95056f..ad0e28dd8d5 100644
--- a/libstdc++-v3/testsuite/experimental/optional/77288.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/77288.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/assignment/1.cc b/libstdc++-v3/testsuite/experimental/optional/assignment/1.cc
index ea52c17d84f..4e1d651570b 100644
--- a/libstdc++-v3/testsuite/experimental/optional/assignment/1.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/assignment/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/assignment/2.cc b/libstdc++-v3/testsuite/experimental/optional/assignment/2.cc
index 504c3f09fd5..15d60437919 100644
--- a/libstdc++-v3/testsuite/experimental/optional/assignment/2.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/assignment/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/assignment/3.cc b/libstdc++-v3/testsuite/experimental/optional/assignment/3.cc
index 7d2351c5444..ccc8ed3a9b4 100644
--- a/libstdc++-v3/testsuite/experimental/optional/assignment/3.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/assignment/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/assignment/4.cc b/libstdc++-v3/testsuite/experimental/optional/assignment/4.cc
index 4c55573a5c3..579ede5e376 100644
--- a/libstdc++-v3/testsuite/experimental/optional/assignment/4.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/assignment/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/assignment/5.cc b/libstdc++-v3/testsuite/experimental/optional/assignment/5.cc
index 250726de747..70cae0c7d28 100644
--- a/libstdc++-v3/testsuite/experimental/optional/assignment/5.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/assignment/5.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/assignment/6.cc b/libstdc++-v3/testsuite/experimental/optional/assignment/6.cc
index 9e9e18c6b06..5d1350af8fc 100644
--- a/libstdc++-v3/testsuite/experimental/optional/assignment/6.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/assignment/6.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/cons/77727.cc b/libstdc++-v3/testsuite/experimental/optional/cons/77727.cc
index b6e21a35103..6d68da4c3d0 100644
--- a/libstdc++-v3/testsuite/experimental/optional/cons/77727.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/cons/77727.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/cons/copy.cc b/libstdc++-v3/testsuite/experimental/optional/cons/copy.cc
index 740899a91bf..6f9eb809d93 100644
--- a/libstdc++-v3/testsuite/experimental/optional/cons/copy.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/cons/copy.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/cons/default.cc b/libstdc++-v3/testsuite/experimental/optional/cons/default.cc
index 3f1dedfccc8..c1321ed2804 100644
--- a/libstdc++-v3/testsuite/experimental/optional/cons/default.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/cons/default.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/cons/move.cc b/libstdc++-v3/testsuite/experimental/optional/cons/move.cc
index afe004847ba..40df7adee91 100644
--- a/libstdc++-v3/testsuite/experimental/optional/cons/move.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/cons/move.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/cons/value.cc b/libstdc++-v3/testsuite/experimental/optional/cons/value.cc
index cf08123edad..ea440b9b98d 100644
--- a/libstdc++-v3/testsuite/experimental/optional/cons/value.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/cons/value.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/cons/value_neg.cc b/libstdc++-v3/testsuite/experimental/optional/cons/value_neg.cc
index 8b2d5eb27e0..ae45c8e2d8e 100644
--- a/libstdc++-v3/testsuite/experimental/optional/cons/value_neg.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/cons/value_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/cons/default.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/cons/default.cc
index 50806bea52e..9a2c2dcc503 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/cons/default.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/cons/default.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/cons/value.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/cons/value.cc
index bac7a137575..a6d99f9f36d 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/cons/value.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/cons/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/in_place.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/in_place.cc
index 18502989526..27ba3c7928f 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/in_place.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/in_place.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/make_optional.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/make_optional.cc
index de12b3184bc..2bbace37cbd 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/make_optional.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/make_optional.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/nullopt.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/nullopt.cc
index d8b92b00dbe..d921814b819 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/nullopt.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/nullopt.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/1.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/1.cc
index 7e55119c8b5..f5830ba3c90 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/1.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/2.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/2.cc
index 4ec18a2618e..6c2baec49ad 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/2.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/3.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/3.cc
index 9b3ef86cc5f..609656c0e66 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/3.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/3.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/4.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/4.cc
index 1d08abbbb1b..c8a86e5f372 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/4.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/4.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/5.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/5.cc
index b8af0716a41..d761d4d957d 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/5.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/5.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/1.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/1.cc
index 75de5a98a04..471ad0aa46a 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/1.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/2.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/2.cc
index 68e8168dff4..0a65eaa5f7f 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/2.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/3.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/3.cc
index 9523d7aabef..ff63e0724d1 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/3.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/3.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/4.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/4.cc
index 5838613b025..9a0d3fdf9e9 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/4.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/4.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/5.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/5.cc
index 7e6a77c3ad7..36de6a96d61 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/5.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/5.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/6.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/6.cc
index 51e3f4684e6..92e94c0ce6b 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/6.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/6.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/in_place.cc b/libstdc++-v3/testsuite/experimental/optional/in_place.cc
index 59e6ee12fa9..c834fc0b3e1 100644
--- a/libstdc++-v3/testsuite/experimental/optional/in_place.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/in_place.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/make_optional.cc b/libstdc++-v3/testsuite/experimental/optional/make_optional.cc
index f681cc8003e..ad27807cbad 100644
--- a/libstdc++-v3/testsuite/experimental/optional/make_optional.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/make_optional.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/nullopt.cc b/libstdc++-v3/testsuite/experimental/optional/nullopt.cc
index 0451371e009..c9465905964 100644
--- a/libstdc++-v3/testsuite/experimental/optional/nullopt.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/nullopt.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/observers/1.cc b/libstdc++-v3/testsuite/experimental/optional/observers/1.cc
index aea48ff644b..44156c171ae 100644
--- a/libstdc++-v3/testsuite/experimental/optional/observers/1.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/observers/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/observers/2.cc b/libstdc++-v3/testsuite/experimental/optional/observers/2.cc
index 825f8108dfa..23819a52ca7 100644
--- a/libstdc++-v3/testsuite/experimental/optional/observers/2.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/observers/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/observers/3.cc b/libstdc++-v3/testsuite/experimental/optional/observers/3.cc
index abae5ebe001..fe6d1bd9695 100644
--- a/libstdc++-v3/testsuite/experimental/optional/observers/3.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/observers/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/observers/4.cc b/libstdc++-v3/testsuite/experimental/optional/observers/4.cc
index 5f5c6a985e6..c0905e81f0b 100644
--- a/libstdc++-v3/testsuite/experimental/optional/observers/4.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/observers/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/observers/5.cc b/libstdc++-v3/testsuite/experimental/optional/observers/5.cc
index 85a0bec339f..0c92025001f 100644
--- a/libstdc++-v3/testsuite/experimental/optional/observers/5.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/observers/5.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/relops/1.cc b/libstdc++-v3/testsuite/experimental/optional/relops/1.cc
index 9e8b8756b31..b47d6e2c0cb 100644
--- a/libstdc++-v3/testsuite/experimental/optional/relops/1.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/relops/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/relops/2.cc b/libstdc++-v3/testsuite/experimental/optional/relops/2.cc
index 4f4e9cfd94e..c8adc28fe4c 100644
--- a/libstdc++-v3/testsuite/experimental/optional/relops/2.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/relops/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/relops/3.cc b/libstdc++-v3/testsuite/experimental/optional/relops/3.cc
index 731edb283d4..0706058dc07 100644
--- a/libstdc++-v3/testsuite/experimental/optional/relops/3.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/relops/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/relops/4.cc b/libstdc++-v3/testsuite/experimental/optional/relops/4.cc
index 9b7f0a1087d..530c734b7e7 100644
--- a/libstdc++-v3/testsuite/experimental/optional/relops/4.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/relops/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/relops/5.cc b/libstdc++-v3/testsuite/experimental/optional/relops/5.cc
index da174b1a117..c084a6f8521 100644
--- a/libstdc++-v3/testsuite/experimental/optional/relops/5.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/relops/5.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/relops/6.cc b/libstdc++-v3/testsuite/experimental/optional/relops/6.cc
index 14011772f2f..f20ad6e06d0 100644
--- a/libstdc++-v3/testsuite/experimental/optional/relops/6.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/relops/6.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/requirements.cc b/libstdc++-v3/testsuite/experimental/optional/requirements.cc
index 67fabc63d18..eee38175d03 100644
--- a/libstdc++-v3/testsuite/experimental/optional/requirements.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/requirements.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/swap/1.cc b/libstdc++-v3/testsuite/experimental/optional/swap/1.cc
index 9b8d7cc4f56..c13588c0fdf 100644
--- a/libstdc++-v3/testsuite/experimental/optional/swap/1.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/swap/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/optional/typedefs.cc b/libstdc++-v3/testsuite/experimental/optional/typedefs.cc
index 28652c1c497..416df08ca07 100644
--- a/libstdc++-v3/testsuite/experimental/optional/typedefs.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/1.cc b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/1.cc
index 88bfaf6db34..bffc705ba60 100644
--- a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/1.cc
+++ b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/construct_pair.cc b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/construct_pair.cc
index 5b41678342b..960c1d253b5 100644
--- a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/construct_pair.cc
+++ b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/construct_pair.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_deque.cc b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_deque.cc
index 0fe8c787993..ef845a5f0c0 100644
--- a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_deque.cc
+++ b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_deque.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_forward_list.cc b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_forward_list.cc
index a13549098c8..5b7a3c3361b 100644
--- a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_forward_list.cc
+++ b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_forward_list.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_list.cc b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_list.cc
index 77ff9706367..1b06997ccb3 100644
--- a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_list.cc
+++ b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_list.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_map.cc b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_map.cc
index 1cf32feb6a9..821e9bf6873 100644
--- a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_map.cc
+++ b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_map.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_match.cc b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_match.cc
index 1127f79f7c0..9d5e32a018b 100644
--- a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_match.cc
+++ b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_match.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_multimap.cc b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_multimap.cc
index b8da150ca2c..a910d889430 100644
--- a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_multimap.cc
+++ b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_multimap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_multiset.cc b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_multiset.cc
index c6aa4a81930..7543785b53d 100644
--- a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_multiset.cc
+++ b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_multiset.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_set.cc b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_set.cc
index 2476d7a0dd5..0c42f63a7cf 100644
--- a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_set.cc
+++ b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_set.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_string.cc b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_string.cc
index 897b0e97917..f7474d5b168 100644
--- a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_string.cc
+++ b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_string.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_unordered_map.cc b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_unordered_map.cc
index 2824bb823b5..ae0604a5e08 100644
--- a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_unordered_map.cc
+++ b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_unordered_map.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_unordered_multimap.cc b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_unordered_multimap.cc
index 1b020b5a4fa..70358c201bb 100644
--- a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_unordered_multimap.cc
+++ b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_unordered_multimap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_unordered_multiset.cc b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_unordered_multiset.cc
index 846dcb358d1..6022b35eb5c 100644
--- a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_unordered_multiset.cc
+++ b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_unordered_multiset.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_unordered_set.cc b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_unordered_set.cc
index f885e569116..1c3eedea4dd 100644
--- a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_unordered_set.cc
+++ b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_unordered_set.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_vector.cc b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_vector.cc
index 9e3fe17863c..faf4f999327 100644
--- a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_vector.cc
+++ b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_vector.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/propagate_const/assignment/copy.cc b/libstdc++-v3/testsuite/experimental/propagate_const/assignment/copy.cc
index bf2b0abb624..587e3fc1026 100644
--- a/libstdc++-v3/testsuite/experimental/propagate_const/assignment/copy.cc
+++ b/libstdc++-v3/testsuite/experimental/propagate_const/assignment/copy.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/propagate_const/assignment/move.cc b/libstdc++-v3/testsuite/experimental/propagate_const/assignment/move.cc
index 6ee6eb79ace..7d8e7b89a17 100644
--- a/libstdc++-v3/testsuite/experimental/propagate_const/assignment/move.cc
+++ b/libstdc++-v3/testsuite/experimental/propagate_const/assignment/move.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/propagate_const/assignment/move_neg.cc b/libstdc++-v3/testsuite/experimental/propagate_const/assignment/move_neg.cc
index 96fee4bf057..fe0718aa9b1 100644
--- a/libstdc++-v3/testsuite/experimental/propagate_const/assignment/move_neg.cc
+++ b/libstdc++-v3/testsuite/experimental/propagate_const/assignment/move_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/propagate_const/cons/copy.cc b/libstdc++-v3/testsuite/experimental/propagate_const/cons/copy.cc
index b0bab8e7081..032a35bd53a 100644
--- a/libstdc++-v3/testsuite/experimental/propagate_const/cons/copy.cc
+++ b/libstdc++-v3/testsuite/experimental/propagate_const/cons/copy.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/propagate_const/cons/default.cc b/libstdc++-v3/testsuite/experimental/propagate_const/cons/default.cc
index 14c64f282bb..5d18da88bc1 100644
--- a/libstdc++-v3/testsuite/experimental/propagate_const/cons/default.cc
+++ b/libstdc++-v3/testsuite/experimental/propagate_const/cons/default.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/propagate_const/cons/move.cc b/libstdc++-v3/testsuite/experimental/propagate_const/cons/move.cc
index fb360293e42..2e3095ac3a4 100644
--- a/libstdc++-v3/testsuite/experimental/propagate_const/cons/move.cc
+++ b/libstdc++-v3/testsuite/experimental/propagate_const/cons/move.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/propagate_const/cons/move_neg.cc b/libstdc++-v3/testsuite/experimental/propagate_const/cons/move_neg.cc
index fb9e6472e5c..2dd83ea433a 100644
--- a/libstdc++-v3/testsuite/experimental/propagate_const/cons/move_neg.cc
+++ b/libstdc++-v3/testsuite/experimental/propagate_const/cons/move_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/propagate_const/hash/1.cc b/libstdc++-v3/testsuite/experimental/propagate_const/hash/1.cc
index 9c73b2ec39b..7a843c87c91 100644
--- a/libstdc++-v3/testsuite/experimental/propagate_const/hash/1.cc
+++ b/libstdc++-v3/testsuite/experimental/propagate_const/hash/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/propagate_const/observers/1.cc b/libstdc++-v3/testsuite/experimental/propagate_const/observers/1.cc
index f07bb43174c..26d5132e05e 100644
--- a/libstdc++-v3/testsuite/experimental/propagate_const/observers/1.cc
+++ b/libstdc++-v3/testsuite/experimental/propagate_const/observers/1.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++14 } }
// { dg-options "-fdelete-null-pointer-checks" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/propagate_const/relops/1.cc b/libstdc++-v3/testsuite/experimental/propagate_const/relops/1.cc
index 7b9c4ae438e..ba6bf84ca52 100644
--- a/libstdc++-v3/testsuite/experimental/propagate_const/relops/1.cc
+++ b/libstdc++-v3/testsuite/experimental/propagate_const/relops/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/propagate_const/requirements1.cc b/libstdc++-v3/testsuite/experimental/propagate_const/requirements1.cc
index 6595614d4ca..b961b234487 100644
--- a/libstdc++-v3/testsuite/experimental/propagate_const/requirements1.cc
+++ b/libstdc++-v3/testsuite/experimental/propagate_const/requirements1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/propagate_const/requirements2.cc b/libstdc++-v3/testsuite/experimental/propagate_const/requirements2.cc
index d089be5bb4e..62c27d56994 100644
--- a/libstdc++-v3/testsuite/experimental/propagate_const/requirements2.cc
+++ b/libstdc++-v3/testsuite/experimental/propagate_const/requirements2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/propagate_const/requirements3.cc b/libstdc++-v3/testsuite/experimental/propagate_const/requirements3.cc
index ce9a716a6ab..b1722957f1b 100644
--- a/libstdc++-v3/testsuite/experimental/propagate_const/requirements3.cc
+++ b/libstdc++-v3/testsuite/experimental/propagate_const/requirements3.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/propagate_const/requirements4.cc b/libstdc++-v3/testsuite/experimental/propagate_const/requirements4.cc
index 1d73313fb5c..2c71eefc00a 100644
--- a/libstdc++-v3/testsuite/experimental/propagate_const/requirements4.cc
+++ b/libstdc++-v3/testsuite/experimental/propagate_const/requirements4.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/propagate_const/requirements5.cc b/libstdc++-v3/testsuite/experimental/propagate_const/requirements5.cc
index 3f8c2be078f..fef8e3dd080 100644
--- a/libstdc++-v3/testsuite/experimental/propagate_const/requirements5.cc
+++ b/libstdc++-v3/testsuite/experimental/propagate_const/requirements5.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/propagate_const/swap/1.cc b/libstdc++-v3/testsuite/experimental/propagate_const/swap/1.cc
index 189bd05f3ea..8da4cb2deb0 100644
--- a/libstdc++-v3/testsuite/experimental/propagate_const/swap/1.cc
+++ b/libstdc++-v3/testsuite/experimental/propagate_const/swap/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/propagate_const/typedefs.cc b/libstdc++-v3/testsuite/experimental/propagate_const/typedefs.cc
index f0ae1efa1eb..6cf280e0bdd 100644
--- a/libstdc++-v3/testsuite/experimental/propagate_const/typedefs.cc
+++ b/libstdc++-v3/testsuite/experimental/propagate_const/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/random/randint.cc b/libstdc++-v3/testsuite/experimental/random/randint.cc
index 94a84b4b7bb..4c8c0aa82e3 100644
--- a/libstdc++-v3/testsuite/experimental/random/randint.cc
+++ b/libstdc++-v3/testsuite/experimental/random/randint.cc
@@ -4,7 +4,7 @@
// { dg-require-effective-target tls_runtime }
// { dg-add-options tls }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/ratio/value.cc b/libstdc++-v3/testsuite/experimental/ratio/value.cc
index db7fc9bab35..691ad69df38 100644
--- a/libstdc++-v3/testsuite/experimental/ratio/value.cc
+++ b/libstdc++-v3/testsuite/experimental/ratio/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/set/erasure.cc b/libstdc++-v3/testsuite/experimental/set/erasure.cc
index b4272282c32..1a32b1b23aa 100644
--- a/libstdc++-v3/testsuite/experimental/set/erasure.cc
+++ b/libstdc++-v3/testsuite/experimental/set/erasure.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/standard_abi_usable.cc b/libstdc++-v3/testsuite/experimental/simd/standard_abi_usable.cc
index 1b686d9ca09..37f88e46b80 100644
--- a/libstdc++-v3/testsuite/experimental/simd/standard_abi_usable.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/standard_abi_usable.cc
@@ -2,7 +2,7 @@
// { dg-do compile { target c++17 } }
// { dg-require-cmath "" }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/abs.cc b/libstdc++-v3/testsuite/experimental/simd/tests/abs.cc
index 643a4a4c96e..2a0716e1643 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/abs.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/abs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/algorithms.cc b/libstdc++-v3/testsuite/experimental/simd/tests/algorithms.cc
index a86b0756061..dac0981622e 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/algorithms.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/algorithms.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/bits/conversions.h b/libstdc++-v3/testsuite/experimental/simd/tests/bits/conversions.h
index e6337a6e222..2b12de6b4b2 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/bits/conversions.h
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/bits/conversions.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/bits/make_vec.h b/libstdc++-v3/testsuite/experimental/simd/tests/bits/make_vec.h
index dad2dffe463..82e63d18ad1 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/bits/make_vec.h
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/bits/make_vec.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/bits/mathreference.h b/libstdc++-v3/testsuite/experimental/simd/tests/bits/mathreference.h
index ab2426bfd33..1553aa7bb51 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/bits/mathreference.h
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/bits/mathreference.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/bits/metahelpers.h b/libstdc++-v3/testsuite/experimental/simd/tests/bits/metahelpers.h
index 53007b5f0fb..bfbfae94252 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/bits/metahelpers.h
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/bits/metahelpers.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/bits/simd_view.h b/libstdc++-v3/testsuite/experimental/simd/tests/bits/simd_view.h
index 1eb02de958b..24fd999cddd 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/bits/simd_view.h
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/bits/simd_view.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/bits/test_values.h b/libstdc++-v3/testsuite/experimental/simd/tests/bits/test_values.h
index aa720a27cb2..ccbe19de4b0 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/bits/test_values.h
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/bits/test_values.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/bits/ulp.h b/libstdc++-v3/testsuite/experimental/simd/tests/bits/ulp.h
index b8fee303522..49b32da4f4b 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/bits/ulp.h
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/bits/ulp.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/bits/verify.h b/libstdc++-v3/testsuite/experimental/simd/tests/bits/verify.h
index 21988f6617d..e60ff93d2e6 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/bits/verify.h
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/bits/verify.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/broadcast.cc b/libstdc++-v3/testsuite/experimental/simd/tests/broadcast.cc
index 846bc9876ef..7e06c6632d8 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/broadcast.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/broadcast.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/casts.cc b/libstdc++-v3/testsuite/experimental/simd/tests/casts.cc
index 2bfd570c596..022a583c331 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/casts.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/casts.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/fpclassify.cc b/libstdc++-v3/testsuite/experimental/simd/tests/fpclassify.cc
index b7224b0d6e9..453f17f256e 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/fpclassify.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/fpclassify.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/frexp.cc b/libstdc++-v3/testsuite/experimental/simd/tests/frexp.cc
index eecc5afd619..5e04f4f2927 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/frexp.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/frexp.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/generator.cc b/libstdc++-v3/testsuite/experimental/simd/tests/generator.cc
index 4f9578cf7b8..b582c04067b 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/generator.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/generator.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/hypot3_fma.cc b/libstdc++-v3/testsuite/experimental/simd/tests/hypot3_fma.cc
index dab76ac3844..b5e3749ebc4 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/hypot3_fma.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/hypot3_fma.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/integer_operators.cc b/libstdc++-v3/testsuite/experimental/simd/tests/integer_operators.cc
index 40760059ca2..e3718ce40a3 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/integer_operators.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/integer_operators.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/ldexp_scalbn_scalbln_modf.cc b/libstdc++-v3/testsuite/experimental/simd/tests/ldexp_scalbn_scalbln_modf.cc
index 451214f56e5..1943c360077 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/ldexp_scalbn_scalbln_modf.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/ldexp_scalbn_scalbln_modf.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/loadstore.cc b/libstdc++-v3/testsuite/experimental/simd/tests/loadstore.cc
index aca271524b9..f354eff9139 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/loadstore.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/loadstore.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/logarithm.cc b/libstdc++-v3/testsuite/experimental/simd/tests/logarithm.cc
index df066fd7297..d7f4297c094 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/logarithm.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/logarithm.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/mask_broadcast.cc b/libstdc++-v3/testsuite/experimental/simd/tests/mask_broadcast.cc
index f214fcb5e92..0ed56e2d2ee 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/mask_broadcast.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/mask_broadcast.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/mask_conversions.cc b/libstdc++-v3/testsuite/experimental/simd/tests/mask_conversions.cc
index d9e87241b3c..13afd69348e 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/mask_conversions.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/mask_conversions.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/mask_implicit_cvt.cc b/libstdc++-v3/testsuite/experimental/simd/tests/mask_implicit_cvt.cc
index 1c2400f2b03..0003db3114d 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/mask_implicit_cvt.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/mask_implicit_cvt.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/mask_loadstore.cc b/libstdc++-v3/testsuite/experimental/simd/tests/mask_loadstore.cc
index b346c5cca43..b9f3cef021d 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/mask_loadstore.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/mask_loadstore.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/mask_operator_cvt.cc b/libstdc++-v3/testsuite/experimental/simd/tests/mask_operator_cvt.cc
index 0173530beb3..b91832a431c 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/mask_operator_cvt.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/mask_operator_cvt.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/mask_operators.cc b/libstdc++-v3/testsuite/experimental/simd/tests/mask_operators.cc
index 1e42e703e8e..b42520202a0 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/mask_operators.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/mask_operators.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/mask_reductions.cc b/libstdc++-v3/testsuite/experimental/simd/tests/mask_reductions.cc
index d02a9e81945..b863f2d5c0c 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/mask_reductions.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/mask_reductions.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/math_1arg.cc b/libstdc++-v3/testsuite/experimental/simd/tests/math_1arg.cc
index 9294b474fb0..db401c124f2 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/math_1arg.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/math_1arg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/math_2arg.cc b/libstdc++-v3/testsuite/experimental/simd/tests/math_2arg.cc
index f311bdf83d2..08b36c60331 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/math_2arg.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/math_2arg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/operator_cvt.cc b/libstdc++-v3/testsuite/experimental/simd/tests/operator_cvt.cc
index 3241d33f654..921917e4d88 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/operator_cvt.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/operator_cvt.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/operators.cc b/libstdc++-v3/testsuite/experimental/simd/tests/operators.cc
index eeb2be26213..6d482201fab 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/operators.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/operators.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/reductions.cc b/libstdc++-v3/testsuite/experimental/simd/tests/reductions.cc
index f3fd1487cbf..62072e72155 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/reductions.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/reductions.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/remqo.cc b/libstdc++-v3/testsuite/experimental/simd/tests/remqo.cc
index f293739a0ea..8c76f66b842 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/remqo.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/remqo.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/simd.cc b/libstdc++-v3/testsuite/experimental/simd/tests/simd.cc
index 61dcddd569d..14fc71ac1a4 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/simd.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/simd.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/sincos.cc b/libstdc++-v3/testsuite/experimental/simd/tests/sincos.cc
index 468bafc2126..16637f50cfc 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/sincos.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/sincos.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/split_concat.cc b/libstdc++-v3/testsuite/experimental/simd/tests/split_concat.cc
index 073ecaf94cc..85ca7ae8199 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/split_concat.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/split_concat.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/splits.cc b/libstdc++-v3/testsuite/experimental/simd/tests/splits.cc
index 4b3b9bc9237..94c82ecc3c3 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/splits.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/splits.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/trigonometric.cc b/libstdc++-v3/testsuite/experimental/simd/tests/trigonometric.cc
index 7d65a3a6708..8e16ce4a1cf 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/trigonometric.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/trigonometric.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/trunc_ceil_floor.cc b/libstdc++-v3/testsuite/experimental/simd/tests/trunc_ceil_floor.cc
index c5c08d494e8..51575df48cb 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/trunc_ceil_floor.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/trunc_ceil_floor.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/where.cc b/libstdc++-v3/testsuite/experimental/simd/tests/where.cc
index 38767a7a1ce..79cc949c64e 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/where.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/where.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/source_location/1.cc b/libstdc++-v3/testsuite/experimental/source_location/1.cc
index 4d764ca58fe..94988a3ea17 100644
--- a/libstdc++-v3/testsuite/experimental/source_location/1.cc
+++ b/libstdc++-v3/testsuite/experimental/source_location/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string/erasure.cc b/libstdc++-v3/testsuite/experimental/string/erasure.cc
index e49d658a138..7198d6b7a2e 100644
--- a/libstdc++-v3/testsuite/experimental/string/erasure.cc
+++ b/libstdc++-v3/testsuite/experimental/string/erasure.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/capacity/1.cc b/libstdc++-v3/testsuite/experimental/string_view/capacity/1.cc
index 8bc0312f7b5..221e4a830d4 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/capacity/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/capacity/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/cons/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/cons/char/1.cc
index b296cbe123f..cb856d4b28f 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/cons/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/cons/char/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/cons/char/2.cc b/libstdc++-v3/testsuite/experimental/string_view/cons/char/2.cc
index 05721c6c794..6851c558731 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/cons/char/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/cons/char/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/cons/char/3.cc b/libstdc++-v3/testsuite/experimental/string_view/cons/char/3.cc
index fce691663e5..2f07ae3ad7b 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/cons/char/3.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/cons/char/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/1.cc
index ee17e4e4daf..28c74b5bbc8 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/2.cc b/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/2.cc
index 23777c19523..1281fdb5aed 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/3.cc b/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/3.cc
index f84aa60d53c..9b40f5a03cd 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/element_access/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/element_access/char/1.cc
index c2af6919237..bf869b494ae 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/element_access/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/element_access/char/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/element_access/char/2.cc b/libstdc++-v3/testsuite/experimental/string_view/element_access/char/2.cc
index c8f0aaa3dec..56b0a88ba73 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/element_access/char/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/element_access/char/2.cc
@@ -2,7 +2,7 @@
// { dg-options "-O0" }
// { dg-require-debug-mode "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/element_access/char/empty.cc b/libstdc++-v3/testsuite/experimental/string_view/element_access/char/empty.cc
index d3455767f62..65edae2ff68 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/element_access/char/empty.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/element_access/char/empty.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/element_access/char/front_back.cc b/libstdc++-v3/testsuite/experimental/string_view/element_access/char/front_back.cc
index 9919b785372..9be6e3cf757 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/element_access/char/front_back.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/element_access/char/front_back.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++14 } }
// { dg-require-string-conversions "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/1.cc
index 6147ef7b57f..8b616e3af57 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/2.cc b/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/2.cc
index 39be5b48a4e..83b716ee439 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/2.cc
@@ -2,7 +2,7 @@
// { dg-options "-O0" }
// { dg-require-debug-mode "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/empty.cc b/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/empty.cc
index 307e9f77bda..cc50e830c66 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/empty.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/empty.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/front_back.cc b/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/front_back.cc
index e88896796c8..aaacdbe4a3a 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/front_back.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/front_back.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++14 } }
// { dg-require-string-conversions "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/include.cc b/libstdc++-v3/testsuite/experimental/string_view/include.cc
index 66dab413010..05c8dc302d9 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/include.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/include.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/inserters/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/inserters/char/1.cc
index d81fd7eb4f1..367d0184a96 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/inserters/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/inserters/char/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/inserters/char/2.cc b/libstdc++-v3/testsuite/experimental/string_view/inserters/char/2.cc
index aaff2960111..2a273167cf5 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/inserters/char/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/inserters/char/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/inserters/char/3.cc b/libstdc++-v3/testsuite/experimental/string_view/inserters/char/3.cc
index aedc607b536..0661fd8de74 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/inserters/char/3.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/inserters/char/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/inserters/pod/10081-out.cc b/libstdc++-v3/testsuite/experimental/string_view/inserters/pod/10081-out.cc
index 12af8ac79fe..a531bdfd727 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/inserters/pod/10081-out.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/inserters/pod/10081-out.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/1.cc
index 8cf8358b38e..1c4c4c3f009 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/2.cc b/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/2.cc
index 6e90ff5c795..2aff30ab66c 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/2.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++14 } }
// { dg-require-fileio "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/3.cc b/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/3.cc
index c3fc95ccf02..f101fb2b680 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/literals/types-char8_t.cc b/libstdc++-v3/testsuite/experimental/string_view/literals/types-char8_t.cc
index f1478a867dc..854fd135fe1 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/literals/types-char8_t.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/literals/types-char8_t.cc
@@ -1,7 +1,7 @@
// { dg-options "-fchar8_t" }
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/literals/types.cc b/libstdc++-v3/testsuite/experimental/string_view/literals/types.cc
index 890210d8145..0b2440bf514 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/literals/types.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/literals/types.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/literals/values-char8_t.cc b/libstdc++-v3/testsuite/experimental/string_view/literals/values-char8_t.cc
index 3b72d7d146e..9138a947705 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/literals/values-char8_t.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/literals/values-char8_t.cc
@@ -1,7 +1,7 @@
// { dg-options "-fchar8_t" }
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/literals/values.cc b/libstdc++-v3/testsuite/experimental/string_view/literals/values.cc
index b944b878c2e..a1d7778ffea 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/literals/values.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/literals/values.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_prefix/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_prefix/char/1.cc
index 558e5b3b40c..f2542f537ac 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_prefix/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_prefix/char/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_prefix/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_prefix/wchar_t/1.cc
index 6a415d47ca1..ff1722751a8 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_prefix/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_prefix/wchar_t/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_suffix/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_suffix/char/1.cc
index af5208d7f0f..97c09daec91 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_suffix/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_suffix/char/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_suffix/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_suffix/wchar_t/1.cc
index bdb2c9da605..7adb430d1b4 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_suffix/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_suffix/wchar_t/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/1.cc
index eada114b0a6..e57ad215d3f 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/13650.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/13650.cc
index 84529b13530..1fa3993be33 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/13650.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/13650.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/70483.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/70483.cc
index 1fc98c95ff7..db726cea9a4 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/70483.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/70483.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/compare/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/compare/wchar_t/1.cc
index 6180dbdec80..4fa0efdac01 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/compare/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/compare/wchar_t/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/compare/wchar_t/13650.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/compare/wchar_t/13650.cc
index df4b096c9a8..0d8758adcea 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/compare/wchar_t/13650.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/compare/wchar_t/13650.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/copy/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/copy/char/1.cc
index bd6ec32fd3e..c201687fcda 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/copy/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/copy/char/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/copy/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/copy/wchar_t/1.cc
index 0b0c9e3bea4..23897dba16b 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/copy/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/copy/wchar_t/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/1.cc
index 32158bd4bef..313a907155e 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/2.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/2.cc
index bc0ac6fb6de..7f627ca2870 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/3.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/3.cc
index 033bf75f866..6278d01ad35 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/3.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/4.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/4.cc
index fdd3fe6d503..a7d7cda6ea0 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/4.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/1.cc
index 96dbd52fba2..c3d6ef1fa66 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/2.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/2.cc
index 9c1d4c0c966..3243d00504e 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/3.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/3.cc
index 9fac99274d2..fb1a0c1963f 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/4.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/4.cc
index 6de0c03806b..5de76dc752d 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/4.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/1.cc
index c654a3ecdc3..fc7e4d3cecd 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/2.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/2.cc
index c91f4766e36..8a6e87d6b38 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/3.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/3.cc
index 5504981f3fe..1f09474f7d2 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/3.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/1.cc
index e31554b03f2..ae1f66183c5 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/2.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/2.cc
index bc7412559eb..95bd65b5003 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/3.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/3.cc
index 66cb79112b1..3bb9436e794 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/3.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/substr/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/substr/char/1.cc
index 471a24d20db..d6c8de8087a 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/substr/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/substr/char/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/substr/char/83511.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/substr/char/83511.cc
index 4eb2826fc63..921e2094fa8 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/substr/char/83511.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/substr/char/83511.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/substr/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/substr/wchar_t/1.cc
index 53b9e0d4e04..fbdad113373 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/substr/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/substr/wchar_t/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/substr/wchar_t/83511.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/substr/wchar_t/83511.cc
index 7612c59efea..c0ad7962500 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/substr/wchar_t/83511.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/substr/wchar_t/83511.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/to_string/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/to_string/1.cc
index 3b90111aee8..52d3e1850cd 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/to_string/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/to_string/1.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operators/char/2.cc b/libstdc++-v3/testsuite/experimental/string_view/operators/char/2.cc
index f313dc18317..af8894f84c2 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operators/char/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operators/char/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operators/wchar_t/2.cc b/libstdc++-v3/testsuite/experimental/string_view/operators/wchar_t/2.cc
index 627bbd4ae53..922eff83110 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operators/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operators/wchar_t/2.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/range_access/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/range_access/char/1.cc
index 3bbd57ab043..cb69adabe4d 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/range_access/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/range_access/char/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/range_access/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/range_access/wchar_t/1.cc
index ddaa570a073..16f99025266 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/range_access/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/range_access/wchar_t/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/1.cc
index 0c5b43edf7b..2ff4697b485 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char/1.cc
index 76acdbaf219..68f803e85e2 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char16_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char16_t/1.cc
index 83810b1c6df..bba1308f0eb 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char16_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char16_t/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char32_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char32_t/1.cc
index 68a8766c648..65e3669a36e 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char32_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char32_t/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char8_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char8_t/1.cc
index 2bc13055d43..7895cedb233 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char8_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char8_t/1.cc
@@ -2,7 +2,7 @@
// { dg-options "-fchar8_t" }
// { dg-require-cstdint "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/wchar_t/1.cc
index f1c8dce1e7c..ed542fa1621 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/wchar_t/1.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/requirements/typedefs.cc b/libstdc++-v3/testsuite/experimental/string_view/requirements/typedefs.cc
index f38668c66cd..838171eba2a 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/typedefs.cc b/libstdc++-v3/testsuite/experimental/string_view/typedefs.cc
index 800a5beaeae..60c4e12aa4f 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/typedefs.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/string_view/types/1.cc b/libstdc++-v3/testsuite/experimental/string_view/types/1.cc
index 86ea9ce70bb..e3f89f26987 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/types/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/types/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/system_error/value.cc b/libstdc++-v3/testsuite/experimental/system_error/value.cc
index bc8cb7a6408..e5f67a66727 100644
--- a/libstdc++-v3/testsuite/experimental/system_error/value.cc
+++ b/libstdc++-v3/testsuite/experimental/system_error/value.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/tuple/apply.cc b/libstdc++-v3/testsuite/experimental/tuple/apply.cc
index 2078c1e0186..dbe0c6360e0 100644
--- a/libstdc++-v3/testsuite/experimental/tuple/apply.cc
+++ b/libstdc++-v3/testsuite/experimental/tuple/apply.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/tuple/tuple_size.cc b/libstdc++-v3/testsuite/experimental/tuple/tuple_size.cc
index 4be7a33ee93..a6568d5d618 100644
--- a/libstdc++-v3/testsuite/experimental/tuple/tuple_size.cc
+++ b/libstdc++-v3/testsuite/experimental/tuple/tuple_size.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++14 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/type_erased_allocator/2.cc b/libstdc++-v3/testsuite/experimental/type_erased_allocator/2.cc
index fcddc9562d0..af57fa87eb5 100644
--- a/libstdc++-v3/testsuite/experimental/type_erased_allocator/2.cc
+++ b/libstdc++-v3/testsuite/experimental/type_erased_allocator/2.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++14 } }
// { dg-require-thread-fence "" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/type_erased_allocator/uses_allocator.cc b/libstdc++-v3/testsuite/experimental/type_erased_allocator/uses_allocator.cc
index f017d4d0b6e..5d9e828c212 100644
--- a/libstdc++-v3/testsuite/experimental/type_erased_allocator/uses_allocator.cc
+++ b/libstdc++-v3/testsuite/experimental/type_erased_allocator/uses_allocator.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/type_traits/detection.cc b/libstdc++-v3/testsuite/experimental/type_traits/detection.cc
index 421f97a4cff..4d374c99d07 100644
--- a/libstdc++-v3/testsuite/experimental/type_traits/detection.cc
+++ b/libstdc++-v3/testsuite/experimental/type_traits/detection.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/type_traits/nonesuch.cc b/libstdc++-v3/testsuite/experimental/type_traits/nonesuch.cc
index c54e465f20f..205ad051009 100644
--- a/libstdc++-v3/testsuite/experimental/type_traits/nonesuch.cc
+++ b/libstdc++-v3/testsuite/experimental/type_traits/nonesuch.cc
@@ -1,5 +1,5 @@
// 2019-05-14 Nina Dinka Ranns <dinka.ranns@gmail.com>
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/type_traits/value.cc b/libstdc++-v3/testsuite/experimental/type_traits/value.cc
index c4922269e04..de6ad87052b 100644
--- a/libstdc++-v3/testsuite/experimental/type_traits/value.cc
+++ b/libstdc++-v3/testsuite/experimental/type_traits/value.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++14 } }
// { dg-additional-options "-Wno-deprecated" { target { c++2a } } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/unordered_map/erasure.cc b/libstdc++-v3/testsuite/experimental/unordered_map/erasure.cc
index cd281bc70da..bbd2cfaa76a 100644
--- a/libstdc++-v3/testsuite/experimental/unordered_map/erasure.cc
+++ b/libstdc++-v3/testsuite/experimental/unordered_map/erasure.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/unordered_set/erasure.cc b/libstdc++-v3/testsuite/experimental/unordered_set/erasure.cc
index 918f455f5c0..168e7142c57 100644
--- a/libstdc++-v3/testsuite/experimental/unordered_set/erasure.cc
+++ b/libstdc++-v3/testsuite/experimental/unordered_set/erasure.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/experimental/vector/erasure.cc b/libstdc++-v3/testsuite/experimental/vector/erasure.cc
index 728e39e8d2c..15497765302 100644
--- a/libstdc++-v3/testsuite/experimental/vector/erasure.cc
+++ b/libstdc++-v3/testsuite/experimental/vector/erasure.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++14 } }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/bitmap_allocator/check_allocate_max_size.cc b/libstdc++-v3/testsuite/ext/bitmap_allocator/check_allocate_max_size.cc
index 40a0ce742c0..712489f26a9 100644
--- a/libstdc++-v3/testsuite/ext/bitmap_allocator/check_allocate_max_size.cc
+++ b/libstdc++-v3/testsuite/ext/bitmap_allocator/check_allocate_max_size.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/bitmap_allocator/check_deallocate_null.cc b/libstdc++-v3/testsuite/ext/bitmap_allocator/check_deallocate_null.cc
index ff0a105a1e6..4a605ca3cf1 100644
--- a/libstdc++-v3/testsuite/ext/bitmap_allocator/check_deallocate_null.cc
+++ b/libstdc++-v3/testsuite/ext/bitmap_allocator/check_deallocate_null.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/bitmap_allocator/check_delete.cc b/libstdc++-v3/testsuite/ext/bitmap_allocator/check_delete.cc
index c39c4d2ebb2..cac0ba5697e 100644
--- a/libstdc++-v3/testsuite/ext/bitmap_allocator/check_delete.cc
+++ b/libstdc++-v3/testsuite/ext/bitmap_allocator/check_delete.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/bitmap_allocator/check_new.cc b/libstdc++-v3/testsuite/ext/bitmap_allocator/check_new.cc
index 1a1c4dcaf17..1af599a5860 100644
--- a/libstdc++-v3/testsuite/ext/bitmap_allocator/check_new.cc
+++ b/libstdc++-v3/testsuite/ext/bitmap_allocator/check_new.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/bitmap_allocator/overaligned.cc b/libstdc++-v3/testsuite/ext/bitmap_allocator/overaligned.cc
index 25a9576a5e1..c25b0620934 100644
--- a/libstdc++-v3/testsuite/ext/bitmap_allocator/overaligned.cc
+++ b/libstdc++-v3/testsuite/ext/bitmap_allocator/overaligned.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/bitmap_allocator/variadic_construct.cc b/libstdc++-v3/testsuite/ext/bitmap_allocator/variadic_construct.cc
index 90390b08b46..32595124eca 100644
--- a/libstdc++-v3/testsuite/ext/bitmap_allocator/variadic_construct.cc
+++ b/libstdc++-v3/testsuite/ext/bitmap_allocator/variadic_construct.cc
@@ -2,7 +2,7 @@
// 2007-10-26 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/codecvt/1.cc b/libstdc++-v3/testsuite/ext/codecvt/1.cc
index 2e7e6e441aa..78e0902a1d7 100644
--- a/libstdc++-v3/testsuite/ext/codecvt/1.cc
+++ b/libstdc++-v3/testsuite/ext/codecvt/1.cc
@@ -2,7 +2,7 @@
// { dg-require-iconv "ISO-8859-15" }
// 2003-02-06 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/codecvt/char-1.cc b/libstdc++-v3/testsuite/ext/codecvt/char-1.cc
index ff71bbe4dc7..a985f08de9a 100644
--- a/libstdc++-v3/testsuite/ext/codecvt/char-1.cc
+++ b/libstdc++-v3/testsuite/ext/codecvt/char-1.cc
@@ -3,7 +3,7 @@
// 2000-08-22 Benjamin Kosnik <bkoz@cygnus.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/codecvt/char-2.cc b/libstdc++-v3/testsuite/ext/codecvt/char-2.cc
index c36e1919250..5087dc99a9a 100644
--- a/libstdc++-v3/testsuite/ext/codecvt/char-2.cc
+++ b/libstdc++-v3/testsuite/ext/codecvt/char-2.cc
@@ -3,7 +3,7 @@
// 2000-08-22 Benjamin Kosnik <bkoz@cygnus.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/codecvt/wchar_t.cc b/libstdc++-v3/testsuite/ext/codecvt/wchar_t.cc
index 0dd8cc619a3..502cb46463e 100644
--- a/libstdc++-v3/testsuite/ext/codecvt/wchar_t.cc
+++ b/libstdc++-v3/testsuite/ext/codecvt/wchar_t.cc
@@ -3,7 +3,7 @@
// 2000-08-23 Benjamin Kosnik <bkoz@cygnus.com>
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/concept_checks.cc b/libstdc++-v3/testsuite/ext/concept_checks.cc
index 61977d78cae..adc9d85e61d 100644
--- a/libstdc++-v3/testsuite/ext/concept_checks.cc
+++ b/libstdc++-v3/testsuite/ext/concept_checks.cc
@@ -1,6 +1,6 @@
// 2001-12-28 Phil Edwards <pme@gcc.gnu.org>
//
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/concurrence_lock_error/cons_virtual_derivation.cc b/libstdc++-v3/testsuite/ext/concurrence_lock_error/cons_virtual_derivation.cc
index 4872696ea10..48d1f041757 100644
--- a/libstdc++-v3/testsuite/ext/concurrence_lock_error/cons_virtual_derivation.cc
+++ b/libstdc++-v3/testsuite/ext/concurrence_lock_error/cons_virtual_derivation.cc
@@ -1,6 +1,6 @@
// 2007-05-29 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/concurrence_unlock_error/cons_virtual_derivation.cc b/libstdc++-v3/testsuite/ext/concurrence_unlock_error/cons_virtual_derivation.cc
index aedc89507c9..5cf5dd6e91d 100644
--- a/libstdc++-v3/testsuite/ext/concurrence_unlock_error/cons_virtual_derivation.cc
+++ b/libstdc++-v3/testsuite/ext/concurrence_unlock_error/cons_virtual_derivation.cc
@@ -1,6 +1,6 @@
// 2007-05-29 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/debug_allocator/56170.cc b/libstdc++-v3/testsuite/ext/debug_allocator/56170.cc
index 44aff8124c9..7bb1750551e 100644
--- a/libstdc++-v3/testsuite/ext/debug_allocator/56170.cc
+++ b/libstdc++-v3/testsuite/ext/debug_allocator/56170.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/debug_allocator/check_deallocate_null.cc b/libstdc++-v3/testsuite/ext/debug_allocator/check_deallocate_null.cc
index c5b43bd1f40..1f0a9eb0b61 100644
--- a/libstdc++-v3/testsuite/ext/debug_allocator/check_deallocate_null.cc
+++ b/libstdc++-v3/testsuite/ext/debug_allocator/check_deallocate_null.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/debug_allocator/check_delete.cc b/libstdc++-v3/testsuite/ext/debug_allocator/check_delete.cc
index 2ce24abf366..94fa4e2c18d 100644
--- a/libstdc++-v3/testsuite/ext/debug_allocator/check_delete.cc
+++ b/libstdc++-v3/testsuite/ext/debug_allocator/check_delete.cc
@@ -1,6 +1,6 @@
// 2001-11-25 Phil Edwards <pme@gcc.gnu.org>
//
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/debug_allocator/check_new.cc b/libstdc++-v3/testsuite/ext/debug_allocator/check_new.cc
index ca9b998fded..d1bc0f56df2 100644
--- a/libstdc++-v3/testsuite/ext/debug_allocator/check_new.cc
+++ b/libstdc++-v3/testsuite/ext/debug_allocator/check_new.cc
@@ -1,6 +1,6 @@
// 2001-11-25 Phil Edwards <pme@gcc.gnu.org>
//
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/debug_allocator/eq.cc b/libstdc++-v3/testsuite/ext/debug_allocator/eq.cc
index 9817937c32e..c7cfd463d04 100644
--- a/libstdc++-v3/testsuite/ext/debug_allocator/eq.cc
+++ b/libstdc++-v3/testsuite/ext/debug_allocator/eq.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/debug_allocator/explicit_instantiation.cc b/libstdc++-v3/testsuite/ext/debug_allocator/explicit_instantiation.cc
index 1ecf52ab00a..cad1ba7d671 100644
--- a/libstdc++-v3/testsuite/ext/debug_allocator/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/ext/debug_allocator/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2001-11-25 Phil Edwards <pme@gcc.gnu.org>
//
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/enc_filebuf/char/13189.cc b/libstdc++-v3/testsuite/ext/enc_filebuf/char/13189.cc
index 69900f2abe7..3ba6ee04d8d 100644
--- a/libstdc++-v3/testsuite/ext/enc_filebuf/char/13189.cc
+++ b/libstdc++-v3/testsuite/ext/enc_filebuf/char/13189.cc
@@ -1,6 +1,6 @@
// { dg-require-iconv "ISO-8859-1" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/enc_filebuf/char/13598.cc b/libstdc++-v3/testsuite/ext/enc_filebuf/char/13598.cc
index 3ab13e45461..eb518e45e35 100644
--- a/libstdc++-v3/testsuite/ext/enc_filebuf/char/13598.cc
+++ b/libstdc++-v3/testsuite/ext/enc_filebuf/char/13598.cc
@@ -1,6 +1,6 @@
// { dg-require-iconv "ISO-8859-1" }
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/enc_filebuf/wchar_t/13189.cc b/libstdc++-v3/testsuite/ext/enc_filebuf/wchar_t/13189.cc
index 9ef3058a099..219aa7e2e70 100644
--- a/libstdc++-v3/testsuite/ext/enc_filebuf/wchar_t/13189.cc
+++ b/libstdc++-v3/testsuite/ext/enc_filebuf/wchar_t/13189.cc
@@ -1,6 +1,6 @@
// { dg-require-iconv "ISO-8859-1" }
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/ext_pointer/1.cc b/libstdc++-v3/testsuite/ext/ext_pointer/1.cc
index b23f809a46d..bb853b0adaf 100644
--- a/libstdc++-v3/testsuite/ext/ext_pointer/1.cc
+++ b/libstdc++-v3/testsuite/ext/ext_pointer/1.cc
@@ -1,6 +1,6 @@
// Test for Container using non-standard pointer types.
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/ext_pointer/1_neg.cc b/libstdc++-v3/testsuite/ext/ext_pointer/1_neg.cc
index f62eb1cb793..7cf9e36ab7d 100644
--- a/libstdc++-v3/testsuite/ext/ext_pointer/1_neg.cc
+++ b/libstdc++-v3/testsuite/ext/ext_pointer/1_neg.cc
@@ -2,7 +2,7 @@
// Test for Container using non-standard pointer types.
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/ext_pointer/alloc_eq.cc b/libstdc++-v3/testsuite/ext/ext_pointer/alloc_eq.cc
index 97ac66fe703..8c57ef1007b 100644
--- a/libstdc++-v3/testsuite/ext/ext_pointer/alloc_eq.cc
+++ b/libstdc++-v3/testsuite/ext/ext_pointer/alloc_eq.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/forced_error/cons_virtual_derivation.cc b/libstdc++-v3/testsuite/ext/forced_error/cons_virtual_derivation.cc
index 835609ab082..b2660da5e2c 100644
--- a/libstdc++-v3/testsuite/ext/forced_error/cons_virtual_derivation.cc
+++ b/libstdc++-v3/testsuite/ext/forced_error/cons_virtual_derivation.cc
@@ -1,6 +1,6 @@
// 2007-05-29 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/headers.cc b/libstdc++-v3/testsuite/ext/headers.cc
index 2af3ac6a92a..ae33685407f 100644
--- a/libstdc++-v3/testsuite/ext/headers.cc
+++ b/libstdc++-v3/testsuite/ext/headers.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 1999-06-23 bkoz
-// Copyright (C) 1999-2022 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/iota/cxx0x.cc b/libstdc++-v3/testsuite/ext/iota/cxx0x.cc
index 2c8260df720..20c13b6f830 100644
--- a/libstdc++-v3/testsuite/ext/iota/cxx0x.cc
+++ b/libstdc++-v3/testsuite/ext/iota/cxx0x.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/is_heap/1.cc b/libstdc++-v3/testsuite/ext/is_heap/1.cc
index 2a86a34802d..e03488df0cb 100644
--- a/libstdc++-v3/testsuite/ext/is_heap/1.cc
+++ b/libstdc++-v3/testsuite/ext/is_heap/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/is_heap/47709.cc b/libstdc++-v3/testsuite/ext/is_heap/47709.cc
index a2464df722d..e72efd06b37 100644
--- a/libstdc++-v3/testsuite/ext/is_heap/47709.cc
+++ b/libstdc++-v3/testsuite/ext/is_heap/47709.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/is_heap/check_type.cc b/libstdc++-v3/testsuite/ext/is_heap/check_type.cc
index 137c3ab310e..049aeae418c 100644
--- a/libstdc++-v3/testsuite/ext/is_heap/check_type.cc
+++ b/libstdc++-v3/testsuite/ext/is_heap/check_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/is_sorted/cxx0x.cc b/libstdc++-v3/testsuite/ext/is_sorted/cxx0x.cc
index 5b13ee05b52..afa63704b68 100644
--- a/libstdc++-v3/testsuite/ext/is_sorted/cxx0x.cc
+++ b/libstdc++-v3/testsuite/ext/is_sorted/cxx0x.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/malloc_allocator/89510.cc b/libstdc++-v3/testsuite/ext/malloc_allocator/89510.cc
index 23a2219d571..dc13a36c3c7 100644
--- a/libstdc++-v3/testsuite/ext/malloc_allocator/89510.cc
+++ b/libstdc++-v3/testsuite/ext/malloc_allocator/89510.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/malloc_allocator/check_allocate_max_size.cc b/libstdc++-v3/testsuite/ext/malloc_allocator/check_allocate_max_size.cc
index 0393880c4e4..53fb8d4ab31 100644
--- a/libstdc++-v3/testsuite/ext/malloc_allocator/check_allocate_max_size.cc
+++ b/libstdc++-v3/testsuite/ext/malloc_allocator/check_allocate_max_size.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/malloc_allocator/check_deallocate_null.cc b/libstdc++-v3/testsuite/ext/malloc_allocator/check_deallocate_null.cc
index dce5b46da6e..af959290330 100644
--- a/libstdc++-v3/testsuite/ext/malloc_allocator/check_deallocate_null.cc
+++ b/libstdc++-v3/testsuite/ext/malloc_allocator/check_deallocate_null.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/malloc_allocator/check_delete.cc b/libstdc++-v3/testsuite/ext/malloc_allocator/check_delete.cc
index fa8f05eab5b..f8d53df5c91 100644
--- a/libstdc++-v3/testsuite/ext/malloc_allocator/check_delete.cc
+++ b/libstdc++-v3/testsuite/ext/malloc_allocator/check_delete.cc
@@ -1,6 +1,6 @@
// 2001-11-25 Phil Edwards <pme@gcc.gnu.org>
//
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/malloc_allocator/check_new.cc b/libstdc++-v3/testsuite/ext/malloc_allocator/check_new.cc
index c7387f23a85..cfbca7b7cfe 100644
--- a/libstdc++-v3/testsuite/ext/malloc_allocator/check_new.cc
+++ b/libstdc++-v3/testsuite/ext/malloc_allocator/check_new.cc
@@ -1,6 +1,6 @@
// 2001-11-25 Phil Edwards <pme@gcc.gnu.org>
//
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/malloc_allocator/deallocate_global.cc b/libstdc++-v3/testsuite/ext/malloc_allocator/deallocate_global.cc
index dde9adb7a2e..b5c6aeddf71 100644
--- a/libstdc++-v3/testsuite/ext/malloc_allocator/deallocate_global.cc
+++ b/libstdc++-v3/testsuite/ext/malloc_allocator/deallocate_global.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/malloc_allocator/deallocate_local.cc b/libstdc++-v3/testsuite/ext/malloc_allocator/deallocate_local.cc
index 0e8a770f0cc..79b583bd716 100644
--- a/libstdc++-v3/testsuite/ext/malloc_allocator/deallocate_local.cc
+++ b/libstdc++-v3/testsuite/ext/malloc_allocator/deallocate_local.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/malloc_allocator/eq.cc b/libstdc++-v3/testsuite/ext/malloc_allocator/eq.cc
index 36eede901aa..d87d27f1d4b 100644
--- a/libstdc++-v3/testsuite/ext/malloc_allocator/eq.cc
+++ b/libstdc++-v3/testsuite/ext/malloc_allocator/eq.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/malloc_allocator/explicit_instantiation.cc b/libstdc++-v3/testsuite/ext/malloc_allocator/explicit_instantiation.cc
index 089f9255dff..272ecf5d439 100644
--- a/libstdc++-v3/testsuite/ext/malloc_allocator/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/ext/malloc_allocator/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2001-11-25 Phil Edwards <pme@gcc.gnu.org>
//
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/malloc_allocator/overaligned.cc b/libstdc++-v3/testsuite/ext/malloc_allocator/overaligned.cc
index 012f205082c..95d02cf6f44 100644
--- a/libstdc++-v3/testsuite/ext/malloc_allocator/overaligned.cc
+++ b/libstdc++-v3/testsuite/ext/malloc_allocator/overaligned.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/malloc_allocator/sanity.cc b/libstdc++-v3/testsuite/ext/malloc_allocator/sanity.cc
index b7d7150ba65..eb7d02dc201 100644
--- a/libstdc++-v3/testsuite/ext/malloc_allocator/sanity.cc
+++ b/libstdc++-v3/testsuite/ext/malloc_allocator/sanity.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/malloc_allocator/variadic_construct.cc b/libstdc++-v3/testsuite/ext/malloc_allocator/variadic_construct.cc
index 80a463e1f93..c3a5410f9e0 100644
--- a/libstdc++-v3/testsuite/ext/malloc_allocator/variadic_construct.cc
+++ b/libstdc++-v3/testsuite/ext/malloc_allocator/variadic_construct.cc
@@ -2,7 +2,7 @@
// 2007-10-26 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/median.cc b/libstdc++-v3/testsuite/ext/median.cc
index a7642f3f659..4d0c2419218 100644
--- a/libstdc++-v3/testsuite/ext/median.cc
+++ b/libstdc++-v3/testsuite/ext/median.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/22309_thread.cc b/libstdc++-v3/testsuite/ext/mt_allocator/22309_thread.cc
index 99cbb0ffbb8..4fa7eb72acd 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/22309_thread.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/22309_thread.cc
@@ -1,7 +1,7 @@
// { dg-require-sharedlib "" }
// { dg-options "-g -O2 -pthread -ldl" { target *-*-linux* *-*-gnu* } }
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/check_allocate_big_per_type.cc b/libstdc++-v3/testsuite/ext/mt_allocator/check_allocate_big_per_type.cc
index 7d13ea10ff2..1b3b3c467db 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/check_allocate_big_per_type.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/check_allocate_big_per_type.cc
@@ -1,6 +1,6 @@
// 2005-01-26 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/check_allocate_max_size.cc b/libstdc++-v3/testsuite/ext/mt_allocator/check_allocate_max_size.cc
index b161117d43b..cc6f94bb2d0 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/check_allocate_max_size.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/check_allocate_max_size.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/check_deallocate_null.cc b/libstdc++-v3/testsuite/ext/mt_allocator/check_deallocate_null.cc
index 11e1b92fc24..8a9c84f12ce 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/check_deallocate_null.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/check_deallocate_null.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/check_deallocate_null_thread.cc b/libstdc++-v3/testsuite/ext/mt_allocator/check_deallocate_null_thread.cc
index 096d5b145c7..27f6f10ee61 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/check_deallocate_null_thread.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/check_deallocate_null_thread.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/check_delete.cc b/libstdc++-v3/testsuite/ext/mt_allocator/check_delete.cc
index 0d32a8fd035..36567e6642e 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/check_delete.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/check_delete.cc
@@ -1,6 +1,6 @@
// 2001-11-25 Phil Edwards <pme@gcc.gnu.org>
//
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/check_new.cc b/libstdc++-v3/testsuite/ext/mt_allocator/check_new.cc
index d1e94e36e84..d225a3c1261 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/check_new.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/check_new.cc
@@ -2,7 +2,7 @@
// 2001-11-25 Phil Edwards <pme@gcc.gnu.org>
//
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_global-2.cc b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_global-2.cc
index 0959b485635..c422d910c27 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_global-2.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_global-2.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_global-4.cc b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_global-4.cc
index 2f42a25968e..80353454a02 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_global-4.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_global-4.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_global_thread-1.cc b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_global_thread-1.cc
index d1cdaa1794b..0651ec71413 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_global_thread-1.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_global_thread-1.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_global_thread-3.cc b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_global_thread-3.cc
index ef0b380ed97..f7b42336c01 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_global_thread-3.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_global_thread-3.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local-2.cc b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local-2.cc
index e2b5aefd646..1fb49a86f9f 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local-2.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local-2.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local-4.cc b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local-4.cc
index 00ebd831f64..b67b7d2181a 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local-4.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local-4.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local-6.cc b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local-6.cc
index 6a3764f6b69..517dcca5992 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local-6.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local-6.cc
@@ -1,6 +1,6 @@
// { dg-require-cxa-atexit "" }
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local-8.cc b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local-8.cc
index a41794b7c57..0f39907e7f7 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local-8.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local-8.cc
@@ -1,6 +1,6 @@
// { dg-require-cxa-atexit "" }
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local_thread-1.cc b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local_thread-1.cc
index 7dbb670d4e0..23d90721128 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local_thread-1.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local_thread-1.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local_thread-3.cc b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local_thread-3.cc
index 22870ad8858..1423fb81b6f 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local_thread-3.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local_thread-3.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local_thread-5.cc b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local_thread-5.cc
index 4ddb47e05ba..78dd3bdb08c 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local_thread-5.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local_thread-5.cc
@@ -1,6 +1,6 @@
// { dg-require-cxa-atexit "" }
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local_thread-7.cc b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local_thread-7.cc
index d79878678c3..0334ca6f071 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local_thread-7.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local_thread-7.cc
@@ -1,6 +1,6 @@
// { dg-require-cxa-atexit "" }
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/explicit_instantiation.cc b/libstdc++-v3/testsuite/ext/mt_allocator/explicit_instantiation.cc
index 043578fdd5f..3f97e20e5fa 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2001-11-25 Phil Edwards <pme@gcc.gnu.org>
//
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/overaligned.cc b/libstdc++-v3/testsuite/ext/mt_allocator/overaligned.cc
index f565e06d8fc..b547c29e179 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/overaligned.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/overaligned.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/tune-1.cc b/libstdc++-v3/testsuite/ext/mt_allocator/tune-1.cc
index 4a49564462e..085af8cce25 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/tune-1.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/tune-1.cc
@@ -1,6 +1,6 @@
// 2004-08-25 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/tune-2.cc b/libstdc++-v3/testsuite/ext/mt_allocator/tune-2.cc
index 3d3bd225608..ef80c0b478d 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/tune-2.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/tune-2.cc
@@ -1,6 +1,6 @@
// 2004-08-25 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/tune-3.cc b/libstdc++-v3/testsuite/ext/mt_allocator/tune-3.cc
index cccc4836d17..59f5198b253 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/tune-3.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/tune-3.cc
@@ -1,6 +1,6 @@
// 2004-08-25 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/tune-4.cc b/libstdc++-v3/testsuite/ext/mt_allocator/tune-4.cc
index 406474ee7ba..66b1fdbd9d4 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/tune-4.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/tune-4.cc
@@ -1,6 +1,6 @@
// 2004-08-25 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/variadic_construct.cc b/libstdc++-v3/testsuite/ext/mt_allocator/variadic_construct.cc
index 073e1539515..31d4219c40e 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/variadic_construct.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/variadic_construct.cc
@@ -2,7 +2,7 @@
// 2007-10-26 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/new_allocator/89510.cc b/libstdc++-v3/testsuite/ext/new_allocator/89510.cc
index bc344a30ee2..60609f7a11e 100644
--- a/libstdc++-v3/testsuite/ext/new_allocator/89510.cc
+++ b/libstdc++-v3/testsuite/ext/new_allocator/89510.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/new_allocator/check_allocate_max_size.cc b/libstdc++-v3/testsuite/ext/new_allocator/check_allocate_max_size.cc
index c7908045dab..80eece038dc 100644
--- a/libstdc++-v3/testsuite/ext/new_allocator/check_allocate_max_size.cc
+++ b/libstdc++-v3/testsuite/ext/new_allocator/check_allocate_max_size.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/new_allocator/check_deallocate_null.cc b/libstdc++-v3/testsuite/ext/new_allocator/check_deallocate_null.cc
index 4496fab5378..29847e778d7 100644
--- a/libstdc++-v3/testsuite/ext/new_allocator/check_deallocate_null.cc
+++ b/libstdc++-v3/testsuite/ext/new_allocator/check_deallocate_null.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/new_allocator/check_delete.cc b/libstdc++-v3/testsuite/ext/new_allocator/check_delete.cc
index 59c8b992b2c..e0e0864e6d5 100644
--- a/libstdc++-v3/testsuite/ext/new_allocator/check_delete.cc
+++ b/libstdc++-v3/testsuite/ext/new_allocator/check_delete.cc
@@ -1,6 +1,6 @@
// 2001-11-25 Phil Edwards <pme@gcc.gnu.org>
//
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/new_allocator/check_new.cc b/libstdc++-v3/testsuite/ext/new_allocator/check_new.cc
index 6af97c8b1c6..e6cf6f3622e 100644
--- a/libstdc++-v3/testsuite/ext/new_allocator/check_new.cc
+++ b/libstdc++-v3/testsuite/ext/new_allocator/check_new.cc
@@ -1,6 +1,6 @@
// 2001-11-25 Phil Edwards <pme@gcc.gnu.org>
//
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/new_allocator/deallocate_global.cc b/libstdc++-v3/testsuite/ext/new_allocator/deallocate_global.cc
index c88072912e8..22a36d985c0 100644
--- a/libstdc++-v3/testsuite/ext/new_allocator/deallocate_global.cc
+++ b/libstdc++-v3/testsuite/ext/new_allocator/deallocate_global.cc
@@ -1,7 +1,7 @@
// { dg-require-cxa-atexit "" }
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/new_allocator/deallocate_local.cc b/libstdc++-v3/testsuite/ext/new_allocator/deallocate_local.cc
index 0b0d500c74f..fcde46e6e10 100644
--- a/libstdc++-v3/testsuite/ext/new_allocator/deallocate_local.cc
+++ b/libstdc++-v3/testsuite/ext/new_allocator/deallocate_local.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/new_allocator/eq.cc b/libstdc++-v3/testsuite/ext/new_allocator/eq.cc
index 8ce49fab609..27d527ac0ed 100644
--- a/libstdc++-v3/testsuite/ext/new_allocator/eq.cc
+++ b/libstdc++-v3/testsuite/ext/new_allocator/eq.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/new_allocator/instantiate.cc b/libstdc++-v3/testsuite/ext/new_allocator/instantiate.cc
index a60841e65d6..440a0433fb3 100644
--- a/libstdc++-v3/testsuite/ext/new_allocator/instantiate.cc
+++ b/libstdc++-v3/testsuite/ext/new_allocator/instantiate.cc
@@ -2,7 +2,7 @@
// 2001-11-25 Phil Edwards <pme@gcc.gnu.org>
//
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/new_allocator/overaligned.cc b/libstdc++-v3/testsuite/ext/new_allocator/overaligned.cc
index ae0810a2ec7..9dc89fe1c6b 100644
--- a/libstdc++-v3/testsuite/ext/new_allocator/overaligned.cc
+++ b/libstdc++-v3/testsuite/ext/new_allocator/overaligned.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/new_allocator/variadic_construct.cc b/libstdc++-v3/testsuite/ext/new_allocator/variadic_construct.cc
index 31d54ae0a5d..b61d9165a84 100644
--- a/libstdc++-v3/testsuite/ext/new_allocator/variadic_construct.cc
+++ b/libstdc++-v3/testsuite/ext/new_allocator/variadic_construct.cc
@@ -2,7 +2,7 @@
// 2007-10-26 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/numeric_traits/numeric_traits.cc b/libstdc++-v3/testsuite/ext/numeric_traits/numeric_traits.cc
index c985140760e..e8495c333eb 100644
--- a/libstdc++-v3/testsuite/ext/numeric_traits/numeric_traits.cc
+++ b/libstdc++-v3/testsuite/ext/numeric_traits/numeric_traits.cc
@@ -2,7 +2,7 @@
// { dg-options "-pedantic" }
// -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/assoc_container_traits.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/assoc_container_traits.cc
index 413b80e61d2..ae66156a9b1 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/assoc_container_traits.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/assoc_container_traits.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/basic_map.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/basic_map.cc
index d5923362723..8546d5b3ee1 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/basic_map.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/basic_map.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/basic_multimap.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/basic_multimap.cc
index 3cc633ccd50..ade247cefe9 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/basic_multimap.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/basic_multimap.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/basic_multiset.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/basic_multiset.cc
index cc5b613cc73..4e9698227e4 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/basic_multiset.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/basic_multiset.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/basic_priority_queue.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/basic_priority_queue.cc
index 22011070f2a..e4fb38c8cf9 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/basic_priority_queue.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/basic_priority_queue.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/basic_set.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/basic_set.cc
index f2b2f3f0ff2..47fb5c576e2 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/basic_set.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/basic_set.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/erase_if.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/erase_if.cc
index 0801034810e..b239c93fbc5 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/erase_if.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/erase_if.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/hash_find_neg.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/hash_find_neg.cc
index 58acaa728db..850920678bb 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/hash_find_neg.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/hash_find_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/hash_illegal_resize.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/hash_illegal_resize.cc
index ff90dfdb19e..7acafe51e93 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/hash_illegal_resize.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/hash_illegal_resize.cc
@@ -2,7 +2,7 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/hash_initial_size.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/hash_initial_size.cc
index 802ec612434..173200f29f1 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/hash_initial_size.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/hash_initial_size.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/hash_load_set_change.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/hash_load_set_change.cc
index a289821dd65..7fcee29e6b3 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/hash_load_set_change.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/hash_load_set_change.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/hash_mod.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/hash_mod.cc
index 5a9f381aedc..2a4497766d1 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/hash_mod.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/hash_mod.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/hash_resize.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/hash_resize.cc
index 971f426a3a9..ba8dbd6cb02 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/hash_resize.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/hash_resize.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/hash_resize_neg.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/hash_resize_neg.cc
index 7277a9d75b6..85f610b49f5 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/hash_resize_neg.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/hash_resize_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/hash_shift_mask.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/hash_shift_mask.cc
index 545fc12c5d9..c8ccfc28557 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/hash_shift_mask.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/hash_shift_mask.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/priority_queue_container_traits.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/priority_queue_container_traits.cc
index 9fc4bf9b394..e798b9daa39 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/priority_queue_container_traits.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/priority_queue_container_traits.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/priority_queue_dijkstra.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/priority_queue_dijkstra.cc
index a3474d7f5f4..d8d08c56edb 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/priority_queue_dijkstra.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/priority_queue_dijkstra.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/priority_queue_erase_if.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/priority_queue_erase_if.cc
index 7b7fd8f3d80..998d9e242da 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/priority_queue_erase_if.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/priority_queue_erase_if.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/priority_queue_split_join.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/priority_queue_split_join.cc
index 141359fd30b..ac59893fa7b 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/priority_queue_split_join.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/priority_queue_split_join.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/priority_queue_xref.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/priority_queue_xref.cc
index 81404d8198e..e5dd15dd2d4 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/priority_queue_xref.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/priority_queue_xref.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/ranged_hash.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/ranged_hash.cc
index d23968a77b6..b07f148489b 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/ranged_hash.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/ranged_hash.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/store_hash.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/store_hash.cc
index f0aaf5c7e2e..aae0f7a960a 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/store_hash.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/store_hash.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/tree_intervals.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/tree_intervals.cc
index cb97cdbe3bf..2dd71faaeb4 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/tree_intervals.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/tree_intervals.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/tree_join.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/tree_join.cc
index 0800b659b56..2f05756cf70 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/tree_join.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/tree_join.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/tree_order_statistics.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/tree_order_statistics.cc
index 2a406e95756..ae5805339eb 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/tree_order_statistics.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/tree_order_statistics.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/tree_order_statistics_join.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/tree_order_statistics_join.cc
index dd9559bd2b9..0ff56c708e7 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/tree_order_statistics_join.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/tree_order_statistics_join.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/trie_dna.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/trie_dna.cc
index 00981c61553..5e572d9285d 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/trie_dna.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/trie_dna.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/trie_prefix_search.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/trie_prefix_search.cc
index 0080f10f186..91a10e68213 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/trie_prefix_search.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/trie_prefix_search.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/trie_split.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/trie_split.cc
index 6788baca5df..213173b9b30 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/trie_split.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/trie_split.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/regression/associative_containers.cc b/libstdc++-v3/testsuite/ext/pb_ds/regression/associative_containers.cc
index ff0e88d56f4..9e21e831bc4 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/regression/associative_containers.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/regression/associative_containers.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/regression/hash_map_rand.cc b/libstdc++-v3/testsuite/ext/pb_ds/regression/hash_map_rand.cc
index 03f36a7522a..389566b3121 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/regression/hash_map_rand.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/regression/hash_map_rand.cc
@@ -8,7 +8,7 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/regression/hash_map_rand_debug.cc b/libstdc++-v3/testsuite/ext/pb_ds/regression/hash_map_rand_debug.cc
index 76902c1f293..39bae2e0166 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/regression/hash_map_rand_debug.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/regression/hash_map_rand_debug.cc
@@ -6,7 +6,7 @@
// -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/regression/hash_set_rand.cc b/libstdc++-v3/testsuite/ext/pb_ds/regression/hash_set_rand.cc
index ffe59e28cfc..520b5d1dbd5 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/regression/hash_set_rand.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/regression/hash_set_rand.cc
@@ -8,7 +8,7 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/regression/hash_set_rand_debug.cc b/libstdc++-v3/testsuite/ext/pb_ds/regression/hash_set_rand_debug.cc
index 17c8d4b741f..473f7ee2073 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/regression/hash_set_rand_debug.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/regression/hash_set_rand_debug.cc
@@ -6,7 +6,7 @@
// -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/regression/list_update_map_rand.cc b/libstdc++-v3/testsuite/ext/pb_ds/regression/list_update_map_rand.cc
index 4f8869df891..aada57954cb 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/regression/list_update_map_rand.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/regression/list_update_map_rand.cc
@@ -5,7 +5,7 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/regression/list_update_map_rand_debug.cc b/libstdc++-v3/testsuite/ext/pb_ds/regression/list_update_map_rand_debug.cc
index 8dd5b33d422..72e0ebac6fc 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/regression/list_update_map_rand_debug.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/regression/list_update_map_rand_debug.cc
@@ -4,7 +4,7 @@
// -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/regression/list_update_set_rand.cc b/libstdc++-v3/testsuite/ext/pb_ds/regression/list_update_set_rand.cc
index 6280d9b4fc6..a68edece951 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/regression/list_update_set_rand.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/regression/list_update_set_rand.cc
@@ -5,7 +5,7 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/regression/list_update_set_rand_debug.cc b/libstdc++-v3/testsuite/ext/pb_ds/regression/list_update_set_rand_debug.cc
index 14f84206ab7..d38cb8f23cb 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/regression/list_update_set_rand_debug.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/regression/list_update_set_rand_debug.cc
@@ -4,7 +4,7 @@
// -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/regression/priority_queue_binary_heap-62045.cc b/libstdc++-v3/testsuite/ext/pb_ds/regression/priority_queue_binary_heap-62045.cc
index 1040da1f022..a8f51ed20dd 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/regression/priority_queue_binary_heap-62045.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/regression/priority_queue_binary_heap-62045.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/regression/priority_queue_rand.cc b/libstdc++-v3/testsuite/ext/pb_ds/regression/priority_queue_rand.cc
index da4d79c2eae..16a2459c74e 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/regression/priority_queue_rand.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/regression/priority_queue_rand.cc
@@ -8,7 +8,7 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/regression/priority_queue_rand_debug.cc b/libstdc++-v3/testsuite/ext/pb_ds/regression/priority_queue_rand_debug.cc
index 4e7e479da10..5f8959872e7 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/regression/priority_queue_rand_debug.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/regression/priority_queue_rand_debug.cc
@@ -6,7 +6,7 @@
// -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/regression/priority_queues.cc b/libstdc++-v3/testsuite/ext/pb_ds/regression/priority_queues.cc
index 06f69ae1599..e058f072faf 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/regression/priority_queues.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/regression/priority_queues.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/regression/tree_map_rand.cc b/libstdc++-v3/testsuite/ext/pb_ds/regression/tree_map_rand.cc
index 262b32a73b9..544617d22ba 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/regression/tree_map_rand.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/regression/tree_map_rand.cc
@@ -8,7 +8,7 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/regression/tree_map_rand_debug.cc b/libstdc++-v3/testsuite/ext/pb_ds/regression/tree_map_rand_debug.cc
index 4a909e6800a..1a587c3fb03 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/regression/tree_map_rand_debug.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/regression/tree_map_rand_debug.cc
@@ -6,7 +6,7 @@
// -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/regression/tree_set_rand.cc b/libstdc++-v3/testsuite/ext/pb_ds/regression/tree_set_rand.cc
index 8919baff925..e26a763d63e 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/regression/tree_set_rand.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/regression/tree_set_rand.cc
@@ -8,7 +8,7 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/regression/tree_set_rand_debug.cc b/libstdc++-v3/testsuite/ext/pb_ds/regression/tree_set_rand_debug.cc
index 08206e1e15c..80daddb42fd 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/regression/tree_set_rand_debug.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/regression/tree_set_rand_debug.cc
@@ -6,7 +6,7 @@
// -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/regression/trie_map_rand.cc b/libstdc++-v3/testsuite/ext/pb_ds/regression/trie_map_rand.cc
index a4be7c38339..6e9f3f847ef 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/regression/trie_map_rand.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/regression/trie_map_rand.cc
@@ -8,7 +8,7 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/regression/trie_map_rand_debug.cc b/libstdc++-v3/testsuite/ext/pb_ds/regression/trie_map_rand_debug.cc
index ce02112a293..6e1b9ee3060 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/regression/trie_map_rand_debug.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/regression/trie_map_rand_debug.cc
@@ -6,7 +6,7 @@
// -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/regression/trie_set_rand.cc b/libstdc++-v3/testsuite/ext/pb_ds/regression/trie_set_rand.cc
index 2245e5f89a3..898a92c61b1 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/regression/trie_set_rand.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/regression/trie_set_rand.cc
@@ -8,7 +8,7 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pb_ds/regression/trie_set_rand_debug.cc b/libstdc++-v3/testsuite/ext/pb_ds/regression/trie_set_rand_debug.cc
index 6ed39f9b2b8..b03ee6a33e4 100644
--- a/libstdc++-v3/testsuite/ext/pb_ds/regression/trie_set_rand_debug.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/regression/trie_set_rand_debug.cc
@@ -6,7 +6,7 @@
// -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/ext/pod_char_traits.cc b/libstdc++-v3/testsuite/ext/pod_char_traits.cc
index 7e261eef7c5..927057ce540 100644
--- a/libstdc++-v3/testsuite/ext/pod_char_traits.cc
+++ b/libstdc++-v3/testsuite/ext/pod_char_traits.cc
@@ -1,6 +1,6 @@
// POD character, std::char_traits specialization -*- C++ -*-
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/pool_allocator/allocate_chunk.cc b/libstdc++-v3/testsuite/ext/pool_allocator/allocate_chunk.cc
index 5b2d88e1e63..17f8e3c7dcb 100644
--- a/libstdc++-v3/testsuite/ext/pool_allocator/allocate_chunk.cc
+++ b/libstdc++-v3/testsuite/ext/pool_allocator/allocate_chunk.cc
@@ -1,6 +1,6 @@
// 2004-10-10 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/pool_allocator/check_allocate_max_size.cc b/libstdc++-v3/testsuite/ext/pool_allocator/check_allocate_max_size.cc
index ccb5dd339ad..7ad5f701521 100644
--- a/libstdc++-v3/testsuite/ext/pool_allocator/check_allocate_max_size.cc
+++ b/libstdc++-v3/testsuite/ext/pool_allocator/check_allocate_max_size.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/pool_allocator/check_deallocate_null.cc b/libstdc++-v3/testsuite/ext/pool_allocator/check_deallocate_null.cc
index 4450e38cb15..c0f78497a70 100644
--- a/libstdc++-v3/testsuite/ext/pool_allocator/check_deallocate_null.cc
+++ b/libstdc++-v3/testsuite/ext/pool_allocator/check_deallocate_null.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/pool_allocator/check_delete.cc b/libstdc++-v3/testsuite/ext/pool_allocator/check_delete.cc
index 4882221070f..c57f0f2b465 100644
--- a/libstdc++-v3/testsuite/ext/pool_allocator/check_delete.cc
+++ b/libstdc++-v3/testsuite/ext/pool_allocator/check_delete.cc
@@ -1,6 +1,6 @@
// 2001-11-25 Phil Edwards <pme@gcc.gnu.org>
//
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/pool_allocator/check_new.cc b/libstdc++-v3/testsuite/ext/pool_allocator/check_new.cc
index 444279698fd..abaff95f4f3 100644
--- a/libstdc++-v3/testsuite/ext/pool_allocator/check_new.cc
+++ b/libstdc++-v3/testsuite/ext/pool_allocator/check_new.cc
@@ -2,7 +2,7 @@
// 2001-11-25 Phil Edwards <pme@gcc.gnu.org>
//
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/pool_allocator/explicit_instantiation.cc b/libstdc++-v3/testsuite/ext/pool_allocator/explicit_instantiation.cc
index 3876126978f..4efea9dc017 100644
--- a/libstdc++-v3/testsuite/ext/pool_allocator/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/ext/pool_allocator/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2001-11-25 Phil Edwards <pme@gcc.gnu.org>
//
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/pool_allocator/overaligned.cc b/libstdc++-v3/testsuite/ext/pool_allocator/overaligned.cc
index fd75d5e7b54..85a539b54ea 100644
--- a/libstdc++-v3/testsuite/ext/pool_allocator/overaligned.cc
+++ b/libstdc++-v3/testsuite/ext/pool_allocator/overaligned.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/pool_allocator/variadic_construct.cc b/libstdc++-v3/testsuite/ext/pool_allocator/variadic_construct.cc
index 0b958e1b4fc..6260e4735df 100644
--- a/libstdc++-v3/testsuite/ext/pool_allocator/variadic_construct.cc
+++ b/libstdc++-v3/testsuite/ext/pool_allocator/variadic_construct.cc
@@ -2,7 +2,7 @@
// 2007-10-26 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/cons/default.cc
index 2f86077b78c..5342bd48d15 100644
--- a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2012-10-12 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/cons/parms.cc
index b380197e07e..7543777c565 100644
--- a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2012-10-12 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/equal.cc
index 5a095280402..2872462578e 100644
--- a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2012-10-12 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/inequal.cc
index 89d6d5c89b0..2b3b630f1bf 100644
--- a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2012-10-12 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/serialize.cc
index 59cddecf32f..a2c14c2e4db 100644
--- a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2012-10-12 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/requirements/explicit_instantiation/1.cc
index 133d684bf69..408209d8002 100644
--- a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/requirements/typedefs.cc
index 575e164ca96..641a3ef5b39 100644
--- a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2012-10-12 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/beta_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/beta_distribution/cons/default.cc
index 0bb6fe35440..ba3b296fcfa 100644
--- a/libstdc++-v3/testsuite/ext/random/beta_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/beta_distribution/cons/default.cc
@@ -4,7 +4,7 @@
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2012-09-04 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/beta_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/beta_distribution/cons/parms.cc
index 323ebc1283e..3cc7b8b8134 100644
--- a/libstdc++-v3/testsuite/ext/random/beta_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/beta_distribution/cons/parms.cc
@@ -4,7 +4,7 @@
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2012-09-04 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/equal.cc
index ffaa63d808f..4ef6dc68a6e 100644
--- a/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/equal.cc
@@ -4,7 +4,7 @@
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
// 2012-09-04 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/inequal.cc
index 381e9929848..224515a4b1c 100644
--- a/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/inequal.cc
@@ -4,7 +4,7 @@
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
// 2012-09-04 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/serialize.cc
index d25b636f857..c4d4c270537 100644
--- a/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/serialize.cc
@@ -4,7 +4,7 @@
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2012-09-04 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/beta_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/random/beta_distribution/requirements/explicit_instantiation/1.cc
index 2d4d0f7baa3..6b16defa2b5 100644
--- a/libstdc++-v3/testsuite/ext/random/beta_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/random/beta_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/beta_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/beta_distribution/requirements/typedefs.cc
index ebfbddce367..aec1766be64 100644
--- a/libstdc++-v3/testsuite/ext/random/beta_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/beta_distribution/requirements/typedefs.cc
@@ -4,7 +4,7 @@
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2012-09-04 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/cons/default.cc
index 54342278bfd..9b2e3e16d22 100644
--- a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2012-10-12 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/cons/parms.cc
index 3f8a3239e6f..58d880a12d9 100644
--- a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2012-10-12 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/equal.cc
index 4d510ead67b..a716c132720 100644
--- a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2012-10-12 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/inequal.cc
index 67362f2b7f0..9bec000034a 100644
--- a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2012-10-12 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/serialize.cc
index 804af7e2b1a..bfceca70154 100644
--- a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2012-10-12 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/requirements/explicit_instantiation/1.cc
index 1eefa553889..47263f1f13e 100644
--- a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/requirements/typedefs.cc
index 6dfcdf3ce36..6f0227785ae 100644
--- a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2012-10-12 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/cons/default.cc
index 78f283a01b6..bb0f42955bd 100644
--- a/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2013-11-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/cons/parms.cc
index 6488a1704fa..fb9bbeb3d4f 100644
--- a/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2013-11-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/operators/equal.cc
index 2a68655d846..904c7e14fcb 100644
--- a/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2013-11-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/operators/inequal.cc
index d66d00210a2..5e4b27e3986 100644
--- a/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2013-11-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/operators/serialize.cc
index b5cafc2a9d1..319cd693dbd 100644
--- a/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2013-11-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/operators/values.cc b/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/operators/values.cc
index e7176588aa8..287e5e23847 100644
--- a/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/operators/values.cc
+++ b/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/operators/values.cc
@@ -4,7 +4,7 @@
//
// 2013-11-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/requirements/explicit_instantiation/1.cc
index 90301a7c5e8..e30d3138f67 100644
--- a/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/requirements/typedefs.cc
index 5055548508d..950fee2a3c5 100644
--- a/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/hypergeometric_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2013-11-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/k_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/k_distribution/cons/default.cc
index 3b00125f50f..24b740cafb8 100644
--- a/libstdc++-v3/testsuite/ext/random/k_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/k_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2012-09-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/k_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/k_distribution/cons/parms.cc
index 7fc84b87658..15c1ad67aba 100644
--- a/libstdc++-v3/testsuite/ext/random/k_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/k_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2012-09-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/k_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/k_distribution/operators/equal.cc
index 35cea1e2e24..d954753168e 100644
--- a/libstdc++-v3/testsuite/ext/random/k_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/k_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2012-09-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/k_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/k_distribution/operators/inequal.cc
index 91aef10a10d..56f08d2c45a 100644
--- a/libstdc++-v3/testsuite/ext/random/k_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/k_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2012-09-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/k_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/k_distribution/operators/serialize.cc
index 13875588429..f84f1cf9d97 100644
--- a/libstdc++-v3/testsuite/ext/random/k_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/k_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2012-09-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/k_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/random/k_distribution/requirements/explicit_instantiation/1.cc
index 7dd1f34e0b0..6ee7eec6bd1 100644
--- a/libstdc++-v3/testsuite/ext/random/k_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/random/k_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/k_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/k_distribution/requirements/typedefs.cc
index 41dba8f3baf..5520a99a626 100644
--- a/libstdc++-v3/testsuite/ext/random/k_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/k_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2012-09-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/logistic_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/logistic_distribution/cons/default.cc
index 6c96fabc923..64f6e3525a1 100644
--- a/libstdc++-v3/testsuite/ext/random/logistic_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/logistic_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2014-07-11 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/logistic_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/logistic_distribution/cons/parms.cc
index 4e49818f370..54060224640 100644
--- a/libstdc++-v3/testsuite/ext/random/logistic_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/logistic_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2014-07-11 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/equal.cc
index 6cdeceb70e6..00cd794acfc 100644
--- a/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2014-07-11 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/inequal.cc
index 9f894dca0b6..dacfae09e32 100644
--- a/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2014-07-11 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/serialize.cc
index a359c85c3e5..9e8a1b10b89 100644
--- a/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2014-07-11 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/logistic_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/logistic_distribution/requirements/typedefs.cc
index 0591e30c381..fd5e0c9b928 100644
--- a/libstdc++-v3/testsuite/ext/random/logistic_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/logistic_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2014-07-11 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/cons/default.cc
index b95df978879..adcb8078a32 100644
--- a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2012-09-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/cons/parms.cc
index 8ea74fb4dcf..dbf1ac52ce8 100644
--- a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2012-09-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/equal.cc
index 0a394549c29..13ffb66fd76 100644
--- a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2012-09-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/inequal.cc
index 9e8982a574f..734af7c35a8 100644
--- a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2012-09-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/serialize.cc
index b96e4cb4116..0a00d1cd97a 100644
--- a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2012-09-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/requirements/explicit_instantiation/1.cc
index 1dce3743fb4..374d4d7948e 100644
--- a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/requirements/typedefs.cc
index 7290ee9e70b..97ce1ae20af 100644
--- a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2012-09-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/default.cc
index 2ac7fa9b751..7bd0b2c32c5 100644
--- a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/default.cc
@@ -4,7 +4,7 @@
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2012-09-04 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/parms.cc
index 9c8ee6a0955..e437f7370c8 100644
--- a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/parms.cc
@@ -4,7 +4,7 @@
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2012-09-04 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/equal.cc
index d369f35b19e..d26d5c87d10 100644
--- a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/equal.cc
@@ -4,7 +4,7 @@
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
// 2012-09-04 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/inequal.cc
index c10b4fb4c70..49f97625447 100644
--- a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/inequal.cc
@@ -4,7 +4,7 @@
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
// 2012-09-04 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/serialize.cc
index 466a3c82c5b..896f56dd3ba 100644
--- a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/serialize.cc
@@ -4,7 +4,7 @@
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2012-09-04 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/requirements/explicit_instantiation/1.cc
index 49b9d87d5d6..335e18c1e05 100644
--- a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/requirements/typedefs.cc
index 463d7457e24..e1b8a5669cc 100644
--- a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/requirements/typedefs.cc
@@ -4,7 +4,7 @@
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2012-09-04 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/pareto_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/pareto_distribution/cons/default.cc
index 00a4192d860..35ff8a3d546 100644
--- a/libstdc++-v3/testsuite/ext/random/pareto_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/pareto_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2012-09-21 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/pareto_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/pareto_distribution/cons/parms.cc
index b4b3145ccb9..5cd443d7297 100644
--- a/libstdc++-v3/testsuite/ext/random/pareto_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/pareto_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2012-09-21 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/equal.cc
index 1625be6d712..82d975111c7 100644
--- a/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2012-09-21 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/inequal.cc
index 2bc2a3ff77b..04a42424d62 100644
--- a/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2012-09-21 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/serialize.cc
index 89818512cdb..8ad3c18d119 100644
--- a/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2012-09-21 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/pareto_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/random/pareto_distribution/requirements/explicit_instantiation/1.cc
index 752ee1f97fa..0b01dda4b2a 100644
--- a/libstdc++-v3/testsuite/ext/random/pareto_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/random/pareto_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/pareto_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/pareto_distribution/requirements/typedefs.cc
index da6cdfdf353..bc46d9f3b15 100644
--- a/libstdc++-v3/testsuite/ext/random/pareto_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/pareto_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2012-09-21 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/rice_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/rice_distribution/cons/default.cc
index b87b231c800..6d00b0b0838 100644
--- a/libstdc++-v3/testsuite/ext/random/rice_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/rice_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2012-01-28 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/rice_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/rice_distribution/cons/parms.cc
index 1815a238c3f..42791ed06e9 100644
--- a/libstdc++-v3/testsuite/ext/random/rice_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/rice_distribution/cons/parms.cc
@@ -3,7 +3,7 @@
//
// 2012-01-28 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/equal.cc
index 14d4ceff3d7..2dffa0e3798 100644
--- a/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2012-01-28 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/inequal.cc
index 22cd3410c24..3f8e5d34e46 100644
--- a/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2012-01-28 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/serialize.cc
index 2408fe495d8..452ef495107 100644
--- a/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2012-01-28 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/rice_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/random/rice_distribution/requirements/explicit_instantiation/1.cc
index ae3860cb1c5..c2bf77dd3eb 100644
--- a/libstdc++-v3/testsuite/ext/random/rice_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/random/rice_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/rice_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/rice_distribution/requirements/typedefs.cc
index e0f11bd2d03..a52597e78e1 100644
--- a/libstdc++-v3/testsuite/ext/random/rice_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/rice_distribution/requirements/typedefs.cc
@@ -3,7 +3,7 @@
//
// 2012-01-28 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/copy.cc b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/copy.cc
index bfa4d8cf847..c8e15bbda77 100644
--- a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/copy.cc
+++ b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/copy.cc
@@ -5,7 +5,7 @@
// 2010-02-16 Paolo Carlini <paolo.carlini@oracle.com>
// 2012-08-28 Ulrich Drepper <drepper@gmail.com>, adapted for SFMT
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/default.cc b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/default.cc
index 72a071a9671..83e35b25152 100644
--- a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/default.cc
@@ -5,7 +5,7 @@
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2012-08-28 Ulrich Drepper <drepper@gmail.com>, adapted for SFMT
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed1.cc b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed1.cc
index 59e344c495f..b1da2be9ca4 100644
--- a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed1.cc
+++ b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed1.cc
@@ -5,7 +5,7 @@
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2012-08-28 Ulrich Drepper <drepper@gmail.com>, adapted for SFMT
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed2.cc b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed2.cc
index f862141058f..cd2fff78e1d 100644
--- a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed2.cc
+++ b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed2.cc
@@ -5,7 +5,7 @@
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2012-08-28 Ulrich Drepper <drepper@gmail.com>, adapted for SFMT
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed_seq.cc b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed_seq.cc
index f15b3d22120..31a00b7eb2c 100644
--- a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed_seq.cc
+++ b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed_seq.cc
@@ -5,7 +5,7 @@
// 2010-02-01 Paolo Carlini <paolo.carlini@oracle.com>
// 2012-08-28 Ulrich Drepper <drepper@gmail.com>, adapted for SFMT
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed_seq2.cc b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed_seq2.cc
index 0353e9c801f..b629053585e 100644
--- a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed_seq2.cc
+++ b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed_seq2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/equal.cc
index 89a6efbd99e..2df0a6bb9e5 100644
--- a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/equal.cc
@@ -5,7 +5,7 @@
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2012-08-28 Ulrich Drepper <drepper@gmail.com>, adapted for SFMT
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/inequal.cc
index 78ffb80c2cc..02903100c4b 100644
--- a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/inequal.cc
@@ -5,7 +5,7 @@
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
// 2012-08-28 Ulrich Drepper <drepper@gmail.com>, adapted for SFMT
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/serialize.cc
index 325dfd34b37..8d002277e9d 100644
--- a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/serialize.cc
@@ -5,7 +5,7 @@
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2012-08-28 Ulrich Drepper <drepper@gmail.com>, adapted for SFMT
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/default.cc
index 94592be2965..34877f1203c 100644
--- a/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/default.cc
@@ -4,7 +4,7 @@
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2013-03-02 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/parms.cc
index 6795b54a2b7..6081c0e4498 100644
--- a/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/parms.cc
@@ -4,7 +4,7 @@
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2013-03-02 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/equal.cc
index 5b346258d19..dd04cd04887 100644
--- a/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/equal.cc
@@ -4,7 +4,7 @@
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
// 2013-03-02 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/inequal.cc
index 016a582ea3b..18102dcebc4 100644
--- a/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/inequal.cc
@@ -4,7 +4,7 @@
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
// 2013-03-02 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/serialize.cc
index 7b41d6d4d97..fafccff30b3 100644
--- a/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/serialize.cc
@@ -4,7 +4,7 @@
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2013-03-02 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/explicit_instantiation/1.cc
index d897a599c2b..225332cfe32 100644
--- a/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/typedefs.cc
index 77348489192..35583d15abd 100644
--- a/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/typedefs.cc
@@ -4,7 +4,7 @@
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2013-03-02 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/cons/default.cc
index eed7a6acc50..8bfb14fd22f 100644
--- a/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/cons/default.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/cons/parms.cc
index 3459364f383..17ba047c5f8 100644
--- a/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/cons/parms.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/operators/equal.cc
index 4560a4bbc1f..5d719e3918d 100644
--- a/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/operators/equal.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/operators/generate.cc b/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/operators/generate.cc
index e78bce52ced..9d3bec9be3d 100644
--- a/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/operators/generate.cc
+++ b/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/operators/generate.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/operators/inequal.cc
index d82f879fdec..bb915c116b6 100644
--- a/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/operators/inequal.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/operators/serialize.cc
index 02f4ba65d7a..5d7fd8ed677 100644
--- a/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/uniform_inside_sphere_distribution/operators/serialize.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/uniform_on_sphere_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/uniform_on_sphere_distribution/cons/default.cc
index 451180ee3ab..46c83df79ff 100644
--- a/libstdc++-v3/testsuite/ext/random/uniform_on_sphere_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/uniform_on_sphere_distribution/cons/default.cc
@@ -3,7 +3,7 @@
//
// 2014-04-15 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/uniform_on_sphere_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/uniform_on_sphere_distribution/operators/equal.cc
index 26ce43aea8d..04ed20aca8a 100644
--- a/libstdc++-v3/testsuite/ext/random/uniform_on_sphere_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/uniform_on_sphere_distribution/operators/equal.cc
@@ -3,7 +3,7 @@
//
// 2014-04-15 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/uniform_on_sphere_distribution/operators/generate.cc b/libstdc++-v3/testsuite/ext/random/uniform_on_sphere_distribution/operators/generate.cc
index aa77d25bbdd..9adcb9f53c8 100644
--- a/libstdc++-v3/testsuite/ext/random/uniform_on_sphere_distribution/operators/generate.cc
+++ b/libstdc++-v3/testsuite/ext/random/uniform_on_sphere_distribution/operators/generate.cc
@@ -3,7 +3,7 @@
//
// 2014-08-09 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/uniform_on_sphere_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/uniform_on_sphere_distribution/operators/inequal.cc
index 321e9e0ace6..4e846be1ff6 100644
--- a/libstdc++-v3/testsuite/ext/random/uniform_on_sphere_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/uniform_on_sphere_distribution/operators/inequal.cc
@@ -3,7 +3,7 @@
//
// 2014-04-15 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/uniform_on_sphere_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/uniform_on_sphere_distribution/operators/serialize.cc
index 2276de52a72..6d6dc0910de 100644
--- a/libstdc++-v3/testsuite/ext/random/uniform_on_sphere_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/uniform_on_sphere_distribution/operators/serialize.cc
@@ -3,7 +3,7 @@
//
// 2014-04-15 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/default.cc
index 384b9395707..2ba212fa8c4 100644
--- a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/default.cc
@@ -4,7 +4,7 @@
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2013-03-02 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/parms.cc
index 3f12d72b68b..f1930669487 100644
--- a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/parms.cc
@@ -4,7 +4,7 @@
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2013-03-02 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/equal.cc
index 101bfa6ddff..c7d057e181a 100644
--- a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/equal.cc
@@ -4,7 +4,7 @@
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
// 2013-03-02 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/inequal.cc
index fa9e2b5201d..c5fdc79d0d2 100644
--- a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/inequal.cc
@@ -4,7 +4,7 @@
// 2010-03-16 Paolo Carlini <paolo.carlini@oracle.com>
// 2013-03-02 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/serialize.cc
index 1e88c29eb34..576c5af3ec8 100644
--- a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/serialize.cc
@@ -4,7 +4,7 @@
// 2009-08-14 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2013-03-02 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/explicit_instantiation/1.cc
index b6df2d2c18e..fd994b7e9af 100644
--- a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/explicit_instantiation/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-cstdint "" }
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/typedefs.cc
index 1ba6ae9a2e5..44ac33a6944 100644
--- a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/typedefs.cc
@@ -4,7 +4,7 @@
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2013-03-02 Ulrich Drepper <drepper@gmail.com>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/rope/1.cc b/libstdc++-v3/testsuite/ext/rope/1.cc
index da99e1a45dc..944f2d4d0e1 100644
--- a/libstdc++-v3/testsuite/ext/rope/1.cc
+++ b/libstdc++-v3/testsuite/ext/rope/1.cc
@@ -1,6 +1,6 @@
// 2001-10-03 From: Dimitris Vyzovitis <vyzo@media.mit.edu>
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/rope/2.cc b/libstdc++-v3/testsuite/ext/rope/2.cc
index 681d270ba3e..6730b3dde65 100644
--- a/libstdc++-v3/testsuite/ext/rope/2.cc
+++ b/libstdc++-v3/testsuite/ext/rope/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/rope/3.cc b/libstdc++-v3/testsuite/ext/rope/3.cc
index 1047b8cde40..e285a0de639 100644
--- a/libstdc++-v3/testsuite/ext/rope/3.cc
+++ b/libstdc++-v3/testsuite/ext/rope/3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/rope/36832.cc b/libstdc++-v3/testsuite/ext/rope/36832.cc
index 8ada981518e..346e9c194b5 100644
--- a/libstdc++-v3/testsuite/ext/rope/36832.cc
+++ b/libstdc++-v3/testsuite/ext/rope/36832.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/rope/4.cc b/libstdc++-v3/testsuite/ext/rope/4.cc
index 8c8159b6585..16f06d23553 100644
--- a/libstdc++-v3/testsuite/ext/rope/4.cc
+++ b/libstdc++-v3/testsuite/ext/rope/4.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/rope/40299.cc b/libstdc++-v3/testsuite/ext/rope/40299.cc
index 65e17bb38ec..922529c3612 100644
--- a/libstdc++-v3/testsuite/ext/rope/40299.cc
+++ b/libstdc++-v3/testsuite/ext/rope/40299.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/rope/44708.cc b/libstdc++-v3/testsuite/ext/rope/44708.cc
index 28c061fc36d..5a3a4e2a5d6 100644
--- a/libstdc++-v3/testsuite/ext/rope/44708.cc
+++ b/libstdc++-v3/testsuite/ext/rope/44708.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/rope/44963.cc b/libstdc++-v3/testsuite/ext/rope/44963.cc
index 9f73c0dea1b..4108a4796da 100644
--- a/libstdc++-v3/testsuite/ext/rope/44963.cc
+++ b/libstdc++-v3/testsuite/ext/rope/44963.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/rope/5.cc b/libstdc++-v3/testsuite/ext/rope/5.cc
index 33246a7ad13..8ef80193c14 100644
--- a/libstdc++-v3/testsuite/ext/rope/5.cc
+++ b/libstdc++-v3/testsuite/ext/rope/5.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/rope/6.cc b/libstdc++-v3/testsuite/ext/rope/6.cc
index 2b6306881d5..88ff7caddd5 100644
--- a/libstdc++-v3/testsuite/ext/rope/6.cc
+++ b/libstdc++-v3/testsuite/ext/rope/6.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/rope/61946.cc b/libstdc++-v3/testsuite/ext/rope/61946.cc
index 999b7639f07..9f2483f4714 100644
--- a/libstdc++-v3/testsuite/ext/rope/61946.cc
+++ b/libstdc++-v3/testsuite/ext/rope/61946.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/rope/7.cc b/libstdc++-v3/testsuite/ext/rope/7.cc
index b4348b1ee02..62d2114d41c 100644
--- a/libstdc++-v3/testsuite/ext/rope/7.cc
+++ b/libstdc++-v3/testsuite/ext/rope/7.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/rope/pthread7-rope.cc b/libstdc++-v3/testsuite/ext/rope/pthread7-rope.cc
index b0b92adcfa9..9afd2106a76 100644
--- a/libstdc++-v3/testsuite/ext/rope/pthread7-rope.cc
+++ b/libstdc++-v3/testsuite/ext/rope/pthread7-rope.cc
@@ -1,6 +1,6 @@
// 2003-05-03 Loren J. Rittle <rittle@labs.mot.com> <ljrittle@acm.org>
//
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/shared_ptr/1.cc b/libstdc++-v3/testsuite/ext/shared_ptr/1.cc
index 45723fb5d6e..83c631d7d61 100644
--- a/libstdc++-v3/testsuite/ext/shared_ptr/1.cc
+++ b/libstdc++-v3/testsuite/ext/shared_ptr/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/slist/23781_neg.cc b/libstdc++-v3/testsuite/ext/slist/23781_neg.cc
index ea47e6ddd43..b5a1ef89aa3 100644
--- a/libstdc++-v3/testsuite/ext/slist/23781_neg.cc
+++ b/libstdc++-v3/testsuite/ext/slist/23781_neg.cc
@@ -1,6 +1,6 @@
// 2005-09-10 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/slist/check_construct_destroy.cc b/libstdc++-v3/testsuite/ext/slist/check_construct_destroy.cc
index 318dc9e0955..e9d5ad488aa 100644
--- a/libstdc++-v3/testsuite/ext/slist/check_construct_destroy.cc
+++ b/libstdc++-v3/testsuite/ext/slist/check_construct_destroy.cc
@@ -1,6 +1,6 @@
// 2004-07-26 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/slist/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/ext/slist/requirements/explicit_instantiation.cc
index 4c74a80f97f..b8e7316ad64 100644
--- a/libstdc++-v3/testsuite/ext/slist/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/ext/slist/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/special_functions/airy_ai/check_nan.cc b/libstdc++-v3/testsuite/ext/special_functions/airy_ai/check_nan.cc
index 48065fa4d3d..515d9099156 100644
--- a/libstdc++-v3/testsuite/ext/special_functions/airy_ai/check_nan.cc
+++ b/libstdc++-v3/testsuite/ext/special_functions/airy_ai/check_nan.cc
@@ -5,7 +5,7 @@
// { dg-skip-if "no extensions in strict dialects" { *-*-* } { "-std=c++*" } }
// { dg-prune-output ".*warning: tgammal has lower than advertised precision" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/special_functions/airy_ai/check_value.cc b/libstdc++-v3/testsuite/ext/special_functions/airy_ai/check_value.cc
index 14e8fce599f..6c0a310ac86 100644
--- a/libstdc++-v3/testsuite/ext/special_functions/airy_ai/check_value.cc
+++ b/libstdc++-v3/testsuite/ext/special_functions/airy_ai/check_value.cc
@@ -2,7 +2,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-skip-if "no extensions in strict dialects" { *-*-* } { "-std=c++*" } }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/special_functions/airy_ai/compile.cc b/libstdc++-v3/testsuite/ext/special_functions/airy_ai/compile.cc
index ff4795d82f6..d40dde77d87 100644
--- a/libstdc++-v3/testsuite/ext/special_functions/airy_ai/compile.cc
+++ b/libstdc++-v3/testsuite/ext/special_functions/airy_ai/compile.cc
@@ -2,7 +2,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-skip-if "no extensions in strict dialects" { *-*-* } { "-std=c++*" } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/special_functions/airy_bi/check_nan.cc b/libstdc++-v3/testsuite/ext/special_functions/airy_bi/check_nan.cc
index 20044627163..3feef227a26 100644
--- a/libstdc++-v3/testsuite/ext/special_functions/airy_bi/check_nan.cc
+++ b/libstdc++-v3/testsuite/ext/special_functions/airy_bi/check_nan.cc
@@ -5,7 +5,7 @@
// { dg-skip-if "no extensions in strict dialects" { *-*-* } { "-std=c++*" } }
// { dg-prune-output ".*warning: tgammal has lower than advertised precision" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/special_functions/airy_bi/check_value.cc b/libstdc++-v3/testsuite/ext/special_functions/airy_bi/check_value.cc
index 7c1059cbe6b..5a50d09e6a3 100644
--- a/libstdc++-v3/testsuite/ext/special_functions/airy_bi/check_value.cc
+++ b/libstdc++-v3/testsuite/ext/special_functions/airy_bi/check_value.cc
@@ -2,7 +2,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-skip-if "no extensions in strict dialects" { *-*-* } { "-std=c++*" } }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/special_functions/airy_bi/compile.cc b/libstdc++-v3/testsuite/ext/special_functions/airy_bi/compile.cc
index da998473fc2..3a6c7e59822 100644
--- a/libstdc++-v3/testsuite/ext/special_functions/airy_bi/compile.cc
+++ b/libstdc++-v3/testsuite/ext/special_functions/airy_bi/compile.cc
@@ -2,7 +2,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-skip-if "no extensions in strict dialects" { *-*-* } { "-std=c++*" } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/special_functions/conf_hyperg/check_nan.cc b/libstdc++-v3/testsuite/ext/special_functions/conf_hyperg/check_nan.cc
index e5eed57a072..8f03c40be55 100644
--- a/libstdc++-v3/testsuite/ext/special_functions/conf_hyperg/check_nan.cc
+++ b/libstdc++-v3/testsuite/ext/special_functions/conf_hyperg/check_nan.cc
@@ -4,7 +4,7 @@
// { dg-add-options ieee }
// { dg-skip-if "no extensions in strict dialects" { *-*-* } { "-std=c++*" } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/special_functions/conf_hyperg/check_value.cc b/libstdc++-v3/testsuite/ext/special_functions/conf_hyperg/check_value.cc
index c301984363b..e3066b4cf81 100644
--- a/libstdc++-v3/testsuite/ext/special_functions/conf_hyperg/check_value.cc
+++ b/libstdc++-v3/testsuite/ext/special_functions/conf_hyperg/check_value.cc
@@ -2,7 +2,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-skip-if "no extensions in strict dialects" { *-*-* } { "-std=c++*" } }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/special_functions/conf_hyperg/compile.cc b/libstdc++-v3/testsuite/ext/special_functions/conf_hyperg/compile.cc
index a2f127e102e..1f2e6af1470 100644
--- a/libstdc++-v3/testsuite/ext/special_functions/conf_hyperg/compile.cc
+++ b/libstdc++-v3/testsuite/ext/special_functions/conf_hyperg/compile.cc
@@ -2,7 +2,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-skip-if "no extensions in strict dialects" { *-*-* } { "-std=c++*" } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/special_functions/hyperg/check_nan.cc b/libstdc++-v3/testsuite/ext/special_functions/hyperg/check_nan.cc
index 3cb10faf4db..91e518c0902 100644
--- a/libstdc++-v3/testsuite/ext/special_functions/hyperg/check_nan.cc
+++ b/libstdc++-v3/testsuite/ext/special_functions/hyperg/check_nan.cc
@@ -4,7 +4,7 @@
// { dg-add-options ieee }
// { dg-skip-if "no extensions in strict dialects" { *-*-* } { "-std=c++*" } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/special_functions/hyperg/check_value.cc b/libstdc++-v3/testsuite/ext/special_functions/hyperg/check_value.cc
index 97e6e7b142e..c5f9c4cb0f7 100644
--- a/libstdc++-v3/testsuite/ext/special_functions/hyperg/check_value.cc
+++ b/libstdc++-v3/testsuite/ext/special_functions/hyperg/check_value.cc
@@ -3,7 +3,7 @@
// { dg-additional-options "-ffloat-store" { target { m68*-*-* || ia32 } } }
// { dg-skip-if "no extensions in strict dialects" { *-*-* } { "-std=c++*" } }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/special_functions/hyperg/compile.cc b/libstdc++-v3/testsuite/ext/special_functions/hyperg/compile.cc
index ffadcc7bc78..225e9cf2339 100644
--- a/libstdc++-v3/testsuite/ext/special_functions/hyperg/compile.cc
+++ b/libstdc++-v3/testsuite/ext/special_functions/hyperg/compile.cc
@@ -2,7 +2,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-skip-if "no extensions in strict dialects" { *-*-* } { "-std=c++*" } }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/stdio_filebuf/char/10063-1.cc b/libstdc++-v3/testsuite/ext/stdio_filebuf/char/10063-1.cc
index 51502749089..2391f4efb4d 100644
--- a/libstdc++-v3/testsuite/ext/stdio_filebuf/char/10063-1.cc
+++ b/libstdc++-v3/testsuite/ext/stdio_filebuf/char/10063-1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/stdio_filebuf/char/10063-2.cc b/libstdc++-v3/testsuite/ext/stdio_filebuf/char/10063-2.cc
index 9f142d074c9..f8faf3276e6 100644
--- a/libstdc++-v3/testsuite/ext/stdio_filebuf/char/10063-2.cc
+++ b/libstdc++-v3/testsuite/ext/stdio_filebuf/char/10063-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/stdio_filebuf/char/10063-3.cc b/libstdc++-v3/testsuite/ext/stdio_filebuf/char/10063-3.cc
index 4b21bc161f9..270026703da 100644
--- a/libstdc++-v3/testsuite/ext/stdio_filebuf/char/10063-3.cc
+++ b/libstdc++-v3/testsuite/ext/stdio_filebuf/char/10063-3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/stdio_filebuf/char/2.cc b/libstdc++-v3/testsuite/ext/stdio_filebuf/char/2.cc
index 0d36918c3e5..139d102a6fa 100644
--- a/libstdc++-v3/testsuite/ext/stdio_filebuf/char/2.cc
+++ b/libstdc++-v3/testsuite/ext/stdio_filebuf/char/2.cc
@@ -1,6 +1,6 @@
// 2003-04-12 Paolo Carlini <pcarlini at unitus dot it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/stdio_filebuf/char/79820.cc b/libstdc++-v3/testsuite/ext/stdio_filebuf/char/79820.cc
index fbed2044f25..b489fd34ccf 100644
--- a/libstdc++-v3/testsuite/ext/stdio_filebuf/char/79820.cc
+++ b/libstdc++-v3/testsuite/ext/stdio_filebuf/char/79820.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/stdio_filebuf/char/81751.cc b/libstdc++-v3/testsuite/ext/stdio_filebuf/char/81751.cc
index 173b5aeabfd..34457267c1f 100644
--- a/libstdc++-v3/testsuite/ext/stdio_filebuf/char/81751.cc
+++ b/libstdc++-v3/testsuite/ext/stdio_filebuf/char/81751.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/stdio_filebuf/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/ext/stdio_filebuf/requirements/explicit_instantiation.cc
index a6bb0fe7d3c..a10d0e1c43e 100644
--- a/libstdc++-v3/testsuite/ext/stdio_filebuf/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/ext/stdio_filebuf/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// 2003-02-11 Paolo Carlini <pcarlini@unitus.it>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/1.cc b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/1.cc
index 5a4c879f76c..5c2acc6d325 100644
--- a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/1.cc
+++ b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/1.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/12048-1.cc b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/12048-1.cc
index 592622157f3..3aa9578ebde 100644
--- a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/12048-1.cc
+++ b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/12048-1.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/12048-2.cc b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/12048-2.cc
index 342b69477c9..0d3956bd47d 100644
--- a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/12048-2.cc
+++ b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/12048-2.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/12048-3.cc b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/12048-3.cc
index 8df9cbb11bf..55299b20f36 100644
--- a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/12048-3.cc
+++ b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/12048-3.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/12048-4.cc b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/12048-4.cc
index 9a2380d17b0..fd8b4486893 100644
--- a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/12048-4.cc
+++ b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/12048-4.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/35209.cc b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/35209.cc
index 41bd0cfb295..352c7432895 100644
--- a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/35209.cc
+++ b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/char/35209.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/1.cc b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/1.cc
index f6fbf3f83b2..a3705cccde6 100644
--- a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/1.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12077.cc b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12077.cc
index 66297c5c771..cd294941472 100644
--- a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12077.cc
+++ b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12077.cc
@@ -1,6 +1,6 @@
// { dg-require-namedlocale "is_IS.UTF-8" }
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12948-1.cc b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12948-1.cc
index 5b8526fcc64..bb36729ca81 100644
--- a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12948-1.cc
+++ b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12948-1.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12948-2.cc b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12948-2.cc
index 7b2a0269e93..86850d41842 100644
--- a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12948-2.cc
+++ b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12948-2.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12948-3.cc b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12948-3.cc
index 18ed29f7aa3..676970ea95d 100644
--- a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12948-3.cc
+++ b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12948-3.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12948-4.cc b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12948-4.cc
index 74e986b4ffb..38294c32f06 100644
--- a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12948-4.cc
+++ b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12948-4.cc
@@ -1,6 +1,6 @@
// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/35209.cc b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/35209.cc
index 7014270a5ce..0d9d6a22b6f 100644
--- a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/35209.cc
+++ b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/35209.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/throw_allocator/check_allocate_max_size.cc b/libstdc++-v3/testsuite/ext/throw_allocator/check_allocate_max_size.cc
index 7eb08a9b9aa..424d87b9df6 100644
--- a/libstdc++-v3/testsuite/ext/throw_allocator/check_allocate_max_size.cc
+++ b/libstdc++-v3/testsuite/ext/throw_allocator/check_allocate_max_size.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/throw_allocator/check_deallocate_null.cc b/libstdc++-v3/testsuite/ext/throw_allocator/check_deallocate_null.cc
index 51c6432f707..5bc518a5627 100644
--- a/libstdc++-v3/testsuite/ext/throw_allocator/check_deallocate_null.cc
+++ b/libstdc++-v3/testsuite/ext/throw_allocator/check_deallocate_null.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/throw_allocator/check_delete.cc b/libstdc++-v3/testsuite/ext/throw_allocator/check_delete.cc
index 3e81ad8e2fc..a7f3f30772c 100644
--- a/libstdc++-v3/testsuite/ext/throw_allocator/check_delete.cc
+++ b/libstdc++-v3/testsuite/ext/throw_allocator/check_delete.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/throw_allocator/check_new.cc b/libstdc++-v3/testsuite/ext/throw_allocator/check_new.cc
index 70fd9ec67e8..758bae876ef 100644
--- a/libstdc++-v3/testsuite/ext/throw_allocator/check_new.cc
+++ b/libstdc++-v3/testsuite/ext/throw_allocator/check_new.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/throw_allocator/deallocate_global.cc b/libstdc++-v3/testsuite/ext/throw_allocator/deallocate_global.cc
index 5622f2a389b..b81d2101636 100644
--- a/libstdc++-v3/testsuite/ext/throw_allocator/deallocate_global.cc
+++ b/libstdc++-v3/testsuite/ext/throw_allocator/deallocate_global.cc
@@ -1,7 +1,7 @@
// { dg-require-cxa-atexit "" }
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/throw_allocator/deallocate_local.cc b/libstdc++-v3/testsuite/ext/throw_allocator/deallocate_local.cc
index 54b340e88d3..c6fd3538b82 100644
--- a/libstdc++-v3/testsuite/ext/throw_allocator/deallocate_local.cc
+++ b/libstdc++-v3/testsuite/ext/throw_allocator/deallocate_local.cc
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/throw_allocator/explicit_instantiation.cc b/libstdc++-v3/testsuite/ext/throw_allocator/explicit_instantiation.cc
index 5fc3867959a..02d070c7b82 100644
--- a/libstdc++-v3/testsuite/ext/throw_allocator/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/ext/throw_allocator/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// { dg-require-cstdint "" }
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/throw_allocator/variadic_construct.cc b/libstdc++-v3/testsuite/ext/throw_allocator/variadic_construct.cc
index 072dc579485..9910d251835 100644
--- a/libstdc++-v3/testsuite/ext/throw_allocator/variadic_construct.cc
+++ b/libstdc++-v3/testsuite/ext/throw_allocator/variadic_construct.cc
@@ -3,7 +3,7 @@
// 2007-10-26 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/throw_value/cons.cc b/libstdc++-v3/testsuite/ext/throw_value/cons.cc
index 9d1de01d68e..97cfe5d26b0 100644
--- a/libstdc++-v3/testsuite/ext/throw_value/cons.cc
+++ b/libstdc++-v3/testsuite/ext/throw_value/cons.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/type_traits/add_unsigned.cc b/libstdc++-v3/testsuite/ext/type_traits/add_unsigned.cc
index ef3eb125482..bb07ea93f4e 100644
--- a/libstdc++-v3/testsuite/ext/type_traits/add_unsigned.cc
+++ b/libstdc++-v3/testsuite/ext/type_traits/add_unsigned.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/type_traits/add_unsigned_floating_neg.cc b/libstdc++-v3/testsuite/ext/type_traits/add_unsigned_floating_neg.cc
index 45cce3ae607..97b19721eee 100644
--- a/libstdc++-v3/testsuite/ext/type_traits/add_unsigned_floating_neg.cc
+++ b/libstdc++-v3/testsuite/ext/type_traits/add_unsigned_floating_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/type_traits/add_unsigned_integer_neg.cc b/libstdc++-v3/testsuite/ext/type_traits/add_unsigned_integer_neg.cc
index 2ed042dd09e..835c716a9a9 100644
--- a/libstdc++-v3/testsuite/ext/type_traits/add_unsigned_integer_neg.cc
+++ b/libstdc++-v3/testsuite/ext/type_traits/add_unsigned_integer_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/type_traits/remove_unsigned.cc b/libstdc++-v3/testsuite/ext/type_traits/remove_unsigned.cc
index 817848b5645..54237bed747 100644
--- a/libstdc++-v3/testsuite/ext/type_traits/remove_unsigned.cc
+++ b/libstdc++-v3/testsuite/ext/type_traits/remove_unsigned.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/type_traits/remove_unsigned_floating_neg.cc b/libstdc++-v3/testsuite/ext/type_traits/remove_unsigned_floating_neg.cc
index 581dc51bb21..a77860b091a 100644
--- a/libstdc++-v3/testsuite/ext/type_traits/remove_unsigned_floating_neg.cc
+++ b/libstdc++-v3/testsuite/ext/type_traits/remove_unsigned_floating_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/type_traits/remove_unsigned_integer_neg.cc b/libstdc++-v3/testsuite/ext/type_traits/remove_unsigned_integer_neg.cc
index 03c8a6eb86f..ac6daf56881 100644
--- a/libstdc++-v3/testsuite/ext/type_traits/remove_unsigned_integer_neg.cc
+++ b/libstdc++-v3/testsuite/ext/type_traits/remove_unsigned_integer_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// -*- C++ -*-
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/capacity/29134.cc b/libstdc++-v3/testsuite/ext/vstring/capacity/29134.cc
index 512348231a9..4a741499648 100644
--- a/libstdc++-v3/testsuite/ext/vstring/capacity/29134.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/capacity/29134.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/capacity/shrink_to_fit.cc b/libstdc++-v3/testsuite/ext/vstring/capacity/shrink_to_fit.cc
index ced9ed5a405..1338a8df627 100644
--- a/libstdc++-v3/testsuite/ext/vstring/capacity/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/capacity/shrink_to_fit.cc
@@ -2,7 +2,7 @@
// 2010-01-08 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/cons/58415-1.cc b/libstdc++-v3/testsuite/ext/vstring/cons/58415-1.cc
index 048de54e004..416a8c39d59 100644
--- a/libstdc++-v3/testsuite/ext/vstring/cons/58415-1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/cons/58415-1.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-string-conversions "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/cons/58415-2.cc b/libstdc++-v3/testsuite/ext/vstring/cons/58415-2.cc
index 2c92f11ca4f..26ce7548a3d 100644
--- a/libstdc++-v3/testsuite/ext/vstring/cons/58415-2.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/cons/58415-2.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-string-conversions "" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/cons/moveable.cc b/libstdc++-v3/testsuite/ext/vstring/cons/moveable.cc
index a25172ee243..7d483af473a 100644
--- a/libstdc++-v3/testsuite/ext/vstring/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/cons/moveable.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-string-conversions "" }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/ext/vstring/cons/noexcept_move_construct.cc
index 4c48ffc4c80..a6b3e9fff4a 100644
--- a/libstdc++-v3/testsuite/ext/vstring/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/cons/noexcept_move_construct.cc
@@ -2,7 +2,7 @@
// 2011-06-01 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/element_access/char/58163.cc b/libstdc++-v3/testsuite/ext/vstring/element_access/char/58163.cc
index 2b0990fb3dd..f253ac414e3 100644
--- a/libstdc++-v3/testsuite/ext/vstring/element_access/char/58163.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/element_access/char/58163.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/element_access/char/front_back.cc b/libstdc++-v3/testsuite/ext/vstring/element_access/char/front_back.cc
index 4c04fac6455..5f5853eac74 100644
--- a/libstdc++-v3/testsuite/ext/vstring/element_access/char/front_back.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/element_access/char/front_back.cc
@@ -3,7 +3,7 @@
// 2007-10-16 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/element_access/wchar_t/58163.cc b/libstdc++-v3/testsuite/ext/vstring/element_access/wchar_t/58163.cc
index 8d66f73a784..2989428c915 100644
--- a/libstdc++-v3/testsuite/ext/vstring/element_access/wchar_t/58163.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/element_access/wchar_t/58163.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/element_access/wchar_t/front_back.cc b/libstdc++-v3/testsuite/ext/vstring/element_access/wchar_t/front_back.cc
index 02f889b0892..02d9a5a53c5 100644
--- a/libstdc++-v3/testsuite/ext/vstring/element_access/wchar_t/front_back.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/element_access/wchar_t/front_back.cc
@@ -3,7 +3,7 @@
// 2007-10-16 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/hash/char/1.cc b/libstdc++-v3/testsuite/ext/vstring/hash/char/1.cc
index 1142f83377d..f396a0091e3 100644
--- a/libstdc++-v3/testsuite/ext/vstring/hash/char/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/hash/char/1.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-string-conversions "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/hash/wchar_t/1.cc b/libstdc++-v3/testsuite/ext/vstring/hash/wchar_t/1.cc
index e09f90addf8..ee4320668a4 100644
--- a/libstdc++-v3/testsuite/ext/vstring/hash/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/hash/wchar_t/1.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-string-conversions "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/init-list.cc b/libstdc++-v3/testsuite/ext/vstring/init-list.cc
index b1e8e83484a..61307863dc4 100644
--- a/libstdc++-v3/testsuite/ext/vstring/init-list.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/init-list.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/inserters_extractors/char/28277.cc b/libstdc++-v3/testsuite/ext/vstring/inserters_extractors/char/28277.cc
index 8863c5ddd5e..f27435d466f 100644
--- a/libstdc++-v3/testsuite/ext/vstring/inserters_extractors/char/28277.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/inserters_extractors/char/28277.cc
@@ -1,6 +1,6 @@
// 2007-04-09 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/inserters_extractors/wchar_t/28277.cc b/libstdc++-v3/testsuite/ext/vstring/inserters_extractors/wchar_t/28277.cc
index 0faf3141202..098baa6f54d 100644
--- a/libstdc++-v3/testsuite/ext/vstring/inserters_extractors/wchar_t/28277.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/inserters_extractors/wchar_t/28277.cc
@@ -1,6 +1,6 @@
// 2007-04-09 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/modifiers/assign/move_assign.cc b/libstdc++-v3/testsuite/ext/vstring/modifiers/assign/move_assign.cc
index 84e899f841d..5ec309329fa 100644
--- a/libstdc++-v3/testsuite/ext/vstring/modifiers/assign/move_assign.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/modifiers/assign/move_assign.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-string-conversions "" }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/modifiers/clear/56166.cc b/libstdc++-v3/testsuite/ext/vstring/modifiers/clear/56166.cc
index 77d28da7730..f6224650f4a 100644
--- a/libstdc++-v3/testsuite/ext/vstring/modifiers/clear/56166.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/modifiers/clear/56166.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/modifiers/erase/char/54577.cc b/libstdc++-v3/testsuite/ext/vstring/modifiers/erase/char/54577.cc
index 64b826076fd..02a137a831c 100644
--- a/libstdc++-v3/testsuite/ext/vstring/modifiers/erase/char/54577.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/modifiers/erase/char/54577.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/modifiers/erase/wchar_t/54577.cc b/libstdc++-v3/testsuite/ext/vstring/modifiers/erase/wchar_t/54577.cc
index 5053fc1051d..4a679ae7326 100644
--- a/libstdc++-v3/testsuite/ext/vstring/modifiers/erase/wchar_t/54577.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/modifiers/erase/wchar_t/54577.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/modifiers/insert/char/const_iterator.cc b/libstdc++-v3/testsuite/ext/vstring/modifiers/insert/char/const_iterator.cc
index fa9a0ddccc1..d1c88f5cbc4 100644
--- a/libstdc++-v3/testsuite/ext/vstring/modifiers/insert/char/const_iterator.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/modifiers/insert/char/const_iterator.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/modifiers/insert/wchar_t/const_iterator.cc b/libstdc++-v3/testsuite/ext/vstring/modifiers/insert/wchar_t/const_iterator.cc
index 579bb48b026..e1e87c33cd2 100644
--- a/libstdc++-v3/testsuite/ext/vstring/modifiers/insert/wchar_t/const_iterator.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/modifiers/insert/wchar_t/const_iterator.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/char/1.cc b/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/char/1.cc
index 436eb26aede..7649db88267 100644
--- a/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/char/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/wchar_t/1.cc b/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/wchar_t/1.cc
index caf5fb7c5d4..3c39676aa70 100644
--- a/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/modifiers/replace/char/const_iterator.cc b/libstdc++-v3/testsuite/ext/vstring/modifiers/replace/char/const_iterator.cc
index daa2860c41e..e61b352da3f 100644
--- a/libstdc++-v3/testsuite/ext/vstring/modifiers/replace/char/const_iterator.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/modifiers/replace/char/const_iterator.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/modifiers/replace/wchar_t/const_iterator.cc b/libstdc++-v3/testsuite/ext/vstring/modifiers/replace/wchar_t/const_iterator.cc
index bf8241df0dd..b65e947e1f1 100644
--- a/libstdc++-v3/testsuite/ext/vstring/modifiers/replace/wchar_t/const_iterator.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/modifiers/replace/wchar_t/const_iterator.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/operators/1.cc b/libstdc++-v3/testsuite/ext/vstring/operators/1.cc
index e27ecdb6e3b..00acca29987 100644
--- a/libstdc++-v3/testsuite/ext/vstring/operators/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/operators/1.cc
@@ -1,6 +1,6 @@
// 2010-12-15 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/operators/2.cc b/libstdc++-v3/testsuite/ext/vstring/operators/2.cc
index b9a2e48c289..a2c44c6a3f9 100644
--- a/libstdc++-v3/testsuite/ext/vstring/operators/2.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/operators/2.cc
@@ -1,6 +1,6 @@
// 2010-12-19 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/range_access.cc b/libstdc++-v3/testsuite/ext/vstring/range_access.cc
index b1f0c5a5842..e072301727a 100644
--- a/libstdc++-v3/testsuite/ext/vstring/range_access.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/range_access.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/citerators.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/citerators.cc
index c3d19996465..d5597707d15 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/citerators.cc
@@ -3,7 +3,7 @@
// 2007-10-15 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/do_the_right_thing.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/do_the_right_thing.cc
index a0506dee02e..b0848c3e53c 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/do_the_right_thing.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/do_the_right_thing.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/dr438/constructor.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/dr438/constructor.cc
index b61756c4824..c78a1796d57 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/dr438/constructor.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/dr438/constructor.cc
@@ -1,6 +1,6 @@
// 2007-04-27 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/exception/basic.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/exception/basic.cc
index 1fce18d16a4..a5917190172 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/exception/basic.cc
@@ -3,7 +3,7 @@
// 2009-11-10 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/exception/generation_prohibited.cc
index 0ffa98a8b3f..4350a3ca75a 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/exception/generation_prohibited.cc
@@ -3,7 +3,7 @@
// 2009-09-14 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/exception/propagation_consistent.cc
index 05786c61cf9..4db1b662d89 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/exception/propagation_consistent.cc
@@ -3,7 +3,7 @@
// 2009-09-14 Benjamin Kosnik <benjamin@redhat.com>
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/1.cc
index 80b573196a3..f30ff2aa0c3 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/2.cc
index a948c06c8b2..2d81b9b6fd9 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char/1.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char/1.cc
index ec13a0ac3e8..6209f166310 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char16_t/1.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char16_t/1.cc
index b3f7a188491..69687071d54 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char16_t/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char16_t/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-string-conversions "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char32_t/1.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char32_t/1.cc
index 43bf97c9d5d..d090ba64f86 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char32_t/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char32_t/1.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-require-string-conversions "" }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/wchar_t/1.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/wchar_t/1.cc
index f53a2616a3b..2f4c9accc13 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/typedefs.cc
index 4745da5c11e..ff2cb543e8d 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/ext/vstring/types/23767.cc b/libstdc++-v3/testsuite/ext/vstring/types/23767.cc
index 9a219ff8017..8291f683406 100644
--- a/libstdc++-v3/testsuite/ext/vstring/types/23767.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/types/23767.cc
@@ -1,6 +1,6 @@
// 2005-09-12 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/lib/dg-options.exp b/libstdc++-v3/testsuite/lib/dg-options.exp
index cc312edc172..73c1552e682 100644
--- a/libstdc++-v3/testsuite/lib/dg-options.exp
+++ b/libstdc++-v3/testsuite/lib/dg-options.exp
@@ -1,6 +1,6 @@
# Handlers for additional dg-xxx keywords in tests.
-# Copyright (C) 2004-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libstdc++-v3/testsuite/lib/gdb-test.exp b/libstdc++-v3/testsuite/lib/gdb-test.exp
index 8251db9231b..3728a060aa4 100644
--- a/libstdc++-v3/testsuite/lib/gdb-test.exp
+++ b/libstdc++-v3/testsuite/lib/gdb-test.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2009-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libstdc++-v3/testsuite/lib/libstdc++.exp b/libstdc++-v3/testsuite/lib/libstdc++.exp
index 843497c0a80..98512c973fb 100644
--- a/libstdc++-v3/testsuite/lib/libstdc++.exp
+++ b/libstdc++-v3/testsuite/lib/libstdc++.exp
@@ -1,6 +1,6 @@
# libstdc++ "tool init file" for DejaGNU
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libstdc++-v3/testsuite/lib/prune.exp b/libstdc++-v3/testsuite/lib/prune.exp
index 74842ae680c..2d2349e7cba 100644
--- a/libstdc++-v3/testsuite/lib/prune.exp
+++ b/libstdc++-v3/testsuite/lib/prune.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+# Copyright (C) 1997-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libstdc++-v3/testsuite/libstdc++-abi/abi.exp b/libstdc++-v3/testsuite/libstdc++-abi/abi.exp
index 66f19ea4514..6b39c7863d2 100644
--- a/libstdc++-v3/testsuite/libstdc++-abi/abi.exp
+++ b/libstdc++-v3/testsuite/libstdc++-abi/abi.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2005-2022 Free Software Foundation, Inc.
+# Copyright (C) 2005-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libstdc++-v3/testsuite/libstdc++-dg/conformance.exp b/libstdc++-v3/testsuite/libstdc++-dg/conformance.exp
index 366a22e9a3e..e8c6504a7f7 100644
--- a/libstdc++-v3/testsuite/libstdc++-dg/conformance.exp
+++ b/libstdc++-v3/testsuite/libstdc++-dg/conformance.exp
@@ -1,6 +1,6 @@
# Functional and regression tests in C++ for libstdc++.
-# Copyright (C) 2001-2022 Free Software Foundation, Inc.
+# Copyright (C) 2001-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/48362.cc b/libstdc++-v3/testsuite/libstdc++-prettyprinters/48362.cc
index af335d0d3c7..e4a09b55ef4 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/48362.cc
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/48362.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-g -O0" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/59161.cc b/libstdc++-v3/testsuite/libstdc++-prettyprinters/59161.cc
index 5da79fa9d8c..99a70e8e327 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/59161.cc
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/59161.cc
@@ -1,7 +1,7 @@
// { dg-do run }
// { dg-options "-g -O0" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/80276.cc b/libstdc++-v3/testsuite/libstdc++-prettyprinters/80276.cc
index d1016b58d79..db4de593808 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/80276.cc
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/80276.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-g -O0" }
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/91997.cc b/libstdc++-v3/testsuite/libstdc++-prettyprinters/91997.cc
index 0248832f2e3..9b804cfa8c2 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/91997.cc
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/91997.cc
@@ -1,7 +1,7 @@
// { dg-options "-g -O0 -Wno-unused" }
// { dg-do run { target c++17 } }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/compat.cc b/libstdc++-v3/testsuite/libstdc++-prettyprinters/compat.cc
index 6afa558cdd8..34022cf1459 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/compat.cc
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/compat.cc
@@ -1,7 +1,7 @@
// { dg-options "-g -O0" }
// { dg-do run { target c++11 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/cxx11.cc b/libstdc++-v3/testsuite/libstdc++-prettyprinters/cxx11.cc
index bc5978ee69d..0f1736a1550 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/cxx11.cc
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/cxx11.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-g -O0" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/cxx17.cc b/libstdc++-v3/testsuite/libstdc++-prettyprinters/cxx17.cc
index cf699d22e78..3962a5e9b7e 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/cxx17.cc
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/cxx17.cc
@@ -1,7 +1,7 @@
// { dg-options "-g -O0" }
// { dg-do run { target c++17 } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/cxx20.cc b/libstdc++-v3/testsuite/libstdc++-prettyprinters/cxx20.cc
index f027d0eae38..2e404e8b9f0 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/cxx20.cc
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/cxx20.cc
@@ -1,7 +1,7 @@
// { dg-options "-g -O0 -std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/debug.cc b/libstdc++-v3/testsuite/libstdc++-prettyprinters/debug.cc
index 3c6195591c5..03a0796675d 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/debug.cc
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/debug.cc
@@ -1,7 +1,7 @@
// { dg-do run }
// { dg-options "-g -O0 -std=gnu++98" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/debug_cxx11.cc b/libstdc++-v3/testsuite/libstdc++-prettyprinters/debug_cxx11.cc
index d5c62a839e2..73f51e61b42 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/debug_cxx11.cc
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/debug_cxx11.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-g -O0" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/filesystem-ts.cc b/libstdc++-v3/testsuite/libstdc++-prettyprinters/filesystem-ts.cc
index 887c0cb981f..b9190c29567 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/filesystem-ts.cc
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/filesystem-ts.cc
@@ -2,7 +2,7 @@
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/libfundts.cc b/libstdc++-v3/testsuite/libstdc++-prettyprinters/libfundts.cc
index b2f464d0894..b1c91033cc8 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/libfundts.cc
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/libfundts.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++14 } }
// { dg-options "-g -O0" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/prettyprinters.exp b/libstdc++-v3/testsuite/libstdc++-prettyprinters/prettyprinters.exp
index 742d4311918..73249865b93 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/prettyprinters.exp
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/prettyprinters.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/shared_ptr.cc b/libstdc++-v3/testsuite/libstdc++-prettyprinters/shared_ptr.cc
index 320a5e2ee3c..cda78b7426c 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/shared_ptr.cc
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/shared_ptr.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-g -O0" }
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/simple.cc b/libstdc++-v3/testsuite/libstdc++-prettyprinters/simple.cc
index 41aec951c5d..6563b3c9d2e 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/simple.cc
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/simple.cc
@@ -3,7 +3,7 @@
// { dg-do run }
// { dg-options "-g -O0 -std=gnu++98" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/simple11.cc b/libstdc++-v3/testsuite/libstdc++-prettyprinters/simple11.cc
index 407fee4267c..d87229b147b 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/simple11.cc
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/simple11.cc
@@ -3,7 +3,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-g -O0" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/tr1.cc b/libstdc++-v3/testsuite/libstdc++-prettyprinters/tr1.cc
index 842c88de786..a42a03932ae 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/tr1.cc
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/tr1.cc
@@ -1,7 +1,7 @@
// { dg-do run }
// { dg-options "-g -O0" }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/whatis.cc b/libstdc++-v3/testsuite/libstdc++-prettyprinters/whatis.cc
index 23b9947a5de..877249c9056 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/whatis.cc
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/whatis.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-g -O0" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/whatis2.cc b/libstdc++-v3/testsuite/libstdc++-prettyprinters/whatis2.cc
index 8f65bb87fb5..2f5ff4ab4dd 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/whatis2.cc
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/whatis2.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-g -O0" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-xmethods/array.cc b/libstdc++-v3/testsuite/libstdc++-xmethods/array.cc
index 44f2177c9e6..a5493d6139b 100644
--- a/libstdc++-v3/testsuite/libstdc++-xmethods/array.cc
+++ b/libstdc++-v3/testsuite/libstdc++-xmethods/array.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-g -O0" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-xmethods/associative-containers.cc b/libstdc++-v3/testsuite/libstdc++-xmethods/associative-containers.cc
index cdb2cec2933..6f82e62beef 100644
--- a/libstdc++-v3/testsuite/libstdc++-xmethods/associative-containers.cc
+++ b/libstdc++-v3/testsuite/libstdc++-xmethods/associative-containers.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-g -O0" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-xmethods/deque.cc b/libstdc++-v3/testsuite/libstdc++-xmethods/deque.cc
index fbb053fef91..2d7e846334f 100644
--- a/libstdc++-v3/testsuite/libstdc++-xmethods/deque.cc
+++ b/libstdc++-v3/testsuite/libstdc++-xmethods/deque.cc
@@ -1,7 +1,7 @@
// { dg-do run }
// { dg-options "-g -O0" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-xmethods/forwardlist.cc b/libstdc++-v3/testsuite/libstdc++-xmethods/forwardlist.cc
index 319772dde72..6c50c194941 100644
--- a/libstdc++-v3/testsuite/libstdc++-xmethods/forwardlist.cc
+++ b/libstdc++-v3/testsuite/libstdc++-xmethods/forwardlist.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-g -O0" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-xmethods/list.cc b/libstdc++-v3/testsuite/libstdc++-xmethods/list.cc
index dc003bab4fb..4ca1a83fc49 100644
--- a/libstdc++-v3/testsuite/libstdc++-xmethods/list.cc
+++ b/libstdc++-v3/testsuite/libstdc++-xmethods/list.cc
@@ -1,7 +1,7 @@
// { dg-do run }
// { dg-options "-g -O0" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-xmethods/shared_ptr.cc b/libstdc++-v3/testsuite/libstdc++-xmethods/shared_ptr.cc
index b1a3372b6ef..c89f1d05aa3 100644
--- a/libstdc++-v3/testsuite/libstdc++-xmethods/shared_ptr.cc
+++ b/libstdc++-v3/testsuite/libstdc++-xmethods/shared_ptr.cc
@@ -2,7 +2,7 @@
// { dg-options "-g -O0" }
// { dg-require-effective-target hosted }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-xmethods/unique_ptr.cc b/libstdc++-v3/testsuite/libstdc++-xmethods/unique_ptr.cc
index 6b0aa3f28b3..52bd7c865fb 100644
--- a/libstdc++-v3/testsuite/libstdc++-xmethods/unique_ptr.cc
+++ b/libstdc++-v3/testsuite/libstdc++-xmethods/unique_ptr.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-g -O0" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-xmethods/vector.cc b/libstdc++-v3/testsuite/libstdc++-xmethods/vector.cc
index a700f51079d..d6e0deabf00 100644
--- a/libstdc++-v3/testsuite/libstdc++-xmethods/vector.cc
+++ b/libstdc++-v3/testsuite/libstdc++-xmethods/vector.cc
@@ -1,7 +1,7 @@
// { dg-do run }
// { dg-options "-g -O0" }
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/libstdc++-xmethods/xmethods.exp b/libstdc++-v3/testsuite/libstdc++-xmethods/xmethods.exp
index ec1e3660de5..59d12a70764 100644
--- a/libstdc++-v3/testsuite/libstdc++-xmethods/xmethods.exp
+++ b/libstdc++-v3/testsuite/libstdc++-xmethods/xmethods.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2014-2022 Free Software Foundation, Inc.
+# Copyright (C) 2014-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libstdc++-v3/testsuite/performance/21_strings/append-1.cc b/libstdc++-v3/testsuite/performance/21_strings/append-1.cc
index 59102e6ba00..2adab3df9c4 100644
--- a/libstdc++-v3/testsuite/performance/21_strings/append-1.cc
+++ b/libstdc++-v3/testsuite/performance/21_strings/append-1.cc
@@ -1,4 +1,4 @@
- // Copyright (C) 2003-2022 Free Software Foundation, Inc.
+ // Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/21_strings/append-2.cc b/libstdc++-v3/testsuite/performance/21_strings/append-2.cc
index eb9fa13a7e0..a3d130f3808 100644
--- a/libstdc++-v3/testsuite/performance/21_strings/append-2.cc
+++ b/libstdc++-v3/testsuite/performance/21_strings/append-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/21_strings/cons_input_iterator.cc b/libstdc++-v3/testsuite/performance/21_strings/cons_input_iterator.cc
index 30f202258a1..c34aac706ca 100644
--- a/libstdc++-v3/testsuite/performance/21_strings/cons_input_iterator.cc
+++ b/libstdc++-v3/testsuite/performance/21_strings/cons_input_iterator.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/21_strings/copy_cons_and_dest.cc b/libstdc++-v3/testsuite/performance/21_strings/copy_cons_and_dest.cc
index df5a6d8402c..ffe99590070 100644
--- a/libstdc++-v3/testsuite/performance/21_strings/copy_cons_and_dest.cc
+++ b/libstdc++-v3/testsuite/performance/21_strings/copy_cons_and_dest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/21_strings/find.cc b/libstdc++-v3/testsuite/performance/21_strings/find.cc
index 67d22f1e0c9..f3d721f4cc9 100644
--- a/libstdc++-v3/testsuite/performance/21_strings/find.cc
+++ b/libstdc++-v3/testsuite/performance/21_strings/find.cc
@@ -1,4 +1,4 @@
- // Copyright (C) 2004-2022 Free Software Foundation, Inc.
+ // Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/22_locale/is_wchar_t.cc b/libstdc++-v3/testsuite/performance/22_locale/is_wchar_t.cc
index 81581d9ee58..b47eeff1c43 100644
--- a/libstdc++-v3/testsuite/performance/22_locale/is_wchar_t.cc
+++ b/libstdc++-v3/testsuite/performance/22_locale/is_wchar_t.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/22_locale/narrow_widen_char.cc b/libstdc++-v3/testsuite/performance/22_locale/narrow_widen_char.cc
index e19e38d4980..eee9244bc70 100644
--- a/libstdc++-v3/testsuite/performance/22_locale/narrow_widen_char.cc
+++ b/libstdc++-v3/testsuite/performance/22_locale/narrow_widen_char.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/22_locale/narrow_widen_wchar_t.cc b/libstdc++-v3/testsuite/performance/22_locale/narrow_widen_wchar_t.cc
index f26deec9012..184c12e5b7d 100644
--- a/libstdc++-v3/testsuite/performance/22_locale/narrow_widen_wchar_t.cc
+++ b/libstdc++-v3/testsuite/performance/22_locale/narrow_widen_wchar_t.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/22_locale/wchar_t_in.cc b/libstdc++-v3/testsuite/performance/22_locale/wchar_t_in.cc
index f496f9bc205..04d1c3c9d30 100644
--- a/libstdc++-v3/testsuite/performance/22_locale/wchar_t_in.cc
+++ b/libstdc++-v3/testsuite/performance/22_locale/wchar_t_in.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/22_locale/wchar_t_length.cc b/libstdc++-v3/testsuite/performance/22_locale/wchar_t_length.cc
index 989435948e1..9229c5aec9c 100644
--- a/libstdc++-v3/testsuite/performance/22_locale/wchar_t_length.cc
+++ b/libstdc++-v3/testsuite/performance/22_locale/wchar_t_length.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/22_locale/wchar_t_out.cc b/libstdc++-v3/testsuite/performance/22_locale/wchar_t_out.cc
index 7fd770d6a8e..8f38b7bf87b 100644
--- a/libstdc++-v3/testsuite/performance/22_locale/wchar_t_out.cc
+++ b/libstdc++-v3/testsuite/performance/22_locale/wchar_t_out.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/copy_construct/unordered_set.cc b/libstdc++-v3/testsuite/performance/23_containers/copy_construct/unordered_set.cc
index 1ede30bcae4..78318913b4d 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/copy_construct/unordered_set.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/copy_construct/unordered_set.cc
@@ -1,5 +1,5 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/copy_construct/vector_bool.cc b/libstdc++-v3/testsuite/performance/23_containers/copy_construct/vector_bool.cc
index 478a5573508..9204e166525 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/copy_construct/vector_bool.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/copy_construct/vector_bool.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/create/map.cc b/libstdc++-v3/testsuite/performance/23_containers/create/map.cc
index fff877da500..3660318a79b 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/create/map.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/create/map.cc
@@ -1,6 +1,6 @@
// 2003-03-01 gp dot bolton at computer dot org
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/create_from_sorted/set.cc b/libstdc++-v3/testsuite/performance/23_containers/create_from_sorted/set.cc
index 4d7c24f3add..eb0f38e0a20 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/create_from_sorted/set.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/create_from_sorted/set.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/create_sort/list.cc b/libstdc++-v3/testsuite/performance/23_containers/create_sort/list.cc
index bd7246b8492..0646c6c72a2 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/create_sort/list.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/create_sort/list.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/find/map.cc b/libstdc++-v3/testsuite/performance/23_containers/find/map.cc
index 580fdaa38a7..4740e0d0aa9 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/find/map.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/find/map.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/index/map.cc b/libstdc++-v3/testsuite/performance/23_containers/index/map.cc
index 6d49797e8f5..0c4dd6bf9a5 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/index/map.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/index/map.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/insert/54075.cc b/libstdc++-v3/testsuite/performance/23_containers/insert/54075.cc
index 8aa0cd20193..f8fcce31609 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/insert/54075.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/insert/54075.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/insert/81476.cc b/libstdc++-v3/testsuite/performance/23_containers/insert/81476.cc
index ac4a5567f4f..b3e688cf253 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/insert/81476.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/insert/81476.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/insert/associative.cc b/libstdc++-v3/testsuite/performance/23_containers/insert/associative.cc
index a3b3fe2f214..e9e2290742d 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/insert/associative.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/insert/associative.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/insert/sequence.cc b/libstdc++-v3/testsuite/performance/23_containers/insert/sequence.cc
index 55caa3b4078..e065f9b7db5 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/insert/sequence.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/insert/sequence.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/insert/unordered_map_array.cc b/libstdc++-v3/testsuite/performance/23_containers/insert/unordered_map_array.cc
index 86e72080327..ff52fce6bd5 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/insert/unordered_map_array.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/insert/unordered_map_array.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/insert/unordered_multiset_hint.cc b/libstdc++-v3/testsuite/performance/23_containers/insert/unordered_multiset_hint.cc
index 12baf396c5c..125a8a615b7 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/insert/unordered_multiset_hint.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/insert/unordered_multiset_hint.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/insert/unordered_set.cc b/libstdc++-v3/testsuite/performance/23_containers/insert/unordered_set.cc
index 0334c0510c2..fe8b8c0db19 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/insert/unordered_set.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/insert/unordered_set.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/insert_erase/41975.cc b/libstdc++-v3/testsuite/performance/23_containers/insert_erase/41975.cc
index 0e6426c5fdf..c77440390d0 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/insert_erase/41975.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/insert_erase/41975.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/insert_erase/associative.cc b/libstdc++-v3/testsuite/performance/23_containers/insert_erase/associative.cc
index 77a83280465..48163c18d19 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/insert_erase/associative.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/insert_erase/associative.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/insert_erase/unordered_small_size.cc b/libstdc++-v3/testsuite/performance/23_containers/insert_erase/unordered_small_size.cc
index ae63c15b5da..0a119645fbc 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/insert_erase/unordered_small_size.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/insert_erase/unordered_small_size.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
-// Copyright (C) 2021 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/insert_from_sorted/set.cc b/libstdc++-v3/testsuite/performance/23_containers/insert_from_sorted/set.cc
index 9245e3765a6..513ccdb6f97 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/insert_from_sorted/set.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/insert_from_sorted/set.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/producer_consumer/associative.cc b/libstdc++-v3/testsuite/performance/23_containers/producer_consumer/associative.cc
index dd6731d6b1a..07514d1c1e0 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/producer_consumer/associative.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/producer_consumer/associative.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/producer_consumer/sequence.cc b/libstdc++-v3/testsuite/performance/23_containers/producer_consumer/sequence.cc
index 11821ab4b2b..f18aece5bc6 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/producer_consumer/sequence.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/producer_consumer/sequence.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/range_construct/deque_construct.cc b/libstdc++-v3/testsuite/performance/23_containers/range_construct/deque_construct.cc
index 3657f082fa7..33290b9af90 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/range_construct/deque_construct.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/range_construct/deque_construct.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/range_construct/list_construct1.cc b/libstdc++-v3/testsuite/performance/23_containers/range_construct/list_construct1.cc
index d73e7c32a6f..bb3b9ac02a3 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/range_construct/list_construct1.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/range_construct/list_construct1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/range_construct/list_construct2.cc b/libstdc++-v3/testsuite/performance/23_containers/range_construct/list_construct2.cc
index 47876cfc91d..1e9d663fa86 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/range_construct/list_construct2.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/range_construct/list_construct2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/range_construct/vector_construct.cc b/libstdc++-v3/testsuite/performance/23_containers/range_construct/vector_construct.cc
index b46c1cde5c5..a61672f628f 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/range_construct/vector_construct.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/range_construct/vector_construct.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/resize/vector_bool.cc b/libstdc++-v3/testsuite/performance/23_containers/resize/vector_bool.cc
index d1daf9e283f..9f9a0f10f2a 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/resize/vector_bool.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/resize/vector_bool.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/23_containers/sort_search/list.cc b/libstdc++-v3/testsuite/performance/23_containers/sort_search/list.cc
index 3b5cd6b362a..6464cec6336 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/sort_search/list.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/sort_search/list.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/25_algorithms/copy_streambuf_iterators.cc b/libstdc++-v3/testsuite/performance/25_algorithms/copy_streambuf_iterators.cc
index 7fb8d89492e..c41118084c5 100644
--- a/libstdc++-v3/testsuite/performance/25_algorithms/copy_streambuf_iterators.cc
+++ b/libstdc++-v3/testsuite/performance/25_algorithms/copy_streambuf_iterators.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/25_algorithms/equal_deque_iterators.cc b/libstdc++-v3/testsuite/performance/25_algorithms/equal_deque_iterators.cc
index 3a558094e64..4829a3e4ca0 100644
--- a/libstdc++-v3/testsuite/performance/25_algorithms/equal_deque_iterators.cc
+++ b/libstdc++-v3/testsuite/performance/25_algorithms/equal_deque_iterators.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/25_algorithms/find_istreambuf_iterators.cc b/libstdc++-v3/testsuite/performance/25_algorithms/find_istreambuf_iterators.cc
index b06da713bfc..e6743ffd5d7 100644
--- a/libstdc++-v3/testsuite/performance/25_algorithms/find_istreambuf_iterators.cc
+++ b/libstdc++-v3/testsuite/performance/25_algorithms/find_istreambuf_iterators.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/25_algorithms/inplace_merge.cc b/libstdc++-v3/testsuite/performance/25_algorithms/inplace_merge.cc
index 7367196839e..f8f98810e80 100644
--- a/libstdc++-v3/testsuite/performance/25_algorithms/inplace_merge.cc
+++ b/libstdc++-v3/testsuite/performance/25_algorithms/inplace_merge.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/25_algorithms/lexicographical_compare.cc b/libstdc++-v3/testsuite/performance/25_algorithms/lexicographical_compare.cc
index 5f1ae791e90..078c4bebad0 100644
--- a/libstdc++-v3/testsuite/performance/25_algorithms/lexicographical_compare.cc
+++ b/libstdc++-v3/testsuite/performance/25_algorithms/lexicographical_compare.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/25_algorithms/nth_element_worst_case.cc b/libstdc++-v3/testsuite/performance/25_algorithms/nth_element_worst_case.cc
index 4d34d9aebb6..63938ff5de8 100644
--- a/libstdc++-v3/testsuite/performance/25_algorithms/nth_element_worst_case.cc
+++ b/libstdc++-v3/testsuite/performance/25_algorithms/nth_element_worst_case.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/25_algorithms/search_n.cc b/libstdc++-v3/testsuite/performance/25_algorithms/search_n.cc
index a0e57c64369..1932d1e1797 100644
--- a/libstdc++-v3/testsuite/performance/25_algorithms/search_n.cc
+++ b/libstdc++-v3/testsuite/performance/25_algorithms/search_n.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/25_algorithms/sort.cc b/libstdc++-v3/testsuite/performance/25_algorithms/sort.cc
index 1339276ead8..a701f778ce9 100644
--- a/libstdc++-v3/testsuite/performance/25_algorithms/sort.cc
+++ b/libstdc++-v3/testsuite/performance/25_algorithms/sort.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/25_algorithms/sort_heap.cc b/libstdc++-v3/testsuite/performance/25_algorithms/sort_heap.cc
index 0e67efd0903..1b1e0b52f89 100644
--- a/libstdc++-v3/testsuite/performance/25_algorithms/sort_heap.cc
+++ b/libstdc++-v3/testsuite/performance/25_algorithms/sort_heap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/25_algorithms/stable_sort.cc b/libstdc++-v3/testsuite/performance/25_algorithms/stable_sort.cc
index 59449398de7..7674e6dda4d 100644
--- a/libstdc++-v3/testsuite/performance/25_algorithms/stable_sort.cc
+++ b/libstdc++-v3/testsuite/performance/25_algorithms/stable_sort.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/26_numerics/complex_norm.cc b/libstdc++-v3/testsuite/performance/26_numerics/complex_norm.cc
index 5a82c672527..f1ffdc582f2 100644
--- a/libstdc++-v3/testsuite/performance/26_numerics/complex_norm.cc
+++ b/libstdc++-v3/testsuite/performance/26_numerics/complex_norm.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/26_numerics/random_dist.cc b/libstdc++-v3/testsuite/performance/26_numerics/random_dist.cc
index 31ac0b13885..c6a013d148a 100644
--- a/libstdc++-v3/testsuite/performance/26_numerics/random_dist.cc
+++ b/libstdc++-v3/testsuite/performance/26_numerics/random_dist.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/26_numerics/valarray_gslice_to_index.cc b/libstdc++-v3/testsuite/performance/26_numerics/valarray_gslice_to_index.cc
index 78b33969bc1..4bbe10a24f0 100644
--- a/libstdc++-v3/testsuite/performance/26_numerics/valarray_gslice_to_index.cc
+++ b/libstdc++-v3/testsuite/performance/26_numerics/valarray_gslice_to_index.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/27_io/cout_insert_int.cc b/libstdc++-v3/testsuite/performance/27_io/cout_insert_int.cc
index 84fbfa416af..497c9c90551 100644
--- a/libstdc++-v3/testsuite/performance/27_io/cout_insert_int.cc
+++ b/libstdc++-v3/testsuite/performance/27_io/cout_insert_int.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/27_io/filebuf_copy.cc b/libstdc++-v3/testsuite/performance/27_io/filebuf_copy.cc
index cfb468485d4..0047cdd77ce 100644
--- a/libstdc++-v3/testsuite/performance/27_io/filebuf_copy.cc
+++ b/libstdc++-v3/testsuite/performance/27_io/filebuf_copy.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/27_io/filebuf_sgetn_unbuf.cc b/libstdc++-v3/testsuite/performance/27_io/filebuf_sgetn_unbuf.cc
index ba0780ff6e2..f71e78e9a12 100644
--- a/libstdc++-v3/testsuite/performance/27_io/filebuf_sgetn_unbuf.cc
+++ b/libstdc++-v3/testsuite/performance/27_io/filebuf_sgetn_unbuf.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/27_io/filebuf_sputc.cc b/libstdc++-v3/testsuite/performance/27_io/filebuf_sputc.cc
index 6adc6685c62..6f08b6c637b 100644
--- a/libstdc++-v3/testsuite/performance/27_io/filebuf_sputc.cc
+++ b/libstdc++-v3/testsuite/performance/27_io/filebuf_sputc.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/27_io/filebuf_sputn_unbuf.cc b/libstdc++-v3/testsuite/performance/27_io/filebuf_sputn_unbuf.cc
index 1c682cf7847..7e75d64d922 100644
--- a/libstdc++-v3/testsuite/performance/27_io/filebuf_sputn_unbuf.cc
+++ b/libstdc++-v3/testsuite/performance/27_io/filebuf_sputn_unbuf.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/27_io/fmtflags_manipulators.cc b/libstdc++-v3/testsuite/performance/27_io/fmtflags_manipulators.cc
index 2e9b902ba78..6732bb136f8 100644
--- a/libstdc++-v3/testsuite/performance/27_io/fmtflags_manipulators.cc
+++ b/libstdc++-v3/testsuite/performance/27_io/fmtflags_manipulators.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/27_io/fstream_seek_write.cc b/libstdc++-v3/testsuite/performance/27_io/fstream_seek_write.cc
index 13e29508157..445d87c0c00 100644
--- a/libstdc++-v3/testsuite/performance/27_io/fstream_seek_write.cc
+++ b/libstdc++-v3/testsuite/performance/27_io/fstream_seek_write.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/27_io/ifstream_extract_chars.cc b/libstdc++-v3/testsuite/performance/27_io/ifstream_extract_chars.cc
index d59d13564bb..afb3c498460 100644
--- a/libstdc++-v3/testsuite/performance/27_io/ifstream_extract_chars.cc
+++ b/libstdc++-v3/testsuite/performance/27_io/ifstream_extract_chars.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/27_io/ifstream_extract_float.cc b/libstdc++-v3/testsuite/performance/27_io/ifstream_extract_float.cc
index f30f2959aaf..720033d9fc1 100644
--- a/libstdc++-v3/testsuite/performance/27_io/ifstream_extract_float.cc
+++ b/libstdc++-v3/testsuite/performance/27_io/ifstream_extract_float.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/27_io/ifstream_extract_int.cc b/libstdc++-v3/testsuite/performance/27_io/ifstream_extract_int.cc
index 7db929ee2d6..92f7869bcda 100644
--- a/libstdc++-v3/testsuite/performance/27_io/ifstream_extract_int.cc
+++ b/libstdc++-v3/testsuite/performance/27_io/ifstream_extract_int.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/27_io/ifstream_getline-2.cc b/libstdc++-v3/testsuite/performance/27_io/ifstream_getline-2.cc
index 0d3eea8c1fb..e3dba614789 100644
--- a/libstdc++-v3/testsuite/performance/27_io/ifstream_getline-2.cc
+++ b/libstdc++-v3/testsuite/performance/27_io/ifstream_getline-2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/27_io/ifstream_getline.cc b/libstdc++-v3/testsuite/performance/27_io/ifstream_getline.cc
index 4bab2666297..426544ae6d3 100644
--- a/libstdc++-v3/testsuite/performance/27_io/ifstream_getline.cc
+++ b/libstdc++-v3/testsuite/performance/27_io/ifstream_getline.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/27_io/ofstream_insert_float.cc b/libstdc++-v3/testsuite/performance/27_io/ofstream_insert_float.cc
index 4891851d49d..1329fd8b16a 100644
--- a/libstdc++-v3/testsuite/performance/27_io/ofstream_insert_float.cc
+++ b/libstdc++-v3/testsuite/performance/27_io/ofstream_insert_float.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/27_io/ofstream_insert_int.cc b/libstdc++-v3/testsuite/performance/27_io/ofstream_insert_int.cc
index bc76e677519..0293a4af4d4 100644
--- a/libstdc++-v3/testsuite/performance/27_io/ofstream_insert_int.cc
+++ b/libstdc++-v3/testsuite/performance/27_io/ofstream_insert_int.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/27_io/stringbuf_overflow.cc b/libstdc++-v3/testsuite/performance/27_io/stringbuf_overflow.cc
index bbf6cdff674..1ac286672ad 100644
--- a/libstdc++-v3/testsuite/performance/27_io/stringbuf_overflow.cc
+++ b/libstdc++-v3/testsuite/performance/27_io/stringbuf_overflow.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/28_regex/range.cc b/libstdc++-v3/testsuite/performance/28_regex/range.cc
index 36d4eb13071..e655339cbd8 100644
--- a/libstdc++-v3/testsuite/performance/28_regex/range.cc
+++ b/libstdc++-v3/testsuite/performance/28_regex/range.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/28_regex/split.cc b/libstdc++-v3/testsuite/performance/28_regex/split.cc
index 8947e2e84bc..4c2155f6bd4 100644
--- a/libstdc++-v3/testsuite/performance/28_regex/split.cc
+++ b/libstdc++-v3/testsuite/performance/28_regex/split.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/28_regex/split.h b/libstdc++-v3/testsuite/performance/28_regex/split.h
index 807d1f5f33f..800fb9da53c 100644
--- a/libstdc++-v3/testsuite/performance/28_regex/split.h
+++ b/libstdc++-v3/testsuite/performance/28_regex/split.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
@@ -32,7 +32,7 @@ void split(string s)
}
string source = "\
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.\n\
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.\n\
//\n\
// This file is part of the GNU ISO C++ Library. This library is free\n\
// software; you can redistribute it and/or modify it under the\n\
diff --git a/libstdc++-v3/testsuite/performance/28_regex/split_bfs.cc b/libstdc++-v3/testsuite/performance/28_regex/split_bfs.cc
index e6502aae419..7788044c1c7 100644
--- a/libstdc++-v3/testsuite/performance/28_regex/split_bfs.cc
+++ b/libstdc++-v3/testsuite/performance/28_regex/split_bfs.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/29_atomics/atomic_flag.cc b/libstdc++-v3/testsuite/performance/29_atomics/atomic_flag.cc
index 303111aa0b2..ad738654178 100644
--- a/libstdc++-v3/testsuite/performance/29_atomics/atomic_flag.cc
+++ b/libstdc++-v3/testsuite/performance/29_atomics/atomic_flag.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/30_threads/future/polling.cc b/libstdc++-v3/testsuite/performance/30_threads/future/polling.cc
index 840dae25875..5dbb5bc19f1 100644
--- a/libstdc++-v3/testsuite/performance/30_threads/future/polling.cc
+++ b/libstdc++-v3/testsuite/performance/30_threads/future/polling.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/all_int_find.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/all_int_find.cc
index 72dcec234e7..3797a74d9c1 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/all_int_find.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/all_int_find.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/all_int_subscript_find.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/all_int_subscript_find.cc
index be763da0697..205ee45eacd 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/all_int_subscript_find.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/all_int_subscript_find.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/all_int_subscript_insert.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/all_int_subscript_insert.cc
index 8d738171cb3..86e9f87c5a7 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/all_int_subscript_insert.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/all_int_subscript_insert.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/all_text_find.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/all_text_find.cc
index 274dc931ccb..172d752c29d 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/all_text_find.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/all_text_find.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/hash_int_erase_mem.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/hash_int_erase_mem.cc
index b799ee8789d..525079704bb 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/hash_int_erase_mem.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/hash_int_erase_mem.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/hash_zlob_int_find.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/hash_zlob_int_find.cc
index 490700b0b5a..1c0fc50b222 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/hash_zlob_int_find.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/hash_zlob_int_find.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_find.hpp b/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_find.hpp
index a09e644cfe5..999ba57200a 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_find.hpp
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_find.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_find_large.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_find_large.cc
index 47d4e0e03f1..4862062ad34 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_find_large.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_find_large.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_find_small.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_find_small.cc
index 6f4318accb6..98ac91b8269 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_find_small.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_find_small.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert.hpp b/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert.hpp
index a439c3a4af8..1dcd03c8865 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert.hpp
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert_large.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert_large.cc
index 5feb66edd96..dd048e6ded9 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert_large.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert_large.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert_mem.hpp b/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert_mem.hpp
index 55435aeb1cf..bde4c00a971 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert_mem.hpp
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert_mem.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert_mem_large.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert_mem_large.cc
index 02b6af515bc..6d9577a5bda 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert_mem_large.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert_mem_large.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert_mem_small.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert_mem_small.cc
index d9335f6f45d..912a59a554e 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert_mem_small.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert_mem_small.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert_small.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert_small.cc
index 6e4cfdb3cc5..a070da81a57 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert_small.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/multimap_text_insert_small.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_int_push.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_int_push.cc
index 7b8530eab2b..8aa2ca31d42 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_int_push.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_int_push.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_int_push_pop.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_int_push_pop.cc
index d75c2ce6057..434dbe22b43 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_int_push_pop.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_int_push_pop.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_join.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_join.cc
index d28e5a6f86d..7d036cf4c6f 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_join.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_join.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_modify.hpp b/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_modify.hpp
index 126933b6637..8c1735bf979 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_modify.hpp
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_modify.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_modify_down.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_modify_down.cc
index 5f877d3f130..71af5374436 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_modify_down.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_modify_down.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_modify_up.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_modify_up.cc
index eb4cad796bd..773621d91a6 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_modify_up.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_modify_up.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_pop_mem.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_pop_mem.cc
index 0831fce48dd..c57dad850ce 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_pop_mem.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_pop_mem.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_push.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_push.cc
index 7d82aea2e0d..b2b05411b8e 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_push.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_push.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_push_pop.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_push_pop.cc
index 560bdff3c3f..dac9f765adc 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_push_pop.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/priority_queue_text_push_pop.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/tree_order_statistics.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/tree_order_statistics.cc
index 89bec4317b2..8287f428dea 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/tree_order_statistics.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/tree_order_statistics.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/tree_split_join.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/tree_split_join.cc
index c8fa86372ae..5d716c7126a 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/tree_split_join.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/tree_split_join.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/tree_text_insert.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/tree_text_insert.cc
index 8131ccbfe77..78bb363e3ed 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/tree_text_insert.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/tree_text_insert.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/performance/ext/pb_ds/tree_text_lor_find.cc b/libstdc++-v3/testsuite/performance/ext/pb_ds/tree_text_lor_find.cc
index 79a5a5d93ab..6542609ec01 100644
--- a/libstdc++-v3/testsuite/performance/ext/pb_ds/tree_text_lor_find.cc
+++ b/libstdc++-v3/testsuite/performance/ext/pb_ds/tree_text_lor_find.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/special_functions/01_assoc_laguerre/check_nan.cc b/libstdc++-v3/testsuite/special_functions/01_assoc_laguerre/check_nan.cc
index f31add643ee..e0ee5104bf2 100644
--- a/libstdc++-v3/testsuite/special_functions/01_assoc_laguerre/check_nan.cc
+++ b/libstdc++-v3/testsuite/special_functions/01_assoc_laguerre/check_nan.cc
@@ -3,7 +3,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-add-options ieee }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/01_assoc_laguerre/check_value.cc b/libstdc++-v3/testsuite/special_functions/01_assoc_laguerre/check_value.cc
index 721940823bf..6a6962d9027 100644
--- a/libstdc++-v3/testsuite/special_functions/01_assoc_laguerre/check_value.cc
+++ b/libstdc++-v3/testsuite/special_functions/01_assoc_laguerre/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/01_assoc_laguerre/compile.cc b/libstdc++-v3/testsuite/special_functions/01_assoc_laguerre/compile.cc
index ab2aab18d08..03d349781ea 100644
--- a/libstdc++-v3/testsuite/special_functions/01_assoc_laguerre/compile.cc
+++ b/libstdc++-v3/testsuite/special_functions/01_assoc_laguerre/compile.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/01_assoc_laguerre/compile_2.cc b/libstdc++-v3/testsuite/special_functions/01_assoc_laguerre/compile_2.cc
index b6c58de980c..d30e8b5bdbf 100644
--- a/libstdc++-v3/testsuite/special_functions/01_assoc_laguerre/compile_2.cc
+++ b/libstdc++-v3/testsuite/special_functions/01_assoc_laguerre/compile_2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/02_assoc_legendre/check_nan.cc b/libstdc++-v3/testsuite/special_functions/02_assoc_legendre/check_nan.cc
index 87dc812ab0e..1cf699ac0cc 100644
--- a/libstdc++-v3/testsuite/special_functions/02_assoc_legendre/check_nan.cc
+++ b/libstdc++-v3/testsuite/special_functions/02_assoc_legendre/check_nan.cc
@@ -3,7 +3,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-add-options ieee }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/02_assoc_legendre/check_value.cc b/libstdc++-v3/testsuite/special_functions/02_assoc_legendre/check_value.cc
index 2dd8a63ddff..1f02fef3ca2 100644
--- a/libstdc++-v3/testsuite/special_functions/02_assoc_legendre/check_value.cc
+++ b/libstdc++-v3/testsuite/special_functions/02_assoc_legendre/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__ -ffp-contract=off" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/02_assoc_legendre/compile.cc b/libstdc++-v3/testsuite/special_functions/02_assoc_legendre/compile.cc
index 32b55d9ebdc..701272b720b 100644
--- a/libstdc++-v3/testsuite/special_functions/02_assoc_legendre/compile.cc
+++ b/libstdc++-v3/testsuite/special_functions/02_assoc_legendre/compile.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/02_assoc_legendre/compile_2.cc b/libstdc++-v3/testsuite/special_functions/02_assoc_legendre/compile_2.cc
index 7151a640d15..f233484f900 100644
--- a/libstdc++-v3/testsuite/special_functions/02_assoc_legendre/compile_2.cc
+++ b/libstdc++-v3/testsuite/special_functions/02_assoc_legendre/compile_2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/02_assoc_legendre/pr86655.cc b/libstdc++-v3/testsuite/special_functions/02_assoc_legendre/pr86655.cc
index fb4248d1c70..aaaed283874 100644
--- a/libstdc++-v3/testsuite/special_functions/02_assoc_legendre/pr86655.cc
+++ b/libstdc++-v3/testsuite/special_functions/02_assoc_legendre/pr86655.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__ -ffp-contract=off" }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/03_beta/check_nan.cc b/libstdc++-v3/testsuite/special_functions/03_beta/check_nan.cc
index 9422a48e5c4..a3e72b3df09 100644
--- a/libstdc++-v3/testsuite/special_functions/03_beta/check_nan.cc
+++ b/libstdc++-v3/testsuite/special_functions/03_beta/check_nan.cc
@@ -3,7 +3,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-add-options ieee }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/03_beta/check_value.cc b/libstdc++-v3/testsuite/special_functions/03_beta/check_value.cc
index 6963b176060..6d9436c6ffa 100644
--- a/libstdc++-v3/testsuite/special_functions/03_beta/check_value.cc
+++ b/libstdc++-v3/testsuite/special_functions/03_beta/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/03_beta/compile.cc b/libstdc++-v3/testsuite/special_functions/03_beta/compile.cc
index 52ac09ff91a..c60c64c4eb1 100644
--- a/libstdc++-v3/testsuite/special_functions/03_beta/compile.cc
+++ b/libstdc++-v3/testsuite/special_functions/03_beta/compile.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/03_beta/compile_2.cc b/libstdc++-v3/testsuite/special_functions/03_beta/compile_2.cc
index 7b6fff61869..28222ad57f0 100644
--- a/libstdc++-v3/testsuite/special_functions/03_beta/compile_2.cc
+++ b/libstdc++-v3/testsuite/special_functions/03_beta/compile_2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/04_comp_ellint_1/check_nan.cc b/libstdc++-v3/testsuite/special_functions/04_comp_ellint_1/check_nan.cc
index c67d58eccfa..2bdfb70ab9c 100644
--- a/libstdc++-v3/testsuite/special_functions/04_comp_ellint_1/check_nan.cc
+++ b/libstdc++-v3/testsuite/special_functions/04_comp_ellint_1/check_nan.cc
@@ -3,7 +3,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-add-options ieee }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/04_comp_ellint_1/check_value.cc b/libstdc++-v3/testsuite/special_functions/04_comp_ellint_1/check_value.cc
index 68f6dbeaf40..4ddcb0d6186 100644
--- a/libstdc++-v3/testsuite/special_functions/04_comp_ellint_1/check_value.cc
+++ b/libstdc++-v3/testsuite/special_functions/04_comp_ellint_1/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/04_comp_ellint_1/compile.cc b/libstdc++-v3/testsuite/special_functions/04_comp_ellint_1/compile.cc
index 1fc15504c58..cf76ae548fc 100644
--- a/libstdc++-v3/testsuite/special_functions/04_comp_ellint_1/compile.cc
+++ b/libstdc++-v3/testsuite/special_functions/04_comp_ellint_1/compile.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/04_comp_ellint_1/compile_2.cc b/libstdc++-v3/testsuite/special_functions/04_comp_ellint_1/compile_2.cc
index b2deb5ced4a..d91b83033c3 100644
--- a/libstdc++-v3/testsuite/special_functions/04_comp_ellint_1/compile_2.cc
+++ b/libstdc++-v3/testsuite/special_functions/04_comp_ellint_1/compile_2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/05_comp_ellint_2/check_nan.cc b/libstdc++-v3/testsuite/special_functions/05_comp_ellint_2/check_nan.cc
index 21bbf578102..af8f6fd2f64 100644
--- a/libstdc++-v3/testsuite/special_functions/05_comp_ellint_2/check_nan.cc
+++ b/libstdc++-v3/testsuite/special_functions/05_comp_ellint_2/check_nan.cc
@@ -3,7 +3,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-add-options ieee }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/05_comp_ellint_2/check_value.cc b/libstdc++-v3/testsuite/special_functions/05_comp_ellint_2/check_value.cc
index d26ad3455a7..b2cc7b6ee8d 100644
--- a/libstdc++-v3/testsuite/special_functions/05_comp_ellint_2/check_value.cc
+++ b/libstdc++-v3/testsuite/special_functions/05_comp_ellint_2/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/05_comp_ellint_2/compile.cc b/libstdc++-v3/testsuite/special_functions/05_comp_ellint_2/compile.cc
index 7c8c855d4e7..c536b97d81c 100644
--- a/libstdc++-v3/testsuite/special_functions/05_comp_ellint_2/compile.cc
+++ b/libstdc++-v3/testsuite/special_functions/05_comp_ellint_2/compile.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/05_comp_ellint_2/compile_2.cc b/libstdc++-v3/testsuite/special_functions/05_comp_ellint_2/compile_2.cc
index db9c060a1be..a757115615f 100644
--- a/libstdc++-v3/testsuite/special_functions/05_comp_ellint_2/compile_2.cc
+++ b/libstdc++-v3/testsuite/special_functions/05_comp_ellint_2/compile_2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/06_comp_ellint_3/check_nan.cc b/libstdc++-v3/testsuite/special_functions/06_comp_ellint_3/check_nan.cc
index 914a3ef76ea..fedbbe4e976 100644
--- a/libstdc++-v3/testsuite/special_functions/06_comp_ellint_3/check_nan.cc
+++ b/libstdc++-v3/testsuite/special_functions/06_comp_ellint_3/check_nan.cc
@@ -3,7 +3,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-add-options ieee }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/06_comp_ellint_3/check_value.cc b/libstdc++-v3/testsuite/special_functions/06_comp_ellint_3/check_value.cc
index 6c1b23c3ae2..0bf4028a30a 100644
--- a/libstdc++-v3/testsuite/special_functions/06_comp_ellint_3/check_value.cc
+++ b/libstdc++-v3/testsuite/special_functions/06_comp_ellint_3/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/06_comp_ellint_3/compile.cc b/libstdc++-v3/testsuite/special_functions/06_comp_ellint_3/compile.cc
index 9c8c1fb86d5..6defbde4742 100644
--- a/libstdc++-v3/testsuite/special_functions/06_comp_ellint_3/compile.cc
+++ b/libstdc++-v3/testsuite/special_functions/06_comp_ellint_3/compile.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/06_comp_ellint_3/compile_2.cc b/libstdc++-v3/testsuite/special_functions/06_comp_ellint_3/compile_2.cc
index 4e0a20dbcf2..a2c9ec58c83 100644
--- a/libstdc++-v3/testsuite/special_functions/06_comp_ellint_3/compile_2.cc
+++ b/libstdc++-v3/testsuite/special_functions/06_comp_ellint_3/compile_2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/07_cyl_bessel_i/check_nan.cc b/libstdc++-v3/testsuite/special_functions/07_cyl_bessel_i/check_nan.cc
index 40f7c2efc5a..9f54f006d80 100644
--- a/libstdc++-v3/testsuite/special_functions/07_cyl_bessel_i/check_nan.cc
+++ b/libstdc++-v3/testsuite/special_functions/07_cyl_bessel_i/check_nan.cc
@@ -4,7 +4,7 @@
// { dg-add-options ieee }
// { dg-prune-output ".*warning: tgammal has lower than advertised precision" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/07_cyl_bessel_i/check_value.cc b/libstdc++-v3/testsuite/special_functions/07_cyl_bessel_i/check_value.cc
index 5a7500ac049..049827b6629 100644
--- a/libstdc++-v3/testsuite/special_functions/07_cyl_bessel_i/check_value.cc
+++ b/libstdc++-v3/testsuite/special_functions/07_cyl_bessel_i/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/07_cyl_bessel_i/compile.cc b/libstdc++-v3/testsuite/special_functions/07_cyl_bessel_i/compile.cc
index b2d82a85f16..e39c747ffe2 100644
--- a/libstdc++-v3/testsuite/special_functions/07_cyl_bessel_i/compile.cc
+++ b/libstdc++-v3/testsuite/special_functions/07_cyl_bessel_i/compile.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/07_cyl_bessel_i/compile_2.cc b/libstdc++-v3/testsuite/special_functions/07_cyl_bessel_i/compile_2.cc
index ccdc26b7897..7728190a630 100644
--- a/libstdc++-v3/testsuite/special_functions/07_cyl_bessel_i/compile_2.cc
+++ b/libstdc++-v3/testsuite/special_functions/07_cyl_bessel_i/compile_2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/07_cyl_bessel_i/pr56216.cc b/libstdc++-v3/testsuite/special_functions/07_cyl_bessel_i/pr56216.cc
index 6f661227480..38e0e04f100 100644
--- a/libstdc++-v3/testsuite/special_functions/07_cyl_bessel_i/pr56216.cc
+++ b/libstdc++-v3/testsuite/special_functions/07_cyl_bessel_i/pr56216.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/08_cyl_bessel_j/check_nan.cc b/libstdc++-v3/testsuite/special_functions/08_cyl_bessel_j/check_nan.cc
index 3dc5ff88d0d..532ce6c0ce2 100644
--- a/libstdc++-v3/testsuite/special_functions/08_cyl_bessel_j/check_nan.cc
+++ b/libstdc++-v3/testsuite/special_functions/08_cyl_bessel_j/check_nan.cc
@@ -4,7 +4,7 @@
// { dg-add-options ieee }
// { dg-prune-output ".*warning: tgammal has lower than advertised precision" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/08_cyl_bessel_j/check_value.cc b/libstdc++-v3/testsuite/special_functions/08_cyl_bessel_j/check_value.cc
index 9c47fb79176..45361d93696 100644
--- a/libstdc++-v3/testsuite/special_functions/08_cyl_bessel_j/check_value.cc
+++ b/libstdc++-v3/testsuite/special_functions/08_cyl_bessel_j/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/08_cyl_bessel_j/compile.cc b/libstdc++-v3/testsuite/special_functions/08_cyl_bessel_j/compile.cc
index 1061fb16619..5088467ec66 100644
--- a/libstdc++-v3/testsuite/special_functions/08_cyl_bessel_j/compile.cc
+++ b/libstdc++-v3/testsuite/special_functions/08_cyl_bessel_j/compile.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/08_cyl_bessel_j/compile_2.cc b/libstdc++-v3/testsuite/special_functions/08_cyl_bessel_j/compile_2.cc
index 7b7feb04733..e1ab2f47e3e 100644
--- a/libstdc++-v3/testsuite/special_functions/08_cyl_bessel_j/compile_2.cc
+++ b/libstdc++-v3/testsuite/special_functions/08_cyl_bessel_j/compile_2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/09_cyl_bessel_k/check_nan.cc b/libstdc++-v3/testsuite/special_functions/09_cyl_bessel_k/check_nan.cc
index 53e36c9bae8..cb3ff3076a9 100644
--- a/libstdc++-v3/testsuite/special_functions/09_cyl_bessel_k/check_nan.cc
+++ b/libstdc++-v3/testsuite/special_functions/09_cyl_bessel_k/check_nan.cc
@@ -4,7 +4,7 @@
// { dg-add-options ieee }
// { dg-prune-output ".*warning: tgammal has lower than advertised precision" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/09_cyl_bessel_k/check_value.cc b/libstdc++-v3/testsuite/special_functions/09_cyl_bessel_k/check_value.cc
index d74e86f2f00..547c780c365 100644
--- a/libstdc++-v3/testsuite/special_functions/09_cyl_bessel_k/check_value.cc
+++ b/libstdc++-v3/testsuite/special_functions/09_cyl_bessel_k/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/09_cyl_bessel_k/compile.cc b/libstdc++-v3/testsuite/special_functions/09_cyl_bessel_k/compile.cc
index 0823f47562a..d0facef2858 100644
--- a/libstdc++-v3/testsuite/special_functions/09_cyl_bessel_k/compile.cc
+++ b/libstdc++-v3/testsuite/special_functions/09_cyl_bessel_k/compile.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/09_cyl_bessel_k/compile_2.cc b/libstdc++-v3/testsuite/special_functions/09_cyl_bessel_k/compile_2.cc
index 4c1c07993ae..1b42e50345e 100644
--- a/libstdc++-v3/testsuite/special_functions/09_cyl_bessel_k/compile_2.cc
+++ b/libstdc++-v3/testsuite/special_functions/09_cyl_bessel_k/compile_2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/10_cyl_neumann/check_nan.cc b/libstdc++-v3/testsuite/special_functions/10_cyl_neumann/check_nan.cc
index 52d2e313f1f..9432b93ce2a 100644
--- a/libstdc++-v3/testsuite/special_functions/10_cyl_neumann/check_nan.cc
+++ b/libstdc++-v3/testsuite/special_functions/10_cyl_neumann/check_nan.cc
@@ -4,7 +4,7 @@
// { dg-add-options ieee }
// { dg-prune-output ".*warning: tgammal has lower than advertised precision" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/10_cyl_neumann/check_value.cc b/libstdc++-v3/testsuite/special_functions/10_cyl_neumann/check_value.cc
index 5c1a35b0752..92dfaf4de4c 100644
--- a/libstdc++-v3/testsuite/special_functions/10_cyl_neumann/check_value.cc
+++ b/libstdc++-v3/testsuite/special_functions/10_cyl_neumann/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/10_cyl_neumann/compile.cc b/libstdc++-v3/testsuite/special_functions/10_cyl_neumann/compile.cc
index af3bbf617e2..b3f81cd0722 100644
--- a/libstdc++-v3/testsuite/special_functions/10_cyl_neumann/compile.cc
+++ b/libstdc++-v3/testsuite/special_functions/10_cyl_neumann/compile.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/10_cyl_neumann/compile_2.cc b/libstdc++-v3/testsuite/special_functions/10_cyl_neumann/compile_2.cc
index 0ebc31f272b..0232974ae5f 100644
--- a/libstdc++-v3/testsuite/special_functions/10_cyl_neumann/compile_2.cc
+++ b/libstdc++-v3/testsuite/special_functions/10_cyl_neumann/compile_2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/11_ellint_1/check_nan.cc b/libstdc++-v3/testsuite/special_functions/11_ellint_1/check_nan.cc
index a4633265a93..26713ce1a9d 100644
--- a/libstdc++-v3/testsuite/special_functions/11_ellint_1/check_nan.cc
+++ b/libstdc++-v3/testsuite/special_functions/11_ellint_1/check_nan.cc
@@ -3,7 +3,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-add-options ieee }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/11_ellint_1/check_value.cc b/libstdc++-v3/testsuite/special_functions/11_ellint_1/check_value.cc
index d9b08fa3e36..47aa2fd14ae 100644
--- a/libstdc++-v3/testsuite/special_functions/11_ellint_1/check_value.cc
+++ b/libstdc++-v3/testsuite/special_functions/11_ellint_1/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/11_ellint_1/compile.cc b/libstdc++-v3/testsuite/special_functions/11_ellint_1/compile.cc
index 6d0490278bf..a600dcac6ff 100644
--- a/libstdc++-v3/testsuite/special_functions/11_ellint_1/compile.cc
+++ b/libstdc++-v3/testsuite/special_functions/11_ellint_1/compile.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/11_ellint_1/compile_2.cc b/libstdc++-v3/testsuite/special_functions/11_ellint_1/compile_2.cc
index 540ea9c17d8..0a9361de4a1 100644
--- a/libstdc++-v3/testsuite/special_functions/11_ellint_1/compile_2.cc
+++ b/libstdc++-v3/testsuite/special_functions/11_ellint_1/compile_2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/12_ellint_2/check_nan.cc b/libstdc++-v3/testsuite/special_functions/12_ellint_2/check_nan.cc
index 5508804361f..a7ac57ba193 100644
--- a/libstdc++-v3/testsuite/special_functions/12_ellint_2/check_nan.cc
+++ b/libstdc++-v3/testsuite/special_functions/12_ellint_2/check_nan.cc
@@ -3,7 +3,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-add-options ieee }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/12_ellint_2/check_value.cc b/libstdc++-v3/testsuite/special_functions/12_ellint_2/check_value.cc
index 0c17039835c..26e5251ac2c 100644
--- a/libstdc++-v3/testsuite/special_functions/12_ellint_2/check_value.cc
+++ b/libstdc++-v3/testsuite/special_functions/12_ellint_2/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/12_ellint_2/compile.cc b/libstdc++-v3/testsuite/special_functions/12_ellint_2/compile.cc
index 2c6609aaf86..ee4264da70d 100644
--- a/libstdc++-v3/testsuite/special_functions/12_ellint_2/compile.cc
+++ b/libstdc++-v3/testsuite/special_functions/12_ellint_2/compile.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/12_ellint_2/compile_2.cc b/libstdc++-v3/testsuite/special_functions/12_ellint_2/compile_2.cc
index da45e5ff668..4f9c2460072 100644
--- a/libstdc++-v3/testsuite/special_functions/12_ellint_2/compile_2.cc
+++ b/libstdc++-v3/testsuite/special_functions/12_ellint_2/compile_2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/13_ellint_3/check_nan.cc b/libstdc++-v3/testsuite/special_functions/13_ellint_3/check_nan.cc
index 0f96f6e4d05..ab429dfab7c 100644
--- a/libstdc++-v3/testsuite/special_functions/13_ellint_3/check_nan.cc
+++ b/libstdc++-v3/testsuite/special_functions/13_ellint_3/check_nan.cc
@@ -3,7 +3,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-add-options ieee }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/13_ellint_3/check_value.cc b/libstdc++-v3/testsuite/special_functions/13_ellint_3/check_value.cc
index 1d82450aae9..986a23c3c75 100644
--- a/libstdc++-v3/testsuite/special_functions/13_ellint_3/check_value.cc
+++ b/libstdc++-v3/testsuite/special_functions/13_ellint_3/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/13_ellint_3/compile.cc b/libstdc++-v3/testsuite/special_functions/13_ellint_3/compile.cc
index 7c27b6a9d32..3f292c527c4 100644
--- a/libstdc++-v3/testsuite/special_functions/13_ellint_3/compile.cc
+++ b/libstdc++-v3/testsuite/special_functions/13_ellint_3/compile.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/13_ellint_3/compile_2.cc b/libstdc++-v3/testsuite/special_functions/13_ellint_3/compile_2.cc
index f92c57cd804..ae945ff4176 100644
--- a/libstdc++-v3/testsuite/special_functions/13_ellint_3/compile_2.cc
+++ b/libstdc++-v3/testsuite/special_functions/13_ellint_3/compile_2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/14_expint/check_nan.cc b/libstdc++-v3/testsuite/special_functions/14_expint/check_nan.cc
index ea873e959cf..7d3def6cd91 100644
--- a/libstdc++-v3/testsuite/special_functions/14_expint/check_nan.cc
+++ b/libstdc++-v3/testsuite/special_functions/14_expint/check_nan.cc
@@ -3,7 +3,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-add-options ieee }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/14_expint/check_value.cc b/libstdc++-v3/testsuite/special_functions/14_expint/check_value.cc
index 7ea47b95ae5..5153e6210df 100644
--- a/libstdc++-v3/testsuite/special_functions/14_expint/check_value.cc
+++ b/libstdc++-v3/testsuite/special_functions/14_expint/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/14_expint/compile.cc b/libstdc++-v3/testsuite/special_functions/14_expint/compile.cc
index 58446ddf726..829c2d40bf9 100644
--- a/libstdc++-v3/testsuite/special_functions/14_expint/compile.cc
+++ b/libstdc++-v3/testsuite/special_functions/14_expint/compile.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/14_expint/compile_2.cc b/libstdc++-v3/testsuite/special_functions/14_expint/compile_2.cc
index f028642f6c5..232a88c0eed 100644
--- a/libstdc++-v3/testsuite/special_functions/14_expint/compile_2.cc
+++ b/libstdc++-v3/testsuite/special_functions/14_expint/compile_2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/14_expint/pr68397.cc b/libstdc++-v3/testsuite/special_functions/14_expint/pr68397.cc
index b9f04bcafa6..78d3cab7538 100644
--- a/libstdc++-v3/testsuite/special_functions/14_expint/pr68397.cc
+++ b/libstdc++-v3/testsuite/special_functions/14_expint/pr68397.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/15_hermite/check_nan.cc b/libstdc++-v3/testsuite/special_functions/15_hermite/check_nan.cc
index 3730f386038..993b4b46e53 100644
--- a/libstdc++-v3/testsuite/special_functions/15_hermite/check_nan.cc
+++ b/libstdc++-v3/testsuite/special_functions/15_hermite/check_nan.cc
@@ -3,7 +3,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-add-options ieee }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/15_hermite/check_value.cc b/libstdc++-v3/testsuite/special_functions/15_hermite/check_value.cc
index fa250ebd791..7641d055975 100644
--- a/libstdc++-v3/testsuite/special_functions/15_hermite/check_value.cc
+++ b/libstdc++-v3/testsuite/special_functions/15_hermite/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/15_hermite/compile.cc b/libstdc++-v3/testsuite/special_functions/15_hermite/compile.cc
index f118dec43fe..73e93f3b7af 100644
--- a/libstdc++-v3/testsuite/special_functions/15_hermite/compile.cc
+++ b/libstdc++-v3/testsuite/special_functions/15_hermite/compile.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/15_hermite/compile_2.cc b/libstdc++-v3/testsuite/special_functions/15_hermite/compile_2.cc
index ae334baa56b..1ee9d9c030f 100644
--- a/libstdc++-v3/testsuite/special_functions/15_hermite/compile_2.cc
+++ b/libstdc++-v3/testsuite/special_functions/15_hermite/compile_2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/16_laguerre/check_nan.cc b/libstdc++-v3/testsuite/special_functions/16_laguerre/check_nan.cc
index 9201591b1f6..c767488fa8b 100644
--- a/libstdc++-v3/testsuite/special_functions/16_laguerre/check_nan.cc
+++ b/libstdc++-v3/testsuite/special_functions/16_laguerre/check_nan.cc
@@ -3,7 +3,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-add-options ieee }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/16_laguerre/check_value.cc b/libstdc++-v3/testsuite/special_functions/16_laguerre/check_value.cc
index 12b059d31bd..fda9048ca94 100644
--- a/libstdc++-v3/testsuite/special_functions/16_laguerre/check_value.cc
+++ b/libstdc++-v3/testsuite/special_functions/16_laguerre/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/16_laguerre/compile.cc b/libstdc++-v3/testsuite/special_functions/16_laguerre/compile.cc
index fd4f8078b95..5c0d20fb331 100644
--- a/libstdc++-v3/testsuite/special_functions/16_laguerre/compile.cc
+++ b/libstdc++-v3/testsuite/special_functions/16_laguerre/compile.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/16_laguerre/compile_2.cc b/libstdc++-v3/testsuite/special_functions/16_laguerre/compile_2.cc
index 4dafd6ac0f0..1ab9d345517 100644
--- a/libstdc++-v3/testsuite/special_functions/16_laguerre/compile_2.cc
+++ b/libstdc++-v3/testsuite/special_functions/16_laguerre/compile_2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/17_legendre/check_nan.cc b/libstdc++-v3/testsuite/special_functions/17_legendre/check_nan.cc
index 314ded31d3c..5a8438ce572 100644
--- a/libstdc++-v3/testsuite/special_functions/17_legendre/check_nan.cc
+++ b/libstdc++-v3/testsuite/special_functions/17_legendre/check_nan.cc
@@ -3,7 +3,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-add-options ieee }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/17_legendre/check_value.cc b/libstdc++-v3/testsuite/special_functions/17_legendre/check_value.cc
index b59a527ebbd..22679f65f4b 100644
--- a/libstdc++-v3/testsuite/special_functions/17_legendre/check_value.cc
+++ b/libstdc++-v3/testsuite/special_functions/17_legendre/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/17_legendre/compile.cc b/libstdc++-v3/testsuite/special_functions/17_legendre/compile.cc
index 4a0540ab4a2..2001901a475 100644
--- a/libstdc++-v3/testsuite/special_functions/17_legendre/compile.cc
+++ b/libstdc++-v3/testsuite/special_functions/17_legendre/compile.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/17_legendre/compile_2.cc b/libstdc++-v3/testsuite/special_functions/17_legendre/compile_2.cc
index e72818b1c0f..e529efcf077 100644
--- a/libstdc++-v3/testsuite/special_functions/17_legendre/compile_2.cc
+++ b/libstdc++-v3/testsuite/special_functions/17_legendre/compile_2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/18_riemann_zeta/check_nan.cc b/libstdc++-v3/testsuite/special_functions/18_riemann_zeta/check_nan.cc
index d63ee6437e3..09aff78a2cc 100644
--- a/libstdc++-v3/testsuite/special_functions/18_riemann_zeta/check_nan.cc
+++ b/libstdc++-v3/testsuite/special_functions/18_riemann_zeta/check_nan.cc
@@ -3,7 +3,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-add-options ieee }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/18_riemann_zeta/check_value.cc b/libstdc++-v3/testsuite/special_functions/18_riemann_zeta/check_value.cc
index 731f87f1109..d02cba5ea1c 100644
--- a/libstdc++-v3/testsuite/special_functions/18_riemann_zeta/check_value.cc
+++ b/libstdc++-v3/testsuite/special_functions/18_riemann_zeta/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/18_riemann_zeta/compile.cc b/libstdc++-v3/testsuite/special_functions/18_riemann_zeta/compile.cc
index ea9216d67ee..c79698b899a 100644
--- a/libstdc++-v3/testsuite/special_functions/18_riemann_zeta/compile.cc
+++ b/libstdc++-v3/testsuite/special_functions/18_riemann_zeta/compile.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/18_riemann_zeta/compile_2.cc b/libstdc++-v3/testsuite/special_functions/18_riemann_zeta/compile_2.cc
index 40be3ec8757..40fc7af00ad 100644
--- a/libstdc++-v3/testsuite/special_functions/18_riemann_zeta/compile_2.cc
+++ b/libstdc++-v3/testsuite/special_functions/18_riemann_zeta/compile_2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/19_sph_bessel/check_nan.cc b/libstdc++-v3/testsuite/special_functions/19_sph_bessel/check_nan.cc
index 40f67ec167b..e54e01a9f52 100644
--- a/libstdc++-v3/testsuite/special_functions/19_sph_bessel/check_nan.cc
+++ b/libstdc++-v3/testsuite/special_functions/19_sph_bessel/check_nan.cc
@@ -4,7 +4,7 @@
// { dg-add-options ieee }
// { dg-prune-output ".*warning: tgammal has lower than advertised precision" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/19_sph_bessel/check_value.cc b/libstdc++-v3/testsuite/special_functions/19_sph_bessel/check_value.cc
index 7f05cffb0b4..10a75ca35d3 100644
--- a/libstdc++-v3/testsuite/special_functions/19_sph_bessel/check_value.cc
+++ b/libstdc++-v3/testsuite/special_functions/19_sph_bessel/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/19_sph_bessel/compile.cc b/libstdc++-v3/testsuite/special_functions/19_sph_bessel/compile.cc
index 13697ae2ac6..8eb20f66f60 100644
--- a/libstdc++-v3/testsuite/special_functions/19_sph_bessel/compile.cc
+++ b/libstdc++-v3/testsuite/special_functions/19_sph_bessel/compile.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/19_sph_bessel/compile_2.cc b/libstdc++-v3/testsuite/special_functions/19_sph_bessel/compile_2.cc
index d57475d72ad..7c680d1ab37 100644
--- a/libstdc++-v3/testsuite/special_functions/19_sph_bessel/compile_2.cc
+++ b/libstdc++-v3/testsuite/special_functions/19_sph_bessel/compile_2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/20_sph_legendre/check_nan.cc b/libstdc++-v3/testsuite/special_functions/20_sph_legendre/check_nan.cc
index 725e3766255..458c14b02f6 100644
--- a/libstdc++-v3/testsuite/special_functions/20_sph_legendre/check_nan.cc
+++ b/libstdc++-v3/testsuite/special_functions/20_sph_legendre/check_nan.cc
@@ -3,7 +3,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
// { dg-add-options ieee }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/20_sph_legendre/check_value.cc b/libstdc++-v3/testsuite/special_functions/20_sph_legendre/check_value.cc
index f45683c91a9..5258e218168 100644
--- a/libstdc++-v3/testsuite/special_functions/20_sph_legendre/check_value.cc
+++ b/libstdc++-v3/testsuite/special_functions/20_sph_legendre/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/20_sph_legendre/compile.cc b/libstdc++-v3/testsuite/special_functions/20_sph_legendre/compile.cc
index bde842b831f..12699b8e658 100644
--- a/libstdc++-v3/testsuite/special_functions/20_sph_legendre/compile.cc
+++ b/libstdc++-v3/testsuite/special_functions/20_sph_legendre/compile.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/20_sph_legendre/compile_2.cc b/libstdc++-v3/testsuite/special_functions/20_sph_legendre/compile_2.cc
index 72abd6bf9a8..fe5b800848a 100644
--- a/libstdc++-v3/testsuite/special_functions/20_sph_legendre/compile_2.cc
+++ b/libstdc++-v3/testsuite/special_functions/20_sph_legendre/compile_2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/20_sph_legendre/pr86655.cc b/libstdc++-v3/testsuite/special_functions/20_sph_legendre/pr86655.cc
index 8d882e18319..7bde975f6d4 100644
--- a/libstdc++-v3/testsuite/special_functions/20_sph_legendre/pr86655.cc
+++ b/libstdc++-v3/testsuite/special_functions/20_sph_legendre/pr86655.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__ -ffp-contract=off" }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/21_sph_neumann/check_nan.cc b/libstdc++-v3/testsuite/special_functions/21_sph_neumann/check_nan.cc
index 57e92e50956..b9edada45e4 100644
--- a/libstdc++-v3/testsuite/special_functions/21_sph_neumann/check_nan.cc
+++ b/libstdc++-v3/testsuite/special_functions/21_sph_neumann/check_nan.cc
@@ -4,7 +4,7 @@
// { dg-add-options ieee }
// { dg-prune-output ".*warning: tgammal has lower than advertised precision" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/21_sph_neumann/check_value.cc b/libstdc++-v3/testsuite/special_functions/21_sph_neumann/check_value.cc
index 607ee5c14af..0258f147b1a 100644
--- a/libstdc++-v3/testsuite/special_functions/21_sph_neumann/check_value.cc
+++ b/libstdc++-v3/testsuite/special_functions/21_sph_neumann/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/21_sph_neumann/compile.cc b/libstdc++-v3/testsuite/special_functions/21_sph_neumann/compile.cc
index 22e68b3018e..ee78e773f65 100644
--- a/libstdc++-v3/testsuite/special_functions/21_sph_neumann/compile.cc
+++ b/libstdc++-v3/testsuite/special_functions/21_sph_neumann/compile.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/special_functions/21_sph_neumann/compile_2.cc b/libstdc++-v3/testsuite/special_functions/21_sph_neumann/compile_2.cc
index 6fd63f36dc9..cb0d9233c5e 100644
--- a/libstdc++-v3/testsuite/special_functions/21_sph_neumann/compile_2.cc
+++ b/libstdc++-v3/testsuite/special_functions/21_sph_neumann/compile_2.cc
@@ -1,7 +1,7 @@
// { dg-do compile { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/1.cc b/libstdc++-v3/testsuite/std/concepts/1.cc
index aeaa368e487..add7b0e83b4 100644
--- a/libstdc++-v3/testsuite/std/concepts/1.cc
+++ b/libstdc++-v3/testsuite/std/concepts/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/2.cc b/libstdc++-v3/testsuite/std/concepts/2.cc
index a487be4b08c..0098a2e2f85 100644
--- a/libstdc++-v3/testsuite/std/concepts/2.cc
+++ b/libstdc++-v3/testsuite/std/concepts/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.callable/invocable.cc b/libstdc++-v3/testsuite/std/concepts/concepts.callable/invocable.cc
index 5fb8d3292be..bb9849b196f 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.callable/invocable.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.callable/invocable.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.callable/regular_invocable.cc b/libstdc++-v3/testsuite/std/concepts/concepts.callable/regular_invocable.cc
index 4c7ab5630ee..a18fbfc3c1a 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.callable/regular_invocable.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.callable/regular_invocable.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.callable/relation.cc b/libstdc++-v3/testsuite/std/concepts/concepts.callable/relation.cc
index 6d8663b3e87..75cbbdf96db 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.callable/relation.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.callable/relation.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.callable/strictweakorder.cc b/libstdc++-v3/testsuite/std/concepts/concepts.callable/strictweakorder.cc
index ef29f12d38e..b43d485161c 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.callable/strictweakorder.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.callable/strictweakorder.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.arithmetic/floating_point.cc b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.arithmetic/floating_point.cc
index 0e766646f6f..15f892b76f6 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.arithmetic/floating_point.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.arithmetic/floating_point.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.arithmetic/integral.cc b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.arithmetic/integral.cc
index d911f8997a0..b9cc5cd251e 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.arithmetic/integral.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.arithmetic/integral.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.arithmetic/signed_integral.cc b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.arithmetic/signed_integral.cc
index 313540187d3..6e18e916547 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.arithmetic/signed_integral.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.arithmetic/signed_integral.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.arithmetic/unsigned_integral.cc b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.arithmetic/unsigned_integral.cc
index 4b6406af0e9..8578dc0b463 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.arithmetic/unsigned_integral.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.arithmetic/unsigned_integral.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.assignable/1.cc b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.assignable/1.cc
index a77e06c5586..b0aca56d944 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.assignable/1.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.assignable/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.common/1.cc b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.common/1.cc
index 17695be97a0..4d6254c3d2c 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.common/1.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.common/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.commonref/1.cc b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.commonref/1.cc
index 28df4f6a686..118ee8c4b58 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.commonref/1.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.commonref/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.constructible/1.cc b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.constructible/1.cc
index ee4f8ca1fc7..b66c286d67a 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.constructible/1.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.constructible/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.convertible/1.cc b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.convertible/1.cc
index c08ae092f12..cc2bc945458 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.convertible/1.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.convertible/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.copyconstructible/1.cc b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.copyconstructible/1.cc
index a0ead3846f6..9f6f3f77023 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.copyconstructible/1.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.copyconstructible/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.defaultinitializable/1.cc b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.defaultinitializable/1.cc
index 737500979f8..4a479742c1a 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.defaultinitializable/1.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.defaultinitializable/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.defaultinitializable/lwg3149.cc b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.defaultinitializable/lwg3149.cc
index 2eeac4704c4..7f49a2a9647 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.defaultinitializable/lwg3149.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.defaultinitializable/lwg3149.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.derived/1.cc b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.derived/1.cc
index a7f88ed92d0..f877d53eb13 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.derived/1.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.derived/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.destructible/1.cc b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.destructible/1.cc
index 81d72abbdaa..29ab5146544 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.destructible/1.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.destructible/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.moveconstructible/1.cc b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.moveconstructible/1.cc
index 68814537fbf..26debdf0ab1 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.moveconstructible/1.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.moveconstructible/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.same/1.cc b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.same/1.cc
index 92d02604d5a..7dbaa08281a 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.same/1.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.same/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.swappable/swap.cc b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.swappable/swap.cc
index f8874cf508d..2bc7a434e0f 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.swappable/swap.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.swappable/swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.swappable/swappable.cc b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.swappable/swappable.cc
index 5059054e9be..d0487e04998 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.swappable/swappable.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.swappable/swappable.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.swappable/swappable_with.cc b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.swappable/swappable_with.cc
index 678b2565fa8..90db5a91b54 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.swappable/swappable_with.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.swappable/swappable_with.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.object/copyable.cc b/libstdc++-v3/testsuite/std/concepts/concepts.object/copyable.cc
index 66392d18312..3fab3d8e372 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.object/copyable.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.object/copyable.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.object/movable.cc b/libstdc++-v3/testsuite/std/concepts/concepts.object/movable.cc
index 8c8e9735766..e087a66a96c 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.object/movable.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.object/movable.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.object/regular.cc b/libstdc++-v3/testsuite/std/concepts/concepts.object/regular.cc
index ad4edba1706..3dcc66a3c2f 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.object/regular.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.object/regular.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.object/semiregular.cc b/libstdc++-v3/testsuite/std/concepts/concepts.object/semiregular.cc
index 1eaaa23fc9c..633a9f1fe8c 100644
--- a/libstdc++-v3/testsuite/std/concepts/concepts.object/semiregular.cc
+++ b/libstdc++-v3/testsuite/std/concepts/concepts.object/semiregular.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/97600.cc b/libstdc++-v3/testsuite/std/ranges/97600.cc
index a9fbcb619ed..7da0542b19e 100644
--- a/libstdc++-v3/testsuite/std/ranges/97600.cc
+++ b/libstdc++-v3/testsuite/std/ranges/97600.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/access/begin.cc b/libstdc++-v3/testsuite/std/ranges/access/begin.cc
index 4994141ff9b..0bc09992666 100644
--- a/libstdc++-v3/testsuite/std/ranges/access/begin.cc
+++ b/libstdc++-v3/testsuite/std/ranges/access/begin.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/access/begin_neg.cc b/libstdc++-v3/testsuite/std/ranges/access/begin_neg.cc
index a24d834fa01..0be7358e9a3 100644
--- a/libstdc++-v3/testsuite/std/ranges/access/begin_neg.cc
+++ b/libstdc++-v3/testsuite/std/ranges/access/begin_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/access/cbegin.cc b/libstdc++-v3/testsuite/std/ranges/access/cbegin.cc
index 40b72027b4e..10376040c16 100644
--- a/libstdc++-v3/testsuite/std/ranges/access/cbegin.cc
+++ b/libstdc++-v3/testsuite/std/ranges/access/cbegin.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/access/cdata.cc b/libstdc++-v3/testsuite/std/ranges/access/cdata.cc
index 7e3bb55a950..f0f45eeb6bf 100644
--- a/libstdc++-v3/testsuite/std/ranges/access/cdata.cc
+++ b/libstdc++-v3/testsuite/std/ranges/access/cdata.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/access/cend.cc b/libstdc++-v3/testsuite/std/ranges/access/cend.cc
index 4f4ca859c68..f47bd9d9135 100644
--- a/libstdc++-v3/testsuite/std/ranges/access/cend.cc
+++ b/libstdc++-v3/testsuite/std/ranges/access/cend.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/access/crbegin.cc b/libstdc++-v3/testsuite/std/ranges/access/crbegin.cc
index 9c03d3482f3..db58d9577d9 100644
--- a/libstdc++-v3/testsuite/std/ranges/access/crbegin.cc
+++ b/libstdc++-v3/testsuite/std/ranges/access/crbegin.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/access/crend.cc b/libstdc++-v3/testsuite/std/ranges/access/crend.cc
index f8b4ad26ec8..a7e033fc317 100644
--- a/libstdc++-v3/testsuite/std/ranges/access/crend.cc
+++ b/libstdc++-v3/testsuite/std/ranges/access/crend.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/access/data.cc b/libstdc++-v3/testsuite/std/ranges/access/data.cc
index ba1902c4c79..366db744440 100644
--- a/libstdc++-v3/testsuite/std/ranges/access/data.cc
+++ b/libstdc++-v3/testsuite/std/ranges/access/data.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/access/empty.cc b/libstdc++-v3/testsuite/std/ranges/access/empty.cc
index b07904e3bfd..51898ec0c8f 100644
--- a/libstdc++-v3/testsuite/std/ranges/access/empty.cc
+++ b/libstdc++-v3/testsuite/std/ranges/access/empty.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/access/end.cc b/libstdc++-v3/testsuite/std/ranges/access/end.cc
index 182e26323b4..6c96b313dbb 100644
--- a/libstdc++-v3/testsuite/std/ranges/access/end.cc
+++ b/libstdc++-v3/testsuite/std/ranges/access/end.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/access/end_neg.cc b/libstdc++-v3/testsuite/std/ranges/access/end_neg.cc
index 02642e53215..6e19cbd59a7 100644
--- a/libstdc++-v3/testsuite/std/ranges/access/end_neg.cc
+++ b/libstdc++-v3/testsuite/std/ranges/access/end_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/access/lwg3467.cc b/libstdc++-v3/testsuite/std/ranges/access/lwg3467.cc
index 6474b2fc4f0..e5b3be093cb 100644
--- a/libstdc++-v3/testsuite/std/ranges/access/lwg3467.cc
+++ b/libstdc++-v3/testsuite/std/ranges/access/lwg3467.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/access/rbegin.cc b/libstdc++-v3/testsuite/std/ranges/access/rbegin.cc
index ad14a23a895..b7314b824ed 100644
--- a/libstdc++-v3/testsuite/std/ranges/access/rbegin.cc
+++ b/libstdc++-v3/testsuite/std/ranges/access/rbegin.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/access/rend.cc b/libstdc++-v3/testsuite/std/ranges/access/rend.cc
index 97ea35403d0..d3d90418411 100644
--- a/libstdc++-v3/testsuite/std/ranges/access/rend.cc
+++ b/libstdc++-v3/testsuite/std/ranges/access/rend.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/access/size.cc b/libstdc++-v3/testsuite/std/ranges/access/size.cc
index 4491b65e60c..e52e2968eb3 100644
--- a/libstdc++-v3/testsuite/std/ranges/access/size.cc
+++ b/libstdc++-v3/testsuite/std/ranges/access/size.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/access/size_neg.cc b/libstdc++-v3/testsuite/std/ranges/access/size_neg.cc
index f0f654b773d..2cb85636fa1 100644
--- a/libstdc++-v3/testsuite/std/ranges/access/size_neg.cc
+++ b/libstdc++-v3/testsuite/std/ranges/access/size_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/access/ssize.cc b/libstdc++-v3/testsuite/std/ranges/access/ssize.cc
index f3c54d077d2..abc6997eebb 100644
--- a/libstdc++-v3/testsuite/std/ranges/access/ssize.cc
+++ b/libstdc++-v3/testsuite/std/ranges/access/ssize.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/100479.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/100479.cc
index ca9754f546e..a8cb5036c60 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/100479.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/100479.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/100577.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/100577.cc
index c900553743b..59f8819c201 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/100577.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/100577.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/93978.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/93978.cc
index 42f5d2062cf..256ee7f6774 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/93978.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/93978.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/95322.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/95322.cc
index cbf5a6f63b9..792bbfff922 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/95322.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/95322.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/99433.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/99433.cc
index c3b1af4a484..c9fcc11e06e 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/99433.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/99433.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/all.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/all.cc
index a4924b9909f..57cb542174b 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/all.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/all.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/common.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/common.cc
index adf254892cb..2e179c33592 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/common.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/common.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/conditionally_borrowed.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/conditionally_borrowed.cc
index 7adcfc1611c..0f813d34481 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/conditionally_borrowed.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/conditionally_borrowed.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/counted.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/counted.cc
index f02397331ad..d99e9628507 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/counted.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/counted.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/detail/copyable_box.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/detail/copyable_box.cc
index 11326cf0cb5..209ce3ec3ee 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/detail/copyable_box.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/detail/copyable_box.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/drop.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/drop.cc
index 3c813589b21..2c4047dbaa3 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/drop.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/drop.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/drop_while.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/drop_while.cc
index 1ce7fcc9244..5022e52b346 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/drop_while.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/drop_while.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/elements.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/elements.cc
index 30e4e419a34..1b49282a206 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/elements.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/elements.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/filter.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/filter.cc
index ed5a01ca595..2ad365327ea 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/filter.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/filter.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/join.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/join.cc
index afc11d4bd7a..e5ae9b7be20 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/join.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/join.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/lazy_split.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/lazy_split.cc
index 21c0837cdd3..9df6b3b66a6 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/lazy_split.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/lazy_split.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/lazy_split_neg.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/lazy_split_neg.cc
index a9c95981493..6c6fe1703f5 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/lazy_split_neg.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/lazy_split_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/lwg3286.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/lwg3286.cc
index e41c753169b..e30945fbf18 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/lwg3286.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/lwg3286.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/lwg3313_neg.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/lwg3313_neg.cc
index 35f1e4362c9..2fe119efbe3 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/lwg3313_neg.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/lwg3313_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/lwg3325_neg.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/lwg3325_neg.cc
index 109419ee243..24e7e5cff9b 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/lwg3325_neg.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/lwg3325_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/lwg3406.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/lwg3406.cc
index 2fdbf04920f..68d41b49d4a 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/lwg3406.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/lwg3406.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/p2281.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/p2281.cc
index cd9b9b2dd3c..2025ddb1459 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/p2281.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/p2281.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/reverse.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/reverse.cc
index 69f45a59634..b07883eeaa9 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/reverse.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/reverse.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/sizeof.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/sizeof.cc
index 5364d48bdd2..f420afc46a0 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/sizeof.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/sizeof.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/split.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/split.cc
index a46f898a663..d49d594d570 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/split.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/split.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/take.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/take.cc
index b2d6ecc57df..290b5c2bba5 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/take.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/take.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/take_while.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/take_while.cc
index a5901eda95d..46060771483 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/take_while.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/take_while.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/transform.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/transform.cc
index fa93e653ac4..e89ae4f9f3f 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/transform.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/transform.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/empty_view.cc b/libstdc++-v3/testsuite/std/ranges/empty_view.cc
index 7abbe27e59a..ea5a106d106 100644
--- a/libstdc++-v3/testsuite/std/ranges/empty_view.cc
+++ b/libstdc++-v3/testsuite/std/ranges/empty_view.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/headers/ranges/synopsis.cc b/libstdc++-v3/testsuite/std/ranges/headers/ranges/synopsis.cc
index fcc73c95f15..67af2f867c9 100644
--- a/libstdc++-v3/testsuite/std/ranges/headers/ranges/synopsis.cc
+++ b/libstdc++-v3/testsuite/std/ranges/headers/ranges/synopsis.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/iota/93267.cc b/libstdc++-v3/testsuite/std/ranges/iota/93267.cc
index d418c8361a7..3bb74bbf485 100644
--- a/libstdc++-v3/testsuite/std/ranges/iota/93267.cc
+++ b/libstdc++-v3/testsuite/std/ranges/iota/93267.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/iota/96042.cc b/libstdc++-v3/testsuite/std/ranges/iota/96042.cc
index 5e25ebe7989..7070a7d6b10 100644
--- a/libstdc++-v3/testsuite/std/ranges/iota/96042.cc
+++ b/libstdc++-v3/testsuite/std/ranges/iota/96042.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/iota/difference_type.cc b/libstdc++-v3/testsuite/std/ranges/iota/difference_type.cc
index 77880e47e69..0af3cdc56e8 100644
--- a/libstdc++-v3/testsuite/std/ranges/iota/difference_type.cc
+++ b/libstdc++-v3/testsuite/std/ranges/iota/difference_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/iota/iota_view.cc b/libstdc++-v3/testsuite/std/ranges/iota/iota_view.cc
index a4825021d1d..2dd17113536 100644
--- a/libstdc++-v3/testsuite/std/ranges/iota/iota_view.cc
+++ b/libstdc++-v3/testsuite/std/ranges/iota/iota_view.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/iota/iterator.cc b/libstdc++-v3/testsuite/std/ranges/iota/iterator.cc
index b046fdf3b61..4b2ac3af47a 100644
--- a/libstdc++-v3/testsuite/std/ranges/iota/iterator.cc
+++ b/libstdc++-v3/testsuite/std/ranges/iota/iterator.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/iota/lwg3292_neg.cc b/libstdc++-v3/testsuite/std/ranges/iota/lwg3292_neg.cc
index 435c6098bc2..f15d8aa3229 100644
--- a/libstdc++-v3/testsuite/std/ranges/iota/lwg3292_neg.cc
+++ b/libstdc++-v3/testsuite/std/ranges/iota/lwg3292_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/iota/max_size_type.cc b/libstdc++-v3/testsuite/std/ranges/iota/max_size_type.cc
index 269ce29a46b..06114c22cae 100644
--- a/libstdc++-v3/testsuite/std/ranges/iota/max_size_type.cc
+++ b/libstdc++-v3/testsuite/std/ranges/iota/max_size_type.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/iota/size.cc b/libstdc++-v3/testsuite/std/ranges/iota/size.cc
index b88bf15c6fb..958cb5f03c8 100644
--- a/libstdc++-v3/testsuite/std/ranges/iota/size.cc
+++ b/libstdc++-v3/testsuite/std/ranges/iota/size.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/istream_view.cc b/libstdc++-v3/testsuite/std/ranges/istream_view.cc
index 37fde30a4a4..26f109fdeaa 100644
--- a/libstdc++-v3/testsuite/std/ranges/istream_view.cc
+++ b/libstdc++-v3/testsuite/std/ranges/istream_view.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/p2259.cc b/libstdc++-v3/testsuite/std/ranges/p2259.cc
index f2392909212..0e816bd7157 100644
--- a/libstdc++-v3/testsuite/std/ranges/p2259.cc
+++ b/libstdc++-v3/testsuite/std/ranges/p2259.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/p2367.cc b/libstdc++-v3/testsuite/std/ranges/p2367.cc
index 530f37d20a5..13bd2c9bc53 100644
--- a/libstdc++-v3/testsuite/std/ranges/p2367.cc
+++ b/libstdc++-v3/testsuite/std/ranges/p2367.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/range.cc b/libstdc++-v3/testsuite/std/ranges/range.cc
index a9bb954736d..f721ec38718 100644
--- a/libstdc++-v3/testsuite/std/ranges/range.cc
+++ b/libstdc++-v3/testsuite/std/ranges/range.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/refinements.cc b/libstdc++-v3/testsuite/std/ranges/refinements.cc
index 1c316c0a33c..582bf62e805 100644
--- a/libstdc++-v3/testsuite/std/ranges/refinements.cc
+++ b/libstdc++-v3/testsuite/std/ranges/refinements.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/safe_range.cc b/libstdc++-v3/testsuite/std/ranges/safe_range.cc
index 95b2c84a2eb..bdebfe8e235 100644
--- a/libstdc++-v3/testsuite/std/ranges/safe_range.cc
+++ b/libstdc++-v3/testsuite/std/ranges/safe_range.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/safe_range_types.cc b/libstdc++-v3/testsuite/std/ranges/safe_range_types.cc
index f836ea3f165..fc43871f847 100644
--- a/libstdc++-v3/testsuite/std/ranges/safe_range_types.cc
+++ b/libstdc++-v3/testsuite/std/ranges/safe_range_types.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/single_view.cc b/libstdc++-v3/testsuite/std/ranges/single_view.cc
index ba9e2f91850..063caeb8785 100644
--- a/libstdc++-v3/testsuite/std/ranges/single_view.cc
+++ b/libstdc++-v3/testsuite/std/ranges/single_view.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/sized.cc b/libstdc++-v3/testsuite/std/ranges/sized.cc
index b5c787828c1..17bbd082e22 100644
--- a/libstdc++-v3/testsuite/std/ranges/sized.cc
+++ b/libstdc++-v3/testsuite/std/ranges/sized.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/subrange/96042.cc b/libstdc++-v3/testsuite/std/ranges/subrange/96042.cc
index e9c85885bc3..bc22f999ed8 100644
--- a/libstdc++-v3/testsuite/std/ranges/subrange/96042.cc
+++ b/libstdc++-v3/testsuite/std/ranges/subrange/96042.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/subrange/97512.cc b/libstdc++-v3/testsuite/std/ranges/subrange/97512.cc
index f3bef43cfa3..c4b1ef7ed99 100644
--- a/libstdc++-v3/testsuite/std/ranges/subrange/97512.cc
+++ b/libstdc++-v3/testsuite/std/ranges/subrange/97512.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/subrange/lwg3282_neg.cc b/libstdc++-v3/testsuite/std/ranges/subrange/lwg3282_neg.cc
index 37ee7b3e211..dafaf25a6f9 100644
--- a/libstdc++-v3/testsuite/std/ranges/subrange/lwg3282_neg.cc
+++ b/libstdc++-v3/testsuite/std/ranges/subrange/lwg3282_neg.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/subrange/lwg3286.cc b/libstdc++-v3/testsuite/std/ranges/subrange/lwg3286.cc
index 0fd78825651..c46523ca768 100644
--- a/libstdc++-v3/testsuite/std/ranges/subrange/lwg3286.cc
+++ b/libstdc++-v3/testsuite/std/ranges/subrange/lwg3286.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/subrange/lwg3433.cc b/libstdc++-v3/testsuite/std/ranges/subrange/lwg3433.cc
index 8974a4fc6dc..559c5bca236 100644
--- a/libstdc++-v3/testsuite/std/ranges/subrange/lwg3433.cc
+++ b/libstdc++-v3/testsuite/std/ranges/subrange/lwg3433.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/subrange/sizeof.cc b/libstdc++-v3/testsuite/std/ranges/subrange/sizeof.cc
index 9a752a5e02b..1e7c7c10e49 100644
--- a/libstdc++-v3/testsuite/std/ranges/subrange/sizeof.cc
+++ b/libstdc++-v3/testsuite/std/ranges/subrange/sizeof.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/subrange/tuple_like.cc b/libstdc++-v3/testsuite/std/ranges/subrange/tuple_like.cc
index a43ac44d152..c3450fe9020 100644
--- a/libstdc++-v3/testsuite/std/ranges/subrange/tuple_like.cc
+++ b/libstdc++-v3/testsuite/std/ranges/subrange/tuple_like.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/ranges/view.cc b/libstdc++-v3/testsuite/std/ranges/view.cc
index 1e522004012..94e285b30ee 100644
--- a/libstdc++-v3/testsuite/std/ranges/view.cc
+++ b/libstdc++-v3/testsuite/std/ranges/view.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/clock/file/members.cc b/libstdc++-v3/testsuite/std/time/clock/file/members.cc
index 0d36efcff70..b34df49c650 100644
--- a/libstdc++-v3/testsuite/std/time/clock/file/members.cc
+++ b/libstdc++-v3/testsuite/std/time/clock/file/members.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/clock/file/overview.cc b/libstdc++-v3/testsuite/std/time/clock/file/overview.cc
index 18ee6a8add9..e27dfafcf07 100644
--- a/libstdc++-v3/testsuite/std/time/clock/file/overview.cc
+++ b/libstdc++-v3/testsuite/std/time/clock/file/overview.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/day/1.cc b/libstdc++-v3/testsuite/std/time/day/1.cc
index 72de9219653..8f1632f53d7 100644
--- a/libstdc++-v3/testsuite/std/time/day/1.cc
+++ b/libstdc++-v3/testsuite/std/time/day/1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/hh_mm_ss/1.cc b/libstdc++-v3/testsuite/std/time/hh_mm_ss/1.cc
index 3c61145317c..d97a9057f47 100644
--- a/libstdc++-v3/testsuite/std/time/hh_mm_ss/1.cc
+++ b/libstdc++-v3/testsuite/std/time/hh_mm_ss/1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/is_am/1.cc b/libstdc++-v3/testsuite/std/time/is_am/1.cc
index 7371d3e1942..aef660c96f5 100644
--- a/libstdc++-v3/testsuite/std/time/is_am/1.cc
+++ b/libstdc++-v3/testsuite/std/time/is_am/1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/is_pm/1.cc b/libstdc++-v3/testsuite/std/time/is_pm/1.cc
index ae7dbebb1e7..d7ee974031e 100644
--- a/libstdc++-v3/testsuite/std/time/is_pm/1.cc
+++ b/libstdc++-v3/testsuite/std/time/is_pm/1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/make12/1.cc b/libstdc++-v3/testsuite/std/time/make12/1.cc
index 42463c861f0..b516df292fd 100644
--- a/libstdc++-v3/testsuite/std/time/make12/1.cc
+++ b/libstdc++-v3/testsuite/std/time/make12/1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/make24/1.cc b/libstdc++-v3/testsuite/std/time/make24/1.cc
index cf6e2f2ef49..99f9d807247 100644
--- a/libstdc++-v3/testsuite/std/time/make24/1.cc
+++ b/libstdc++-v3/testsuite/std/time/make24/1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/month/1.cc b/libstdc++-v3/testsuite/std/time/month/1.cc
index 8278386932c..89cb9aba152 100644
--- a/libstdc++-v3/testsuite/std/time/month/1.cc
+++ b/libstdc++-v3/testsuite/std/time/month/1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/month_day/1.cc b/libstdc++-v3/testsuite/std/time/month_day/1.cc
index 8299b1999e5..8c7553c1751 100644
--- a/libstdc++-v3/testsuite/std/time/month_day/1.cc
+++ b/libstdc++-v3/testsuite/std/time/month_day/1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/month_day_last/1.cc b/libstdc++-v3/testsuite/std/time/month_day_last/1.cc
index a900b65b61a..92326ce7194 100644
--- a/libstdc++-v3/testsuite/std/time/month_day_last/1.cc
+++ b/libstdc++-v3/testsuite/std/time/month_day_last/1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/month_weekday/1.cc b/libstdc++-v3/testsuite/std/time/month_weekday/1.cc
index c68e6633fee..b332c65f709 100644
--- a/libstdc++-v3/testsuite/std/time/month_weekday/1.cc
+++ b/libstdc++-v3/testsuite/std/time/month_weekday/1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/month_weekday_last/1.cc b/libstdc++-v3/testsuite/std/time/month_weekday_last/1.cc
index da502acde50..ff86e1d3295 100644
--- a/libstdc++-v3/testsuite/std/time/month_weekday_last/1.cc
+++ b/libstdc++-v3/testsuite/std/time/month_weekday_last/1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/syn_c++20.cc b/libstdc++-v3/testsuite/std/time/syn_c++20.cc
index ad6f58bc9a1..570471aacc7 100644
--- a/libstdc++-v3/testsuite/std/time/syn_c++20.cc
+++ b/libstdc++-v3/testsuite/std/time/syn_c++20.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/traits/is_clock.cc b/libstdc++-v3/testsuite/std/time/traits/is_clock.cc
index 5ed66052ce6..94c1a0801c5 100644
--- a/libstdc++-v3/testsuite/std/time/traits/is_clock.cc
+++ b/libstdc++-v3/testsuite/std/time/traits/is_clock.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/weekday/1.cc b/libstdc++-v3/testsuite/std/time/weekday/1.cc
index 6e7989ec103..1e018eaa3e0 100644
--- a/libstdc++-v3/testsuite/std/time/weekday/1.cc
+++ b/libstdc++-v3/testsuite/std/time/weekday/1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/weekday_indexed/1.cc b/libstdc++-v3/testsuite/std/time/weekday_indexed/1.cc
index 13f88b44592..feeb19b2eca 100644
--- a/libstdc++-v3/testsuite/std/time/weekday_indexed/1.cc
+++ b/libstdc++-v3/testsuite/std/time/weekday_indexed/1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/weekday_last/1.cc b/libstdc++-v3/testsuite/std/time/weekday_last/1.cc
index e3a22e6cf76..d7259266d5b 100644
--- a/libstdc++-v3/testsuite/std/time/weekday_last/1.cc
+++ b/libstdc++-v3/testsuite/std/time/weekday_last/1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/year/1.cc b/libstdc++-v3/testsuite/std/time/year/1.cc
index f3796b41e34..7566b81c713 100644
--- a/libstdc++-v3/testsuite/std/time/year/1.cc
+++ b/libstdc++-v3/testsuite/std/time/year/1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/year/2.cc b/libstdc++-v3/testsuite/std/time/year/2.cc
index b5955b3326a..d7041352ad1 100644
--- a/libstdc++-v3/testsuite/std/time/year/2.cc
+++ b/libstdc++-v3/testsuite/std/time/year/2.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/year_month/1.cc b/libstdc++-v3/testsuite/std/time/year_month/1.cc
index dbafb343212..71d92cc72bf 100644
--- a/libstdc++-v3/testsuite/std/time/year_month/1.cc
+++ b/libstdc++-v3/testsuite/std/time/year_month/1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/year_month/2.cc b/libstdc++-v3/testsuite/std/time/year_month/2.cc
index 511cd148c26..2475dbbf3b5 100644
--- a/libstdc++-v3/testsuite/std/time/year_month/2.cc
+++ b/libstdc++-v3/testsuite/std/time/year_month/2.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/year_month_day/1.cc b/libstdc++-v3/testsuite/std/time/year_month_day/1.cc
index 08f8b802865..dcd88b92bbe 100644
--- a/libstdc++-v3/testsuite/std/time/year_month_day/1.cc
+++ b/libstdc++-v3/testsuite/std/time/year_month_day/1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/year_month_day/2.cc b/libstdc++-v3/testsuite/std/time/year_month_day/2.cc
index 594cff74c6a..6a0e3189968 100644
--- a/libstdc++-v3/testsuite/std/time/year_month_day/2.cc
+++ b/libstdc++-v3/testsuite/std/time/year_month_day/2.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/year_month_day/3.cc b/libstdc++-v3/testsuite/std/time/year_month_day/3.cc
index 6ea57784ddd..d2982728bbf 100644
--- a/libstdc++-v3/testsuite/std/time/year_month_day/3.cc
+++ b/libstdc++-v3/testsuite/std/time/year_month_day/3.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/year_month_day/4.cc b/libstdc++-v3/testsuite/std/time/year_month_day/4.cc
index ed5c731352b..e76048d9965 100644
--- a/libstdc++-v3/testsuite/std/time/year_month_day/4.cc
+++ b/libstdc++-v3/testsuite/std/time/year_month_day/4.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do run { target c++2a } }
-// Copyright (C) 2021-2022 Free Software Foundation, Inc.
+// Copyright (C) 2021-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/year_month_day_last/1.cc b/libstdc++-v3/testsuite/std/time/year_month_day_last/1.cc
index 6d446282bfa..0420a26e411 100644
--- a/libstdc++-v3/testsuite/std/time/year_month_day_last/1.cc
+++ b/libstdc++-v3/testsuite/std/time/year_month_day_last/1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/year_month_day_last/2.cc b/libstdc++-v3/testsuite/std/time/year_month_day_last/2.cc
index 0fad414bda3..c11fe9e90e6 100644
--- a/libstdc++-v3/testsuite/std/time/year_month_day_last/2.cc
+++ b/libstdc++-v3/testsuite/std/time/year_month_day_last/2.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/year_month_weekday/1.cc b/libstdc++-v3/testsuite/std/time/year_month_weekday/1.cc
index 4409b90a37a..2886bb2b6f7 100644
--- a/libstdc++-v3/testsuite/std/time/year_month_weekday/1.cc
+++ b/libstdc++-v3/testsuite/std/time/year_month_weekday/1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/year_month_weekday/2.cc b/libstdc++-v3/testsuite/std/time/year_month_weekday/2.cc
index 4d0c5aef95a..162f21fb2b3 100644
--- a/libstdc++-v3/testsuite/std/time/year_month_weekday/2.cc
+++ b/libstdc++-v3/testsuite/std/time/year_month_weekday/2.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/year_month_weekday/3.cc b/libstdc++-v3/testsuite/std/time/year_month_weekday/3.cc
index 8a00a5edf57..01e93b4a88e 100644
--- a/libstdc++-v3/testsuite/std/time/year_month_weekday/3.cc
+++ b/libstdc++-v3/testsuite/std/time/year_month_weekday/3.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/year_month_weekday_last/1.cc b/libstdc++-v3/testsuite/std/time/year_month_weekday_last/1.cc
index 2b6a6020efe..be711495e4d 100644
--- a/libstdc++-v3/testsuite/std/time/year_month_weekday_last/1.cc
+++ b/libstdc++-v3/testsuite/std/time/year_month_weekday_last/1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/std/time/year_month_weekday_last/2.cc b/libstdc++-v3/testsuite/std/time/year_month_weekday_last/2.cc
index 64b8423c4af..3a9796d66df 100644
--- a/libstdc++-v3/testsuite/std/time/year_month_weekday_last/2.cc
+++ b/libstdc++-v3/testsuite/std/time/year_month_weekday_last/2.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/1.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/1.cc
index 7ee22ecbf71..950d9fcabda 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/1.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/1.cc
@@ -1,6 +1,6 @@
// 2006-09-24 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/not_shared.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/not_shared.cc
index 900e148fe1b..9aa682f2298 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/not_shared.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/not_shared.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/not_shared2.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/not_shared2.cc
index 12fd6f9c2e1..98d630954e1 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/not_shared2.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/not_shared2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/not_shared3.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/not_shared3.cc
index ea0a434be55..a5c633a37d9 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/not_shared3.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/not_shared3.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/requirements/explicit_instantiation/1.cc
index 913b3150437..e781b09cdf9 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/shared.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/shared.cc
index 18e4ee2f1df..d3e4266a3ae 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/shared.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/shared.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/still_shared.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/still_shared.cc
index 37432cfbf7d..3b4f807b8c7 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/still_shared.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/still_shared.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/headers/functional/synopsis.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/headers/functional/synopsis.cc
index f371e5955fe..2d01bbb16c5 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/headers/functional/synopsis.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/headers/functional/synopsis.cc
@@ -2,7 +2,7 @@
// 2007-02-04 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/headers/memory/synopsis.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/headers/memory/synopsis.cc
index 862daba9101..8dac52bb2b3 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/headers/memory/synopsis.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/headers/memory/synopsis.cc
@@ -2,7 +2,7 @@
// 2007-02-04 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/headers/memory/types_std_tr1.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/headers/memory/types_std_tr1.cc
index 5aa9a489255..e7453fda8d9 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/headers/memory/types_std_tr1.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/headers/memory/types_std_tr1.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/assign.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/assign.cc
index b06b614d470..4436fb360fd 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/assign.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/assign.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr.cc
index a1753ed7ce4..c3ac4af7b7f 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_neg.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_neg.cc
index 25b4db4e3d4..56cc149fd68 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_rvalue_neg.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_rvalue_neg.cc
index 925b7dae5e4..b77208a620e 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_rvalue_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_rvalue_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/dr541.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/dr541.cc
index 16691134ea7..21b61c95068 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/dr541.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/dr541.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/shared_ptr.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/shared_ptr.cc
index 848671cfafe..2d65e539862 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/shared_ptr.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/shared_ptr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/shared_ptr_neg.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/shared_ptr_neg.cc
index 6feae015227..4c8b16abfc9 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/shared_ptr_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/shared_ptr_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/casts/1.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/casts/1.cc
index 4ab6b8efc73..6aa80b2b5aa 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/casts/1.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/casts/1.cc
@@ -1,6 +1,6 @@
// 2006-09-24 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/comparison/cmp.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/comparison/cmp.cc
index 21e650c7b0b..b52adb1a0a0 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/comparison/cmp.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/comparison/cmp.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/39405.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/39405.cc
index bb933f15edc..1473b6f5e36 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/39405.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/39405.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc
index 165790f0be8..f6ba60aa824 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr.cc
index 5be248c0955..371b2a8c96e 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr_neg.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr_neg.cc
index 8eda465d4a6..88c896cc17f 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/copy.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/copy.cc
index 10cd3200978..8125fc3f5d2 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/copy.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/copy.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/default.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/default.cc
index e6d5ff633ae..638be28233f 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/default.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/default.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/pointer.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/pointer.cc
index 3c41a8acf16..83b35ef0825 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/pointer.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/pointer.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/weak_ptr.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/weak_ptr.cc
index 9c11f5f763c..db0321d4c73 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/weak_ptr.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/weak_ptr.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/weak_ptr_expired.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/weak_ptr_expired.cc
index 67262fd9125..1c5789de255 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/weak_ptr_expired.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/weak_ptr_expired.cc
@@ -1,5 +1,5 @@
// { dg-do run }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/dest/dest.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/dest/dest.cc
index 8f5e2e9d1c3..a32c035b13d 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/dest/dest.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/dest/dest.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/misc/24595.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/misc/24595.cc
index a33f0fccd2f..45cf47c62dd 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/misc/24595.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/misc/24595.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/misc/42019.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/misc/42019.cc
index cc99b21b118..b11038d261e 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/misc/42019.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/misc/42019.cc
@@ -1,5 +1,5 @@
// { dg-options "-fno-rtti" }
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/misc/io.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/misc/io.cc
index 6c124bf04e0..bf7da45ff7a 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/misc/io.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/misc/io.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/misc/swap.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/misc/swap.cc
index 689d6c9cc8c..e5c6ceac2fe 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/misc/swap.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/misc/swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/modifiers/24805.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/modifiers/24805.cc
index 3f3cfe7847e..ecf0e022b39 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/modifiers/24805.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/modifiers/24805.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/modifiers/reset.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/modifiers/reset.cc
index 7402638afa7..7073cb31993 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/modifiers/reset.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/modifiers/reset.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/modifiers/reset_neg.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/modifiers/reset_neg.cc
index 8790e6b7b6d..d51669bd89a 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/modifiers/reset_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/modifiers/reset_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/modifiers/swap.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/modifiers/swap.cc
index 2bb2437cb91..23d52ed31d3 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/modifiers/swap.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/modifiers/swap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/modifiers/swap_neg.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/modifiers/swap_neg.cc
index 64ce11d9721..a1c7107dc79 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/modifiers/swap_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/modifiers/swap_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/observers/bool_conv.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/observers/bool_conv.cc
index bf499555e94..8f9ff3657df 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/observers/bool_conv.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/observers/bool_conv.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/observers/get.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/observers/get.cc
index d178cded7da..361c5686019 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/observers/get.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/observers/get.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/observers/unique.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/observers/unique.cc
index b4161f94718..3d4a30e0f55 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/observers/unique.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/observers/unique.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/observers/use_count.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/observers/use_count.cc
index 501acf1cd89..933870e5b87 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/observers/use_count.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/observers/use_count.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/requirements/explicit_instantiation/1.cc
index 6490e7be6a7..c565de2c2ce 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/requirements/explicit_instantiation/2.cc
index 9280d1a75dd..a4a1aaf70ee 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/requirements/explicit_instantiation/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/thread/default_weaktoshared.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/thread/default_weaktoshared.cc
index 919ae5b3b72..afa8a37f3f8 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/thread/default_weaktoshared.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/thread/default_weaktoshared.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/thread/mutex_weaktoshared.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/thread/mutex_weaktoshared.cc
index ac7fc5bd89f..55b3ae475e9 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/thread/mutex_weaktoshared.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/thread/mutex_weaktoshared.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/weak_ptr/lock/1.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/weak_ptr/lock/1.cc
index 215091cf208..ccc5cc47a79 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/weak_ptr/lock/1.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/weak_ptr/lock/1.cc
@@ -1,6 +1,6 @@
// 2006-09-24 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/weak_ptr/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/weak_ptr/requirements/explicit_instantiation/1.cc
index 83d5ae62eaf..6881c8805e8 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/weak_ptr/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/weak_ptr/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/weak_ptr/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/weak_ptr/requirements/explicit_instantiation/2.cc
index 95078242169..e5bc5453c20 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/weak_ptr/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/weak_ptr/requirements/explicit_instantiation/2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/bind/all_bound.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/all_bound.cc
index e377565f4b7..ed92266e083 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/bind/all_bound.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/all_bound.cc
@@ -1,6 +1,6 @@
// 2005-03-20 Douglas Gregor <doug.gregor -at- gmail.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/bind/cv_quals.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/cv_quals.cc
index 3afedcc69a7..33284967a93 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/bind/cv_quals.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/cv_quals.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/bind/mixed.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/mixed.cc
index ce962a1edf1..0ecc77d5f65 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/bind/mixed.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/mixed.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// 2011-11-20 Jonathan Wakely <jwakely.gcc -at- gmail.com>
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/bind/nested.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/nested.cc
index 2846e61552b..a5abff9d093 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/bind/nested.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/nested.cc
@@ -1,6 +1,6 @@
// 2005-03-20 Douglas Gregor <doug.gregor -at- gmail.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/bind/placeholders.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/placeholders.cc
index 7ae5dc8723b..71111fd8694 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/bind/placeholders.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/placeholders.cc
@@ -1,6 +1,6 @@
// 2005-03-20 Douglas Gregor <doug.gregor -at- gmail.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/bind/ref.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/ref.cc
index aafc36c7755..cfb0cdcf98b 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/bind/ref.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/ref.cc
@@ -1,6 +1,6 @@
// 2005-03-20 Douglas Gregor <doug.gregor -at- gmail.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/function/1.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/function/1.cc
index b710f1e31e9..093ec2020e6 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/function/1.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/function/1.cc
@@ -1,6 +1,6 @@
// 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/function/10.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/function/10.cc
index 996146e20ee..439dc2a478d 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/function/10.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/function/10.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/function/2.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/function/2.cc
index e7aa9eb89b2..b842337da90 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/function/2.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/function/2.cc
@@ -1,6 +1,6 @@
// 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/function/3.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/function/3.cc
index 12492ba5ace..f2f8cefaee2 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/function/3.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/function/3.cc
@@ -1,6 +1,6 @@
// 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/function/4.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/function/4.cc
index dffd40f7a68..1ea86f5a210 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/function/4.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/function/4.cc
@@ -1,6 +1,6 @@
// 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/function/5.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/function/5.cc
index 58f7bea66f2..ad971c4ae78 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/function/5.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/function/5.cc
@@ -1,6 +1,6 @@
// 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/function/6.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/function/6.cc
index 5dad3f0b4b5..27ec33db870 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/function/6.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/function/6.cc
@@ -1,6 +1,6 @@
// 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/function/63840.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/function/63840.cc
index 20f362565d6..75a7fcb032e 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/function/63840.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/function/63840.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/function/7.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/function/7.cc
index 9fc59971b15..e06a2be8609 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/function/7.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/function/7.cc
@@ -1,6 +1,6 @@
// 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/function/8.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/function/8.cc
index f13e2b2be6b..9908f51c87c 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/function/8.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/function/8.cc
@@ -1,6 +1,6 @@
// 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/function/9.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/function/9.cc
index 5a46919634e..4f91561354e 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/function/9.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/function/9.cc
@@ -1,6 +1,6 @@
// 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/headers/functional/synopsis.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/headers/functional/synopsis.cc
index dce13dffb03..a204eafe559 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/headers/functional/synopsis.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/headers/functional/synopsis.cc
@@ -2,7 +2,7 @@
// 2007-02-04 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/headers/functional/types_std_tr1.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/headers/functional/types_std_tr1.cc
index ff4113b4ffe..f7c5ba24706 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/headers/functional/types_std_tr1.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/headers/functional/types_std_tr1.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/headers/functional/using_namespace_std_tr1_placeholders.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/headers/functional/using_namespace_std_tr1_placeholders.cc
index 69a783601fb..893e55b3ae9 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/headers/functional/using_namespace_std_tr1_placeholders.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/headers/functional/using_namespace_std_tr1_placeholders.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/mem_fn.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/mem_fn.cc
index a2cf5a8c058..0f9637a8a4c 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/mem_fn.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/mem_fn.cc
@@ -1,6 +1,6 @@
// 2005-01-26 Douglas Gregor <dgregor@cs.indiana.edu>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/reference_wrapper/invoke.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/reference_wrapper/invoke.cc
index 08d3d260e44..f8335455eff 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/reference_wrapper/invoke.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/reference_wrapper/invoke.cc
@@ -1,6 +1,6 @@
// 2005-02-27 Douglas Gregor <doug.gregor -at- gmail.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/reference_wrapper/typedefs.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/reference_wrapper/typedefs.cc
index 1653ad48094..1cb7f421dd2 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/reference_wrapper/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/reference_wrapper/typedefs.cc
@@ -1,6 +1,6 @@
// 2005-02-27 Douglas Gregor <doug.gregor -at- gmail.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/result_of.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/result_of.cc
index 2ba9ae0729a..9f70cbd8fa0 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/result_of.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/result_of.cc
@@ -1,6 +1,6 @@
// 2005-01-26 Douglas Gregor <doug.gregor -at- gmail.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_const/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_const/requirements/explicit_instantiation.cc
index 208073ab302..b3c49250cc5 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_const/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_const/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_const/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_const/value.cc
index f02b3503b9a..25293b319e6 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_const/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_const/value.cc
@@ -1,6 +1,6 @@
// 2004-12-16 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_cv/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_cv/requirements/explicit_instantiation.cc
index bc43817ef3c..885461753e6 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_cv/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_cv/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_cv/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_cv/value.cc
index 416e87f349b..47dfa873806 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_cv/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_cv/value.cc
@@ -1,6 +1,6 @@
// 2004-12-16 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_pointer/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_pointer/requirements/explicit_instantiation.cc
index 107af89b681..f9fc3197229 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_pointer/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_pointer/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_pointer/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_pointer/value.cc
index 64d63c48e62..12b46c94be6 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_pointer/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_pointer/value.cc
@@ -1,6 +1,6 @@
// 2004-12-12 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_reference/requirements/explicit_instantiation.cc
index 479e2fcb814..8d51b8a3b3b 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_reference/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_reference/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_reference/value.cc
index e5d861be6b9..4d572b2162f 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_reference/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_reference/value.cc
@@ -1,6 +1,6 @@
// 2004-12-08 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_volatile/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_volatile/requirements/explicit_instantiation.cc
index c5128d917c9..faa9264b4af 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_volatile/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_volatile/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_volatile/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_volatile/value.cc
index b738b9ec25d..6e6cbd897c7 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_volatile/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/add_volatile/value.cc
@@ -1,6 +1,6 @@
// 2004-12-16 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/aligned_storage/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/aligned_storage/requirements/explicit_instantiation.cc
index 57cb8bd4c0a..397eded319d 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/aligned_storage/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/aligned_storage/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/aligned_storage/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/aligned_storage/value.cc
index 246d3577565..d321c2f5d06 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/aligned_storage/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/aligned_storage/value.cc
@@ -1,6 +1,6 @@
// 2005-01-11 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/alignment_of/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/alignment_of/requirements/explicit_instantiation.cc
index fba89d23e7a..51aea1ece8f 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/alignment_of/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/alignment_of/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/alignment_of/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/alignment_of/requirements/typedefs.cc
index 3135c923ff6..85c554aaa9d 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/alignment_of/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/alignment_of/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2005-01-11 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/alignment_of/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/alignment_of/value.cc
index 92bcaad07ab..fd4384cfc74 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/alignment_of/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/alignment_of/value.cc
@@ -1,6 +1,6 @@
// 2005-01-11 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/extent/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/extent/requirements/explicit_instantiation.cc
index 086d179505f..03ad60ed00a 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/extent/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/extent/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/extent/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/extent/requirements/typedefs.cc
index d47a71b22b0..8e915930885 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/extent/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/extent/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-12 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/extent/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/extent/value.cc
index 1db0a68f18c..a87c08ed920 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/extent/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/extent/value.cc
@@ -1,6 +1,6 @@
// 2004-12-12 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_assign/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_assign/requirements/explicit_instantiation.cc
index ac1e9623400..982809bc44f 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_assign/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_assign/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_assign/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_assign/requirements/typedefs.cc
index 7ccbb8bbc50..10ac791ecc9 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_assign/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_assign/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-30 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_assign/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_assign/value.cc
index c33c31b29f2..5605c7fe838 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_assign/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_assign/value.cc
@@ -1,6 +1,6 @@
// 2004-12-30 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_constructor/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_constructor/requirements/explicit_instantiation.cc
index 258bdc757f5..93e40ef8ee0 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_constructor/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_constructor/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_constructor/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_constructor/requirements/typedefs.cc
index d8b5263093d..ab8df49f407 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_constructor/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_constructor/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-29 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_constructor/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_constructor/value.cc
index 8520cac6421..cc6388927c3 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_constructor/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_constructor/value.cc
@@ -1,6 +1,6 @@
// 2004-12-29 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_copy/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_copy/requirements/explicit_instantiation.cc
index 3f95f17fea2..fc856c416a3 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_copy/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_copy/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_copy/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_copy/requirements/typedefs.cc
index 785a42dd276..c0b557c97b9 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_copy/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_copy/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-30 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_copy/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_copy/value.cc
index 47ac4555af5..f1ac00f8f49 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_copy/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_nothrow_copy/value.cc
@@ -1,6 +1,6 @@
// 2004-12-30 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_assign/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_assign/requirements/explicit_instantiation.cc
index b07e021db4c..813da6be34b 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_assign/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_assign/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_assign/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_assign/requirements/typedefs.cc
index 9bb803958e0..41230a70983 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_assign/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_assign/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-30 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_assign/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_assign/value.cc
index 8904f6ddeb6..b79f803d7bd 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_assign/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_assign/value.cc
@@ -1,6 +1,6 @@
// 2004-12-30 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_constructor/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_constructor/requirements/explicit_instantiation.cc
index e7ef7db9c4c..1feecc6942d 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_constructor/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_constructor/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_constructor/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_constructor/requirements/typedefs.cc
index 6b73f311308..0120b1a6313 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_constructor/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_constructor/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-26 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_constructor/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_constructor/value.cc
index 1a27b76f911..4fd1572128c 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_constructor/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_constructor/value.cc
@@ -1,6 +1,6 @@
// 2004-12-26 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_copy/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_copy/requirements/explicit_instantiation.cc
index 64ebda773a9..b3711e724c9 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_copy/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_copy/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_copy/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_copy/requirements/typedefs.cc
index 0437e187574..c7c9ccc45f1 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_copy/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_copy/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-30 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_copy/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_copy/value.cc
index 27a2f260410..fcfa8983d27 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_copy/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_copy/value.cc
@@ -1,6 +1,6 @@
// 2004-12-30 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_destructor/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_destructor/requirements/explicit_instantiation.cc
index 8e7512333e5..2e8acffc8e6 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_destructor/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_destructor/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_destructor/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_destructor/requirements/typedefs.cc
index 35f25aa1388..47392dcc2c9 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_destructor/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_destructor/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-26 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_destructor/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_destructor/value.cc
index 389c071b1fc..60176a0094f 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_destructor/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_trivial_destructor/value.cc
@@ -1,6 +1,6 @@
// 2004-12-26 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_virtual_destructor/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_virtual_destructor/requirements/explicit_instantiation.cc
index cfbd8e7a819..56bc665539f 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_virtual_destructor/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_virtual_destructor/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_virtual_destructor/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_virtual_destructor/requirements/typedefs.cc
index d216c2bdc6d..c48f85355ad 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_virtual_destructor/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_virtual_destructor/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2007-04-08 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_virtual_destructor/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_virtual_destructor/value.cc
index a324987918c..1746c95cc98 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_virtual_destructor/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/has_virtual_destructor/value.cc
@@ -1,6 +1,6 @@
// 2007-04-08 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/headers/type_traits/synopsis.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/headers/type_traits/synopsis.cc
index f430b196c9a..95cf32c5630 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/headers/type_traits/synopsis.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/headers/type_traits/synopsis.cc
@@ -2,7 +2,7 @@
// 2007-02-04 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/headers/type_traits/types_std_tr1.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/headers/type_traits/types_std_tr1.cc
index 54032e12d8a..6ba35678e83 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/headers/type_traits/types_std_tr1.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/headers/type_traits/types_std_tr1.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/integral_constant/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/integral_constant/requirements/explicit_instantiation.cc
index 059cf7d83db..637bc04bb9d 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/integral_constant/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/integral_constant/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/integral_constant/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/integral_constant/requirements/typedefs.cc
index f98c9d64810..37f7ae1de53 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/integral_constant/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/integral_constant/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-03 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/integral_constant/static_definition.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/integral_constant/static_definition.cc
index 94bc8f59db6..aec73718901 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/integral_constant/static_definition.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/integral_constant/static_definition.cc
@@ -1,6 +1,6 @@
// 2006-05-07 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/integral_constant/true_false_type_typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/integral_constant/true_false_type_typedefs.cc
index 7daa937be42..9dcef4d4cee 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/integral_constant/true_false_type_typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/integral_constant/true_false_type_typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-03 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/integral_constant/true_false_value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/integral_constant/true_false_value.cc
index a2b65c1303f..0cae593d6e8 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/integral_constant/true_false_value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/integral_constant/true_false_value.cc
@@ -1,6 +1,6 @@
// 2004-12-03 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_abstract/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_abstract/requirements/explicit_instantiation.cc
index 33445dfca85..82b3cdce2fe 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_abstract/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_abstract/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_abstract/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_abstract/requirements/typedefs.cc
index 7c2b255517c..4d20e73397d 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_abstract/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_abstract/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2005-01-28 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_abstract/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_abstract/value.cc
index e6da99bc3a6..355ad26fa3d 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_abstract/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_abstract/value.cc
@@ -1,6 +1,6 @@
// 2005-01-28 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_arithmetic/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_arithmetic/requirements/explicit_instantiation.cc
index 73541f6bc24..79c357bfc1e 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_arithmetic/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_arithmetic/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_arithmetic/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_arithmetic/requirements/typedefs.cc
index 146270940f0..819f1644c56 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_arithmetic/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_arithmetic/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-03 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_arithmetic/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_arithmetic/value.cc
index 17da1512043..608624cd8e1 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_arithmetic/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_arithmetic/value.cc
@@ -1,6 +1,6 @@
// 2004-12-03 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_array/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_array/requirements/explicit_instantiation.cc
index 94cf7197334..e0d419ae5f6 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_array/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_array/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_array/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_array/requirements/typedefs.cc
index e3b0b5d36e1..9d77f98f9e1 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_array/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_array/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-03 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_array/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_array/value.cc
index 0c051c36844..2f8d4457a8d 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_array/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_array/value.cc
@@ -1,6 +1,6 @@
// 2004-12-03 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_base_of/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_base_of/requirements/explicit_instantiation.cc
index 972ba426e5f..b28af2c3f24 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_base_of/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_base_of/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_base_of/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_base_of/requirements/typedefs.cc
index 9d2893b10d3..046729651aa 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_base_of/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_base_of/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2005-03-04 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_base_of/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_base_of/value.cc
index 94f6b295dcd..a0d5ad13339 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_base_of/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_base_of/value.cc
@@ -1,6 +1,6 @@
// 2005-03-04 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_class/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_class/requirements/explicit_instantiation.cc
index 70114e9cba8..e585a0a7716 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_class/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_class/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_class/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_class/requirements/typedefs.cc
index ef8727ed231..82131af6cf8 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_class/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_class/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2007-04-08 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_class/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_class/value.cc
index 5a183fe4939..3c6578ca54d 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_class/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_class/value.cc
@@ -1,6 +1,6 @@
// 2007-04-08 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_compound/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_compound/requirements/explicit_instantiation.cc
index e2522debe13..b9148b5f1e3 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_compound/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_compound/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_compound/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_compound/requirements/typedefs.cc
index 5731ee6f1ed..1245686b68d 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_compound/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_compound/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-11 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_compound/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_compound/value.cc
index b43a2c6cb81..14817d8c22d 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_compound/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_compound/value.cc
@@ -1,6 +1,6 @@
// 2004-12-11 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_const/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_const/requirements/explicit_instantiation.cc
index b9ed97689b5..bae622cbb15 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_const/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_const/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_const/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_const/requirements/typedefs.cc
index cea120a2186..57cc00887d5 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_const/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_const/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-07 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_const/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_const/value.cc
index bf522113689..a98c4fa9dd6 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_const/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_const/value.cc
@@ -1,6 +1,6 @@
// 2004-12-07 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_convertible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_convertible/requirements/explicit_instantiation.cc
index b3cf6de964f..dcb4c10406f 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_convertible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_convertible/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_convertible/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_convertible/requirements/typedefs.cc
index 9661af60a91..c0a16d2cb1b 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_convertible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_convertible/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2005-02-23 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_convertible/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_convertible/value.cc
index 03417d9f7dc..7b45f225801 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_convertible/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_convertible/value.cc
@@ -1,6 +1,6 @@
// 2005-02-23 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_empty/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_empty/requirements/explicit_instantiation.cc
index e9b596edcde..9828b25251e 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_empty/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_empty/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_empty/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_empty/requirements/typedefs.cc
index a5b871e54fb..763bb98e317 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_empty/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_empty/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2005-01-28 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_empty/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_empty/value.cc
index 6a0155d0174..fa35fbce548 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_empty/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_empty/value.cc
@@ -1,6 +1,6 @@
// 2005-01-28 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_enum/24808.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_enum/24808.cc
index 08868a6a6c0..0b8b5f683b3 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_enum/24808.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_enum/24808.cc
@@ -1,6 +1,6 @@
// 2005-11-11 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_enum/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_enum/requirements/explicit_instantiation.cc
index b41ba7a372a..f19478e7ff0 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_enum/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_enum/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_enum/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_enum/requirements/typedefs.cc
index aea7277ff41..292d45d1993 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_enum/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_enum/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-25 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_enum/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_enum/value.cc
index 91cde8f3b08..357d077c7f5 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_enum/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_enum/value.cc
@@ -1,6 +1,6 @@
// 2004-12-25 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_floating_point/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_floating_point/requirements/explicit_instantiation.cc
index 7d963da767a..c3e0c5d22e4 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_floating_point/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_floating_point/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_floating_point/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_floating_point/requirements/typedefs.cc
index 5176a4bfb0b..dc38e998024 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_floating_point/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_floating_point/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-03 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_floating_point/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_floating_point/value.cc
index 997a0d2b524..482b0a66de0 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_floating_point/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_floating_point/value.cc
@@ -1,6 +1,6 @@
// 2004-12-03 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_function/24808.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_function/24808.cc
index da6582d12ec..1bf2dbcc9d2 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_function/24808.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_function/24808.cc
@@ -1,6 +1,6 @@
// 2005-11-11 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_function/35637.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_function/35637.cc
index e68ae660c94..25398f76725 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_function/35637.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_function/35637.cc
@@ -1,7 +1,7 @@
// { dg-options "-pedantic-errors" }
// { dg-do compile }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_function/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_function/requirements/explicit_instantiation.cc
index 375178959fd..d6d1ffcfb41 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_function/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_function/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_function/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_function/requirements/typedefs.cc
index 5a532bdf61e..3d11ab3ca74 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_function/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_function/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-16 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_function/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_function/value.cc
index 518b5ffe1eb..3b5c9ae118b 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_function/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_function/value.cc
@@ -1,6 +1,6 @@
// 2004-12-16 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_fundamental/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_fundamental/requirements/explicit_instantiation.cc
index 8cbe49d8a1d..2f9d2763e5c 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_fundamental/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_fundamental/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_fundamental/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_fundamental/requirements/typedefs.cc
index 5edb0ebf7a1..45ae5b4659b 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_fundamental/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_fundamental/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-03 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_fundamental/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_fundamental/value.cc
index 9716d694723..bda6df5fbd7 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_fundamental/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_fundamental/value.cc
@@ -1,6 +1,6 @@
// 2004-12-03 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_integral/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_integral/requirements/explicit_instantiation.cc
index 4fd566e5bb2..51dacafb646 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_integral/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_integral/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_integral/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_integral/requirements/typedefs.cc
index fabccbe88d7..d5493614cac 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_integral/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_integral/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-03 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_integral/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_integral/value.cc
index 5501bd03527..a6664a937f1 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_integral/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_integral/value.cc
@@ -1,6 +1,6 @@
// 2004-12-03 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_function_pointer/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_function_pointer/requirements/explicit_instantiation.cc
index fc5300f0e32..60b01e9b32f 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_function_pointer/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_function_pointer/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_function_pointer/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_function_pointer/requirements/typedefs.cc
index dbe9b3c64f6..111964bad5b 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_function_pointer/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_function_pointer/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-24 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_function_pointer/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_function_pointer/value.cc
index 7e6066b62dd..72c4b40daf1 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_function_pointer/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_function_pointer/value.cc
@@ -1,6 +1,6 @@
// 2004-12-24 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_object_pointer/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_object_pointer/requirements/explicit_instantiation.cc
index f720e602f8f..ea178ef13ef 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_object_pointer/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_object_pointer/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_object_pointer/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_object_pointer/requirements/typedefs.cc
index f525317bdbb..526b94dd8d4 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_object_pointer/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_object_pointer/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-24 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_object_pointer/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_object_pointer/value.cc
index bbf9da61c74..84fdc66c306 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_object_pointer/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_object_pointer/value.cc
@@ -1,6 +1,6 @@
// 2004-12-24 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_pointer/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_pointer/requirements/explicit_instantiation.cc
index c547ecf8f28..75b8f1d620f 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_pointer/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_pointer/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_pointer/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_pointer/requirements/typedefs.cc
index 4ee3fb78451..95c3dd59ca0 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_pointer/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_pointer/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-24 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_pointer/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_pointer/value.cc
index b5c03116967..f0aa805e280 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_pointer/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_member_pointer/value.cc
@@ -1,6 +1,6 @@
// 2004-12-24 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_object/24808.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_object/24808.cc
index 1a314250e55..530246adb31 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_object/24808.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_object/24808.cc
@@ -1,6 +1,6 @@
// 2005-11-11 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_object/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_object/requirements/explicit_instantiation.cc
index 0497e781acf..7858e98302b 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_object/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_object/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_object/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_object/requirements/typedefs.cc
index d417946bd78..8493b430d9d 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_object/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_object/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-16 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_object/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_object/value.cc
index 6c5b9f03963..642f160642e 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_object/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_object/value.cc
@@ -1,6 +1,6 @@
// 2004-12-16 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pod/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pod/requirements/explicit_instantiation.cc
index 0fc38cce5e1..ddca41fc711 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pod/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pod/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pod/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pod/requirements/typedefs.cc
index 29cf6a9ddf9..8be2b5e660c 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pod/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pod/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-26 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pod/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pod/value.cc
index d7fdb4594ad..9a13c77c722 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pod/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pod/value.cc
@@ -1,6 +1,6 @@
// 2004-12-26 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pointer/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pointer/requirements/explicit_instantiation.cc
index 8c01300117b..39a16e000cf 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pointer/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pointer/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pointer/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pointer/requirements/typedefs.cc
index 6c624ee122a..2b82b844a30 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pointer/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pointer/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-12 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pointer/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pointer/value.cc
index a839a1fa850..52eed37499b 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pointer/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_pointer/value.cc
@@ -1,6 +1,6 @@
// 2004-12-12 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_polymorphic/24809.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_polymorphic/24809.cc
index 14e63a2c585..54245138ad0 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_polymorphic/24809.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_polymorphic/24809.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_polymorphic/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_polymorphic/requirements/explicit_instantiation.cc
index 24005d813e7..628ed1c138e 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_polymorphic/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_polymorphic/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_polymorphic/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_polymorphic/requirements/typedefs.cc
index 59ae5937eda..9441371e818 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_polymorphic/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_polymorphic/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2005-03-03 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_polymorphic/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_polymorphic/value.cc
index cf62ea10b49..5ae6930946b 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_polymorphic/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_polymorphic/value.cc
@@ -1,6 +1,6 @@
// 2005-03-03 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_reference/requirements/explicit_instantiation.cc
index bcf142e4994..1b6ca685325 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_reference/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_reference/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_reference/requirements/typedefs.cc
index fc0f2f12a51..c24467b7e96 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_reference/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_reference/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-06 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_reference/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_reference/value.cc
index a3eb6000246..23bd3a24b74 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_reference/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_reference/value.cc
@@ -1,6 +1,6 @@
// 2004-12-06 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_same/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_same/requirements/explicit_instantiation.cc
index a016d72d09a..01cb4e818f7 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_same/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_same/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_same/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_same/requirements/typedefs.cc
index d5ca396e3f2..0f282d0d9fc 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_same/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_same/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-08 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_same/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_same/value.cc
index 12e622b1cfe..12a0fca3223 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_same/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_same/value.cc
@@ -1,6 +1,6 @@
// 2004-12-08 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_scalar/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_scalar/requirements/explicit_instantiation.cc
index e09f2e66ab7..1f134c3f434 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_scalar/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_scalar/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_scalar/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_scalar/requirements/typedefs.cc
index 97cad8cbe66..e048c7dcba9 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_scalar/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_scalar/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-25 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_scalar/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_scalar/value.cc
index 2218cfad7db..cb25878504d 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_scalar/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_scalar/value.cc
@@ -1,6 +1,6 @@
// 2004-12-25 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_signed/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_signed/requirements/explicit_instantiation.cc
index 8c9aabc61be..e24ea306aad 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_signed/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_signed/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_signed/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_signed/requirements/typedefs.cc
index c8aead4f245..844e0c910cd 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_signed/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_signed/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2005-01-24 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_signed/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_signed/value.cc
index 90de1676a88..4c437787c6a 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_signed/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_signed/value.cc
@@ -1,6 +1,6 @@
// 2005-01-24 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_union/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_union/requirements/explicit_instantiation.cc
index 2a3600d4c32..06f7eb2b626 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_union/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_union/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_union/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_union/requirements/typedefs.cc
index 7d9cd51ccd9..8da57d2f2fc 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_union/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_union/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2007-04-08 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_union/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_union/value.cc
index 7bcbecde3f8..1da25b99440 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_union/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_union/value.cc
@@ -1,6 +1,6 @@
// 2007-04-08 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_unsigned/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_unsigned/requirements/explicit_instantiation.cc
index 7a6f9a4e6be..4385f2ee716 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_unsigned/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_unsigned/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_unsigned/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_unsigned/requirements/typedefs.cc
index bba3dc56ab4..55d9ed08f03 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_unsigned/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_unsigned/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2005-01-24 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_unsigned/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_unsigned/value.cc
index 7d6e9b4e62a..9f8acabe518 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_unsigned/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_unsigned/value.cc
@@ -1,6 +1,6 @@
// 2005-01-24 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_void/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_void/requirements/explicit_instantiation.cc
index abf21306a63..f6f7766d670 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_void/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_void/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_void/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_void/requirements/typedefs.cc
index 64b30067087..bcd00732a5a 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_void/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_void/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-03 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_void/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_void/value.cc
index b085bf1a8a2..ba41776eaf5 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_void/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_void/value.cc
@@ -1,6 +1,6 @@
// 2004-12-03 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_volatile/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_volatile/requirements/explicit_instantiation.cc
index 1b05618cbdb..dc0a0fb8b54 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_volatile/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_volatile/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_volatile/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_volatile/requirements/typedefs.cc
index 9dfdcba9637..08690b5d983 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_volatile/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_volatile/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-07 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_volatile/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_volatile/value.cc
index f7c0924b721..69e5aa5793b 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_volatile/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/is_volatile/value.cc
@@ -1,6 +1,6 @@
// 2004-12-07 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/rank/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/rank/requirements/explicit_instantiation.cc
index c06cb963b8b..16e92b5fab5 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/rank/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/rank/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/rank/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/rank/requirements/typedefs.cc
index 45234dc5a60..d6ebbe82351 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/rank/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/rank/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// 2004-12-11 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/rank/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/rank/value.cc
index 6276f3db91b..1737f8bf9fc 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/rank/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/rank/value.cc
@@ -1,6 +1,6 @@
// 2004-12-11 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_all_extents/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_all_extents/requirements/explicit_instantiation.cc
index 31f6314bcdb..7e3ce2c618f 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_all_extents/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_all_extents/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_all_extents/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_all_extents/value.cc
index ffa242c4e34..04d65229716 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_all_extents/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_all_extents/value.cc
@@ -1,6 +1,6 @@
// 2004-12-09 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_const/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_const/requirements/explicit_instantiation.cc
index 71211d783d5..84d60eaaf46 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_const/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_const/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_const/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_const/value.cc
index e91a8b98f3b..91caf190445 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_const/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_const/value.cc
@@ -1,6 +1,6 @@
// 2004-12-10 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_cv/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_cv/requirements/explicit_instantiation.cc
index 41b5b9953a0..688697f25a0 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_cv/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_cv/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_cv/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_cv/value.cc
index 2d8df533af3..2841de363c0 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_cv/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_cv/value.cc
@@ -1,6 +1,6 @@
// 2004-12-10 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_extent/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_extent/requirements/explicit_instantiation.cc
index 6f6cf783432..389ffc292a6 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_extent/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_extent/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_extent/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_extent/value.cc
index 67e6cd94942..c3dde109d01 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_extent/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_extent/value.cc
@@ -1,6 +1,6 @@
// 2004-12-09 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_pointer/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_pointer/requirements/explicit_instantiation.cc
index 4376e6abc43..ae49af406c3 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_pointer/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_pointer/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_pointer/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_pointer/value.cc
index 7040f631ee4..a6e4b67e887 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_pointer/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_pointer/value.cc
@@ -1,6 +1,6 @@
// 2004-12-12 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_reference/requirements/explicit_instantiation.cc
index efb681908c9..081f4b55775 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_reference/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_reference/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_reference/value.cc
index c1f181428fa..8b79fed9f73 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_reference/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_reference/value.cc
@@ -1,6 +1,6 @@
// 2004-12-08 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_volatile/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_volatile/requirements/explicit_instantiation.cc
index b367d83c4d4..85fdf8ff302 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_volatile/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_volatile/requirements/explicit_instantiation.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_volatile/value.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_volatile/value.cc
index 84f6047f009..a83db63776c 100644
--- a/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_volatile/value.cc
+++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/remove_volatile/value.cc
@@ -1,6 +1,6 @@
// 2004-12-10 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/headers/random/synopsis.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/headers/random/synopsis.cc
index 3e473af79f5..2c02d6c7307 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/headers/random/synopsis.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/headers/random/synopsis.cc
@@ -2,7 +2,7 @@
// 2007-02-04 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/headers/random/types_std_tr1.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/headers/random/types_std_tr1.cc
index 4b8d486ec23..d4bac1980fc 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/headers/random/types_std_tr1.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/headers/random/types_std_tr1.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/bernoulli_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/bernoulli_distribution/requirements/typedefs.cc
index 4d0d0613cb5..04fd8f415b9 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/bernoulli_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/bernoulli_distribution/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2006-06-24 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/binomial_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/binomial_distribution/requirements/typedefs.cc
index 51d57aa57f6..9f42795bf8a 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/binomial_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/binomial_distribution/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2006-08-18 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/operators/equal.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/operators/equal.cc
index 3d679341048..25899e9f78b 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/operators/equal.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/operators/equal.cc
@@ -1,6 +1,6 @@
// 2006-06-19 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/operators/not_equal.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/operators/not_equal.cc
index 5c82328405e..3da8e5bc175 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/operators/not_equal.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/operators/not_equal.cc
@@ -1,6 +1,6 @@
// 2006-06-19 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/operators/serialize.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/operators/serialize.cc
index d4e5f0e0543..f475c1de4f9 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/operators/serialize.cc
@@ -1,6 +1,6 @@
// 2006-06-19 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/requirements/constants.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/requirements/constants.cc
index 070e7d8908b..5de35fdea4a 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/requirements/constants.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/requirements/constants.cc
@@ -2,7 +2,7 @@
//
// 2009-09-29 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/requirements/typedefs.cc
index 581f98bdadc..5d468c1e70b 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/exponential_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/exponential_distribution/requirements/typedefs.cc
index e3d85fe5aaf..157cac353b9 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/exponential_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/exponential_distribution/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2006-06-24 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/gamma_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/gamma_distribution/requirements/typedefs.cc
index 36b787a6351..44cb8229b6e 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/gamma_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/gamma_distribution/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2006-07-06 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/geometric_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/geometric_distribution/requirements/typedefs.cc
index 7b49099a252..4dc185eb4d5 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/geometric_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/geometric_distribution/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2006-06-24 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/default.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/default.cc
index 2e819331137..a24b061d4ad 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/default.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/default.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/gen1.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/gen1.cc
index aeca8868dd9..180170b4a05 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/gen1.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/gen1.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/seed1.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/seed1.cc
index 39aabfd5075..e2eb0581eba 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/seed1.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/seed1.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/seed2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/seed2.cc
index ac9c1fc7235..55e97fa7ad3 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/seed2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/seed2.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/operators/equal.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/operators/equal.cc
index 370d0bcef44..28b24e2f85d 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/operators/equal.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/operators/equal.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/operators/not_equal.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/operators/not_equal.cc
index 2699123ce4a..b3c5fb05704 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/operators/not_equal.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/operators/not_equal.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/operators/serialize.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/operators/serialize.cc
index 29a61f5c6ed..a982f2454c9 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/operators/serialize.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/constants.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/constants.cc
index c232fbcc66c..7915ba0fbe5 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/constants.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/constants.cc
@@ -2,7 +2,7 @@
//
// 2009-09-29 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/non_uint_neg.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/non_uint_neg.cc
index 96aa607ad3c..7be41ffec08 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/non_uint_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/non_uint_neg.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/typedefs.cc
index 30607abbe9c..d75b2c85d48 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/default.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/default.cc
index ced78c2e5a5..2b4172f647e 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/default.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/default.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/gen1.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/gen1.cc
index 6a373f2e8b5..e702730cacd 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/gen1.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/gen1.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/seed1.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/seed1.cc
index 5f166ced95e..18b2583389d 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/seed1.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/seed1.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/seed2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/seed2.cc
index eedb723aa21..eeb9b547db9 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/seed2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/seed2.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/operators/equal.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/operators/equal.cc
index ec3a6c80fa0..7a80ac03efa 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/operators/equal.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/operators/equal.cc
@@ -1,6 +1,6 @@
// 2006-06-06 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/operators/not_equal.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/operators/not_equal.cc
index 66e1c6d8298..02ff5d1668d 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/operators/not_equal.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/operators/not_equal.cc
@@ -1,6 +1,6 @@
// 2006-06-06 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/operators/serialize.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/operators/serialize.cc
index 4b98afaf0d7..9785a5a19fc 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/operators/serialize.cc
@@ -1,6 +1,6 @@
// 2006-06-06 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/requirements/constants.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/requirements/constants.cc
index 71fcc096ece..ef1bd2f0f23 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/requirements/constants.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/requirements/constants.cc
@@ -2,7 +2,7 @@
//
// 2009-09-29 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/requirements/typedefs.cc
index 569082818f2..5d2ff4b4f35 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/minstd_rand.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/minstd_rand.cc
index c6c3d97a684..cd55344a2df 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/minstd_rand.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/minstd_rand.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/minstd_rand0.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/minstd_rand0.cc
index c9ed40d5635..e5216890df5 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/minstd_rand0.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/minstd_rand0.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mt19937.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mt19937.cc
index 6be606c0f22..4f22c4d7af6 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mt19937.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mt19937.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/normal_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/normal_distribution/requirements/typedefs.cc
index 24db1850ae1..c82f1512c49 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/normal_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/normal_distribution/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2006-06-24 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/poisson_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/poisson_distribution/requirements/typedefs.cc
index 0ed3a6903c6..db41d2f2042 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/poisson_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/poisson_distribution/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2006-08-13 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/random_device/cons/default.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/random_device/cons/default.cc
index 4d55bbddd9d..9b702c88374 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/random_device/cons/default.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/random_device/cons/default.cc
@@ -1,6 +1,6 @@
// 2006-06-09 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/random_device/cons/token.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/random_device/cons/token.cc
index d4ca9e2c8f4..a733f8977e1 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/random_device/cons/token.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/random_device/cons/token.cc
@@ -1,6 +1,6 @@
// 2006-06-09 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/random_device/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/random_device/requirements/typedefs.cc
index f5b64711dda..87d784fff47 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/random_device/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/random_device/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2006-06-09 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux3.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux3.cc
index f733489985e..0ba51276823 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux3.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux3.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux3_01.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux3_01.cc
index 4f59f673daa..bcce4b50372 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux3_01.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux3_01.cc
@@ -1,6 +1,6 @@
// 2006-08-22 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux4.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux4.cc
index 4e4e3f6fa0c..792498ee162 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux4.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux4.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux4_01.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux4_01.cc
index ec4791998b1..47afce638e5 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux4_01.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux4_01.cc
@@ -1,6 +1,6 @@
// 2006-08-22 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/default.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/default.cc
index 29bc0f3938a..1797c568819 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/default.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/default.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/gen1.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/gen1.cc
index cd740b5fe8e..e46e8263519 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/gen1.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/gen1.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/seed1.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/seed1.cc
index e9f619e3e9f..d5d35993f8f 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/seed1.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/seed1.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/seed2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/seed2.cc
index 9636e00f696..b5ea357e8b1 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/seed2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/seed2.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/operators/equal.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/operators/equal.cc
index 08a4c127b65..498ff0fb399 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/operators/equal.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/operators/equal.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/operators/not_equal.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/operators/not_equal.cc
index 2594c405fd9..0b4eb2189b0 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/operators/not_equal.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/operators/not_equal.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/operators/serialize.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/operators/serialize.cc
index 4bf1c8c6d5d..2dd1419efb2 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/operators/serialize.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/requirements/constants.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/requirements/constants.cc
index 9fb5b7f0b59..eacf70027d3 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/requirements/constants.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/requirements/constants.cc
@@ -2,7 +2,7 @@
//
// 2009-09-29 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/requirements/typedefs.cc
index ea5b9f27c37..8b4d81e975a 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/cons/default.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/cons/default.cc
index 11c06bb8389..68771831293 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/cons/default.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/cons/default.cc
@@ -1,6 +1,6 @@
// 2006-08-22 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/cons/gen1.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/cons/gen1.cc
index f749ba6ff74..7a9a0a93887 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/cons/gen1.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/cons/gen1.cc
@@ -1,6 +1,6 @@
// 2006-08-22 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/cons/seed1.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/cons/seed1.cc
index 759a551b0ee..6df3cd6ab7f 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/cons/seed1.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/cons/seed1.cc
@@ -1,6 +1,6 @@
// 2006-08-22 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/cons/seed2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/cons/seed2.cc
index 24190a9bd74..cc32ead5be8 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/cons/seed2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/cons/seed2.cc
@@ -1,6 +1,6 @@
// 2006-08-22 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/operators/equal.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/operators/equal.cc
index 0009b0d65a0..4f29ef82d53 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/operators/equal.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/operators/equal.cc
@@ -1,6 +1,6 @@
// 2006-08-22 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/operators/not_equal.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/operators/not_equal.cc
index 0675e3b7198..eb9d20e5b5e 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/operators/not_equal.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/operators/not_equal.cc
@@ -1,6 +1,6 @@
// 2006-08-22 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/operators/serialize.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/operators/serialize.cc
index 966f62785a9..dba7b227e1c 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/operators/serialize.cc
@@ -1,6 +1,6 @@
// 2006-08-22 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/requirements/constants.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/requirements/constants.cc
index 35be28af6bb..2d08a65c31a 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/requirements/constants.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/requirements/constants.cc
@@ -2,7 +2,7 @@
//
// 2009-09-29 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/requirements/typedefs.cc
index bf9e7ee7618..76f660669e7 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2006-08-22 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/33128.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/33128.cc
index bd7689096ba..447bb3f4f36 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/33128.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/33128.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/cons/default.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/cons/default.cc
index d6f1c9fb61c..f69b25d526a 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/cons/default.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/cons/default.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/cons/range.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/cons/range.cc
index 39f4bf3f4a8..58f2901c1b3 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/cons/range.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/cons/range.cc
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/requirements/typedefs.cc
index 36d0bf12e09..c4b93414699 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_real/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_real/requirements/typedefs.cc
index 45f45dd11ac..71c9022435b 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_real/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_real/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/variate_generator/37986.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/variate_generator/37986.cc
index a13094740e7..4dbc4c06f97 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/variate_generator/37986.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/variate_generator/37986.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/variate_generator/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/variate_generator/requirements/typedefs.cc
index a71c8ddfd81..2b5903a800e 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/variate_generator/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/variate_generator/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/cons/default.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/cons/default.cc
index 343929eb393..223dc30953d 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/cons/default.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/cons/default.cc
@@ -1,6 +1,6 @@
// 2006-06-15 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/operators/equal.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/operators/equal.cc
index dc907e6833a..6c351e97ce5 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/operators/equal.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/operators/equal.cc
@@ -1,6 +1,6 @@
// 2006-06-19 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/operators/not_equal.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/operators/not_equal.cc
index ba0f0e8c5fc..2e1e89ebe76 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/operators/not_equal.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/operators/not_equal.cc
@@ -1,6 +1,6 @@
// 2006-06-19 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/operators/serialize.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/operators/serialize.cc
index e01bf1e3edd..792533b9b59 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/operators/serialize.cc
@@ -1,6 +1,6 @@
// 2006-06-19 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/requirements/constants.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/requirements/constants.cc
index 5297a5a37bc..2e396eb2f52 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/requirements/constants.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/requirements/constants.cc
@@ -2,7 +2,7 @@
//
// 2009-09-29 Paolo Carlini <paolo.carlini@oracle.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/requirements/typedefs.cc
index 75211427cc9..a7da5292ffc 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/requirements/typedefs.cc
@@ -2,7 +2,7 @@
//
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/01_assoc_laguerre/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/01_assoc_laguerre/check_nan.cc
index 8134186946d..9c077e5d8c1 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/01_assoc_laguerre/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/01_assoc_laguerre/check_nan.cc
@@ -3,7 +3,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/01_assoc_laguerre/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/01_assoc_laguerre/check_value.cc
index 71694b2a9fe..7681af9bdd6 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/01_assoc_laguerre/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/01_assoc_laguerre/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/01_assoc_laguerre/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/01_assoc_laguerre/compile.cc
index db69c3a32c7..bb2fc794f45 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/01_assoc_laguerre/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/01_assoc_laguerre/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/01_assoc_laguerre/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/01_assoc_laguerre/compile_2.cc
index 8febf6c1bda..393ec63984e 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/01_assoc_laguerre/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/01_assoc_laguerre/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/02_assoc_legendre/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/02_assoc_legendre/check_nan.cc
index 51cbecab597..78e785b3a7b 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/02_assoc_legendre/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/02_assoc_legendre/check_nan.cc
@@ -3,7 +3,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/02_assoc_legendre/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/02_assoc_legendre/check_value.cc
index f019d124ccb..326b05c65f1 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/02_assoc_legendre/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/02_assoc_legendre/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__ -ffp-contract=off" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/02_assoc_legendre/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/02_assoc_legendre/compile.cc
index ed838e151c2..e0ccc06832d 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/02_assoc_legendre/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/02_assoc_legendre/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/02_assoc_legendre/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/02_assoc_legendre/compile_2.cc
index 36bd75d524c..01fdb74f4d2 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/02_assoc_legendre/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/02_assoc_legendre/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/02_assoc_legendre/pr86655.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/02_assoc_legendre/pr86655.cc
index cb9fa18c140..c3bd3915e8f 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/02_assoc_legendre/pr86655.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/02_assoc_legendre/pr86655.cc
@@ -1,7 +1,7 @@
// { dg-do run }
// { dg-options "-std=c++98 -ffp-contract=off" }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/03_beta/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/03_beta/check_nan.cc
index 51c1f27501f..0fc9dc9e18d 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/03_beta/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/03_beta/check_nan.cc
@@ -3,7 +3,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/03_beta/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/03_beta/check_value.cc
index 368e393c217..8db298fe428 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/03_beta/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/03_beta/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/03_beta/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/03_beta/compile.cc
index 9cfece5bd63..763b71adc86 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/03_beta/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/03_beta/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/03_beta/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/03_beta/compile_2.cc
index 10c9e628a92..9f79681521f 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/03_beta/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/03_beta/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/04_comp_ellint_1/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/04_comp_ellint_1/check_nan.cc
index 15f61603b0c..4317d6ba0ef 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/04_comp_ellint_1/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/04_comp_ellint_1/check_nan.cc
@@ -3,7 +3,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/04_comp_ellint_1/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/04_comp_ellint_1/check_value.cc
index 2e5124fda6f..a5f774b7e45 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/04_comp_ellint_1/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/04_comp_ellint_1/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/04_comp_ellint_1/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/04_comp_ellint_1/compile.cc
index c266cf9f84d..e5b5a9ff242 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/04_comp_ellint_1/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/04_comp_ellint_1/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/04_comp_ellint_1/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/04_comp_ellint_1/compile_2.cc
index 2572df505d4..ce70529a102 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/04_comp_ellint_1/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/04_comp_ellint_1/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/05_comp_ellint_2/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/05_comp_ellint_2/check_nan.cc
index dba107c9ec3..e8aaffb3635 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/05_comp_ellint_2/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/05_comp_ellint_2/check_nan.cc
@@ -3,7 +3,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/05_comp_ellint_2/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/05_comp_ellint_2/check_value.cc
index 5af662d791b..700af33e7a7 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/05_comp_ellint_2/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/05_comp_ellint_2/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/05_comp_ellint_2/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/05_comp_ellint_2/compile.cc
index cc6f11264ad..bea0d1bc362 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/05_comp_ellint_2/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/05_comp_ellint_2/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/05_comp_ellint_2/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/05_comp_ellint_2/compile_2.cc
index fced1ec3ae0..3f9e8d61494 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/05_comp_ellint_2/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/05_comp_ellint_2/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/check_nan.cc
index 5a7d8b46638..8175b3f9779 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/check_nan.cc
@@ -3,7 +3,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/check_value.cc
index f3c4b1b23a7..a1815fda69d 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/compile.cc
index 90cb6f97662..8cd0bf43358 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/compile_2.cc
index 544dac0bfbc..7a16aed2969 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/check_nan.cc
index 74079ed8b88..66fa64b2b16 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/check_nan.cc
@@ -3,7 +3,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/check_value.cc
index cea6871476d..43e5ff91e52 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/compile.cc
index afab1a86688..237236ceb51 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/compile_2.cc
index 1d082e44edd..ad2f9a023a0 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/compile_cxx17.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/compile_cxx17.cc
index 2f2503f7d83..60264ebe3dd 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/compile_cxx17.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/compile_cxx17.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/check_nan.cc
index 4f925144611..f263016da5a 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/check_nan.cc
@@ -4,7 +4,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/check_value.cc
index 04028bd4fbf..515989a363a 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/compile.cc
index 5e8cb7c0d0e..15b0ff1fbde 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/compile_2.cc
index c4b91a22fe1..727ac53b08e 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/pr56216.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/pr56216.cc
index 93883394d7a..a9d32c4853e 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/pr56216.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/pr56216.cc
@@ -1,6 +1,6 @@
// 2013-02-08 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/09_cyl_bessel_j/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/09_cyl_bessel_j/check_nan.cc
index da46da63564..1216988cc67 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/09_cyl_bessel_j/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/09_cyl_bessel_j/check_nan.cc
@@ -4,7 +4,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/09_cyl_bessel_j/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/09_cyl_bessel_j/check_value.cc
index 65c3d2e3842..b049c9faa68 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/09_cyl_bessel_j/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/09_cyl_bessel_j/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/09_cyl_bessel_j/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/09_cyl_bessel_j/compile.cc
index 1aa0985b369..1714b00710c 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/09_cyl_bessel_j/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/09_cyl_bessel_j/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/09_cyl_bessel_j/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/09_cyl_bessel_j/compile_2.cc
index 785bdc8f47c..b9e1a06bed8 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/09_cyl_bessel_j/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/09_cyl_bessel_j/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/airy.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/airy.cc
index de57b5fd829..955b299b2b0 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/airy.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/airy.cc
@@ -2,7 +2,7 @@
// 2013-06-12 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/check_nan.cc
index 1f5df7992c4..68c406ed18a 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/check_nan.cc
@@ -4,7 +4,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/check_value.cc
index 335b8e47241..122ae91de60 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/compile.cc
index fb019558f69..f6228729f42 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/compile_2.cc
index 32f6e9753ce..5feaf148724 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/11_cyl_neumann/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/11_cyl_neumann/check_nan.cc
index f85c0d84b70..a2f3a487856 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/11_cyl_neumann/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/11_cyl_neumann/check_nan.cc
@@ -4,7 +4,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/11_cyl_neumann/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/11_cyl_neumann/check_value.cc
index 4134bed048a..431b0cd4e36 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/11_cyl_neumann/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/11_cyl_neumann/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/11_cyl_neumann/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/11_cyl_neumann/compile.cc
index fe340a697cb..321600f21d7 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/11_cyl_neumann/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/11_cyl_neumann/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/11_cyl_neumann/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/11_cyl_neumann/compile_2.cc
index bfa80e163c5..3ceb2fb58ab 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/11_cyl_neumann/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/11_cyl_neumann/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/12_ellint_1/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/12_ellint_1/check_nan.cc
index 1283df89512..bc53a4b944d 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/12_ellint_1/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/12_ellint_1/check_nan.cc
@@ -3,7 +3,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/12_ellint_1/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/12_ellint_1/check_value.cc
index fd5e35bacc7..6beb756c7ab 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/12_ellint_1/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/12_ellint_1/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/12_ellint_1/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/12_ellint_1/compile.cc
index cb416c8fb55..3ea366b0bd4 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/12_ellint_1/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/12_ellint_1/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/12_ellint_1/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/12_ellint_1/compile_2.cc
index 7756d025691..875a3e6e66a 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/12_ellint_1/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/12_ellint_1/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/13_ellint_2/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/13_ellint_2/check_nan.cc
index a1a9a4f9844..7788fbb735d 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/13_ellint_2/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/13_ellint_2/check_nan.cc
@@ -3,7 +3,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/13_ellint_2/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/13_ellint_2/check_value.cc
index 033f633d5c0..f95d17b712d 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/13_ellint_2/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/13_ellint_2/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/13_ellint_2/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/13_ellint_2/compile.cc
index 794971c4cc2..9c001a7a776 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/13_ellint_2/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/13_ellint_2/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/13_ellint_2/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/13_ellint_2/compile_2.cc
index 09404822e54..d3dd114c098 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/13_ellint_2/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/13_ellint_2/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/check_nan.cc
index f74113a868b..0622651df4f 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/check_nan.cc
@@ -3,7 +3,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/check_value.cc
index 560253b6706..b6e136b1632 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/compile.cc
index d11f286902d..bdc920dbaa6 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/compile_2.cc
index c3e528af7ef..72282e25277 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/check_nan.cc
index ab4186b4cfa..f15099dbeab 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/check_nan.cc
@@ -3,7 +3,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/check_value_neg.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/check_value_neg.cc
index d209c696523..b268235a955 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/check_value_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/check_value_neg.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/check_value_pos.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/check_value_pos.cc
index 50e74c61564..172eca57073 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/check_value_pos.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/check_value_pos.cc
@@ -1,6 +1,6 @@
// 2007-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/compile.cc
index 68cb8a41372..2728acb1782 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/compile_2.cc
index a7a18f48fba..9db6a8f962b 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/pr68397.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/pr68397.cc
index e82d6091b4f..f8662b9dba2 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/pr68397.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/pr68397.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2022 Free Software Foundation, Inc.
+// Copyright (C) 2017-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/check_nan.cc
index bf22f31bc75..7072c5a3ab3 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/check_nan.cc
@@ -3,7 +3,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/check_value.cc
index cce83412681..06cb43488d7 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/compile.cc
index 8bc1b085271..b92c2f6c3df 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/compile_2.cc
index 18d244acf20..1eb9529a447 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/check_nan.cc
index 4cf56d5ed49..600a60b9e1f 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/check_nan.cc
@@ -3,7 +3,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/check_value.cc
index 25401024494..a00c727fdb5 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/check_value.cc
@@ -2,7 +2,7 @@
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__ -ffp-contract=off" }
// { dg-additional-options "-ffloat-store" { target { m68*-*-* || ia32 } } }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/compile.cc
index 46980e0c948..4a0225d6762 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/compile_2.cc
index 310093e1544..bf42dca8d56 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/compile_cxx17.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/compile_cxx17.cc
index 5233ad1cdb7..40ea47c1ca4 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/compile_cxx17.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/compile_cxx17.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/18_laguerre/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/18_laguerre/check_nan.cc
index 4709e6cffcf..9bcb66dad75 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/18_laguerre/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/18_laguerre/check_nan.cc
@@ -3,7 +3,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/18_laguerre/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/18_laguerre/check_value.cc
index 0051e3ca0bd..1a5effb1809 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/18_laguerre/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/18_laguerre/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/18_laguerre/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/18_laguerre/compile.cc
index df26d7cf031..a4dca6a0ce8 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/18_laguerre/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/18_laguerre/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/18_laguerre/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/18_laguerre/compile_2.cc
index c22e57e2a9f..4f481fffc0e 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/18_laguerre/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/18_laguerre/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/19_legendre/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/19_legendre/check_nan.cc
index c6ac1404fba..46d27c6a57f 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/19_legendre/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/19_legendre/check_nan.cc
@@ -3,7 +3,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/19_legendre/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/19_legendre/check_value.cc
index be04dda8e83..0aa3e247cf1 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/19_legendre/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/19_legendre/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/19_legendre/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/19_legendre/compile.cc
index cfae79299e5..94883797fe6 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/19_legendre/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/19_legendre/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/19_legendre/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/19_legendre/compile_2.cc
index 0811641eb37..f63aa52b453 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/19_legendre/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/19_legendre/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/20_riemann_zeta/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/20_riemann_zeta/check_nan.cc
index 737ce7f5416..2f391f2ff5e 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/20_riemann_zeta/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/20_riemann_zeta/check_nan.cc
@@ -3,7 +3,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/20_riemann_zeta/check_value_neg.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/20_riemann_zeta/check_value_neg.cc
index b2a99e76014..8852dee9bcf 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/20_riemann_zeta/check_value_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/20_riemann_zeta/check_value_neg.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/20_riemann_zeta/check_value_pos.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/20_riemann_zeta/check_value_pos.cc
index f5b11fd6c4f..01bdc751d5e 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/20_riemann_zeta/check_value_pos.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/20_riemann_zeta/check_value_pos.cc
@@ -1,6 +1,6 @@
// 2007-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/20_riemann_zeta/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/20_riemann_zeta/compile.cc
index 98974930558..255831ef599 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/20_riemann_zeta/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/20_riemann_zeta/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/20_riemann_zeta/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/20_riemann_zeta/compile_2.cc
index b0e32be716f..12415c88195 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/20_riemann_zeta/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/20_riemann_zeta/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/21_sph_bessel/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/21_sph_bessel/check_nan.cc
index 8e33bb63326..9355037fdfb 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/21_sph_bessel/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/21_sph_bessel/check_nan.cc
@@ -4,7 +4,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/21_sph_bessel/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/21_sph_bessel/check_value.cc
index 4a8b17fa815..e24d3cb92d6 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/21_sph_bessel/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/21_sph_bessel/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/21_sph_bessel/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/21_sph_bessel/compile.cc
index 42bc5e4e055..0f836a1a772 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/21_sph_bessel/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/21_sph_bessel/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/21_sph_bessel/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/21_sph_bessel/compile_2.cc
index 8dd7625e798..a16a1461c47 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/21_sph_bessel/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/21_sph_bessel/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/22_sph_legendre/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/22_sph_legendre/check_nan.cc
index 874ffdc47cd..f1083b88a87 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/22_sph_legendre/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/22_sph_legendre/check_nan.cc
@@ -3,7 +3,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/22_sph_legendre/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/22_sph_legendre/check_value.cc
index 595dd8d9ad0..b7915e04317 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/22_sph_legendre/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/22_sph_legendre/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/22_sph_legendre/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/22_sph_legendre/compile.cc
index efb0bfa25c7..78d4dcc2f84 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/22_sph_legendre/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/22_sph_legendre/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/22_sph_legendre/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/22_sph_legendre/compile_2.cc
index c5c2456e689..04a6c3a63af 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/22_sph_legendre/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/22_sph_legendre/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/22_sph_legendre/pr86655.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/22_sph_legendre/pr86655.cc
index 8e14af451c9..4be48272a4e 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/22_sph_legendre/pr86655.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/22_sph_legendre/pr86655.cc
@@ -1,7 +1,7 @@
// { dg-do run }
// { dg-options "-std=c++98 -ffp-contract=off" }
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/23_sph_neumann/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/23_sph_neumann/check_nan.cc
index 9ad55a0d90f..34a873e5f4c 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/23_sph_neumann/check_nan.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/23_sph_neumann/check_nan.cc
@@ -4,7 +4,7 @@
// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/23_sph_neumann/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/23_sph_neumann/check_value.cc
index b20df0708a0..4d4b5eeab6c 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/23_sph_neumann/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/23_sph_neumann/check_value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
//
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/23_sph_neumann/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/23_sph_neumann/compile.cc
index cef5abcb33c..f177260678a 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/23_sph_neumann/compile.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/23_sph_neumann/compile.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/23_sph_neumann/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/23_sph_neumann/compile_2.cc
index b5929cbbf24..aa41d20fbd6 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/23_sph_neumann/compile_2.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/23_sph_neumann/compile_2.cc
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/testcase.h b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/testcase.h
index 9ec16ed44b6..f34b7305d56 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/testcase.h
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/testcase.h
@@ -1,6 +1,6 @@
// 2007-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/capacity/empty.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/capacity/empty.cc
index 6145ab503c7..fbc8f65da54 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/capacity/empty.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/capacity/empty.cc
@@ -1,6 +1,6 @@
// 2004-10-20 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/capacity/max_size.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/capacity/max_size.cc
index 8a33679b4ff..1c0397a4249 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/capacity/max_size.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/capacity/max_size.cc
@@ -1,6 +1,6 @@
// 2004-10-20 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/capacity/size.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/capacity/size.cc
index 9452c46ccec..422659f83ee 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/capacity/size.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/capacity/size.cc
@@ -1,6 +1,6 @@
// 2004-10-20 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/equal.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/equal.cc
index 8f4026e6be3..36b405ec634 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/equal.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/equal.cc
@@ -1,6 +1,6 @@
// 2004-10-20 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/greater.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/greater.cc
index 57912c162df..b83101fbd04 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/greater.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/greater.cc
@@ -1,6 +1,6 @@
// 2004-10-20 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/greater_or_equal.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/greater_or_equal.cc
index fafeeb7ba07..e074a16f2f5 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/greater_or_equal.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/greater_or_equal.cc
@@ -1,6 +1,6 @@
// 2004-10-20 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/less.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/less.cc
index 6707bb97143..2c9b4ebfc22 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/less.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/less.cc
@@ -1,6 +1,6 @@
// 2004-10-20 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/less_or_equal.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/less_or_equal.cc
index cbc23e8eae4..e6e69bb7ac1 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/less_or_equal.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/less_or_equal.cc
@@ -1,6 +1,6 @@
// 2004-10-20 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/not_equal.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/not_equal.cc
index 831bfee56ff..5308d58f117 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/not_equal.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/comparison_operators/not_equal.cc
@@ -1,6 +1,6 @@
// 2004-10-20 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/cons/aggregate_initialization.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/cons/aggregate_initialization.cc
index ba989c31a2c..936ea201026 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/cons/aggregate_initialization.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/cons/aggregate_initialization.cc
@@ -2,7 +2,7 @@
// 2004-10-20 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/element_access/at_out_of_range.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/element_access/at_out_of_range.cc
index 79ba3853aa5..fa3b9750d19 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/element_access/at_out_of_range.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/element_access/at_out_of_range.cc
@@ -1,6 +1,6 @@
// 2004-10-20 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/element_access/back.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/element_access/back.cc
index 1fd02f42de5..2b0492bc961 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/element_access/back.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/element_access/back.cc
@@ -1,6 +1,6 @@
// 2005-08-26 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/element_access/data.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/element_access/data.cc
index b16fa98b626..60af5944748 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/element_access/data.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/element_access/data.cc
@@ -1,6 +1,6 @@
// 2005-08-26 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/element_access/front.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/element_access/front.cc
index a506aa13442..38484aff8f6 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/element_access/front.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/element_access/front.cc
@@ -1,6 +1,6 @@
// 2005-08-26 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/iterators/end_is_one_past.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/iterators/end_is_one_past.cc
index f9b25ee5e24..908820fa9cc 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/iterators/end_is_one_past.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/iterators/end_is_one_past.cc
@@ -1,6 +1,6 @@
// 2004-10-20 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/assign.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/assign.cc
index 8341da06b4d..90754718f5b 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/assign.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/assign.cc
@@ -1,6 +1,6 @@
// 2006-02-24 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/contiguous.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/contiguous.cc
index 92431d7e78e..a1ba03d296d 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/contiguous.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/contiguous.cc
@@ -1,6 +1,6 @@
// 2004-10-20 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/explicit_instantiation.cc
index f53ff56f1d6..5ab537483c3 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2004-10-20 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/member_swap.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/member_swap.cc
index 1351059df6f..eb0fcfca8ae 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/member_swap.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/member_swap.cc
@@ -1,6 +1,6 @@
// 2006-02-24 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/typedefs.cc
index fb380fd9032..fb6c6730a16 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/typedefs.cc
@@ -2,7 +2,7 @@
// 2004-10-20 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/zero_sized_arrays.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/zero_sized_arrays.cc
index aafa21daca0..c6741bad0b5 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/zero_sized_arrays.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/requirements/zero_sized_arrays.cc
@@ -1,6 +1,6 @@
// 2004-10-20 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/specialized_algorithms/swap.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/specialized_algorithms/swap.cc
index 230c6496ad7..06766da1bb8 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/specialized_algorithms/swap.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/specialized_algorithms/swap.cc
@@ -1,6 +1,6 @@
// 2006-02-24 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/tuple_interface/get.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/tuple_interface/get.cc
index 387a3e25b6a..354ee1a7e89 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/tuple_interface/get.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/tuple_interface/get.cc
@@ -1,6 +1,6 @@
// 2005-08-26 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/tuple_interface/tuple_element.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/tuple_interface/tuple_element.cc
index 7ef6a149ad4..b1f66b80c76 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/tuple_interface/tuple_element.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/tuple_interface/tuple_element.cc
@@ -1,6 +1,6 @@
// 2005-08-26 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/array/tuple_interface/tuple_size.cc b/libstdc++-v3/testsuite/tr1/6_containers/array/tuple_interface/tuple_size.cc
index 9fcb829093d..b683202d098 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/array/tuple_interface/tuple_size.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/array/tuple_interface/tuple_size.cc
@@ -1,6 +1,6 @@
// 2005-08-26 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/hash/24799.cc b/libstdc++-v3/testsuite/tr1/6_containers/hash/24799.cc
index 4221f8fa981..548a8e77c54 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/hash/24799.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/hash/24799.cc
@@ -1,6 +1,6 @@
// 2005-11-11 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/hash/operators/size_t.cc b/libstdc++-v3/testsuite/tr1/6_containers/hash/operators/size_t.cc
index b93b8cf978b..91c99188460 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/hash/operators/size_t.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/hash/operators/size_t.cc
@@ -1,6 +1,6 @@
// 2007-08-20 <benjamin@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/hash/requirements/base_classes.cc b/libstdc++-v3/testsuite/tr1/6_containers/hash/requirements/base_classes.cc
index 4fbdec95383..f9dd17cd275 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/hash/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/hash/requirements/base_classes.cc
@@ -1,7 +1,7 @@
// { dg-options "-Wno-deprecated-declarations" }
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/hash/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/6_containers/hash/requirements/explicit_instantiation.cc
index 2fe458c9112..63c657c3570 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/hash/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/hash/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2005-02-17 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/headers/array/synopsis.cc b/libstdc++-v3/testsuite/tr1/6_containers/headers/array/synopsis.cc
index ce352f6fd7d..a2f0831ef51 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/headers/array/synopsis.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/headers/array/synopsis.cc
@@ -2,7 +2,7 @@
// 2007-02-04 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/headers/functional/synopsis.cc b/libstdc++-v3/testsuite/tr1/6_containers/headers/functional/synopsis.cc
index eb00d796688..95697fe9cfc 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/headers/functional/synopsis.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/headers/functional/synopsis.cc
@@ -3,7 +3,7 @@
// 2007-02-04 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/headers/tuple/synopsis.cc b/libstdc++-v3/testsuite/tr1/6_containers/headers/tuple/synopsis.cc
index bcc203ac9d9..7c1ea89ff1b 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/headers/tuple/synopsis.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/headers/tuple/synopsis.cc
@@ -2,7 +2,7 @@
// 2007-02-04 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/headers/tuple/types_std_tr1.cc b/libstdc++-v3/testsuite/tr1/6_containers/headers/tuple/types_std_tr1.cc
index 7483f695d51..9134f5f36a2 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/headers/tuple/types_std_tr1.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/headers/tuple/types_std_tr1.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/headers/unordered_map/synopsis.cc b/libstdc++-v3/testsuite/tr1/6_containers/headers/unordered_map/synopsis.cc
index 397a687dbf4..3fc9de5df27 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/headers/unordered_map/synopsis.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/headers/unordered_map/synopsis.cc
@@ -2,7 +2,7 @@
// 2007-02-04 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/headers/unordered_set/synopsis.cc b/libstdc++-v3/testsuite/tr1/6_containers/headers/unordered_set/synopsis.cc
index edc49ed3eef..35885cc7ca8 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/headers/unordered_set/synopsis.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/headers/unordered_set/synopsis.cc
@@ -2,7 +2,7 @@
// 2007-02-04 Benjamin Kosnik <bkoz@redhat.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/tuple/comparison_operators/35480_neg.cc b/libstdc++-v3/testsuite/tr1/6_containers/tuple/comparison_operators/35480_neg.cc
index f4bc8696591..ad726e1cfce 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/tuple/comparison_operators/35480_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/tuple/comparison_operators/35480_neg.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/tuple/comparison_operators/comparisons.cc b/libstdc++-v3/testsuite/tr1/6_containers/tuple/comparison_operators/comparisons.cc
index cf8969e5460..ea829bbb7ad 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/tuple/comparison_operators/comparisons.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/tuple/comparison_operators/comparisons.cc
@@ -1,6 +1,6 @@
// 2004-09-23 Chris Jefferson <chris@bubblescope.net>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/tuple/cons/assignment.cc b/libstdc++-v3/testsuite/tr1/6_containers/tuple/cons/assignment.cc
index d96e795cbd2..f5fe9061fdf 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/tuple/cons/assignment.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/tuple/cons/assignment.cc
@@ -1,6 +1,6 @@
// 2004-09-23 Chris Jefferson <chris@bubblescope.net>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/tuple/cons/big_tuples.cc b/libstdc++-v3/testsuite/tr1/6_containers/tuple/cons/big_tuples.cc
index a84790b130e..eea16f6efe5 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/tuple/cons/big_tuples.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/tuple/cons/big_tuples.cc
@@ -1,6 +1,6 @@
// 2004-09-23 Chris Jefferson <chris@bubblescope.net>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/tuple/cons/constructor.cc b/libstdc++-v3/testsuite/tr1/6_containers/tuple/cons/constructor.cc
index 3b3a71c6386..115fca97241 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/tuple/cons/constructor.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/tuple/cons/constructor.cc
@@ -1,6 +1,6 @@
// 2004-09-23 Chris Jefferson <chris@bubblescope.net>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/tuple/creation_functions/23978.cc b/libstdc++-v3/testsuite/tr1/6_containers/tuple/creation_functions/23978.cc
index b15bf478b3c..6d48019aaf6 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/tuple/creation_functions/23978.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/tuple/creation_functions/23978.cc
@@ -1,6 +1,6 @@
// 2005-09-29 Chris Jefferson <chris@bubblescope.net>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/tuple/creation_functions/make_tuple.cc b/libstdc++-v3/testsuite/tr1/6_containers/tuple/creation_functions/make_tuple.cc
index 19215676639..c6250c5471e 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/tuple/creation_functions/make_tuple.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/tuple/creation_functions/make_tuple.cc
@@ -1,6 +1,6 @@
// 2004-09-23 Chris Jefferson <chris@bubblescope.net>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/tuple/creation_functions/tie.cc b/libstdc++-v3/testsuite/tr1/6_containers/tuple/creation_functions/tie.cc
index f22638b2d71..7fb93399e08 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/tuple/creation_functions/tie.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/tuple/creation_functions/tie.cc
@@ -1,6 +1,6 @@
// 2004-09-23 Chris Jefferson <chris@bubblescope.net>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/tuple/creation_functions/tie2.cc b/libstdc++-v3/testsuite/tr1/6_containers/tuple/creation_functions/tie2.cc
index 60b85943924..c73bf1e50b3 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/tuple/creation_functions/tie2.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/tuple/creation_functions/tie2.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/tuple/element_access/get.cc b/libstdc++-v3/testsuite/tr1/6_containers/tuple/element_access/get.cc
index a784d63c2ce..aa2ca45d8a0 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/tuple/element_access/get.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/tuple/element_access/get.cc
@@ -1,6 +1,6 @@
// 2004-09-23 Chris Jefferson <chris@bubblescope.net>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/tuple/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/6_containers/tuple/requirements/explicit_instantiation.cc
index e8ca6aa107d..716f52cab8c 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/tuple/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/tuple/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/tuple/tuple_element.cc b/libstdc++-v3/testsuite/tr1/6_containers/tuple/tuple_element.cc
index fd5bb2d7fc0..586ea045e73 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/tuple/tuple_element.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/tuple/tuple_element.cc
@@ -1,6 +1,6 @@
// 2004-09-23 Chris Jefferson <chris@bubblescope.net>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/tuple/tuple_size.cc b/libstdc++-v3/testsuite/tr1/6_containers/tuple/tuple_size.cc
index 2bf225775d5..98a1c94f193 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/tuple/tuple_size.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/tuple/tuple_size.cc
@@ -1,6 +1,6 @@
// 2004-09-23 Chris Jefferson <chris@bubblescope.net>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/24064.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/24064.cc
index dfda0264ca6..93ae372aaf4 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/24064.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/24064.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/capacity/29134-map.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/capacity/29134-map.cc
index a0415174386..0fb0227641b 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/capacity/29134-map.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/capacity/29134-map.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/erase/1.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/erase/1.cc
index 19edf1610c8..c1ba454b68b 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/erase/1.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/erase/1.cc
@@ -1,6 +1,6 @@
// 2007-02-22 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/erase/24061-map.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/erase/24061-map.cc
index 24dcf2325df..b6d3e83c596 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/erase/24061-map.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/erase/24061-map.cc
@@ -1,6 +1,6 @@
// 2005-10-08 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/find/map1.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/find/map1.cc
index e7719b66544..b9b6a71fd11 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/find/map1.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/find/map1.cc
@@ -2,7 +2,7 @@
// 2005-2-18 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/insert/24061-map.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/insert/24061-map.cc
index c51fe36db3b..73eaa229f1b 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/insert/24061-map.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/insert/24061-map.cc
@@ -1,6 +1,6 @@
// 2005-10-08 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/insert/array_syntax.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/insert/array_syntax.cc
index a93a5e38212..0b4e837cdda 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/insert/array_syntax.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/insert/array_syntax.cc
@@ -2,7 +2,7 @@
// 2005-2-17 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/insert/map_range.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/insert/map_range.cc
index e9014b9d776..c7befdb85eb 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/insert/map_range.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/insert/map_range.cc
@@ -2,7 +2,7 @@
// 2005-2-17 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/insert/map_single.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/insert/map_single.cc
index eb60ed4070d..212c687ab5f 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/insert/map_single.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/insert/map_single.cc
@@ -2,7 +2,7 @@
// 2005-2-17 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/requirements/explicit_instantiation.cc
index 214f576aa0d..05ffd8b3c7b 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2005-02-17 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/requirements/iterator_neg.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/requirements/iterator_neg.cc
index 1933769fa33..01f081dbe83 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/requirements/iterator_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/requirements/iterator_neg.cc
@@ -1,6 +1,6 @@
// 2005-10-02 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/requirements/iterator_null_neg.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/requirements/iterator_null_neg.cc
index c2936242186..853600908af 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/requirements/iterator_null_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/requirements/iterator_null_neg.cc
@@ -1,6 +1,6 @@
// 2005-09-10 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/requirements/typedefs.cc
index e7a0494f504..e5af2bbc1e6 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2008-08-27 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/swap/1.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/swap/1.cc
index f6957851825..f3a017197ee 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/swap/1.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/swap/1.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/swap/2.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/swap/2.cc
index 3c8ff80b957..d5b7351922a 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/swap/2.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_map/swap/2.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/capacity/29134-multimap.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/capacity/29134-multimap.cc
index 890636a5003..6d0e56bc1f2 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/capacity/29134-multimap.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/capacity/29134-multimap.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/erase/1.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/erase/1.cc
index 160a9091756..8511ea776c3 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/erase/1.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/erase/1.cc
@@ -1,6 +1,6 @@
// 2007-02-22 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/erase/24061-multimap.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/erase/24061-multimap.cc
index faa309e1cdc..1523e8ddef9 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/erase/24061-multimap.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/erase/24061-multimap.cc
@@ -1,6 +1,6 @@
// 2005-10-08 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/find/multimap1.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/find/multimap1.cc
index cceaa4894c3..3679bf0ac11 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/find/multimap1.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/find/multimap1.cc
@@ -2,7 +2,7 @@
// 2005-2-18 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/insert/24061-multimap.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/insert/24061-multimap.cc
index 37eaa78551f..7d6ab32fa98 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/insert/24061-multimap.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/insert/24061-multimap.cc
@@ -1,6 +1,6 @@
// 2005-10-08 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/insert/multimap_range.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/insert/multimap_range.cc
index 7527f2ec1a6..48c6e75cedb 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/insert/multimap_range.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/insert/multimap_range.cc
@@ -2,7 +2,7 @@
// 2005-2-17 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/insert/multimap_single.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/insert/multimap_single.cc
index 573988be4c0..877c72f71e9 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/insert/multimap_single.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/insert/multimap_single.cc
@@ -2,7 +2,7 @@
// 2005-2-17 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/requirements/explicit_instantiation.cc
index 1d976ea8b56..a87f3d85fbb 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2005-02-17 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/requirements/iterator_neg.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/requirements/iterator_neg.cc
index 22934e8dbe7..4081391cd24 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/requirements/iterator_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/requirements/iterator_neg.cc
@@ -1,6 +1,6 @@
// 2005-10-02 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/requirements/iterator_null_neg.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/requirements/iterator_null_neg.cc
index faffda050f5..1bdec9bbc4d 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/requirements/iterator_null_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/requirements/iterator_null_neg.cc
@@ -1,6 +1,6 @@
// 2005-09-10 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/requirements/typedefs.cc
index 98d0361a332..b1d8bc93f2c 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2008-08-27 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/swap/1.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/swap/1.cc
index 90906fdc8a6..0a0e90f86f9 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/swap/1.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/swap/1.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/swap/2.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/swap/2.cc
index dc49c3e3e92..1607dc8d1f9 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/swap/2.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multimap/swap/2.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/24054.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/24054.cc
index 5940b386914..8accbbfae71 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/24054.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/24054.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/capacity/29134-multiset.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/capacity/29134-multiset.cc
index 1d1f55445b8..c7e6e311740 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/capacity/29134-multiset.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/capacity/29134-multiset.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/erase/1.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/erase/1.cc
index f3c46e8c21e..7813290b69c 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/erase/1.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/erase/1.cc
@@ -1,6 +1,6 @@
// 2007-02-22 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/erase/24061-multiset.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/erase/24061-multiset.cc
index 23b93d731cf..8ed90809a66 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/erase/24061-multiset.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/erase/24061-multiset.cc
@@ -1,6 +1,6 @@
// 2005-10-08 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/find/multiset1.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/find/multiset1.cc
index 269baa27ad6..577de652384 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/find/multiset1.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/find/multiset1.cc
@@ -2,7 +2,7 @@
// 2005-2-18 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/insert/24061-multiset.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/insert/24061-multiset.cc
index b1a47b154e2..8d32f717be9 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/insert/24061-multiset.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/insert/24061-multiset.cc
@@ -1,6 +1,6 @@
// 2005-10-08 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/insert/multiset_range.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/insert/multiset_range.cc
index a41ae00b63e..7fc2a7612db 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/insert/multiset_range.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/insert/multiset_range.cc
@@ -2,7 +2,7 @@
// 2005-2-17 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/insert/multiset_single.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/insert/multiset_single.cc
index ea0a668bcce..82b1c24d507 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/insert/multiset_single.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/insert/multiset_single.cc
@@ -2,7 +2,7 @@
// 2005-2-17 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/requirements/explicit_instantiation.cc
index 71ddebffa3e..7921ef122e8 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2005-02-17 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/requirements/iterator_neg.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/requirements/iterator_neg.cc
index 8ebbb7f6bc6..88591202cb8 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/requirements/iterator_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/requirements/iterator_neg.cc
@@ -1,6 +1,6 @@
// 2005-10-02 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/requirements/iterator_null_neg.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/requirements/iterator_null_neg.cc
index de4982012e3..945348a7b0d 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/requirements/iterator_null_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/requirements/iterator_null_neg.cc
@@ -1,6 +1,6 @@
// 2005-09-10 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/requirements/typedefs.cc
index 8bdc44656b6..44ecd3903aa 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2008-08-27 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/swap/1.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/swap/1.cc
index b98159ae226..26c03a8b7ba 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/swap/1.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/swap/1.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/swap/2.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/swap/2.cc
index b586e03f9a0..9a925e0454f 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/swap/2.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_multiset/swap/2.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/23053.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/23053.cc
index ff0074acfed..a0ce6b8bc3d 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/23053.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/23053.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/23465.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/23465.cc
index ea195ee3b74..616b08c70f6 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/23465.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/23465.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/26127.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/26127.cc
index 856d9601f83..79bb4715c4f 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/26127.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/26127.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/26132.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/26132.cc
index f8ee0afaf2a..fa2c399534a 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/26132.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/26132.cc
@@ -1,6 +1,6 @@
// 2006-02-22 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/capacity/29134-set.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/capacity/29134-set.cc
index d9f6e9760a8..a12794ad498 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/capacity/29134-set.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/capacity/29134-set.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/erase/1.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/erase/1.cc
index 2c8d54c6dea..a42c97f8f15 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/erase/1.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/erase/1.cc
@@ -1,6 +1,6 @@
// 2007-02-22 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/erase/24061-set.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/erase/24061-set.cc
index 211ef37890d..fb7a0da47f6 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/erase/24061-set.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/erase/24061-set.cc
@@ -1,6 +1,6 @@
// 2005-10-08 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/find/set1.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/find/set1.cc
index daf12cd0b53..3094ca2e462 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/find/set1.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/find/set1.cc
@@ -2,7 +2,7 @@
// 2005-2-18 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/insert/24061-set.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/insert/24061-set.cc
index 086d07f8c48..cdc3d63a7bd 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/insert/24061-set.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/insert/24061-set.cc
@@ -1,6 +1,6 @@
// 2005-10-08 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/insert/set_range.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/insert/set_range.cc
index 74c02b7127c..be45db46f26 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/insert/set_range.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/insert/set_range.cc
@@ -2,7 +2,7 @@
// 2005-2-17 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/insert/set_single.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/insert/set_single.cc
index f62a595fe25..bee8f84d18d 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/insert/set_single.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/insert/set_single.cc
@@ -2,7 +2,7 @@
// 2005-2-17 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/requirements/explicit_instantiation.cc
index ce570de6e00..dc135338176 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/requirements/explicit_instantiation.cc
@@ -2,7 +2,7 @@
// 2005-02-17 Matt Austern <austern@apple.com>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/requirements/iterator_neg.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/requirements/iterator_neg.cc
index d1d6c74b9da..554bd5c4334 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/requirements/iterator_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/requirements/iterator_neg.cc
@@ -1,6 +1,6 @@
// 2005-10-02 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/requirements/iterator_null_neg.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/requirements/iterator_null_neg.cc
index 5322ebacd42..f9a5f4e3ae3 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/requirements/iterator_null_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/requirements/iterator_null_neg.cc
@@ -1,6 +1,6 @@
// 2005-09-10 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/requirements/iterators_default_constructor.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/requirements/iterators_default_constructor.cc
index dceb4f3dff3..73f5728bf0e 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/requirements/iterators_default_constructor.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/requirements/iterators_default_constructor.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/requirements/typedefs.cc
index 26d9ddf99a3..501daee27c3 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/requirements/typedefs.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// 2008-08-27 Paolo Carlini <paolo.carlini@oracle.com>
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/swap/1.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/swap/1.cc
index 807a540a768..4c74dc6420e 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/swap/1.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/swap/1.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/swap/2.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/swap/2.cc
index d914d3beefa..bb5962886e5 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/swap/2.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/swap/2.cc
@@ -1,6 +1,6 @@
// 2005-12-20 Paolo Carlini <pcarlini@suse.de>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/utility/19535.cc b/libstdc++-v3/testsuite/tr1/6_containers/utility/19535.cc
index 2a9094c0ab2..bf78c887e97 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/utility/19535.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/utility/19535.cc
@@ -1,6 +1,6 @@
// 2005-01-19 Petur Runolfsson <peturr02@ru.is>
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/6_containers/utility/pair.cc b/libstdc++-v3/testsuite/tr1/6_containers/utility/pair.cc
index 0a44d75f2c3..4d4dcdb7a02 100644
--- a/libstdc++-v3/testsuite/tr1/6_containers/utility/pair.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/utility/pair.cc
@@ -1,6 +1,6 @@
// 2004-09-23 Chris Jefferson <chris@bubblescope.net>
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/cstring.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/cstring.cc
index 9513a57d206..1fed66a4c9d 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/cstring.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/cstring.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/cstring_op.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/cstring_op.cc
index 8e3215c0910..8d6a5075027 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/cstring_op.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/cstring_op.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/pstring.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/pstring.cc
index 95c392a4032..3eb939b7fda 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/pstring.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/pstring.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/range.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/range.cc
index bacae25fd1c..b758bb36604 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/range.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/range.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/string.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/string.cc
index 31f2b674991..8db6273ea67 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/string.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/string.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/string_op.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/string_op.cc
index 11e5a84caee..b9014fd857e 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/string_op.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/string_op.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/cstring.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/cstring.cc
index e09f1c6ffde..826ae6a99e3 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/cstring.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/cstring.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/cstring_op.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/cstring_op.cc
index 6968fd9372a..7afe5ba40a0 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/cstring_op.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/cstring_op.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/pstring.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/pstring.cc
index 0c698e4d819..6dec545242c 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/pstring.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/pstring.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/range.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/range.cc
index 6a23d724940..dd75c6e960b 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/range.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/range.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/string.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/string.cc
index 8ec54a87e75..21e11915d21 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/string.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/string.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/string_op.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/string_op.cc
index 9cc811146bd..1ee3d8a6253 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/string_op.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/string_op.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/cstring.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/cstring.cc
index 3f8a7a7a266..c9d738b41ad 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/cstring.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/cstring.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/default.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/default.cc
index ad74c890ca2..51ed131ed95 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/default.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/default.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/pstring.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/pstring.cc
index 5831c3f14fa..a955d9e580d 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/pstring.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/pstring.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/range.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/range.cc
index 5a0323d58c1..39cea663d61 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/range.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/range.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/string.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/string.cc
index 28ccdd8a2da..a93028d00b0 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/string.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/string.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/cstring.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/cstring.cc
index a5338633e99..a49dc21e379 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/cstring.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/cstring.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/default.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/default.cc
index 6fd75602587..d7c67f0949e 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/default.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/default.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/pstring.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/pstring.cc
index af9c1ab05ff..dd8e6c4949c 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/pstring.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/pstring.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/range.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/range.cc
index e47354f0664..e8c1cf71fc2 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/range.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/range.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/string.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/string.cc
index 776460d3ff7..ad429b721a8 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/string.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/string.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/match_results/ctors/char/default.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/match_results/ctors/char/default.cc
index 00802234d7b..6f63918b4f1 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/match_results/ctors/char/default.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/match_results/ctors/char/default.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_awk.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_awk.cc
index 279121d900a..777b4d50b33 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_awk.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_awk.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_basic.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_basic.cc
index 0b397dc6d33..290a1606c86 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_basic.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_basic.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_ecma.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_ecma.cc
index 82c4f704d3f..7e847896fdf 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_ecma.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_ecma.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_egrep.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_egrep.cc
index b028fc39d4b..d7452638250 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_egrep.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_egrep.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_grep.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_grep.cc
index a89118952ec..824d161d9ab 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_grep.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_grep.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/default.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/default.cc
index ed20855134d..04f316bf94a 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/default.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/default.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/char/ctor.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/char/ctor.cc
index 5ffbc55ff85..13e40277085 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/char/ctor.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/char/ctor.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/char/translate_nocase.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/char/translate_nocase.cc
index f3ddeb1457a..c44b5c22dae 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/char/translate_nocase.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/char/translate_nocase.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/char/value.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/char/value.cc
index f28810808a3..ffaf312fd24 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/char/value.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/char/value.cc
@@ -2,7 +2,7 @@
// 2008-08-11 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/ctor.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/ctor.cc
index e0201eb90eb..32e2d61532e 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/ctor.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/ctor.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/translate_nocase.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/translate_nocase.cc
index 464f78fe141..98f6aef3c87 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/translate_nocase.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/translate_nocase.cc
@@ -2,7 +2,7 @@
// 2007-03-12 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/value.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/value.cc
index f28810808a3..ffaf312fd24 100644
--- a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/value.cc
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/value.cc
@@ -2,7 +2,7 @@
// 2008-08-11 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2008-2022 Free Software Foundation, Inc.
+// Copyright (C) 2008-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cctype/functions.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cctype/functions.cc
index 34043258e83..d0f131b5a40 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cctype/functions.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cctype/functions.cc
@@ -2,7 +2,7 @@
// 2006-01-25 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cfenv/functions.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cfenv/functions.cc
index 57d8bd7e2be..cdd8106a9ea 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cfenv/functions.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cfenv/functions.cc
@@ -2,7 +2,7 @@
// 2006-01-26 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cfenv/types_std_tr1.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cfenv/types_std_tr1.cc
index 19654d7014b..7e3bf60defe 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cfenv/types_std_tr1.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cfenv/types_std_tr1.cc
@@ -2,7 +2,7 @@
// 2006-01-26 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cinttypes/functions.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cinttypes/functions.cc
index 757d3e1cc6b..518ddf49875 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cinttypes/functions.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cinttypes/functions.cc
@@ -3,7 +3,7 @@
// 2006-01-30 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cinttypes/types_std_tr1.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cinttypes/types_std_tr1.cc
index 77ad63b881a..34e8fcd8e2c 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cinttypes/types_std_tr1.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cinttypes/types_std_tr1.cc
@@ -2,7 +2,7 @@
// 2006-01-30 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/51083.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/51083.cc
index f1abe6409c0..aba78f6486b 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/51083.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/51083.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/functions.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/functions.cc
index c4c28052e29..faeb3cc9f3e 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/functions.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/functions.cc
@@ -2,7 +2,7 @@
// 2006-02-07 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/overloads.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/overloads.cc
index 34ee9477c6d..5f690f1c427 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/overloads.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/overloads.cc
@@ -2,7 +2,7 @@
// 2006-03-07 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/overloads_neg.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/overloads_neg.cc
index da6b4b4ad4f..175013aa124 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/overloads_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/overloads_neg.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-require-cmath "" }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/pow_cmath.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/pow_cmath.cc
index d07fedd3cec..bc89ab2f6fe 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/pow_cmath.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/pow_cmath.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/templates.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/templates.cc
index 6511344163a..cfa6e643ee9 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/templates.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/templates.cc
@@ -2,7 +2,7 @@
// 2006-02-26 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/types_std_tr1.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/types_std_tr1.cc
index 45922d39bdd..7affd1c81b3 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/types_std_tr1.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/types_std_tr1.cc
@@ -2,7 +2,7 @@
// 2006-03-10 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/50880.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/50880.cc
index 2fb990ac6b1..cb70808caf0 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/50880.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/50880.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/51083.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/51083.cc
index 4c3fbec8a1e..c521af5358b 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/51083.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/51083.cc
@@ -1,6 +1,6 @@
// { dg-do run { target c++11 } }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/functions.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/functions.cc
index 051913ed857..506c718d1d7 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/functions.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/functions.cc
@@ -2,7 +2,7 @@
// 2006-01-10 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/overloads_float.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/overloads_float.cc
index fcfa45dfda5..50c2761f1db 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/overloads_float.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/overloads_float.cc
@@ -2,7 +2,7 @@
// 2006-01-12 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/overloads_int.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/overloads_int.cc
index 2b4bd8fe619..af894819284 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/overloads_int.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/overloads_int.cc
@@ -1,6 +1,6 @@
// 2006-01-12 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cstdint/types_std_tr1.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cstdint/types_std_tr1.cc
index 6f68da06f82..37e1a1f3b2b 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cstdint/types_std_tr1.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cstdint/types_std_tr1.cc
@@ -3,7 +3,7 @@
// 2006-01-29 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cstdio/functions.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cstdio/functions.cc
index a85596935a9..88809469751 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cstdio/functions.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cstdio/functions.cc
@@ -2,7 +2,7 @@
// 2006-02-05 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cstdlib/functions.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cstdlib/functions.cc
index 00fe24d849a..07ff100982e 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cstdlib/functions.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cstdlib/functions.cc
@@ -2,7 +2,7 @@
// 2006-02-07 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cstdlib/types_std_tr1.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cstdlib/types_std_tr1.cc
index d60e0d0fc8f..f258166b9bf 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cstdlib/types_std_tr1.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cstdlib/types_std_tr1.cc
@@ -2,7 +2,7 @@
// 2006-02-07 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cwchar/functions.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cwchar/functions.cc
index e8bd022ed05..9fddaf54a90 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cwchar/functions.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cwchar/functions.cc
@@ -2,7 +2,7 @@
// 2006-02-03 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cwctype/functions.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cwctype/functions.cc
index 78c8dc787d3..b6c304919de 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cwctype/functions.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cwctype/functions.cc
@@ -2,7 +2,7 @@
// 2006-02-03 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/headers/all.cc b/libstdc++-v3/testsuite/tr1/headers/all.cc
index c0fbaebd9bd..c8bbb99aa1a 100644
--- a/libstdc++-v3/testsuite/tr1/headers/all.cc
+++ b/libstdc++-v3/testsuite/tr1/headers/all.cc
@@ -2,7 +2,7 @@
// 2006-02-02 Paolo Carlini <pcarlini@suse.de>
//
-// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Copyright (C) 2006-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/headers/c++200x/complex.cc b/libstdc++-v3/testsuite/tr1/headers/c++200x/complex.cc
index 0520c1c60c7..02b30d2cd49 100644
--- a/libstdc++-v3/testsuite/tr1/headers/c++200x/complex.cc
+++ b/libstdc++-v3/testsuite/tr1/headers/c++200x/complex.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++11" }
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/headers/c++200x/math.cc b/libstdc++-v3/testsuite/tr1/headers/c++200x/math.cc
index c37925b51a5..754de10f69f 100644
--- a/libstdc++-v3/testsuite/tr1/headers/c++200x/math.cc
+++ b/libstdc++-v3/testsuite/tr1/headers/c++200x/math.cc
@@ -1,7 +1,7 @@
// { dg-do compile }
// { dg-options "-std=gnu++11" }
-// Copyright (C) 2016-2022 Free Software Foundation, Inc.
+// Copyright (C) 2016-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/headers/c++200x/using_namespace_std_tr1.cc b/libstdc++-v3/testsuite/tr1/headers/c++200x/using_namespace_std_tr1.cc
index 11851770c29..6966a6d50f4 100644
--- a/libstdc++-v3/testsuite/tr1/headers/c++200x/using_namespace_std_tr1.cc
+++ b/libstdc++-v3/testsuite/tr1/headers/c++200x/using_namespace_std_tr1.cc
@@ -1,7 +1,7 @@
// { dg-options "-std=gnu++11" }
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr1/headers/using_namespace_std_tr1.cc b/libstdc++-v3/testsuite/tr1/headers/using_namespace_std_tr1.cc
index 8215be64a4d..ea991e567c5 100644
--- a/libstdc++-v3/testsuite/tr1/headers/using_namespace_std_tr1.cc
+++ b/libstdc++-v3/testsuite/tr1/headers/using_namespace_std_tr1.cc
@@ -1,6 +1,6 @@
// { dg-do compile }
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr2/bases/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr2/bases/requirements/explicit_instantiation.cc
index 7cf87f42efb..e3454593bb9 100644
--- a/libstdc++-v3/testsuite/tr2/bases/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr2/bases/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr2/bases/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr2/bases/requirements/typedefs.cc
index d92c66b7f58..794ff0ab421 100644
--- a/libstdc++-v3/testsuite/tr2/bases/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr2/bases/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr2/bases/value.cc b/libstdc++-v3/testsuite/tr2/bases/value.cc
index 487541da48b..ee36b80779a 100644
--- a/libstdc++-v3/testsuite/tr2/bases/value.cc
+++ b/libstdc++-v3/testsuite/tr2/bases/value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target rtti }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr2/direct_bases/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr2/direct_bases/requirements/explicit_instantiation.cc
index 670c81f572e..b43ec6a4451 100644
--- a/libstdc++-v3/testsuite/tr2/direct_bases/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr2/direct_bases/requirements/explicit_instantiation.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr2/direct_bases/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr2/direct_bases/requirements/typedefs.cc
index 5dc8bfdde6d..b348ed41d17 100644
--- a/libstdc++-v3/testsuite/tr2/direct_bases/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr2/direct_bases/requirements/typedefs.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr2/direct_bases/value.cc b/libstdc++-v3/testsuite/tr2/direct_bases/value.cc
index c55ffc7762e..5d4b6950fce 100644
--- a/libstdc++-v3/testsuite/tr2/direct_bases/value.cc
+++ b/libstdc++-v3/testsuite/tr2/direct_bases/value.cc
@@ -1,7 +1,7 @@
// { dg-do run { target c++11 } }
// { dg-require-effective-target rtti }
//
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr2/dynamic_bitset/cmp.cc b/libstdc++-v3/testsuite/tr2/dynamic_bitset/cmp.cc
index e2078ff81a6..9da3142f195 100644
--- a/libstdc++-v3/testsuite/tr2/dynamic_bitset/cmp.cc
+++ b/libstdc++-v3/testsuite/tr2/dynamic_bitset/cmp.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr2/dynamic_bitset/cons.cc b/libstdc++-v3/testsuite/tr2/dynamic_bitset/cons.cc
index 191a1a568d4..b8e909e3212 100644
--- a/libstdc++-v3/testsuite/tr2/dynamic_bitset/cons.cc
+++ b/libstdc++-v3/testsuite/tr2/dynamic_bitset/cons.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr2/dynamic_bitset/copy.cc b/libstdc++-v3/testsuite/tr2/dynamic_bitset/copy.cc
index babca23fa46..a1250387b95 100644
--- a/libstdc++-v3/testsuite/tr2/dynamic_bitset/copy.cc
+++ b/libstdc++-v3/testsuite/tr2/dynamic_bitset/copy.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr2/dynamic_bitset/move.cc b/libstdc++-v3/testsuite/tr2/dynamic_bitset/move.cc
index 0ebd76e5990..9c7da8c2b2c 100644
--- a/libstdc++-v3/testsuite/tr2/dynamic_bitset/move.cc
+++ b/libstdc++-v3/testsuite/tr2/dynamic_bitset/move.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr2/dynamic_bitset/pr58729.cc b/libstdc++-v3/testsuite/tr2/dynamic_bitset/pr58729.cc
index c82a7760d8a..bde68c30de9 100644
--- a/libstdc++-v3/testsuite/tr2/dynamic_bitset/pr58729.cc
+++ b/libstdc++-v3/testsuite/tr2/dynamic_bitset/pr58729.cc
@@ -2,7 +2,7 @@
// 2013-10-15 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr2/dynamic_bitset/pr87784.cc b/libstdc++-v3/testsuite/tr2/dynamic_bitset/pr87784.cc
index e2d9305a248..42835dc063c 100644
--- a/libstdc++-v3/testsuite/tr2/dynamic_bitset/pr87784.cc
+++ b/libstdc++-v3/testsuite/tr2/dynamic_bitset/pr87784.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr2/dynamic_bitset/pr92059.cc b/libstdc++-v3/testsuite/tr2/dynamic_bitset/pr92059.cc
index 3d4049a4399..2ced86eca08 100644
--- a/libstdc++-v3/testsuite/tr2/dynamic_bitset/pr92059.cc
+++ b/libstdc++-v3/testsuite/tr2/dynamic_bitset/pr92059.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2022 Free Software Foundation, Inc.
+// Copyright (C) 2019-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr2/headers/all.cc b/libstdc++-v3/testsuite/tr2/headers/all.cc
index 6cd235e1ede..0b96eb5e71c 100644
--- a/libstdc++-v3/testsuite/tr2/headers/all.cc
+++ b/libstdc++-v3/testsuite/tr2/headers/all.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/tr2/headers/using_namespace_std_tr2.cc b/libstdc++-v3/testsuite/tr2/headers/using_namespace_std_tr2.cc
index 4cf27fe7187..c18fca18a9b 100644
--- a/libstdc++-v3/testsuite/tr2/headers/using_namespace_std_tr2.cc
+++ b/libstdc++-v3/testsuite/tr2/headers/using_namespace_std_tr2.cc
@@ -1,6 +1,6 @@
// { dg-do compile { target c++11 } }
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/atomic/wait_notify_util.h b/libstdc++-v3/testsuite/util/atomic/wait_notify_util.h
index 3ac76b9dd68..b57ed58307c 100644
--- a/libstdc++-v3/testsuite/util/atomic/wait_notify_util.h
+++ b/libstdc++-v3/testsuite/util/atomic/wait_notify_util.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+// Copyright (C) 2020-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/common_type/assoc/common_type.hpp b/libstdc++-v3/testsuite/util/common_type/assoc/common_type.hpp
index 5254d800f21..78329b4b6c7 100644
--- a/libstdc++-v3/testsuite/util/common_type/assoc/common_type.hpp
+++ b/libstdc++-v3/testsuite/util/common_type/assoc/common_type.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/common_type/assoc/detail/comb_hash_fn_string_form.hpp b/libstdc++-v3/testsuite/util/common_type/assoc/detail/comb_hash_fn_string_form.hpp
index 6f5e0963a63..7a7b754392a 100644
--- a/libstdc++-v3/testsuite/util/common_type/assoc/detail/comb_hash_fn_string_form.hpp
+++ b/libstdc++-v3/testsuite/util/common_type/assoc/detail/comb_hash_fn_string_form.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/common_type/assoc/detail/ds_string_form.hpp b/libstdc++-v3/testsuite/util/common_type/assoc/detail/ds_string_form.hpp
index d6302d17a1d..adbe060212e 100644
--- a/libstdc++-v3/testsuite/util/common_type/assoc/detail/ds_string_form.hpp
+++ b/libstdc++-v3/testsuite/util/common_type/assoc/detail/ds_string_form.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/common_type/assoc/detail/list_update_policy_string_form.hpp b/libstdc++-v3/testsuite/util/common_type/assoc/detail/list_update_policy_string_form.hpp
index c618b350e5b..4994e2d4796 100644
--- a/libstdc++-v3/testsuite/util/common_type/assoc/detail/list_update_policy_string_form.hpp
+++ b/libstdc++-v3/testsuite/util/common_type/assoc/detail/list_update_policy_string_form.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/common_type/assoc/detail/probe_fn_string_form.hpp b/libstdc++-v3/testsuite/util/common_type/assoc/detail/probe_fn_string_form.hpp
index 1554b76ee21..508806aabe9 100644
--- a/libstdc++-v3/testsuite/util/common_type/assoc/detail/probe_fn_string_form.hpp
+++ b/libstdc++-v3/testsuite/util/common_type/assoc/detail/probe_fn_string_form.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/common_type/assoc/detail/resize_policy_string_form.hpp b/libstdc++-v3/testsuite/util/common_type/assoc/detail/resize_policy_string_form.hpp
index 301a9794d4b..f5ebc0f0730 100644
--- a/libstdc++-v3/testsuite/util/common_type/assoc/detail/resize_policy_string_form.hpp
+++ b/libstdc++-v3/testsuite/util/common_type/assoc/detail/resize_policy_string_form.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/common_type/assoc/detail/size_policy_string_form.hpp b/libstdc++-v3/testsuite/util/common_type/assoc/detail/size_policy_string_form.hpp
index 0924cd8663b..1a40bf1f208 100644
--- a/libstdc++-v3/testsuite/util/common_type/assoc/detail/size_policy_string_form.hpp
+++ b/libstdc++-v3/testsuite/util/common_type/assoc/detail/size_policy_string_form.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/common_type/assoc/detail/store_hash_string_form.hpp b/libstdc++-v3/testsuite/util/common_type/assoc/detail/store_hash_string_form.hpp
index fb6f9188da4..d222e523ce6 100644
--- a/libstdc++-v3/testsuite/util/common_type/assoc/detail/store_hash_string_form.hpp
+++ b/libstdc++-v3/testsuite/util/common_type/assoc/detail/store_hash_string_form.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/common_type/assoc/detail/tree_supports_order_statistics.hpp b/libstdc++-v3/testsuite/util/common_type/assoc/detail/tree_supports_order_statistics.hpp
index 22249db6052..feb6bd7c156 100644
--- a/libstdc++-v3/testsuite/util/common_type/assoc/detail/tree_supports_order_statistics.hpp
+++ b/libstdc++-v3/testsuite/util/common_type/assoc/detail/tree_supports_order_statistics.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/common_type/assoc/detail/trie_supports_order_statistics.hpp b/libstdc++-v3/testsuite/util/common_type/assoc/detail/trie_supports_order_statistics.hpp
index b10a9e68308..bec5ff6cede 100644
--- a/libstdc++-v3/testsuite/util/common_type/assoc/detail/trie_supports_order_statistics.hpp
+++ b/libstdc++-v3/testsuite/util/common_type/assoc/detail/trie_supports_order_statistics.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/common_type/assoc/detail/trie_supports_prefix_search.hpp b/libstdc++-v3/testsuite/util/common_type/assoc/detail/trie_supports_prefix_search.hpp
index a3922bff094..e788c8e7046 100644
--- a/libstdc++-v3/testsuite/util/common_type/assoc/detail/trie_supports_prefix_search.hpp
+++ b/libstdc++-v3/testsuite/util/common_type/assoc/detail/trie_supports_prefix_search.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/common_type/assoc/detail/trigger_policy_string_form.hpp b/libstdc++-v3/testsuite/util/common_type/assoc/detail/trigger_policy_string_form.hpp
index 1006f429977..5e7ca77b2da 100644
--- a/libstdc++-v3/testsuite/util/common_type/assoc/detail/trigger_policy_string_form.hpp
+++ b/libstdc++-v3/testsuite/util/common_type/assoc/detail/trigger_policy_string_form.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/common_type/assoc/native_set.hpp b/libstdc++-v3/testsuite/util/common_type/assoc/native_set.hpp
index 2259116fcec..b32ca9c9244 100644
--- a/libstdc++-v3/testsuite/util/common_type/assoc/native_set.hpp
+++ b/libstdc++-v3/testsuite/util/common_type/assoc/native_set.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/common_type/assoc/string_form.hpp b/libstdc++-v3/testsuite/util/common_type/assoc/string_form.hpp
index 40c4c81d1f3..d820b0a8c9a 100644
--- a/libstdc++-v3/testsuite/util/common_type/assoc/string_form.hpp
+++ b/libstdc++-v3/testsuite/util/common_type/assoc/string_form.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/common_type/assoc/template_policy.hpp b/libstdc++-v3/testsuite/util/common_type/assoc/template_policy.hpp
index a924cdf5e2d..b1994c5800e 100644
--- a/libstdc++-v3/testsuite/util/common_type/assoc/template_policy.hpp
+++ b/libstdc++-v3/testsuite/util/common_type/assoc/template_policy.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/common_type/priority_queue/common_type.hpp b/libstdc++-v3/testsuite/util/common_type/priority_queue/common_type.hpp
index 147b07e080c..22d93e9bd5f 100644
--- a/libstdc++-v3/testsuite/util/common_type/priority_queue/common_type.hpp
+++ b/libstdc++-v3/testsuite/util/common_type/priority_queue/common_type.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/common_type/priority_queue/detail/ds_string_form.hpp b/libstdc++-v3/testsuite/util/common_type/priority_queue/detail/ds_string_form.hpp
index 758f3223e35..503fc926c15 100644
--- a/libstdc++-v3/testsuite/util/common_type/priority_queue/detail/ds_string_form.hpp
+++ b/libstdc++-v3/testsuite/util/common_type/priority_queue/detail/ds_string_form.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/common_type/priority_queue/string_form.hpp b/libstdc++-v3/testsuite/util/common_type/priority_queue/string_form.hpp
index c7f57d92bbc..99151f87f4a 100644
--- a/libstdc++-v3/testsuite/util/common_type/priority_queue/string_form.hpp
+++ b/libstdc++-v3/testsuite/util/common_type/priority_queue/string_form.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/debug/checks.h b/libstdc++-v3/testsuite/util/debug/checks.h
index bc5c39d4c98..f73863acfbf 100644
--- a/libstdc++-v3/testsuite/util/debug/checks.h
+++ b/libstdc++-v3/testsuite/util/debug/checks.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/debug/unordered_checks.h b/libstdc++-v3/testsuite/util/debug/unordered_checks.h
index 76ae05bbf8b..d4f2b88d2c9 100644
--- a/libstdc++-v3/testsuite/util/debug/unordered_checks.h
+++ b/libstdc++-v3/testsuite/util/debug/unordered_checks.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/exception/safety.h b/libstdc++-v3/testsuite/util/exception/safety.h
index 8ef91648af6..6761da8667f 100644
--- a/libstdc++-v3/testsuite/util/exception/safety.h
+++ b/libstdc++-v3/testsuite/util/exception/safety.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/hash_fn/dna_str_limit.hpp b/libstdc++-v3/testsuite/util/hash_fn/dna_str_limit.hpp
index 19b85d41385..22464c5351e 100644
--- a/libstdc++-v3/testsuite/util/hash_fn/dna_str_limit.hpp
+++ b/libstdc++-v3/testsuite/util/hash_fn/dna_str_limit.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/hash_fn/limit_string_hash_fn.hpp b/libstdc++-v3/testsuite/util/hash_fn/limit_string_hash_fn.hpp
index 3cb855f6194..e1ce01b3c9f 100644
--- a/libstdc++-v3/testsuite/util/hash_fn/limit_string_hash_fn.hpp
+++ b/libstdc++-v3/testsuite/util/hash_fn/limit_string_hash_fn.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/hash_fn/string_hash_fn.hpp b/libstdc++-v3/testsuite/util/hash_fn/string_hash_fn.hpp
index 5a35bceafbd..43c223524cd 100644
--- a/libstdc++-v3/testsuite/util/hash_fn/string_hash_fn.hpp
+++ b/libstdc++-v3/testsuite/util/hash_fn/string_hash_fn.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/hash_fn/string_ranged_hash_fn.hpp b/libstdc++-v3/testsuite/util/hash_fn/string_ranged_hash_fn.hpp
index 0090c0b2231..397fcef373a 100644
--- a/libstdc++-v3/testsuite/util/hash_fn/string_ranged_hash_fn.hpp
+++ b/libstdc++-v3/testsuite/util/hash_fn/string_ranged_hash_fn.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/hash_fn/string_ranged_probe_fn.hpp b/libstdc++-v3/testsuite/util/hash_fn/string_ranged_probe_fn.hpp
index 1674748bfc6..7e93cf42346 100644
--- a/libstdc++-v3/testsuite/util/hash_fn/string_ranged_probe_fn.hpp
+++ b/libstdc++-v3/testsuite/util/hash_fn/string_ranged_probe_fn.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/io/illegal_input_error.hpp b/libstdc++-v3/testsuite/util/io/illegal_input_error.hpp
index 8e20530f027..d45c64cb93d 100644
--- a/libstdc++-v3/testsuite/util/io/illegal_input_error.hpp
+++ b/libstdc++-v3/testsuite/util/io/illegal_input_error.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/io/prog_bar.cc b/libstdc++-v3/testsuite/util/io/prog_bar.cc
index 477180be3ec..de5abacb766 100644
--- a/libstdc++-v3/testsuite/util/io/prog_bar.cc
+++ b/libstdc++-v3/testsuite/util/io/prog_bar.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/io/prog_bar.hpp b/libstdc++-v3/testsuite/util/io/prog_bar.hpp
index 328b0a41bbd..a2d44afb597 100644
--- a/libstdc++-v3/testsuite/util/io/prog_bar.hpp
+++ b/libstdc++-v3/testsuite/util/io/prog_bar.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/io/text_populate.hpp b/libstdc++-v3/testsuite/util/io/text_populate.hpp
index 809d213d907..5fd4d497d24 100644
--- a/libstdc++-v3/testsuite/util/io/text_populate.hpp
+++ b/libstdc++-v3/testsuite/util/io/text_populate.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/io/verified_cmd_line_input.cc b/libstdc++-v3/testsuite/util/io/verified_cmd_line_input.cc
index bb196480aea..68d76d2bf90 100644
--- a/libstdc++-v3/testsuite/util/io/verified_cmd_line_input.cc
+++ b/libstdc++-v3/testsuite/util/io/verified_cmd_line_input.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/io/verified_cmd_line_input.hpp b/libstdc++-v3/testsuite/util/io/verified_cmd_line_input.hpp
index 9f5a78e12ea..563d3ca5ec8 100644
--- a/libstdc++-v3/testsuite/util/io/verified_cmd_line_input.hpp
+++ b/libstdc++-v3/testsuite/util/io/verified_cmd_line_input.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/io/xml.hpp b/libstdc++-v3/testsuite/util/io/xml.hpp
index 2781a7c09af..a6849c347c9 100644
--- a/libstdc++-v3/testsuite/util/io/xml.hpp
+++ b/libstdc++-v3/testsuite/util/io/xml.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/io/xml_test_formatter.hpp b/libstdc++-v3/testsuite/util/io/xml_test_formatter.hpp
index 738285e7db3..9776f34fd58 100644
--- a/libstdc++-v3/testsuite/util/io/xml_test_formatter.hpp
+++ b/libstdc++-v3/testsuite/util/io/xml_test_formatter.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/native_type/native_hash_map.hpp b/libstdc++-v3/testsuite/util/native_type/native_hash_map.hpp
index eb5b3107613..21f220adf24 100644
--- a/libstdc++-v3/testsuite/util/native_type/native_hash_map.hpp
+++ b/libstdc++-v3/testsuite/util/native_type/native_hash_map.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/native_type/native_hash_multimap.hpp b/libstdc++-v3/testsuite/util/native_type/native_hash_multimap.hpp
index 24a7d123af2..35090a72a9d 100644
--- a/libstdc++-v3/testsuite/util/native_type/native_hash_multimap.hpp
+++ b/libstdc++-v3/testsuite/util/native_type/native_hash_multimap.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/native_type/native_hash_set.hpp b/libstdc++-v3/testsuite/util/native_type/native_hash_set.hpp
index 3f185107c35..ee690084655 100644
--- a/libstdc++-v3/testsuite/util/native_type/native_hash_set.hpp
+++ b/libstdc++-v3/testsuite/util/native_type/native_hash_set.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/native_type/native_hash_tag.hpp b/libstdc++-v3/testsuite/util/native_type/native_hash_tag.hpp
index 34122d4a16f..c2c00741f15 100644
--- a/libstdc++-v3/testsuite/util/native_type/native_hash_tag.hpp
+++ b/libstdc++-v3/testsuite/util/native_type/native_hash_tag.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/native_type/native_map.hpp b/libstdc++-v3/testsuite/util/native_type/native_map.hpp
index fe63790e409..a388cc16914 100644
--- a/libstdc++-v3/testsuite/util/native_type/native_map.hpp
+++ b/libstdc++-v3/testsuite/util/native_type/native_map.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/native_type/native_multimap.hpp b/libstdc++-v3/testsuite/util/native_type/native_multimap.hpp
index 69b1b356edf..1d8773bb793 100644
--- a/libstdc++-v3/testsuite/util/native_type/native_multimap.hpp
+++ b/libstdc++-v3/testsuite/util/native_type/native_multimap.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/native_type/native_priority_queue.hpp b/libstdc++-v3/testsuite/util/native_type/native_priority_queue.hpp
index 9f4441e0aa4..844549d4f7c 100644
--- a/libstdc++-v3/testsuite/util/native_type/native_priority_queue.hpp
+++ b/libstdc++-v3/testsuite/util/native_type/native_priority_queue.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/native_type/native_set.hpp b/libstdc++-v3/testsuite/util/native_type/native_set.hpp
index 2e01c226c95..7e8e2a3a63b 100644
--- a/libstdc++-v3/testsuite/util/native_type/native_set.hpp
+++ b/libstdc++-v3/testsuite/util/native_type/native_set.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/native_type/native_tree_tag.hpp b/libstdc++-v3/testsuite/util/native_type/native_tree_tag.hpp
index 984d56738e3..1fcf1b0879e 100644
--- a/libstdc++-v3/testsuite/util/native_type/native_tree_tag.hpp
+++ b/libstdc++-v3/testsuite/util/native_type/native_tree_tag.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/performance/assoc/mem_usage/erase_test.hpp b/libstdc++-v3/testsuite/util/performance/assoc/mem_usage/erase_test.hpp
index 962df9e416a..e9259e0df3d 100644
--- a/libstdc++-v3/testsuite/util/performance/assoc/mem_usage/erase_test.hpp
+++ b/libstdc++-v3/testsuite/util/performance/assoc/mem_usage/erase_test.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/performance/assoc/mem_usage/multimap_insert_test.hpp b/libstdc++-v3/testsuite/util/performance/assoc/mem_usage/multimap_insert_test.hpp
index c5ab10849ec..f5d42d32e7a 100644
--- a/libstdc++-v3/testsuite/util/performance/assoc/mem_usage/multimap_insert_test.hpp
+++ b/libstdc++-v3/testsuite/util/performance/assoc/mem_usage/multimap_insert_test.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/performance/assoc/multimap_common_type.hpp b/libstdc++-v3/testsuite/util/performance/assoc/multimap_common_type.hpp
index 501bed9e0f0..f4d2e8ed562 100644
--- a/libstdc++-v3/testsuite/util/performance/assoc/multimap_common_type.hpp
+++ b/libstdc++-v3/testsuite/util/performance/assoc/multimap_common_type.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/performance/assoc/timing/common_type.hpp b/libstdc++-v3/testsuite/util/performance/assoc/timing/common_type.hpp
index b42f89c025c..35a4d87386c 100644
--- a/libstdc++-v3/testsuite/util/performance/assoc/timing/common_type.hpp
+++ b/libstdc++-v3/testsuite/util/performance/assoc/timing/common_type.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/performance/assoc/timing/find_test.hpp b/libstdc++-v3/testsuite/util/performance/assoc/timing/find_test.hpp
index ff60b1e7a6b..35f7a4ae0ab 100644
--- a/libstdc++-v3/testsuite/util/performance/assoc/timing/find_test.hpp
+++ b/libstdc++-v3/testsuite/util/performance/assoc/timing/find_test.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/performance/assoc/timing/insert_test.hpp b/libstdc++-v3/testsuite/util/performance/assoc/timing/insert_test.hpp
index 9a155dce949..db853bc7e41 100644
--- a/libstdc++-v3/testsuite/util/performance/assoc/timing/insert_test.hpp
+++ b/libstdc++-v3/testsuite/util/performance/assoc/timing/insert_test.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/performance/assoc/timing/multimap_find_test.hpp b/libstdc++-v3/testsuite/util/performance/assoc/timing/multimap_find_test.hpp
index 2b0f44b2a95..637ffd48d63 100644
--- a/libstdc++-v3/testsuite/util/performance/assoc/timing/multimap_find_test.hpp
+++ b/libstdc++-v3/testsuite/util/performance/assoc/timing/multimap_find_test.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/performance/assoc/timing/multimap_insert_test.hpp b/libstdc++-v3/testsuite/util/performance/assoc/timing/multimap_insert_test.hpp
index 518cc4dc961..7febcd37df6 100644
--- a/libstdc++-v3/testsuite/util/performance/assoc/timing/multimap_insert_test.hpp
+++ b/libstdc++-v3/testsuite/util/performance/assoc/timing/multimap_insert_test.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/performance/assoc/timing/subscript_find_test.hpp b/libstdc++-v3/testsuite/util/performance/assoc/timing/subscript_find_test.hpp
index b9d9a6db744..e62c4d19703 100644
--- a/libstdc++-v3/testsuite/util/performance/assoc/timing/subscript_find_test.hpp
+++ b/libstdc++-v3/testsuite/util/performance/assoc/timing/subscript_find_test.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/performance/assoc/timing/subscript_insert_test.hpp b/libstdc++-v3/testsuite/util/performance/assoc/timing/subscript_insert_test.hpp
index 84356057bf8..c3882d3b6a6 100644
--- a/libstdc++-v3/testsuite/util/performance/assoc/timing/subscript_insert_test.hpp
+++ b/libstdc++-v3/testsuite/util/performance/assoc/timing/subscript_insert_test.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/performance/assoc/timing/tree_order_statistics_test.hpp b/libstdc++-v3/testsuite/util/performance/assoc/timing/tree_order_statistics_test.hpp
index 813448c2986..4932f252aac 100644
--- a/libstdc++-v3/testsuite/util/performance/assoc/timing/tree_order_statistics_test.hpp
+++ b/libstdc++-v3/testsuite/util/performance/assoc/timing/tree_order_statistics_test.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/performance/assoc/timing/tree_split_join_test.hpp b/libstdc++-v3/testsuite/util/performance/assoc/timing/tree_split_join_test.hpp
index 0d4ffc2cbf3..363770c198b 100644
--- a/libstdc++-v3/testsuite/util/performance/assoc/timing/tree_split_join_test.hpp
+++ b/libstdc++-v3/testsuite/util/performance/assoc/timing/tree_split_join_test.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/performance/io/xml_formatter.hpp b/libstdc++-v3/testsuite/util/performance/io/xml_formatter.hpp
index 61458515cb4..0fee67225f8 100644
--- a/libstdc++-v3/testsuite/util/performance/io/xml_formatter.hpp
+++ b/libstdc++-v3/testsuite/util/performance/io/xml_formatter.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/performance/priority_queue/mem_usage/pop_test.hpp b/libstdc++-v3/testsuite/util/performance/priority_queue/mem_usage/pop_test.hpp
index 21c9b56a94e..5ca49f01fc8 100644
--- a/libstdc++-v3/testsuite/util/performance/priority_queue/mem_usage/pop_test.hpp
+++ b/libstdc++-v3/testsuite/util/performance/priority_queue/mem_usage/pop_test.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/performance/priority_queue/timing/join_test.hpp b/libstdc++-v3/testsuite/util/performance/priority_queue/timing/join_test.hpp
index 88acd428956..da403eb2804 100644
--- a/libstdc++-v3/testsuite/util/performance/priority_queue/timing/join_test.hpp
+++ b/libstdc++-v3/testsuite/util/performance/priority_queue/timing/join_test.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/performance/priority_queue/timing/modify_test.hpp b/libstdc++-v3/testsuite/util/performance/priority_queue/timing/modify_test.hpp
index 6527e6957b9..87ab1d78e92 100644
--- a/libstdc++-v3/testsuite/util/performance/priority_queue/timing/modify_test.hpp
+++ b/libstdc++-v3/testsuite/util/performance/priority_queue/timing/modify_test.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/performance/priority_queue/timing/push_pop_test.hpp b/libstdc++-v3/testsuite/util/performance/priority_queue/timing/push_pop_test.hpp
index 9642b494b43..e67c7fdfbb4 100644
--- a/libstdc++-v3/testsuite/util/performance/priority_queue/timing/push_pop_test.hpp
+++ b/libstdc++-v3/testsuite/util/performance/priority_queue/timing/push_pop_test.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/performance/priority_queue/timing/push_test.hpp b/libstdc++-v3/testsuite/util/performance/priority_queue/timing/push_test.hpp
index 1a656b4ee21..50a87b6d258 100644
--- a/libstdc++-v3/testsuite/util/performance/priority_queue/timing/push_test.hpp
+++ b/libstdc++-v3/testsuite/util/performance/priority_queue/timing/push_test.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/performance/time/elapsed_timer.cc b/libstdc++-v3/testsuite/util/performance/time/elapsed_timer.cc
index e9561c5df33..9e9e9db5eba 100644
--- a/libstdc++-v3/testsuite/util/performance/time/elapsed_timer.cc
+++ b/libstdc++-v3/testsuite/util/performance/time/elapsed_timer.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/performance/time/elapsed_timer.hpp b/libstdc++-v3/testsuite/util/performance/time/elapsed_timer.hpp
index 6b76d6e3d3d..3b8cc627587 100644
--- a/libstdc++-v3/testsuite/util/performance/time/elapsed_timer.hpp
+++ b/libstdc++-v3/testsuite/util/performance/time/elapsed_timer.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/performance/time/timing_test_base.hpp b/libstdc++-v3/testsuite/util/performance/time/timing_test_base.hpp
index 65448bdb12a..012f4196bdc 100644
--- a/libstdc++-v3/testsuite/util/performance/time/timing_test_base.hpp
+++ b/libstdc++-v3/testsuite/util/performance/time/timing_test_base.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/regression/basic_type.hpp b/libstdc++-v3/testsuite/util/regression/basic_type.hpp
index 9695d8e19b4..68ebbd5a2c1 100644
--- a/libstdc++-v3/testsuite/util/regression/basic_type.hpp
+++ b/libstdc++-v3/testsuite/util/regression/basic_type.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/regression/common_type.hpp b/libstdc++-v3/testsuite/util/regression/common_type.hpp
index 56ca1691b4b..f857ff22a8f 100644
--- a/libstdc++-v3/testsuite/util/regression/common_type.hpp
+++ b/libstdc++-v3/testsuite/util/regression/common_type.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/regression/rand/assoc/container_rand_regression_test.h b/libstdc++-v3/testsuite/util/regression/rand/assoc/container_rand_regression_test.h
index 1c56a2ca86a..8bfbde867f6 100644
--- a/libstdc++-v3/testsuite/util/regression/rand/assoc/container_rand_regression_test.h
+++ b/libstdc++-v3/testsuite/util/regression/rand/assoc/container_rand_regression_test.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/regression/rand/assoc/container_rand_regression_test.tcc b/libstdc++-v3/testsuite/util/regression/rand/assoc/container_rand_regression_test.tcc
index e24e77af576..f8e88698fa1 100644
--- a/libstdc++-v3/testsuite/util/regression/rand/assoc/container_rand_regression_test.tcc
+++ b/libstdc++-v3/testsuite/util/regression/rand/assoc/container_rand_regression_test.tcc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/regression/rand/assoc/rand_regression_test.hpp b/libstdc++-v3/testsuite/util/regression/rand/assoc/rand_regression_test.hpp
index 884a358829c..7342242671d 100644
--- a/libstdc++-v3/testsuite/util/regression/rand/assoc/rand_regression_test.hpp
+++ b/libstdc++-v3/testsuite/util/regression/rand/assoc/rand_regression_test.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/regression/rand/priority_queue/container_rand_regression_test.h b/libstdc++-v3/testsuite/util/regression/rand/priority_queue/container_rand_regression_test.h
index a92109f67aa..de207ccc07b 100644
--- a/libstdc++-v3/testsuite/util/regression/rand/priority_queue/container_rand_regression_test.h
+++ b/libstdc++-v3/testsuite/util/regression/rand/priority_queue/container_rand_regression_test.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/regression/rand/priority_queue/container_rand_regression_test.tcc b/libstdc++-v3/testsuite/util/regression/rand/priority_queue/container_rand_regression_test.tcc
index 2b766a5f34a..5b908e16d4f 100644
--- a/libstdc++-v3/testsuite/util/regression/rand/priority_queue/container_rand_regression_test.tcc
+++ b/libstdc++-v3/testsuite/util/regression/rand/priority_queue/container_rand_regression_test.tcc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/regression/rand/priority_queue/rand_regression_test.hpp b/libstdc++-v3/testsuite/util/regression/rand/priority_queue/rand_regression_test.hpp
index c123ff8a731..b532c9d78fa 100644
--- a/libstdc++-v3/testsuite/util/regression/rand/priority_queue/rand_regression_test.hpp
+++ b/libstdc++-v3/testsuite/util/regression/rand/priority_queue/rand_regression_test.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/regression/rand/xml_formatter.hpp b/libstdc++-v3/testsuite/util/regression/rand/xml_formatter.hpp
index cfbd1bcb12d..c9fe3737ca9 100644
--- a/libstdc++-v3/testsuite/util/regression/rand/xml_formatter.hpp
+++ b/libstdc++-v3/testsuite/util/regression/rand/xml_formatter.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/regression/trait/assoc/get_set_load_trait.hpp b/libstdc++-v3/testsuite/util/regression/trait/assoc/get_set_load_trait.hpp
index b1acec30278..8ca9086ae16 100644
--- a/libstdc++-v3/testsuite/util/regression/trait/assoc/get_set_load_trait.hpp
+++ b/libstdc++-v3/testsuite/util/regression/trait/assoc/get_set_load_trait.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/regression/trait/assoc/get_set_loads_trait.hpp b/libstdc++-v3/testsuite/util/regression/trait/assoc/get_set_loads_trait.hpp
index 42fdf3b12e3..f98621baca2 100644
--- a/libstdc++-v3/testsuite/util/regression/trait/assoc/get_set_loads_trait.hpp
+++ b/libstdc++-v3/testsuite/util/regression/trait/assoc/get_set_loads_trait.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/regression/trait/assoc/native_type_trait.hpp b/libstdc++-v3/testsuite/util/regression/trait/assoc/native_type_trait.hpp
index bf78ca5c0ec..b69ebb4a258 100644
--- a/libstdc++-v3/testsuite/util/regression/trait/assoc/native_type_trait.hpp
+++ b/libstdc++-v3/testsuite/util/regression/trait/assoc/native_type_trait.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/regression/trait/assoc/node_update_trait.hpp b/libstdc++-v3/testsuite/util/regression/trait/assoc/node_update_trait.hpp
index 90f7ef49fe4..910a23c2874 100644
--- a/libstdc++-v3/testsuite/util/regression/trait/assoc/node_update_trait.hpp
+++ b/libstdc++-v3/testsuite/util/regression/trait/assoc/node_update_trait.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/regression/trait/assoc/resize_trait.hpp b/libstdc++-v3/testsuite/util/regression/trait/assoc/resize_trait.hpp
index 8bed08d123a..1b18bcaaf2f 100644
--- a/libstdc++-v3/testsuite/util/regression/trait/assoc/resize_trait.hpp
+++ b/libstdc++-v3/testsuite/util/regression/trait/assoc/resize_trait.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/regression/trait/assoc/to_string.hpp b/libstdc++-v3/testsuite/util/regression/trait/assoc/to_string.hpp
index 3fd3d9ca243..f70a50b18be 100644
--- a/libstdc++-v3/testsuite/util/regression/trait/assoc/to_string.hpp
+++ b/libstdc++-v3/testsuite/util/regression/trait/assoc/to_string.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/regression/trait/assoc/trait.hpp b/libstdc++-v3/testsuite/util/regression/trait/assoc/trait.hpp
index 08d02226d25..d9a3976a5fd 100644
--- a/libstdc++-v3/testsuite/util/regression/trait/assoc/trait.hpp
+++ b/libstdc++-v3/testsuite/util/regression/trait/assoc/trait.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/regression/trait/assoc/type_trait.hpp b/libstdc++-v3/testsuite/util/regression/trait/assoc/type_trait.hpp
index b2a25689394..a61799109ed 100644
--- a/libstdc++-v3/testsuite/util/regression/trait/assoc/type_trait.hpp
+++ b/libstdc++-v3/testsuite/util/regression/trait/assoc/type_trait.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/regression/trait/erase_if_fn.hpp b/libstdc++-v3/testsuite/util/regression/trait/erase_if_fn.hpp
index 818957577be..5325bb392fd 100644
--- a/libstdc++-v3/testsuite/util/regression/trait/erase_if_fn.hpp
+++ b/libstdc++-v3/testsuite/util/regression/trait/erase_if_fn.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/regression/trait/priority_queue/trait.hpp b/libstdc++-v3/testsuite/util/regression/trait/priority_queue/trait.hpp
index 57f4459eca7..2424d58b3ce 100644
--- a/libstdc++-v3/testsuite/util/regression/trait/priority_queue/trait.hpp
+++ b/libstdc++-v3/testsuite/util/regression/trait/priority_queue/trait.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/replacement_memory_operators.h b/libstdc++-v3/testsuite/util/replacement_memory_operators.h
index e2017db0b4f..6b1b3a82364 100644
--- a/libstdc++-v3/testsuite/util/replacement_memory_operators.h
+++ b/libstdc++-v3/testsuite/util/replacement_memory_operators.h
@@ -1,5 +1,5 @@
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/slow_clock.h b/libstdc++-v3/testsuite/util/slow_clock.h
index b5c1ee907d7..05dd1879c76 100644
--- a/libstdc++-v3/testsuite/util/slow_clock.h
+++ b/libstdc++-v3/testsuite/util/slow_clock.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2018-2022 Free Software Foundation, Inc.
+// Copyright (C) 2018-2023 Free Software Foundation, Inc.
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
diff --git a/libstdc++-v3/testsuite/util/specfun_testcase.h b/libstdc++-v3/testsuite/util/specfun_testcase.h
index 56b1aeda3ef..2a990768f49 100644
--- a/libstdc++-v3/testsuite/util/specfun_testcase.h
+++ b/libstdc++-v3/testsuite/util/specfun_testcase.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2015-2022 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/statistic/result_recorder.hpp b/libstdc++-v3/testsuite/util/statistic/result_recorder.hpp
index 095b4868349..678ad0c0738 100644
--- a/libstdc++-v3/testsuite/util/statistic/result_recorder.hpp
+++ b/libstdc++-v3/testsuite/util/statistic/result_recorder.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/statistic/sample_mean.hpp b/libstdc++-v3/testsuite/util/statistic/sample_mean.hpp
index ba05d7aaa08..977d0c3fb97 100644
--- a/libstdc++-v3/testsuite/util/statistic/sample_mean.hpp
+++ b/libstdc++-v3/testsuite/util/statistic/sample_mean.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/statistic/sample_mean_confidence_checker.hpp b/libstdc++-v3/testsuite/util/statistic/sample_mean_confidence_checker.hpp
index 8e596b63259..00dfecd53f1 100644
--- a/libstdc++-v3/testsuite/util/statistic/sample_mean_confidence_checker.hpp
+++ b/libstdc++-v3/testsuite/util/statistic/sample_mean_confidence_checker.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/statistic/sample_variance.hpp b/libstdc++-v3/testsuite/util/statistic/sample_variance.hpp
index eb8123b5ff5..5717b7fe665 100644
--- a/libstdc++-v3/testsuite/util/statistic/sample_variance.hpp
+++ b/libstdc++-v3/testsuite/util/statistic/sample_variance.hpp
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/testsuite_abi.cc b/libstdc++-v3/testsuite/util/testsuite_abi.cc
index f838d27cfb5..5b7d0435110 100644
--- a/libstdc++-v3/testsuite/util/testsuite_abi.cc
+++ b/libstdc++-v3/testsuite/util/testsuite_abi.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
diff --git a/libstdc++-v3/testsuite/util/testsuite_abi.h b/libstdc++-v3/testsuite/util/testsuite_abi.h
index 9c325c1ef5c..0dfa562268a 100644
--- a/libstdc++-v3/testsuite/util/testsuite_abi.h
+++ b/libstdc++-v3/testsuite/util/testsuite_abi.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
diff --git a/libstdc++-v3/testsuite/util/testsuite_abi_check.cc b/libstdc++-v3/testsuite/util/testsuite_abi_check.cc
index d47a90d1ee8..347a5c98a2d 100644
--- a/libstdc++-v3/testsuite/util/testsuite_abi_check.cc
+++ b/libstdc++-v3/testsuite/util/testsuite_abi_check.cc
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
diff --git a/libstdc++-v3/testsuite/util/testsuite_allocator.cc b/libstdc++-v3/testsuite/util/testsuite_allocator.cc
index c2b855789fe..875e3fcae2d 100644
--- a/libstdc++-v3/testsuite/util/testsuite_allocator.cc
+++ b/libstdc++-v3/testsuite/util/testsuite_allocator.cc
@@ -1,7 +1,7 @@
// -*- C++ -*-
// Testing allocator for the C++ library testsuite.
//
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/testsuite_allocator.h b/libstdc++-v3/testsuite/util/testsuite_allocator.h
index f33f602d2af..9108ee40821 100644
--- a/libstdc++-v3/testsuite/util/testsuite_allocator.h
+++ b/libstdc++-v3/testsuite/util/testsuite_allocator.h
@@ -1,7 +1,7 @@
// -*- C++ -*-
// Testing allocator for the C++ library testsuite.
//
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/testsuite_api.h b/libstdc++-v3/testsuite/util/testsuite_api.h
index 964dbab4c26..e72171d6bce 100644
--- a/libstdc++-v3/testsuite/util/testsuite_api.h
+++ b/libstdc++-v3/testsuite/util/testsuite_api.h
@@ -1,7 +1,7 @@
// -*- C++ -*-
// Exception testing utils for the C++ library testsuite.
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/testsuite_character.cc b/libstdc++-v3/testsuite/util/testsuite_character.cc
index 0ba414d057f..7a22c824289 100644
--- a/libstdc++-v3/testsuite/util/testsuite_character.cc
+++ b/libstdc++-v3/testsuite/util/testsuite_character.cc
@@ -2,7 +2,7 @@
// Utility subroutines for the C++ library testsuite.
//
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/testsuite_character.h b/libstdc++-v3/testsuite/util/testsuite_character.h
index 050159b1271..4b1640be320 100644
--- a/libstdc++-v3/testsuite/util/testsuite_character.h
+++ b/libstdc++-v3/testsuite/util/testsuite_character.h
@@ -3,7 +3,7 @@
// Testing character type and state type with char_traits and codecvt
// specializations for the C++ library testsuite.
//
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/testsuite_common_types.h b/libstdc++-v3/testsuite/util/testsuite_common_types.h
index 22cb5ba330e..41f9f29b463 100644
--- a/libstdc++-v3/testsuite/util/testsuite_common_types.h
+++ b/libstdc++-v3/testsuite/util/testsuite_common_types.h
@@ -1,7 +1,7 @@
// -*- C++ -*-
// typelist for the C++ library testsuite.
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/testsuite_container_traits.h b/libstdc++-v3/testsuite/util/testsuite_container_traits.h
index 533ba01654f..e6a3a93117d 100644
--- a/libstdc++-v3/testsuite/util/testsuite_container_traits.h
+++ b/libstdc++-v3/testsuite/util/testsuite_container_traits.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/testsuite_containergen.h b/libstdc++-v3/testsuite/util/testsuite_containergen.h
index 1cadc43ea33..e03ebb3ad6c 100644
--- a/libstdc++-v3/testsuite/util/testsuite_containergen.h
+++ b/libstdc++-v3/testsuite/util/testsuite_containergen.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2013-2022 Free Software Foundation, Inc.
+// Copyright (C) 2013-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/testsuite_containers.h b/libstdc++-v3/testsuite/util/testsuite_containers.h
index 2f5c4d1b8e0..4e8c3d1858c 100644
--- a/libstdc++-v3/testsuite/util/testsuite_containers.h
+++ b/libstdc++-v3/testsuite/util/testsuite_containers.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/testsuite_counter_type.h b/libstdc++-v3/testsuite/util/testsuite_counter_type.h
index 6cce5385054..ef9a14a8c42 100644
--- a/libstdc++-v3/testsuite/util/testsuite_counter_type.h
+++ b/libstdc++-v3/testsuite/util/testsuite_counter_type.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/testsuite_error.h b/libstdc++-v3/testsuite/util/testsuite_error.h
index 08a3460ce9a..f2e329d8455 100644
--- a/libstdc++-v3/testsuite/util/testsuite_error.h
+++ b/libstdc++-v3/testsuite/util/testsuite_error.h
@@ -1,7 +1,7 @@
// -*- C++ -*-
// Error handling utils for the C++ library testsuite.
//
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/testsuite_fs.h b/libstdc++-v3/testsuite/util/testsuite_fs.h
index 0e28385e99a..24a329681b9 100644
--- a/libstdc++-v3/testsuite/util/testsuite_fs.h
+++ b/libstdc++-v3/testsuite/util/testsuite_fs.h
@@ -1,7 +1,7 @@
// -*- C++ -*-
// Filesystem utils for the C++ library testsuite.
//
-// Copyright (C) 2014-2022 Free Software Foundation, Inc.
+// Copyright (C) 2014-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/testsuite_greedy_ops.h b/libstdc++-v3/testsuite/util/testsuite_greedy_ops.h
index f5213260137..89545831df4 100644
--- a/libstdc++-v3/testsuite/util/testsuite_greedy_ops.h
+++ b/libstdc++-v3/testsuite/util/testsuite_greedy_ops.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2022 Free Software Foundation, Inc.
+// Copyright (C) 2010-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/testsuite_hooks.cc b/libstdc++-v3/testsuite/util/testsuite_hooks.cc
index 8c6cd3b2e94..39aa051cd23 100644
--- a/libstdc++-v3/testsuite/util/testsuite_hooks.cc
+++ b/libstdc++-v3/testsuite/util/testsuite_hooks.cc
@@ -2,7 +2,7 @@
// Utility subroutines for the C++ library testsuite.
//
-// Copyright (C) 2002-2022 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/testsuite_hooks.h b/libstdc++-v3/testsuite/util/testsuite_hooks.h
index 84018d7383d..3901edd1a85 100644
--- a/libstdc++-v3/testsuite/util/testsuite_hooks.h
+++ b/libstdc++-v3/testsuite/util/testsuite_hooks.h
@@ -1,7 +1,7 @@
// -*- C++ -*-
// Utility subroutines for the C++ library testsuite.
//
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/testsuite_io.h b/libstdc++-v3/testsuite/util/testsuite_io.h
index cd56c679695..22d22991433 100644
--- a/libstdc++-v3/testsuite/util/testsuite_io.h
+++ b/libstdc++-v3/testsuite/util/testsuite_io.h
@@ -1,7 +1,7 @@
// -*- C++ -*-
// Testing streambuf/filebuf/stringbuf for the C++ library testsuite.
//
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/testsuite_iterators.h b/libstdc++-v3/testsuite/util/testsuite_iterators.h
index 252f6e45425..55045e48d56 100644
--- a/libstdc++-v3/testsuite/util/testsuite_iterators.h
+++ b/libstdc++-v3/testsuite/util/testsuite_iterators.h
@@ -1,7 +1,7 @@
// -*- C++ -*-
// Iterator Wrappers for the C++ library testsuite.
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/testsuite_new_operators.h b/libstdc++-v3/testsuite/util/testsuite_new_operators.h
index f9cef08c737..b45326fd2b0 100644
--- a/libstdc++-v3/testsuite/util/testsuite_new_operators.h
+++ b/libstdc++-v3/testsuite/util/testsuite_new_operators.h
@@ -1,7 +1,7 @@
// -*- C++ -*-
// Utility subroutines for the C++ library testsuite.
//
-// Copyright (C) 2000-2022 Free Software Foundation, Inc.
+// Copyright (C) 2000-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/testsuite_performance.h b/libstdc++-v3/testsuite/util/testsuite_performance.h
index 4f8b1eab8b9..9ed9d7ce289 100644
--- a/libstdc++-v3/testsuite/util/testsuite_performance.h
+++ b/libstdc++-v3/testsuite/util/testsuite_performance.h
@@ -1,7 +1,7 @@
// -*- C++ -*-
// Testing performance utilities for the C++ library testsuite.
//
-// Copyright (C) 2003-2022 Free Software Foundation, Inc.
+// Copyright (C) 2003-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/testsuite_random.h b/libstdc++-v3/testsuite/util/testsuite_random.h
index 792e90a2cd1..840294d01e1 100644
--- a/libstdc++-v3/testsuite/util/testsuite_random.h
+++ b/libstdc++-v3/testsuite/util/testsuite_random.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2011-2022 Free Software Foundation, Inc.
+// Copyright (C) 2011-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/testsuite_regex.h b/libstdc++-v3/testsuite/util/testsuite_regex.h
index 4e163c3a3f8..edb15251d19 100644
--- a/libstdc++-v3/testsuite/util/testsuite_regex.h
+++ b/libstdc++-v3/testsuite/util/testsuite_regex.h
@@ -1,7 +1,7 @@
// -*- C++ -*-
// regex utils for the C++ library testsuite.
//
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/testsuite_rng.h b/libstdc++-v3/testsuite/util/testsuite_rng.h
index 6fc028dffed..3b52ce5e644 100644
--- a/libstdc++-v3/testsuite/util/testsuite_rng.h
+++ b/libstdc++-v3/testsuite/util/testsuite_rng.h
@@ -1,6 +1,6 @@
// -*- C++ -*-
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the terms
diff --git a/libstdc++-v3/testsuite/util/testsuite_rvalref.h b/libstdc++-v3/testsuite/util/testsuite_rvalref.h
index 2375c9064cf..194a9f7b1d5 100644
--- a/libstdc++-v3/testsuite/util/testsuite_rvalref.h
+++ b/libstdc++-v3/testsuite/util/testsuite_rvalref.h
@@ -1,7 +1,7 @@
// -*- C++ -*-
// Testing utilities for the rvalue reference.
//
-// Copyright (C) 2005-2022 Free Software Foundation, Inc.
+// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/testsuite_shared.cc b/libstdc++-v3/testsuite/util/testsuite_shared.cc
index 48745da0459..18ab6449e59 100644
--- a/libstdc++-v3/testsuite/util/testsuite_shared.cc
+++ b/libstdc++-v3/testsuite/util/testsuite_shared.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/testsuite_tr1.h b/libstdc++-v3/testsuite/util/testsuite_tr1.h
index 46500ac8c2d..8780ce9891d 100644
--- a/libstdc++-v3/testsuite/util/testsuite_tr1.h
+++ b/libstdc++-v3/testsuite/util/testsuite_tr1.h
@@ -1,7 +1,7 @@
// -*- C++ -*-
// Testing utilities for the tr1 testsuite.
//
-// Copyright (C) 2004-2022 Free Software Foundation, Inc.
+// Copyright (C) 2004-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/util/thread/all.h b/libstdc++-v3/testsuite/util/thread/all.h
index 1e944dee0bf..9f0242ba9ca 100644
--- a/libstdc++-v3/testsuite/util/thread/all.h
+++ b/libstdc++-v3/testsuite/util/thread/all.h
@@ -1,7 +1,7 @@
// -*- C++ -*-
// Utilities for testing threads for the C++ library testsuite.
//
-// Copyright (C) 2009-2022 Free Software Foundation, Inc.
+// Copyright (C) 2009-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libvtv/Makefile.am b/libvtv/Makefile.am
index a081c67edb2..90e26076268 100644
--- a/libvtv/Makefile.am
+++ b/libvtv/Makefile.am
@@ -1,6 +1,6 @@
## Makefile for the VTV library.
##
-## Copyright (C) 2013-2022 Free Software Foundation, Inc.
+## Copyright (C) 2013-2023 Free Software Foundation, Inc.
##
## Process this file with automake to produce Makefile.in.
##
diff --git a/libvtv/configure.tgt b/libvtv/configure.tgt
index 6cdd1e97ab1..1e7e0333416 100644
--- a/libvtv/configure.tgt
+++ b/libvtv/configure.tgt
@@ -1,5 +1,5 @@
# -*- shell-script -*-
-# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+# Copyright (C) 2013-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libvtv/testsuite/config/default.exp b/libvtv/testsuite/config/default.exp
index 5e8f2c586de..d52d1724411 100644
--- a/libvtv/testsuite/config/default.exp
+++ b/libvtv/testsuite/config/default.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+# Copyright (C) 2013-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libvtv/testsuite/libvtv.cc/virtfunc-test.cc b/libvtv/testsuite/libvtv.cc/virtfunc-test.cc
index 73bbd8dabc7..186e7788648 100644
--- a/libvtv/testsuite/libvtv.cc/virtfunc-test.cc
+++ b/libvtv/testsuite/libvtv.cc/virtfunc-test.cc
@@ -2,7 +2,7 @@
/* This test script is part of GDB, the GNU debugger.
- Copyright (C) 1993-2022 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/libvtv/testsuite/other-tests/Makefile.am b/libvtv/testsuite/other-tests/Makefile.am
index 385a71beecc..3916c73507b 100644
--- a/libvtv/testsuite/other-tests/Makefile.am
+++ b/libvtv/testsuite/other-tests/Makefile.am
@@ -1,6 +1,6 @@
## Makefile for the testsuite subdirectory of the VTV library.
##
-## Copyright (C) 2013-2022 Free Software Foundation, Inc.
+## Copyright (C) 2013-2023 Free Software Foundation, Inc.
##
## Process this file with automake to produce Makefile.in.
##
diff --git a/libvtv/vtv_fail.cc b/libvtv/vtv_fail.cc
index 981b9facf23..55e9fd1b01c 100644
--- a/libvtv/vtv_fail.cc
+++ b/libvtv/vtv_fail.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libvtv/vtv_fail.h b/libvtv/vtv_fail.h
index f4219d3c936..3cb87ded6e2 100644
--- a/libvtv/vtv_fail.h
+++ b/libvtv/vtv_fail.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libvtv/vtv_malloc.cc b/libvtv/vtv_malloc.cc
index 31b334fa7a2..35ac473fa50 100644
--- a/libvtv/vtv_malloc.cc
+++ b/libvtv/vtv_malloc.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libvtv/vtv_malloc.h b/libvtv/vtv_malloc.h
index 5238af339ec..f1ec8e31888 100644
--- a/libvtv/vtv_malloc.h
+++ b/libvtv/vtv_malloc.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libvtv/vtv_map.h b/libvtv/vtv_map.h
index 7842c766012..10449a8d7a4 100644
--- a/libvtv/vtv_map.h
+++ b/libvtv/vtv_map.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libvtv/vtv_rts.cc b/libvtv/vtv_rts.cc
index 6954b0417b6..4c0d2fc16bc 100644
--- a/libvtv/vtv_rts.cc
+++ b/libvtv/vtv_rts.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libvtv/vtv_rts.h b/libvtv/vtv_rts.h
index a3b55f78587..cc9ffc50431 100644
--- a/libvtv/vtv_rts.h
+++ b/libvtv/vtv_rts.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2022 Free Software Foundation, Inc.
+// Copyright (C) 2012-2023 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
diff --git a/libvtv/vtv_set.h b/libvtv/vtv_set.h
index 59bd6f95977..160f93307c4 100644
--- a/libvtv/vtv_set.h
+++ b/libvtv/vtv_set.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libvtv/vtv_utils.cc b/libvtv/vtv_utils.cc
index 21c3466afb9..d40b9c6a624 100644
--- a/libvtv/vtv_utils.cc
+++ b/libvtv/vtv_utils.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/libvtv/vtv_utils.h b/libvtv/vtv_utils.h
index 54362aaeea1..b64473a1c18 100644
--- a/libvtv/vtv_utils.h
+++ b/libvtv/vtv_utils.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
This file is part of GCC.
diff --git a/lto-plugin/lto-plugin.c b/lto-plugin/lto-plugin.c
index e9afd2fb76d..cc512a463f3 100644
--- a/lto-plugin/lto-plugin.c
+++ b/lto-plugin/lto-plugin.c
@@ -1,5 +1,5 @@
/* LTO plugin for linkers like gold, GNU ld or mold.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2023 Free Software Foundation, Inc.
Contributed by Rafael Avila de Espindola (espindola@google.com).
This program is free software; you can redistribute it and/or modify